CN102178409B

CN102178409B - Split multipurpose combined chair

Info

Publication number: CN102178409B
Application number: CN2011101407242A
Authority: CN
Inventors: 叶根林
Original assignee: ZHEJIANG XINGWEI OFFICE FURNITURE MANUFACTURING Co Ltd
Current assignee: Starway International Home-Living Co., Ltd.
Priority date: 2011-05-27
Filing date: 2011-05-27
Publication date: 2012-08-22
Anticipated expiration: 2031-05-27
Also published as: CN102178409A

Abstract

The invention discloses a split multipurpose combined chair, which comprises a lower chair seat and an upper chair body, wherein the lower chair seat comprises chair legs and a lower sitting plate, wherein a cross rod is arranged in lower front of the lower sitting plate, the cross rod is connected with the chair legs, inclined connecting pieces are arranged above the two sides and in the back upper direction of the lower sitting plate and are provided with lateral vertical plates and rear vertical plates, and corner connecting plates are arranged between the two lateral vertical plates and the rear vertical plates; and the upper chair body comprises an upper sitting plate, a chair backup plate and armrests, lateral inclined transitional plates are arranged on the two sides of the upper sitting plate, lateral baffle plates are arranged on the lateral inclined transitional plates, the upper parts of the lateral baffle plates are connected with the armrest, a rear wall inclined connecting plate is arranged between the rear side of the upper sitting plate and the chair backup plate, a mounting nut is pre-embedded in the upper sitting plate, a fastening hole is formed in the lower sitting plate, the fastening hole and the nut are connected by a fastening piece, the upper sitting plate and the lower sitting plate are contacted, the lateral inclined transitional plates and the rear wall inclined connecting plate are contacted with the inclined connecting pieces respectively, the lower parts of the two lateral vertical plates are contacted with the lower parts the lateral baffle plates, and the rear vertical plates are contacted with the lower parts of the chair backup plates.

Description

Split type many with the combination chair

Technical field

The present invention relates to chair, particularly relate to a kind of split type combination chairs of using more, belong to field of furniture.

Background technology

Chair is a kind of the most frequently used furniture, and the basic structure of chair comprises that chair pin, seat, backrest and handrail etc. form, and it is made that traditional chair is generally materials such as bamboo and wood, rattan; Chair pin, seat and backrest are fixed together; So can not take apart, volume is big, freight is high.The steelframe chair of development in recent years and plastic chair style change many, and wherein the dismounting of steelframe chair is easy, and volume is flexible big; Convenient transportation; But the steelframe chair is general the accessory that material processes such as to be moulded with plank, skin and makes up, and the parts of assembling are many, and securing member etc. are scattered easily, lose or damage; Installation needs instrument and professional skilled worker personnel, and is cumbersome.Plastic chair is by injection moulding or blow once-through moulding, processes laborsavingly, and cost is low, is particularly useful for sandy beach, tourism and open-air the use.But existing plastic chair one is upper and lower integral body, and a kind of product of a secondary Mould Machining has only a style, and the mould investment is big; The 2nd, can't disperse, use dumb; The 3rd, external form is not attractive in appearance.

Summary of the invention

The objective of the invention is in order to overcome the shortcoming that prior art exists, a kind of chair split processing is provided, the single-piece mould is little; Through multi-form combination, whole chair changes many, and also can combine with the accessory that other material is processed; Use flexibly, aesthetic in appearance is split type many with the combination chair.

The split type many technical schemes with the combination chair of the present invention are: comprise seat support and last chair body down; It is characterized in that described seat support down comprises that one is injection molded into transparent chair pin and following seat; There is cross bar front lower place at following seat, and two of cross bar links to each other with the chair pin, and the top, both sides and the back upper place of following seat are shaped on oblique brace; Both sides riser and back riser are arranged on the oblique brace, between both sides riser and back riser, the corner connecting plate is arranged; The described chair body of going up comprises that one is injection molded into transparent last seat, chair backup plate and handrail, on the both sides of last seat, is shaped on skew back to rebound, and skew back has side shield on rebound; Side shield top links to each other with handrail, between the back of last seat and chair backup plate, the oblique connecting plate of rear wall is arranged, pre-buried assembling nut in the last seat; Be shaped on corresponding fastener hole in the following seat; Fastener hole is linked to each other by securing member with nut, and last seat contacts with following seat, and skew back contacts with oblique brace respectively to rebound and the oblique connecting plate of rear wall; The both sides riser contacts with the bottom of side shield, and back riser contacts with the bottom of chair backup plate.

The invention discloses a kind of split type many with the combination chair; Chair is divided into seat support and last chair body down; When will be when descending seat support and last chair body to be fitted together to become a chair to use; Earlier the last seat of last chair body is positioned on down on the following seat of seat support; Assembling nut in the seat is pacified in the fastener hole of following seat; By securing member seat is fixed on down on the seat again, promptly becomes a chair; In the time will descending seat support and last chair body to separate, the lower end of following seat support is shaped on the chair pin, and the both sides riser uses as independent chair with following seat board with the back riser, also can on following seat support, join the chair back of any one form, is transformed into multi-form chair; And go up the chair body chair backup plate and handrail are arranged, do not have the chair pin, then can be placed directly on the ground or on the high slightly boss,, also can join the following seat support of any one form, be transformed into multi-form chair in the bottom of last chair body as a chair.Chair of this programme, separated into two parts processing, the single-piece mould is little, easy accessibility; When storage and transportation, to take apart and put, volume is little, occupies little space; Save memory space and cost of transportation, and a chair can fit together as a chair use removable again separating as two chairs uses, through the various combination variation greatly; Pattern is many, and is practical, uses flexibly.

The split type combination chairs of using of the present invention more, described chair pin cross section is the L type, and the chair foot bottom has flat board, and L type cross section chair pin is saved material, and intensity is guaranteed, and is dull and stereotyped big with contact area of ground, and placement is steadily.The outer wall of described inclined-plane brace, both sides riser and back riser is shaped on groove and convex tendon.There have been groove and convex tendon to improve intensity, increased attractive in appearance after the composition flower shape.Be shaped on the wedge angle sheet on described both sides riser and the back riser.Contact more docilely by wedge angle sheet and side shield with the chair backup plate, and increase the attractive in appearance of transition portion.The top of said chair pin and the outer wall of cross bar are shaped on the prismatic projection.The prismatic projection increases third dimension, improves attractive in appearance.Be shaped on perforation in the described chair backup plate.Having had perforation is used to move, ventilative and attractive in appearance.

Description of drawings

Fig. 1 be the present invention split type many with the combination chairs structural representation;

Fig. 2 is a structural representation of going up the chair body;

Fig. 3 is the structural representation of following seat support;

Fig. 4 goes up the structural representation that the chair body cooperates any one chair pin;

Fig. 5 is the structural representation that following seat support cooperates any one chair back.

The specific embodiment

The present invention relates to a kind of split type many with the combination chair; Like Fig. 1-shown in Figure 5; Comprise seat support 1 and last chair body 2 down, it is characterized in that described seat support 1 down comprises that one is injection molded into transparent chair pin 11 and following seat 12, has cross bar 13 in the front lower place of following seat 12; Two 14 of cross bar 13 links to each other with chair pin 11; The top, both sides and the back upper place of following seat 12 are shaped on oblique brace 15, and both sides riser 16 and back riser 17 are arranged on the oblique brace 15, between both sides riser 16 and back riser 17, corner connecting plate 18 are arranged; The described chair body 2 of going up comprises that one is injection molded into transparent last seat 21, chair backup plate 22 and handrail 23; On the both sides of last seat 21, be shaped on skew back to rebound 24, skew back has side shield 25 on rebound 24, and side shield 25 tops link to each other with handrail 23; Between the back of last seat 21 and chair backup plate 22, the oblique connecting plate 26 of rear wall is arranged; Pre-buried assembling nut 3 in the last seat 21 is shaped on corresponding fastener hole 19 in the following seat 12, fastener hole 19 and nut 3 are linked to each other by securing member; Last seat 21 contacts with following seat 12; Skew back contacts with oblique brace 15 respectively to rebound 24 and the oblique connecting plate 26 of rear wall, and both sides riser 16 contacts with the bottom of side shield 25, and back riser 17 contacts with the bottom of chair backup plate 22.Chair is divided into seat support 1 and last chair body 2 down; When will descending seat support 1 and last chair body 2 to be fitted together to become a chair when using; Earlier the last seat 21 of last chair body is positioned on down on the following seat 12 of seat support; Assembling nut 3 peaces in the seat are gone in the fastener hole 19 of following seat; By securing member seat 21 is fixed on down on the seat 12 again, promptly becomes a chair; In the time will descending seat support 1 and last chair body to open in 2 minutes; The lower end of following seat support is shaped on chair pin 11; Both sides riser 16 uses as independent chair with following seat board 12 with back riser 17, also can on following seat support, join the chair back of any one form, is transformed into multi-form chair; And go up chair body 2 chair backup plate 22 and handrail 23 are arranged, do not have the chair pin, then can be placed directly on the ground or on the high slightly boss,, also can join the chair pin of any one form, be transformed into multi-form chair in the lower end of last chair body as a chair.Chair of this programme, separated into two parts processing, the single-piece mould is little, easy accessibility; When storage and transportation, to take apart and put, volume is little, occupies little space; Save memory space and cost of transportation, and a chair can fit together as a chair use removable again separating as two chairs uses, through the various combination variation greatly; Pattern is many, and is practical, uses flexibly.Described chair pin 11 cross sections are the L type, and flat board 111 is arranged at chair pin 11 bottoms, and L type cross section chair pin 11 is saved materials, and intensity is guaranteed, and are dull and stereotyped big with contact area of ground, place steady.The outer wall of described inclined-plane brace 15, both sides riser 16 and back riser 17 is shaped on groove 101 and convex tendon 102.There have been groove 101 and convex tendon 102 to improve intensity, increased attractive in appearance after the composition flower shape.Be shaped on wedge angle sheet 103 on described both sides riser 16 and the back riser 17.Contact more docilely by wedge angle sheet 103 and side shield 25 with chair backup plate 22, and increase the attractive in appearance of transition portion.The outer wall of the top of said chair pin 11 and cross bar 13 is shaped on prismatic projection 104.Prismatic projection 104 increases third dimension, improves attractive in appearance.Be shaped on perforation 28 in the described chair backup plate 22.Had perforation 28 be used to move, ventilative and attractive in appearance.

Claims

1. split type many with the combination chair; Comprise seat support (1) and last chair body (2) down; It is characterized in that described seat support (1) down comprises that one is injection molded into transparent chair pin (11) and following seat (12); There is cross bar (13) front lower place at following seat (12), and two (14) of cross bar (13) links to each other with chair pin (11), and the dual-side top and the back upper place of following seat (12) are shaped on oblique brace (15); Both sides riser (16) and back riser (17) are arranged on the oblique brace (15), between both sides riser (16) and back riser (17), corner connecting plate (18) is arranged; The described chair body (2) of going up comprises that one is injection molded into transparent last seat (21), chair backup plate (22) and handrail (23); On the both sides of last seat (21), be shaped on skew back to rebound (24); Skew back has side shield (25) on rebound (24); Side shield (25) top links to each other with handrail (23), between the back of last seat (21) and chair backup plate (22), the oblique connecting plate of rear wall (26) is arranged, pre-buried assembling nut (3) in the last seat (21); Be shaped on corresponding fastener hole (19) in the following seat (12); Fastener hole (19) is linked to each other by securing member with nut (3), and last seat (21) contacts with following seat (12), and skew back contacts with oblique brace (15) respectively to rebound (24) and the oblique connecting plate of rear wall (26); Both sides riser (16) contacts with the bottom of side shield (25), and back riser (17) contacts with the bottom of chair backup plate (22).

2. the split type combination chairs of using as claimed in claim 1 is characterized in that described chair pin (11) cross section is the L type more, and flat board (111) is arranged at chair pin (11) bottom.

3. as claimed in claim 1 split type many with the combination chair, it is characterized in that the outer wall of described inclined-plane brace (15), both sides riser (16) and back riser (17) is shaped on groove (101) and convex tendon (102).

4. as claimed in claim 1 split type many with the combination chair, it is characterized in that being shaped on wedge angle sheet (103) on described both sides risers (16) and the back riser (17).

5. as claimed in claim 1 split type many with the combination chair, it is characterized in that the top of said chair pin (11) and the outer wall of cross bar (13) are shaped on prismatic projection (104).

6. as claimed in claim 1 split type many with the combination chair, it is characterized in that being shaped in the described chair backup plate (22) perforation (28).