Combined storage box convenient to arrange

Abstract

The utility model relates to the technical field of storage boxes, and provides a combined storage box convenient to arrange, which comprises a storage box main body, a first storage box and a pressing rod, a driving gear and a driven gear are symmetrically and movably mounted on the outer wall of one side of the storage box main body through bearings, and rockers are mounted on the outer walls of the driving gear and the driven gear. A first straight rod and a second straight rod are symmetrically and movably installed at one end of the rocker, the top end of the first straight rod and the top end of the second straight rod are hinged through a pressing rod, first storage boxes are symmetrically installed above the storage box body, and second storage boxes are symmetrically installed above the first storage boxes; and first transmission rods are mounted on the sides, close to the outer wall of the storage box body, of the driving gear and the driven gear. By means of the technical scheme, the problems that in the prior art, a storage box is inconvenient to open, and the connecting position of the box body is prone to falling off are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, and in particular to a combined storage box that is easy to organize. Background Art

[0002] Storage boxes are containers used to organize, store and carry items, and are commonly found in homes, offices, shops, warehouses and other places. They play an important role in daily life, and storage boxes play an important role in various places and scenes, helping people organize, store, display and transport items, improving life and work efficiency.

[0003] The patent specification with the announcement number CN 213248259 U discloses a modular storage box that is easy to organize. By setting a bottom box and a lid, a box assembly is installed between the bottom box and the lid. The box assembly includes a plurality of boxes that match in sequence. One or more first connecting parts are provided at the box opening of the box body and the box opening of the bottom box. One or more second connecting parts are provided at the box bottom of the box body and the edge of the lid. Each adjacent first connecting part and second connecting part are matched by a fastener. The utility model is convenient to assemble the storage box according to the volume and quantity of the items by including a plurality of boxes that match in sequence in the box assembly. One or more first connecting parts are provided at the box opening of the box body and the box opening of the bottom box. One or more second connecting parts are provided at the box bottom of the box body and the edge of the lid. It is ensured that the volume of the storage box is appropriate, and the space of the storage box can be better utilized to avoid insufficient space or excessive remaining space in the storage box.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned combined storage box that is easy to organize has the following problems: the storage box is inconvenient to unfold and take out items during use, and the box bodies are connected by connecting blocks, but the connecting blocks are easy to slide off and disconnect. Therefore, we propose a combined storage box that is easy to organize. Utility Model Content

[0005] The utility model provides a combined storage box that is easy to organize, solving the problem in the related art that the connection of the box body is easy to fall off and the box body is inconvenient to unfold to take out items.

[0006] The technical solution of the utility model is as follows:

[0007] A combined storage box that is easy to organize, comprising a storage box body, a first storage box and a pressing rod, wherein the outer wall of one side of the storage box body is symmetrically and movably mounted with a driving gear and a driven gear through a bearing, the outer walls of the driving gear and the driven gear are both mounted with a rocker, one end of the rocker is symmetrically and movably mounted with a first straight rod and a second straight rod, the top ends of the first straight rod and the second straight rod are hingedly connected by a pressing rod, the first storage box is symmetrically mounted above the storage box body, the second storage box is symmetrically mounted above the first storage box, and the first transmission rod is mounted on the side of the driving gear and the driven gear close to the outer wall of the storage box body , the two ends of the first transmission rod are movably mounted on the storage box body and the outer wall of the first storage box through bearings, a second transmission rod is arranged on the side of the first transmission rod, the two ends of the second transmission rod are movably mounted on the storage box body and the outer wall of the second storage box through bearings, a third transmission rod is arranged on the side of the second transmission rod, the two ends of the third transmission rod are movably mounted on the outer walls of the first storage box and the second storage box through bearings, a cover plate is movably mounted on the top of the second storage box through a bearing, a part cavity is installed on the side of the storage box body close to the driving gear, and a reserved groove is arranged on the top of the part cavity.

[0008] Preferably, the outer walls of the storage box body, the first storage box and the second storage box on one side are all provided with limiting grooves, and the outer walls of the storage box body, the first storage box and the second storage box on the side away from the driving gear are all movably installed with latches.

[0009] Preferably, the outer walls of the storage box body, the first storage box and the second storage box are movably mounted with a spare box via a limiting groove, and the outer walls of the spare boxes are all mounted with a card slot.

[0010] Preferably, the slot is in the shape of a groove, and the slot and the latch match each other.

[0011] Preferably, a limiting block is provided on one side of the outer wall of the standby box close to the storage box body, the cross section of the limiting block is trapezoidal, and the limiting groove and the limiting block match each other.

[0012] Preferably, the reserved groove is T-shaped, and the pressing rod and the reserved groove match each other.

[0013] Preferably, the driving gear and the driven gear are in a fan-shaped structure, and the driving gear and the driven gear are meshed with each other for transmission.

[0014] Preferably, movable grooves are provided on both sides of the part cavity, and the movable grooves match the second transmission rod and the third transmission rod.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, by providing the pressing rod, the first straight rod and the driving gear, when it is necessary to take or place an item, the pressing rod is pressed to move it downward along the first straight rod, and the first straight rod and the second straight rod are expanded outward by pressing the pressing rod, while the rocker is pressed, so that the rocker drives the driving gear and the driven gear to rotate, and the driving gear and the driven gear are meshed and driven to rotate clockwise and counterclockwise at the same time, and the first transmission rods on the left and right sides are respectively transmitted, so that the other end of the first transmission rod drives the first storage box to move in a circular trajectory, and then the second transmission rod and the third transmission rod are used to limit and transmit the first storage box and the second storage box, and the second storage box moves in the same trajectory at the same speed, so that the first storage box and the second storage box are spread outward with one end of the first transmission rod, the second transmission rod and the third transmission rod as the axis under the transmission of the latch, so that each of them is opened at the same time, which is convenient for taking and placing items.

[0017] 2. In the utility model, by setting the spare box, the card slot and the limit block, and by setting the limit slots on the side walls of the storage box body, the first storage box and the second storage box, when the storage box space is not enough, the spare box can be movably installed through the limit slots and the limit blocks, and then the bayonet is rotated to engage the bayonet with the groove set at the top of the card slot, so that the side walls of the storage box body, the first storage box and the second storage box are pressed against the outer wall of the spare box to provide side support thereto, and at the same time, the bayonet and the card slot can press against the limit block to prevent the limit block from falling off from the limit slot due to impact, thereby causing the connection to fall off. The device is easy to disassemble and assemble, and prevents the box connection from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 This is a schematic diagram of the main structure of the storage box proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the half-section structure of the part cavity proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the active gear structure proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure of the standby box proposed by the utility model;

[0023] Figure 5 This is a schematic diagram of the opening structure of the storage box proposed by the utility model.

[0024] In the figure: 1. storage box body; 2. first storage box; 3. second storage box; 4. limit slot; 5. latch; 6. cover plate; 7. parts cavity; 8. reserved slot; 9. pressing rod; 10. first straight rod; 11. second straight rod; 12. driving gear; 13. driven gear; 14. rocker; 15. first transmission rod; 16. second transmission rod; 17. third transmission rod; 18. spare box; 19. slot; 20. limit block. DETAILED DESCRIPTION

[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1: Figure 1 to Figure 5 As shown, the present embodiment proposes a combined storage box that is easy to organize, including a storage box body 1, a first storage box 2 and a pressing rod 9. The outer wall of one side of the storage box body 1 is symmetrically and movably mounted with a driving gear 12 and a driven gear 13 through a bearing. The outer walls of the driving gear 12 and the driven gear 13 are both mounted with a rocker 14. One end of the rocker 14 is symmetrically and movably mounted with a first straight rod 10 and a second straight rod 11. The top ends of the first straight rod 10 and the second straight rod 11 are hingedly connected through the pressing rod 9. The first storage box 2 is symmetrically mounted above the storage box body 1, and the second storage box 3 is symmetrically mounted above the first storage box 2. The driving gear 12 and the driven gear 13 are close to one side of the outer wall of the storage box body 1. A first transmission rod 15 is installed, and both ends of the first transmission rod 15 are movably mounted on the outer walls of the storage box body 1 and the first storage box 2 through bearings, a second transmission rod 16 is arranged on the side of the first transmission rod 15, and both ends of the second transmission rod 16 are movably mounted on the outer walls of the storage box body 1 and the second storage box 3 through bearings, a third transmission rod 17 is arranged on the side of the second transmission rod 16, and both ends of the third transmission rod 17 are movably mounted on the outer walls of the first storage box 2 and the second storage box 3 through bearings, a cover plate 6 is movably mounted on the top of the second storage box 3 through a bearing, a part cavity 7 is installed on the side of the storage box body 1 close to the driving gear 12, and a reserved groove 8 is arranged on the top of the part cavity 7.

[0027] In this embodiment, the reserved groove 8 is T-shaped, and the pressing rod 9 and the reserved groove 8 match each other.

[0028] In this embodiment, the driving gear 12 and the driven gear 13 are in a sector-shaped structure, and the driving gear 12 and the driven gear 13 are meshed with each other for transmission.

[0029] In this embodiment, movable grooves are provided on both sides of the part cavity 7 , and the movable grooves match the second transmission rod 16 and the third transmission rod 17 .

[0030] Specific as Figure 1 , Figure 3 and Figure 5 As shown, when using this structure, by pressing the pressing rod 9, it moves downward along the first straight rod 10, and by pressing the pressing rod 9, the first straight rod 10 and the second straight rod 11 are expanded outward, and at the same time, the rocking rod 14 is pressed, so that the rocking rod 14 drives the driving gear 12 and the driven gear 13 to rotate, and the driving gear 12 and the driven gear 13 are meshed and driven and rotated clockwise and counterclockwise at the same time, and the first transmission rods 15 on the left and right sides are respectively transmitted, so that the other end of the first transmission rod 15 drives the first storage box 2 to move in a circular trajectory, and then the second transmission rod 16 and the third transmission rod 17 are used to limit and transmit the first storage box 2 and the second storage box 3, and the second storage box 3 moves in the same trajectory at the same speed, so that the first storage box 2 and the second storage box 3 are spread outward with one end of the first transmission rod 15, the second transmission rod 16 and the third transmission rod 17 as the axis under the transmission of the latch 5, so that each of them is opened at the same time, which is convenient for taking and placing items.

[0031] Embodiment 2: The outer walls of the storage box body 1, the first storage box 2 and the second storage box 3 are all provided with limiting grooves 4, and the outer walls of the storage box body 1, the first storage box 2 and the second storage box 3 away from the driving gear 12 are all movably installed with latches 5.

[0032] In this embodiment, a spare box 18 is movably mounted on the outer walls of the storage box body 1 , the first storage box 2 and the second storage box 3 through the limiting groove 4 , and a card slot 19 is mounted on the outer walls of the spare box 18 .

[0033] In this embodiment, the card slot 19 is in a groove shape, and the card slot 19 and the card pin 5 match each other.

[0034] In this embodiment, a limiting block 20 is provided on one side of the outer wall of the spare box 18 close to the storage box body 1 . The cross section of the limiting block 20 is trapezoidal, and the limiting groove 4 matches the limiting block 20 .

[0035] Specific as Figure 1 , Figure 2 and Figure 4As shown, when this structure is used, through the limiting grooves 4 provided on the side walls of the storage box body 1, the first storage box 2 and the second storage box 3, when the storage box space is insufficient, the spare box 18 can be movably installed through the limiting grooves 4 and the limiting blocks 20, and then the bayonet 5 is rotated to engage the bayonet 5 with the groove provided on the top of the slot 19, so that the side walls of the storage box body 1, the first storage box 2 and the second storage box 3 are pressed against the outer wall of the spare box 18 to provide side support thereto, and at the same time, the bayonet 5 and the slot 19 can press against the limiting blocks 20 to prevent the limiting blocks 20 from falling off from the limiting grooves 4 due to impact, thereby causing the connection to fall off, and the device is easy to disassemble and assemble, and prevents the box connection from falling off.

[0036] Working principle: when it is necessary to take or place items, the pressing rod 9 is pressed downward by hand to make it move downward along the first straight rod 10, and the first straight rod 10 and the second straight rod 11 are expanded outward by pressing the pressing rod 9, while the rocker 14 is pressed, so that the rocker 14 drives the driving gear 12 and the driven gear 13 to rotate, and the driving gear 12 and the driven gear 13 are meshed and driven to rotate clockwise and counterclockwise at the same time, and the first transmission rods 15 on the left and right sides are respectively driven, so that the other end of the first transmission rod 15 drives the first storage box 2 to move in a circular trajectory, and then the second transmission rod 16 and the third transmission rod 17 are used to limit and transmit the first storage box 2 and the second storage box 3, and the second storage box 3 moves in the same trajectory at the same speed, so that the first storage box 2 and the second storage box 3 are driven by the first transmission rod 15, the second transmission rod 16 and the third transmission rod 17 under the transmission of the bayonet 5. One end of the three transmission rods 17 is spread outward along the axis, and the cover plate 6 is opened so that all the storage spaces are opened at the same time. When the storage space of the storage box is not enough, the spare box 18 is spliced ​​to the side walls of the storage box body 1, the first storage box 2 and the second storage box 3 by using the latch 5 and the limit block 20, and the latch 5 is rotated. The latch 5 and the limit block 20 are pressed against the port position of the latch 5 to avoid the limit block 20 sliding out of the latch 5 due to collision, causing the box body to be disconnected. At the same time, the side walls of the storage box body 1, the first storage box 2 and the second storage box 3 are pressed against the outer wall of the spare box 18 to provide side support for it, and then the top and bottom ends of each spare box 18 support each other, so that the box body is in a stable support state after connection. The storage box can open all the storage spaces at the same time to facilitate the storage and storage of items. At the same time, it is convenient to disassemble the spare box 18, and the installation is stable and not easy to loosen.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined storage box that is easy to organize, comprising a storage box body (1), a first storage box (2) and a pressing rod (9), characterized in that: The outer wall of one side of the storage box body (1) is symmetrically and movably mounted with a driving gear (12) and a driven gear (13) through a bearing, and the outer walls of the driving gear (12) and the driven gear (13) are both mounted with a rocker (14), and one end of the rocker (14) is symmetrically and movably mounted with a first straight rod (10) and a second straight rod (11), and the top ends of the first straight rod (10) and the second straight rod (11) are hingedly connected through a pressing rod (9), and a first storage box (2) is symmetrically mounted above the storage box body (1), and a second storage box (3) is symmetrically mounted above the first storage box (2), and a first transmission rod (15) is mounted on one side of the driving gear (12) and the driven gear (13) close to the outer wall of the storage box body (1), and the first transmission rod (15) is The two ends are movably mounted on the outer wall of the storage box body (1) and the first storage box (2) through bearings, a second transmission rod (16) is arranged on the side of the first transmission rod (15), the two ends of the second transmission rod (16) are movably mounted on the outer wall of the storage box body (1) and the second storage box (3) through bearings, a third transmission rod (17) is arranged on the side of the second transmission rod (16), the two ends of the third transmission rod (17) are movably mounted on the outer wall of the first storage box (2) and the second storage box (3) through bearings, a cover plate (6) is movably mounted on the top of the second storage box (3) through bearings, a part cavity (7) is installed on the side of the storage box body (1) close to the driving gear (12), and a reserved groove (8) is arranged on the top of the part cavity (7).

2. The easy-to-organize combined storage box according to claim 1, characterized in that: The outer walls of one side of the storage box body (1), the first storage box (2) and the second storage box (3) are all provided with limiting grooves (4), and the outer walls of the storage box body (1), the first storage box (2) and the second storage box (3) on the side away from the driving gear (12) are all movably mounted with latches (5).

3. The easy-to-organize combined storage box according to claim 1, characterized in that: The outer walls of the storage box main body (1), the first storage box (2) and the second storage box (3) are movably mounted with a spare box (18) via a limiting groove (4), and the outer walls of the spare boxes (18) are all mounted with a card slot (19).

4. The easy-to-organize combined storage box according to claim 3, characterized in that: The card slot (19) is in the shape of a groove, and the card slot (19) and the card pin (5) match each other.

5. The easy-to-organize combined storage box according to claim 3, characterized in that: A limiting block (20) is provided on one side of the outer wall of the standby box (18) close to the storage box body (1); the cross section of the limiting block (20) is trapezoidal; and the limiting groove (4) and the limiting block (20) match each other.

6. The easy-to-organize combined storage box according to claim 1, characterized in that: The reserved groove (8) is T-shaped, and the pressing rod (9) and the reserved groove (8) match each other.

7. The easy-to-organize combined storage box according to claim 1, characterized in that: The driving gear (12) and the driven gear (13) are in a sector-shaped structure, and the driving gear (12) and the driven gear (13) are meshed with each other for transmission.

8. The easy-to-organize combined storage box according to claim 1, characterized in that: Movable grooves are provided on both sides of the part cavity (7), and the movable grooves match the second transmission rod (16) and the third transmission rod (17).

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