Outdoor iron stand cushion leisure chair

Abstract

The utility model provides an outdoor iron stand cushion leisure chair which comprises a chair seat, chair legs arranged at the bottom of the chair seat, armrests arranged on two sides of the chair seat and a chair back arranged on the back of the chair seat, a first cushion is arranged on the chair seat and comprises a polymer waterproof layer and a sponge bag, the polymer waterproof layer wraps the outer side of the sponge bag, and the sponge bag is arranged on the outer side of the sponge bag. The chair seat comprises a first outer frame and a first square pipe arranged in the middle of the first outer frame, the first soft cushion is detachably connected with the first square pipe, rainwater is prevented from entering the sponge bag through the macromolecule waterproof layer, and therefore the waterproof performance and comfort of the chair are improved; and when water is accumulated on the soft cushion I, the soft cushion I can be directly lifted to pour the water, so that the function of quickly removing water is realized.

Description

Technical Field

[0001] The utility model relates to outdoor furniture, in particular to an outdoor iron frame cushion leisure chair. Background Art

[0002] At present, a Chinese patent with announcement number CN207532161U discloses an outdoor chair, including a seat panel, chair legs for supporting the seat panel, a chair back arranged at the rear end of the supporting panel, and armrests arranged on both sides of the seat panel. The seat panel includes quick-drying cotton, a first panel body and a second panel body. The first panel body and the second panel body include a woven surface with water leakage pores, thereby achieving the advantages of quick drying and softness.

[0003] The above patent still has shortcomings. The quick-drying cotton of the above outdoor seat is arranged between the first panel body and the second panel body, which results in little improvement in the comfort of the outdoor seat by the quick-drying cotton. Compared with ordinary cotton materials, the quick-drying cotton only has the function of accelerating drying. It still takes a certain amount of time to dehumidify after absorbing water and cannot directly perform waterproofing. Utility Model Content

[0004] In view of this, the utility model aims to provide an outdoor iron frame cushion leisure chair, which has the advantages of good comfort and waterproofness.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: an outdoor iron frame cushioned leisure chair, comprising a seat, chair legs arranged at the bottom of the seat, armrests arranged on both sides of the seat and a chair back arranged on the back of the seat, a cushion 1 is arranged on the seat, the cushion 1 comprises a polymer waterproof layer and a sponge bag, the polymer waterproof layer is wrapped on the outside of the sponge bag, the seat comprises an outer frame 1 and a square tube 1 arranged in the middle of the outer frame 1, the cushion 1 is detachably connected to the square tube 1.

[0006] Through the above technical means, the polymer waterproof layer is used to prevent rainwater from entering the sponge bag, thereby increasing the waterproof performance and comfort of the chair. Through the detachable connection between the cushion one and the square tube one, when water accumulates on the cushion one, the cushion one can be directly lifted up to pour out the water, thereby achieving the function of rapid water removal.

[0007] Preferably, a rubber film is further provided on the outside of the sponge bag, and the polymer waterproof layer includes PU waterproof cloth.

[0008] Through the above technical means, a rubber film is set between the polymer waterproof layer and the sponge bag to prevent the polymer waterproof layer from being broken by external force and water from directly entering the sponge bag to cause mildew, thereby reducing the cost of replacement. The PU waterproof cloth is used to make the soft cushion have better waterproof properties and increase its breathability.

[0009] Preferably, a plastic bottom plate is further provided at the bottom of the cushion 1, a positioning groove is provided on the plastic bottom plate, and a positioning piece is further provided on the square tube 1, and the positioning groove is adapted to the positioning piece.

[0010] Through the above technical means, by setting a plastic bottom plate at the bottom of the soft cushion one, and through the cooperation between the positioning groove and the positioning piece, the soft cushion one is laterally fixed, thereby preventing the seat cushion from slipping when the user leans back.

[0011] Preferably, the positioning member includes an annular buckle, a positioning boss is provided at the end of the annular buckle, a buckle groove is formed on the annular buckle, the buckle groove is consistent in size with the square tube, a through hole is provided on one side of the buckle groove, and the annular buckle is fixed to the square tube by screws.

[0012] Through the above technical means, by setting a buckle groove on the ring buckle and fixing the ring buckle square tube one by screws, the ring buckle can be stably fixed.

[0013] Preferably, a glue stick is further provided in the square tube 1, and a threaded hole is opened on the glue stick, and the threaded hole is coaxial with the through hole.

[0014] Through the above technical means, a rubber stick is arranged in the square tube 1 and a threaded hole is opened on the rubber stick, so that the screws fixing the ring buckle and the square tube 1 are locked with the rubber stick, thereby preventing the problem that the wall of the square tube 1 is too thin to fix the screws.

[0015] Preferably, hanging plates are provided at both ends of the square tube, rivet holes are penetrated on the outer frame, rivet nuts are provided in the bottom rivet holes, pressing holes are penetrated on the hanging plates, and the hanging plates are fixed to the outer frame by screws.

[0016] Through the above technical means, through the cooperation between the hanging plate and the outer frame 1, the square tube 1 and the outer frame 1 can be detachably connected, thereby reducing welding marks and welding seams and facilitating the transportation of the leisure chair.

[0017] Preferably, the chair back comprises an outer frame 2 and a square tube 2, the outer frame 2 and the square tube 2 have the same structure as the outer frame 1 and the square tube 1, and a cushion 2 is further provided at the chair back, and a strap is provided on the back of the cushion 2.

[0018] Through the above technical means, by arranging a second cushion at the chair back and binding and fixing the second cushion to the second square tube by a strap, the comfort level of the leisure chair is further increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an embodiment;

[0020] Figure 2 is a cross-sectional schematic diagram of an embodiment;

[0021] Figure 3 for Figure 2 Schematic diagram of part A;

[0022] Figure 4 This is the layer structure diagram of cushion 1;

[0023] Figure 5 It is a partial cross-sectional view of square tube 1.

[0024] Figure numerals: 1. seat; 2. chair leg; 3. armrest; 4. chair back; 5. cushion one; 6. polymer waterproof layer; 7. sponge bag; 8. rubber film; 9. outer frame one; 10. square tube one; 11. plastic base plate; 12. positioning groove; 13. positioning piece; 14. ring buckle; 15. positioning boss; 16. buckle groove; 17. through hole; 18. countersunk hole; 19. rubber stick; 20. threaded hole; 21. hanging plate; 22. rivet hole; 23. rivet nut; 24. outer frame two; 25. square tube two; 26. cushion two. DETAILED DESCRIPTION

[0025] The specific implementation modes of the present invention are further described below in conjunction with the accompanying drawings to make the technical solutions of the present invention easier to understand and grasp.

[0026] The utility model discloses an outdoor iron frame cushion leisure chair, comprising a seat, chair legs 2 arranged at the bottom of the seat, armrests 3 arranged at both sides of the seat and a chair back 4 arranged at the back of the seat, a cushion 5 is arranged on the seat, the cushion 5 comprises a polymer waterproof layer 6 and a sponge bag 7, the polymer waterproof layer 6 is wrapped on the outside of the sponge bag 7, a rubber film 8 is also arranged on the outside of the sponge bag 7, so as to prevent the polymer waterproof layer 6 from directly entering the sponge bag 7 and causing mildew after the polymer waterproof layer 6 is broken by external force, the polymer waterproof layer 6 is preferably PU ultra-light waterproof cloth, which has good waterproof performance and increases its air permeability, and the cushion 5 may appear in various forms due to different sitting postures of users, and there is a possibility of slipping and accumulation when water drips on the cushion 5, the seat comprises an outer frame 9 and a square tube 10 arranged in the middle of the outer frame 9, the cushion 5 and the square tube 10 are detachably connected, and when there is a lot of water accumulated on the cushion, the cushion 5 can be lifted to dump the water, so as to realize the function of rapid water removal.

[0027] A plastic bottom plate 11 is also provided at the bottom of the cushion 5, and a positioning groove 12 is provided on the plastic bottom plate 11. A positioning piece 13 is also provided on the square tube 10, and the positioning piece 13 includes an annular buckle 14, and a positioning boss 15 is provided at the end of the annular buckle 14. The positioning boss 15 is adapted to the positioning groove 12. A buckle groove 16 is formed on the annular buckle 14, and the buckle groove 16 has the same size as the square tube 10. A through hole 17 is provided on one side of the buckle groove 16, and a countersunk hole 18 is provided at the other end of the buckle groove 16. A rubber stick 19 is also provided in the square tube 10, and a threaded hole 20 is provided on the rubber stick 19. The threaded hole 20 is coaxial with the through hole 17. When the annular buckle 14 is installed, Insert the square tube 10 into the buckle groove 16 and move it to the corresponding position, so that the positioning boss 15 is matched with the position of the positioning groove 12. At this time, the threaded hole 20, the countersunk hole 18 and the through hole 17 are coaxially arranged. After the screw is screwed into the threaded hole 20, the tail of the screw is inserted into the countersunk hole 18, so that the connection strength between the ring buckle 14 and the square tube 10 is high. By arranging a rubber stick 19 in the square tube 10, the problem of the square tube 10 being too thin to fix the screw can be prevented. Compared with the use of a solid iron rod, the use of the square tube 10 and the rubber stick 19 can reduce the overall weight and manufacturing cost of the chair without losing much structural strength.

[0028] Hanging plates 21 are also provided at both ends of the square tube 10, rivet holes 22 are penetrated on the outer frame 9, rivet nuts 23 are installed in the bottom rivet holes 22, and pressing holes are penetrated on the hanging plates 21. The hanging plates 21 are fixed to the outer frame 9 by screws, so that the square tube 10 and the outer frame 9 can be detachably connected, which relatively reduces welding marks and welds, facilitates the transportation of the leisure chair, and makes the details relatively beautiful.

[0029] The chair back 4 includes an outer frame 24 and a square tube 25. The outer frame 24 and the square tube 25 have the same structure as the outer frame 9 and the square tube 10. A cushion 26 is also provided at the chair back 4. A strap is provided on the back of the cushion 26. By providing the cushion 26 at the chair back 4 and binding and fixing the cushion 26 to the square tube 25 with the strap, the comfort of the leisure chair is further increased.

[0030] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementations. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present invention.

Claims

1. An outdoor iron frame cushioned leisure chair, comprising a seat, a chair leg (2) arranged at the bottom of the seat, an armrest (3) arranged at both sides of the seat and a chair back (4) arranged at the back of the seat, wherein: The seat is provided with a cushion (5), the cushion (5) comprising a polymer waterproof layer (6) and a sponge bag (7), the polymer waterproof layer (6) being wrapped around the outside of the sponge bag (7), the seat comprising an outer frame (9) and a square tube (10) arranged in the middle of the outer frame (9), the cushion (5) being detachably connected to the square tube (10).

2. The outdoor iron frame cushioned leisure chair according to claim 1, characterized in that: A rubber film (8) is also provided on the outside of the sponge bag (7), and the polymer waterproof layer (6) comprises PU waterproof cloth.

3. The outdoor iron frame cushioned leisure chair according to claim 1 is characterized by: The bottom of the cushion 1 (5) is also provided with a plastic bottom plate (11), a positioning groove (12) is provided on the plastic bottom plate (11), and a positioning piece (13) is also provided on the square tube 1 (10), and the positioning groove (12) is adapted to fit the positioning piece (13).

4. The outdoor iron frame cushioned leisure chair according to claim 3 is characterized by: The positioning member (13) comprises an annular buckle (14), a positioning boss (15) is arranged at the end of the annular buckle (14), a buckle groove (16) is formed on the annular buckle (14), the buckle groove (16) is consistent in size with the square tube (10), a through hole (17) is arranged on one side of the buckle groove (16), and the annular buckle (14) is fixed to the square tube (10) by screws.

5. The outdoor iron frame cushioned leisure chair according to claim 4 is characterized by: A glue stick (19) is also provided in the square tube (10), and a threaded hole (20) is provided on the glue stick (19), and the threaded hole (20) is coaxial with the through hole (17).

6. The outdoor iron frame cushioned leisure chair according to claim 1, characterized in that: The two ends of the square tube (10) are also provided with hanging plates (21); a rivet hole (22) is provided through the outer frame (9); a rivet nut (23) is provided in the bottom rivet hole (22); a pressing hole is provided through the hanging plate (21); the hanging plate (21) is fixed to the outer frame (9) by screws.

7. The outdoor iron frame cushioned leisure chair according to claim 1, characterized in that: The chair back (4) comprises an outer frame (24) and a square tube (25), wherein the outer frame (24) and the square tube (25) have the same structure as the outer frame (9) and the square tube (10), and the chair back (4) is also provided with a cushion (26), and a strap is provided on the back of the cushion (26).

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