Seat and seat package

Abstract

A seat and a seat packaging body, wherein the seat can be switched between a use state and a storage state, comprising: a first foldable part; a second foldable part; a detachable structure, the first part and the second part are detachably connected through the detachable structure; in the use state, the first part and the second part are in an unfolded state, and the first part and the second part are spliced into a body; in the storage state, the first part and the second part are in a folded state, and the first part and the second part in the storage state can be stored in a target box body meeting a preset condition; wherein the body in the use state exceeds the accommodation space defined by the target box body in at least one of the height direction, the depth direction and the width direction. The technical scheme of the present application can reduce the transportation and storage cost of the seat and the seat packaging body.

Description

Technical Field

[0001] This utility model relates to the field of household goods technology, and in particular to a chair and a chair packaging body. Background Technology

[0002] In today's booming e-commerce landscape, shipping costs have an increasingly significant impact on product costs, especially in the cross-border e-commerce sector, where this factor has become a cost pain point that businesses cannot ignore. Long-distance transportation, complex logistics processes, and varying tariff policies in different countries all contribute to increasing transportation costs and squeezing profit margins for businesses. Against this backdrop, many products face the challenge of optimizing transportation costs and urgently need to find effective ways to reduce shipping expenses in order to enhance their market competitiveness.

[0003] As a typical product with a frame structure, chairs have relatively large packaging volumes, making transportation particularly challenging. While the sturdy frame design ensures product stability and comfort, it also results in a significant amount of unused space, leading to substantial wasted space and a substantial increase in transportation costs. Therefore, exploring innovative logistics solutions tailored to the structural characteristics of chairs has become a critical issue that e-commerce companies urgently need to address. Utility Model Content

[0004] The technical problem solved by this utility model is to provide a seat and seat packaging with low transportation and storage costs.

[0005] To address the aforementioned technical problems, this application provides a seat capable of switching between a usage state and a storage state, comprising: a foldable first part; a foldable second part; and a disassembly structure through which the first and second parts are detachably connected; in the usage state, the first and second parts are in an unfolded state and are assembled into a single unit; in the storage state, the first and second parts are in a folded state and can be stored in a target box that meets preset conditions; wherein, in the usage state, the main body extends beyond the accommodating space defined by the target box in at least one of the height, depth, and width directions.

[0006] Optionally, the dimension of the main body along the splicing direction of the first and second parts is greater than the maximum dimension among the length, width and height of the target box.

[0007] Optionally, the first and second parts are spliced ​​together along the height direction of the main body in the usage state.

[0008] Optionally, the first split has a first half-frame, and the second split has a second half-frame. In the usage state, the first half-frame and the second half-frame are spliced ​​together to form a complete frame for the user to enter and exit.

[0009] Optionally, the preset conditions include: the length of the target box is less than 48 inches; the width of the target box is less than 30 inches; and the height of the target box is less than 30 inches.

[0010] Optionally, the body includes: multiple arc-shaped tubes, each arc-shaped tube having a first connecting end and a second connecting end opposite each other along the extending direction, the first connecting end and the second connecting end of the multiple arc-shaped tubes being movably connected respectively, and the multiple arc-shaped tubes being able to rotate toward each other or away to switch between the folded state and the unfolded state.

[0011] Optionally, the body further includes: a pair of adapters, respectively connected to the first connecting end and the second connecting end of the plurality of arc-shaped tubes, wherein the plurality of arc-shaped tubes rotate toward or away from each other through the adapters.

[0012] Optionally, each of the arc-shaped tubes includes a first tube and a second tube connected end to end, and the first tube and the second tube are detachably connected by the disassembly structure.

[0013] Optionally, the first split body includes multiple first tubes, and the second split body includes multiple second tubes.

[0014] Optionally, the disassembly structure includes: a protrusion disposed in one of the first tube and the second tube; and a mounting hole disposed in the other of the first tube and the second tube, wherein in the use state, at least a portion of the protrusion extends into the mounting hole.

[0015] Optionally, the disassembly structure further includes a fixing part for limiting the portion of the protrusion that extends into the mounting hole.

[0016] Optionally, the main body includes: a frame, comprising an upper frame and a lower frame, the upper frame and the lower frame being detachably connected via the disassembly structure; and multiple support rods, foldably connected to one side of the frame, at least one of the multiple support rods being connected to the upper frame and at least one of the multiple support rods being connected to the lower frame; wherein, the first sub-body includes the upper frame and the support rods connected to the upper frame, and the second sub-body includes the lower frame and the support rods connected to the lower frame.

[0017] Optionally, the body further includes: a base, installed at the bottom end of the lower frame, the base being detachably connected to the lower frame via the disassembly structure, and / or the base being foldably connected to the lower frame.

[0018] Optionally, the seat may further include a support, with the main body suspended from the top of the support.

[0019] This application embodiment also provides a seat packaging body, including: a target box, the length, width and height of the target box satisfying preset conditions; the aforementioned seat is detachable and foldable and housed in the target box.

[0020] Compared with the prior art, the technical solution of this utility model embodiment has the following beneficial effects:

[0021] This application provides a seat capable of switching between a use state and a storage state, comprising: a foldable first part; a foldable second part; and a disassembly structure through which the first and second parts are detachably connected; in the use state, the first and second parts are in an unfolded state and are assembled into a single body; in the storage state, the first and second parts are in a folded state and can be stored in a target box that meets preset conditions; wherein, in the use state, the main body extends beyond the accommodating space defined by the target box in at least one of the height, depth, and width directions.

[0022] By employing the technical solution of this application, and utilizing a foldable first component, a foldable second component, and a disassembly structure that allows for detachable connection between the two, the seat can freely switch between a use state and a storage state. In the use state, the first and second components unfold and assemble into a single unit for user use; in the storage state, both components fold and can be stored in a target box that meets preset conditions, effectively reducing packaging volume and transportation costs, and solving the problem of high transportation costs caused by the large internal gaps and large packaging volume of traditional seats.

[0023] Furthermore, the first split section has a first half-frame, and the second split section has a second half-frame. In use, the two parts can be joined together to form a complete frame for the user to enter and exit, achieving a detachable and combinable seat frame structure. This design ensures that the seat has a complete frame structure during normal use, providing stability and comfort, while also reducing its size by disassembling and folding it for storage, thus optimizing the convenience of transportation and storage.

[0024] Furthermore, the main body employs multiple arc-shaped tubes, with the first and second connecting ends of each tube movably connected. These multiple arc-shaped tubes can rotate in directions closer to or further away from each other to switch between a folded and unfolded state, achieving a foldable effect for the seat frame structure. This design allows the seat to significantly reduce its volume when stored, minimizing space occupation and lowering transportation costs, while also facilitating the handling and storage of the seat. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of a seat according to an embodiment of the present utility model;

[0026] Figure 2 yes Figure 1 A magnified view of a portion of region A in the middle;

[0027] Figure 3 yes Figure 1 A magnified view of a portion of region B in the middle;

[0028] Figure 4 yes Figure 3 Perspective view of the disassembled structure;

[0029] Figure 5 yes Figure 1 A schematic diagram of the folded, unsplit body in the middle;

[0030] Figure 6 yes Figure 1 A schematic diagram of the folded and split body;

[0031] Figure 7 This is a schematic diagram of another type of seat according to an embodiment of the present utility model;

[0032] Figure 8 yes Figure 7 A magnified view of a portion of region C in the middle;

[0033] Figure 9 yes Figure 7 A schematic diagram of the folded, unsplit body in the middle;

[0034] Figure 10 yes Figure 7 A schematic diagram of the folded and split body;

[0035] Figure 11 yes Figure 1 A schematic diagram of a variation of the seat shown. Detailed Implementation

[0036] As mentioned in the background section, existing seats and seat packaging have low space utilization and high transportation costs during transportation.

[0037] To address the aforementioned technical problems, this application provides a seat and a seat packaging body, wherein the seat can switch between a use state and a storage state, comprising: a foldable first part; a foldable second part; and a disassembly structure, through which the first and second parts are detachably connected; in the use state, the first and second parts are in an unfolded state, and the first and second parts are assembled into a whole; in the storage state, the first and second parts are in a folded state, and the first and second parts in the storage state can be stored in a target box that meets preset conditions; wherein, in the use state, the whole body exceeds the accommodating space defined by the target box in at least one of the height, depth, and width directions.

[0038] By employing the technical solution of this application, and utilizing a foldable first component, a foldable second component, and a disassembly structure that allows for detachable connection between the two, the seat can freely switch between a use state and a storage state. In the use state, the first and second components unfold and assemble into a single unit for user use; in the storage state, both components fold and can be stored in a target box that meets preset conditions, effectively reducing packaging volume and transportation costs, and solving the problem of high transportation costs caused by the large internal gaps and large packaging volume of traditional seats.

[0039] To make the above-mentioned objectives, features and beneficial effects of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0040] Figure 1 This is a schematic diagram of a seat according to an embodiment of the present invention. Figure 2 yes Figure 1 A magnified view of a portion of region A in the middle.

[0041] Combination Figure 1 and Figure 2 The seat 100 can switch between a use state and a storage state, including: a foldable first part 1; a foldable second part 2; and a disassembly structure 3, through which the first part 1 and the second part 2 are detachably connected; in the use state, the first part 1 and the second part 2 are in an unfolded state, and the first part 1 and the second part 2 are assembled into a body 10; in the storage state, the first part 1 and the second part 2 are in a folded state, and in the storage state, the first part 1 and the second part 2 can be stored in a target box that meets preset conditions; wherein, in the use state, the body 10 exceeds the accommodating space defined by the target box in at least one of the height direction, depth direction, and width direction.

[0042] Specifically, the first component 1 and the second component 2 are foldable. Through the folding operation, the first component 1 and the second component 2 can be compressed in space, greatly reducing the overall volume, so that the seat 100 can reduce space occupation and transportation costs during transportation and storage.

[0043] Furthermore, the first split body 1 and the second split body 2 can be detachably connected together through the disassembly structure 3. When the seat 100 needs to be stored or transported, the first split body 1 and the second split body 2 can be separated through the decoupling disassembly structure 3, further facilitating folding and storage operations. At the same time, when the seat 100 needs to be used, the first split body 1 and the second split body 2 can be quickly and reliably connected to restore the normal function of the seat 100.

[0044] In practical applications, when the seat 100 is in use, the first component 1 and the second component 2 are unfolded and joined together to form the main body 10. At this time, the seat 100 returns to its complete structure, providing users with stable and comfortable seating support. In the storage state, the first component 1 and the second component 2 are folded, and can be stored in a target box that meets preset conditions. Thus, by storing the folded first component 1 and the second component 2 in the target box, the storage form of the seat 100 is further standardized, facilitating transportation and storage management. At the same time, the size limitation of the target box under preset conditions ensures that the stored seat 100 can efficiently utilize space during transportation, improving logistics efficiency and reducing transportation costs.

[0045] It should be understood that the first part 1 and the second part 2 are foldable, so the main body 10 formed by splicing the two can also be folded in the same way.

[0046] Furthermore, in the usage state, the main body 10 exceeds the accommodating space defined by the target box in at least one of the height, depth, and width directions. In other words, the main body 10 has a large size when in use, making it difficult to fit into the target box.

[0047] In some embodiments, combined with Figure 1 , Figure 5 and Figure 6 The body 10 can be folded to form Figure 5 The structure shown is further disassembled using disassembly structure 3 to form the structure. Figure 6 The structure is shown. Thus, the first part 1 and the second part 2, formed after folding and disassembling, can be stacked and placed into the target box.

[0048] In some embodiments, the dimension of the body 10 along the splicing direction of the first part 1 and the second part 2 is greater than the largest dimension among the length, width, and height of the target box. In other words, the body 10 is divided into the first part 1 and the second part 2 in the dimension of the multiple dimensions (e.g., length, width, and height) that cannot be smoothly placed into the target box. For example, combined with Figure 1 , Figure 5 and Figure 6 In the folded state, the maximum size of the main body 10 is the height of the main body 10 in the unfolded state. In the folded, undivided state, the main body 10 cannot be stored in a target box that meets the preset conditions (such as...). Figure 6 As shown in the diagram. Therefore, in its unfolded state, the height direction of the main body 10 is divided into a first part 1 and a second part 2. (See reference...) Figure 6 The first component 1 and the second component 2 are folded and stacked side by side. Thus, the disassembled first component 1 and second component 2 can be stored in a target box that meets the preset conditions.

[0049] In some embodiments, the first component 1 and the second component 2 are spliced ​​together along the height direction of the main body 10 in the usage state.

[0050] In some non-limiting embodiments, the preset conditions may include: the length of the target box is less than 48 inches; the width of the target box is less than 30 inches; and the height of the target box is less than 30 inches.

[0051] It should be understood that the above-mentioned preset conditions can be adaptively adjusted according to a certain transportation rule, thereby making the transportation cost of seat 100 lower or the lowest in a certain country or region.

[0052] In some embodiments, the first split 1 has a first half-frame 11 and the second split 2 has a second half-frame 12. In the usage state, the first half-frame 11 and the second half-frame 12 are spliced ​​together to form a complete frame for the user to enter and exit.

[0053] Specifically, the assembled frame provides a reasonable passage for users to enter and exit the seat. Users can easily sit on or get up from the seat 100 through the openings in the frame. This design conforms to ergonomic principles and improves the convenience and comfort of using the seat 100.

[0054] In some embodiments, the first half-frame 11 and the second half-frame 12 are detachably connected to form a complete frame via a disassembly structure 3. When the seat needs to be converted from its use state to its storage state, the first half-frame 11 and the second half-frame 12 are spliced ​​together via the disassembly structure 3 to separate the first part 1 and the second part 2 for folding. Thus, the seat 100 can satisfy its functional requirements while also being conveniently stored and transported, further optimizing the overall performance of the seat 100.

[0055] In some embodiments, the body 10 may include: a plurality of arc-shaped tubes 4, each of the arc-shaped tubes 4 having a first connecting end 41 and a second connecting end 42 opposite each other along the extension direction, the first connecting end 41 and the second connecting end 42 of the plurality of arc-shaped tubes 4 being movably connected, and the plurality of arc-shaped tubes 4 being able to rotate toward each other or toward each other to switch between the folded state and the unfolded state.

[0056] Specifically, the curved tube 4 can provide users with more human-shaped support when the seat 100 is unfolded. For example, in the backrest, the curvature of the curved tube 4 can better fit the curve of the human back, providing reasonable support for the waist and back, and reducing fatigue caused by sitting for a long time. In the seat cushion, the curved design also helps to distribute the pressure of the user's weight on the seat cushion, improving the comfort of sitting.

[0057] In some embodiments, the arc-shaped tube 4 can be made of a material with certain strength and toughness, such as metal (e.g., aluminum alloy, steel pipe, etc.) or high-strength plastic. The arc-shaped tube 4 made of metal has high strength and good durability, and can withstand greater weight and pressure, making it suitable for long-term use; while the high-strength plastic material has the advantages of being lightweight, low cost, and easy to process and mold, and is widely used in some applications where weight and cost are more sensitive.

[0058] In some embodiments, the two outermost arc-shaped tubes 4 of the plurality of arc-shaped tubes 4 are spliced ​​together in the usage state to form a complete frame that allows the user to enter and exit.

[0059] Furthermore, each of the arc-shaped tubes 4 is provided with a first connecting end 41 and a second connecting end 42 along its extension direction, and the first connecting ends 41 and the second connecting ends 42 of the multiple arc-shaped tubes 4 are connected in a movable manner. In other words, the first connecting ends 41 of the multiple arc-shaped tubes 4 are movably connected to each other, and the second connecting ends 42 of the multiple arc-shaped tubes 4 are movably connected to each other.

[0060] In some embodiments, the movable connection can be achieved through a hinge connection, a pivot connection, or the like.

[0061] In practical applications, when the seat 100 needs to be converted from an unfolded state to a folded state, the user applies external force to the arc-shaped tubes 4, causing the multiple arc-shaped tubes 4 to rotate towards each other. Since the first connecting end 41 and the second connecting end 42 of the arc-shaped tubes 4 are movably connected, they can rotate around the connection point (such as a hinge or pivot). As the arc-shaped tubes 4 continue to rotate, the overall volume of the seat body 10 gradually decreases, the distance between the various components decreases, and finally, a folded state is achieved. The structure of the multiple arc-shaped tubes 4 after folding can be found in [reference needed]. Figure 5 Compared to Figure 1 The main body 10 shown in the usage state has its width dimension compressed after the multiple arc tubes 4 are folded, which reduces transportation and storage costs to a certain extent.

[0062] Furthermore, combined with Figure 1 and Figure 2 The main body 10 further includes a pair of adapters 5, respectively connected to the first connecting end 41 and the second connecting end 42 of the plurality of arc-shaped tubes 4. The plurality of arc-shaped tubes 4 rotate in a direction that moves closer to or further away from each other through the adapters 5. Thus, the rotation operation of the plurality of arc-shaped tubes 4 is made simpler and more direct through the adapters 5. The user only needs to apply appropriate external force to the seat, and the arc-shaped tubes 4 will automatically rotate in a direction that moves closer to or further away from each other under the guidance of the adapters 5, without complicated operating steps or excessive tool assistance, thereby improving the efficiency of seat folding and unfolding.

[0063] In some embodiments, reference Figure 1 and Figure 3 Each of the arc-shaped tubes 4 includes a first tube 43 and a second tube 44 connected end to end, and the first tube 43 and the second tube 44 are detachably connected by the disassembly structure 3.

[0064] Furthermore, the first split 1 includes multiple first tubes 43, and the second split 2 includes multiple second tubes 44.

[0065] Furthermore, by further dividing each arc-shaped tube 4 into a first tube 43 and a second tube 44, it is possible to... Figure 5 The structure shown is further housed as Figure 6 The structure shown.

[0066] In a non-limiting embodiment, the body 10 in its used state has a height of 1250 mm (approximately 49.21 inches), a width of 1100 mm (approximately 43.31 inches), and a depth of 650 mm (approximately 25.59 inches). In this scenario, even when the body 10 is folded... Figure 5The structure shown also cannot be smoothly placed into the target box (the target box is less than 48 inches long, less than 30 inches wide, and less than 30 inches high). By disassembling structure 4 and further splitting the multiple arc-shaped tubes 4 into a first tube 43 and a second tube 44, the resulting first split 1 and second split 2 are folded and stacked to form... Figure 6 The storage state shown indicates that the space required for the first main body 1 and the second main body 2 to be stacked is approximately 24.61 inches in length, 25.59 inches in width, and 10 inches in height (estimated based on a cross-sectional diameter of 1 inch for each curved tube), which meets the preset conditions of the target box.

[0067] In some embodiments, combined with Figure 3 and Figure 4 The disassembly structure 3 includes: a protrusion 31 disposed in one of the first tube 43 and the second tube 44; and a mounting hole 32 disposed in the other of the first tube 43 and the second tube 44. In the use state, at least a portion of the protrusion 31 extends into the mounting hole 32.

[0068] In practical applications, refer to Figure 1 The protruding portion 31 can be disposed on the side of the first tube 43 for assembly with the second tube 44, and extends toward the second tube 44. Furthermore, a tubular structure can be provided on the side of the second tube 44 facing the first tube 43, the tubular structure opening toward the first tube 43 to form a mounting hole 32. Furthermore, after the protruding portion 31 is inserted into the mounting hole 32, the first tube 43 and the second tube 44 are assembled.

[0069] Furthermore, the disassembly structure 3 also includes a fixing part 33, which is used to limit the portion of the protruding part 31 that extends into the mounting hole 32.

[0070] In some embodiments, the fixing part 33 may be a structure such as a bolt, screw, or pin. A limiting hole may be provided on the protrusion 31. When the protrusion 31 is inserted into the mounting hole 32, the fixing part 33 can pass through the wall of the seat 21 forming the mounting hole 32 and be inserted into the limiting hole, thereby locking the protrusion 31 in the mounting hole 32.

[0071] In some embodiments, the number of fixing parts 33 can be determined according to actual needs, such as two or more.

[0072] In some embodiments, combined with Figures 7 to 10The main body 10 further includes: a frame 6, comprising an upper frame 61 and a lower frame 62, the upper frame 61 and the lower frame 62 being detachably connected via the disassembly structure 3; and multiple support rods 7, foldably connected to one side of the frame 6, at least one of the multiple support rods 7 being connected to the upper frame 61, and at least one of the multiple support rods 7 being connected to the lower frame 62; wherein, the first sub-body 1 includes the upper frame 61 and the support rods 7 connected to the upper frame 61, and the second sub-body 2 includes the lower frame 62 and the support rods 7 connected to the lower frame 62.

[0073] Specifically, the frame 6 is composed of an upper frame 61 and a lower frame 62, which together constitute the basic support structure of the body 10.

[0074] Furthermore, the upper frame 61 and the lower frame 62 are detachably connected via the disassembly structure 3. The specific structure and working principle of the disassembly structure 3 can be found in the preceding text. Figure 3 and Figure 4 The relevant descriptions are not repeated here.

[0075] Furthermore, multiple support rods 7 are foldably connected to one side of the frame 6. This foldable design allows the support rods 7 to unfold when needed, providing additional support and stability for the seat; when not in use, they can be folded up to reduce space occupation. The folding of the support rods 7 can be achieved through connectors such as hinges and pivots, ensuring that the support rods 7 can rotate flexibly around the connection points.

[0076] In some embodiments, the support rod 7 may be arc-shaped to improve user comfort when leaning against it, and the two ends of each arc-shaped tube of the support rod 7 may be movably connected to the frame 6 along its sides. Figure 7 On the arms on both sides in the width of the field of view.

[0077] In some non-limiting embodiments, the number of support rods 7 can be multiple. For example, refer to... Figure 7 The number of support rods 7 can be three. In the unfolded state, the three support rods 7 are spaced apart on one side of the frame 6, and the three support rods 7 can form a surface for the user to lean on. When the user sits into the hanging chair 100 from the other side, he / she can lean on the support rods 7, which improves the user's comfort.

[0078] In some non-limiting embodiments, the number of support rods 7 may be further increased to make the arc surface formed by the multiple support rods 7, which can be leaned against by the user, smoother.

[0079] Furthermore, the first component 1 includes the upper frame portion 61 and the support rod 7 connected to the upper frame portion 61, and the second component 2 includes the lower frame portion 62 and the support rod 7 connected to the lower frame portion 62. Thus, after the seat body 10 is divided into the first component 1 and the second component 2, the volume and weight of the two components are significantly reduced relative to the entire seat, making them easier to handle and transport. During transportation and storage, the two components can be placed separately or stacked for storage, saving transportation and storage space and facilitating management.

[0080] In a non-limiting embodiment, combined with Figure 7 , Figure 9 and Figure 10 In its usable state, the main body 10 has a height of 1100 mm (approximately 43.31 inches), a width of 900 mm (approximately 35.43 inches), and a depth of 650 mm (approximately 25.59 inches). In this scenario, even when the main body 10 is folded... Figure 9 The structure shown also cannot be smoothly placed into the target box (the target box is less than 48 inches long, less than 30 inches wide, and less than 30 inches high). After disassembling structure 4 to further divide frame 6 into upper frame 61 and lower frame 62, the resulting first part 1 and second part 2 are folded and stacked to form... Figure 10 The storage state shown indicates that the space required by the stacked first main body 1 and the second main body 2 is approximately 35.43 inches long, 21.65 inches wide, and 10 inches high (estimated based on a cross-sectional diameter of 1 inch for each curved tube), which meets the preset conditions of the target box.

[0081] In some embodiments, the body 10 may further include a base 8, which is mounted on the bottom end of the lower frame portion 62, and the base 8 is detachably connected to the lower frame portion 62 via the disassembly structure 3.

[0082] In some embodiments, the base 8 may also be foldably connected to the lower frame portion 62.

[0083] In some embodiments, reference Figure 1 and Figure 7 The seat 100 may further include a support 20, with the body 10 suspended from the top of the support 20. The top may be, for example, the top of the support 20 in its normal use state, that is, the end facing away from the direction of gravity.

[0084] In some embodiments, reference Figure 11 The seat 10 can also be supported by the bracket 20.

[0085] In some embodiments, the seat packaging may include: a target box, the length, width, and height of which meet preset conditions; the aforementioned seat 100 is disassembled and folded and housed within the target box. The target box meeting the preset conditions in this embodiment may be as described above. Figure 6 or Figure 10 The packaging box shown in the center frame is compared to... Figure 5 or Figure 9 The box shown is larger in one dimension. Figure 6 or Figure 10 The target box shown is smaller in all dimensions of length, width and height. In fields such as cross-border e-commerce, packaging boxes need to be kept small in all dimensions to meet the transportation conditions of lower transportation costs. Therefore, the seat 100 in this embodiment can further reduce logistics and transportation costs.

[0086] Therefore, by adopting the technical solution of this application, and using a foldable first part 1, a foldable second part 2, and a disassembly structure 3 that allows for detachable connection between the two, the seat 100 can freely switch between a use state and a storage state. In the use state, the first part 1 and the second part 2 unfold and assemble into the seat 10 for user use; in the storage state, after being folded, they can be stored in a target box that meets preset conditions, effectively reducing packaging volume, lowering transportation costs, and solving the problem of high transportation costs caused by the large internal gaps and large packaging volume of traditional seats.

[0087] Furthermore, a first half-frame 11 is provided in the first segment 1, and a second half-frame 12 is provided in the second segment 2. In use, the two are spliced ​​together to form a complete frame for the user to enter and exit, realizing the effect of the frame 6 structure of the seat 100 being detachable and combinable. This design not only ensures that the seat 100 has a complete frame structure during normal use, providing stability and comfort, but also allows for further reduction in volume through disassembly and folding during storage, optimizing the convenience of transportation and storage.

[0088] Furthermore, the main body 10 employs multiple arc-shaped tubes 4, with the first connecting end 41 and the second connecting end 42 of each arc-shaped tube 4 being movably connected. These multiple arc-shaped tubes 4 can rotate in directions closer to or further away from each other to switch between a folded state and an unfolded state, achieving a foldable effect for the frame 6 structure of the seat 100. This design allows the seat 100 to significantly reduce its volume when stored, minimizing space occupation and transportation costs, while also facilitating the handling and storage of the seat 100.

[0089] It should be understood that the term "and / or" in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, and B alone. Additionally, the character " / " in this document indicates that the preceding and following related objects are in an "or" relationship. As used herein, unless explicitly stated otherwise, the term "or" covers all possible combinations unless impractical. For example, if a component is declared to include A or B, then unless explicitly stated otherwise or impractical, the component can include A, or B, or A and B. As a second example, if a component is declared to include A, B, or C, then unless explicitly stated otherwise or impractical, the component can include A, or B, or C, or A and B, or A and C, or B and C, or A and B and C.

[0090] In the embodiments of this application, "multiple" refers to two or more.

[0091] Relational terms appearing in the embodiments of this application, such as "first," "second," etc., are used only to distinguish an entity or operation from another entity or operation, without requiring or implying any actual relationship or order between these entities or operations. Furthermore, the words "comprising," "having," and "including," and other similar forms, are intended to be equivalent in meaning and are open-ended; one or more items following any of these words do not imply an exhaustive list of such items or that they are limited to only the listed items. Exemplary embodiments have been disclosed in the drawings and specification. However, many variations and modifications can be made to these embodiments. Therefore, although specific terminology is used, it is used only in a general and descriptive sense and not for limiting purposes.

[0092] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A seat capable of switching between a usable state and a folded state, characterized in that, include: The first foldable component; The second part can be folded; The first and second parts are detachably connected via the disassembly structure. In the usage state, the first and second parts are in an unfolded state, and the first and second parts are assembled into a single unit; In the storage state, the first and second parts are folded, and the first and second parts in the storage state can be stored in a target box that meets preset conditions. Wherein, the body in the usage state exceeds the accommodating space defined by the target box in at least one of the height direction, depth direction, and width direction.

2. The seat according to claim 1, characterized in that, The dimension of the main body along the splicing direction of the first and second parts is greater than the maximum dimension among the length, width and height of the target box.

3. The seat according to claim 1, characterized in that, The first and second parts are spliced ​​together along the height direction of the main body in the usage state.

4. The seat according to claim 1, characterized in that, The first component has a first half-frame, and the second component has a second half-frame. In the usage state, the first half-frame and the second half-frame are spliced ​​together to form a complete frame for the user to enter and exit.

5. The seat according to claim 1, characterized in that, The preset conditions include: The target box is less than 48 inches in length; The target box is less than 30 inches wide; The height of the target box is less than 30 inches.

6. The seat according to claim 1, characterized in that, The body includes: Multiple arc-shaped tubes, each arc-shaped tube having a first connecting end and a second connecting end opposite each other along the extending direction, the first connecting end and the second connecting end of the multiple arc-shaped tubes being movably connected respectively, and the multiple arc-shaped tubes being able to rotate toward or away from each other to switch between the folded state and the unfolded state.

7. The seat according to claim 6, characterized in that, The body also includes: A pair of adapters are respectively connected to the first and second connecting ends of the plurality of arc-shaped tubes, and the plurality of arc-shaped tubes rotate in a direction that moves closer to or further away from each other through the adapters.

8. The seat according to claim 6, characterized in that, Each of the arc-shaped tubes includes a first tube and a second tube connected end to end, and the first tube and the second tube are detachably connected by the disassembly structure.

9. The seat according to claim 8, characterized in that, The first segment includes multiple first tubes, and the second segment includes multiple second tubes.

10. The seat according to claim 8, characterized in that, The disassembly structure includes: An extension is provided in one of the first tube and the second tube; A mounting hole is provided in one of the first tube and the second tube, and in the usage state, at least a portion of the protrusion extends into the mounting hole.

11. The seat according to claim 10, characterized in that, The disassembly structure also includes a fixing part for limiting the portion of the protruding part that extends into the mounting hole.

12. The seat according to claim 1, characterized in that, The body includes: The frame includes an upper frame and a lower frame, which are detachably connected by the disassembly structure. Multiple support rods are foldably connected to one side of the frame, at least one of the multiple support rods is connected to the upper frame, and at least one of the multiple support rods is connected to the lower frame. The first component includes the upper frame and the support rod connected to the upper frame, and the second component includes the lower frame and the support rod connected to the lower frame.

13. The seat according to claim 12, characterized in that, The body also includes: A base is installed at the bottom end of the lower frame. The base is detachably connected to the lower frame via the detachable structure, and / or the base is foldably connected to the lower frame.

14. The seat according to claim 1, characterized in that, Also includes: The bracket, with the main body suspended at the top of the bracket.

15. A seat packaging body, characterized in that, include: The target box body, the length, width and height of which meet preset conditions; The seat as claimed in any one of claims 1 to 14 is detachable and foldably accommodated in the target housing.

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