Storage device

Abstract

The utility model discloses a storage device. The storage device comprises a box body, a cover body and a partition plate. The box body is provided with a containing groove with an opening. The cover body is rotatably connected with the box body so as to rotate between an opening position and a covering position relative to the box body. And at the opening position, the cover body and the box body are opened at an included angle. And when the cover body is at the covering position, the cover body and the box body are mutually covered. And at the covering position, the opening faces the cover body. The partition plate is rotatably connected between the box body and the cover body, and the partition plate can relatively rotate between the box body and the cover body when the cover body is located at the opening position. Wherein the partition plate has a tiled state, and the partition plate is tiled and supported on the box body in the tiled state so as to cover the containing groove and form an operation table top. In this way, the compatibility of the storage object to the application scene can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of medical equipment, and in particular to a storage device. Background Art

[0002] With the development of science and technology and people's concern for health, various portable medical devices have begun to appear to better serve people's health. Among them, portable medical devices need storage devices to store them for easy carrying. At present, the functions of existing storage devices are relatively simple and often cannot meet the needs of actual application scenarios of portable medical devices. Utility Model Content

[0003] The main technical problem solved by the present application is to provide a storage device that can improve the compatibility of the storage objects with the application scenarios.

[0004] In order to solve the above technical problems, the technical solution adopted in the present application is: providing a storage device. The storage device includes a box body, a cover body and a partition. The box body is provided with a receiving groove with an opening. The cover body is rotatably connected to the box body so as to be able to rotate between an open position and a closed position relative to the box body. In the open position, the cover body and the box body are open at an angle to each other. In the closed position, the cover body and the box body cover each other. In the closed position, the opening faces the cover body. The partition is rotatably connected between the box body and the cover body, and can rotate relatively between the box body and the cover body when the cover body is in the open position. Among them, the partition has a flat state, and the partition is flatly supported on the box body in the flat state to cover the receiving groove and form an operating table.

[0005] In some embodiments, the partition also has a supporting state. When the cover is in the open position, the partition can switch between a flat state and a supporting state. In the supporting state, the partition forms a supporting table surface that is inclined relative to the plane where the opening is located.

[0006] In some embodiments, the partition is configured as a foldable structure so as to be switchable from a flat state to a supporting state by folding.

[0007] In some embodiments, the partition includes a first plate body and a second plate body, wherein the first plate body is rotatably connected between the cover body and the box body. The second plate body is rotatably connected to the first plate body. In a flat state, the first plate body and the second plate body are flatly connected. In a supporting state, the first plate body and the second plate body are arranged at an angle, and a side of the second plate body facing away from the first plate body forms a supporting table surface.

[0008] In some embodiments, the box body is further provided with a positioning portion. In the supporting state, an edge of a side of the second plate body away from the first plate body is supported on the positioning portion, so that the first plate body and the second plate body are arranged at an angle.

[0009] In some embodiments, the positioning portion is configured to support an edge of the object to be supported when the object to be supported is supported on the supporting table.

[0010] In some embodiments, the positioning portion extends through the accommodating groove along a preset extension direction, and an edge of a side of the second plate body away from the first plate body is supported on the positioning portion along the preset extension direction.

[0011] In some embodiments, in the supporting state, the angle between the first plate and the second plate is 60° to 120°, and the angle between the first plate and the plane where the opening is located is 20° to 60°.

[0012] In some embodiments, the open position includes a first open position and a second open position. The cover body can be in the first open position and the second open position in sequence in the rotation direction of the cover body relative to the box body. The storage device includes at least one pulling belt, the pulling belt includes a first belt segment and a second belt segment, one end of the first belt segment is connected to the cover body, one end of the second belt segment is connected to the box body, and the other end of the first belt segment and the other end of the second belt segment are detachably connected. The first belt segment and the second belt segment can pull the cover body to remain in the first open position relative to the box body when connected to each other, and allow the cover body to further rotate to the second open position relative to the box body when detached from each other.

[0013] In some embodiments, there are two pulling straps, one of which is connected to one side of the box body and the cover body, and the other pulling strap is connected to the other side of the box body and the cover body.

[0014] In some embodiments, the cover body includes a cover shell and a bag body, wherein the bag body is connected to the inner side of the cover shell to form a receiving space with an open end together with the cover shell.

[0015] In some embodiments, the cover body further comprises a bag cover, which is rotatably connected to the inner side of the cover shell and detachably connected to the bag body. The bag cover is rotated relative to the cover shell to cover at least part of the opening end when connected to the bag body, and can be rotated relative to the cover shell to be away from the opening end when separated from the bag body.

[0016] In some embodiments, the box body includes a box shell and an EVA liner block disposed inside the box shell, the box shell is formed with a mounting groove, the EVA liner block matches the shape and size of the mounting groove, and the EVA liner block is embedded in the mounting groove. The receiving groove is formed on the EVA liner block.

[0017] In some embodiments, there are multiple accommodating grooves, and the multiple accommodating grooves are spaced apart from each other.

[0018] The beneficial effects of the present application are as follows: different from the prior art, a receiving groove with an opening is provided on the box body, and the cover body is rotatably connected to the box body so as to be able to rotate relative to the box body between an open position and a closed position. In the open position, the cover body and the box body are open at an angle to each other, and in the closed position, the cover body and the box body cover each other. In the closed position, the opening faces the cover body, and the partition is rotatably connected between the box body and the cover body, and can rotate relatively between the box body and the cover body when the cover body is in the open position, wherein the partition has a flat state, and the partition is flatly supported on the box body in the flat state to cover the receiving groove and form an operating table. The storage device makes it easy to carry the stored object out, so that the stored object has a wider range of application scenarios. At the same time, the storage device can also play a role of dustproof and protection. By forming an operating table on the partition in the flat state, it is convenient for the stored object to work in various application scenarios, thereby improving the compatibility of the stored object with application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the storage device embodiment of the present application, in which the cover is in the closed position;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the cover of the storage device embodiment in the first open position;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the cover of the storage device embodiment in the second open position;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the storage device embodiment in which the partition is in a flat state;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the storage device embodiment in which the partition is in a supporting state and supports a tablet computer;

[0024] Figure 6 for Figure 5 a right side view of the structure shown;

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the handheld ultrasonic device and the box body. DETAILED DESCRIPTION

[0026] 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.

[0027] After long-term research, the inventors found that portable medical devices need storage devices to be stored for easy carrying. At present, the existing storage devices have relatively simple functions and often cannot meet the needs of actual application scenarios of portable medical devices. In order to solve this technical problem, the present application provides the following embodiments.

[0028] like Figures 1 to 4 As shown, the storage device 1 described in the storage device embodiment of the present application includes a box body 100, a cover body 200 and a partition 300. The box body 100 is provided with a receiving groove 102 having an opening 101. The cover body 200 is rotatably connected to the box body 100 so as to be able to rotate between an open position and a closed position relative to the box body 100. In the open position, the cover body 200 and the box body 100 are open at an angle to each other. In the closed position, the cover body 200 and the box body 100 overlap each other. In the closed position, the opening 101 faces the cover body 200. The partition 300 is rotatably connected between the box body 100 and the cover body 200, and can rotate relatively between the box body 100 and the cover body 200 when the cover body 200 is in the open position. Among them, the partition 300 has a flat state, and the partition 300 is flatly supported on the box body 100 in the flat state to cover the receiving groove 102 and form an operating table.

[0029] The storage object of the storage device 1 can be stored in the receiving groove 102. The storage device 1 makes it easy to carry the storage object outside, so that the storage object has a wider range of application scenarios. At the same time, the storage device 1 can also play a role in dust prevention and protection. The operating table has a supporting function. The storage object often needs to use the operating table during use, and some application scenarios do not have an operating table. By forming an operating table on the partition 300 in a flat state, it is conducive to the storage object to work in various application scenarios, and the compatibility of the storage object with the application scenario is improved.

[0030] When the cover 200 and the box body 100 cover each other, the partition 300 and the receiving groove 102 can be hidden inside the storage device 1. When the cover 200 is in the open position, the partition 300 can be exposed to the outside, so as to facilitate the adjustment of the state of the partition 300. When the partition 300 is in the flat state, it can cover the opening 101 of the receiving groove 102 to prevent the stored object from sliding out of the receiving groove 102. When the partition 300 is out of the flat state, the receiving groove 102 is exposed to the outside, and the stored object can be taken in and out.

[0031] Furthermore, when the cover body 200 is switched from the closed position to the open position, the partition 300 is in a flat state, and the operating table is exposed to the outside.

[0032] In some embodiments, the storage device 1 can be used to store portable medical devices, for example, the storage device 1 can be used to store a handheld ultrasound device 500. The handheld ultrasound device 500 can be used in conjunction with a display device having a display screen. For example, the display device is a tablet computer 600, the tablet computer 600 is connected to the handheld ultrasound device 500 for communication, and the tablet computer 600 can be used to display images acquired by the handheld ultrasound device 500.

[0033] The box body 100 is provided with a receiving groove 102 having an opening 101, and the cover body 200 is rotatably connected to the box body 100 so as to be able to rotate between an open position and a closed position relative to the box body 100. In the open position, the cover body 200 and the box body 100 are open at an angle to each other, and in the closed position, the cover body 200 and the box body 100 are closed to each other, and in the closed position, the opening 101 faces the cover body 200. The partition plate 300 is rotatably connected between the box body 100 and the cover body 200, and can be rotated between the box body 100 and the cover body 200 when the cover body 200 is in the open position. 00 and the cover body 200 rotate relative to each other, wherein the partition 300 has a flat state. The partition 300 is flatly supported on the box body 100 in the flat state to cover the accommodating groove 102 and form an operating table. The storage device 1 is convenient for carrying the stored objects out, so that the stored objects have a wider range of application scenarios. At the same time, the storage device 1 can also play a role in dust prevention and protection. By forming an operating table on the partition 300 in the flat state, it is beneficial for the stored objects to work in various application scenarios, thereby improving the compatibility of the stored objects with application scenarios.

[0034] Optionally, the cover 200 and the box body 100 can be fixed by a zipper when they are covered with each other. The box body 100 can be provided with a handle. The inner side of the cover 200 and the box body 100 can be provided with a cushioning material to protect the stored object.

[0035] Optionally, the cover 200 and the box body 100 are rotatably connected via a shaft or a flexible material. Further, the cover 200 and the box body 100 can rotate relative to each other within an angle range greater than or equal to 180°.

[0036] Optionally, the cover 200 and the box body 100 are formed by a common die of a cushioning material and a flexible heat-compoundable material, which can simplify the production process of the storage device 1 and make the storage device 1 have a certain hardness and impact resistance. Further, the cover 200 and the box body 100 include waterproof material.

[0037] Optionally, the partition 300 includes a material having a buffering capability and a material having a shaping support capability.

[0038] Alternatively, if Figures 4 to 6As shown, the partition 300 also has a supporting state. When the cover 200 is in the open position, the partition 300 can switch between the flat state and the supporting state. In the supporting state, the partition 300 forms a supporting table 321 that is inclined relative to the plane where the opening 101 is located.

[0039] The partition 300 can be used as a stand to support an object such as a tablet computer 600 in the supporting state, thereby increasing the functional diversity of the storage device 1. By setting the partition 300 to be switchable between the flat state and the supporting state, the partition 300 can be in the flat state when it is idle, so that the partition 300 can be stored between the box body 100 and the cover body 200.

[0040] Alternatively, if Figures 4 to 6 As shown, the partition 300 is provided in a foldable structure so as to be switchable from a flat state to a supporting state by folding.

[0041] Such an arrangement makes the partition 300 simple and flexible in structure, and facilitates the molding and use of the partition 300.

[0042] Alternatively, if Figures 4 to 6 As shown, the partition 300 includes a first plate body 310 and a second plate body 320, and the first plate body 310 is rotatably connected between the cover body 200 and the box body 100. The second plate body 320 is rotatably connected to the first plate body 310. In the flat state, the first plate body 310 and the second plate body 320 are flatly connected. In the supporting state, the first plate body 310 and the second plate body 320 are arranged at an angle, and a side of the second plate body 320 facing away from the first plate body 310 is formed as a supporting table 321.

[0043] The second plate 320 and the first plate 310 can support each other, so that the second plate 320 is inclined, so that the second plate 320 can support objects such as the tablet computer 600. When the support table 321 is compressed, the first plate 310 supports the second plate 320.

[0044] Specifically, the first plate body 310 has a first side edge and a second side edge disposed opposite to each other. The second plate body 320 has a third side edge and a fourth side edge disposed opposite to each other. The first side edge is connected to the rotation connection between the box body 100 and the cover body 200. The third side edge is connected to the second side edge. In the supported state, the fourth side edge is supported on the box body 100. In the height direction of the storage device 1, the third side edge is higher than the fourth side edge.

[0045] Optionally, the first plate 310 and the second plate 320 are connected by integral molding. Further, the first plate 310 and the second plate 320 are connected by a flexible material, and the flexible material is deformable, so that the first plate 310 and the second plate 320 can rotate relative to each other.

[0046] Optionally, the first plate 310 is rotatably connected between the cover 200 and the box body 100 via a shaft or a flexible material.

[0047] Alternatively, if Figure 3 , Figure 5 and Figure 6 As shown, the box body 100 is further provided with a positioning portion 110. In the supporting state, the side edge of the second plate body 320 away from the first plate body 310 is supported on the positioning portion 110, so that the first plate body 310 and the second plate body 320 are arranged at an angle.

[0048] The positioning portion 110 can limit the movement of the second plate body 320 and further limit the movement of the first plate body 310 , thereby improving the structural stability of the partition plate 300 in a supporting state.

[0049] Alternatively, if Figure 3 , Figure 5 and Figure 6 As shown, the positioning portion 110 includes a positioning groove 111 , and a side edge of the second plate body 320 away from the first plate body 310 is inserted into and supported in the positioning groove 111 . Further, the fourth side edge is inserted into and supported in the positioning groove 111 .

[0050] Alternatively, if Figure 3 , Figure 5 and Figure 6 As shown, the positioning portion 110 is configured to support the edge of the object to be supported when the object to be supported is supported on the supporting table 321 .

[0051] Such a configuration enables the positioning portion 110 to limit the position of the object to be supported, thereby improving the working stability of the object to be supported. For example, if the object to be supported is a tablet computer 600, the support table 321 can be tilted so that the tablet computer 600 can easily slide off the support table 321. The positioning portion 110 can limit the sliding of the tablet computer 600 relative to the support table 321 by supporting the bottom edge of the tablet computer 600, thereby reducing the risk of the tablet computer 600 sliding off the support table 321.

[0052] Alternatively, if Figure 3 , Figure 5 and Figure 6 As shown, the positioning portion 110 extends through the receiving groove 102 along a preset extension direction D1 , and a side edge of the second plate body 320 away from the first plate body 310 is supported on the positioning portion 110 along the preset extension direction D1 .

[0053] Such an arrangement allows the positioning portion 110 to partially overlap with the receiving groove 102 , so that the storage device 1 has a compact structure and layout, which is beneficial for reducing the volume of the storage device 1 .

[0054] Alternatively, if Figure 5 and Figure 6 As shown, in the supporting state, the angle A1 between the first plate 310 and the second plate 320 is 60° to 120°. The angle A2 between the first plate 310 and the plane where the opening 101 is located is 20° to 60°. For example, the angle A1 between the first plate 310 and the second plate 320 is 70°, 80°, 90°, 100° or 110°. For another example, the angle A2 between the first plate 310 and the plane where the opening 101 is located is 30°, 45° or 50°.

[0055] Such an arrangement can ensure better supporting stability when the first plate body 310 and the second plate body 320 support each other.

[0056] Furthermore, in the supporting state, the angle A3 between the second plate 320 and the plane where the opening 101 is located is less than 90°, which is conducive to the support table 321 to form a stable support for the object to be supported.

[0057] In some embodiments, in the supporting state, the angle A1 between the first plate 310 and the second plate 320 is 90°, the angle A2 between the first plate 310 and the plane where the opening 101 is located is 35°, and the angle A3 between the second plate 320 and the plane where the opening 101 is located is 55°. In the flattened state, the first plate 310 and the second plate 320 are coplanar.

[0058] Alternatively, if Figure 2 and Figure 3 As shown, the open position includes a first open position and a second open position. In the rotation direction in which the cover body 200 is opened relative to the box body 100, the cover body 200 can be in the first open position and the second open position in sequence. The storage device 1 includes at least one pulling belt 400, and the pulling belt 400 includes a first belt segment 410 and a second belt segment 420. One end of the first belt segment 410 is connected to the cover body 200, one end of the second belt segment 420 is connected to the box body 100, and the other end of the first belt segment 410 and the other end of the second belt segment 420 are detachably connected. The first belt segment 410 and the second belt segment 420 can pull the cover body 200 relative to the box body 100 to remain in the first open position when connected to each other, and allow the cover body 200 to further rotate to the second open position relative to the box body 100 when detached from each other.

[0059] Such an arrangement can make the storage device 1 structure flexible, thereby improving the adaptability of the storage device 1 to different application scenarios.

[0060] Specifically, when the cover 200 is in the first open position, the cover 200 is tilted backward relative to the box body 100, and the gravity on the cover 200 and the traction force of the pulling belt 400 on the cover 200 resist each other, so that the cover 200 can be kept in the first open position. After the first belt segment 410 and the second belt segment 420 are disassembled and disconnected, the cover 200 loses the traction force and can be rotated to the second open position.

[0061] Furthermore, the cover body 200 can be rotated from the covering position by more than 95° and less than 180° to the first opening position, and the cover body 200 can be rotated from the covering position by 180° to the first opening position.

[0062] Optionally, an elastic band or a metal piece may be used to control the rotation angle of the cover body 200 .

[0063] Alternatively, if Figure 2 and Figure 3 As shown, the pulling belt 400 has a fleece-surface Velcro 401 and a tooth-surface Velcro 402 , and the first belt segment 410 and the second belt segment 420 are detachably connected via the fleece-surface Velcro 401 and the tooth-surface Velcro 402 .

[0064] Alternatively, if Figure 2 and Figure 3 As shown, there are two pulling straps 400 , one of which is connected to one side of the box body 100 and the cover body 200 , and the other pulling strap 400 is connected to the other side of the box body 100 and the cover body 200 .

[0065] Such an arrangement can balance the forces between the box body 100 and the cover body 200, thereby improving the structural stability of the box body 100 when it is in the first open position.

[0066] Alternatively, if Figure 2 and Figure 4 As shown, the cover body 200 includes a cover shell 210 and a bag body 220 . The bag body 220 is connected to the inner side of the cover shell 210 to form a receiving space 201 with an open end 202 together with the cover shell 210 .

[0067] The storage space 201 may have a storage function, for example, the storage space 201 may store a tablet computer 600, a document package and documents. Objects may be stored in the storage space 201 through the opening end 202. By providing the storage space 201, the objects in the storage space 201 may be protected and limited, so that the storage device 1 has more functions. Furthermore, the peripheral wall of the storage space 201 is composed of a composite material with cushioning and flexibility, so that the tablet computer 600 can be conveniently taken in and out and can be protected. When the partition 300 is in a flat state, it can play a role in blocking the objects in the storage space 201 from the objects stored in the storage groove 102.

[0068] Optionally, the opening end 202 may be located in the middle or at the edge of the bag body 220 .

[0069] Alternatively, if Figure 2 and Figure 4 As shown, the cover body 200 further includes a bag cover 230, which is rotatably connected to the inner side of the cover shell 210 and detachably connected to the bag body 220. The bag cover 230 is rotated relative to the cover shell 210 to cover at least part of the opening end 202 when connected to the bag body 220, and can be rotated relative to the cover shell 210 to be away from the opening end 202 when separated from the bag body 220.

[0070] By setting the bag cover 230 to cover the open end 202 when connected to the bag body 220, the bag cover 230 can block the storage space 201, thereby improving the storage effect of the storage space 201. By setting the bag cover 230 to be detachable from the bag body 220, it is convenient to take and put objects in the storage space 201.

[0071] Optionally, the bag cover 230 and the bag body 220 include a reused material with a cushioning protection to improve the cushioning performance.

[0072] Alternatively, if Figure 2 and Figure 4 As shown, the bag body 220 and the bag cover 230 are detachably connected via a Velcro assembly 203 .

[0073] In other embodiments, the cover body 200 is not provided with the bag cover 230 , and the bag body 220 is elastic to limit the object in the accommodating space 201 .

[0074] Alternatively, if Figure 2 and Figure 7 As shown, the box body 100 includes a box shell 120 and an EVA lining block 130 disposed inside the box shell 120. The box shell 120 is formed with a mounting groove 121. The EVA lining block 130 matches the shape and size of the mounting groove 121. The EVA lining block 130 is embedded in the mounting groove 121. The receiving groove 102 is formed on the EVA lining block 130.

[0075] EVA is a foam material. The receiving groove 102 can be engraved on the EVA liner block 130, and the production is highly mechanized, and no mold opening is required. The use of the EVA liner block 130 can reduce the mold opening cost. By setting the EVA liner block 130, the EVA liner block 130 can also protect and position the storage object. When the shape of the storage object is changed, the box shell 120 can be matched with different EVA liner blocks 130 to make it suitable for storing different storage objects, thereby improving the compatibility of the box shell 120 with the storage object.

[0076] Furthermore, the positioning portion 110 can also be disposed on the EVA liner block 130, and the positioning portion 110 is formed by carving. In other embodiments, the positioning portion 110 is formed on other cushioning sponge materials by die cutting, or the positioning portion 110 is formed on EXP material by die cutting.

[0077] Alternatively, if Figure 2 and Figure 7 As shown, there are multiple accommodating grooves 102, and the multiple accommodating grooves 102 are arranged at intervals from each other.

[0078] Different receiving slots 102 can accommodate different storage objects. By providing a plurality of receiving slots 102, it is convenient to take and put the storage objects when the storage device 1 stores a plurality of storage objects, and at the same time, interference between the storage objects is limited.

[0079] The shapes and sizes of the different receiving grooves 102 may be the same or different.

[0080] For example, the storage objects may include a handheld ultrasound device 500, a tablet charging head, a charger compatible with three types of plugs, a data cable, a coupling agent, etc. The shapes of the two receiving slots 102 match the shapes of the handheld ultrasound device 500 and can be used to respectively accommodate one handheld ultrasound device 500. A larger receiving slot 102 may also be provided to accommodate a tablet charging head, a charger compatible with three types of plugs, a data cable, etc., and another receiving slot 102 matching the shape of the coupling agent may be provided to accommodate the coupling agent.

[0081] In summary, this embodiment can facilitate the carrying of the storage object outside, so that the storage object has a wider range of application scenarios. By forming an operating table on the flat partition 300, it is beneficial for the storage object to work in various application scenarios, thereby improving the compatibility of the storage object with application scenarios.

[0082] The above descriptions are merely embodiments of the present application and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A storage device, characterized in that: include: The box body is provided with a receiving groove having an opening; A cover body rotatably connected to the box body so as to be rotatable relative to the box body between an open position and a closed position; In the open position, the cover body and the box body are open at an angle to each other; in the closed position, the cover body and the box body are closed to each other; When in the closed position, the opening faces the cover body; The partition is rotatably connected between the box body and the cover body, and can rotate relatively between the box body and the cover body when the cover body is in the open position; wherein the partition has a flat state, and the partition is flatly supported on the box body in the flat state to cover the receiving groove and form an operating table.

2. The storage device according to claim 1, characterized in that: The partition also has a supporting state; when the cover is in the open position, the partition can switch between the flat state and the supporting state; in the supporting state, the partition forms a supporting table surface that is inclined relative to the plane where the opening is located.

3. The storage device according to claim 2, characterized in that: The partition is configured to be a foldable structure so as to be switchable from the flat state to the supporting state by folding.

4. The storage device according to claim 3, characterized in that: The partition includes a first plate body and a second plate body, the first plate body is rotatably connected between the cover body and the box body; the second plate body and the first plate body are rotatably connected; in the flat state, the first plate body and the second plate body are flatly connected; in the supporting state, the first plate body and the second plate body are arranged at an angle, and a side of the second plate body facing away from the first plate body forms the supporting table surface.

5. The storage device according to claim 4, characterized in that: The box body is further provided with a positioning portion; in the supporting state, an edge of a side of the second plate body away from the first plate body is supported on the positioning portion, so that the first plate body and the second plate body are arranged at an angle.

6. The storage device according to claim 5, characterized in that: The positioning portion is configured to support an edge of the object to be supported when the object to be supported is supported on the supporting table.

7. The storage device according to claim 6, characterized in that: The positioning portion extends through the accommodating groove along a preset extension direction, and an edge of a side of the second plate body away from the first plate body is supported on the positioning portion along the preset extension direction.

8. The storage device according to claim 4, characterized in that: In the supporting state, the angle between the first plate body and the second plate body is 60° to 120°; the angle between the first plate body and the plane where the opening is located is 20° to 60°.

9. The storage device according to claim 1, characterized in that: The open position includes a first open position and a second open position; in the rotation direction of the cover body relative to the box body, the cover body can be in the first open position and the second open position in sequence; The storage device includes at least one pulling strap, and the pulling strap includes a first strap segment and a second strap segment, one end of the first strap segment is connected to the cover body, one end of the second strap segment is connected to the box body, and the other end of the first strap segment and the other end of the second strap segment are detachably connected; the first strap segment and the second strap segment can pull the cover body to remain in the first open position relative to the box body when they are connected to each other, and allow the cover body to be further rotated to the second open position relative to the box body when they are detached from each other.

10. The storage device according to claim 9, characterized in that: The number of the pulling belts is two, one of which is connected to one side of the box body and the cover body, and the other is connected to the other side of the box body and the cover body.

11. The storage device according to claim 1, characterized in that: The cover body comprises a cover shell and a bag body, wherein the bag body is connected to the inner side of the cover shell to surround the cover shell to form a containing space with an open end.

12. The storage device according to claim 11, characterized in that: The cover body also includes a bag cover, which is rotatably connected to the inner side of the cover shell and detachably connected to the bag body; the bag cover can be rotated relative to the cover shell to cover at least a portion of the opening end when connected to the bag body, and can be rotated relative to the cover shell to move away from the opening end when separated from the bag body.

13. The storage device according to claim 1, characterized in that: The box body includes a box shell and an EVA lining block arranged on the inner side of the box shell, the box shell is formed with a mounting groove, the EVA lining block matches the shape and size of the mounting groove, and the EVA lining block is embedded in the mounting groove; the accommodating groove is formed on the EVA lining block.

14. The storage device according to claim 1, characterized in that: There are multiple accommodating grooves, and the multiple accommodating grooves are arranged at intervals from each other.

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