CN205233987U - Construction improvement's chair - Google Patents
Construction improvement's chair Download PDFInfo
- Publication number
- CN205233987U CN205233987U CN201520872337.1U CN201520872337U CN205233987U CN 205233987 U CN205233987 U CN 205233987U CN 201520872337 U CN201520872337 U CN 201520872337U CN 205233987 U CN205233987 U CN 205233987U
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- Prior art keywords
- chair
- chair frame
- seat support
- external member
- clip
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Abstract
The utility model discloses a construction improvement's chair, be need not use any fixed component (if: the screw), the chair structure of equipment, this structure include the clip external member of chair frame, seat support, the back of the chair and the fixed back of the chair and chair frame matched stack post, it supplies the jack that chair frame matched stack stake pocket connect and plants the groove to utilize clip external member lining to arrange matched stack post that two on chair frame supplied back of the chair combination and back of the chair bottom in, reach tight real pegging graft and the firm effect of clip, other utilizes the fixed clip of the inboard clip piece of the preceding lower edge of seat support in the cross -support arm in chair frame the place ahead, the backing sheet is inserted with the inlaying of groove of planting between cooperation seat support and chair frame, can constitute a chair that totally need not use the equipment of any fixed component, and it is solid firm to have possessed the structure, the subassembly is retrencied, low cost, the equipment rapidly, the high grade chair utensil creation that industry economic benefits is high.
Description
Technical field
The utility model is about a kind of chair, espespecially a kind of structure improved chair that does not need to use any fixation kit assembling completely, and possessed sturdy construction firmly, assembly simplifies, cost is low, assembling is rapid, the feature of industrial economy high efficiency.
Background technology
The formation of general chair is combined by chair frame, seat support and the chair back haply, the kind of chair tool is again because the material-structure design of seat support and the chair back is distinguished to some extent, as: the seat support of the wood based panel face of traditional wooden chair and chair back design, and wooden seat support and the wooden chair back with interior coffin elastic insert or screen cloth are installed; The seat support of the metal plate of metal chair tool processed or non-metal board face (as plastic material) and chair back design, and installation has interior coffin elastic insert or the metal of screen cloth or the seat support of non-metallic material and the chair back.
And in the assembling of general chair, be subject to limitation and the impact of traditional assembling mode, the combination of chair frame, seat support and the chair back all utilizes branched screw seat support and the chair back are fixedly assembled in chair frame one by one, this kind of traditional assembling mode and modular design, not only cause chair tool assembling loaded down with trivial details time-consuming, take a lot of work, industry manufacturing cost is high, the more important thing is the assembling of overall chair, because of exposing of combined screw and package assembly design, and seriously reduce overall appearance aesthetic feeling and the quality of chair.
Therefore, Innovation goes out that a kind of assembling saves time, saving of labor, significantly reduction industry is manufactured and cost of transportation, and high high quality chair tool that can't see chair frame, seat support and chair back assembled components in overall appearance is completely created, and then the industrial economy quality and benifit of product is promoted, for relevant chair tool manufactures and designs the design bottleneck that industry institute utmost point wish breaks through.
Therefore this case creator once created the creation of " Chair structure " prior art, be listed as No. 201320115560.2 on record, the seat support of this utility model is the assembly sheet that is incorporated into chair frame cross support arm with retaining element (as: screw), and chair back system is incorporated into the assembly sheet of chair frame assembly post with retaining element; Enter to form one and have that assembling saves time, saving of labor, significantly reduction industry is manufactured and cost of transportation, and in overall appearance, can't see the high high quality chair tool creation of chair frame, seat support and chair back assembly element completely.
Though this previous utility model is with retaining element (as: screw) combination of only a few, but still must complete assembling by retaining element (as: screw), therefore in assembling, still take artificial and time, and how to be improved out a kind of chair that does not need to use any retaining element assembling completely, and possessed sturdy construction firmly, assembly simplifies, cost is low, assembling is rapid, the high quality chair tool of industrial economy high efficiency, for this prior art is created the target being further improved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of structure improved chair that does not need to use any retaining element assembling completely.
For achieving the above object, the utility model provides a kind of structure improved chair, and it comprises the clip external member of chair frame, seat support, the chair back and the fixing chair back and chair frame assembly post; Wherein:
Chair frame comprises for the bipod of seat support combination and two assembly posts for chair back combination, be provided with down for two bodies of rod inner sides above the both sides foot rest of seat support combination and insert the support chip of seat support both sides, be provided with down for the two assembly post inner sides, chair frame rear of chair back combination and close the assembly sheet of chair back bottom, separately after chair frame, a cross support arm is established in stage casing, cross support arm leading edge is provided with the support chip of can down inserting seat support rear side, and a fixing bipod spacing and the cross support arm that the fixing clip of drawing piece of lower edge inner side before seat support is provided are established in chair frame front;
Seat support dual-side is provided with for the hidden interior concave space of establishing of foot rest top two bodies of rod, is provided with for the slotting insertion slot of foot rest top body of rod medial support sheet down in this interior concave space; Seat support back side edge is provided with for the hidden interior concave space of establishing of stage casing cross support arm after chair frame, in this interior concave space, be provided with for cross support arm support chip down slotting insertion slot in stage casing after chair frame, separately before seat support, inside lower edge, both sides are provided with drawing piece, for fixing clip in the cross support arm in chair frame front;
Chair back lower edge both sides arrange for chair frame assembly post and clip external member and insert the jack of the assembly of pulling, be provided with for assembly sheet and the containing of clip external member of chair frame assembly post putting the slotting insertion slot of cover down at the socket of jack, in this insertion slot, be provided with a clamping groove for clip external member holding location.
The hollow long column shape that this clip external member is an opening is containing putting lining, be an end in clip external member top, the one-body molded energy of clip external member hypomere containing put chair frame assembly post assembly sheet containing putting cover, should be provided with a fixture block containing putting cover outside, be provided with an indent extendable room in the hollow long column shape of clip external member opening containing putting lining inwall.
Structure improved chair of the present utility model, does not need to use the assembling of any retaining element completely, and possessed sturdy construction firmly, assembly simplifies, cost is low, assembling is rapid, the feature of industrial economy high efficiency, can significantly reduce industry manufacturing cost.
Brief description of the drawings
Fig. 1 is that embodiment of the present utility model assembles schematic diagram.
Fig. 2 is stereogram after the assembling of Fig. 1.
Fig. 3 is chair back front view.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the cutaway view along F-F line in Fig. 3.
Fig. 6 is the cutaway view along A in Fig. 2.
Fig. 7 is the cutaway view along G-G line in Fig. 6.
Fig. 8 is seat support front view.
Fig. 9 is the top view of Fig. 8.
Figure 10 is the rearview of Fig. 8.
Figure 11 is the right side view of Fig. 8.
Figure 12 is the cutaway view along H-H line in Fig. 9.
Figure 13 is the cutaway view along J-J line in Fig. 9.
Figure 14 is the phantom along B in Fig. 2.
Figure 15 is the phantom along C in Fig. 2.
Figure 16 is the phantom along D in Fig. 2.
Figure 17 is the phantom along E in Fig. 2.
Description of reference numerals
1 chair frame
11 foot rests
111 bodies of rod
112 support chips
12 assembly posts
121 assembly sheets
13 cross support arms
131 support chips
14 cross support arms
2 seat supports
20 interior concave spaces
21 insertion slots
22 insertion slots
23 drawing pieces
3 chair back
31 jacks
32 insertion slots
321 clamping grooves
4 clip external members
40 ends
41 containing putting cover
42 fixture blocks
43 extendable rooms
44 gaps.
Detailed description of the invention
Refer to the utility model embodiment shown in Fig. 1 and Fig. 2, this chair tool comprises the clip external member 4 of chair frame 1, seat support 2, the chair back 3 and the fixing chair back 3 and chair frame 1 assembly post 12; Chair frame 1 comprises the bipod 11 and two the assembly posts 12 that combine for the chair back 3 that combine for seat support 2 as shown in fig. 1, two body of rod 111 inner sides of both sides foot rest 11 tops of combining for seat support 2 are provided with down inserts the support chip 112 of seat support 2 both sides, and two assembly post 12 inner sides, chair frame 1 rear of combining for the chair back 3 are provided with down and close the assembly sheet 121 of the chair back 3 bottoms; Establish a cross support arm 13 in the rear stage casing of chair frame 1, cross support arm 13 leading edges are provided with the more than one support chip 131 of can down inserting seat support 2 rear sides, and the cross support arm 14 that chair frame front is established fixing bipod spacing and an intensity and provided the drawing piece 23 of the front lower edge of seat support 2 inner side to fix clips.
Refer to shown in Fig. 1 and Fig. 3 to Fig. 7, the chair back 3 lower edge both sides arrange for chair frame 1 assembly post 12 and clip external member 4 and insert the jack 31 of the assembly of pulling, be provided with for assembly sheet 121 and the clip external member 4 of chair frame 1 assembly post 12 and overlap the slotting insertion slot 32 of 41 down containing putting at the socket of jack 31, in insertion slot 32, be provided with a clamping groove 321 for clip external member 4 holdings location, the hollow long column shape that this clip external member 4 is an opening is containing putting lining, be the end 40 that a reinforcement is subject to force intensity in clip external member 4 tops, borrow this clip external member 4 be nested with on chair frame 1 assembly post 12 and insert and pull while being assembled in the chair back 3 jack 31, can closely serve as a contrast and put between the jack 31 of chair frame 1 assembly post 12 tops and the chair back 3 by the end on these clip external member 4 tops 40, produce the excellent reinforcement that is subject to force intensity, the chair frame 1 stress point destructive power of assembly post 12 tops to the chair back 3 jacks 31 when effectively the reduction chair back 3 is stressed, and then the slotting solid firm effect of pulling that is subject to force intensity and chair frame 1 assembly post 12 and the chair back 3 of the lifting chair back 3 jacks 31, separately one-body molded containing putting cover 41 the containing of assembly sheet 121 of putting chair frame 1 assembly post 12 at clip external member 4 hypomeres, containing put cover 41 outsides be provided with one can the holding chair back 3 insertion slots 32 the fixture block 42 of clamping groove 321, and the hollow long column shape of clip external member 4 openings is provided with an indent extendable room 43 containing putting lining inwall, being beneficial to wish removes stressed the inside contracting when chair back 3 and the fixture block 42 of clip external member 4 can be departed from and the holding of clamping groove 321, and reach separating of the chair back 3 and chair frame 1 assembly post 12, this dismounting can be inserted clip external member 4 by hand-held tool and be inserted containing putting the reserved gap 44 of cover 41 and the chair back 3 insertion slots 32, make the fixture block 42 of clip external member 4 inside contract the holding departing from clamping groove 321.
Refer to shown in Fig. 8 to Figure 16, the dual-side of seat support 2 is provided with for the hidden interior concave space 20 of establishing of foot rest 11 top two bodies of rod 111, the back side edge of seat support 2 is provided with for the rear stage casing of the chair frame 1 cross support arm 13 hidden interior concave spaces 20 of establishing, in concave space 20 in the dual-side of seat support 2, be provided with for the slotting insertion slot 21 (as shown in Figure 14 and Figure 15) of medial support sheet 112 down, in the interior concave space 20 of seat support 2 back side edge, be provided with at least more than one insertion slot 22 (as shown in figure 16) closing for chair frame 1 cross support arm 13 at least more than one support chip 131 down insert groups, separately inside the front lower edge of seat support 2, both sides are provided with drawing piece 23, borrow this drawing piece 23 can make the fixing clip of seat support 2 in chair frame 1 front cross support arm 14 (as shown in figure 17), reach between whole seat support 2 and chair frame 1 up and down and the strong bonded of front and back all directions.
Therefore, structure improved chair of the present utility model, can further reach the chair that does not need to use any retaining element assembling completely really, and possessed sturdy construction firmly, assembly simplifies, cost is low, assembling is rapid, the effect of industrial economy high efficiency.
The above, be only preferred embodiment of the present utility model, is not intended to limit protection domain of the present utility model.
Claims (2)
1. a structure improved chair, is characterized in that, it comprises the clip external member of chair frame, seat support, the chair back and the fixing chair back and chair frame assembly post; Wherein:
Chair frame comprises for the bipod of seat support combination and two assembly posts for chair back combination, be provided with down for two bodies of rod inner sides above the both sides foot rest of seat support combination and insert the support chip of seat support both sides, be provided with down for the two assembly post inner sides, chair frame rear of chair back combination and close the assembly sheet of chair back bottom, separately after chair frame, a cross support arm is established in stage casing, cross support arm leading edge is provided with the support chip of can down inserting seat support rear side, and a fixing bipod spacing and the cross support arm that the fixing clip of drawing piece of lower edge inner side before seat support is provided are established in chair frame front;
Seat support dual-side is provided with for the hidden interior concave space of establishing of foot rest top two bodies of rod, is provided with for the slotting insertion slot of foot rest top body of rod medial support sheet down in this interior concave space; Seat support back side edge is provided with for the hidden interior concave space of establishing of stage casing cross support arm after chair frame, in this interior concave space, be provided with for cross support arm support chip down slotting insertion slot in stage casing after chair frame, separately before seat support, inside lower edge, both sides are provided with drawing piece, for fixing clip in the cross support arm in chair frame front;
Chair back lower edge both sides arrange for chair frame assembly post and clip external member and insert the jack of the assembly of pulling, be provided with for assembly sheet and the containing of clip external member of chair frame assembly post putting the slotting insertion slot of cover down at the socket of jack, in this insertion slot, be provided with a clamping groove for clip external member holding location.
2. structure improved chair as claimed in claim 1, it is characterized in that, the hollow long column shape that this clip external member is an opening is containing putting lining, be an end in clip external member top, the one-body molded energy of clip external member hypomere containing put chair frame assembly post assembly sheet containing putting cover, should be provided with a fixture block containing putting cover outside, be provided with an indent extendable room in the hollow long column shape of clip external member opening containing putting lining inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872337.1U CN205233987U (en) | 2015-11-04 | 2015-11-04 | Construction improvement's chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872337.1U CN205233987U (en) | 2015-11-04 | 2015-11-04 | Construction improvement's chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205233987U true CN205233987U (en) | 2016-05-18 |
Family
ID=55933082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872337.1U Active CN205233987U (en) | 2015-11-04 | 2015-11-04 | Construction improvement's chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205233987U (en) |
-
2015
- 2015-11-04 CN CN201520872337.1U patent/CN205233987U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180717 Address after: No. 32, East Huadong Road, Dafan industrial area, Kaohsiung, Taiwan, China Patentee after: Auspicious industry Limited by Share Ltd Address before: No. 32, East Huadong Road, Dafan industrial area, Kaohsiung, Taiwan, China Patentee before: Huang Congjie |