CN202135993U - Transparent equal-thickness integral type plastic chair with armrests - Google Patents

Abstract

A transparent equal-thickness integral type plastic chair with armrests comprises chair legs, a chair sitting plate and armrests, wherein the chair legs include front chair legs and back chair legs; each front chair leg comprises a front face plate and an inside plate that are connected as a whole in L shape; each back chair leg comprises a back face plate and an outside plate that are connected as a whole in L shape; the front and the back chair legs are connected with the chair seat plate; the chair seat plate comprises a front beam plate and a main sitting plate; the width D of the main sitting plate is smaller than the width E of the front beam plate; the main sitting plate is connected with a backrest plate that comprises an upper backrest plate and a lower backrest plate; the lower backrest plate is connected with the back face plate through a triangle plate; the bottom of the lower backrest plate is provided with a back reinforcing plate that is respectively connected with the back face plate and the triangle plate; the back wall of the upper backrest plate is connected with the back face plate through a supporting plate; the front and the back chair legs are connected with the armrests; each armrest comprises a vertical baffle and a flat supporting plate; the front end of the vertical baffle is connected with the inside plate; the back end of the vertical baffle is connected with the outside plate; the front end of the flat supporting plate is connected with the front face plate; and the vertical face plate and the flat supporting plate are connected as a whole mutually in L shape.

Description

Transparent uniform thickness monoblock type Armrest plastic chair

Technical field

The utility model relates to Plastic chair, particularly relates to a kind of transparent uniform thickness monoblock type Armrest plastic chair, belongs to field of furniture.

Background technology

Plastic chair is generally disposal molding, and it is fast to have a process velocity, rain resistance, Exposure to Sunlight, and convenience for washing such as can reclaim at characteristics, is widely used in tourist attraction, sandy beach, restaurant, meeting room and family etc.But shortcomings such as existing plastic chair is generally blow molding, does not have handrail, and it is simple to exist style, not attractive in appearance, and it is uncomfortable to be seated, and fastness is poor, and service life is short.

Summary of the invention

The purpose of the utility model is in order to overcome the shortcoming of prior art, a kind of injection mo(u)lding to be provided, Armrest, and attractive in fashion, each junction intensity is good, the transparent uniform thickness monoblock type Armrest plastic chair of firm and durable.

The technical scheme of the transparent uniform thickness monoblock type of the utility model Armrest plastic chair is: comprise that plastics process transparent chair pin, chair seat board, backboard and handrail; Described chair pin comprises chair pin behind two front chair legs and two; It is characterized in that described front chair leg comprises front panel and interior plate; Front panel and the L-shaped one that links to each other of interior plate, corner α＞90 °, front panel and interior plate wall thickness B equate; Described back chair pin comprises rear board and outer panel, rear board and the L-shaped one that links to each other of outer panel, and corner β＞90 °, the wall thickness C of rear board and outer panel is equal; Forward and backward chair pin connects chair seat board, beam slab and main seat before described chair seat board comprises, and the width D of main seat is less than the width E of preceding beam slab; D＜E has the reinforcement riser below main seat and preceding beam slab, main seat, preceding beam slab and riser wall thickness G equate; Main seat connects backboard, and described backboard comprises backboard and following backboard, and following backboard connects the rear board of back chair pin through set square; Back stiffener is arranged at the bottom at following backboard, and back stiffener links to each other with set square with rear board respectively, and the rear wall of last backboard links to each other with rear board through gripper shoe; Last backboard equates with the wall thickness H of following backboard, is connected handrail on front chair leg and the back chair pin, and described handrail comprises standing baffle peace supporting plate; The front end of standing baffle links to each other with the interior plate of front chair leg, and the rear end of standing baffle links to each other with the outer panel of back chair pin, and the front end that lifts plate links to each other with the front panel of front chair leg; Standing baffle with lift the mutually L-shaped one that links to each other of plate, corner γ >=90 °, standing baffle equates with the wall thickness J that lifts plate.

The utility model discloses a kind of transparent uniform thickness monoblock type Armrest plastic chair; Adopt once injection moulding, thus each chair pin, chair seat board, backrest plate and handrail with the battened construction of equal thickness, forward and backward chair pin is L-shaped with the handrail employing and link to each other greater than 90 ° angle; Intensity is good; Durable firm, material is economized, and helps machine-shaping.Beam slab and main seat had the reinforcement riser before chair seat board divided under the preceding beam slab, and preceding beam slab is connected front chair leg simultaneously with riser; Connect reliably, ability to bear is big, and the riser of main seat and below is connected forward and backward chair pin simultaneously; There has been the riser bearing strength good; Can reduce the thickness of main seat, wall thickness is equated, help injection mo(u)lding.Main seat connects backboard down, and following backboard links to each other through set square, and it is good not only to connect fastness mutually, and handsome in appearance; Help injection mo(u)lding again, the rear board of chair pin after the rear wall of last backboard connects downwards through gripper shoe always, structure is simplified; Handsome in appearance, intensity is very high, and is easy to manufacture.The present technique scheme is transparent to have handrail plastic chair general idea ingenious, helps moulding, and intensity is good, and it is firm, attractive in fashion to connect, and it is comfortable to be seated.

The transparent uniform thickness monoblock type Armrest plastic chair of the utility model is overlooked spacing K＞50 millimeter between the standing baffle of said handrail and the main seat, and handrail and main seat are open big; Make the rough elegance of whole chair; Good permeability during use, conservation simultaneously makes in the processing demoulding easy again.The preceding beam slab of said chair seat board and the boundary of main seat are shaped on folding line, and chair seat board has had the bending place, and human body is seated comfortable, increase attractive in appearance simultaneously.The last backboard of said backboard and the center of following backboard are bending line backward, the backboard center line backward, both sides are oblique forward, lines are clearly demarcated, and are elegant in appearance, the people sits comfortable.Be shaped on the bending line of demarcation between the last backboard of said backboard and the following backboard, had the bending line of demarcation to gain in strength with attractive in appearance, it is comfortable to be seated.The bottom of said forward and backward chair pin is shaped on flat underside, and the contact area of flat underside increase with ground arranged.

Description of drawings

Fig. 1 is the transparent uniform thickness monoblock type of a utility model Armrest plastic chair front schematic perspective view;

Fig. 2 is the transparent uniform thickness monoblock type of a utility model Armrest plastic chair back side schematic perspective view;

Fig. 3 is the front chair leg schematic cross-section of the utility model;

Fig. 4 is the back chair pin schematic cross-section of the utility model;

Fig. 5 is the handrail cross-section sketch map of the utility model;

Fig. 6 is the main seat and reinforcement riser schematic partial cross-sectional view of the utility model;

Fig. 7 is the last backboard and following backboard schematic partial cross-sectional view of the utility model;

Fig. 8 is the transparent uniform thickness monoblock type of a utility model Armrest plastic chair vertical view.

The specific embodiment

The utility model relates to a kind of transparent uniform thickness monoblock type Armrest plastic chair; Like Fig. 1-shown in Figure 8, comprise that plastics process transparent chair pin, chair seat board, backboard and handrail, described chair pin comprises chair pin behind two front chair legs and two; It is characterized in that described front chair leg comprises front panel 11 and interior plate 12; Front panel 11 and the interior plate 12 L-shaped one that link to each other, corner α＞90 °, front panel 11 equates with interior plate 12 wall thickness B; Described back chair pin comprises rear board 21 and outer panel 22, rear board 21 and the outer panel 22 L-shaped one that link to each other, and corner β＞90 °, the wall thickness C of rear board 21 and outer panel 22 equates; Forward and backward chair pin connects chair seat board, beam slab 31 and main seat 32 before described chair seat board comprises, and the width D of main seat 32 is less than the width E of preceding beam slab 31; D＜E has the riser 34 of reinforcement below main seat 32 and preceding beam slab 31, main seat 32, preceding beam slab 31 equate with riser 34 wall thickness G; Main seat 32 connects backboard, and described backboard comprises backboard 41 and following backboard 42, and following backboard 42 connects the rear board 21 of back chair pin through set square 43; Back stiffener 44 is arranged at the bottom at following backboard 42, and back stiffener 44 links to each other with set square 43 with rear board 21 respectively, and the rear wall of last backboard 41 links to each other with rear board 21 through gripper shoe 45; Last backboard 41 equates with the wall thickness H of following backboard 42, is connected handrail on front chair leg and the back chair pin, and described handrail comprises standing baffle 51 peaceful supporting plates 52; The front end of standing baffle 51 links to each other with the interior plate of front chair leg 12; The rear end of standing baffle 51 links to each other with the outer panel 22 of back chair pin, and the front end that lifts plate 52 links to each other with the front panel 11 of front chair leg, standing baffle 51 with lift the plate 52 mutual L-shaped one that link to each other; Corner γ >=90 °, standing baffle 51 equates with the wall thickness J that lifts plate 52.The monoblock type Armrest transparent plastic chair of this programme; Adopt once injection moulding, thus each chair pin, chair seat board, backrest plate and handrail with the battened construction of equal thickness, forward and backward chair pin is L-shaped with the handrail employing and link to each other greater than 90 ° angle; Intensity is good; Durable firm, material is economized, and helps machine-shaping.Beam slab 31 and main seat 32 before chair seat board divides, preceding beam slab has the riser 34 of reinforcement for 31 times, and preceding beam slab 31 is connected front chair leg simultaneously with riser 34; Connect reliably, ability to bear is big, and the riser 34 of main seat 32 and below is connected forward and backward chair pin simultaneously; There has been the riser bearing strength good; Can reduce the thickness of main seat, wall thickness is equated, help injection mo(u)lding.Main seat 32 connects backboard 42 down, and following backboard 42 links to each other through set square 43, and it is good not only to connect fastness mutually; And handsome in appearance, help injection mo(u)lding again, the rear wall of last backboard 41 connects the rear board 21 of back chair pin downwards always through gripper shoe 45; Structure is simplified; Handsome in appearance, intensity is very high, and is easy to manufacture.The present technique scheme is transparent to have handrail plastic chair general idea ingenious, helps moulding, and intensity is good, and it is firm, attractive in fashion to connect, and it is comfortable to be seated.Overlook spacing K＞50 millimeter between the standing baffle 51 of said handrail and the main seat 32, handrail and main seat are open big, make the rough elegance of whole chair, good permeability during use, and conservation simultaneously makes in the processing demoulding easy again.The preceding beam slab 31 of said chair seat board is shaped on folding line 36 with the boundary of main seat 32, and chair seat board has had the bending place, and human body is seated comfortable, increases attractive in appearance simultaneously.The last backboard 41 of said backboard is a bending line 47 backward with the center of following backboard 42, the backboard center line backward, both sides are oblique forward, lines are clearly demarcated, and are elegant in appearance, the people sits comfortable.Be shaped on bending line of demarcation 48 between the last backboard 41 of said backboard and the following backboard 42, had the bending line of demarcation to gain in strength with attractive in appearance, it is comfortable to be seated.The bottom of said forward and backward chair pin is shaped on flat underside 18, and the contact area of flat underside increase with ground arranged.

Claims (6)

1. transparent uniform thickness monoblock type Armrest plastic chair; Comprise that plastics process transparent chair pin, chair seat board, backboard and handrail; Described chair pin comprises chair pin behind two front chair legs and two, it is characterized in that described front chair leg comprises front panel (11) and interior plate (12), front panel (11) and the L-shaped one that links to each other of interior plate (12); Corner α＞90 °, front panel (11) and interior plate (12) wall thickness B equate; Described back chair pin comprises rear board (21) and outer panel (22), rear board (21) and the L-shaped one that links to each other of outer panel (22), and corner β＞90 °, the wall thickness C of rear board (21) and outer panel (22) is equal; Forward and backward chair pin connects chair seat board, and described chair seat board comprises preceding beam slab (31) and main seat (32), and the width D of main seat (32) is less than the width E of preceding beam slab (31); D＜E; At main seat (32) and preceding beam slab (31) below reinforcement riser (34) is arranged, main seat (32), preceding beam slab (31) and riser (34) wall thickness G equate that main seat (32) connects backboard; Described backboard comprises backboard (41) and following backboard (42); The rear board (21) of chair pin had back stiffener (44) in the bottom of following backboard (42) after following backboard (42) connected through set square (43), and back stiffener (44) links to each other with set square (43) with rear board (21) respectively; The rear wall of last backboard (41) links to each other with rear board (21) through gripper shoe (45); Last backboard (41) equates with the wall thickness H of following backboard (42), is connected handrail on front chair leg and the back chair pin, and described handrail comprises the peaceful supporting plate of standing baffle (51) (52); The front end of standing baffle (51) links to each other with the interior plate (12) of front chair leg; The rear end of standing baffle (51) links to each other with the outer panel (22) of back chair pin, and the front end that lifts plate (52) links to each other with the front panel (11) of front chair leg, standing baffle (51) with lift the mutual L-shaped one that links to each other of plate (52); Corner γ >=90 °, standing baffle (51) equates with the wall thickness J that lifts plate (52).

2. transparent uniform thickness monoblock type Armrest plastic chair as claimed in claim 1 is characterized in that overlooking spacing K＞50 millimeter between standing baffle (51) and the main seat (32) of said handrail.

3. transparent uniform thickness monoblock type Armrest plastic chair as claimed in claim 1 is characterized in that the preceding beam slab (31) of said chair seat board and the boundary of main seat (32) are shaped on folding line (36).

4. transparent uniform thickness monoblock type Armrest plastic chair as claimed in claim 1 is characterized in that the last backboard (41) of said backboard and the center of following backboard (42) are bending line (47) backward.

5. transparent uniform thickness monoblock type Armrest plastic chair as claimed in claim 1 is characterized in that being shaped on bending line of demarcation (48) between last backboard (41) and the following backboard (42) of said backboard.

6. transparent uniform thickness monoblock type Armrest plastic chair as claimed in claim 1 is characterized in that the bottom of said forward and backward chair pin is shaped on flat underside (18).

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