Movable storage rack

Abstract

The application relates to a movable storage rack and relates to the field of storage racks. The movable storage rack comprises an in-box seat and a storage rack body, the in-box seat comprises a main seat shell and an extension frame, the extension frame is slidingly installed at the lower end of the main seat shell, locking bolts for locking the extension frame are installed on the outer side surface of the main seat shell, a swing rod box is fixedly installed on the front surface of the main seat shell, a first swing rod and a second swing rod are rotationally installed in the swing rod box, and a matching ear seat is fixedly installed on the rear end surface of the storage rack body. The in-box seat height can be adjusted according to actual space requirements through the slidable extension frame, so that quick positioning, installation and use can be realized during use; the swing rod box and the two groups of swing rods are arranged to ensure that the storage rack body can be flipped and lowered during the taking and placing of articles, so that the operation difficulty of the taking and placing of the articles is effectively reduced, and the space is fully utilized.

Description

Technical Field

[0001] This application relates to the technical field of storage shelves, and in particular to a movable storage shelf. Background Technology

[0002] In many scenarios such as home storage, office document organization, and commercial goods storage, storage shelves are the core equipment for achieving orderly use of space. Their structural design and performance directly affect storage efficiency and space utilization. Traditional storage shelves are mostly fixed installations, especially those placed high up, which have obvious drawbacks: on the one hand, users often need to use stools or other auxiliary tools to retrieve or put in items, which is cumbersome and poses safety hazards; on the other hand, the interior of the cabinet is usually poorly lit, and the visibility of the high storage areas is poor, making it difficult for users to clearly identify items, which can easily lead to mistakes or difficulties in retrieving or putting in items, seriously affecting the convenience and experience of using storage. Utility Model Content

[0003] To address the problem that existing fixed storage shelves cannot easily access items at high places, this application provides a movable storage shelf.

[0004] The movable storage rack provided in this application adopts the following technical solution: A movable storage rack includes an inner base and a storage rack body. The inner base includes a main base shell and an extension frame. The extension frame is slidably mounted on the lower end of the main base shell, and a locking bolt for locking the extension frame is installed on the outer side of the main base shell. A swing rod box is fixedly installed on the front of the main base shell, and a first swing rod and a second swing rod are rotatably mounted in the swing rod box. A mating lug is fixedly installed on the rear end face of the storage rack body, and the mating lug is rotatably connected to the first swing rod and the second swing rod.

[0005] By adopting the above technical solution and setting a sliding extension frame, the overall height of the inner seat can be adjusted according to actual space requirements. The extension frame can be fixed in a suitable position using locking bolts, ensuring structural stability. The first and second swing arms, rotatably mounted in the swing arm box, are rotatably connected to the mating lugs of the storage rack body, allowing the storage rack body to swing around the swing arms. This enables flexible adjustment of the storage rack body's position, facilitating user access to items. When items are needed, the storage rack body is pulled outwards, causing the first and second swing arms to flip down simultaneously, moving the storage rack body to the outside and lower end. When not in use, the storage rack body can be pushed upwards, causing the first and second swing arms to flip and retract.

[0006] Optionally, the main housing includes a vertical shell and an upper cabinet plate. The upper cabinet plate is fixedly installed on the upper end face of the vertical shell, and several sets of connection holes are opened at both ends of the upper cabinet plate.

[0007] By adopting the above technical solution, the connection holes opened at both ends of the upper cabinet plate of the main housing facilitate the connection and fixation of the movable storage rack with other equipment or structures, increasing the installation flexibility and applicability of the storage rack and enabling it to better adapt to different usage scenarios.

[0008] Optionally, the extension frame includes a slide rod and a lower cabinet plate, the slide rod being slidably mounted on the lower end of the upright shell, and the lower cabinet plate being fixedly mounted on the lower end face of the slide rod.

[0009] By adopting the above technical solution, the slide rod of the extension frame is slidably installed at the lower end of the upright shell, allowing the extension frame to slide against the main base shell, thereby adjusting the height of the inner base. The lower cabinet panel facilitates connection and mating with external surfaces such as the cabinet body.

[0010] Optionally, the swing arm box includes a back plate and a front shell, the back plate being fixedly installed on the outer side of the upright shell, and the front shell being fixedly installed on the front end of the back plate.

[0011] By adopting the above technical solution, the swing arm box uses a back plate and a front shell structure, which facilitates the installation and maintenance of the first and second swing arms. The back plate is fixed to the outer side of the upright shell, and the front shell is fixed to the front end of the back plate. This structural design allows the swing arm box to be firmly installed on the main base shell, ensuring the normal rotation of the swing arms.

[0012] Optionally, a bending seat is fixedly installed on the lower end face of the back plate, and a tension spring connected to the first swing arm is provided on the bending seat. A limiting plate supporting the second swing arm is provided on the lower end face of the front shell, and the limiting plate is integrally formed with the front shell.

[0013] By adopting the above technical solution, the tension spring installed on the bending seat on the lower end face of the back panel is connected to the first swing arm. The tension spring can provide a certain tension to the first swing arm, making the first swing arm more stable during swinging. The limiting plate on the lower end face of the front shell can support the second swing arm, limit the swing range of the second swing arm, and ensure the safety and stability of the storage rack body during swinging.

[0014] Optionally, the main body of the storage rack includes a base plate, a rear plate, and a partition plate, wherein the rear plate is vertically fixed to the rear end face of the base plate, and the partition plate is fixedly installed between the base plate and the rear plate.

[0015] By adopting the above technical solution, the base plate, back plate, and dividers of the main body of the storage rack form a stable storage space. The dividers divide the storage space into multiple areas, making it convenient for users to classify and store different items, thus improving storage efficiency and tidiness.

[0016] Optionally, an operating lever is installed in the middle of the lower end face of the base plate, and the head of the operating lever is fixedly connected to the base plate.

[0017] By adopting the above technical solution, the operating lever installed in the middle of the lower end face of the base plate allows users to control the swing of the main body of the storage rack by pulling the operating lever, making it more convenient to retrieve items and reducing the user's labor intensity.

[0018] Optionally, a metal strip is embedded in the rear end face of the rear plate, and a plurality of magnetic blocks corresponding to the metal strip are provided on the front end face of the front shell, and the magnetic blocks are fixedly connected to the front shell.

[0019] By adopting the above technical solution, the metal strip embedded in the rear end face of the rear panel cooperates with the magnetic block on the front end face of the front shell. When the main body of the storage rack swings to the position where it is in contact with the swing arm box, the magnetic block can attract the metal strip and fix the main body of the storage rack in this position, preventing the main body of the storage rack from swinging randomly and ensuring the stability of the storage rack when it is not in use.

[0020] In summary, this application includes at least one of the following beneficial technical effects: The sliding extension rack allows for adjustment of the height of the inner seat according to actual space requirements, enabling quick positioning and installation during use. Simultaneously, the swing arm box and two sets of swing arms ensure that the main body of the storage rack can be flipped and lowered when retrieving items, effectively reducing the difficulty of retrieving items and maximizing space utilization. The internal dividers of the storage rack divide the storage space into multiple areas, facilitating the categorization of different items and improving storage efficiency and tidiness. The operating lever allows users to easily control the swing of the storage rack, making item retrieval easier. The combination of magnetic blocks and metal strips ensures the stability of the storage rack when not in use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure in use in the embodiments of this application.

[0022] Figure 2 yes Figure 1 The diagram shows the structure of the device when the main body of the storage rack is folded up.

[0023] Figure 3 This is a perspective view of the inner seat and the swing arm box in the embodiment of this application.

[0024] Figure 4 yes Figure 3 Side view of the device shown.

[0025] Figure 5 This is a perspective view of the main body of the storage rack in the embodiment of this application.

[0026] Figure 6 yes Figure 5 Rear view of the device shown.

[0027] Explanation of reference numerals in the attached drawings: 1. Inner seat; 10. Locking bolt; 11. Main seat shell; 111. Vertical shell; 112. Upper cabinet panel; 12. Extension frame; 121. Slide rod; 122. Lower cabinet panel; 2. Swing rod box; 21. Back panel; 211. Bending seat; 212. Tension spring; 22. Front shell; 221. Limiting support plate; 222. Magnetic block; 3. First swing rod; 4. Second swing rod; 5. Storage rack body; 51. Base plate; 511. Operating pull rod; 52. Rear panel; 521. Metal strip; 53. Divider plate; 6. Matching ear seat. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] This application discloses a movable storage rack. (See also...) Figure 1 , Figure 2 and Figure 3 A movable storage rack includes an inner base 1 and a storage rack body 5. The inner base 1 includes a main base shell 11 and an extension frame 12. The extension frame 12 is slidably mounted on the lower end of the main base shell 11, and a locking bolt 10 for locking the extension frame 12 is installed on the outer side of the main base shell 11. A swing arm box 2 is fixedly mounted on the front of the main base shell 11, and a first swing arm 3 and a second swing arm 4 are rotatably mounted in the swing arm box 2. A mating lug 6 is fixedly mounted on the rear end face of the storage rack body 5, and the mating lug 6 is rotatably connected to the first swing arm 3 and the second swing arm 4. By setting the slidable extension frame 12, the overall height of the inner base 1 can be adjusted according to actual space requirements. The locking bolt 10 can be used to fix the extension frame 12 in a suitable position to ensure structural stability. The first swing arm 3 and the second swing arm 4 rotatably mounted in the swing arm box 2 are rotatably connected to the mating lug 6 of the storage rack body 5, so that the storage rack body 5 can swing around the swing arm, realizing flexible adjustment of the position of the storage rack body 5 and making it convenient for users to retrieve items. When needed, pull the storage rack body 5 outwards, so that the first swing arm 3 and the second swing arm 4 flip down simultaneously, moving the storage rack body 5 to the outside and down; when not in use, push the storage rack body 5 up, causing the first swing arm 3 and the second swing arm 4 to flip, so that the storage rack body 5 can be retracted.

[0030] Reference Figure 3 and Figure 4The main housing 11 includes a vertical housing 111 and an upper cabinet plate 112. The upper cabinet plate 112 is fixedly installed on the upper surface of the vertical housing 111, and several sets of connection holes are provided at both ends of the upper cabinet plate 112. The connection holes at both ends of the upper cabinet plate 112 of the main housing 11 facilitate the connection and fixation of this movable storage rack with other equipment or structures, increasing the installation flexibility and applicability of the storage rack, and enabling it to better adapt to different usage scenarios. The extension rack 12 includes a sliding rod 121 and a lower cabinet plate 122. The sliding rod 121 is slidably installed at the lower end of the vertical housing 111, and the lower cabinet plate 122 is fixedly installed on the lower end surface of the sliding rod 121. The sliding rod 121 of the extension rack 12 is slidably installed at the lower end of the vertical housing 111, allowing the extension rack 12 to slide on the main housing 11, thereby adjusting the height of the inner seat 1. The lower cabinet plate 122 is designed for easy connection with external surfaces such as cabinets.

[0031] Reference Figure 1 , Figure 3 and Figure 4 The swing arm box 2 includes a back plate 21 and a front shell 22. The back plate 21 is fixedly installed on the outer side of the upright shell 111, and the front shell 22 is fixedly installed on the front end of the back plate 21. The structure of the swing arm box 2 with the back plate 21 and the front shell 22 facilitates the installation and maintenance of the first swing arm 3 and the second swing arm 4. The back plate 21 is fixed on the outer side of the upright shell 111, and the front shell 22 is fixed on the front end of the back plate 21. This structural design allows the swing arm box 2 to be firmly installed on the main seat shell 11, ensuring the normal rotation of the swing arm. A bending seat 211 is fixedly installed on the lower end face of the back panel 21. A tension spring 212 connected to the first swing arm 3 is provided on the bending seat 211 (a connecting plate for mounting the tension spring 212 is fixedly installed at the tail of the first swing arm 3; due to the short lever arm, a tension spring with a larger tension can be selected according to actual needs). A limiting plate 221 supporting the second swing arm 4 is provided on the lower end face of the front shell 22. The limiting plate 221 is integrally formed with the front shell 22. The tension spring 212 provided on the bending seat 211 on the lower end face of the back panel 21 is connected to the first swing arm 3. The tension spring 212 can provide a certain tension to the first swing arm 3, making the first swing arm 3 more stable during swinging. The limiting plate 221 on the lower end face of the front shell 22 can support the second swing arm 4, limit the swing range of the second swing arm 4, and ensure the safety and stability of the storage rack body 5 during swinging.

[0032] Reference Figure 5 and Figure 6The storage rack body 5 includes a base plate 51, a rear plate 52, and a partition plate 53. The rear plate 52 is vertically fixed to the rear end face of the base plate 51, and the partition plate 53 is fixedly installed between the base plate 51 and the rear plate 52. The base plate 51, rear plate 52, and partition plate 53 of the storage rack body 5 constitute a stable storage space. The partition plate 53 divides the storage space into multiple areas, making it convenient for users to classify and store different items, improving storage efficiency and tidiness. An operating lever 511 is installed in the middle of the lower end face of the base plate 51, and the head of the operating lever 511 is fixedly connected to the base plate 51. The operating lever 511 installed in the middle of the lower end face of the base plate 51 allows users to control the swing of the storage rack body 5 by pulling the operating lever 511, making it more convenient to retrieve items and reducing the user's labor intensity. A metal strip 521 is embedded in the rear end face of the rear panel 52, and several sets of magnetic blocks 222 corresponding to the metal strip 521 are provided on the front end face of the front shell 22. The magnetic blocks 222 are fixedly connected to the front shell 22. The metal strip 521 embedded in the rear end face of the rear panel 52 and the magnetic blocks 222 on the front end face of the front shell 22 cooperate with each other. When the storage rack body 5 swings to the position where it is in contact with the swing rod box 2, the magnetic blocks 222 can attract the metal strip 521 and fix the storage rack body 5 in this position, preventing the storage rack body 5 from swinging randomly and ensuring the stability of the storage rack when it is not in use.

[0033] The implementation principle of a movable storage rack according to this application embodiment is as follows: When an item needs to be retrieved, the user can pull the operating lever 511. The first swing arm 3 and the second swing arm 4 rotate synchronously with the main body 5 of the storage rack. During the rotation, the tension spring 212 ensures stability. The rotation stops when the second swing arm 4 rotates onto the limiting plate 221, allowing the operator to retrieve items from the main body 5 of the storage rack. When not in use, the main body 5 of the storage rack is pushed upwards and inwards, causing the first swing arm 3 and the second swing arm 4 to rotate synchronously. When the main body 5 of the storage rack rotates to a position where it is in contact with the swing arm box 2 (at this time, the first swing arm 3 and the second swing arm 4 are at an inward rotation angle to ensure greater stability), the magnetic block 222 attracts the metal strip 521, fixing the main body 5 of the storage rack.

[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A movable storage rack, comprising an inner base (1) and a storage rack body (5), characterized in that: The inner seat (1) includes a main seat shell (11) and an extension frame (12). The extension frame (12) is slidably installed at the lower end of the main seat shell (11), and a locking bolt (10) for locking the extension frame (12) is installed on the outer side of the main seat shell (11). A swing rod box (2) is fixedly installed on the front of the main seat shell (11). A first swing rod (3) and a second swing rod (4) are rotatably installed in the swing rod box (2). A mating ear seat (6) is fixedly installed on the rear end face of the storage rack body (5). The mating ear seat (6) is rotatably connected to the first swing rod (3) and the second swing rod (4).

2. The movable storage rack according to claim 1, characterized in that: The main housing (11) includes a vertical housing (111) and an upper cabinet plate (112). The upper cabinet plate (112) is fixedly installed on the upper end face of the vertical housing (111), and several sets of connection holes are opened at both ends of the upper cabinet plate (112).

3. A movable storage rack according to claim 2, characterized in that: The extension frame (12) includes a slide rod (121) and a lower cabinet plate (122). The slide rod (121) is slidably installed at the lower end of the upright shell (111), and the lower cabinet plate (122) is fixedly installed on the lower end face of the slide rod (121).

4. A movable storage rack according to claim 3, characterized in that: The swing arm box (2) includes a back plate (21) and a front shell (22). The back plate (21) is fixedly installed on the outer side of the upright shell (111), and the front shell (22) is fixedly installed on the front end of the back plate (21).

5. A movable storage rack according to claim 4, characterized in that: A bending seat (211) is fixedly installed on the lower end face of the back plate (21). A tension spring (212) connected to the first swing rod (3) is provided on the bending seat (211). A limiting plate (221) supporting the second swing rod (4) is provided on the lower end face of the front shell (22). The limiting plate (221) is integrally formed with the front shell (22).

6. A movable storage rack according to claim 5, characterized in that: The main body (5) of the storage rack includes a base plate (51), a rear plate (52) and a partition plate (53). The rear plate (52) is vertically fixed to the rear end face of the base plate (51), and the partition plate (53) is fixedly installed between the base plate (51) and the rear plate (52).

7. A movable storage rack according to claim 6, characterized in that: An operating lever (511) is installed in the middle of the lower end face of the base plate (51), and the head of the operating lever (511) is fixedly connected to the base plate (51).

8. A movable storage rack according to claim 7, characterized in that: A metal strip (521) is embedded in the rear end face of the rear plate (52), and a number of magnetic blocks (222) corresponding to the metal strip (521) are provided on the front end face of the front shell (22). The magnetic blocks (222) are fixedly connected to the front shell (22).

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