Storage device
By designing the sliding and rotation mechanism of the box, shelf, connector and adjustment components in the refrigerator, combined with elastic parts support, flexible adjustment of the shelf height is achieved, solving the problem of inflexible adjustment of the existing refrigerator shelf, reducing the problem of low-flexibility adjustment of the shelf Cost and simplify operations.
Patent Information
- Application Number
- CN202310860986.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-07-13
- Publication Date
- 2025-01-14
AI Technical Summary
The height adjustment of the existing refrigerator shelves is not flexible enough to meet the different needs of users, and the motor drive method is costly and complex in structure.
Design a storage device, including a box, a shelf, a connecting piece and an adjustment component, to achieve height adjustment of the shelf through the sliding and rotation mechanism of the moving parts and the adjustment parts, and to support the shelf with elastic parts to reduce gravity during adjustment , simplify operations.
It realizes flexible height adjustment of the shelf, reduces production costs, is more convenient to operate, meets the placement needs of different types of food, and avoids the complexity of motor drive.
Smart Images
Figure CN119309371A_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of storage equipment, and in particular to a storage device. Background Art
[0002] A refrigerator is a storage device commonly used in households, which has the function of refrigerating and freezing food. In order to facilitate the placement of food, a refrigerator is generally provided with shelves. Users can place food on the shelves to make full use of the internal space of the refrigerator.
[0003] In order to improve the applicability of the shelves, the shelves in some refrigerators can be adjusted in height, and the shelves can be set at different heights inside the refrigerator to meet different needs. However, in existing refrigerators, the height adjustment of the shelves is not flexible enough and can only be fixed at a specific height position, and the adjustment position is limited. Summary of the invention
[0004] The present application provides a storage device for solving the problem that the height adjustment of the shelves of the existing refrigerator is not flexible enough.
[0005] In order to achieve the above objectives, this application adopts the following technical solutions:
[0006] An embodiment of the present application provides a storage device, including a box body, a shelf, a connector and an adjustment assembly. A accommodating chamber is formed inside the box body, and the shelf is arranged in the accommodating chamber and is slidably connected to the box body. One end of the connector is connected to the shelf. The adjustment assembly includes a moving member and an adjusting member. The moving member is slidably connected to the box body and connected to the other end of the connector. The adjusting member is rotatably connected to the moving member. The moving member has a plurality of first protrusions. The plurality of first protrusions are arranged at intervals along the sliding direction of the moving member. The adjusting member has a second protrusion. The second protrusion is engaged with a part of the first protrusions. The second protrusion is used to engage with different first protrusions and apply thrust during the rotation of the adjusting member to make the moving member slide.
[0007] The storage device provided by the embodiment of the present application has a storage cavity formed inside the box body, which can provide a storage space. The shelves arranged in the storage cavity can provide a placement position for food, which is convenient for placing food. At the same time, since the shelves are slidably connected to the inside of the box body, the position of the shelves can be adjusted, and the flexibility of the shelves is better. Since one end of the connecting member is connected to the shelf and the other end is connected to the moving member, the moving member can drive the shelf to slide when sliding.
[0008] Since the second protrusion of the adjusting member is engaged with a part of the first protrusion of the moving member, the second protrusion can apply a thrust to the first protrusion during the rotation of the adjusting member, so that the moving member slides, and the second protrusion can engage with different first protrusions and apply a thrust as the moving member slides during the rotation, so that the moving member can slide with the rotation of the adjusting member, and then the shelf can slide with the sliding of the moving member, thereby realizing the adjustment of the shelf height.
[0009] In some embodiments, the movable member has a first adjustment plane. The first adjustment plane has a first protrusion. The adjusting member has a second adjustment plane. The second adjustment plane has a second protrusion, and the second protrusion is spiral. The second adjustment plane is inclined relative to the first adjustment plane, and the distance between the second adjustment plane and the first adjustment plane gradually increases along the sliding direction of the movable member. The portion of the second protrusion located at one end of the second adjustment plane relatively close to the first adjustment plane is engaged with a portion of the first protrusion.
[0010] In some embodiments, the first protrusion is truncated cone-shaped, and has a bottom surface and a top surface that are arranged opposite to each other. The area of the bottom surface is larger than the area of the top surface. The bottom surface is connected to the first adjustment plane.
[0011] In some embodiments, the adjustment component also includes a fixing member. The fixing member is connected to the housing. A sliding groove is formed on the surface of the side where the fixing member is connected to the housing. An adjustment hole is provided on the surface of the fixing member away from the sliding groove. The moving member is engaged in the sliding groove and is slidably connected to the fixing member. The surface of the moving member on the side close to the adjustment hole is a first adjustment plane. The adjustment member is arranged at the adjustment hole and is rotationally connected to the fixing member. The surface of the adjustment member on the side close to the moving member is a second adjustment plane. The second protrusion is engaged with the first protrusion through the adjustment hole.
[0012] In some embodiments, a limiting groove is formed on the inner wall of the end of the adjustment hole away from the sliding groove. The peripheral side of the adjustment member is located in the limiting groove and is rotatably connected to the limiting groove. The adjustment assembly also includes a fixed cover. The fixed cover is located on the side of the adjustment member away from the adjustment hole and is buckled with the fixing member. The adjustment member is installed on the fixing member through the fixed cover. The fixed cover is also provided with an operating hole, which is arranged opposite to the adjustment member.
[0013] In some embodiments, the bottom of the limiting groove is inclined, and along the sliding direction of the moving member, the distance between the bottom of the limiting groove and the first adjustment plane gradually increases.
[0014] In some embodiments, a clamping portion is formed on a surface of the fixing member away from the sliding groove. The clamping portion surrounds a part of the adjustment hole. The fixing cover includes a top plate and a side plate. An operation hole is provided on the top plate. The side plate is located on one side of the top plate and is arranged around the top plate. The side plate is arranged around the periphery of the clamping portion and abuts against the clamping portion.
[0015] In some embodiments, the second protrusion is inclined, and the distance between the end of the second protrusion connected to the second adjustment plane and the rotation axis of the adjustment member is smaller than the distance between the end of the second protrusion away from the second adjustment plane and the rotation axis of the adjustment member.
[0016] In some embodiments, the moving member is provided with a fixed groove. The connecting member includes a connecting line, a first connecting block and a second connecting block. The first connecting block is connected to one end of the connecting line, and the first connecting block is located in the fixed groove and connected to the moving member. The second connecting block is connected to the other end of the connecting line, and the second connecting block is connected to the shelf.
[0017] In some embodiments, the storage device further comprises an elastic member. The elastic member is disposed in the accommodating cavity. One end of the elastic member is connected to the box body, and the other end of the elastic member is connected to the shelf. The elastic member is used to generate an elastic force that overcomes the gravity of the shelf to support the shelf. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic diagram of the structure of a storage device provided in an embodiment of the present application;
[0019] Figure 2 One of the partial structural schematic diagrams of the storage device provided in the embodiment of the present application;
[0020] Figure 3 A second schematic diagram of a partial structure of a storage device provided in an embodiment of the present application;
[0021] Figure 4 An exploded view of an adjustment component provided in an embodiment of the present application;
[0022] Figure 5 A third schematic diagram of a partial structure of a storage device provided in an embodiment of the present application;
[0023] Figure 6 A schematic diagram of the structure of an adjustment component provided in an embodiment of the present application;
[0024] Figure 7 A schematic diagram of the structure of a moving part provided in an embodiment of the present application;
[0025] Figure 8 A schematic diagram of the structure of an adjusting member provided in an embodiment of the present application;
[0026] Fig. 9 for Figure 8 A top view of the adjustment member shown;
[0027] Fig.10 for Figure 6 Sectional view at AA in the middle;
[0028] Fig.11 is a schematic diagram of a vertical projection of the second protrusion on the first adjustment plane;
[0029] Fig.12 A schematic diagram of the structure of a fixing member provided in an embodiment of the present application;
[0030] Fig.13 A schematic diagram of the structure of the connection between the moving part and the fixed part provided in the embodiment of the present application;
[0031] Fig.14 A fourth schematic diagram of a partial structure of a storage device provided in an embodiment of the present application;
[0032] Fig.15 for Fig.14 A schematic diagram of the structure of the storage device shown at another angle;
[0033] Fig.16 for Fig.12 A schematic diagram of the structure of the fixing member shown at another angle;
[0034] Fig.17 for Fig.10 A partial enlarged view of the middle A;
[0035] Fig.18 A schematic diagram of the structure of a fixed cover provided in an embodiment of the present application;
[0036] Fig.19 for Figure 7 The schematic diagram of the structure of the moving part shown in another angle;
[0037] Fig. 20 It is a structural schematic diagram when the first connecting block is arranged in the fixing groove.
[0038] Reference numerals:
[0039] 100-storage device; 10-box; 11-outer box; 12-inner box; 20-door; 30-shelf; 41-slide rail; 42-suspension; 43-roller; 50-connector; 51-connecting line; 52-first connecting block; 521-fixing hole; 53-second connecting block; 60-adjustment assembly; 61-moving member; 611-first protrusion; 6111-top surface; 612-first adjustment plane; 613 -fixing groove; 614-avoidance hole; 62-adjusting member; 621-second protrusion; 622-recessed portion; 623-holding portion; 624-second adjustment plane; 63-fixing member; 631-sliding groove; 632-adjusting hole; 633-clamping portion; 6321-limiting groove; 64-fixing cover; 641-operating hole; 642-top plate; 643-side plate; 70-elastic member; 80-wire reel; 90-fixed pulley. DETAILED DESCRIPTION
[0040] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0041] In the description of the present application, it should be understood that the terms, "up", "down", "left", "right", "front", "back", "inside", "outside", "center", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application 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 should not be understood as a limitation on the present application.
[0042] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.
[0043] In the description of this application, unless otherwise specified, " / " means "or", for example, A / B can mean A or B. "And / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, "at least one" means one or more, and "multiple" means two or more.
[0044] In the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.
[0045] In the embodiments of the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.
[0046] In the embodiments of the present 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 the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.
[0047] At present, shelves are generally arranged at different heights inside the refrigerator to facilitate users to place food. Different spaces need to be reserved above the shelves for different types of food so that different types of food can be placed on the shelves.
[0048] Therefore, in order to enable the shelves inside the refrigerator to be used for placing different types of food, in the related art, fixed structures for fixing the shelves are arranged at different heights inside the refrigerator. In this way, when in use, the user can set the shelves at corresponding heights according to actual needs.
[0049] However, the above method requires the user to take the shelf out of the refrigerator and then set it at another height, which is inconvenient. At the same time, since the adjustable positions of the shelf are limited, the position adjustment of the shelf is not flexible enough and cannot further meet the needs of users.
[0050] In another related technology, a motor is provided inside the refrigerator, and the motor can drive the shelves to move. In this way, when the shelves need to be moved, the motor can be used to drive the shelves to move. In the above method, the height adjustment of the shelves is more flexible and the operation is also relatively simple. However, the method of using a motor to drive the shelves to move is more expensive and the structure is more complicated.
[0051] Based on this, an embodiment of the present application provides a storage device, which can be used to store items (such as food, etc.). Exemplarily, the storage device provided in the embodiment of the present application can be a refrigerator. Of course, the storage device provided in the embodiment of the present application can also be other devices capable of storing food. For example, the storage device can also be a freezer.
[0052] The storage device provided in the embodiment of the present application is further described below. Figure 1 As shown, Figure 1 This is a schematic diagram of the structure of a storage device 100 provided in an embodiment of the present application. The storage device 100 may include a box body 10 and a door body 20. The box body 10 has a receiving cavity formed inside, and the receiving cavity may be used to store food.
[0053] The door 20 is connected to the box 10 and can be used to open and close the accommodating cavity inside the box 10. For example, Figure 1As shown, the storage device 100 may include two door bodies 20, and the two door bodies 20 are respectively rotatably connected to the box body 10. In this way, when using the storage device 100, the user can open the box body 10 by rotating the door body 20, so as to place food inside the box body 10, or take food out from the inside of the box body 10.
[0054] Continue to refer to Figure 1 The storage device 100 may further include a shelf 30. The shelf 30 is disposed in the box body 10 and is slidably connected to the box body 10. By providing the shelf 30, the user can place food on the shelf 30 to fully utilize the internal space of the box body 10 and improve the space utilization rate of the storage device 100.
[0055] At the same time, since the shelf 30 is slidably connected to the box 10, the shelf 30 can slide inside the box 10. In this way, for different types of food, the shelf 30 can be slid to different positions of the box 10 to accommodate different types of food and facilitate the placement of different types of food. Figure 1 The shelf 30 can be slidably connected to the box body 10 in the up-down direction, that is, the shelf 30 can be slidably connected to the box body 10 in the up-down direction. Figure 1 When in use, the user can slide the shelf 30 in the up-down direction for different types of food, and adjust the shelf 30 in the up-down direction.
[0056] In order to realize the sliding connection of the shelf 30, as Figure 2 As shown, Figure 2 This is one of the partial structural diagrams of the storage device 100 provided in an embodiment of the present application. The storage device 100 may further include a slide rail 41 , a suspension 42 and a roller 43 .
[0057] The slide rail 41 is disposed in the box body 10 and connected to the box body 10. The suspension 42 is connected to the shelf 30, and the roller 43 is connected to the suspension 42 and is rollingly connected to the slide rail 41. In this way, the roller 43 rolls in the slide rail 41 to drive the suspension 42 to slide, thereby driving the shelf 30 to slide.
[0058] In order to adjust the shelf 30, as Figure 2 As shown, the storage device 100 may further include a connector 50. One end of the connector 50 is connected to the shelf 30. Thus, by pulling the connector 50, the shelf 30 may be driven to slide. Figure 2 As shown, the connecting member 50 can be connected to the suspension 42, and the shelf 30 can be driven to slide through the suspension 42.
[0059] At the same time, if Figure 3 As shown, Figure 3The second partial structural diagram of the storage device 100 provided in the embodiment of the present application, the storage device 100 may further include an adjustment component 60. The adjustment component 60 is connected to the other end of the connecting member 50. Thus, when adjusting the height of the shelf 30, the connecting member 50 can be driven to move by the adjustment component 60, thereby driving the shelf 30 to slide, so as to achieve the adjustment of the shelf 30.
[0060] Among them, Figure 4 As shown, Figure 4 1 is an exploded view of an adjustment component 60 provided in an embodiment of the present application. The adjustment component 60 may include a moving member 61 and an adjusting member 62. The moving member 61 may be connected to the housing 10 ( Figure 1 ) is slidably connected and is connected to the connecting member 50 ( Figure 3 ) is connected to the other end of the frame 30. In this way, when the moving member 61 slides, it can drive the connecting member 50 to move, thereby driving the shelf 30 to slide.
[0061] The adjusting member 62 is rotatably connected to the moving member 61. The moving member 61 has a plurality of first protrusions 611, which are arranged at intervals along the sliding direction of the moving member 61. The adjusting member 62 has a second protrusion 621, which is engaged with a part of the first protrusion 611.
[0062] The second protrusion 621 can be engaged with different first protrusions 611 and apply thrust during the rotation of the adjusting member 62, so that the moving member 61 can slide. Therefore, during the rotation of the adjusting member 62, the second protrusion 621 can apply thrust to the first protrusion 611 engaged therewith, so that the moving member 61 can slide. At the same time, during the rotation of the adjusting member 62, the second protrusion 621 can be engaged with different first protrusions 611, so that the moving member 61 can slide with the rotation of the adjusting member 62, so that the shelf 30 connected to the moving member 61 through the connecting member 50 can move accordingly, so as to achieve the height adjustment of the shelf 30.
[0063] Based on this, the storage device 100 provided in the embodiment of the present application has a storage cavity formed inside the box body 10, which can provide a storage space, and the shelf 30 arranged in the storage cavity can provide a placement position for food, which is convenient for placing food. At the same time, since the shelf 30 is slidably connected to the inside of the box body 10, the position of the shelf 30 can be adjusted, and the flexibility of the shelf 30 is better. Since one end of the connecting member 50 is connected to the shelf 30, and the other end is connected to the moving member 61. When the moving member 61 slides, it can drive the shelf 30 to slide.
[0064] Since the second protrusion 621 of the adjusting member 62 is engaged with a part of the first protrusion 611 of the moving member 61, during the rotation of the adjusting member 62, the second protrusion 621 can apply a thrust to the first protrusion 611, so that the moving member 61 slides, and during the rotation, the second protrusion 621 can engage with different first protrusions 611 and apply a thrust as the moving member 61 slides, so that the moving member 61 can slide with the rotation of the adjusting member 62, and then the shelf 30 can slide with the sliding of the moving member 61, thereby realizing the adjustment of the height of the shelf 30.
[0065] In addition, the embodiment of the present application uses the rotation of the adjusting member 62 to drive the moving member 61 to rotate, and then drives the shelf 30 to slide. The height of the shelf 30 can be adjusted by manually rotating the adjusting member 62, without setting up a driving mechanism such as a motor, thereby saving manufacturing costs.
[0066] In some embodiments, Figure 5 As shown, Figure 5 The third schematic diagram of the partial structure of the storage device 100 provided in the embodiment of the present application, the storage device 100 may further include an elastic member 70. The elastic member 70 is disposed in the accommodating cavity ( Figure 1 ), one end is connected to the box 10, and the other end is connected to the shelf 30. For example, Figure 5 As shown, the elastic member 70 may be connected to the suspension bracket 42 .
[0067] The elastic member 70 can be used to generate elastic force to support the gravity of the shelf 30, so as to support the shelf 30. It can be understood that the elastic force generated by the elastic member 70 can be selected according to actual needs. For example, the elastic force generated by the elastic member 70 can be less than the gravity of the shelf 30.
[0068] In this way, since the elastic member 70 can overcome at least part of the gravity of the shelf 30, the user only needs to overcome a small part of the gravity when adjusting the height of the shelf 30 through the adjustment member 62. The user needs to apply less force, which is more convenient to operate.
[0069] In some embodiments, the elastic member 70 may be a constant force spring. In this way, the elastic force of the elastic member 70 does not change during the movement of the shelf 30, so that when the user adjusts the shelf 30, the force applied to the adjustment member 62 remains unchanged, and the applied force is always small, which is convenient for the user to operate. Among them, the constant force spring means that after being stretched to a certain length, within a certain range of length variation, the elastic force of the constant force spring hardly changes.
[0070] Of course, in other embodiments, the elastic member 70 may also be an elastic member 70 with a variable elastic force. In this case, the user needs to change the magnitude of the force applied to the adjusting member 62 during the process of adjusting the height of the shelf 30 .
[0071] For example, Figure 5 As shown, the elastic member 70 can be a coil spring or a spring. In order to facilitate the arrangement of the elastic member 70, the storage device 100 can also include a wire tray 80, which can be rotatably connected to the box body 10 ( Figure 1 In this way, when the length of the elastic member 70 changes, the elastic member 70 can be wound around the wire-passing drum 80 or unfolded from the wire-passing drum 80, and the contraction and unfolding of the elastic member 70 are more convenient.
[0072] It is understandable that the number of the elastic member 70 can be multiple. Figure 5 As shown, for example, the number of elastic members 70 can be two, and the two elastic members 70 can be connected to the shelf 30 respectively. At this time, since a plurality of elastic members 70 are provided, the elastic member 70 can be an elastic member 70 with a smaller elastic force, as long as the elastic force generated by the plurality of elastic members 70 can play a role in supporting the shelf 30.
[0073] In order to facilitate the user to operate the adjustment member 62, Figure 6 As shown, Figure 6 This is a schematic diagram of the structure of an adjustment assembly 60 provided in an embodiment of the present application. A recessed portion 622 may be formed on one side of the adjustment member 62. A gripping portion 623 is formed in the recessed portion 622. In this way, when operating the adjustment member 62, the adjustment member 62 may be rotated by the gripping portion 623, and the rotation of the adjustment member 62 is more convenient.
[0074] In order to enable the second protrusion 621 to engage with different first protrusions 611 and apply thrust during the rotation of the adjusting member 62, in some embodiments, such as Figure 7 As shown, Figure 7 Schematic diagram of a structure of a moving member 61 provided in an embodiment of the present application, the moving member 61 has a first adjustment plane 612. The first adjustment plane 612 has a first protrusion 611. At the same time, Figure 8 As shown, Figure 8 This is a schematic structural diagram of an adjusting member 62 provided in an embodiment of the present application. The adjusting member has a second adjusting plane 624 , and the second adjusting plane 624 has a second protrusion 621 .
[0075] like Fig. 9 As shown, Fig. 9 for Figure 8 In the top view of the adjusting member 62, the second protrusion 621 is spiral. For example, the second protrusion 621 can be designed as a constant velocity spiral (or Archimedean spiral).
[0076] like Fig.10 As shown, Fig.10 for Figure 6 In the cross-sectional view at AA, the second adjustment plane 624 is tilted relative to the first adjustment plane 612, and the distance between the second adjustment plane 624 and the first adjustment plane 612 gradually increases along the sliding direction of the moving member 61. The portion of the second protrusion 621 located at one end of the second adjustment plane 624 relatively close to the first adjustment plane 612 is engaged with a portion of the first protrusion 611.
[0077] In this way, Fig.11 As shown, Fig.11 is a schematic diagram of a vertical projection of the second protrusion 621 on the first adjustment plane 612, wherein it can be understood that: Fig.11 As shown, the right side portion of the second protrusion 621 is engaged with a portion of the first protrusion 611 , and the left side portion is separated from the first protrusion 611 .
[0078] Therefore, if Fig.11 As shown, during the rotation of the second protrusion 621, the second protrusion 621 can generate a thrust on the first protrusion 611 engaged therewith, so that the first protrusion 611 is displaced within the interval formed by the second protrusion 621, thereby causing the moving member 61 to slide. Meanwhile, during the rotation of the second protrusion 621, different first protrusions 611 will continue to engage and separate with the second engaging portion, thereby causing the moving member 61 to move as the second protrusion 621 rotates.
[0079] Of course, the adjusting member 62 and the moving member 61 can also cooperate with each other in other ways. For example, the adjusting member 62 can be disc-shaped, and the circumference of the adjusting member 62 can be provided with a tooth structure, and the moving member 61 is also provided with corresponding tooth structures at intervals along the sliding direction. In this way, the moving member 61 can also be driven to slide by the rotation of the adjusting member 62.
[0080] In some embodiments, Figure 6 As shown, the first protrusion 611 may be truncated cone-shaped, and the first protrusion 611 has a bottom surface (not shown in the figure) and a top surface 6111 that are arranged opposite to each other. The area of the bottom surface is greater than the area of the top surface 6111. The bottom surface is connected to the first adjustment plane 612. That is, along the direction away from the first adjustment plane 612, the cross-sectional area of the first protrusion 611 gradually decreases. Wherein, the above cross section is parallel to the first adjustment plane 612.
[0081] As can be seen from the above, during the rotation of the second protrusion 621, the part of the first protrusion 611 engaged with the second protrusion 621 will separate from the second protrusion 621. In this way, since the first protrusion 611 is truncated cone-shaped, the distance between two adjacent first protrusions 611 gradually increases in the direction away from the first adjustment plane 612, which can facilitate the separation of the second protrusion 621 from the first protrusion 611, making the separation of the second protrusion 621 from the first protrusion 611 more convenient.
[0082] Of course, in other embodiments, the first protrusion 611 may also be configured in other shapes, which may be configured according to actual conditions. For example, the first protrusion 611 may also be in a quadrangular pyramid shape. Alternatively, the first protrusion 611 may also be in a cylindrical shape.
[0083] In some embodiments, in order to facilitate the fixing of the moving member 61 and the adjusting member 62, as shown in FIG. Figure 5 As shown, the adjustment assembly 60 also includes a fixing member 63. The fixing member 63 is connected to the box body 10 ( Figure 1 ) connection. Fig.12 As shown, Fig.12 This is a schematic diagram of the structure of a fixing member 63 provided in an embodiment of the present application, wherein the fixing member 63 and the box body 10 ( Figure 1 ) A sliding groove 631 is formed on the surface of the connecting side. An adjusting hole 632 is formed on the surface of the fixing member 63 away from the sliding groove 631.
[0084] like Fig.13 As shown, Fig.13 The schematic diagram of the structure of the connection between the moving member 61 and the fixed member 63 provided in the embodiment of the present application, the moving member 61 is engaged in the sliding groove 631 and is slidably connected with the fixed member 63. Figure 1 ) is formed on one side of the fixing member 63, and an installation space can be formed between the sliding groove 631 of the fixing member 63 and the inner wall of the box body 10. Thus, the moving member 61 can be clamped in the sliding groove 631 through the sliding groove 631 of the fixing member 63, so that the moving member 61 can move relative to the box body 10, the structure is simple, and the fixing of the moving member 61 is more convenient.
[0085] The adjusting member 62 is arranged at the adjusting hole 632 and is rotatably connected to the fixing member 63. The surface of the movable member 61 on the side close to the adjusting hole 632 is the first adjusting plane 612, and the surface of the adjusting member 62 on the side close to the movable member 61 is the second adjusting plane 624. The second protrusion 621 is engaged with the first protrusion 611 through the adjusting hole 632. Since the fixing member 63 is provided with the adjusting hole 632, the second protrusion 621 can contact with the first protrusion 611 through the adjusting hole 632, thereby achieving the engagement with the first protrusion 611.
[0086] Among them, Fig.14 As shown, Fig.14 This is a fourth schematic diagram of a partial structure of the storage device 100 provided in an embodiment of the present application. The box body 10 may include an outer box body 11 ( Figure 1 ) and an inner box body 12. The inner accommodating cavity of the outer box body 11, the inner box body 12 is arranged inside the outer box body 11, and there is a gap between the outer box body 11 and the inner box body 12.
[0087] like Fig.14 As shown, the fixing member 63 can be arranged outside the inner box 12 and connected to the outer box 11. In this way, the fixing member 63 and the moving member 61 can be hidden, so that the user cannot observe the fixing member 63 and the moving member 61 from the storage device 100.
[0088] At the same time, if Fig.15 As shown, Fig.15 for Fig.14 As shown in the structural diagram of the storage device 100 at another angle, the shelf 30 can be arranged inside the inner box 12 and connected to the inner box 12. For example, Fig.15 As shown, the shelf 30, the slide rail 41 and the suspension 42 can be located inside the inner box 12. At the same time, a connecting hole (not shown in the figure) can be opened on the inner box 12, and the adjusting member 62 can be arranged at the connecting hole so as to communicate with the moving member 61 ( Fig.14 ) to cooperate.
[0089] It is understandable that the box 10 may also include only the outer box 11. The above-mentioned structures such as the shelf 30 and the adjustment assembly 60 may be directly arranged in the outer box 11. The specific arrangement of the components such as the shelf 30 and the adjustment assembly 60 may be arranged according to actual needs and is not further limited here.
[0090] In order to achieve the fixing of the adjusting member 62, as Fig.16 As shown, Fig.16 for Fig.12 As shown in the structural diagram of the fixing member 63 at another angle, the inner wall of the end of the adjustment hole 632 away from the sliding groove 631 forms a limiting groove 6321. Fig.17 As shown, Fig.17 for Fig.10 In the partial enlarged view at A in the middle, the peripheral side of the adjusting member 62 is located in the limiting groove 6321 and is rotatably connected to the limiting groove 6321. Therefore, by setting the limiting groove 6321, the adjusting member 62 can rotate relative to the fixing member 63 and is set in the limiting groove 6321.
[0091] At the same time, if Fig.17As shown, the adjustment assembly 60 may further include a fixing cover 64. The fixing cover 64 may be located on a side of the adjustment member 62 away from the adjustment hole 632, and may be buckled with the fixing member 63. The adjustment member 62 is mounted on the fixing member 63 through the fixing cover 64. In this way, the adjustment member 62 may be mounted on the fixing member 63 through the fixing cover 64, thereby achieving the installation between the adjustment member 62 and the fixing member 63.
[0092] Among them, Fig.17 As shown, in order to facilitate the user to operate the rotating adjustment member 62. The fixed cover 64 is also provided with an operation hole 641, and the operation hole 641 is arranged opposite to the adjustment member 62. In this way, the user can operate the adjustment member 62 through the operation hole 641 to rotate the adjustment member 62, which is more convenient for adjustment. Figure 6 The holding portions 623 are arranged relative to each other. In this way, the user can operate the holding portions 623 through the operating holes 641 to achieve the rotation of the adjusting member 62.
[0093] In some embodiments, Fig.17 As shown, the bottom of the limiting groove 6321 is inclined. Along the sliding direction of the moving member 61, the distance between the bottom of the limiting groove 6321 and the first adjustment plane 612 gradually increases. In this way, when the adjustment member 62 is set in the limiting groove 6321, the second adjustment plane 624 can be inclined relative to the first adjustment plane 612, so that only a part of the second protrusion 621 is engaged with the first protrusion 611 during the rotation process.
[0094] like Fig.16 As shown, in some embodiments, the fixing member 63 is away from the sliding groove 631 ( Fig.12 ) is formed with a clamping portion 633 on one side. The clamping portion 633 surrounds a part of the adjustment hole 632. Fig.18 As shown, Fig.18 The structural schematic diagram of a fixed cover 64 provided in an embodiment of the present application is shown, and the fixed cover 64 may include a top plate 642 and a side plate 643. An operation hole 641 is provided on the top plate 642. The side plate 643 is located on one side of the top plate 642 and is arranged around the top plate 642.
[0095] Among them, Fig.17 As shown, the side plate 643 is arranged around the periphery of the clamping portion 633 and abuts against the clamping portion 633. In this way, through the abutment between the side plate 643 and the clamping portion 633, the fixed cover 64 can be buckled on the fixing member 63 and connected with the fixing member 63 to achieve the installation of the fixed cover 64.
[0096] In some embodiments, Fig.17The distance between the end of the second protrusion 621 connected to the second adjustment plane 624 and the rotation axis of the adjustment member 62 is smaller than the distance between the end of the second protrusion 621 away from the second adjustment plane 624 and the rotation axis of the adjustment member 62.
[0097] like Fig.17 As shown, when the first adjustment plane 612 and the second adjustment plane 624 are arranged to be inclined relative to each other, the second protrusion 621 will be inclined toward the direction close to the rotation axis of the adjustment member 62. Since the second protrusion 621 is arranged to be inclined relative to the second adjustment plane 624, and the distance between the end of the second protrusion 621 connected to the second adjustment plane 624 and the rotation axis of the adjustment member 62 is smaller than the distance between the end of the second protrusion 621 away from the second adjustment plane 624 and the rotation axis of the adjustment member 62. In this way, Fig.17 As shown, after the adjusting member 62 is tilted, the second protrusion 621 can exactly match the direction of the first protrusion 611 , so that the second protrusion 621 can be engaged with the corresponding first protrusion 611 .
[0098] It is understandable that based on Fig.17 In the illustrated solution, the first protrusion 611 may be vertically arranged in a direction away from the first adjustment plane 612. For example, the first protrusion 611 is truncated cone-shaped, and the center line of the first protrusion 611 and the first adjustment plane 612 are perpendicular to each other.
[0099] like Fig.13 As shown, the connecting member 50 may include a connecting wire 51, a first connecting block 52 and a second connecting block 53. The first connecting block 52 is connected to one end of the connecting wire 51, and the second connecting block 53 is connected to the other end of the connecting wire 51. In which, illustratively, the connecting wire 51 may be a steel wire, and the first connecting block 52 and the second connecting block 53 may be formed by die casting.
[0100] The first connection block 52 can be connected to the moving member 61, and the second connection block 53 can be connected to the shelf 30. Figure 5 The suspension 42 shown is connected. In this way, by providing the first connecting block 52 and the second connecting block 53, the connection between the connecting member 50 and the shelf 30 and the moving member 61 can be facilitated.
[0101] In addition, if Figure 2 As shown, the number of the connecting members 50 can be multiple, and the multiple connecting members 50 can be connected to the shelf 30 respectively, and the shelf 30 can be driven to slide by the multiple connecting members 50. Figure 3 As shown, in order to facilitate fixing of the connection line 51 , the storage device 100 may further include a fixed pulley 90 , and the connection line 51 may be hung on the fixed pulley 90 .
[0102] In some embodiments, in order to facilitate the connection between the moving member 61 and the connecting member 50. Fig.19 As shown, Fig.19 for Figure 7 The moving member 61 is shown in another structural diagram at another angle. The moving member 61 is provided with a fixing groove 613. The fixing groove 613 can provide an installation space. Fig. 20 As shown, Fig. 20 61 is a structural diagram of the first connection block 52 when it is fixed to the fixing groove 613. The first connection block 52 is located in the fixing groove 613 and connected to the moving member 61. In this way, the first connection block 52 can be arranged in the fixing groove 613 for connection, and the connection is more convenient.
[0103] In some embodiments, Fig. 20 As shown, Fig. 20 61 is a schematic structural diagram of a first connection block 52 disposed in a fixing groove 613 . The first connection block 52 may be provided with a fixing hole 521 .
[0104] Accordingly, the storage device 100 may further include a fastener (not shown). The fastener may be inserted into the fixing hole 521 and connected to the moving member 61. In this way, the first connecting block 52 may be firmly arranged on the moving member 61 through the fastener to prevent the first connecting block 52 from being separated from the moving member 61.
[0105] For example, Fig.19 As shown, the fixing groove 613 can be opened at the moving member 61 away from the first protrusion 611 ( Figure 7 In this way, the fixing groove 613 of the moving member 61 and the box body 10 can enclose an installation space, so that the first connecting block 52 is snap-fitted into the fixing groove 613.
[0106] In addition, if Fig.19 As shown, there can be a spacing between the fixing groove 613 of the moving member 61 and the side of the moving member 61. Like this, for the convenience of the connection between the connecting wire 51 and the first connecting block 52. The side of one side of the moving member 61 can be provided with an avoidance hole 614. At this time, the connecting wire 51 can be inserted in the avoidance hole 614 and connected with the first connecting block 52. Like this, the groove wall of the fixing groove 613 can play the effect of limiting the first connecting block 52, preventing the separation between the first connecting block 52 and the moving member 61.
[0107] Of course, the fixing groove 613 of the moving member 61 can also be provided on the side wall of the moving member 61. At this time, in order to prevent the first connecting block 52 from being separated from the moving member 61, the above-mentioned fastener can be inserted into the fixing hole 521, so that the first connecting block 52 and the moving member 61 are relatively fixed by the fastener, thereby realizing the installation of the first connecting block 52.
[0108] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.
Claims
1. A storage device, characterized in that: include: A box body, wherein the interior of the box body forms a receiving cavity; A shelf, the shelf is arranged in the accommodating cavity, and the shelf is slidably connected to the box body; a connecting piece, one end of which is connected to the shelf; and An adjusting component, the adjusting component comprising a moving part and an adjusting part; the moving part is slidably connected to the box body and connected to the other end of the connecting part; the adjusting part is rotatably connected to the moving part; Among them, the moving part has a plurality of first protrusions; the plurality of first protrusions are arranged at intervals along the sliding direction of the moving part; the adjusting part has a second protrusion; the second protrusion is engaged with part of the first protrusions; the second protrusion is used to engage with different first protrusions and apply thrust during the rotation of the adjusting part to make the moving part slide.
2. The storage device according to claim 1, characterized in that: The moving member has a first adjustment plane; the first adjustment plane has the first protrusion; the adjusting member has a second adjustment plane; the second adjustment plane has the second protrusion; the second protrusion is spiral; Among them, the second adjustment plane is inclined relative to the first adjustment plane, and the distance between the second adjustment plane and the first adjustment plane gradually increases along the sliding direction of the movable part; the part of the second protrusion located at one end of the second adjustment plane relatively close to the first adjustment plane is clamped with a part of the first protrusion.
3. The storage device according to claim 2, characterized in that: The first protrusion is in a truncated cone shape; the first protrusion has a bottom surface and a top surface that are arranged opposite to each other; the area of the bottom surface is larger than the area of the top surface, and the bottom surface is connected to the first adjustment plane.
4. The storage device according to claim 2, characterized in that: The adjustment component also includes: A fixing member, the fixing member is connected to the box body; a sliding groove is formed on the surface of the fixing member at a side connected to the box body; an adjustment hole is formed on the surface of the fixing member at a side away from the sliding groove; Among them, the movable part is engaged in the sliding groove, is slidably connected with the fixed part, and the surface of the movable part close to the adjustment hole is the first adjustment plane; the adjustment part is arranged at the adjustment hole, and the adjustment part is rotatably connected with the fixed part; the surface of the adjustment part close to the movable part is the second adjustment plane; the second protrusion is engaged with the first protrusion through the adjustment hole.
5. The storage device according to claim 4, characterized in that: A limiting groove is formed on the inner wall of one end of the adjusting hole away from the sliding groove; the peripheral side of the adjusting member is located in the limiting groove and is rotatably connected to the limiting groove; The adjustment component also includes: A fixing cover, the fixing cover is located at a side of the adjusting member away from the adjusting hole; the fixing cover is buckled with the fixing member; the adjusting member is installed on the fixing member through the fixing cover; Wherein, the fixing cover is further provided with an operating hole, and the operating hole is arranged opposite to the adjusting member.
6. The storage device according to claim 5, characterized in that: The bottom of the limiting groove is inclined; along the sliding direction of the moving member, the distance between the bottom of the limiting groove and the first adjustment plane gradually increases.
7. The storage device according to claim 5, characterized in that: A clamping portion is formed on the surface of the fixing member away from the sliding groove; the clamping portion surrounds a part of the adjusting hole; The fixed cover comprises: A top plate, wherein the operation hole is formed on the top plate; and The side plate is located at one side of the top plate and is arranged around the top plate; the side plate is arranged around the periphery of the clamping portion and abuts against the clamping portion.
8. The storage device according to claim 2, characterized in that: The second protrusion is arranged obliquely; the distance between the end of the second protrusion connected to the second adjustment plane and the rotation axis of the adjustment member is smaller than the distance between the end of the second protrusion away from the second adjustment plane and the rotation axis of the adjustment member.
9. The storage device according to claim 1, characterized in that: The movable member is provided with a fixing groove; The connecting piece comprises: connecting wires; and, a first connecting block, the first connecting block being connected to one end of the connecting line, and the first connecting block being located in the fixing groove and connected to the moving member; and A second connecting block is connected to the other end of the connecting line, and the first connecting block is connected to the shelf.
10. The storage device according to any one of claims 1 to 9, characterized in that: The storage device also includes: An elastic member, wherein the elastic member is disposed in the accommodating cavity, one end of the elastic member is connected to the box body; the other end of the elastic member is connected to the shelf; the elastic member is used to generate an elastic force to overcome the gravity of the shelf to support the shelf.