Furniture structure easy to disassemble and assemble

Abstract

The utility model discloses a furniture structure easy to disassemble and assemble, which comprises a bed board support frame, a bed tail support leg frame and a bed head back plate support leg, and the bed head back plate support leg and the bed tail support leg frame are respectively arranged at the head end and the tail end of the bed board support frame. A plurality of first vertical holes and a plurality of second vertical holes are formed in the end, close to the bed head, of the bed board supporting frame and the end, close to the bed tail, of the bed board supporting frame respectively, and a plurality of second positioning columns corresponding to the second vertical holes in an embedded mode are arranged on the bed tail supporting leg frame. A plurality of positioning columns I corresponding to the plurality of vertical holes I in a mutually embedded manner are arranged on the bed head back plate supporting legs; according to the furniture structure easy to disassemble and assemble, the bed plate supporting frame, the bed tail supporting leg frame and the bed head back plate supporting legs are designed in a combined mode, positioning and clamping are conducted through two first positioning columns, two first vertical holes, three second positioning columns and two second vertical holes, additional assembling, welding or pressing riveting is not needed, and therefore the furniture structure easy to disassemble and assemble is easy to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of beds, in particular to a furniture structure which is easy to disassemble and install. Background Art

[0002] A bed refers to a piece of furniture for people to lie down and sleep on. Generally, the structure of a bed is composed of basic structures such as the headboard, bed frame, footboard, and bed legs. Punching, assembly, welding, riveting and other processes are used to fix and connect the basic structures such as the headboard, bed frame, footboard, and bed legs, making it difficult to disassemble and install the bed structure. Utility Model Content

[0003] The utility model aims to solve the problem that the basic structures of a general bed such as a head, a bed frame, a foot of a bed, bed legs, etc. in the prior art are fixedly connected and are not easy to disassemble and install, and proposes a furniture structure that is easy to disassemble and install.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A furniture structure that is easy to disassemble and install, comprising a bed board support frame, a bed foot support leg frame and a bed head back support leg, wherein the bed head back support leg and the bed foot support leg frame are respectively arranged at the head and tail ends of the bed board support frame, and the bed board support frame is respectively provided with a plurality of first vertical holes and a plurality of second vertical holes at one end close to the head and the other end close to the foot;

[0006] The bed end support leg frame is provided with a plurality of positioning posts 2 which are correspondingly engaged with the plurality of vertical holes 2;

[0007] The bed head back support leg is provided with a plurality of positioning posts corresponding to the plurality of vertical holes 1 which are engaged with each other.

[0008] Preferably, front limiting holes three are provided on both sides of one end of the bed board support frame close to the head of the bed, rear limiting holes two and three are provided on both sides of one end of the bed board support frame close to the foot of the bed, rear limiting holes one are provided on both sides of the foot support leg frame, and front limiting holes one and two are provided on both sides of the headboard back support leg.

[0009] Preferably, two tripods are symmetrically arranged on both sides of the bed board support frame, and cylinder one, cylinder two and cylinder three are fixedly installed on the triangles on the inner end faces of the tripods, respectively. Cylinder one, cylinder two and cylinder three on the two tripods near the head of the bed are respectively arranged in the front limiting hole one, the front limiting hole three and the front limiting hole two, and cylinder one, cylinder two and cylinder three on the two tripods near the foot of the bed are respectively arranged in the rear limiting hole three, the rear limiting hole two and the rear limiting hole one.

[0010] Preferably, a plurality of supporting surfaces are provided on one side of the bed board supporting frame, and the positioning column is fixedly installed on the supporting surface.

[0011] Preferably, the inner circles of the four tripods are all provided with limited main torques, two of the limited main torques are respectively rotatably installed on both sides of the headboard back support legs, and the remaining two limited main torques are respectively rotatably installed on both sides of the tail end of the bed board support frame, and the end of the limited main torque is fixedly installed with a limited protrusion.

[0012] Preferably, a limiting groove is provided on the outer side of the inner ring of the tripod.

[0013] Compared with the prior art, the utility model provides a furniture structure that is easy to disassemble and install, and has the following beneficial effects:

[0014] 1. The bed board support frame, the foot support leg frame, and the headboard back support leg in the furniture structure that is easy to disassemble and install are designed in combination. They are positioned and connected by two positioning columns 1 and vertical hole 1, and three positioning columns 2 and vertical hole 2. No additional assembly, welding or riveting is required, making the application easy to disassemble and install.

[0015] 2. This furniture structure, which is easy to disassemble and install, uses four tripods and auxiliary components to position and limit the bed board support frame, the foot support leg frame, and the headboard back support leg again, and then cooperates with four limiting main torques to squeeze and install the four tripods on the two side end surfaces of the head and tail ends of the bed board support frame, so as to strengthen the connection between the bed board support frame, the foot support leg frame and the headboard back support leg. No additional assembly, welding or riveting is required, that is, this application is only through clip connection, which is easy to replace and install. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a furniture structure that is easy to disassemble and install proposed by the utility model;

[0017] Figure 2 An exploded view of a furniture structure that is easy to disassemble and install proposed by the utility model;

[0018] Figure 3 This is a front view of a furniture structure that is easy to disassemble and install proposed by the utility model.

[0019] In the figure: 1. bed board support frame; 2. foot support leg frame; 3. headboard support leg; 4. tripod; 5. support table; 6. positioning column one; 7. front limit hole one; 8. front limit hole two; 9. limit main torque; 10. limit convex block; 11. vertical hole one; 12. front limit hole three; 13. positioning column two; 14. rear limit hole one; 15. vertical hole two; 16. rear limit hole two; 17. rear limit hole three; 18. cylinder one; 19. cylinder two; 20. cylinder three; 21. limit groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] Reference Figure 1-3 A furniture structure that is easy to disassemble and install includes a bed board support frame 1, a foot support leg frame 2 and a headboard back support leg 3. The foot support leg frame 2 and the headboard back support leg 3 are parallel to each other and are vertically arranged. The two ends of the bed board support frame 1 are respectively mounted on the foot support leg frame 2 and the headboard back support leg 3, and the bed board support frame 1 is horizontally arranged.

[0023] In this embodiment, the bed board support frame 1 is rectangular as a whole, and two parallel vertical holes 11 are arranged on both sides of the end of the bed board support frame 1 close to the head of the bed, and three parallel vertical holes 2 15 are arranged on the end of the bed board support frame 1 close to the foot of the bed, and front limit holes 3 12 are arranged on both side end surfaces of the bed board support frame 1 close to the head of the bed, and rear limit holes 2 16 and rear limit holes 3 17 are arranged on both side end surfaces of the bed board support frame 1 close to the foot of the bed.

[0024] In this embodiment, the width of the foot support leg frame 2 and the bed board support frame 1 is the same. The foot support leg frame 2 is composed of two parallel legs and a cross bar. The two ends of the cross bar are respectively and vertically fixedly installed on the two ends of the two legs. Three positioning columns 2 13 are fixedly installed on the upper end of the foot support leg frame 2. The three positioning columns 2 13 and the three vertical holes 2 15 correspond to each other, and the inner holes of the vertical holes 2 15 and the positioning columns 2 13 are mutually embedded. The foot support leg frame 2 is positioned upward through the three vertical holes 2 15 on the bed board support frame 1 by the three positioning columns 2 13, so as to complete the clamping between the bed board support frame 1 and the foot support leg frame 2. Rear limit holes 14 are provided on the end surfaces on both sides of the upper end of the foot support leg frame 2.

[0025] In this embodiment, the headboard backboard support leg 3 is also the same width as the bed board support frame 1. The headboard backboard support leg 3 is composed of a backboard and two mutually parallel special-shaped support legs. The backboard is fixedly installed between the tops of the two special-shaped support legs. Support tables 5 are provided on the inner sides of the lower ends of both sides of the headboard backboard support leg 3. Positioning columns 6 are fixedly installed on the support tables 5. The two positioning columns 6 respectively correspond to the two vertical holes 11 on the bed board support frame 1, and the inner holes of the vertical holes 11 and the positioning columns 6 are mutually embedded. Front limit holes 7 and front limit holes 2 8 are provided on the end surfaces of both sides of the headboard backboard support leg 3. The two positioning columns 6 on the headboard backboard support leg 3 are respectively embedded in the two vertical holes 11 on the bed board support frame 1.

[0026] In this embodiment, the side end surfaces of the headboard support legs 3 and the side end surfaces of the rear end of the bed board support frame 1 are rotatably installed with a limit main torque 9, the end of the limit main torque 9 is fixedly installed with a limit protrusion 10, and the periphery of the four limit main torques 9 is provided with a tripod 4, and the triangles on the inner end surfaces of the tripod 4 are respectively fixedly installed with cylinder one 18, cylinder two 19 and cylinder three 20.

[0027] In this embodiment, the cylinders 18, 19 and 20 in the two tripods 4 at the foot of the bed are respectively inserted into the rear limit hole 3 17, the rear limit hole 2 16 and the rear limit hole 14, and the cylinders 18, 19 and 20 in the two tripods 4 at the head of the bed are respectively inserted into the front limit hole 1 7, the front limit hole 3 12 and the front limit hole 2 8, that is, the four tripods 4 are used to reinforce the two ends of the bed board support frame 1 and the fixed connection between the foot support leg frame 2 and the headboard back support leg 3. The tripod 4 is triangular, which is a stable structural form and can withstand a large external load. A limiting groove 21 is set in the inner circle of the outer end face of the tripod 4. By turning the limiting main twist 9, the end limit card of the limiting protrusion 10 can be set on the limiting groove 21 in the tripod 4, or the limitation of the limiting protrusion 10 on the tripod 4 can be released.

[0028] The utility model firstly performs positioning and installation through the three positioning columns 13 on the bed end support leg frame 2 and the three vertical holes 15 at the bed end of the bed board support frame 1, and the lower side of the bed end of the bed board support frame 1 is pressed against the upper side of the bed end support leg frame 2, that is, the bed end support leg frame 2 is positioned upward through the three positioning columns 13 and passes through the three vertical holes 15 on the bed board support frame 1, so that the clamping between the bed board support frame 1 and the bed end support leg frame 2 can be completed;

[0029] Then, positioning and installation are performed through the two positioning posts 6 on the headboard backboard support legs 3 and the two vertical holes 11 at the head of the bed board support frame 1, that is, the bed board support frame 1 is fitted on the two positioning posts 6 on the headboard backboard support legs 3 through the two vertical holes 11 at the head of the bed, and the lower end of the headboard of the bed board support frame 1 is placed against the two supporting tables 5, so that the clamping between the bed board support frame 1 and the headboard backboard support legs 3 can be completed;

[0030] Secondly, four tripods 4 are used to reinforce the connection between the two ends of the bed board support frame 1 and the support leg frame 2 at the foot of the bed and the support leg 3 of the headboard backboard, that is, the cylinder 1 18, the cylinder 2 19 and the cylinder 3 20 in the two tripods 4 at the foot of the bed are respectively inserted into the rear limit hole 3 17, the rear limit hole 2 16 and the rear limit hole 1 14, and the cylinder 1 18, the cylinder 2 19 and the cylinder 3 20 in the two tripods 4 at the head of the bed are respectively inserted into the front limit hole 1 7, the front limit hole 3 12 and the front limit hole 2 8, and a limit groove 21 is set in the inner circle of the outer end surface of the tripod 4, and the four limit main twists 9 in the four tripods 4 are twisted to set the end limit of the limit protrusion 10 on the limit groove 21 in the tripod 4, and the tripod 4 is respectively pressed and installed on the side of the reinforced bed board support frame 1, the support leg frame 2 at the foot of the bed and the support leg 3 of the headboard backboard;

[0031] As can be seen from the above, the present application divides the bed into three parts: a bed board support frame 1, a bed foot support leg frame 2, and a bed head back support leg 3. The combination design is performed by two positioning columns 1 6 and a vertical hole 11, and three positioning columns 2 13 and a vertical hole 2 15 for positioning and clamping. No additional assembly, welding or riveting is required, making the present application easy to disassemble and install. Then, the four tripods 4 and the cylinders 1 18, 19, and 20 thereon, as well as the bed board support frame 1, the bed foot support leg frame 2, and the bed head back support leg 3 are combined and designed. The positioning and clamping are performed by two positioning columns 1 6 and a vertical hole 11, and three positioning columns 2 13 and a vertical hole 2 15. No additional assembly, welding or riveting is required, making the present application easy to disassemble and install. The two front limit holes three 12, two rear limit holes two 16, two rear limit holes three 17, two rear limit holes one 14, two front limit holes one 7 and two front limit holes two 8 designed on the bed frame 2 and the headboard back support leg 3 are used for positioning and restriction, and then with the four limiting main torques 9, the four tripods 4 are respectively extruded and installed on the two side end surfaces of the head and tail ends of the bed board support frame 1 to strengthen the connection between the bed board support frame 1, the foot support leg frame 2 and the headboard back support leg 3.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A furniture structure that is easy to disassemble and install, comprising a bed board support frame (1), a bed foot support leg frame (2) and a bed head back support leg (3), wherein the bed head back support leg (3) and the bed foot support leg frame (2) are respectively arranged at the head and tail ends of the bed board support frame (1), characterized in that: The bed board support frame (1) is provided with a plurality of first vertical holes (11) and a plurality of second vertical holes (15) at one end close to the head of the bed and at one end close to the foot of the bed respectively; The bed end support leg frame (2) is provided with a plurality of positioning posts (13) corresponding to the plurality of vertical holes (15) interlocked with each other; The headboard back support leg (3) is provided with a plurality of positioning posts (6) corresponding to the plurality of vertical holes (11) that are engaged with each other.

2. The furniture structure that is easy to disassemble and install according to claim 1, characterized in that: The bed board support frame (1) is provided with front limit holes (12) on both sides of one end close to the bed head, the bed board support frame (1) is provided with rear limit holes (16) and rear limit holes (17) on both sides of one end close to the bed foot, the bed foot support leg frame (2) is provided with rear limit holes (14) on both sides, and the headboard back support leg (3) is provided with front limit holes (7) and front limit holes (8) on both sides.

3. The furniture structure that is easy to disassemble and install according to claim 2, characterized in that: Two tripods (4) are symmetrically arranged on both sides of the bed board support frame (1), and a cylinder 1 (18), a cylinder 2 (19) and a cylinder 3 (20) are fixedly installed on the triangles on the inner end faces of the tripods (4), and the cylinder 1 (18), the cylinder 2 (19) and the cylinder 3 (20) on the two tripods (4) near the head of the bed are respectively arranged in the front limit hole 1 (7), the front limit hole 3 (12) and the front limit hole 2 (8), and the cylinder 1 (18), the cylinder 2 (19) and the cylinder 3 (20) on the two tripods (4) near the foot of the bed are respectively arranged in the rear limit hole 3 (17), the rear limit hole 2 (16) and the rear limit hole 1 (14).

4. The furniture structure that is easy to disassemble and install according to claim 1, characterized in that: A plurality of support surfaces (5) are provided on one side of the bed board support frame (1), and the positioning column 1 (6) is fixedly mounted on the support surface (5).

5. The furniture structure that is easy to disassemble and install according to claim 3, characterized in that: The inner circles of the four tripods (4) are all provided with limited main turning torques (9), two of the limited main turning torques (9) are respectively rotatably mounted on the two sides of the headboard back support legs (3), and the remaining two limited main turning torques (9) are respectively rotatably mounted on the two sides of the tail end of the bed board support frame (1), and the end of the limited main turning torque (9) is fixedly mounted with a limited protrusion (10).

6. The furniture structure that is easy to disassemble and install according to claim 3, characterized in that: A limiting groove (21) is arranged on the outer side of the inner ring of the tripod (4).

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