Reclining armchair

Abstract

The utility model provides a kind of leisure armrest deck chair, comprising: base, base left and right sides are rotatably installed with armrest.The kind of leisure armrest deck chair, by being provided with backrest, connecting rod, armrest, rotating rod one and fixed rod and the structure such as structure, backrest hollow is matched with elastic band, provides elastic support and relieves back pressure;Connecting rod linkage armrest, make deck chair switch between sitting and reclining mode easily, rotating rod one as rotating axis, cooperate the limiting effect of fixed rod, ensure that armrest adjustment accurate stability, it is convenient to operate and safe and reliable, and the combination of armrest, rotating rod two and back cushion, make back cushion not only can support waist when sitting, can also support shank when lying, flexible adaptation different use scene, each component cooperates mutually, not only improve the practicability of deck chair, more with humanization design bring comfortable, convenient leisure experience for user.

Description

Technical Field

[0001] This utility model relates to the field of recliner technology, and more specifically, to a leisure armchair. Background Technology

[0002] In modern home and leisure settings, chairs are an indispensable form of seating, and their functionality and comfort are of great concern.

[0003] However, existing chairs have the following problems when in use:

[0004] Traditional lounge chairs are mostly single-function with a fixed backrest angle, only meeting basic sitting posture requirements and making it difficult to adapt to diverse leisure scenarios such as reading and napping. While existing adjustable recliners have angle adjustment functions, they mostly use complex buckle and bolt fixing structures, requiring tools for adjustment, which is cumbersome and time-consuming, reducing the convenience of use. At the same time, they do not provide sufficient targeted support for the waist, legs and other parts of the body, which can easily cause fatigue after prolonged use.

[0005] This invention allows for free switching between sitting and reclining modes through the linkage of multiple components, providing elastic support and stable support, combining comfort and convenience. Utility Model Content

[0006] The present invention aims to solve the technical problems mentioned in the background art and provide a leisure armchair.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a leisure armchair, comprising: a base, armrests rotatably mounted on both the left and right sides of the base, a backrest rotatably connected to the rear of the base, a connecting rod fixedly connected to the bottom of the backrest, the connecting rod rotatably connected to the bottom of the armrest, the armrest being L-shaped, a cushion rotatably connected to the rear end of the long side of the armrest, a fixing rod fixedly mounted between the short sides of the armrest, and the front end of the connecting rod being rotatably connected to the surface of the fixing rod.

[0008] A further preferred embodiment: support legs are fixedly installed at the four corners of the bottom of the base, and foot pads are fixedly installed at the bottom of each support leg.

[0009] A further preferred embodiment: the backrest is hollow, and elastic bands are fixedly installed at equal intervals in the middle of the backrest.

[0010] A further preferred embodiment: the short side of the handrail is located between the front and rear support legs, and the fixing rod abuts against the support legs.

[0011] A further preferred embodiment: each of the inner sides of the short side of the handrail is fixedly installed with a fixed end, and a rotating rod is rotatably connected inside the fixed end.

[0012] A further preferred embodiment: the fixed end is movably connected to the front support leg, and the rotating rod passes through the fixed end and is rotatably connected to the support leg.

[0013] A further preferred embodiment: a fixing sleeve is fixedly installed on the inner side of the long side of each of the handrails, and a rotating rod is fixedly installed on the inner side of each fixing sleeve.

[0014] A further preferred embodiment: both rotating rods are embedded inside the cushion for rotatable connection.

[0015] Beneficial effects:

[0016] 1. By incorporating a backrest and connecting rod, the hollow backrest with elastic bands reduces overall weight while providing elastic cushioning when the user leans against it, conforming to the curve of the back, effectively distributing pressure, and improving comfort during prolonged sitting. The connecting rod connects the backrest and armrests. When the user rotates the armrests to switch to reclining mode, the connecting rod will simultaneously adjust the backrest angle, smoothly transitioning from a vertical sitting position to a reclining position. The entire process requires no complicated operation, easily achieving functional conversion. This not only enhances the practicality of the reclining chair but also ensures stability. The backrest and connecting rod form a stable mechanical structure, which, combined with the base and support legs, evenly distributes the body weight, ensuring the reclining chair is safe and reliable in different usage states. At the same time, the elastic support of the elastic bands ensures that the backrest maintains good support after adjustment, providing users with a comfortable, convenient, and safe user experience.

[0017] 2. The chair features an L-shaped armrest, a fixed end, a rotating rod, and a fixed support. The combination of the fixed end and the rotating rod allows for rotational adjustment. Users can easily switch between sitting and reclining modes by simply operating the long side of the armrest, using the rotating rod as the axis. The fixed support is installed between the short sides of the armrest and abuts against the support legs. It plays a crucial role in limiting and guiding the armrest's rotation, ensuring accuracy and preventing over-rotation. Together with the rotating rod and the fixed end, it forms a stable support structure. When the chair is in reclining mode, these components work together to distribute body weight, maintaining balance and stability. This allows users to enjoy convenient adjustment while receiving reliable safety support, greatly enhancing the chair's practicality and comfort.

[0018] 3. By incorporating a second rotating rod and a backrest, the second rotating rod is embedded in the backrest and connected to the fixed sleeve on the long side of the armrest, giving the backrest flexible rotation capabilities. When the recliner is in the upright sitting mode, the backrest, thanks to the rotation characteristics of the second rotating rod, naturally conforms to the backrest and lumbar area, providing targeted lumbar support for the user and effectively relieving fatigue from prolonged sitting. When the recliner is switched to the reclining mode, the armrest rotates, causing the backrest to shift. The second rotating rod rotates flexibly, allowing the backrest to automatically adjust its posture and move smoothly to the front of the base for the user to place their lower legs. Throughout this process, the backrest maintains a suitable support angle and fits closely to the body. At the same time, the soft material of the backrest, combined with the flexible rotation of the second rotating rod, can automatically deform according to the pressure applied by the body, whether supporting the lower back or supporting the lower legs, enhancing the comfort when reclining and making the recliner user experience more in line with ergonomic needs.

[0019] 4. In summary, this type of leisure armchair, with its structure including a backrest, connecting rod, armrests, swivel rod one, and fixed rod, features a hollow backrest with elastic bands to provide elastic support and relieve back pressure. The connecting rod links with the armrests, allowing easy switching between sitting and reclining modes. Swivel rod one, acting as a rotation axis, combined with the limiting function of the fixed rod, ensures precise and stable armrest adjustment, making operation convenient and safe. The combination of the armrests, swivel rod two, and backrest cushion allows the cushion to support the lower back when sitting upright and the calves when reclining, flexibly adapting to different usage scenarios. The cooperation of all components not only enhances the practicality of the recliner but also provides users with a comfortable and convenient leisure experience through its user-friendly design. Attached Figure Description

[0020] Figure 1 This is a schematic side view of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the overall front view of the present invention.

[0022] Figure 3 This is a schematic diagram of the handrail structure of this utility model.

[0023] Figure 1-3 In the middle: 1. Base; 101. Backrest; 102. Connecting rod; 103. Support leg; 104. Foot pad; 105. Elastic band; 2. Armrest; 201. Cushion; 202. Fixed end; 203. Rotating rod one; 204. Fixing sleeve; 205. Rotating rod two; 206. Fixed rod. Detailed Implementation

[0024] The following will refer to the appendix in the embodiments of this utility model. Figures 1-3 The technical solutions in the embodiments of this utility model will be clearly and completely described.

[0025] Please see Figure 1-3In this embodiment of the utility model, a leisure armchair includes: a base 1, armrests 2 rotatably mounted on both sides of the base 1, a backrest 101 rotatably connected to the rear of the base 1, a connecting rod 102 fixedly connected to the bottom of the backrest 101, the connecting rod 102 rotatably connected to the bottom of the armrests 2, the armrests 2 being L-shaped, a cushion 201 rotatably connected to the rear end of the long side of the armrests 2, a fixing rod 206 fixedly mounted between the short sides of the armrests 2, and the front end of the connecting rod 102 nested in the surface of the fixing rod 206. The backrest 101 is hollow, with elastic bands 105 fixedly installed at equal intervals in the middle of the backrest 101. The short side of the armrest 2 is located between the front and rear support legs 103. The fixing rod 206 abuts against the support leg 103. Fixed ends 202 are fixedly installed on the inner side of the short side of the armrest 2. A rotating rod 203 is rotatably connected inside the fixing end 202. The fixing end 202 is movably connected to the front support leg 103. The rotating rod 203 passes through the fixing end 202 and is rotatably connected to the support leg 103. When in use... When the user is seated upright, the backrest 101 is perpendicular to the base 1, the elastic band 105 is in a naturally extended state, and the armrest 2 is at a 90° angle to the base 1. When the user needs to recline and rest, the user first leaves the recliner, then grasps the long side of the armrest 2 and rotates it outward 180 degrees until the long side of the armrest rests on the ground. During this rotation, the armrest 2 rotates around the pivot 203 on the short side. After the rotation is complete, the short side rests against the support leg 103. During this rotation, due to the short side's... The height has changed, rotating from the middle to the bottom of the base 1, which causes the backrest 101 and the connecting rod 102 to shift. The connecting rod 102 becomes flush with the bottom of the base 1, and the backrest 101 changes from vertical to tilted backward, allowing people to lie down and rest. The elastic band 105 in the hollow structure of the backrest 101 provides elastic support. The weight of the human body is transferred to the connecting rod 102 through the backrest, and then distributed to the armrest 2 and the base 1. The support leg 103 contacts the ground, forming a stable triangular support structure.

[0026] In this embodiment of the utility model, support legs 103 are fixedly installed at the four corners of the bottom of the base 1, and foot pads 104 are fixedly installed at the bottom of the support legs 103. The foot pads 104 are fixed to the bottom of the support legs and are usually made of rubber or non-slip material. The surface is designed with textures or concave and convex structures to enhance the friction with the ground, prevent the recliner from sliding, and at the same time buffer the direct pressure of the support legs on the ground to avoid scratching the floor.

[0027] In this embodiment of the utility model, a fixing sleeve 204 is fixedly installed on the inner side of the long side of the armrest 2, and a rotating rod 205 is fixedly installed on the inner side of the fixing sleeve 204. The rotating rod 205 is embedded in the backrest 201 and rotates. When the seat backrest 101 is vertical, the armrest 2 is on both sides of the base, and the backrest 201 is attached to the backrest 101. When a person uses it, it corresponds to the waist position, which reduces the pressure on the user's waist. When the seat is transformed into a recliner, the armrest 2 rotates with the backrest 201 to the front of the base 1, and the user can put their lower legs on the backrest 201, which increases the user experience.

[0028] Working principle: When the user is seated upright, all components of the recliner are in their initial state. The backrest 101 is perpendicular to the base 1, and the elastic band 105 inside the hollow structure is in a naturally extended state, providing initial back support. The armrests 2 are perpendicular to the base 1 at 90° and are located on the left and right sides of the base 1. The components consisting of the fixing sleeve 204, the rotating rod 205, and the backrest 201 on the inner side of the long side of the armrest 2 allow the backrest 201 to fit against the backrest 101, corresponding precisely to the position of the human waist, reducing lumbar pressure. The support legs 103 at the four corners of the bottom of the base 1 are perpendicular to the ground, and the rubber foot pads 104 at the bottom... The surface texture makes close contact with the ground, ensuring the recliner is stable and does not slip, while also protecting the ground. When the user needs to switch from sitting to reclining mode, the user first leaves the recliner, then grasps the long side of the armrest 2, and rotates it 180 degrees outward around the pivot rod 203 inside the fixed end 202 on the inner side of the short side of the armrest 2. During the rotation, the long side of the armrest 2 gradually falls down and eventually rests on the ground. At this time, the short side of the armrest 2 rests against the support leg 103, limiting its excessive rotation. As the height of the short side of the armrest 2 rises from the middle to the bottom of the base 1 during the rotation, it drives the bottom of the armrest 2 to rotate. When the connecting rod 102 of the movable connection is displaced, the front end of the connecting rod 102 rotates along the surface of the fixed rod 206, and the rear end pulls the backrest 101 to tilt backward from a vertical position. At this time, the connecting rod 102 becomes flush with the bottom of the base 1. When the armrest 2 rotates, it drives the cushion 201 on the inner side of the long side to rotate together, moving from the waist position that was originally flush with the backrest 101 to the front of the base 1. At this time, the user can place their lower legs on the cushion 201 after lying down, improving the comfort of lying down. The body weight is transmitted through the backrest 101 to the connecting rod 102, and then distributed to the armrest 2 and the base 1, which in turn provides support. Legs 103 contact the ground, forming a stable triangular support structure to ensure the recliner's stability. When the user needs to return from reclining mode to sitting mode, reverse the above steps: hold the long side of armrest 2 with both hands and rotate it 180 degrees inward around the pivot rod 203, so that armrest 2 returns to a 90° perpendicular position to the base 1. During the rotation of armrest 2, the backrest 101 is driven forward to return to its original position through the connecting rod 102 until it is perpendicular to the base 1. The cushion 201 rotates with the armrest 2 and re-fits against the waist position of the backrest 101. The recliner returns to sitting mode and can continue to be used by the user in a sitting position.

Claims

1. A reclining armchair, comprising: A base (1) is provided, and armrests (2) are rotatably installed on both the left and right sides of the base (1). The base (1) is characterized in that: a backrest (101) is rotatably connected to the rear of the base (1), a connecting rod (102) is fixedly connected to the bottom of the backrest (101), the connecting rod (102) is rotatably connected to the bottom of the armrest (2), the armrest (2) is L-shaped, a cushion (201) is rotatably connected to the rear end of the long side of the armrest (2), a fixing rod (206) is fixedly installed between the short sides of the armrest (2), and the front end of the connecting rod (102) is nested in the surface of the fixing rod (206) and rotatably connected.

2. A reclining armchair according to claim 1, characterized in that: Support legs (103) are fixedly installed at the four corners of the bottom of the base (1), and foot pads (104) are fixedly installed at the bottom of the support legs (103).

3. A reclining armchair according to claim 1, characterized in that: The backrest (101) is hollow, and elastic bands (105) are fixedly installed at equal intervals in the middle of the backrest (101).

4. A reclining armchair according to claim 2, characterized in that: The short side of the handrail (2) is located between the front and rear support legs (103), and the fixing rod (206) abuts against the support legs (103).

5. A reclining armchair according to claim 4, characterized in that: The handrail (2) has a fixed end (202) fixedly installed on the inner side of the short side, and a rotating rod (203) is rotatably connected inside the fixed end (202).

6. A reclining armchair according to claim 5, characterized in that: The fixed end (202) is movably connected to the front support leg (103), and the rotating rod (203) passes through the fixed end (202) and is rotatably connected to the support leg (103).

7. A reclining armchair according to claim 1, characterized in that: The inner side of the long side of the handrail (2) is fixedly installed with a fixing sleeve (204), and the inner side of the fixing sleeve (204) is fixedly installed with a rotating rod (205).

8. A reclining armchair according to claim 7, characterized in that: The two rotating rods (205) are all embedded inside the cushion (201) for rotatable connection.

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