A dismountable assembled rocking chair

Abstract

The utility model relates to rocking chair technical field especially relates to a detachable assembly rocking chair, including bottom frame, crosspiece, seat body and connecting plate, the bottom frame is the load bearing main body of rocking chair, the bottom frame top is installed with crosspiece, the crosspiece is the 'G' type frame body, the both sides of crosspiece are hinged with not less than two connecting plates, every connecting plate is rotatably connected to seat body, the bottom frame includes base ring, connecting frame, reinforcing frame and support frame, the base ring is circular ring body, the base ring top is evenly spaced apart and is provided with a plurality of base screw holes in circumference, the bottom frame and seat body of the utility model all adopt bolt connection and hinged structure, can realize quick split and assembly, reduce the packing volume greatly, convenient handling and transportation, cooperate bearing, reinforcing ring and ball bearing support system simultaneously, not only strengthen integral rigidity, can effectively disperse load also, promote the load capacity and use stability of rocking chair.

Description

Technical Field

[0001] This utility model relates to the field of rocking chair technology, and in particular to a rocking chair that can be disassembled and assembled. Background Technology

[0002] Rocking chairs, as a popular type of leisure furniture, are widely used in family living rooms, balconies, nursing homes, and outdoor leisure spaces due to their soothing rocking motion and excellent ergonomic design. Traditional rocking chairs mostly adopt a one-piece construction, usually made of wood, metal, or composite materials, and are assembled into a non-removable, single structure through welding, mortise and tenon joints, or screws. While this design offers good stability and durability during use, it faces many challenges in modern consumer scenarios.

[0003] Existing modular rocking chairs have shortcomings in packaging and transportation: their large size and irregular shape make them difficult to stack efficiently, leading to a significant increase in warehousing and logistics costs. Furthermore, due to a lack of effective protection during handling, they are prone to damage such as bumps and cracks, especially for products made of wood or brittle materials. Once a part of the product is damaged, it is often difficult to repair or replace parts because the structure is not easily disassembled, resulting in resource waste. Therefore, we have designed a rocking chair that can be disassembled and assembled. By modularizing key components such as the chair body and rocking base, and using simple and reliable connection methods such as buckles and bolts, the product's portability, maintainability, and user self-assembly experience are significantly improved. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the present invention provides a rocking chair that can be disassembled and assembled.

[0005] The technical solution of this utility model is as follows: a rocking chair that can be disassembled and assembled, comprising a base frame, a cross frame, a seat body, and connecting plates. The base frame is the main load-bearing structure of the rocking chair. A cross frame is installed on the top of the base frame. The cross frame is an "I"-shaped frame. At least two connecting plates are hinged to each side of the cross frame, and each connecting plate is rotatably connected to the seat body. The base frame includes a base ring, a connecting frame, a reinforcing frame, and a support frame. The base ring is a circular ring. Multiple base screw holes are evenly spaced around the top of the base ring. A connecting frame is bolted to a set of opposite base screw holes on the top of the base ring. The surface of the middle part of the connecting frame is also... The seat has base screw holes, and a reinforcing frame is provided between the base ring and the connecting frame. The reinforcing frame is used to reinforce the connecting frame on the base ring. The two ends of the reinforcing frame are connected to the base ring and the connecting frame by bolts. A support frame is provided on the connecting frame, and a cross frame is fixedly connected to the top of the support frame. The seat body includes a seat plate, an armrest frame, and a backrest frame. Seat screw holes are provided on each mounting end face of the seat plate. The armrest frame is bolted to the seat plate through the left and right seat screw holes. The armrest frame and the connecting plate on the same side are hinged to each other. The backrest frame is bolted to the seat plate through the rear seat screw holes. The armrest frame and the backrest frame are also fixed with bolts.

[0006] Furthermore, the support frame is composed of a support plate and a support shaft, and a bearing is fixedly installed in the middle frame of the connecting frame. The support shaft and the bearing of the support frame are interference-fitted.

[0007] Furthermore, the handrail frame is equipped with a resilient handrail pad.

[0008] Furthermore, multiple mounting screw holes are evenly provided on the top plate of the handrail frame. The handrail pad is installed on the handrail frame by bolts. The handrail pad can be installed at different screw hole positions on the top of the handrail frame according to the usage needs to adjust its support position.

[0009] Furthermore, a reinforcing ring is fixedly installed on the middle frame of the connecting frame, and a ring of ball bearings is provided on the top of the reinforcing ring. The ball bearings of the reinforcing ring are supported on the support plate of the support frame.

[0010] Furthermore, foot pads are evenly spaced around the bottom of the base ring to increase the friction between the base ring and the ground, thereby improving the overall stability of the rocking chair.

[0011] Furthermore, a bolt post is fixedly connected to the foot pad, and the foot pad is threaded onto the base ring via the bolt post, allowing for easy replacement when the foot pad is worn.

[0012] Furthermore, at least two limiting rods are fixedly installed on the side of the cross frame near the connecting plate. The surface of the limiting rods is provided with elastic pads. The limiting rods are used to block and limit the connecting plate, so as to prevent the connecting plate from swinging too much on the cross frame and improve the safety of the rocking chair when it is rocking.

[0013] The beneficial effects are:

[0014] 1. The base frame and seat body of this utility model adopt bolted and hinged structures, which can realize quick disassembly and assembly, greatly reduce the packaging volume, and facilitate handling and transportation. At the same time, with the bearing, reinforcing ring and ball support system, it not only enhances the overall rigidity, but also effectively distributes the load, and improves the load-bearing capacity and stability of the rocking chair.

[0015] 2. The crossbar of this utility model is equipped with a limiting rod with an elastic pad to physically limit the swing angle of the connecting plate, prevent excessive swaying from causing overturning or structural damage, and significantly improve the safety of use.

[0016] 3. The foot pads of this utility model can be detachably installed at the bottom of the base ring via bolts and can be replaced individually after wear; the armrest pads can also be adjusted or replaced as needed, extending the product's service life and enhancing the personalized experience. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a three-dimensional structural diagram of the specific components of the main body of the seat of this utility model.

[0019] Figure 3 This diagram shows the connection relationship of the specific components of the base frame, cross frame, and connecting plate of this utility model.

[0020] Figure 4 This is an exploded view of the base ring, connecting frame, and reinforcing frame of this utility model.

[0021] Figure 5 This is a schematic diagram of the connecting frame, support frame, and reinforcing ring of this utility model.

[0022] Figure 6 This is a three-dimensional structural diagram of the foot pad and bolt post of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1_base frame, 11_base ring, 12_connecting frame, 13_reinforcing frame, 14_support frame, 141_bearing, 15_base screw hole, 2_cross frame, 3_seat body, 31_seat plate, 32_armrest frame, 321_mounting screw hole, 33_backrest frame, 34_seat screw hole, 35_armrest pad, 4_connecting plate, 5_reinforcing ring, 51_ball bearing, 6_foot pad, 61_bolt post, 7_limiting rod. Detailed Implementation

[0024] Although this invention may be described with respect to a particular application or industry, those skilled in the art will recognize its broader applicability. Those skilled in the art will understand that terms such as "above," "below," "upward," "downward," etc., are used to describe the drawings and not to indicate a limitation on the scope of the invention as defined by the appended claims. Any numerical designations such as "first" or "second" are merely illustrative and not intended to limit the scope of the invention in any way.

[0025] A rocking chair that can be disassembled and assembled, such as Figures 1-4 As shown, the rocking chair includes a base frame 1, a cross frame 2, a seat body 3, and connecting plates 4. The base frame 1 is the main load-bearing structure of the rocking chair. The cross frame 2 is mounted on the top of the base frame 1. The cross frame 2 is an "I"-shaped frame. Two connecting plates 4 are hinged to each side of the cross frame 2, and each connecting plate 4 is rotatably connected to the seat body 3. The base frame 1 includes a base ring 11, a connecting frame 12, a reinforcing frame 13, and a support frame 14. The base ring 11 is a circular ring. Multiple base screw holes 15 are evenly spaced around the top of the base ring 11. The connecting frame 12 is bolted to a set of opposite base screw holes 15 on the top of the base ring 11. The connecting frame 12 also has base screw holes 15 on the surface of the middle part of the frame. The base ring 11 and the connecting frame 12 are connected by bolts. A reinforcing frame 13 is provided to reinforce the connecting frame 12 on the base ring 11. The two ends of the reinforcing frame 13 are connected to the base ring 11 and the connecting frame 12 by bolts. A support frame 14 is provided on the connecting frame 12, and a cross frame 2 is fixedly connected to the top of the support frame 14. The seat body 3 includes a seat plate 31, an armrest frame 32 and a backrest frame 33. Each mounting end face of the seat plate 31 is provided with a seat screw hole 34. The armrest frame 32 is bolted to the seat plate 31 through the left and right seat screw holes 34. The armrest frame 32 and the connecting plate 4 on the same side are hinged to each other. The backrest frame 33 is bolted to the seat plate 31 through the rear seat screw hole 34. The armrest frame 32 and the backrest frame 33 are also fixed by bolts.

[0026] like Figure 4 and Figure 5 As shown, the support frame 14 is composed of a support plate and a support shaft. A bearing 141 is fixedly installed in the middle of the frame of the connecting frame 12. The support shaft of the support frame 14 and the bearing 141 are interference-fitted.

[0027] like Figure 2 As shown, a flexible handrail pad 35 is installed on the handrail frame 32; multiple mounting screw holes 321 are evenly opened on the plate at the top of the handrail frame 32, and the handrail pad 35 is installed on the handrail frame 32 by bolts. The handrail pad 35 can be installed on different screw hole positions at the top of the handrail frame 32 according to the use needs, so as to adjust its support position.

[0028] like Figure 3 and Figure 5 As shown, a reinforcing ring 5 is fixedly installed on the middle frame of the connecting frame 12. A ring of ball bearings 51 is provided on the top of the reinforcing ring 5. The ball bearings 51 of the reinforcing ring 5 are supported on the support plate of the support frame 14.

[0029] like Figure 3 and Figure 6 As shown, foot pads 6 are evenly spaced around the bottom of the base ring 11. The foot pads 6 are used to increase the friction between the base ring 11 and the ground, thereby improving the stability of the entire rocking chair. Bolt posts 61 are fixedly connected to the foot pads 6. The foot pads 6 are threaded onto the base ring 11 through the bolt posts 61, and can be easily replaced when the foot pads 6 are worn.

[0030] like Figure 3 As shown, two limiting rods 7 are fixedly installed on the side of the cross frame 2 near the connecting plate 4. The surface of the limiting rods 7 is provided with elastic pads. The limiting rods 7 are used to block and limit the connecting plate 4, so as to prevent the connecting plate 4 from swinging too much on the cross frame 2 and improve the safety of the rocking chair when it is rocking.

[0031] When the rocking chair needs to be disassembled, it is first broken down into independent modules such as the base frame 1, crossbeams 2, seat body 3, and connecting plate 4. Then, the base frame 1 and seat body 3 are further disassembled, transforming the originally irregular rocking chair into compact, regular components. This significantly reduces packaging volume and transportation costs, while ensuring each component receives independent and adequate protection within the packaging, effectively preventing scratches and damage during transport. For users, assembling the rocking chair is achieved using standard bolts. Users simply install the backrest frame 33 and armrest frame 32 onto the seat plate 31 to form the seat body 3, then combine the base frame 1 and crossbeams 2, and finally hinge the seat body 3 to the crossbeams 2 using the connecting plate 4 for quick assembly. When a user sits on the seat body 3, their weight is distributed through the seat plate 31 to the rigid frame formed by the armrest frame 32 and backrest frame 33, and then through the sides... The connecting plate 4 ultimately transfers the load to the cross frame 2, which in turn transfers the entire load to the support frame 14 below it. The support frame 14's pivot and the bearing 141 inside the connecting frame 12 form an interference fit, creating a rotating structure. To ensure smooth and quiet swaying, the reinforcing ring 5 on the connecting frame 12 and its top ring of ball bearings 51 support the support plate of the support frame 14, forming a highly efficient flat bearing 141 that converts sliding friction into rolling friction. The user only needs to make a slight change in their body's center of gravity to drive the entire seat body 3 and the connecting plate 4 as a whole, pushing the cross frame 2 and the support frame 14 to rotate smoothly and gently back and forth around their axis, thus producing a pleasant swaying rhythm. At the same time, to ensure safety, the limiting rods 7 with elastic pads on the sides of the cross frame 2 physically limit the maximum swing angle of the connecting plate 4, effectively preventing accidental tipping due to excessive backward tilting.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A detachable rocking chair, comprising a base frame (1), a crossbar (2), a seat body (3), and connecting plates (4), wherein the crossbar (2) is mounted on the top of the base frame (1), and at least two connecting plates (4) are hinged to both sides of the crossbar (2), and the connecting plates (4) are rotatably connected to the seat body (3); characterized in that, The base frame (1) includes a base ring (11), a connecting frame (12), a reinforcing frame (13), and a support frame (14). The base ring (11) has a plurality of base screw holes (15) evenly spaced around its top. The connecting frame (12) is bolted to the base screw holes (15) of the base ring (11). The connecting frame (12) has base screw holes (15). A reinforcing frame (13) is provided between the base ring (11) and the connecting frame (12). The reinforcing frame (13) is used to reinforce the connecting frame (12) on the base ring (11). The two ends of the reinforcing frame (13) are bolted to connect the base ring (11) and the connecting frame (12). A support frame (14) is provided on the connecting frame (12). A cross frame (2) is fixedly connected to the top of the support frame (14). The main body of the seat (3) includes a seat plate (31), an armrest frame (32) and a backrest frame (33). The mounting end face of the seat plate (31) is provided with seat screw holes (34). The seat plate (31) is bolted to the armrest frame (32) through the seat screw holes (34) on the left and right sides. The armrest frame (32) and the connecting plate (4) on the same side are hinged to each other. The seat plate (31) is bolted to the backrest frame (33) through the seat screw hole (34) on the rear side. The armrest frame (32) and the backrest frame (33) are also fixed together by bolts.

2. A rocking chair that can be disassembled and assembled according to claim 1, characterized in that, The support frame (14) is composed of a support plate and a support shaft. A bearing (141) is fixedly installed in the middle frame of the connecting frame (12). The support shaft of the support frame (14) and the bearing (141) are interference fit.

3. A rocking chair that can be disassembled and assembled according to claim 2, characterized in that, The handrail frame (32) is equipped with a flexible handrail pad (35).

4. A rocking chair that can be disassembled and assembled according to claim 3, characterized in that, The top plate of the handrail frame (32) is provided with a plurality of mounting screw holes (321) evenly distributed, and the handrail pad (35) is installed on the handrail frame (32) by bolts.

5. A rocking chair that can be disassembled and assembled according to claim 4, characterized in that, A reinforcing ring (5) is fixedly installed on the middle frame of the connecting frame (12). A ring of ball bearings (51) is provided on the top of the reinforcing ring (5). The ball bearings (51) of the reinforcing ring (5) are supported on the support plate of the support frame (14).

6. A rocking chair that can be disassembled and assembled according to claim 5, characterized in that, The bottom of the base ring (11) is provided with foot pads (6) evenly spaced around its circumference.

7. A rocking chair that can be disassembled and assembled according to claim 6, characterized in that, A bolt post (61) is fixedly connected to the foot pad (6), and the foot pad (6) is threaded onto the base ring (11) through the bolt post (61).

8. A rocking chair that can be disassembled and assembled according to claim 7, characterized in that, The crossbar (2) is fixedly provided with at least two limiting rods (7) on the side near the connecting plate (4). The surface of the limiting rod (7) is provided with an elastic pad. The limiting rod (7) is used to block and limit the connecting plate (4).

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