Beach folding chair with high-elasticity screen cloth

Abstract

The utility model relates to the outdoor technical field of beach chairs, and discloses a beach folding chair with high-elasticity mesh cloth, which comprises a back plate, the outer wall of the back plate is fixedly connected with a connecting plate, the outer wall of the back plate is connected with a supporting plate in a sliding manner, a sliding groove is formed in the supporting plate, and the connecting plate is fixedly connected with the sliding groove. And the outer wall of the connecting plate is slidably connected to the inner wall of the sliding groove, a fixing shaft is fixedly connected to the interior of the connecting plate, the outer wall of the fixing shaft is rotatably connected with a first circular ring block, the outer wall of the first circular ring block is rotatably connected to the outer wall of the connecting plate, and the outer wall of the first circular ring block is fixedly connected with a second circular ring block. The sliding back plate slides on the supporting plate, then the connecting plate slides in the sliding groove and drives the fixing shaft to slide at the same time, then the first circular ring block rotates on the fixing shaft and drives the clamping column to slide on the clamping strip through the second circular ring block at the same time, and the clamping column is lifted to be separated from the limitation of the clamping strip; and the effect of adjusting the height of the back plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a folding beach chair with a high-elastic mesh. Background Art

[0002] A beach folding chair, also known as a folding chair or leisure chair, is a comfortable chair for outdoor leisure and indoor rest. On the beach or in an outdoor environment, users may need to sit on a folding chair for a long time. If the seat material is not comfortable enough, it may cause discomfort or fatigue. Therefore, a beach folding chair with a highly elastic mesh is needed.

[0003] A folding beach chair with a high-elastic mesh fabric is a portable leisure chair made of a high-elastic mesh fabric. This chair combines the portability of a folding beach chair with the comfort and durability of a high-elastic mesh fabric, making it an ideal choice for outdoor leisure activities. Previous folding beach chairs often used a one-piece design, which did not allow for proper backrest height adjustment. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a folding beach chair with a highly elastic mesh, aiming to improve the problem that the previous folding beach chairs cannot adjust the height of the backboard well.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A folding beach chair with a highly elastic mesh comprises a backboard, wherein the outer wall of the backboard is fixedly connected to a connecting plate, the outer wall of the backboard is slidably connected to a support plate, a sliding groove is provided inside the support plate, the outer wall of the connecting plate is slidably connected to the inner wall of the sliding groove, the inner wall of the connecting plate is fixedly connected to a fixed shaft, the outer wall of the fixed shaft is rotatably connected to a first circular block, the outer wall of the first circular block is rotatably connected to the outer wall of the connecting plate, the outer wall of the first circular block is fixedly connected to a second circular block, the inner wall of the second circular block is fixedly connected to a clamping column, the outer wall of the support plate is fixedly connected to a fixing frame, the inner wall of the fixing frame is fixedly connected to a clamping strip, the outer wall of the clamping column is slidably connected to the outer wall of the clamping strip, and the outer wall of the fixing frame is provided with a supporting assembly, which is used to assist in fixing the backboard.

[0007] Preferably, the support assembly includes a first support rod, an outer wall of the first support rod is fixedly connected to an outer wall of the fixed frame, and the outer wall of the first support rod is rotatably connected to a connecting block.

[0008] Preferably, the interior of the connecting block is rotatably connected to a second support rod, and the outer wall of the second support rod is fixedly connected to an elastic cloth.

[0009] Preferably, the connection block is internally rotatably connected with a first U-shaped rod and a second U-shaped rod.

[0010] Preferably, the outer wall of the second support rod is fixedly connected to a rectangular tube, and the inner wall of the rectangular tube is fixedly connected to an annular sheet.

[0011] Preferably, the inner wall of the annular sheet is slidably connected to a sliding column, and the outer wall of the sliding column is fixedly connected to a cylindrical sheet.

[0012] Preferably, the outer wall of the cylindrical piece is fixedly connected to a spring, and the outer wall of the spring is slidably connected to the inner wall of the rectangular tube.

[0013] Preferably, the outer wall of the cylindrical piece and the outer wall of the annular piece are in contact with each other, and the outer wall of the sliding column is slidably connected to a trash can.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the sliding back plate slides on the support plate, and then the connecting plate slides in the sliding groove while driving the fixed shaft to slide. Then, the first circular block rotates on the fixed shaft while driving the clamping column to slide on the clamping strip through the second circular block. By lifting the clamping column to free it from the restriction of the clamping strip, the effect of adjusting the height of the back plate is achieved.

[0016] 2. In the utility model, the first support rod, the second support rod, the first U-shaped rod and the second U-shaped rod can be folded and retracted by connecting the connecting block. By pressing the sliding column, the sliding column is made to slide on the inner wall of the annular piece, and then the cylindrical piece slides on the inner wall of the rectangular tube while squeezing the spring, thereby achieving the effect of quickly replacing the trash can and greatly improving the comfort of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a folding beach chair with a highly elastic mesh fabric proposed in the present invention;

[0018] Figure 2 This is a cross-sectional view of the back panel of a folding beach chair with a highly elastic mesh fabric proposed in the present invention;

[0019] Figure 3 The utility model is a schematic diagram of a rectangular tube of a folding beach chair with a high-elastic mesh.

[0020] Legend:

[0021] 1. Back plate; 2. Connecting plate; 3. Support plate; 4. Sliding groove; 5. First circular block; 6. Fixed shaft; 7. Second circular block; 8. Clamping column; 9. Clamping strip; 10. Fixed frame; 11. First support rod; 12. Connecting block; 13. Second support rod; 14. Elastic cloth; 15. First U-shaped rod; 16. Second U-shaped rod; 17. Rectangular tube; 18. Ring piece; 19. Sliding column; 20. Cylindrical piece; 21. Spring; 22. Trash can. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1 and Figure 2 The utility model provides an embodiment of a folding beach chair with a highly elastic mesh, comprising a backboard 1, the outer wall of the backboard 1 is fixedly connected to a connecting plate 2, the outer wall of the backboard 1 is slidably connected to a support plate 3, a sliding groove 4 is opened inside the support plate 3, the outer wall of the connecting plate 2 is slidably connected to the inner wall of the sliding groove 4, the interior of the connecting plate 2 is fixedly connected to a fixed shaft 6, the outer wall of the fixed shaft 6 is rotatably connected to a first circular block 5, the outer wall of the first circular block 5 is rotatably connected to the outer wall of the connecting plate 2, the outer wall of the first circular block 5 is fixedly connected to a second circular block 7, the inner wall of the second circular block 7 is fixedly connected to a clamping column 8, the outer wall of the support plate 3 is fixedly connected to a fixing frame 10, the inner wall of the fixing frame 10 is fixedly connected to a clamping strip 9, the outer wall of the clamping column 8 is slidably connected to the outer wall of the clamping strip 9, and the outer wall of the fixing frame 10 is provided with a supporting assembly, which is used to assist in fixing the backboard 1.

[0024] Specifically, the sliding back plate 1 is made to slide on the support plate 3, and the connecting plate 2 slides in the sliding groove 4 while driving the fixed shaft 6 to slide. The first circular block 5 rotates on the fixed shaft 6 while the first circular block 5 drives the clamping column 8 to slide on the clamping strip 9 through the second circular block 7, and supports the fixed clamping strip 9 and the connecting plate 2 through the fixed frame 10.

[0025] Reference Figure 1 The support assembly includes a first support rod 11 , an outer wall of the first support rod 11 is fixedly connected to an outer wall of the fixed frame 10 , and the outer wall of the first support rod 11 is rotatably connected to a connecting block 12 .

[0026] Specifically, the elastic cloth 14 improves the comfort of the user. When connected with the connecting block 12, the first support rod 11, the second support rod 13, the first U-shaped rod 15 and the second U-shaped rod 16 can be folded and retracted.

[0027] Reference Figure 1 and Figure 3 The interior of the connecting block 12 is rotatably connected to the second support rod 13, and the outer wall of the second support rod 13 is fixedly connected to the elastic cloth 14; the interior of the connecting block 12 is rotatably connected to the first U-shaped rod 15 and the second U-shaped rod 16; the outer wall of the second support rod 13 is fixedly connected to the rectangular tube 17, and the inner wall of the rectangular tube 17 is fixedly connected to the annular piece 18; the inner wall of the annular piece 18 is slidably connected to the sliding column 19, and the outer wall of the sliding column 19 is fixedly connected to the cylindrical piece 20; the outer wall of the cylindrical piece 20 is fixedly connected to the spring 21, and the outer wall of the spring 21 is slidably connected to the inner wall of the rectangular tube 17; the outer wall of the cylindrical piece 20 is fitted with the outer wall of the annular piece 18, and the outer wall of the sliding column 19 is slidably connected to the trash can 22.

[0028] Specifically, by pressing the sliding column 19 to make it slide on the inner wall of the annular piece 18, the cylindrical piece 20 slides on the inner wall of the rectangular tube 17 and simultaneously squeezes the spring 21, thereby achieving the effect of quickly replacing the trash can 22.

[0029] Working principle: When the folding chair is needed, the backboard 1 is slid. When the backboard 1 slides on the support plate 3, the connecting plate 2 slides in the sliding groove 4 and drives the fixed shaft 6 to slide. The first circular block 5 rotates on the fixed shaft 6 and drives the clamping column 8 to slide on the clamping strip 9 through the second circular block 7, thereby raising the height of the backboard 1. By lifting the clamping column 8, the clamping column 8 is freed from the restriction of the clamping strip 9, thereby lowering the height of the backboard 1. The fixing frame 10 supports the fixed clamping strip 9 and the connecting plate 2. The elastic cloth 14 The user's comfort is improved. Under the connection of the connecting block 12, the first support rod 11, the second support rod 13, the first U-shaped rod 15, and the second U-shaped rod 16 can be folded and retracted. By pressing the sliding column 19, the sliding column 19 slides on the inner wall of the annular piece 18, and the cylindrical piece 20 slides on the inner wall of the rectangular tube 17 while squeezing the spring 21, so that the trash can 22 can be quickly replaced. The folding beach chair can not only adjust the height of the backboard 1, but also quickly replace the trash can 22, which greatly improves the user's comfort.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A folding beach chair with a high elastic mesh, comprising a backboard (1), characterized in that: The outer wall of the back plate (1) is fixedly connected to the connecting plate (2), and the outer wall of the back plate (1) is slidably connected to the supporting plate (3). A sliding groove (4) is provided inside the supporting plate (3), and the outer wall of the connecting plate (2) is slidably connected to the inner wall of the sliding groove (4). The interior of the connecting plate (2) is fixedly connected to a fixed shaft (6), and the outer wall of the fixed shaft (6) is rotatably connected to a first circular block (5). The outer wall of the first circular block (5) is rotatably connected to the outer wall of the connecting plate (2). The outer wall of the first circular block (5) is fixedly connected to a second circular block (7), and the interior of the second circular block (7) is fixedly connected to a clamping column (8). The outer wall of the supporting plate (3) is fixedly connected to a fixing frame (10), and the inner wall of the fixing frame (10) is fixedly connected to a clamping strip (9). The outer wall of the clamping column (8) is slidably connected to the outer wall of the clamping strip (9). The outer wall of the fixing frame (10) is provided with a supporting assembly, and the supporting assembly is used to assist in fixing the back plate (1).

2. The folding beach chair with a high elastic mesh according to claim 1, characterized in that: The support assembly comprises a first support rod (11), the outer wall of the first support rod (11) is fixedly connected to the outer wall of the fixed frame (10), and the outer wall of the first support rod (11) is rotatably connected to a connecting block (12).

3. The folding beach chair with a high elastic mesh according to claim 2, characterized in that: The interior of the connecting block (12) is rotatably connected to a second support rod (13), and the outer wall of the second support rod (13) is fixedly connected to an elastic cloth (14).

4. The folding beach chair with a high elastic mesh according to claim 3, characterized in that: The connection block (12) is internally rotatably connected with a first U-shaped rod (15) and a second U-shaped rod (16).

5. The folding beach chair with a high elastic mesh according to claim 3, characterized in that: The outer wall of the second support rod (13) is fixedly connected to a rectangular tube (17), and the inner wall of the rectangular tube (17) is fixedly connected to an annular sheet (18).

6. The folding beach chair with a high elastic mesh according to claim 5, characterized in that: The inner wall of the annular piece (18) is slidably connected to a sliding column (19), and the outer wall of the sliding column (19) is fixedly connected to a cylindrical piece (20).

7. The folding beach chair with a high elastic mesh according to claim 6, characterized in that: The outer wall of the cylindrical piece (20) is fixedly connected with a spring (21), and the outer wall of the spring (21) is slidably connected to the inner wall of the rectangular tube (17).

8. The folding beach chair with a high elastic mesh fabric according to claim 7, characterized in that: The outer wall of the cylindrical piece (20) is fitted with the outer wall of the annular piece (18), and the outer wall of the sliding column (19) is slidably connected to the trash can (22).

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