A type of rear-mounted front-access storage box
By designing the sliding groove and sliding rod structure of the rear-fill front-retrieval storage box, the problem of last-in-first-out items in existing storage boxes is solved, realizing first-in-first-out items and rational use of space, improving the efficiency of item management and the convenience of retrieval.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING MEDICAL UNIVERSITY AFFILIATED THIRD HOSPITAL(FANGDA HOSPITAL)
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-03
Smart Images
Figure CN224448727U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the technical field of retrofit front-access storage boxes, specifically a retrofit front-access storage box. Background Technology
[0002] The rear-replenishment, front-retrieval storage box prevents items from expiring due to the method of replenishing items at the back and retrieving them at the front. The rear cover also prevents items from falling under the drawer, making drawer storage more organized, retrieval more convenient, and improving the efficiency of item management.
[0003] For example, publication number CN2116616U discloses a storage box, specifically a storage box suitable for quick and convenient installation between the two front seats of a car, or in a suitable location inside the vehicle. It mainly consists of a fixed base, inner and outer fixed frames, a connecting base, a fixing plate, a connecting rod, a connecting box, and a storage box body. This utility model uses two fixing plates to fix it to the beam between the front seats of a car or other locations to facilitate the placement of desired items, and can also be used as an armrest. This utility model has advantages such as stable fixation and convenient adjustment.
[0004] However, the storage boxes in this application are prone to a "last-in, first-out" situation when storing items. For example, when storing snacks or medicine, items that are put in later will block the way for those that are put in earlier, making it difficult to retrieve them. This leads to the accumulation and expiration of the earlier stored items, resulting in waste and making item management more difficult. Utility Model Content
[0005] The purpose of this application is to provide a rear-mounted, front-accessible storage box in order to solve the problems mentioned above.
[0006] The technical solution adopted in this application is as follows: a rear-mounted and front-accessible storage box, including a box body, a fixing plate fixedly connected to the upper center of the box body, a groove opened at the lower end of the fixing plate, a plurality of grooved connecting rods fixedly connected to one side of the fixing plate, a sliding rod slidably connected to the inner wall of the sliding groove opened on the upper surface of the grooved connecting rod, a movable piece fixedly connected to the upper end of the sliding rod, and a movable piece handle fixedly connected to one end of the movable piece relative to the sliding rod.
[0007] By adopting the above technical solution, during use, the movable piece can be slid along the groove on the slotted connecting rod by holding the handle. The groove ensures the movable piece is stored after sliding. This structure uses a rear-replenishment, front-retrieval method, ensuring first-in, first-out (FIFO) for items, reducing the risk of items expiring, and facilitating item management and use. The rear-replenishment, front-retrieval storage box has a rear cover, which effectively prevents items from falling out when closed. The reasonable structural design also better fits the drawer space, improving space utilization and reducing clutter. This structure clearly defines the direction of replenishment and retrieval, always retrieving items from the front, making item access more convenient and efficient.
[0008] In a preferred embodiment, the upper end of the box body is provided with a retrieval opening on the side opposite to the movable piece.
[0009] By adopting the above technical solution, the retrieval port serves as a channel for retrieving items, allowing users to easily and quickly access the items they need from the front of the storage box.
[0010] In a preferred embodiment, multiple pulleys are slidably connected to multiple grooves formed on the lower end surface of the box.
[0011] By adopting the above technical solution, 90 is installed in the sliding groove at the lower end of the box, which can reduce the friction when the sliding box slides, allowing the sliding box to move more smoothly on the box, making it easier to replenish and organize items.
[0012] In a preferred embodiment, a sliding box is provided at the upper end of the pulley.
[0013] By adopting the above technical solution, the sliding box is used to store items. Its position can be adjusted by sliding it on the box body. With the help of the rear supplement structure, the items can be supplemented from the back, while playing a role in storing and protecting the items.
[0014] In a preferred embodiment, a connecting block is fixedly connected to one side of the sliding box.
[0015] By adopting the above technical solution, the connecting block connects the sliding box and the fixed rod, so that the two form a stable overall structure, ensuring that the sliding box works in coordination with the fixed rod during the sliding process, thereby enhancing the stability of the structure.
[0016] In a preferred embodiment, a fixing rod is fixedly connected to one end of the connecting block relative to the sliding box.
[0017] By adopting the above technical solution, the fixing rod is connected to the connecting block and the handrail block, providing guidance and support for the sliding box to slide, ensuring that the sliding box moves along the set trajectory and preventing it from deviating or shaking.
[0018] In a preferred embodiment, a handrail block is fixedly connected to one end of the fixing rod relative to the connecting block.
[0019] By adopting the above technical solution, the armrest block is provided for the user to hold, making it convenient to move the fixed rod, connecting block and sliding box as a whole by manipulating the armrest block, thus improving the convenience of adjusting the position of the sliding box.
[0020] In a preferred embodiment, a handle sliding groove is provided on one side of the box body.
[0021] By adopting the above technical solution, the handle sliding groove provides a sliding path for the handle component, limits the range of movement of the handle, ensures that it slides smoothly within the preset trajectory, and guarantees the stability of operation.
[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0023] In this application, during use, the movable piece can be slid along the groove on the slotted connecting rod by holding the handle. The groove ensures the movable piece is stored after sliding. This structure adopts a rear-replenishment, front-retrieval method, ensuring first-in, first-out (FIFO) of items, reducing the risk of items expiring, and facilitating item management and use. The rear-replenishment, front-retrieval storage box has a rear cover, which effectively prevents items from falling out when closed. The rational structural design also better fits the drawer space, improving space utilization and reducing clutter. This structure clearly defines the direction of replenishment and retrieval, with items always retrieved from the front, making retrieval more convenient and efficient. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the overall structure in this application;
[0025] Figure 2 This is a top view of the overall structure in this application;
[0026] Figure 3 This is an exploded view of the active sheet structure in this application;
[0027] Figure 4 This is a schematic diagram of the bottom of the sliding box structure in this application.
[0028] The markings in the diagram are: 1. Box body; 2. Fixing plate; 3. Groove; 4. Grooved connecting rod; 5. Slide rod; 6. Movable piece; 7. Movable piece handle; 8. Retrieval port; 9. Pulley; 10. Sliding box; 11. Connecting block; 12. Fixing rod; 13. Handrail block; 14. Handrail sliding groove. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0030] Example: Refer to Figure 1-3 A fixed plate 2 is fixedly connected to the center of the upper part of the box body 1. A groove 3 is formed at the lower end of the fixed plate 2. Multiple grooved connecting rods 4 are fixedly connected to one side of the fixed plate 2. A sliding rod 5 is slidably connected to the inner wall of a groove on the upper surface of the grooved connecting rod 4. A movable piece 6 is fixedly connected to the upper end of the sliding rod 5. A movable piece handle 7 is fixedly connected to the end of the movable piece 6 opposite to the sliding rod 5. In use, the movable piece 6 can be slid along the groove on the grooved connecting rod 4 by holding the movable piece handle 7, passing through the sliding rod 5. The groove 3 ensures the movable piece 6 is stored after sliding. This structure adopts a rear-replenishment, front-retrieval method, ensuring first-in, first-out (FIFO) of items, reducing the risk of items expiring, and facilitating item management and use. The rear-replenishment, front-retrieval storage box has a rear cover, which effectively prevents items from falling from the rear when closed. The reasonable structural design also better fits the drawer space, improving space utilization and reducing the clutter of items inside the drawer. This structure clearly defines the direction of replenishment and retrieval, with items always retrieved from the front, making retrieval more convenient and efficient.
[0031] Reference Figure 1 The upper end of the box 1, opposite to the movable piece 6, has a retrieval opening 8. The retrieval opening 8 serves as a channel for retrieving items, allowing users to easily and quickly access the items inside the box.
[0032] Reference Figure 4 Multiple sliding grooves are provided on the lower surface of the box body 1, and multiple pulleys 9 and 90 are slidably connected to them. The pulleys 9 and 90 are installed in the lower sliding grooves of the box body 1, which can reduce the friction when the sliding box 10 slides, so that the sliding box 10 can move more smoothly on the box body 1, which is convenient for replenishing and organizing items.
[0033] Reference Figure 4 A sliding box 10 is provided at the upper end of the pulley 9. The sliding box 10 is used to store items. Its position can be adjusted by sliding it on the box body 1. It can be used with the rear supplement structure to supplement the items from the rear, and at the same time, it plays a role in storing and protecting the items.
[0034] Reference Figure 4A connecting block 11 is fixedly connected to one side of the sliding box 10. The connecting block 11 connects the sliding box 10 and the fixed rod 12, so that the two form a stable integral structure, ensuring that the sliding box 10 and the fixed rod 12 work together during the sliding process, thereby enhancing the stability of the structure.
[0035] Reference Figure 4 A fixing rod 12 is fixedly connected to one end of the connecting block 11 relative to the sliding box 10. The fixing rod 12 is connected to the connecting block 11 and the handrail block 13, providing guidance and support for the sliding of the sliding box 10, ensuring that the sliding box 10 moves along the set trajectory, and preventing it from deviating or shaking.
[0036] Reference Figure 4 A handrail block 13 is fixedly connected to one end of the fixed rod 12 relative to the connecting block 11. The handrail block 13 is for the user to hold, so that the fixed rod 12, the connecting block 11 and the sliding box 10 can be moved as a whole by manipulating the handrail block 13, which improves the convenience of adjusting the position of the sliding box 10.
[0037] Reference Figure 1 A handle sliding groove 14 is provided on one side of the box body 1. The handle sliding groove 14 provides a sliding path for the handle component, limits the range of movement of the handle, ensures that it slides smoothly within the preset trajectory, and ensures the stability of operation.
[0038] The implementation principle of a rear-access front-retrieval storage box embodiment of this application is as follows:
[0039] In use, the movable piece 6 can be slid along the groove on the slotted connecting rod 4 by holding the movable piece handle 7 and sliding along the slide rod 5. The groove 3 ensures that the movable piece 6 is stored after sliding. This structure adopts a rear-replenishment, front-retrieval method, which ensures that items are first-in, first-out, reduces the risk of items expiring, and facilitates item management and use. The rear-replenishment, front-retrieval storage box has a rear cover, which effectively prevents items from falling from the rear when closed. At the same time, the reasonable structural design can better fit the drawer space, improve space utilization, and reduce the messy accumulation of items in the drawer. This structure clearly defines the direction of replenishment and retrieval, and each time an item is retrieved, it is from the front, making it more convenient and efficient to retrieve items.
[0040] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A front-loading, back-filling storage box comprising a box body (1), characterized in that: A fixing plate (2) is fixedly connected to the upper center of the box body (1). A groove (3) is provided at the lower end of the fixing plate (2). A plurality of grooved connecting rods (4) are fixedly connected to one side of the fixing plate (2). A sliding rod (5) is slidably connected to the inner wall of the sliding groove opened on the upper surface of the grooved connecting rod (4). A movable piece (6) is fixedly connected to the upper end of the sliding rod (5). A movable piece handle (7) is fixedly connected to one end of the movable piece (6) relative to the sliding rod (5).
2. A post- fill, front- access container as in claim 1, wherein: The upper end of the box (1) is provided with a retrieval port (8) on the side opposite to the movable piece (6).
3. A post- fill, front- access container as in claim 1, wherein: Multiple pulleys (9) are slidably connected to multiple grooves on the lower surface of the box (1).
4. A post- fill pre- retrieve container as defined in claim 3, wherein: A sliding box (10) is provided at the upper end of the pulley (9).
5. A post- fill pre- retrieve container as defined in claim 4, wherein: A connecting block (11) is fixedly connected to one side of the sliding box (10).
6. A post- fill pre- retrieve container as defined in claim 5, wherein: The connecting block (11) is fixedly connected to a fixing rod (12) at one end relative to the sliding box (10).
7. A post- fill pre- retrieve container as defined in claim 6, wherein: The fixed rod (12) is fixedly connected to a handrail block (13) at one end relative to the connecting block (11).
8. A post- fill pre- retrieve container as defined in claim 1, wherein: A handle sliding groove (14) is provided on one side of the box body (1).