CN218185936U - Folding portable adjustable outdoor chair - Google Patents

Abstract

The utility model discloses a receive and fold light adjustable outdoor chair, including the chair frame, the cover is equipped with the chair cloth on the chair frame, the chair frame includes preceding leg pipe and the back leg pipe that two rows of symmetries set up, preceding leg pipe and back leg pipe upper end are equipped with the handrail, the handrail bottom is equipped with the every single move adjustment piece, the top swing joint of every single move adjustment piece and preceding leg pipe and back leg pipe, articulated the installing of preceding leg pipe is gone up and is sat the pipe, sit the pipe rear end and install the back pipe through the moving part is articulated, sit the pipe still through moving part and back leg union coupling, back pipe and handrail swing joint, two back pipes pass through back reinforced pipe and connect, two preceding leg pipes pass through preceding leg reinforced pipe swing joint, two back leg pipes pass through back leg reinforced pipe swing joint, two sets of seat reinforced pipe swing joint that set up around two sets of seat pipe, this product realizes the front and back and left right sides orientation while of adjustable outdoor chair and folds the operation, the folding of subassembly that will constitute this outdoor chair is folded and is accomodate to littleer state, it is light easily to carry the use to receive more lightly.

Description

Folding portable adjustable outdoor chair

Technical Field

The utility model belongs to the technical field of outdoor folding chair technique and specifically relates to a receive and fold light adjustable outdoor chair.

Background

Camping is a leisure activity, where a camper usually carries a tent, leaves a city, camps in the open, and spends one or more nights. Camping is often associated with other activities, such as hiking, fishing, or swimming. Camping often requires carrying tents, folding tables and chairs, etc. When outdoor camping uses the adjustable chair that has the function of can lying and sitting, accomodate adjustable chair and when carrying, can only one-way folding, chair body area after folding is still great, is unfavorable for carrying after folding, provides one kind for this and receives and fold light adjustable outdoor chair.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a receive and fold portable adjustable outdoor chair realizes the front and back of adjustable outdoor chair and the operation of folding of controlling the direction while, will constitute the folding subassembly of this chair and accomodate to littleer state, receive and fold the back and lightly easily carry the use in the open air more.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a receive and fold light adjustable outdoor chair, includes the chair frame, and the cover is equipped with the chair cloth on the chair frame, and the chair frame includes preceding leg pipe and the back leg pipe that two rows of symmetries set up, and preceding leg pipe and back leg pipe upper end are equipped with the handrail, and the handrail bottom is equipped with the every single move adjustment piece, and the every single move adjustment piece is managed and the top swing joint of back leg pipe with preceding leg, and articulated the installing of preceding leg pipe is taken a seat and is managed, sits the pipe and still passes through the moving part and be connected with back leg pipe through the moving part articulated back pipe of installing, sit the pipe and handrail swing joint, two the back pipe passes through back leg reinforcing pipe swing joint, two preceding leg pipe passes through back leg reinforcing pipe swing joint, two sets of seat reinforcing pipe swing joint that the seat pipe set up around passing through, preceding leg reinforcing pipe, seat reinforcing pipe, back leg reinforcing pipe and back reinforcing pipe adopt the same structure.

As a preferred technical scheme of the utility model, the seat face reinforcing pipe is including connecting half pipe, it has two and articulates through articulated arc piece to connect half pipe, it passes through the articulated universal articulated seat of articulated seat head articulated installation to connect half pipe free end, the free end of universal articulated seat is equipped with universal adapter, universal adapter rotates with the seat hollow shaft to be connected.

As a preferred technical scheme of the utility model, universal adapter is pegged graft and is set up at the back pipe, the inside sunken arc spacing groove of round has been seted up in the universal adapter outside, sit two rows of spacing screw holes around the pipe runs through and has been seted up, install the fixed screw in the spacing screw hole, the fixed screw is located the arc spacing groove.

As a preferred technical scheme of the utility model, horizontal sliding groove has been seted up in the every single move adjustment piece, back leg pipe and preceding leg pipe are connected through the pivot hinge on its top, and pivot slidable mounting is at sliding inslot, sliding groove has seted up the draw-in groove at the top, it has a plurality of and horizontal evenly distributed to go up the draw-in groove.

As a preferred technical scheme of the utility model, sit and manage and pile up the setting about with the back leg pipe, the one end and the back leg pipe of moving part are articulated, and the other end and the back pipe of moving part are articulated, the other end of moving part supports to lean on the back leg pipe, the back pipe with sit to manage and pile up the setting from top to bottom, one side of moving part with sit the pipe articulated connection.

As an optimized technical scheme of the utility model, the bottom of preceding leg pipe and back leg pipe all is equipped with anti-skidding heel brace.

As an optimized technical proposal of the utility model, the chair cloth comprises a backrest cloth sleeved on the backrest tube and a seat cloth sleeved on the seat tube.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the folding outdoor chair is characterized in that a front leg pipe and a rear leg pipe are movably connected with a handrail through pitching adjusting pieces, a seat pipe is movably connected with the front leg pipe and the rear leg pipe respectively, a backrest pipe is movably connected with the handrail and the seat pipe respectively, when the chair is folded, components forming the chair are folded back and forth, a front leg reinforcing pipe is sequentially arranged to be connected with the two front leg pipes, a rear leg reinforcing pipe is arranged to be connected with the two rear leg pipes, the backrest reinforcing pipe is arranged to be connected with the two backrest pipes, and two groups of seat reinforcing pipes are arranged to be connected with the front end and the rear end of the two seat pipes, so that the component structures forming the chair can be stacked left and right to be close, the folding operation of the outdoor chair in the front and rear directions and the left and right directions can be adjusted simultaneously, the components forming the chair are folded and stored to be in a smaller state, and the folded components are more portable and easy to carry outdoors;

2. through setting up the every single move adjustment piece bottom the handrail, preceding leg pipe slides in the sliding groove of every single move adjustment piece with back leg pipe and adjusts, and the angle between the back of adjustable this outdoor chair and the seat makes this outdoor chair have multiple using-way such as seat, lean on, lie, satisfies the different user demands of outdoor camping.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic structural view of the middle chair frame of the present invention;

FIG. 3 is a schematic view of a middle chair frame of the present invention;

FIG. 4 is a side view of the outdoor chair of the present invention;

FIG. 5 is a schematic view of the structure of the seat tube reinforced pipe of the present invention;

FIG. 6 is a schematic structural view of a universal hinge base of the present invention;

fig. 7 is a schematic structural view of the pitch adjustment sheet of the present invention.

Wherein: 1. a chair frame; 2. a chair cloth; 3. a back rest tube; 4. a handrail; 5. a rear leg tube; 6. a front leg tube; 7. a seat pipe; 8. a front leg reinforcement tube; 9. a seat surface reinforcing tube; 10. a rear leg reinforcing tube; 11. a backrest reinforcement tube; 12. connecting the half pipes; 13. the arc sheet is hinged; 14. a hinged mount head; 15. a universal hinge base; 16. a universal adapter; 17. an arc-shaped limiting groove; 18. a limiting screw hole; 19. a movable member; 20. an upper clamping groove; 21. a pitching adjusting sheet; 22. a sliding groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Referring to fig. 1-7, the utility model provides a receive and fold light adjustable outdoor chair, including chair frame 1, the cover is equipped with chair cloth 2 on the chair frame 1, chair frame 1 includes preceding leg tube 6 and back leg tube 5 that two rows of symmetries set up, preceding leg tube 6 and back leg tube 5 upper end are equipped with handrail 4, handrail 4 bottom is equipped with every single move adjustment piece 21, every single move adjustment piece 21 is used for adjusting the angle between back and the seat, every single move adjustment piece 21 and the top swing joint of preceding leg tube 6 and back leg tube 5, articulated seat pipe 7 of installing on preceding leg tube 6, seat pipe 7 rear end is through the articulated back pipe 3 of installing of moving part 19, seat pipe 7 still is connected with back leg tube 5 through moving part 19, back pipe 3 and handrail 4 swing joint, two back pipes 3 are connected through back reinforced pipe 11, two preceding leg tubes 6 are through preceding leg reinforced pipe 8 swing joint, two back leg tubes 5 are through back leg reinforced pipe 10 swing joint, two sets up two sets of front and back leg reinforced pipe 9, the reinforced pipe 9 that the back leg tube can set up the same strength of seat face and the reinforced pipe that the back leg structure adopted, the back pipe is the same.

Preferably, the seat face reinforced pipe 9 is including connecting half pipe 12, connect half pipe 12 have two and through articulated connection of articulated arc piece 13, can be when folding this outdoor chair, be favorable to the chair to draw close to the centre and fold, connect half pipe 12 free end and pass through the universal articulated seat 15 of articulated seat head 14 articulated installation, the free end of universal articulated seat 15 is equipped with universal adapter 16, universal adapter 16 with sit 7 axles of pipe and be connected rotatably, can realize connecting the activity of half pipe 12 tip, be convenient for the chair to fold to the centre when folding the chair more.

Preferably, the universal adapter 16 is inserted into the backrest tube 3, a circle of inward-recessed arc-shaped limiting groove 17 is formed in the outer side of the universal adapter 16, the seat tube 7 is provided with a front row of limiting screw holes 18 and a rear row of limiting screw holes 18 in a penetrating manner, fixing screws are mounted in the limiting screw holes 18, and the fixing screws are located in the arc-shaped limiting groove 17; when the universal adapter 16 rotates in the seat tube 7, the two rows of fixing screws can be limited in the arc-shaped limiting groove 17, so that the universal adapter 16 is prevented from loosening and falling off.

Preferably, a transverse sliding groove 22 is formed in the pitching adjusting sheet 21, the rear leg tube 5 and the front leg tube 6 are hinged through a rotating shaft at the top end of the rear leg tube, the rotating shaft is slidably mounted in the sliding groove 22, an upper clamping groove 20 is formed in the top of the sliding groove 22, and the upper clamping grooves 20 are distributed transversely and uniformly; the front leg pipe 6 and the rear leg pipe 5 can be adjusted in pitch angle by sliding the rotating shaft in the sliding groove 22, and the backrest pipe 3 and the seat pipe 7 linked with the front leg pipe and the rear leg pipe can be adjusted in pitch angle, so that the outdoor chair has the sitting and lying functions with different pitch angles.

Preferably, sit and pile up the setting with back leg pipe 5 about pipe 7, the one end and the back leg pipe 5 of moving part 19 are articulated, the other end and the back pipe 3 of moving part 19 are articulated, the other end of moving part 19 supports and leans on back leg pipe 5, can guarantee to open when using the chair, it is more stable firm, when folding this chair, moving part 19 can make back pipe 3 have bigger activity range for back leg pipe 5, be convenient for realize that this chair is folded to littleer, back pipe 3 and sit and pile up the setting from top to bottom of pipe 7, one side and the articulated connection of sitting pipe 7 of moving part 19, thereby the single moving part of accessible 19 realizes back pipe 3 simultaneously and sits being connected of pipe 7.

Preferably, the bottoms of the front leg pipe 6 and the rear leg pipe 5 are provided with anti-skidding foot supports; when the outdoor chair is used, the anti-skid performance of the legs of the chair can be improved.

Preferably, the chair cloth 2 comprises backrest cloth sleeved on the backrest tube 3 and seat cloth sleeved on the seat tube 7; the split design of the chair cloth 2 can facilitate the disassembly, assembly, replacement and washing of the chair cloth 2.

The embodiment is as follows:

when the chair needs to be carried for outdoor use, the chair is folded and stored, the front leg pipe 6 is firstly closed towards the rear leg pipe 5, the seat pipe 7 is closed towards the rear leg pipe 5 along with the front leg pipe 6, the seat pipe 7 is overturned upwards by taking the rear end of the seat pipe 7 as an axis, the armrest 4 is overturned upwards synchronously, the backrest pipe 3 is also overturned towards the rear leg pipe 5 by taking the bottom end of the backrest pipe 3 as the axis, and closing and combination of the backrest pipe 3, the rear leg pipe 5, the front leg pipe 6, the seat pipe 7 and the armrest 4 are realized; meanwhile, the two rows of front leg tubes 6 and the two rows of rear leg tubes 5 are drawn close to the middle, under the action of the adjustable activities of the hinged arc pieces 13 and the universal adapter 16, the two connecting half tubes 12 forming the reinforcing tubes are folded and drawn close, so that the whole framework forming the chair frame 1 is folded to be extremely small, and the folded chair can be put into a storage bag and can be carried to the outdoor for use.

When the folding chair is opened outdoors for use, the front leg tube 6 and the rear leg tube 5 are pulled open towards two sides, the backrest tube 3 is turned backwards at the same time, the seat tube 7 is turned downwards, and the armrests 4 are turned downwards; meanwhile, under the action of the adjustable movement of the hinged arc piece 13 and the universal joint 16, the two connecting half pipes 12 which are connected with each other are separated towards two sides to form an outdoor chair which is stably opened; when the chair needs to be adjusted to a lying state, the armrests 4 are slightly lifted upwards, so that the rotating shafts connecting the rear leg pipes 5 and the front leg pipes 6 fall into the sliding grooves 22 and slide in the sliding grooves 22, the lifted armrests 4 are put down after the backrest of the chair is adjusted to a proper lying angle, and the rotating shafts fall into the upper clamping grooves 20 and are clamped and fixed, so that the adjustment of the lying state is completed.

The folding outdoor chair is characterized in that a front leg pipe 6 and a rear leg pipe 5 are movably connected with armrests 4 through pitching adjusting pieces 21, a sitting pipe 7 is respectively movably connected with the front leg pipe 6 and the rear leg pipe 5, a back rest pipe 3 is respectively movably connected with the armrests 4 and the sitting pipe 7, when the chair is folded, components forming the chair are folded back and forth and close together, a front leg reinforcing pipe 8 is sequentially arranged to be connected with the two front leg pipes 6, a back leg reinforcing pipe 10 is arranged to be connected with the two back leg pipes 5, a back rest reinforcing pipe 11 is arranged to be connected with the two back rest pipes 3, and two groups of seat surface reinforcing pipes 9 are arranged to be connected with the front end and the back end of the two sitting pipes 7, so that the component structures forming the chair can be stacked left and right and close together, the folding operation of the front and back directions and the left directions of the outdoor chair is realized, the components forming the chair are folded and stored to be in a smaller state, and are lighter and easy to carry outdoors after being folded;

when the outdoor chair is used, the pitching adjusting sheet 21 is arranged at the bottom of the armrest 4, the front leg pipe 6 and the rear leg pipe 5 are slidably adjusted in the sliding groove 22 in the pitching adjusting sheet 21, the angle between the backrest and the seat of the outdoor chair can be adjusted, the outdoor chair has multiple use modes such as sitting, leaning and lying, and different use requirements of outdoor camping are met.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a receive and fold light adjustable outdoor chair, includes chair frame (1), and the cover is equipped with chair cloth (2) on chair frame (1), its characterized in that: chair frame (1) is equipped with handrail (4) including preceding leg pipe (6) and back leg pipe (5) that two rows of symmetries set up, preceding leg pipe (6) and back leg pipe (5) upper end, and handrail (4) bottom is equipped with every single move adjustment piece (21), and every single move adjustment piece (21) and the top swing joint of preceding leg pipe (6) and back leg pipe (5), articulated on preceding leg pipe (6) install sit pipe (7), sit pipe (7) rear end and articulate through moving part (19) and install back pipe (3), sit pipe (7) and still be connected with back leg pipe (5) through moving part (19), back pipe (3) and handrail (4) swing joint, two back pipe (3) are connected through back reinforcement pipe (11), two preceding leg pipe (6) are through preceding leg reinforcement pipe (8) swing joint, two back leg pipe (5) are through back leg reinforcement pipe (10) swing joint, two sit two back leg pipe (7) are through the front and back set up activity face (9) that sets up around the seat and strengthen the pipe (9), the same with the reinforcement pipe (8), the back leg pipe (11) adoption of back leg pipe (9).

2. The foldable lightweight adjustable outdoor chair of claim 1, wherein: seat face reinforced pipe (9) are including connecting half pipe (12), connect half pipe (12) have two and articulate through articulated arc piece (13) and connect, connect half pipe (12) free end and pass through articulated seat head (14) articulated installation universal articulated seat (15), the free end of universal articulated seat (15) is equipped with universal adapter (16), universal adapter (16) with sit pipe (7) axle swivelling joint.

3. The foldable lightweight adjustable outdoor chair of claim 2, wherein: universal adapter (16) are pegged graft and are set up at back pipe (3), the inside sunken arc spacing groove (17) of round has been seted up in universal adapter (16) outside, sit two rows of spacing screw holes (18) around having run through to manage (7) and seted up, install the fixed screw in spacing screw hole (18), the fixed screw is located arc spacing groove (17).

4. The folding portable adjustable outdoor chair of claim 1, wherein: a transverse sliding groove (22) is formed in the pitching adjusting sheet (21), the rear leg tube (5) and the front leg tube (6) are hinged through a rotating shaft at the top end of the rear leg tube and are slidably mounted in the sliding groove (22), an upper clamping groove (20) is formed in the top of the sliding groove (22), and the upper clamping groove (20) is provided with a plurality of clamping grooves which are transversely and uniformly distributed.

5. The folding portable adjustable outdoor chair of claim 1, wherein: sit and manage (7) and back leg pipe (5) and control and pile up the setting, the one end and the back leg pipe (5) of moving part (19) are articulated, and the other end and back pipe (3) of moving part (19) are articulated, the other end of moving part (19) supports and leans on back leg pipe (5), back pipe (3) and seat pipe (7) are piled up the setting from top to bottom, and one side of moving part (19) is managed with sitting and is articulated being connected of pipe (7).

6. The foldable lightweight adjustable outdoor chair of claim 1, wherein: the bottoms of the front leg tube (6) and the rear leg tube (5) are both provided with anti-skidding foot supports.

7. The foldable lightweight adjustable outdoor chair of claim 1, wherein: the chair cloth (2) comprises backrest cloth sleeved on the backrest tube (3) and seat cloth sleeved on the seat tube (7).

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