Adjustable anti-toppling deck chair supporting mechanism

Abstract

The utility model provides an adjustable anti-toppling deck chair supporting mechanism, and belongs to the technical field of deck chairs. Which comprises a base and a deck chair seat which is connected with the base through a deck chair supporting and adjusting assembly, and is characterized in that the deck chair supporting and adjusting assembly comprises supporting assemblies, a driving assembly and a supporting seat, the supporting assemblies are located on the two sides of the lower end of the deck chair seat, and the driving assembly drives the supporting assemblies to move; the supporting seat is located at the lower end of the deck chair seat and fixedly connected with the deck chair seat, and a plurality of hexagonal through holes are formed in the side face of the supporting seat. Due to the arrangement of the deck chair supporting and adjusting assembly, the deck chair is stable in structure, capable of achieving multi-angle adjustment and more user-friendly.

Description

Technical Field

[0001] This utility model provides an adjustable anti-tipping support mechanism for a recliner, belonging to the field of recliner technology. Background Technology

[0002] A recliner is a chair that allows users to lie down or recline fully. It's quite common in people's lives. As people's quality of life improves, the requirements for the functionality and safety of leisure furniture are increasing. As a common piece of leisure furniture, the stability and adjustability of the support structure of a recliner are crucial during use.

[0003] Based on the above, the inventors discovered that:

[0004] The existing recliner base uses four support legs and several connecting rods. If the seat is adjusted, the center of gravity may shift, the support legs may be unevenly stressed, the overall structure may be unstable, and it can usually only be adjusted to one or two levels, not to multiple angles, which is not user-friendly.

[0005] Therefore, in view of this, we studied and improved the existing structure and proposed an adjustable anti-tipping recliner support mechanism to solve the above-mentioned problems. Summary of the Invention

[0006] The technical problem this invention aims to solve is that traditional adjustable anti-tipping recliner support mechanisms are structurally unstable, cannot be adjusted to multiple angles, and are not user-friendly.

[0007] To solve the above problems, the proposed technical solution is as follows: an adjustable anti-tipping recliner support mechanism, comprising a base and a recliner seat, wherein the recliner seat is connected to the base via a recliner support adjustment component, characterized in that the recliner support adjustment component comprises a support component, a drive component, and a support seat, wherein the support component is located on both sides of the lower end of the recliner seat and the drive component drives the support component to move, the support seat is located at the lower end of the recliner seat and is fixedly connected to it, and the side of the support seat is provided with a plurality of hexagonal through holes.

[0008] Furthermore, the upper surface of the base has an arc-shaped structure and two fixed plates with an L-shaped vertical cross section are fixedly connected to both sides of the base. Two limiting plates are fixedly connected to both sides of the support base and the limiting plates are placed between the fixed plates and the base.

[0009] Furthermore, the support assembly includes a first connecting plate, a second connecting plate, and a movable plate. The first connecting plate and the second connecting plate are fixedly connected end to end and form a triangular structure with the recliner seat and the movable plate, respectively. The first connecting plate and the second connecting plate are placed between the recliner seat and the movable plate and are fixedly connected to them.

[0010] Furthermore, the base is provided with a groove that is adapted to the movable plate and communicates with the interior of the base. The movable plate is placed in the groove, and the inner wall of the base and the two sides of the groove are respectively fixedly connected to a fixing plate with an L-shaped vertical cross section. A limiting plate is provided between the fixing plate and the base, and the limiting plate is fixedly connected to the movable plate.

[0011] Furthermore, the drive assembly includes a motor, a rotating shaft one, a gear one, a gear two, a rotating shaft two, and two gears three. The motor is fixedly connected inside the base and its output end is fixedly connected to the rotating shaft one. The other end of the rotating shaft one is rotatably connected to the mounting plate inside the base. The gear one is fixedly connected to the rotating shaft one, and the gear one and gear two mesh with each other.

[0012] Furthermore, the second rotating shaft is rotatably connected to the inner wall of the base, and the second gear and the two third gears are located in the middle and on both sides of the second rotating shaft and are fixedly connected to it.

[0013] Furthermore, the two gears are located below the movable plate, and the lower end of the movable plate is fixedly connected with a number of teeth that mesh with the gears.

[0014] Due to the adoption of the above technical solution, the beneficial effects of this utility model's adjustable anti-tipping recliner support mechanism are as follows:

[0015] 1. Compared with traditional support legs, this utility model increases the contact area between the base and the ground. The arc-shaped structure on the upper and lower parts of the base prevents the recliner from detaching from the base when the seat wants to detach, thanks to the use of limiting plate one and limiting plate two, making the structure more stable.

[0016] 2. This utility model uses a motor in the drive assembly to drive a series of gears, which in turn drive the moving plate to move, so that the seat of the recliner can be adjusted to multiple angles to meet the needs of different users in different scenarios, such as reading, taking a nap, sunbathing and other different postures, making it more user-friendly. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This utility model relates to a three-dimensional adjustable anti-tipping recliner support mechanism. Figure 1 .

[0019] Figure 2 This utility model relates to a three-dimensional adjustable anti-tipping recliner support mechanism. Figure 2 .

[0020] Figure 3 This is a three-dimensional cross-section of an adjustable anti-tipping recliner support mechanism according to the present invention. Figure 1 .

[0021] Figure 4 This is a partial perspective view of an adjustable anti-tipping recliner support mechanism according to the present invention.

[0022] Figure 5 This is a three-dimensional cross-section of an adjustable anti-tipping recliner support mechanism according to the present invention. Figure 2 .

[0023] In the picture:

[0024] 1. Base; 2. Recliner seat; 3. Through hole; 4. Support base; 5. Limiting plate two; 6. Connecting plate one; 7. Connecting plate two; 8. Moving plate; 9. Groove; 10. Fixing plate one; 11. Limiting plate one; 12. Motor; 13. Rotating shaft one; 14. Gear one; 15. Gear two; 16. Rotating shaft two; 17. Gear three; 18. Gear; 19. Fixing plate two; 20. Mounting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] The technical background of this application fully explains the problems of the prior art, and there are no overarching or general issues. The following utility model content and specific embodiments describe in detail the problems that this application needs to solve, clarify the technical problems that the technical solution needs to solve, and determine that the technical solution of this application has beneficial effects compared with the objective prior art.

[0027] Please see Figure 1-5 As shown: This utility model provides an adjustable anti-tipping recliner support mechanism: including a base 1 and a recliner seat 2, wherein the recliner seat 2 is connected to the base 1 through a recliner support adjustment component, wherein the recliner support adjustment component includes a support component, a drive component, and a support seat 4, wherein the support component is located on both sides of the lower end of the recliner seat 2 and the drive component drives the support component to move.

[0028] The upper surface of the base 1 has an arc-shaped structure and two fixed plates 19 with an L-shaped vertical cross section are fixedly connected to its two sides respectively. The two sides of the support 4 are fixedly connected to limit plates 5 respectively. The limit plates 5 are placed between the fixed plates 19 and the base 1, and the limit plates 5 limit the support 4.

[0029] The support base 4 is located at the lower end of the recliner seat 2 and is fixedly connected to it. The side of the support base 4 is provided with several hexagonal through holes 3.

[0030] like Figure 3-5 As shown, the support assembly includes a first connecting plate 6, a second connecting plate 7, and a movable plate 8. The first connecting plate 6 and the second connecting plate 7 are fixedly connected end to end and form a triangular structure with the recliner seat 2 and the movable plate 8, respectively. The first connecting plate 6 and the second connecting plate 7 are placed between the recliner seat 2 and the movable plate 8 and are fixedly connected to them.

[0031] The base 1 is provided with a groove 9 that is adapted to the movable plate 8 and communicates with the interior of the base 1. The movable plate 8 is placed in the groove 9, and the inner wall of the base 1 and the two sides of the groove 9 are respectively fixedly connected to the fixing plate 10 with an L-shaped vertical cross section. A limiting plate 11 is provided between the fixing plate 10 and the base 1. The limiting plate 11 is fixedly connected to the movable plate 8 and the limiting plate 11 is used to limit the movable plate.

[0032] The drive assembly includes a motor 12, a rotating shaft 13, a gear 14, a gear 2 15, a rotating shaft 2 16, and two gears 3 17. The motor 12 is fixedly connected inside the base 1, and the output end of the motor 12 is fixedly connected to the rotating shaft 13. The other end of the rotating shaft 13 is rotatably connected to the mounting plate 20 inside the base 1. The gear 14 is fixedly connected to the rotating shaft 13, and the gear 14 meshes with the gear 2 15.

[0033] The second rotating shaft 16 is rotatably connected to the inner wall of the base 1. The second gear 15 and the two third gears 17 are located in the middle and on both sides of the second rotating shaft 16 and are fixedly connected to it.

[0034] like Figure 4 As shown, the two gears 17 are located below the movable plate 8, and the lower end of the movable plate 8 is fixedly connected with a number of teeth 18 that mesh with the gears 17.

[0035] The principle of this utility model's adjustable anti-tipping recliner support mechanism is as follows:

[0036] In use, the motor is first started to drive the first rotating shaft and the first gear to rotate. The first gear and the second gear mesh with each other, so the first gear drives the second gear, which in turn drives the second rotating shaft, which in turn drives the third gear to rotate. Since the third gear meshes with several teeth at the lower end of the moving plate, it drives the moving plate and its accessories to move. The moving plate moves in the groove, and the first limiting plate moves between the first fixed plate and the base. At the same time, the second limiting plate moves between the second fixed plate and the base, thereby driving the support seat of the recliner to move, thus completing the adjustment of the recliner.

[0037] This invention features a reclining chair support adjustment component, which provides structural stability and allows for multi-angle adjustment, making it more user-friendly.

[0038] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An adjustable anti-tipping recliner support mechanism, comprising a base (1) and a recliner seat (2), wherein the recliner seat (2) is connected to the base (1) via a recliner support adjustment assembly, characterized in that, The recliner support adjustment assembly includes a support assembly, a drive assembly, and a support seat (4). The support assembly is located on both sides of the lower end of the recliner seat (2) and the drive assembly drives the support assembly to move. The support seat (4) is located at the lower end of the recliner seat (2) and is fixedly connected to it. The side of the support seat (4) is provided with several hexagonal through holes (3).

2. The adjustable anti-tipping recliner support mechanism according to claim 1, characterized in that: The upper surface of the base (1) has an arc-shaped structure and two fixed plates (19) with an L-shaped vertical cross section are fixedly connected to both sides of the base (1). Two limiting plates (5) are fixedly connected to both sides of the support base (4). The two limiting plates (5) are placed between the fixed plates (19) and the base (1).

3. The adjustable anti-tipping recliner support mechanism according to claim 1, characterized in that: The support assembly includes a first connecting plate (6), a second connecting plate (7), and a moving plate (8). The first connecting plate (6) and the second connecting plate (7) are fixedly connected end to end and form a triangular structure with the recliner seat (2) and the moving plate (8) respectively. The first connecting plate (6) and the second connecting plate (7) are placed between the recliner seat (2) and the moving plate (8) and are fixedly connected to them.

4. The adjustable anti-tipping recliner support mechanism according to claim 3, characterized in that: The base (1) is provided with a groove (9) that is adapted to the movable plate (8) and communicates with the interior of the base (1). The movable plate (8) is placed in the groove (9) and the inner wall of the base (1) and the two sides of the groove (9) are respectively fixedly connected to a fixing plate (10) with an L-shaped vertical cross section. A limiting plate (11) is provided between the fixing plate (10) and the base (1) and the limiting plate (11) is fixedly connected to the movable plate (8).

5. The adjustable anti-tipping recliner support mechanism according to claim 4, characterized in that: The drive assembly includes a motor (12), a rotating shaft (13), a gear (14), a gear (15), a rotating shaft (16), and two gears (17). The motor (12) is fixedly connected inside the base (1), and the output end of the motor (12) is fixedly connected to the rotating shaft (13). The other end of the rotating shaft (13) is rotatably connected to the mounting plate (20) inside the base (1). The gear (14) is fixedly connected to the rotating shaft (13), and the gear (14) meshes with the gear (15).

6. The adjustable anti-tipping recliner support mechanism according to claim 5, characterized in that: The second rotating shaft (16) is rotatably connected to the inner wall of the base (1). The second gear (15) and the two third gears (17) are located in the middle and on both sides of the second rotating shaft (16) and are fixedly connected to it.

7. The adjustable anti-tipping recliner support mechanism according to claim 6, characterized in that: The two gears (17) are located below the moving plate (8) and the lower end of the moving plate (8) is fixedly connected with a number of teeth (18) that mesh with the gears (17).

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