A portable recliner

Abstract

This utility model relates to the field of reclining chair technology and discloses a portable reclining chair, including a first frame frame; a second frame frame is rotatably connected to the inner side of the first frame frame via a pivot; support rods are rotatably connected to the two sides of the first frame frame via pivots; a reclining cloth is installed inside the first and second frame frames; multiple insertion holes are provided on both sides of the second frame frame; an insertion hole is provided on one side of the support rod; an insertion rod is slidably connected inside the insertion hole; and a pull block is fixedly connected to one side of the insertion rod. In this portable reclining chair, pulling the pull block causes the insertion rod to slide inside the insertion hole, disengaging one end of the insertion rod from the insertion hole. The angle of the support rod can then be adjusted. Once the appropriate angle is reached, releasing the pull block allows the elasticity of a return spring to push the pull block forward, moving the insertion rod and causing one end of the insertion rod to engage with the insertion hole, thus securing the support rod.

Description

Technical Field

[0001] This utility model relates to the field of reclining chair technology, and in particular to a portable reclining chair. Background Technology

[0002] Portable lounge chairs have become an important piece of equipment for people to relax and rest in outdoor leisure, camping picnics, beach vacations and other scenarios, thanks to their easy storage and portability.

[0003] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: In order to meet the needs of users for different leaning angles, most existing portable reclining chairs are designed with angle adjustment functions. The adjustment method is generally to directly insert the support rod of the chair body into the support groove pre-set on the bracket. Although this adjustment structure is simple and intuitive and can quickly complete the angle switching, it has obvious stability defects in actual use. Since the support rod and the support groove only rely on physical engagement and contact, there is no special locking device. When the user leans against it, the center of gravity changes, or when it is subjected to slight external force collision or shaking during use, the support rod is easy to slip off or shift from the support groove. Utility Model Content

[0004] The technical problem this utility model aims to solve is that existing portable recliners, in order to meet users' needs for different leaning angles, are mostly designed with angle adjustment functions. This is generally achieved by inserting the chair support rod into the pre-set support groove of the bracket. This adjustment structure is simple and intuitive and can quickly switch angles, but it has obvious stability defects in actual use. Because the support rod and the support groove are only physically engaged and lack a locking device, when the user leans against the support, the center of gravity changes or is subjected to slight external force collisions or shaking, the support rod is prone to slipping off the support groove or shifting. Therefore, we propose a portable recliner.

[0005] To achieve the above objectives, this application adopts the following technical solution: a portable recliner, comprising a first frame frame; a second frame frame is rotatably connected to the inner side of the first frame frame via a pivot; support rods are rotatably connected to the two sides of the first frame frame via pivots; a reclining cloth is installed inside the first frame frame and the second frame frame; multiple insertion holes are provided on both sides of the second frame frame; an insertion hole is provided on one side of the support rod; an insertion rod is slidably connected inside the insertion hole; a pull block is fixedly connected to one side of the insertion rod; and the surface of the insertion rod is slidably connected to the inside of the insertion hole.

[0006] Preferably, a return spring is fixedly connected to one side of the pull block, and one side of the return spring is fixedly connected to one side of the support rod.

[0007] Preferably, the outer diameter of the plug rod is adapted to the inner diameter of the plug hole.

[0008] Preferably, two anti-slip pads are fixedly connected to one end of the first frame and one end of the second frame.

[0009] Preferably, limit grooves are provided at both ends of the inner cavity of the insertion hole, and snap-fit ​​grooves are provided at the top and bottom of the inner cavity of the insertion hole. Two limit blocks are fixedly connected to the surface of the insertion rod.

[0010] Preferably, the external shape of the limiting block matches the internal shape of the snap-fit ​​groove.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] In this invention, the operator pulls a lever to slide the connecting rod inside the insertion hole, causing one end of the connecting rod to disengage from the insertion hole. The angle of the support rod can then be adjusted. Once the desired angle is reached, the lever is released, and the elasticity of the return spring pushes the lever to move. The lever then moves the connecting rod, causing one end of the connecting rod to engage with the insertion hole, thus securing the support rod. This ensures the recliner maintains high stability at any angle, preventing the support rod from slipping or shifting during use and improving the safety of the recliner. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a partial structural diagram of the second frame of this utility model;

[0016] Figure 3 This is a partial structural diagram of the support rod of this utility model;

[0017] Figure 4 This is a schematic diagram of the second frame structure of this utility model.

[0018] Legend: 1. First frame; 2. Second frame; 3. Support rod; 4. Laying cloth; 5. Insertion hole; 6. Insertion rod; 7. Pull block; 8. Return spring; 9. Limiting groove; 10. Snap-fit ​​groove; 11. Limiting block; 12. Anti-slip pad; 13. Through hole. Detailed Implementation

[0019] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0020] Reference Figure 1 - Figure 4 As shown, this utility model provides a technical solution: a portable recliner, including a first frame 1; a second frame 2 is rotatably connected to the inner side of the first frame 1 via a rotating shaft; support rods 3 are rotatably connected to the two sides of the first frame 1 via rotating shafts; a reclining cloth 4 is installed inside the first frame 1 and the second frame 2; multiple insertion holes 5 are provided on both sides of the second frame 2; an insertion hole 13 is provided on one side of the support rod 3; an insertion rod 6 is slidably connected inside the insertion hole 13; a pull block 7 is fixedly connected to one side of the insertion rod 6; the surface of the insertion rod 6 is slidably connected to the inside of the insertion hole 5; a return spring 8 is fixedly connected to one side of the pull block 7; and one side of the return spring 8 is fixedly connected to one side of the support rod 3.

[0021] Specifically: By pulling the lever 7, the operator moves the connecting rod 6 inside the insertion hole 13, causing one end of the connecting rod 6 to disengage from the insertion hole 5. The angle of the support rod 3 can then be adjusted. Once the desired angle is reached, the lever 7 is released, and the elasticity of the return spring 8 pushes the lever 7 to move. The lever 7 then moves the connecting rod 6, causing one end of the connecting rod 6 to engage inside the insertion hole 5, thus fixing the support rod 3. This ensures the recliner maintains high stability when adjusted to any angle, preventing the support rod 3 from slipping or shifting during use, and improving the safety of the recliner.

[0022] Reference Figure 2 and Figure 3 As shown in this embodiment: the outer diameter of the plug rod 6 is adapted to the inner diameter of the plug hole 5;

[0023] Specifically, by setting the outer diameter of the plug rod 6 to match the inner diameter of the plug hole 5, the plug rod 6 can be tightly inserted into the plug hole 5, further enhancing the stability of the recliner after the angle is adjusted.

[0024] Reference Figure 4 As shown in this embodiment: two anti-slip pads 12 are fixedly connected to one end of the first frame 1 and one end of the second frame 2;

[0025] Specifically, by setting up anti-slip pads 12, the friction between the first frame 1 and the second frame 2 and the ground can be increased, thereby improving the stability of the recliner during use and preventing the recliner from sliding or shifting during use.

[0026] Reference Figure 3 and Figure 4 As shown in this embodiment: both ends of the inner cavity of the insertion hole 5 are provided with limiting grooves 9, the top and bottom of the inner cavity of the insertion hole 5 are provided with snap-fit ​​grooves 10, and two limiting blocks 11 are fixedly connected to the surface of the insertion rod 6.

[0027] Specifically: When the plug rod 6 drives the limiting block 11 through the limiting grooves 9 opened on both sides of the plug hole 5, the limiting block 11 is then engaged with the locking groove 10 by rotating the plug rod 6, which further improves the stability of the recliner during use.

[0028] Reference Figure 3 and Figure 4 As shown, in this embodiment: the external shape of the limiting block 11 matches the internal shape of the snap-fit ​​groove 10;

[0029] Specifically, the external shape of the limiting block 11 perfectly matches the internal shape of the snap-fit ​​groove 10, ensuring a precise fit between the two. This design allows the limiting block 11 to be firmly embedded in the snap-fit ​​groove 10, thereby maintaining stability during use and preventing loosening or displacement.

[0030] Working principle: The operator pulls the pull block 7 to make the plug rod 6 slide inside the insertion hole 13, so that one end of the plug rod 6 is disengaged from the insertion hole 5. Then the angle of the support rod 3 can be adjusted. When the appropriate angle is reached, the pull block 7 is released. The elasticity of the return spring 8 pushes the pull block 7 to move. The pull block 7 moves the plug rod 6, so that one end of the plug rod 6 is inserted into the insertion hole 5, thus fixing the support rod 3.

[0031] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A portable deck chair comprising a first frame (1) of a box shape, characterized in that, The inner side of the first frame (1) is rotatably connected to the second frame (2), and the two sides of the first frame (1) are rotatably connected to the support rod (3). The first frame (1) and the second frame (2) are equipped with a reclining cloth (4). The second frame (2) has multiple insertion holes (5) on both sides. The support rod (3) has an insertion hole (13) on one side. The insertion hole (13) is slidably connected to the insertion rod (6) inside. The insertion rod (6) is fixedly connected to a pull block (7) on one side. The surface of the insertion rod (6) is slidably connected to the inside of the insertion hole (5).

2. The portable deck chair of claim 1, wherein: A return spring (8) is fixedly connected to one side of the pull block (7), and one side of the return spring (8) is fixedly connected to one side of the support rod (3).

3. The portable deck chair of claim 1, wherein: The outer diameter of the plug rod (6) is adapted to the inner diameter of the plug hole (5).

4. The portable deck chair of claim 1, wherein: Two anti-slip pads (12) are fixedly connected to one end of the first frame (1) and one end of the second frame (2).

5. The portable deck chair of claim 1, wherein: Limiting grooves (9) are provided at both ends of the inner cavity of the insertion hole (5), and snap-fit ​​grooves (10) are provided at the top and bottom of the inner cavity of the insertion hole (5). Two limiting blocks (11) are fixedly connected to the surface of the insertion rod (6).

6. The portable deck chair of claim 5, wherein: The external shape of the limiting block (11) matches the internal shape of the snap-fit ​​groove (10).

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