A cabinet-style pull-out storage basket

Abstract

This utility model discloses a cabinet-type pull-out storage basket, including an inner support and an outer support. Storage baskets are arrayed at the installation positions of the inner and outer supports. A base support is connected to the bottom of the inner support, and a sliding plate is slidably connected to the top surface of the base support. A limiting frame is provided at the top of one side of the inner support, and a limiting pulley is fixed at the top of one side of the inner support. A linkage shaft and a door panel connector are respectively provided at both ends of the outer support. A support arm linkage is provided between the inner and outer supports. The cabinet-type pull-out storage basket achieves efficient space access through the linkage structure of the inner and outer supports. When the user opens the cabinet door, the outer support rotates synchronously with the door panel connector through the linkage, directly exposing the outer storage basket to the user. At the same time, the outer support drives the inner support through the support arm linkage to generate linkage, pulling out the inner support and the storage basket as a whole for easy access by the user.

Description

Technical Field

[0001] This utility model relates to the field of storage pull-out basket technology, specifically a cabinet-type storage pull-out basket. Background Technology

[0002] A cabinet-style pull-out storage basket is a metal frame structure installed inside a cabinet or storage unit. It typically consists of side panels, guide rails, and a mesh basket. Its core function is to expand the storage space deep inside the cabinet through a pull-out design, allowing users to directly access items located at the back of the cabinet by pulling out the basket. It is mainly used for the categorized storage of kitchen tableware, food, or household items. By using layered storage, it achieves intensive use of space and is a basic home accessory that enhances the convenience of cabinet storage.

[0003] However, existing technologies still have significant shortcomings. Traditional cabinet storage pull-out baskets are mostly fixed or simple pull-out structures, which cannot automatically move items deep inside to the cabinet opening. Users need to reach out or feel around to retrieve items from the inner layers. Secondly, the overall product structure cannot be linked with the cabinet door, resulting in low space utilization and affecting ease of use and storage efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a cabinet-type pull-out storage basket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cabinet-type pull-out storage basket, comprising an inner support and an outer support, wherein storage baskets are arrayed at the installation positions of the inner support and the outer support, a base support is connected to the bottom of the inner support, a sliding plate is slidably connected to the top surface of the base support, a limiting frame is provided at the top of one side of the inner support, a limiting pulley is fixed at the top of one side of the inner support, a linkage shaft and a door panel connector are respectively provided at both ends of the outer support, and a support arm connecting rod is provided between the inner support and the outer support.

[0006] As can be seen, in the above technical solution, the cabinet-type storage pull-out basket achieves efficient space access through the linkage structure of the inner and outer supports. When the user opens the cabinet door, the outer support rotates synchronously with the door panel through the linkage and the door panel connector, directly exposing the outer storage basket to the user. At the same time, the outer support drives the inner support through the support arm linkage to generate linkage, making it convenient for the user to take it.

[0007] Preferably, the storage basket is rectangular, and the storage is perpendicular to the installation positions of the inner and outer supports, and the interior of the storage basket is a cavity.

[0008] As can be seen, in the above technical solution, both the inner and outer supports have multiple mounting holes arrayed on them. The storage baskets can be arrayed and installed on both supports, with their installation positions aligned with the mounting holes at the required height. They can be installed and locked using bolts and other components. In addition, the number of storage baskets can be selected as needed, making the product highly flexible.

[0009] Preferably, the bottom surface of the slide plate and the top surface of the base plate cooperate with each other, and the top surface of the slide plate is flat, and the top surface of the slide plate is bolted to the bottom of the inner bracket.

[0010] As can be seen, in the above technical solution, the base and the skateboard support can only move in a straight line back and forth. Due to their interlocking relationship, they cannot separate up and down. When the inner support is opened along with the outer support, the skateboard can move in a straight line along the surface of the base.

[0011] Preferably, the top surface of the limiting frame is provided with a track, and the limiting pulley is fitted into the track, and the limiting pulley is slidably connected to the limiting frame.

[0012] As can be seen, in the above technical solution, the limiting pulley can be fitted into the track inside the limiting frame, ensuring that the limiting pulley can slide linearly in the track when the inner bracket moves, avoiding deviation while also allowing the top of the inner bracket to be installed.

[0013] Preferably, the linkage shaft is located at both ends on one side of the outer bracket, and the door panel connector is located at both ends on the other side of the outer bracket.

[0014] As can be seen, in the above technical solution, both the linkage and the door panel connector are connected and fixed to the cabinet door to be installed, and the outer bracket can be installed on the cabinet door using both.

[0015] Preferably, extension joints are fixed at both ends on one side of the outer bracket, and the extension joints are axially connected to the linkage shaft, while the other two ends of the outer bracket are fitted into the interface of the door panel connector.

[0016] As can be seen, in the above technical solution, the linkage is directly connected and fixed to the cabinet's opening and closing door with screws, while the extension joint of the outer bracket is movably connected to the linkage, ensuring that the outer bracket can move together with the direction of movement when the opening and closing door is opened. The door panel connector is also connected and fixed to the opening and closing door, and the connecting ends on the other two sides of the outer bracket can cooperate with the connecting ends of the door panel connector, thereby achieving the connection and installation of the outer bracket and the cabinet's opening and closing door.

[0017] Preferably, reinforcing arms are fixed on the inner and outer supports respectively, and support arm joints are fixed on the reinforcing arms. The two ends of the support arm connecting rods are movably connected to the support arm joints at corresponding positions.

[0018] As can be seen, in the above technical solution, the support arm connecting rod can be connected to the outer and inner supports by using the reinforcing arm and the support arm joint, and the linkage between the inner and outer supports and the cabinet door can be realized by using the reinforcing arm.

[0019] Compared with the prior art, the beneficial effects of this utility model are: The pull-out storage basket optimizes storage space and improves retrieval efficiency through the linkage of inner and outer supports with the cabinet door. When the user opens the cabinet door, the outer support flips outward with the door panel, fully exposing the storage basket, allowing the user to directly retrieve the stored items. Simultaneously, through the transmission of the support arm linkage, the inner support moves forward in a straight line, bringing the storage basket, originally located deep inside the cabinet, to the cabinet opening. This avoids the problem of inconvenient access due to the inner support being located too deep inside the cabinet, improving user convenience, space utilization, and user comfort. In terms of installation structure, the top limiting pulley and track, and the bottom sliding plate and base form a stable double guiding and load-bearing structure, ensuring the smoothness and stability of the inner support during frequent sliding, preventing jamming or displacement. The outer support is reliably connected to the cabinet door through the linkage shaft and door panel connector, facilitating user installation while ensuring product stability. The structure is simple. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present utility model; Figure 2 This is an overall structural diagram of the present invention; Figure 3 for Figure 2 Enlarged view of point A; Figure 4 This is a side view of the present invention; Figure 5 This is a structural diagram of the bracket of this utility model; Figure 6 This is a structural diagram of the limiting frame of this utility model.

[0021] In the diagram: 1. Inner support; 2. Outer support; 3. Storage basket; 4. Base support; 5. Slide plate; 6. Limiting frame; 61. Track; 62. Limiting pulley; 7. Linkage shaft; 8. Extension joint; 9. Door panel connector; 10. Support arm linkage; 11. Support arm joint; 12. Reinforcing arm. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-6 This utility model provides a technical solution: Example 1: A cabinet-style pull-out storage basket: Includes an inner support 1 and an outer support 2. Storage baskets 3 are arrayed at the mounting positions of the inner support 1 and the outer support 2. The storage pull-out basket is composed of the inner support 1, the outer support 2, and the storage baskets 3. Both the inner support 1 and the outer support 2 are vertical, and their dimensions can be set according to the internal space of the cabinet, ensuring that the inner support 1 and the outer support 2 can be properly installed and used inside the cabinet, thus forming a cabinet-style pull-out storage basket. Further, by connecting the inner support 1 and the outer support 2 and adding additional sliding and movable components, the inner support 1 is located inside the cabinet, and the outer support 2 is attached to the movable door of the cabinet, along with the storage baskets 3. This ensures that when the user manually opens the cabinet door, the outer support 2 can be flipped open, exposing the storage baskets 3 directly to the outside for user convenience. When retrieving stored items, snacks, etc., the inner support 1 moves back and forth linearly due to the movement of the outer support 2, making it convenient for users to access the items and avoiding the problem of the inner support 1 being too deep and inconvenient to access. At the same time, when the cabinet door is closed, the inner support 1 moves backward, ensuring that the two adjacent corresponding storage baskets 3 can be properly stored in the cabinet. The storage baskets 3 are rectangular, and their installation positions are perpendicular to the inner support 1 and the outer support 2. The interior of the storage baskets 3 is hollow. It should be noted that both the inner support 1 and the outer support 2 have multiple mounting holes. The storage baskets 3 can be installed in an array on both supports, and their installation positions are aligned with the mounting holes at the required height. They can be installed and locked using bolts and other components. The number of storage baskets 3 can also be selected as needed, making the product highly flexible.

[0024] The outer bracket 2 has a linkage shaft 7 and a door panel connector 9 at both ends. The linkage shaft 7 is located at both ends on one side of the outer bracket 2, and the door panel connector 9 is located at both ends on the other side of the outer bracket 2. An extension joint 8 is fixed at both ends on one side of the outer bracket 2 and is axially connected to the linkage shaft 7. The other two ends of the outer bracket 2 are fitted into the interface of the door panel connector 9. The outer bracket 2 is connected to the cabinet door through the linkage shaft 7 and the door panel connector 9. The linkage shaft 7 is directly screwed to the cabinet door. The extension joint 8 of the outer bracket 2 is movably connected to the linkage shaft 7 to ensure that the outer bracket 2 can move with the direction of movement when the door is opened. The door panel connector 9 is also connected to the door. The connecting ends at both ends of the other side of the outer bracket 2 can cooperate with the connecting ends of the door panel connector 9 to achieve the connection and installation of the outer bracket 2 with the cabinet door.

[0025] The bottom of the inner support 1 is connected to a base support 4, and a sliding plate 5 is slidably connected to the top surface of the base support 4. The bottom surface of the sliding plate 5 and the top surface of the base support 4 cooperate with each other, and the top surface of the sliding plate 5 is flat. The top surface of the sliding plate 5 is bolted to the bottom of the inner support 1. The bottom of the inner support 1 includes the base support 4 and the sliding plate 5. The base support 4 is directly screwed to the bottom surface of the cabinet, while the sliding plate 5 cooperates with the base support 4 and is bolted to the bottom of the inner support 1. The base support 4 and the sliding plate 5 can only move linearly back and forth. Due to their cooperation, they cannot be disengaged vertically. When the inner support 1 is opened along with the movement of the outer support 2, the limiting pulley 62 can slide within the track 61, and the sliding plate 5 can move linearly along the surface of the base support 4. A limiting frame 6 is provided at the top side. A limiting pulley 62 is fixed at the top side of the inner bracket 1. A track 61 is provided on the top surface of the limiting frame 6, and the limiting pulley 62 is fitted into the track 61. The limiting pulley 62 is slidably connected to the limiting frame 6. The inner bracket 1 is mainly installed in the cabinet through the bottom and top moving structures. To further explain, the limiting frame 6 at the top side of the inner bracket 1 is fixedly connected to one side of the cabinet with screws. The limiting pulley 62 is fixed at the connection point at the top side of the inner bracket 1. The limiting pulley 62 can be fitted into the track 61 inside the limiting frame 6, ensuring that the limiting pulley 62 can slide linearly in the track 61 when the inner bracket 1 moves, avoiding deviation and allowing the top installation of the inner bracket 1.

[0026] A support arm connecting rod 10 is provided between the inner support 1 and the outer support 2. A reinforcing arm 12 is fixed on the inner support 1 and the outer support 2 respectively. A support arm connector 11 is fixed on the reinforcing arm 12. The two ends of the support arm connecting rod 10 are movably connected to the support arm connector 11 at the corresponding positions. There is also a support arm connecting rod 10 between the inner support 1 and the outer support 2. The support arm connecting rod 10 can be connected to the outer support 2 and the inner support 1 by means of the reinforcing arm 12 and the support arm connector 11. It should be noted that the reinforcing arm 12 is fixed on the inner support 1 and the outer support 2 by screws. The reinforcing arm 12 on the inner support 1 and the reinforcing arm 12 on the outer support 2 are flush and correspond to each other. The two ends of the support arm connecting rod 10 are axially connected to the connector head. Therefore, the inner support 1 can move when the outer support 2 is opened with the door opening and closing.

[0027] Working Principle: The pull-out storage basket consists of an inner support frame, an outer support frame, and a storage basket. Both the inner and outer supports are vertical, and their dimensions can be customized according to the cabinet's internal space, ensuring proper installation and use within the cabinet. This forms a cabinet-style pull-out storage basket. Further, by connecting the inner and outer supports and adding sliding and movable components, the inner support frame is positioned inside the cabinet, while the outer support frame is attached to the cabinet's sliding door. Combined with the storage basket, this ensures that when the user manually opens the cabinet door, the outer support frame flips open, exposing the storage basket to the outside for easy access to stored items such as snacks. The inner support frame also moves back and forth linearly due to the movement of the outer support frame, further facilitating user access. This design avoids the inconvenience of retrieving items from too deep an inner support frame. When the cabinet door is closed, the inner support frame moves backward, ensuring that adjacent storage baskets can be properly stored inside. It's worth noting that both the inner and outer supports have multiple mounting holes, allowing storage baskets to be installed in an array on both frames, aligning with the required height of the mounting holes. Bolts and other components are used for secure installation. The number of storage baskets can also be selected as needed, offering high product flexibility. The outer support frame connects to the cabinet door via a linkage shaft and door panel connector. The linkage shaft is directly screwed to the cabinet door, while the extension connector of the outer support frame is movably connected to the linkage shaft, ensuring smooth operation when the door is open. The outer bracket can move along with the direction of movement, and the door panel connector is also fixedly connected to the opening and closing door. The connecting ends on the other side of the outer bracket can mate with the connecting ends of the door panel connector, thereby achieving the connection and installation of the outer bracket with the cabinet's opening and closing door. The inner bracket is mainly installed inside the cabinet through the bottom and top moving structures. To further explain, the limiting frame at the top of one side of the inner bracket is fixedly connected to one side of the cabinet with screws. The connecting point at the top of the side of the inner bracket is fixed with a limiting pulley, which can be fitted into the track inside the limiting frame, ensuring that the limiting pulley can slide linearly within the track when the inner bracket moves, preventing deviation and allowing for the top installation of the inner bracket. The bottom of the inner bracket includes a base and a sliding plate. The base directly connects to the bottom of the cabinet. The outer and inner supports are fixed with screws, while the slide plate is fixed to the bottom of the inner support with bolts while cooperating with the base. The base and slide plate support can only move back and forth in a straight line. Due to their cooperation, they cannot be disengaged up and down. When the inner support is opened with the movement of the outer support, the limit pulley can slide in the track, and the slide plate can move in a straight line along the surface of the base. There is also a support arm connecting rod between the inner and outer supports. The support arm connecting rod can be connected to the outer and inner supports using the reinforcing arm and the support arm joint. It should be noted that the reinforcing arm is fixed to the inner and outer supports with screws, and the reinforcing arm on the inner support is flush with and corresponds to the reinforcing arm on the outer support. The two ends of the support arm connecting rod are connected to the connecting head, so the inner support can move when the outer support is opened with the opening and closing of the door.

[0028] The cabinet-style pull-out storage basket achieves efficient space access through a linkage structure of inner and outer supports. When the user opens the cabinet door, the outer support rotates synchronously with the door panel via a linkage shaft, directly exposing the outer storage basket to the user. Simultaneously, the outer support drives the inner support through a support arm linkage, causing the limiting pulley at the top of the inner support to slide along the track, and the bottom slide plate to move forward linearly on the fixed base, causing the storage basket, originally hidden deep inside the cabinet, to move forward synchronously. During this process, the reinforcing arms and support arm linkages on the inner and outer supports form a four-bar linkage mechanism, converting the rotational motion of the cabinet door into the precise linear motion of the inner support. When the cabinet door is closed, the outer support returns to its original position with the door, and the support arm linkage pulls the inner support back into the depth of the cabinet along the track, allowing the inner and outer storage baskets to be nested and reassembled. Users can freely adjust the number and height of the storage baskets through the array mounting holes on the support. Through the mechanical linkage principle, the deep and shallow space switching is automatically completed during the opening and closing of the door, achieving compact storage and unobstructed access.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cabinet-type pull-out storage basket, characterized in that: The system includes an inner support (1) and an outer support (2). Storage baskets (3) are arrayed at the installation positions of the inner support (1) and the outer support (2). A base support (4) is connected to the bottom of the inner support (1). A sliding plate (5) is slidably connected to the top surface of the base support (4). A limiting frame (6) is provided at the top of one side of the inner support (1). A limiting pulley (62) is fixed at the top of one side of the inner support (1). A linkage shaft (7) and a door panel connector (9) are provided at both ends of the outer support (2). A support arm connecting rod (10) is provided between the inner support (1) and the outer support (2).

2. The cabinet-type pull-out storage basket according to claim 1, characterized in that: The storage basket (3) is rectangular, and the storage is perpendicular to the installation positions of the inner support (1) and the outer support (2), and the inside of the storage basket (3) is a cavity.

3. A cabinet-type pull-out storage basket according to claim 1, characterized in that: The bottom surface of the slide plate (5) and the top surface of the base (4) cooperate with each other, and the top surface of the slide plate (5) is a plane, and the top surface of the slide plate (5) is bolted to the bottom of the inner bracket (1).

4. A cabinet-type pull-out storage basket according to claim 1, characterized in that: The top surface of the limiting frame (6) is provided with a track (61), and the limiting pulley (62) is fitted into the track (61), and the limiting pulley (62) is slidably connected to the limiting frame (6).

5. A cabinet-type pull-out storage basket according to claim 4, characterized in that: The linkage shaft (7) is located at both ends on one side of the outer bracket (2), and the door panel connector (9) is located at both ends on the other side of the outer bracket (2).

6. A cabinet-type pull-out storage basket according to claim 1, characterized in that: Extension joints (8) are fixed at both ends on one side of the outer bracket (2), and the extension joints (8) are axially connected to the linkage shaft (7). The other two ends of the outer bracket (2) are fitted into the interface of the door panel connector (9).

7. A cabinet-type pull-out storage basket according to claim 1, characterized in that: The inner support (1) and outer support (2) are respectively fixed with reinforcing arms (12), and the reinforcing arms (12) are fixed with arm connectors (11), and the two ends of the arm connecting rod (10) are respectively movably connected to the arm connectors (11) at the corresponding positions.

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