CN109497750B

CN109497750B - Multifunctional folding outdoor seat

Info

Publication number: CN109497750B
Application number: CN201811633321.XA
Authority: CN
Inventors: 高建兵
Original assignee: Heyuan Fuhua Sporting Goods Co ltd
Current assignee: Heyuan Fuhua Sporting Goods Co ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2022-02-18
Anticipated expiration: 2038-12-29
Also published as: CN109497750A

Abstract

The invention discloses a multifunctional folding outdoor seat which comprises oxford mesh cloth, wherein oxford mesh cloth fixing sleeves are respectively installed on two sides of the oxford mesh cloth, a backrest supporting tube, a main beam tube A and a front supporting tube are installed on the inner wall of each oxford mesh cloth fixing sleeve, a bolster is installed at one end of each oxford mesh cloth fixing sleeve, a supporting tube A is installed on the rear end face of each bolster, a supporting tube B is installed at one end of each supporting tube A, a supporting tube fixing sleeve is installed on the outer surface of each supporting tube B, and a main beam tube B is installed on the lower end face of each main beam tube A. The folding seat can be changed into a deck chair or a stretcher through a special folding structure and a hinge structure, the folding seat has different functions, can cope with different conditions and environments, and the stress degree of the whole folding seat is increased through the reinforcement treatment of the connecting part, so that the force is uniform, and the service life of the folding seat is prolonged.

Description

Multifunctional folding outdoor seat

Technical Field

The invention relates to the technical field of folding outdoor seats, in particular to a multifunctional folding outdoor seat.

Background

The folding chair is a portable chair with a folding function, is convenient to move and saves space. Originally for military use. The steel tube is commonly used in various training institutions, schools at all levels, public places, hospitals, restaurants, hotels, companies, families and other places, mainly comprises a thickened steel tube and oxford, is subjected to plastic spraying treatment on the surface of the steel tube, is rust-proof and attractive, is subjected to technological mechanical treatment on important stressed parts, and greatly enhances the bearing capacity. The oxford fabric is mainly 600D or 800D in specification, and most of folding beds are of double-layer fabric structures, so that the service life of the seat surface is prolonged, and the comfort level is improved. The folding connecting part is connected with a galvanized rivet and a primary plastic piece, and designs such as a cup net with a leakage pocket, an operation panel, a storage bag, a foot rest and a sun shield are added according to the characteristics of different products. The service life of the seat surface is not inferior to that of a plastic injection molding seat surface, the carrying is more convenient, the folding chair is a folding chair which is frequently used in outdoor leisure of a house, at present, the folding chair on the market can only improve a single function, other effects cannot be better provided, the service life of the folding chair cannot be very long due to the structure of the folding chair, and the folding chair can be gradually eliminated.

However, the existing folding outdoor seat has single function and lower service life; thus, the existing requirements are not met, and a multifunctional folding outdoor seat is provided for the purpose.

Disclosure of Invention

The invention aims to provide a multifunctional folding outdoor seat to solve the problems of single function, low service life and the like in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional folding outdoor seat comprises oxford mesh cloth, wherein oxford mesh cloth fixing sleeves are installed on two sides of the oxford mesh cloth, a backrest supporting tube, a main beam tube A and a front supporting tube are installed on the inner wall of the oxford mesh cloth fixing sleeve, a bolster is installed at one end of the oxford mesh cloth fixing sleeve, a supporting tube A is installed at the rear end face of the bolster, a supporting tube B is installed at one end of the supporting tube A, a supporting tube fixing sleeve is installed on the outer surface of the supporting tube B, a main beam tube B is installed at the lower end face of the main beam tube A, a front supporting rod fixing fastener is installed on one side of the main beam tube B, a front supporting tube is installed on one side of the front supporting rod fixing fastener, a front supporting tube joint piece is installed above the front supporting tube, a supporting tube fixing pin shaft is installed on one side of the front supporting tube joint piece, and a rear inclined supporting piece is installed on the outer surface of the front supporting tube, the upper portion of back bracing fixing piece installs preceding bracing fixing piece, preceding bracing first is installed to one side of preceding bracing fixing piece, preceding bracing second is installed to the one end of preceding bracing first, back bracing first is installed to one side of back bracing fixing piece, back bracing second is installed to the one end of back bracing first, bracing fixed cover is all installed to the surface of preceding bracing second and back bracing first, fixed cover locating part is installed to one side of bracing fixed cover, the lower margin pull rod is installed to the inner wall of preceding supporting tube, lower margin pull rod spacing piece is installed to the terminal surface of one side of lower margin pull rod, the spacing trip of lower margin pull rod is installed to the terminal surface of lower margin pull rod opposite side, the fixed fastener of back supporting tube is installed to the opposite side of girder tube second, and the fixed fastener of back supporting tube has two, the fixed fastener of back supporting tube is installed to one side of back supporting tube, the fixed fastener of back supporting tube all installs the gim peg with the inner wall of the fixed fastener of front supporting tube, the utility model discloses a roof beam, including back stay tube, lower margin, rubber cushion, main beam pipe first, the handrail is installed to the lower extreme of back stay tube, the lower margin has four, the rubber cushion is installed to the below of lower margin, the handrail is installed to the up end of main beam pipe first, stay tube locating part before one side of handrail is installed, the pull rod is installed to the terminal surface of handrail one side, the slip pin axle is installed to the one end of pull rod, the thing bag is put to one side of main beam pipe first is installed.

Preferably, the inner wall of preceding supporting tube locating part is installed locating part first, locating part second is installed to one side of locating part first, the lower terminal surface of locating part second is installed and is slided spacing piece.

Preferably, the base stopper is installed to one side of back stay tube, fastening clamping piece first is installed to the top of base stopper, fastening clamping piece second is installed to one side of fastening clamping piece first, the fastening bolt of installing of fastening clamping piece second, the revolving fragment is installed to fastening bolt's one end, fixation nut is installed to fastening bolt's the other end, the slide bar is installed to the inner wall of back stay tube, the antiskid cap is installed to the one end of slide bar, the slide bar spacing piece is installed to the terminal surface of slide bar one side, the volume of slide bar is than installing the buckle, and the buckle has two, the spring is installed to the one end of buckle.

Preferably, the rear supporting pipe is connected with the main beam pipe B through a hinge structure.

Preferably, the front support rod fixing clamping piece is connected with the main beam pipe B through gas shielded welding.

Preferably, the front inclined strut B is connected with the front inclined strut A through a hinge structure.

Preferably, the lower end face of the rubber cushion block is provided with a plurality of small particles.

Preferably, the storage bag is connected with the oxford mesh fabric through a zipper structure.

Preferably, the limiting part A is connected with the front supporting tube limiting part through laser welding, and the sliding limiting piece is connected with the limiting part B through laser welding.

Preferably, fixation nut passes through laser welding with fastening clip first and is connected, the revolving fragment passes through laser welding with fastening bolt's one end and is connected, the slide bar spacing piece passes through argon arc welding with the slide bar and is connected, the base stopper passes through gas shield welding with the back stay tube and is connected.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the folding seat, the stress degree of the whole folding seat is increased and the force is homogenized through the circular pipes used by the backrest supporting pipe, the main beam pipe A, the main beam pipe B, the front supporting pipe and the rear supporting pipe, so that the service life of the folding seat is prolonged;

2. the folding chair can be changed into a deck chair or a stretcher through a special folding structure and a hinge structure, and the folding chair has different functions, so that the folding chair can cope with different conditions and environments;

3. the mesh is arranged on the surface of the oxford mesh fabric, so that sweat generated on the contact surface of a user under a sealed condition is avoided, the user is affected by wind cold when standing up, and the body health of the user is influenced;

4. the ground feet are connected with the rubber cushion blocks through the spherical hinge structures, so that the ground feet can rotate in a three-dimensional semicircle, and the stability of the folding seat can be ensured according to different terrains;

5. the fastening clips A and B are arranged on one side of the backrest supporting tube, and can be matched with fastening bolts to fix a sunshade or an umbrella.

Drawings

FIG. 1 is an overall front view of a multi-functional folding outdoor seat of the present invention;

FIG. 2 is an overall front view of a multi-functional folding outdoor seat of the present invention;

FIG. 3 is an overall side view of a multi-function folding outdoor seat of the present invention;

FIG. 4 is a schematic view of a structure of a portion of the structural connection of the present invention;

FIG. 5 is a schematic view of a partial structure of a front supporting tube limiting member according to the present invention;

fig. 6 is a partial structural view of the backrest support tube of the present invention.

In the figure: 1. a bolster; 2. oxford mesh fabric; 3. an oxford mesh fabric fixing sleeve; 4. a pull rod; 5. sliding the pin shaft; 6. a storage bag; 7. a backrest support tube; 8. a handrail; 9. a front support tube stop; 10. a front support tube; 11. a front brace fixing member; 12. ground feet; 13. a rubber cushion block; 14. supporting a pipe A; 15. a pin shaft is fixed on the supporting tube; 16. a front support tube joint; 17. a front sprag; 18. a rear inclined strut top; 19. a rear bracing fixing member; 20. a main beam pipe A; 21. a main beam pipe B; 22. the rear supporting tube is fixed with a clamping piece; 23. a rear support tube; 24. the front support rod is fixed with a clamping piece; 25. a fixing bolt; 26. a limit clamp bolt of the ground pin pull rod; 27. a limit piece of the ground pin pull rod; 28. a ground pin pull rod; 29. a front inclined strut B; 30. an inclined strut fixing sleeve; 31. fixing a positioning part of the sleeve; 32. a rear inclined strut B; 33. supporting a tube B; 34. sliding the limiting sheet; 35. a limiting part A; 36. a limiting part B; 37. fixing a nut; 38. fastening the clamping piece A; 39. fastening a bolt; 40. a rotating sheet; 41. fastening the clamping piece B; 42. a slide bar; 43. a slide bar limiting piece; 44. a base limiting block; 45. an anti-slip cap; 46. buckling; 47. a spring; 48. and supporting a pipe fixing sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, an embodiment of the present invention is shown: a multifunctional folding outdoor seat comprises an oxford mesh fabric 2, oxford mesh fabric fixing sleeves 3 are respectively arranged at two sides of the oxford mesh fabric 2, a backrest supporting tube 7, a main beam tube A20 and a front supporting tube 10 are arranged on the inner wall of the oxford mesh fabric fixing sleeve 3, a bolster 1 is arranged at one end of the oxford mesh fabric fixing sleeve 3 to make a user feel more comfortable when sitting or lying down, a supporting tube A14 is arranged on the rear end face of the bolster 1, a supporting tube B33 is arranged at one end of the supporting tube A14, a supporting tube fixing sleeve 48 is arranged on the outer surface of the supporting tube B33, a main beam tube B21 is arranged on the lower end face of the main beam tube A20, a front supporting rod fixing clamping piece 24 is arranged on one side of the main beam tube B21, a front supporting tube 10 is arranged on one side of the front supporting rod fixing clamping piece 24, a front supporting tube connecting piece 16 is arranged above the front supporting tube 10, a supporting tube fixing pin shaft pin 15 is arranged on one side of the front supporting tube connecting piece 16, the outer surface of a front supporting tube 10 is provided with a rear inclined support fixing piece 19, a front inclined support fixing piece 11 is arranged above the rear inclined support fixing piece 19, one side of the front inclined support fixing piece 11 is provided with a front inclined support first 17, one end of the front inclined support first 17 is provided with a front inclined support second 29, one side of the rear inclined support fixing piece 19 is provided with a rear inclined support first 18, one end of the rear inclined support first 18 is provided with a rear inclined support second 32, the outer surfaces of the front inclined support second 29 and the rear inclined support first 18 are both provided with an inclined support fixing sleeve 30, one side of the inclined support fixing sleeve 30 is provided with a fixing sleeve limiting piece 31, the inner wall of the front supporting tube 10 is provided with an anchor pull rod 28, the end surface of one side of the anchor pull rod 28 is provided with an anchor pull rod limiting piece 27, the end surface of the other side of the anchor rod 28 is provided with an anchor rod limiting clamping bolt 26, the other side of the main beam second 21 is provided with a rear supporting tube fixing clamping piece 22, and the rear supporting tube fixing clamping piece 22 is two, rear supporting tube 23 is installed to one side of the fixed fastener 22 of rear supporting tube, the gim peg 25 is all installed with the inner wall of the fixed fastener 24 of preceding bracing piece to the fixed fastener 22 of rear supporting tube, lower margin 12 is all installed with the one end of lower margin pull rod 28 to rear supporting tube 23, lower margin 12 has four, rubber cushion 13 is installed to the below of lower margin 12, handrail 8 is installed to the up end of girder first 20, preceding supporting tube locating part 9 is installed to one side of handrail 8, pull rod 4 is installed to the terminal surface of 8 one side of handrail, slide pin axle 5 is installed to the one end of pull rod 4, it puts thing bag 6 to install one side of girder first 20.

Further, a limiting piece first 35 is installed on the inner wall of the front supporting tube limiting piece 9, a limiting piece second 36 is installed on one side of the limiting piece first 35, and a sliding limiting piece 34 is installed on the lower end face of the limiting piece second 36.

Further, a base limiting block 44 is installed on one side of the backrest support pipe 7, a fastening clamping piece I38 is installed above the base limiting block 44, a fastening clamping piece II 41 is installed on one side of the fastening clamping piece I38, a fastening bolt 39 is installed on the fastening clamping piece II 41, a rotating piece 40 is installed at one end of the fastening bolt 39, a fixing nut 37 is installed at the other end of the fastening bolt 39, a sliding rod 42 is installed on the inner wall of the backrest support pipe 7, an anti-slip cap 45 is installed at one end of the sliding rod 42, a sliding rod limiting piece 43 is installed on the end face of one side of the sliding rod 42, a buckle 46 is installed on the sliding rod 42, two buckles 46 are arranged, a spring 47 is installed at one end of the buckle 46, when the sliding rod 42 is pulled out, the buckle 46 can be automatically popped out due to the spring 47, and the use is convenient and fast.

Furthermore, the rear supporting tube 23 is connected with the main beam tube B21 through a hinge structure, so that the folding type folding main beam can be folded well and is convenient to store.

Further, the front support rod fixing clamping piece 24 is connected with the main beam pipe B21 through gas shielded welding, and firmness of a connecting point is improved.

Furthermore, the front inclined strut second 29 is connected with the front inclined strut first 17 through a hinge structure, so that the folding and the storage are convenient.

Further, the lower terminal surface of rubber cushion 13 is provided with a lot of tiny granules, can be through increasing the fine interlock of letting rubber cushion 13 and ground of frictional force, increases the global balance nature of folding seat chair, avoids taking place to sideslip.

Further, the object containing bag 6 is connected with the oxford mesh fabric 2 through a zipper structure, so that the object containing bag 6 can be separated from the oxford mesh fabric 2, and the storage or the replacement is convenient.

Furthermore, the limiting part A35 is connected with the front supporting tube limiting part 9 through laser welding, the firmness of the connecting point is improved, and the sliding limiting piece 34 is connected with the limiting part B36 through laser welding, so that the firmness of the connecting point is improved.

Further, fixation nut 37 and fastening clip first 38 are connected through laser welding, increase the fastness of tie point, and the revolving fragment 40 is connected through laser welding with fastening bolt 39's one end, increases the fastness of tie point, and slide bar spacing piece 43 is connected through argon arc welding with slide bar 42, increases the fastness of tie point, and base stopper 44 is connected through gas shielded welding with back support tube 7, increases the fastness of tie point.

The working principle is as follows: when in use, the supporting tube A14 and the supporting tube B33 between the backrest supporting tubes 7 are pulled apart and are fixed in a limiting way by the supporting tube fixing sleeve 48, the front inclined support A17 and the front inclined support B29 between the front supporting tubes 10, the rear inclined support A18 and the rear inclined support B32 are pulled apart and are fixed by the fixing sleeve limiting piece 31, so as to form a cross support, the folding seat is more stable, the front supporting tube 10 and the rear supporting tube 23 are erected, meanwhile, the Oxford mesh cloth 2 is directly fixed on the surfaces of the backrest supporting tube 7, the front supporting tube 10 and the main beam tube A20 by the Oxford mesh cloth fixing sleeve 3, the weight of a human body can be well borne, the placing space for placing articles can be provided for a user by the placing cloth 6 connected with one side of the Oxford mesh cloth 2, the ground feet 12 and the rubber cushion blocks 13 are connected by the hinge structures, the adjustment according to different ground can be carried out, so as to make the seat more stable, meanwhile, the backrest supporting tubes 7 are pulled up and are matched with the pull rods 4 and the sliding pin shafts 5 to be fixed to the satisfactory angle of the user, the chair can be changed into a deck chair according to the angle of the backrest support tube 7, meanwhile, the fastening clamp plate A38 and the fastening clamp plate B41 on one side of the backrest support tube 7 can fix a sunshade or an umbrella through the rotation of the fastening bolt 39, the base limiting block 44 supports the bottom end of the umbrella, when an emergency and an accident occur, the rear support tube 23 and the backrest support tube 7 are connected and fixed side by side through the pin bolts, the sliding rod 42 at one end of the backrest support tube 7 is pulled out, the buckle 46 arranged in the backrest support tube 7 is popped out and clamped by the spring 47, the sliding rod 42 is prevented from contracting when the gravity is unbalanced, the sliding rod limiting block 43 prevents the sliding rod 42 from falling off, the sliding limiting block 34 on the inner wall of the front support tube limiting block 9 is pulled out, the sliding limiting block 34 limits the position of the front support tube 10, and the ground pin pull rod 28 is rotated out, the ground pin pull rod limiting piece 27 is used for limiting the ground pin pull rod 28 in an anti-falling mode, so that the folding chair is changed into a simple stretcher.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional folding outdoor seat, includes oxford mesh fabric (2), its characterized in that: the oxford mesh fabric comprises oxford mesh fabric (2), wherein both sides of the oxford mesh fabric are provided with an oxford mesh fabric fixing sleeve (3), the inner wall of the oxford mesh fabric fixing sleeve (3) is provided with a backrest support tube (7), a main beam tube A (20) and a front support tube (10), one end of the oxford mesh fabric fixing sleeve (3) is provided with a bolster (1), the rear end face of the bolster (1) is provided with a support tube A (14), one end of the support tube A (14) is provided with a support tube B (33), the outer surface of the support tube B (33) is provided with a support tube fixing sleeve (48), the lower end face of the main beam tube A (20) is provided with a main beam tube B (21), one side of the main beam tube B (21) is provided with a front support rod fixing fastener (24), one side of the front support rod fixing fastener (24) is provided with a front support tube (10), and a front support tube linking piece (16) is arranged above the front support tube (10), a supporting tube fixing pin shaft (15) is installed on one side of the front supporting tube linking piece (16), a rear inclined support fixing piece (19) is installed on the outer surface of the front supporting tube (10), a front inclined support fixing piece (11) is installed above the rear inclined support fixing piece (19), a front inclined support first (17) is installed on one side of the front inclined support fixing piece (11), a front inclined support second (29) is installed at one end of the front inclined support first (17), a rear inclined support first (18) is installed on one side of the rear inclined support fixing piece (19), a rear inclined support second (32) is installed at one end of the rear inclined support first (18), inclined support fixing sleeves (30) are installed on the outer surfaces of the front inclined support second (29) and the rear inclined support first (18), a fixing sleeve limiting piece (31) is installed on one side of the inclined support fixing sleeve (30), and a ground anchor pull rod (28) is installed on the inner wall of the front supporting tube (10), an anchor pull rod limiting piece (27) is installed on the end face of one side of the anchor pull rod (28), an anchor pull rod limiting clamping bolt (26) is installed on the end face of the other side of the anchor pull rod (28), a rear supporting tube fixing clamping piece (22) is installed on the other side of the main beam tube B (21), two rear supporting tube fixing clamping pieces (22) are arranged, a rear supporting tube (23) is installed on one side of the rear supporting tube fixing clamping piece (22), fixing bolts (25) are installed on the inner walls of the rear supporting tube fixing clamping piece (22) and the front supporting tube fixing clamping piece (24), anchors (12) are installed on the rear supporting tube (23) and one end of the anchor pull rod (28), four anchors (12) are arranged, a rubber cushion block (13) is installed below the anchors (12), an armrest (8) is installed on the upper end face of the main beam tube A (20), a front supporting tube limiting piece (9) is installed on one side of the armrest (8), a pull rod (4) is installed on the end face of one side of the handrail (8), a sliding pin shaft (5) is installed at one end of the pull rod (4), and a storage bag (6) is installed on one side of the main beam pipe armor (20);

a limiting piece A (35) is installed on the inner wall of the front supporting tube limiting piece (9), a limiting piece B (36) is installed on one side of the limiting piece A (35), and a sliding limiting piece (34) is installed on the lower end face of the limiting piece B (36);

a base limiting block (44) is arranged at one side of the backrest supporting tube (7), a fastening clamping piece A (38) is arranged above the base limiting block (44), a fastening clamping piece B (41) is arranged on one side of the fastening clamping piece A (38), a fastening bolt (39) is arranged on the fastening clamping piece B (41), one end of the fastening bolt (39) is provided with a rotating piece (40), the other end of the fastening bolt (39) is provided with a fixed nut (37), a sliding rod (42) is arranged on the inner wall of the backrest support tube (7), an anti-skid cap (45) is arranged at one end of the sliding rod (42), a slide rod limiting sheet (43) is arranged on the end surface of one side of the slide rod (42), the sliding rod (42) is provided with two buckles (46), and one end of each buckle (46) is provided with a spring (47).

2. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: the rear supporting pipe (23) is connected with the main beam pipe B (21) through a hinge structure.

3. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: the front support rod fixing clamping piece (24) is connected with the main beam pipe B (21) through gas shielded welding.

4. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: the front inclined strut B (29) is connected with the front inclined strut A (17) through a hinge structure.

5. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: the lower end face of the rubber cushion block (13) is provided with a plurality of small particles.

6. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: the object containing bag (6) is connected with the oxford mesh fabric (2) through a zipper structure.

7. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: the limiting part A (35) is connected with the front supporting tube limiting part (9) through laser welding, and the sliding limiting piece (34) is connected with the limiting part B (36) through laser welding.

8. The multifunctional folding outdoor seat as claimed in claim 1, characterized in that: fixation nut (37) are connected through laser welding with fastening clip first (38), revolving fragment (40) are connected through laser welding with the one end of fastening bolt (39), slide bar spacing piece (43) are connected through argon arc welding with slide bar (42), base stopper (44) are connected through gas shielded welding with back stay tube (7).