Assembled seat

Abstract

The utility model discloses an assembly type seat, which comprises a seat plate, a connecting piece and four support leg components, the connecting piece is arranged on the lower side of the seat plate and is provided with four first connecting parts, the four support leg components are distributed at intervals around the connecting piece, and the four first connecting parts respectively extend towards the four support leg components along the horizontal direction. Each supporting leg assembly is provided with a second connecting part extending in the horizontal direction, the second connecting parts are detachably connected with the corresponding first connecting parts, and the connecting pieces and / or the supporting leg assemblies are detachably connected to the seat plate. The seat is simple in structure, the supporting structure on the lower side of the seat plate is stable and reliable when the seat is used, the connecting piece and the four supporting leg assemblies can be detached and placed separately when the seat is transported and packaged, the occupied space volume is relatively small, the overall encasement volume of the seat can be reduced, and the seat is convenient to transport, package and use.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture articles, and particularly relates to an assembled seat. Background Art

[0002] For existing seats, their bases usually have four supporting feet. For some assembled seats, the supporting feet usually adopt a bent pipe structure similar to an inverted "凵" shape. The inverted "凵" - shaped bent pipe structure includes two supporting feet at the diagonal corners, and there is a connecting beam between the two supporting feet. Two inverted "凵" - shaped bent pipes are cross - stacked, so that the two connecting beams are stacked in a "十" shape and connected to form the base of the seat. For the above structure, although the base of the seat can be disassembled into two inverted "凵" - shaped bent pipes during transportation, the space volume occupied by the inverted "凵" - shaped bent pipes is still relatively large, and the overall packing volume of the seat is large, which is not conducive to transportation and packaging, and the structure needs to be improved. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides an assembled seat, which can disassemble and place the four supporting foot components separately during transportation and packaging, occupies a relatively small space volume, is beneficial to reducing the overall packing volume of the seat, and is convenient for transportation and packaging.

[0004] According to the assembled seat described in the embodiment of the utility model, it includes a seat board, a connecting member, and supporting foot components. The connecting member is located on the lower side of the seat board and is provided with four first connecting parts. There are four supporting foot components, which are arranged at intervals around the connecting member. The four first connecting parts respectively extend horizontally towards the four supporting foot components. Each supporting foot component has a second connecting part extending horizontally. The second connecting part and the corresponding first connecting part are detachably connected, and the connecting member and / or the supporting foot component is detachably connected to the seat board.

[0005] According to the assembled seat described in the embodiment of the utility model, it has at least the following beneficial effects: during use, connect the second connecting part of each supporting foot component with the corresponding first connecting part of the connecting member. The connecting member connects the four supporting foot components respectively to form the supporting base of the seat, and then connect the seat board with the connecting member and / or the supporting foot component to realize the assembly of the seat. Its structure is simple and relatively stable and reliable; during transportation and packaging, the connecting member and the four supporting foot components can be disassembled and placed separately, occupying a relatively small space volume, which is beneficial to reducing the overall packing volume of the seat and is convenient for transportation and packaging.

[0006] According to some embodiments of the utility model, the first connection part is inserted into the second connection part or the second connection part is inserted into the first connection part, a first connection pin is provided between the first connection part and the second connection part, and the first connection pin passes through the first connection part and the second connection part.

[0007] According to some embodiments of the utility model, the supporting leg assembly includes a first leg and a second leg, the second connecting portion is provided on the first leg, the first leg and the second leg are detachably connected, and the connection position of the first leg can be adjusted up and down relative to the second leg to adjust the height of the supporting leg assembly.

[0008] According to some embodiments of the utility model, the second leg is a tubular structure, the first leg is inserted into the second leg, the first leg is provided with a first locking piece, the second leg is provided with a plurality of adjustment holes, the plurality of adjustment holes are spaced apart along the height direction of the second leg, and the first locking piece can be inserted into one of the plurality of adjustment holes to fix the upper and lower positions of the first leg relative to the second leg.

[0009] According to some embodiments of the present invention, the assembled seat further comprises a reinforcement frame, wherein the reinforcement frame is located below the connecting member and is detachably connected to the four supporting leg assemblies respectively.

[0010] According to some embodiments of the utility model, the reinforcement frame includes two reinforcement beams, the two reinforcement beams are stacked and connected to form an "X"-shaped structure, and the two ends of each reinforcement beam are detachably connected to the corresponding two support foot assemblies.

[0011] According to some embodiments of the present invention, the assembled seat further comprises a backrest assembly, and the backrest assembly is detachably connected to the seat plate and / or the second connecting portion.

[0012] According to some embodiments of the utility model, the backrest assembly includes a backrest beam and a back cushion, the back cushion is detachably connected to the backrest beam, the backrest beam portion is located at the lower side of the second connecting portion, and a second connecting pin is provided on the lower side of the seat plate, the second connecting pin passes through the backrest beam and the second connecting portion and is threadedly connected to the seat plate.

[0013] According to some embodiments of the utility model, the assembled seat further includes armrests, wherein two armrests are provided and are respectively located on the left and right sides of the seat plate, and the armrests are detachably connected to the seat plate and / or the supporting leg assembly.

[0014] According to some embodiments of the utility model, the supporting leg assembly includes a connecting tube, a wall portion of the connecting tube is provided with a positioning hole, the armrest is provided with a second locking piece, the armrest is inserted into the connecting tube, and the second locking piece can be inserted into the positioning hole to fix the position of the armrest relative to the supporting leg assembly.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the structure of an assembled seat according to an embodiment of the utility model;

[0018] Figure 2 for Figure 1 A structural diagram of the middle assembled seat from another perspective;

[0019] Figure 3 for Figure 1 Schematic diagram of the exploded structure of the mid-assembly seat;

[0020] Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure of a mid-assembled seat.

[0021] Reference numerals:

[0022] Seat plate 100, air vent 101, connection hole 102, second connection pin 110;

[0023] Connecting member 200, first connecting portion 210;

[0024] Support foot assembly 300, adjustment hole 301, positioning hole 302, first support foot 310, second connection part 311, first connection pin 312, first locking member 313, second support foot 320, connection pipe 330, fourth connection pin 340;

[0025] Reinforcement frame 400, reinforcement beam 410, third connection pin 420;

[0026] Backrest assembly 500, backrest beam 510, back cushion 520, fifth connecting pin 530;

[0027] The armrest 600 and the second locking member 610 . DETAILED DESCRIPTION

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present invention, it should be understood that if it involves orientation descriptions, the orientations or positional relationships indicated, such as up, down, front, back, left, right, etc., are based on the orientations or positional relationships shown in the drawings. This is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0030] In the description of the present utility model, if the words "some", "greater than", "less than", "exceed", "over", "under", "within" etc. appear, among which "some" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number, and "over", "under", "within" etc. are understood to include the number.

[0031] If the first and second are described, they are only used to distinguish the technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 , an assembled seat, comprising a seat plate 100, a connecting member 200 and a supporting leg assembly 300, wherein the connecting member 200 is located at the lower side of the seat plate 100 and is provided with four first connecting portions 210, the supporting leg assembly 300 is provided with four and is spaced apart and arranged around the connecting member 200, the four first connecting portions 210 respectively extend in a horizontal direction toward the four supporting leg assemblies 300, each supporting leg assembly 300 has a second connecting portion 311 extending in a horizontal direction, the second connecting portion 311 and the corresponding first connecting portion 210 are detachably connected, and the connecting member 200 and / or the supporting leg assembly 300 are detachably connected to the seat plate 100.

[0034] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the seat board 100 has a square structure, and is provided with a plurality of ventilation holes 101 thereon, which facilitates ventilation when the user sits on the seat board 100, and at the same time reduces the weight of the seat board 100, which is beneficial to reducing the production cost and transportation weight. When in use, the connecting member 200 is located at the center position on the lower side of the seat board 100, and the four support leg assemblies 300 are arranged at intervals around the connecting member 200 and are disposed at the four corners of the seat board 100. The four first connecting portions 210 respectively extend horizontally towards the four support leg assemblies 300, so that the connecting member 200 is generally in an "X" shape structure. Connect the second connecting portion 311 of each support leg assembly 300 with the corresponding first connecting portion 210 of the connecting member 200. The connecting member 200 is respectively connected to the four support leg assemblies 300 to form the support base of the seat. Then connect the seat board 100 with the connecting member 200 and / or the support leg assemblies 300 to realize the assembly of the seat. Its structure is simple. The four support leg assemblies 300 are connected and fixed through the connecting member 200, so that the support structure on the lower side of the seat board 100 is relatively stable and reliable; when in transportation packaging, the connecting member 200 and the four support leg assemblies 300 can be disassembled and placed separately. Compared with the inverted "U" shaped bent pipe structure, the occupied space volume is relatively small, which is beneficial to reducing the overall packing volume of the seat and is convenient for transportation packaging use.

[0035] In actual application, the connection structure between the seat board 100, the connecting member 200 and the support leg assemblies 300 and the specific composition of the support leg assemblies 300 can be set accordingly according to actual use needs, and will not be described in detail here. The following will be further described specifically.

[0036] In some embodiments, the first connecting portion 210 is inserted into the second connecting portion 311 or the second connecting portion 311 is inserted into the first connecting portion 210. A first connecting pin 312 is provided between the first connecting portion 210 and the second connecting portion 311, and the first connecting pin 312 penetrates through the first connecting portion 210 and the second connecting portion 311.

[0037] It can be understood that as Figure 2 , Figure 3 and Figure 4 shown, the second connecting portion 311 is a tubular structure, and the first connecting portion 210 is inserted into the second connecting portion 311 to realize the connection between the support leg assembly 300 and the connecting member 200. The first connecting pin 312 penetrates through the first connecting portion 210 and the second connecting portion 311 to limit the separation of the first connecting portion 210 and the second connecting portion 311, and realize the fixation between the first connecting portion 210 and the second connecting portion 311; when disassembling, screw out or pull out the first connecting pin 312, and the first connecting portion 210 and the second connecting portion 311 can be disassembled and separated. Its structure is simple and it is convenient for assembly and disassembly use.

[0038] In actual application, the first connecting pin 312 can be a bolt or a latch, the first connecting part 210 can also be a tubular structure, and the second connecting part 311 is inserted in the first connecting part 210. The insertion between them can also be fixed by interference fit or by a snap-fit ​​structure, which can be changed according to actual use needs.

[0039] In some embodiments, the supporting leg assembly 300 includes a first leg 310 and a second leg 320, and the second connecting portion 311 is disposed on the first leg 310. The first leg 310 and the second leg 320 are detachably connected, and the connecting position of the first leg 310 can be adjusted up and down relative to the second leg 320 to adjust the height of the supporting leg assembly 300.

[0040] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, by setting the first leg 310 and the second leg 320, when in use, the first leg 310 can be adjusted up and down relative to the second leg 320 to adjust the height of the support leg assembly 300, thereby achieving height adjustment of the seat and improving applicability.

[0041] Furthermore, the second leg 320 is a tubular structure, the first leg 310 is inserted into the second leg 320, the first leg 310 is provided with a first locking piece 313, the second leg 320 is provided with a plurality of adjustment holes 301, the plurality of adjustment holes 301 are spaced apart along the height direction of the second leg 320, and the first locking piece 313 can be inserted into one of the plurality of adjustment holes 301 to fix the upper and lower positions of the first leg 310 relative to the second leg 320.

[0042] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the first leg 310 and the second leg 320 are both tubular structures. The first leg 310 is inserted into the second leg 320, and multiple adjustment holes 301 are spaced apart along the height direction of the second leg 320. When in use, the first locking piece 313 can be selectively inserted into one of the multiple adjustment holes 301 to fix the upper and lower positions of the first leg 310 relative to the second leg 320; when adjusting the height, the first locking piece 313 can be replaced with the inserted adjustment hole 301. The structure is simple and easy to use.

[0043] In actual application, the first locking member 313 can be a spring ball, which is used to snap into the adjustment hole 301 to fix the position, and the ball is pressed to disengage it from the adjustment hole 301 to facilitate the adjustment of the upper and lower positions of the first leg 310; or, the first locking member 313 is a pin, a bolt, etc., which can be changed according to actual usage needs.

[0044] In some embodiments, the assembled seat further includes a reinforcement frame 400 , which is located below the connecting member 200 and is detachably connected to the four supporting leg assemblies 300 .

[0045] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the reinforcement frame 400 is located below the connecting member 200 and is spaced apart from the connecting member 200. By providing the reinforcement frame 400 to be detachably connected to the four supporting leg assemblies 300, the structural stability between the four supporting leg assemblies 300 can be enhanced during use, making it easier to use.

[0046] Furthermore, the reinforcement frame 400 includes two reinforcement beams 410 , which are stacked and connected to form an “X”-shaped structure, and both ends of each reinforcement beam 410 are detachably connected to the corresponding two support leg assemblies 300 .

[0047] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the reinforcement frame 400 also includes a third connecting pin 420, and the two reinforcement beams 410 are cross-stacked up and down and connected and fixed by the third connecting pin 420 to form an "X"-shaped structure. The two ends of each reinforcement beam 410 are detachably connected to two diagonally opposite support leg assemblies 300, thereby strengthening the structural stability between the four support leg assemblies 300.

[0048] Specifically, refer to Figure 4 The support foot assembly 300 further includes a fourth connecting pin 340, which is a bolt. The fourth connecting pin 340 passes through the first support foot 310 and is threadedly connected to the end of the reinforcing beam 410 to achieve a detachable connection between the reinforcing beam 410 and the support foot assembly 300. The structure is simple and easy to use. The middle part of the reinforcing beam 410 is concave. When two reinforcing beams 410 are stacked, the concave positions of the two reinforcing beams 410 are connected, so that the ends of the two reinforcing beams 410 are at the same horizontal position, which facilitates the universal connection between each end and the support foot assembly 300. In actual application, the detachable connection between the end of the reinforcing beam 410 and the support foot assembly 300 can also be changed accordingly according to actual use needs.

[0049] In some embodiments, the assembled seat further includes a backrest assembly 500 , which is detachably connected to the seat plate 100 and / or the second connecting portion 311 .

[0050] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, by providing the backrest assembly 500, the user can lean on the backrest assembly 500 during use, thereby enriching the functionality of the seat; during transportation and packaging, the backrest assembly 500 can be disassembled and separated, thereby conveniently reducing the occupied space volume and facilitating use.

[0051] Furthermore, the backrest assembly 500 includes a backrest beam 510 and a back cushion 520, the back cushion 520 is detachably connected to the backrest beam 510, a portion of the backrest beam 510 is located at the lower side of the second connecting portion 311, and a second connecting pin 110 is provided on the lower side of the seat plate 100, the second connecting pin 110 passes through the backrest beam 510 and the second connecting portion 311 and is threadedly connected to the seat plate 100.

[0052] It is understandable that if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, two backrest beams 510 are provided and are spaced apart from each other on the left and right sides. The backrest beam 510 is in an "L"-shaped structure. The back cushion 520 is connected to the upper part of the backrest beam 510, and the lower part of the backrest beam 510 is located at the lower side of the second connecting portion 311. A connecting hole 102 is provided on the lower side of the seat plate 100. The second connecting pin 110 is a bolt, which passes through the backrest beam 510 and the second connecting portion 311 and is threadedly matched with the connecting hole 102 of the seat plate 100, so as to realize the connection and fixation between the backrest assembly 500, the support foot assembly 300 and the seat plate 100, which is easy to use.

[0053] Specifically, refer to Figure 2 The backrest assembly 500 further includes a fifth connecting pin 530, which is a bolt that passes through the backrest beam 510 and is threadedly connected to the back cushion 520, thereby realizing the detachability between the backrest beam 510 and the back cushion 520. During packaging and transportation, the backrest beam 510 and the back cushion 520 can be disassembled and separated, which is beneficial to reducing the occupied space volume and reducing the overall packaging volume of the seat. In actual application, a plurality of connecting holes 102 may be provided on the lower side of the seat plate 100, and the connecting member 200 may be connected to the connecting hole 102 via a threaded member, which may be changed accordingly according to actual use needs.

[0054] In some embodiments, the assembled chair further includes an armrest 600 , two armrests 600 are provided and are respectively located on the left and right sides of the seat plate 100 , and the armrest 600 is detachably connected to the seat plate 100 and / or the support leg assembly 300 .

[0055] It is understandable that if Figure 1 , Figure 2 and Figure 3 As shown, the two armrests 600 are respectively located on the left and right sides of the seat plate 100, and can be used by users to place their hands, thereby enriching the functionality of the seat; during transportation and packaging, the armrests 600 can be detached and separated, thereby conveniently reducing the occupied space volume and facilitating use.

[0056] Furthermore, the supporting leg assembly 300 includes a connecting tube 330, a wall portion of the connecting tube 330 is provided with a positioning hole 302, a second locking piece 610 is provided on the armrest 600, the armrest 600 is inserted with the connecting tube 330, and the second locking piece 610 can be inserted into the positioning hole 302 to fix the position of the armrest 600 relative to the supporting leg assembly 300.

[0057] It is understandable that if Figure 1 , Figure 2 and Figure 3 As shown, the connecting tube 330 is fixedly arranged on the first supporting leg 310, and the wall of the connecting tube 330 is provided with a positioning hole 302. Each armrest 600 is provided with two third connecting parts (not shown in the figure), and each third connecting part is provided with a second locking member 610. When in use, the third connecting part is inserted into the connecting tube 330, and the second locking member 610 on the third connecting part is inserted into the positioning hole 302 to fix the position of the armrest 600 relative to the supporting leg assembly 300, so as to realize the installation and fixation of the armrest 600. Its structure is simple and reasonable, and it is convenient for assembly and disassembly.

[0058] In actual application, the second locking member 610 can be a spring ball, which is used to snap into the positioning hole 302 to fix the position. The ball is pressed to disengage it from the positioning hole 302, thereby achieving separation between the third connecting part and the connecting tube 330; or, the second locking member 610 can be a pin, a bolt, etc., which can be changed according to actual usage needs.

[0059] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An assembled seat, characterized in that: include: Seat plate; A connecting member, located at the lower side of the seat plate and provided with four first connecting parts; The supporting foot assemblies are provided with four and are spaced apart around the connecting member, the four first connecting portions respectively extend in a horizontal direction toward the four supporting foot assemblies, each of the supporting foot assemblies has a second connecting portion extending in a horizontal direction, the second connecting portion and the corresponding first connecting portion are detachably connected, and the connecting member and / or the supporting foot assembly are detachably connected to the seat plate.

2. The assembled seat according to claim 1, characterized in that: The first connection part is inserted into the second connection part or the second connection part is inserted into the first connection part. A first connection pin is provided between the first connection part and the second connection part. The first connection pin passes through the first connection part and the second connection part.

3. The assembled seat according to claim 1, characterized in that: The supporting leg assembly includes a first leg and a second leg, the second connecting portion is arranged on the first leg, the first leg and the second leg are detachably connected, and the connecting position of the first leg can be adjusted up and down relative to the second leg to adjust the height of the supporting leg assembly.

4. The assembled seat according to claim 3, characterized in that: The second support leg is a tubular structure, the second support leg is inserted into the first support leg, the first support leg is provided with a first locking piece, the second support leg is provided with a plurality of adjustment holes, the plurality of adjustment holes are spaced apart along the height direction of the second support leg, and the first locking piece can be inserted into one of the plurality of adjustment holes to fix the upper and lower positions of the first support leg relative to the second support leg.

5. The assembled seat according to claim 1, characterized in that: It also includes a reinforcement frame, which is located below the connecting member and is detachably connected to the four supporting foot assemblies respectively.

6. The assembled seat according to claim 5, characterized in that: The reinforcement frame includes two reinforcement beams, which are stacked and connected to form an "X"-shaped structure, and the two ends of each reinforcement beam are detachably connected to the corresponding two support leg assemblies.

7. The assembled seat according to claim 1, characterized in that: It also includes a backrest assembly, which is detachably connected to the seat plate and / or the second connecting portion.

8. The assembled seat according to claim 7, characterized in that: The backrest assembly includes a backrest beam and a back cushion, the back cushion is detachably connected to the backrest beam, the backrest beam portion is located at the lower side of the second connecting portion, a second connecting pin is provided on the lower side of the seat plate, the second connecting pin passes through the backrest beam and the second connecting portion and is threadedly connected to the seat plate.

9. The assembled seat according to claim 1, characterized in that: It also includes armrests, which are provided with two armrests and are respectively located on the left and right sides of the seat plate, and the armrests are detachably connected to the seat plate and / or the supporting foot assembly.

10. The assembled seat according to claim 9, characterized in that: The supporting leg assembly includes a connecting tube, a positioning hole is provided on the wall of the connecting tube, a second locking piece is provided on the armrest, the connecting tube is inserted into the armrest, and the second locking piece can be inserted into the positioning hole to fix the position of the armrest relative to the supporting leg assembly.

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