Combinable device and device combination

Abstract

The application provides a combinable device and a device combination. The combinable device comprises a mounting piece, a first connecting structure and a second connecting structure. The mounting piece has a first side and a second side. The first connecting structure is mounted on the first side and comprises a first clamping strip having a first protruding boss and a first recessed groove in opposite directions. The second connecting structure is mounted on the second side and comprises a second clamping strip having a second protruding boss and a second recessed groove in opposite directions. The first protruding boss is used for plug-in cooperation with the second recessed groove of another combinable device, and the first recessed groove is used for plug-in cooperation with the second protruding boss of another combinable device. The application is beneficial to improving the assembly convenience between multiple combinable devices and widening the use scenarios.

Description

Technical Field

[0001] This application relates to the field of modular structure technology, and more particularly to a combinable device and a device assembly. Background Technology

[0002] Modular devices, such as modular seating, shelves, and tables, are widely used in homes, offices, and public spaces because they are easy to transport, store, and assemble.

[0003] In related technologies, modular devices are typically assembled using snap-fit ​​or bolt connections. However, these connection methods often involve complex assembly processes, and the disassembly and reassembly processes can easily damage the connection structure. For example, some snap-fit ​​connections are prone to loosening after repeated disassembly, leading to a decrease in the overall structural stability; while bolt connections require tools, are inconvenient to assemble, and repeated operations can easily damage the threads, resulting in irreversible damage such as stripping.

[0004] Therefore, it is necessary to provide a flexible and combinable device that can improve the ease of disassembly and assembly and is less likely to cause damage to the connection structure. Summary of the Invention

[0005] In view of this, this application provides a combinable device and a device assembly, which helps to improve the convenience of disassembly and assembly and reduce the risk of damage to the connecting structure during disassembly and assembly.

[0006] This application provides a first aspect of a combinable device, comprising a mounting member, a first connecting structure, and a second connecting structure. The mounting member has a first side portion and a second side portion. The first connecting structure is mounted on the first side portion and includes a first snap-fit ​​strip extending along a first direction or a second direction. The first snap-fit ​​strip has a first boss protruding along a third direction and a first groove recessed in the opposite direction to the third direction, wherein the first direction, the second direction, and the third direction are mutually perpendicular. The second connecting structure is mounted on the second side portion and includes a second snap-fit ​​strip extending along the first direction or the second direction. The second snap-fit ​​strip has a second boss protruding in the opposite direction to the third direction and a second groove recessed in the same direction. The first boss is used for insertion and engagement with the second groove of another combinable device, and the first groove is used for insertion and engagement with the second boss of another combinable device.

[0007] In some embodiments, the first side and the second side are disposed opposite each other along a first direction, and both the first snap-fit ​​strip and the second snap-fit ​​strip extend along the second direction. A first boss and a first groove extend along a second direction, and the first boss and the first groove are arranged sequentially along the first direction, with the first groove closer to the mounting member than the first boss. A second boss and a second groove extend along a second direction, and the second boss and the second groove are arranged sequentially in directions opposite to the first direction, with the second groove closer to the mounting member than the second boss.

[0008] In some embodiments, the cross-section of the first boss is one of trapezoidal, T-shaped or dovetail-shaped, and the cross-sectional shape of the second groove is adapted to the cross-sectional shape of the first boss.

[0009] In some embodiments, the cross-section of the second boss is one of trapezoidal, T-shaped or dovetail-shaped, and the cross-sectional shape of the first groove is adapted to the cross-sectional shape of the second boss.

[0010] In some embodiments, the first snap-fit ​​strip has a first wall, a second wall, a third wall, a fourth wall, and a fifth wall connected in sequence. The first and second walls are perpendicular to each other, the first and third walls are arranged opposite each other along a first direction, the second and third walls form an obtuse angle, the fourth wall is parallel to the second wall, and the fifth wall is arranged opposite to the third wall along the first direction and is parallel to the first wall. The first, second, and third walls together form a first groove, and the third, fourth, and fifth walls together form a first boss.

[0011] In some embodiments, the first snap-fit ​​strip has a sixth wall, a seventh wall, an eighth wall, a ninth wall, and a tenth wall connected in sequence. The sixth and seventh walls are perpendicular to each other, the sixth and eighth walls are arranged opposite each other along a first direction, the seventh and eighth walls form an obtuse angle, the ninth wall is parallel to the seventh wall, and the tenth wall is arranged opposite to the eighth wall along the first direction, and the tenth wall is parallel to the sixth wall. The sixth, seventh, and eighth walls together form a second groove, and the eighth, ninth, and tenth walls together form a second protrusion.

[0012] In some embodiments, the combinable device includes a support assembly connected to a mounting member for supporting the object on the ground, the mounting member for carrying a person or object. A first snap-fit ​​strip further includes a first connecting block extending in a second direction, along which the first connecting block is closer to the mounting member than to a first recess, the first connecting block connecting the mounting member and the support assembly. A second snap-fit ​​strip further includes a second connecting block extending in the second direction, along which the second connecting block is closer to the mounting member than to a second recess in the first direction, the second connecting block connecting the mounting member and the support assembly.

[0013] In some embodiments, the first connection structure further includes a first fixing member, which is disposed at the end of the first connecting block along the second direction, and the first fixing member is fastened to the support assembly by bolts.

[0014] In some embodiments, the second connection structure further includes a second fastener, which is disposed at the end of the second connection block along the second direction and is fastened to the support assembly by bolts.

[0015] In some embodiments, the mounting component includes a first connecting rod and a plurality of second connecting rods. The second connecting rods extend along a first direction, and the plurality of second connecting rods are spaced apart along a second direction. The first connecting rod extends along the second direction and connects to the plurality of second connecting rods. Specifically, along the first direction, one end of the plurality of second connecting rods is connected to a first connecting structure, and the other end of the second connecting structure is connected to a second connecting structure.

[0016] In some embodiments, the combinable device is a seat.

[0017] A second aspect of this application provides a device assembly, which includes the combinable devices in any of the above embodiments. The multiple combinable devices are arranged sequentially and adjacent to each other, and the multiple combinable devices are arranged in a straight line, an L-shape, a ring, a semi-ring, or a matrix to form a continuous assembly.

[0018] In the above embodiments of this application, the combinable device includes a mounting member, a first connecting structure, and a second connecting structure. The mounting member has a first side and a second side. The first connecting structure is mounted on the first side and includes a first snap-fit ​​strip with a protruding first boss and a recessed first groove in the opposite direction. The second connecting structure is mounted on the second side and includes a second snap-fit ​​strip with a protruding second boss and a recessed second groove in the opposite direction. When one combinable device needs to be connected to another identical combinable device, the user only needs to place the first boss of the first combinable device into the second groove of the second combinable device, and the second boss of the second combinable device will also enter the first groove of the first combinable device, thus completing the connection. The principle for disassembly is the same. The entire process requires no tools and is simple and quick to operate. Furthermore, compared to connections with complex structures such as screws or clips, the first and second connecting structures of this application have simple structures. Through a larger contact area, stress is dispersed, reducing the risk of material damage, thus making the first and second connecting structures less prone to damage during the connection process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a combinable device provided in an embodiment of this application.

[0020] Figure 2 This is a schematic diagram of the first connection structure and the second connection structure provided in an embodiment of this application.

[0021] Figure 3 This is a schematic diagram of the first connection structure provided in an embodiment of this application.

[0022] Figure 4 This is a schematic diagram of the second connection structure provided in an embodiment of this application.

[0023] Figure 5 This is a schematic diagram of the structure of a device assembly provided in an embodiment of this application.

[0024] Figure 6 This is a schematic diagram of the structure of a device assembly provided in another embodiment of this application.

[0025] Explanation of main component symbols

[0026] Combinable device 100

[0027] Installation component 10

[0028] First side section 11

[0029] Second side 12

[0030] First connecting rod 13

[0031] Second connecting rod 14

[0032] First connection structure 20

[0033] First card connector 21

[0034] First protrusion 211

[0035] First groove 212

[0036] First connecting block 213

[0037] First Wall 21a

[0038] Second wall 21b

[0039] Third Wall 21c

[0040] Fourth Wall 21d

[0041] Fifth Wall 21e

[0042] First fastener 22

[0043] Second connection structure 30

[0044] Second connector 31

[0045] Second protrusion 311

[0046] Second groove 312

[0047] Second connecting block 313

[0048] Sixth Wall 31a

[0049] Seventh Wall 31b

[0050] Eighth Wall 31c

[0051] Ninth Wall 31d

[0052] Tenth Wall 31e

[0053] Second fastener 32

[0054] Support component 40

[0055] Device assembly 1000

[0056] First direction X

[0057] Second direction Y

[0058] Third direction Z Detailed Implementation

[0059] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0060] It should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intervening component present. When a component is considered to be "located" to another component, it can be directly mounted on the other component or there may be an intervening component present.

[0061] Unless otherwise stated, the term "multiple" as used herein refers to two or more.

[0062] The terms “first”, “second”, etc., are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implying the quantity, specific order, or primary and secondary relationship of the indicated technical features.

[0063] The term "perpendicular" is used to describe an ideal state between two components. In actual production or use, two components can exist in a state that is approximately perpendicular. For example, in numerical terms, perpendicularity can refer to the angle between two straight lines within the range of 90° ± 10°, the dihedral angle between two planes within the range of 90° ± 10°, or the angle between a straight line and a plane within the range of 90° ± 10°.

[0064] The term "parallel" is used to describe an ideal state between two components. In actual production or use, two components can exist in a state that is approximately parallel. For example, in numerical terms, parallel can refer to the angle between two straight lines within the range of 180° ± 10°, the dihedral angle between two planes within the range of 180° ± 10°, or the angle between a straight line and a plane within the range of 180° ± 10°.

[0065] It should be understood that the dimensions of the components shown in the accompanying drawings are provided for better understanding and easier description, and this application is not limited to the dimensions shown in the drawings. For the sake of clarity, elements irrelevant to the description have been omitted from the details of this specification.

[0066] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0067] The following description, in conjunction with the accompanying drawings, outlines some embodiments of this application. Unless otherwise specified, the following embodiments and features can be combined with each other. Furthermore, the dashed lines in the accompanying drawings do not represent physical structures and are merely for distinguishing different features.

[0068] Please see Figure 1 One embodiment of this application provides a combinable device 100, which includes a mounting member 10, a first connecting structure 20, and a second connecting structure 30. The mounting member 10 has a first side portion 11 and a second side portion 12. The first connecting structure 20 is fixedly mounted on the first side portion 11, and the second connecting structure 30 is fixedly mounted on the second side portion 12. The first connecting structure 20 of one combinable device 100 is used for detachable connection with the second connecting structure 30 of another combinable device 100, so that the two combinable devices 100 can be assembled together.

[0069] For ease of understanding and explanation, the following embodiments define a first direction X, a second direction Y, and a third direction Z, with the first direction X, the second direction Y, and the third direction Z being perpendicular to each other.

[0070] In some embodiments, please refer to Figure 1 The first side portion 11 and the second side portion 12 are arranged opposite to each other along the first direction X.

[0071] In some other embodiments, the first side 11 is located on one side of the mounting member 10 along the first direction X, and the second side 12 is located on one side of the mounting member 10 along the second direction Y. In this case, the first snap-fit ​​strip 21 extends along the second direction Y, and the second snap-fit ​​strip 31 also extends along the first direction X.

[0072] In other embodiments, the number of first side portions 11 can be multiple, for example, there can be two first side portions 11 arranged opposite each other along the first direction X, and there can be two second side portions 12 arranged opposite each other along the second direction Y. Of course, there may also be multiple first side portions 11 and multiple second side portions 12, and only one second side portion 12. The specific arrangement and number can be set as needed and are not limited again.

[0073] Similarly, for ease of understanding and explanation, unless otherwise specified, the following embodiments are illustrated by the example that the number of the first side portion 11 and the second side portion 12 is one, and the first side portion 11 and the second side portion 12 are arranged opposite each other along the first direction X.

[0074] In some embodiments, please refer to Figure 2 and Figure 3 The first connecting structure 20 includes a first snap-fit ​​strip 21, which extends along a second direction Y. The first snap-fit ​​strip 21 has a special cross-sectional shape. Specifically, the first snap-fit ​​strip 21 has a first boss 211 protruding along a third direction Z and a first groove 212 recessed in the opposite direction to the third direction Z.

[0075] In some embodiments, please refer to Figure 2 and Figure 4 The second connecting structure 30 includes a second snap-fit ​​strip 31 extending along a second direction Y. The second snap-fit ​​strip 31 also has a specific cross-sectional shape, featuring a second boss 311 protruding in the direction opposite to the third direction Z and a second groove 312 recessed in the third direction Z. Structurally, the second connecting structure 30 is mirror-symmetrical to the first connecting structure 20. This symmetrical design allows multiple identical combinable devices 100 to be interconnected, greatly improving the product's versatility and interchangeability.

[0076] In the above embodiments, when one combinable device 100 needs to be connected and combined with another identical combinable device 100, the first protrusion 211 of the first combinable device 100 can be inserted into the second groove 312 of the second combinable device 100, and the first groove 212 of the first combinable device 100 can accommodate the second protrusion 311 of the second combinable device 100. This bidirectional insertion and engagement forms a stable connection. In the actual assembly of the two combinable devices 100, the user only needs to place the first protrusion 211 of the first combinable device 100 into the second groove 312 of the second combinable device 100, and the second protrusion 311 of the second combinable device 100 will also smoothly enter the first groove 212 of the first combinable device 100, thereby completing the connection. The principle for disassembly is the same. The entire process requires no tools and is simple and quick to operate. Furthermore, compared to connections with complex structures such as screws or clips, the first connection structure 20 and the second connection structure 30 described above in this application have simple structures. Through large-area contact, stress is dispersed, reducing the risk of material damage, thereby making the first connection structure 20 and the second connection structure 30 less prone to damage during the connection process.

[0077] In some embodiments, the mounting element 10 is a support structure of the combinatorial device 100, which can be used to support people, animals or articles.

[0078] In some embodiments, please refer to Figure 1 The mounting component 10 adopts a frame structure, including a first connecting rod 13 and multiple second connecting rods 14. The second connecting rods 14 extend along a first direction X, and the multiple second connecting rods 14 are arranged at intervals along a second direction Y. The first connecting rod 13 extends along the second direction Y and connects to the multiple second connecting rods 14. This design ensures the structural strength of the mounting component 10, effectively reduces the overall weight, and provides sufficient installation space for the connection structure.

[0079] In some embodiments, the number of first connecting rods 13 is one, and in some embodiments, a plurality of second connecting rods 14 are arranged at equal intervals on the first connecting rod 13.

[0080] In other embodiments, there are multiple first connecting rods 13, which are arranged at intervals along a first direction X. Multiple second connecting rods 14 are arranged at equal intervals on the multiple first connecting rods 13, forming a grid-like structure.

[0081] Understandably, in embodiments where the mounting component 10 includes the first connecting rod 13, multiple ends of the plurality of first connecting rods 13 along one side of the first direction X are integrally formed into a first side portion 11, and multiple ends of the plurality of first connecting rods 13 along the other side of the first direction X are formed into a second side portion 12.

[0082] In some embodiments, the first connecting structure 20 is fixedly mounted on the first side 11 by bolts, and the second connecting structure 30 is similarly fixedly mounted on the second side 12 by bolts. Bolted connections facilitate manufacturing, maintenance, and replacement, while ensuring connection reliability. In other embodiments, the first connecting structure 20 and the second connecting structure 30 can also be combined with the mounting component 10 by welding, riveting, or integral molding.

[0083] In some embodiments, please refer to Figures 1 to 4 The first boss 211 and the first groove 212 extend along the second direction Y, and are arranged sequentially along the first direction X. The first groove 212 is closer to the mounting member 10 than the first boss 211. The second boss 311 and the second groove 312 extend along the second direction Y, and are arranged sequentially in opposite directions to the first direction X. The second groove 312 is closer to the mounting member 10 than the second boss 311.

[0084] In some embodiments, please refer to Figure 3 The outer surface of the first snap-fit ​​strip 21 has five continuous walls. Specifically, the first snap-fit ​​strip 21 has a first wall 21a, a second wall 21b, a third wall 21c, a fourth wall 21d, and a fifth wall 21e connected in sequence. The first wall 21a and the second wall 21b are perpendicular to each other, roughly forming an L-shape. The first wall 21a and the third wall 21c are positioned opposite each other along the first direction X, forming a certain gap between them. The second wall 21b and the third wall 21c are connected at an obtuse angle. This angle is beneficial for guiding the second protrusion as it enters or exits the first groove 212, and also helps to increase the contact area between the first connecting structure 20 and the second connecting structure 30. Furthermore, this angle ensures structural strength while facilitating manufacturing and demolding. The fourth wall 21d is parallel to the second wall 21b, and the fifth wall 21e is opposite to the third wall 21c along the first direction X, and is parallel to the first wall 21a. This arrangement causes the first wall 21a, the second wall 21b, and the third wall 21c to together form the first groove 212, while the third wall 21c, the fourth wall 21d, and the fifth wall 21e to together form the first boss 211. The opening direction of the first groove 212 is opposite to the protruding direction of the first boss 211.

[0085] In some embodiments, the depth of the first groove 212 is slightly greater than the height of the first boss 211, so that an appropriate gap can be left during connection, avoiding assembly difficulties caused by manufacturing tolerances.

[0086] In some embodiments, the top of the first boss 211 is rounded, and the bottom of the first groove 212 is chamfered, which further reduces the insertion resistance.

[0087] As an example, the cross-section of the first boss 211 is trapezoidal, and the cross-sectional shape of the second groove 312 is adapted to the cross-sectional shape of the first boss 211.

[0088] In other embodiments, the cross-section of the first boss 211 is T-shaped or dovetail-shaped, and the cross-sectional shape of the second groove 312 is adapted to the cross-sectional shape of the first boss 211.

[0089] In some embodiments, the first snap-fit ​​strip 21 is made of plastic, such as engineering plastics like modified polypropylene, nylon, or polycarbonate, which have good mechanical properties and abrasion resistance.

[0090] In other embodiments requiring higher strength, the first snap-fit ​​strip 21 can also be manufactured from aluminum alloy or stainless steel through an extrusion process. The mounting component 10 is typically made of metal materials, such as steel pipes or aluminum profiles, to ensure sufficient load-bearing capacity.

[0091] In some embodiments, please refer to Figure 4 The second connecting structure 30 is similar in construction to the first connecting structure 20 but is mirror-symmetrical. The outer surface of the second snap-fit ​​strip 31 has five continuous walls. Specifically, the second snap-fit ​​strip 31 has a sixth wall 31a, a seventh wall 31b, an eighth wall 31c, a ninth wall 31d, and a tenth wall 31e connected in sequence. The sixth wall 31a and the seventh wall 31b are perpendicular to each other, roughly forming an L-shaped structure. The sixth wall 31a and the eighth wall 31c are arranged opposite each other along the first direction X, forming a certain gap between them. The seventh wall 31b and the eighth wall 31c are connected at an obtuse angle. This angle is beneficial for guiding the first protrusion when it enters or exits the second groove 312, and also helps to increase the contact area between the first connecting structure 20 and the second connecting structure 30. In terms of manufacturing, it ensures structural strength and facilitates demolding. The ninth wall 31d is parallel to the seventh wall 31b, and the tenth wall 31e is arranged opposite to the eighth wall 31c along the first direction X, and the tenth wall 31e is parallel to the sixth wall 31a. This arrangement causes the sixth wall 31a, the seventh wall 31b, and the eighth wall 31c to together form the second groove 312, and the eighth wall 31c, the ninth wall 31d, and the tenth wall 31e to together form the second boss 311. The opening direction of the second groove 312 is opposite to the protruding direction of the second boss 311.

[0092] In some embodiments, the depth of the second groove 312 is slightly greater than the height of the second boss 311, so that an appropriate gap can be left during connection to avoid assembly difficulties caused by manufacturing tolerances.

[0093] In some embodiments, the top of the second boss 311 is rounded, and the bottom of the second groove 312 is chamfered, which further reduces the insertion resistance.

[0094] As an example, the cross-section of the second boss 311 is trapezoidal, and the cross-sectional shape of the first groove 212 is adapted to the cross-sectional shape of the second boss 311.

[0095] In other embodiments, the cross-section of the second boss 311 is T-shaped or dovetail-shaped, and the cross-sectional shape of the first groove 212 is adapted to the cross-sectional shape of the second boss 311.

[0096] In some embodiments, the second snap-fit ​​strip 31 is made of plastic, such as engineering plastics like modified polypropylene, nylon, or polycarbonate, which have good mechanical properties and abrasion resistance.

[0097] In other embodiments requiring higher strength, the second snap-fit ​​strip 31 can also be manufactured from aluminum alloy or stainless steel via an extrusion process. The mounting component 10 is typically made of metal materials such as steel pipes or aluminum profiles to ensure sufficient load-bearing capacity.

[0098] In some embodiments, to further improve connection reliability, anti-slip textures or elastic materials can be provided on the mating surfaces of at least one of the first boss 211, the first groove 212, the second boss 311, or the second groove 312. Anti-slip textures can increase the coefficient of friction, preventing accidental loosening after connection. Elastic materials can compensate for manufacturing tolerances, ensuring good fit across different manufacturing batches of devices.

[0099] In some embodiments, the elastic material includes silicone rubber, polyurethane, etc., which have both sufficient elasticity and good durability.

[0100] Please see Figure 1 In some embodiments, the combinatorial device 100 further includes a support assembly 40. The support assembly 40 is fixedly connected to the mounting member 10, for example, the support assembly 40 is directly fixed to the lower surface of the mounting member 10. Alternatively, the support assembly is fixedly connected to a first connection structure 20 and a second connection structure 30. The support assembly is used to support the combinatorial device 100 on the ground.

[0101] In some embodiments, please refer to Figures 1 to 4The first snap-fit ​​strip 21 also has a first connecting block 213, which extends along the second direction Y and along the first direction X. The first connecting block 213 is closer to the mounting member 10 than the first groove 212, and the first connecting block 213 connects the mounting member 10 and the support assembly 40. The second snap-fit ​​strip 31 also has a second connecting block 313, which extends along the second direction Y and along the first direction X. The second connecting block 313 is closer to the mounting member 10 than the second groove 312, and the second connecting block 313 connects the mounting member 10 and the support assembly 40. This connection method via the first connecting block 213 and the second connecting block 313 has multiple advantages. First, it directly transfers the load of the support component 40 to the first connecting structure 20 and the second connecting structure 30, avoiding excessive bending moment on the mounting component 10. Second, the first connecting block 213 and the second connecting block increase the structural strength of the first connecting structure 20 and the second connecting structure 30, which helps to reduce excessive deformation under stress. Furthermore, this design makes the installation position of the support component 40 more reasonable and improves the stability of the entire device.

[0102] In some embodiments, the support component 40 typically includes a plurality of support legs (not identified).

[0103] In some embodiments, the multiple support legs can be height-adjustable to accommodate uneven ground.

[0104] In some embodiments, the support component 40 is typically designed to be detachable for easy transport and storage.

[0105] In some embodiments, please refer to Figure 2 and Figure 3 The first connecting structure 20 also includes a first fixing member 22, which is located at the end of the first connecting block 213 along the second direction Y. The first fixing member 22 is fastened to the support assembly 40 by bolts so that the first connecting structure 20 and the support assembly 40 are connected.

[0106] In some embodiments, please refer to Figure 2 and Figure 4 The second connecting structure 30 also includes a second fixing member 32, which is located at the end of the second connecting block 313 along the second direction Y. The second fixing member 32 is fastened to the support assembly 40 by bolts so that the second connecting structure 30 and the support assembly 40 are connected.

[0107] In the above embodiment, the first fixing member 22 and the second fixing member 32 are connected to the support assembly 40 by bolts. When disassembly is required, the support assembly 40 can be separated from the mounting member 10 simply by loosening the bolts. This modular design greatly reduces the packaging volume and lowers transportation costs.

[0108] In some embodiments, the first fastener 22 may be integrally formed with the first connecting block 213, or the first fastener 22 may be processed separately and then installed on the first connecting block 213 by means of snap-fit, gluing or bolting.

[0109] In some embodiments, both the first fixing member 22 and the second fixing member 32 are provided with nuts for engaging with bolts, so that the first fixing member 22 and the second fixing member 32 are connected to the support assembly 40 by bolts.

[0110] Understandably, the specific form of the support component 40 can be flexibly selected according to the application. For indoor use, rubber pads can be added to the bottom of the support legs to prevent scratching the floor and increase friction. For outdoor use, the support legs can be made of corrosion-resistant materials, such as stainless steel or steel with an anti-corrosion treatment. For applications requiring frequent movement, casters can also be installed at the bottom of the support legs for easy movement.

[0111] In some specialized applications, the modular device 100 can also be equipped with other functional components. For example, when used as seating, a cushion and backrest can be installed on the mounting piece 10; when used as a table, edge strips can be installed on the mounting piece 10 to prevent items from slipping; when used as a display shelf, accessories such as lighting or hooks can be installed. These functional components can be quickly connected to the mounting piece 10 via standardized interfaces, further expanding the application range of the modular device 100.

[0112] In some embodiments, please refer to Figure 1 The combinable device 100 is a seat, and the mounting component 10 is used for load-bearing.

[0113] Please see Figure 5 and Figure 6 Some embodiments of this application also provide a device assembly 1000, including a plurality of combinable devices 100 as described in any of the above embodiments. The plurality of combinable devices 100 can be combined in various shapes to form a device assembly 1000 by the above connection method.

[0114] In some embodiments, such as Figure 5 As shown, on the combinable device 100, the first connecting structure 20 and the second connecting structure 30 are arranged perpendicularly to each other. By installing them in different orientations, multiple combinable devices 100 can be arbitrarily spliced ​​together to form various combination structures such as L-shaped and U-shaped structures to adapt to different installation requirements.

[0115] In some embodiments, please refer to Figure 6 Multiple combinable devices 100 are connected sequentially along one direction to form a long strip-shaped assembly. This assembly method is suitable for occasions where continuous arrangement is required, such as long tables in conference rooms or benches in waiting areas.

[0116] In some embodiments, please refer to Figure 6 One or more combinable devices 100 are arranged in one direction, and another or more combinable devices 100 are arranged in another perpendicular direction. A combinable device 100 is arranged at the intersection of the two directions. The first side 11 of this combinable device 100 is located on the side of the mounting member 10 along the first direction X, and the second side 12 is located on the side of the mounting member 10 along the second direction Y, for connecting two sets of combinable devices 100 in the perpendicular direction. This allows for the formation of a roughly L-shaped device assembly 1000. The L-shaped assembly is suitable for corner locations or site layouts requiring a turn.

[0117] In some embodiments, the combinatorial device 100 is a seat, and the combinatorial device 100 further includes a backrest connected to the mounting member 10, an armrest connected to the backrest, and a cushion disposed on the backrest and the mounting member 100.

[0118] In other embodiments, multiple combinable devices 100 can also be connected end to end to form a closed ring, an open semi-ring, a matrix, a U-shape, or a T-shape, etc., so as to be applicable to various occasions such as team discussions, roundtable meetings, exhibition venues, or temporary stages. The specific settings will not be described in detail here.

[0119] Furthermore, those skilled in the art should recognize that the above embodiments are merely illustrative of this application and are not intended to limit this application. Any appropriate changes and variations made to the above embodiments within the essential spirit and scope of this application fall within the scope of this application's disclosure.

Claims

1. A combinable device, characterized in that, include: The mounting part (10) has a first side (11) and a second side (12); A first connecting structure (20) is installed on the first side (11). The first connecting structure (20) includes a first snap-fit ​​strip (21). The first snap-fit ​​strip (21) extends along a first direction (X) or a second direction (Y). The first snap-fit ​​strip (21) has a first boss (211) protruding along a third direction (Z) and a first groove (212) recessed in the opposite direction to the third direction (Z). The first direction (X), the second direction (Y) and the third direction (Z) are perpendicular to each other. A second connecting structure (30) is installed on the second side (12). The second connecting structure (30) includes a second snap-fit ​​strip (31) extending along the first direction (X) or the second direction (Y). The second snap-fit ​​strip (31) has a second boss (311) protruding in the direction opposite to the third direction (Z) and a second groove (312) recessed in the third direction (Z). The first boss (211) is used to engage with the second groove (312) of another combinable device (100), and the first groove (212) is used to engage with the second boss (311) of the other combinable device (100).

2. The combinable device according to claim 1, characterized in that, The first side portion (11) and the second side portion (12) are arranged opposite to each other along the first direction (X), and the first snap-fit ​​strip (21) and the second snap-fit ​​strip (31) both extend along the second direction (Y); The first boss (211) and the first groove (212) extend along the second direction (Y), and the first boss (211) and the first groove (212) are arranged sequentially along the first direction (X). The first groove (212) is closer to the mounting member (10) than the first boss (211). The second boss (311) and the second groove (312) extend along the second direction (Y), the second boss (311) and the second groove (312) are arranged sequentially in the opposite direction to the first direction (X), and the second groove (312) is closer to the mounting member (10) than the second boss (311).

3. The combinable device according to claim 1, characterized in that, The first snap-fit ​​strip (21) has a first wall (21a), a second wall (21b), a third wall (21c), a fourth wall (21d), and a fifth wall (21e) connected in sequence. The first wall (21a) and the second wall (21b) are perpendicular to each other. The first wall (21a) and the third wall (21c) are arranged opposite to each other along the first direction (X). The second wall (21b) and the third wall (21c) form an obtuse angle. The fourth wall (21d) is parallel to the second wall (21b). The fifth wall (21e) and the third wall (21c) are arranged opposite to each other along the first direction (X), and the fifth wall (21e) is parallel to the first wall (21a). The first wall (21a), the second wall (21b) and the third wall (21c) enclose the first groove (212), and the third wall (21c), the fourth wall (21d) and the fifth wall (21e) enclose the first boss (211).

4. The combinable device according to claim 3, characterized in that, The first snap-fit ​​strip (21) has a sixth wall (31a), a seventh wall (31b), an eighth wall (31c), a ninth wall (31d), and a tenth wall (31e) connected in sequence. The sixth wall (31a) and the seventh wall (31b) are perpendicular to each other. The sixth wall (31a) and the eighth wall (31c) are arranged opposite to each other along the first direction (X). The seventh wall (31b) and the eighth wall (31c) form an obtuse angle. The ninth wall (31d) is parallel to the seventh wall (31b). The tenth wall (31e) and the eighth wall (31c) are arranged opposite to each other along the first direction (X), and the tenth wall (31e) is parallel to the sixth wall (31a). The sixth wall (31a), the seventh wall (31b), and the eighth wall (31c) enclose and form the second groove (312), and the eighth wall (31c), the ninth wall (31d), and the tenth wall (31e) enclose and form the second boss (311).

5. The combinable device according to claim 1, characterized in that, The cross-section of the first boss (211) is trapezoidal, T-shaped, or dovetail-shaped, and the cross-sectional shape of the second groove (312) is adapted to the cross-sectional shape of the first boss (211); and / or, The cross-section of the second boss (311) is one of trapezoidal, T-shaped or dovetail-shaped, and the cross-sectional shape of the first groove (212) is adapted to the cross-sectional shape of the second boss (311).

6. The combinable device according to claim 2, characterized in that, The combinable device (100) includes a support assembly (40) connected to the mounting member (10), the support assembly (40) being used to support the device on the ground, and the mounting member (10) being used to bear weight. The first snap-fit ​​strip (21) also has a first connecting block (213) extending along the second direction (Y) and along the first direction (X), the first connecting block (213) is closer to the mounting member (10) than the first groove (212), and the first connecting block (213) connects the mounting member (10) and the support assembly (40); The second snap-fit ​​strip (31) also has a second connecting block (313) extending along the second direction (Y) and along the first direction (X), the second connecting block (313) being closer to the mounting member (10) than the second groove (312), and the second connecting block (313) connecting the mounting member (10) and the support assembly (40).

7. The combinable device according to claim 6, characterized in that, The first connecting structure (20) further includes a first fixing member (22), which is disposed at the end of the first connecting block (213) along the second direction (Y), and the first fixing member (22) is fastened to the support assembly (40) by bolts; and / or, The second connection structure (30) further includes a second fastener (32), which is located at the end of the second connection block (313) along the second direction (Y), and the second fastener (32) is fastened to the support assembly (40) by bolts.

8. The combinable device according to claim 1, characterized in that, The mounting component (10) includes a first connecting rod (13) and a plurality of second connecting rods (14), the second connecting rods (14) extending along the first direction (X), the plurality of second connecting rods (14) being spaced apart along the second direction (Y), the first connecting rod (13) extending along the second direction (Y) and connecting the plurality of second connecting rods (14); Along the first direction (X), one end of the plurality of second connecting rods (14) is connected to the first connecting structure (20), and the other end of the second connecting structure (30) is connected to the second connecting structure (30).

9. The combinable device according to any one of claims 1 to 8, characterized in that, The combinable device (100) is a seat.

10. A device assembly, characterized in that, It includes a plurality of combinable devices (100) as described in any one of claims 1 to 9, wherein the plurality of combinable devices (100) are arranged in a sequential and adjacent manner, and the plurality of combinable devices (100) are arranged in a straight line, an L-shape, a ring, a semi-ring, or a matrix to form a continuous assembly.

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