CN219762857U - Main pipe chair - Google Patents
Main pipe chair Download PDFInfo
- Publication number
- CN219762857U CN219762857U CN202320343222.8U CN202320343222U CN219762857U CN 219762857 U CN219762857 U CN 219762857U CN 202320343222 U CN202320343222 U CN 202320343222U CN 219762857 U CN219762857 U CN 219762857U
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- CN
- China
- Prior art keywords
- assembly
- frame
- headrest
- fixing
- armrest
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- 239000006260 foam Substances 0.000 claims description 34
- 238000005452 bending Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 238000005034 decoration Methods 0.000 description 6
- 241001660693 Trapezia Species 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to a main pipe chair, which comprises a back component, a headrest component, an armrest component, a seat component and a chair foot component; the headrest assembly is connected with the back assembly; the armrest assembly is connected with the back assembly; the seat assembly is connected with the back assembly; the chair leg assembly is connected with the chair seat assembly. Compared with the prior art, the main pipe chair can improve the comfort level of the chair, meanwhile, the appearance of the chair is concise, the headrest component is connected with the back component, the armrest surface is fixed on the armrest frame through the matching of the female fastener and the male fastener, and the connection is stable and easy to assemble.
Description
Technical Field
The utility model relates to the technical field of furniture, in particular to a main pipe chair.
Background
For the wide application of the main pipe chair, how to optimize the design of the main pipe chair so as to improve the comfort level of the chair, the main pipe chair has a concise appearance, and the assembly difficulty and the assembly stability of each part of the main pipe chair are reduced, so that the technical problem to be solved by the technicians in the field is urgent.
Disclosure of Invention
The main pipe chair can improve the comfort level of the chair, meanwhile, the appearance of the chair is simple, and the headrest assembly, the back assembly and the armrest assembly are simple and stable in connection structure and easy to assemble.
The aim of the utility model can be achieved by the following technical scheme:
the utility model aims to provide a main pipe chair, which comprises a back component, a headrest component, an armrest component, a seat component and a chair foot component; the headrest assembly is connected with the back assembly; the armrest assembly is connected with the back assembly; the seat assembly is connected with the back assembly; the chair leg assembly is connected with the chair seat assembly; the handrail component comprises a handrail frame, handrail foam, a female fastener, a male fastener, a reinforced fixing sheet, a handrail surface and a handrail connecting piece; the armrest foam is fixed on the armrest frame; the handrail surface is fixed on the handrail frame in a matched manner through a female fastener and a male fastener; the reinforcing fixing piece is fixed on the armrest frame and used for reinforcing the connection between the armrest assembly and the back assembly; the armrest connection is secured to the armrest frame and the back assembly is connected.
Further, the back component comprises a back frame, back foam, a first fixing piece, a first fixing plate, a second fixing piece, a second fixing plate and a third fixing piece; the back foam is fixed on the back frame; the first fixing plate is fixed on the back frame, the first fixing piece is fixed on the back frame through the first fixing plate, and the first fixing plate and the first fixing piece are used for connecting the headrest assembly and the back assembly; the second fixing piece comprises three continuous bending parts, the first bending part is connected with the back frame, and the third bending part is connected with the seat assembly through a fastener; the second fixing plate is fixedly connected with the back frame; one side of the third fixing piece is connected with the back frame, and the other side of the third fixing piece is connected with the armrest assembly through a fastener.
Further, the headrest assembly includes a headrest frame, headrest foam, and a headrest fixing plate; the headrest foam is fixed on the headrest frame.
Further, the headrest frame includes a fixed extension; the first fixing piece is provided with a fixing groove which is matched with the fixing extension part; the fixing extension part penetrates through the headrest fixing plate and then is inserted into the first fixing piece and is connected with the first fixing piece.
Further, the back frame and the headrest frame are all steel frames; the first fixing plate, the second fixing plate and the headrest fixing plate are all wood plates.
Further, the seat assembly comprises a cushion, a lifting control piece, a decorative plate and a lower coaming; the cushion is fixedly connected with the back component; the lifting control piece is fixed below the seat cushion; the decorative plate is respectively connected with the armrest assembly and the back assembly through fasteners; the lower coaming is fixed below the decorative plate and is respectively connected with the armrest component and the back component through fasteners.
Further, the decorative plate is a U-shaped plate; the lower coaming is a U-shaped plate; the decorative plate is a hardware decorative plate.
Further, the armrest frame is a wooden frame; the handrail surface is a wooden handrail surface.
Further, the female fastener is a hardware fastener; the male buckle part is a plastic buckle part; the reinforcing fixing piece is a hardware fixing piece.
Further, a cross hole is formed in the female fastener; the male fastener is a cramp; the male fastener can pass through the cross hole arranged on the female fastener and be fixed.
Further, the back frame is a rectangular frame with a bent vertical face.
Further, the headrest frame further includes a headrest frame body, and the fixed extension is connected to a lower portion of the headrest frame body; the headrest frame body is a trapezoid frame.
Further, the shape of the headrest foam is trapezoid with upper part narrow and lower part.
Further, a first connecting hole for fixing the extending part to pass through is formed in the back foam; the headrest foam is provided with a second connecting hole for fixing the extending part to pass through.
Further, the two sides of the back foam are provided with third connecting holes for the fasteners connecting the armrests and the chair back to pass through.
Further, the second fixing plate is exposed out of the back foam; the second bending part and the third bending part of the second fixing piece are exposed out of the back foam.
Further, a fourth connection hole for the fixing extension part to pass through is formed in the headrest fixing plate.
Further, be responsible for the chair still and include the LOGO decoration, the LOGO decoration adopts the die casting shaping technology, and the LOGO decoration passes through the screw and is fixed with the headrest fixed plate.
Compared with the prior art, the utility model has the following beneficial effects:
1) The main pipe chair provided by the utility model can improve the comfort level of the chair and simultaneously ensure that the main pipe chair has a concise appearance.
2) The main pipe chair provided by the utility model has reasonable design, the headrest component, the back component and the armrest component can be assembled after being independently assembled, and the main pipe chair can be produced and assembled in a modularized manner, and has strong adaptability and high assembly efficiency.
3) The main pipe chair provided by the utility model is simple and stable in connection structure and easy to assemble, and the fixing extension part penetrates through the headrest fixing plate and then is inserted into the first fixing piece and is connected with the first fixing piece to realize connection of the headrest assembly and the back assembly.
4) The main pipe chair provided by the utility model has the advantages that the handrail surface is fixed on the handrail frame in a matched manner through the female fastener and the male fastener, the connection is stable, and the assembly is easy.
Drawings
Fig. 1 is a schematic structural view of a main pipe chair according to the present utility model.
Fig. 2 is an exploded view of the main pipe chair of the present utility model.
FIG. 3 is a schematic view of the installation of the seat assembly of the executive chair of the utility model.
Fig. 4 is a schematic structural view of an armrest assembly of a chair according to the present utility model.
Fig. 5 is a schematic view illustrating the installation of the armrest assembly of the chair of the present utility model.
Fig. 6 is an exploded view of the armrest assembly of the chair of the present utility model.
Fig. 7 is a schematic view of the back and headrest assemblies of the main tube chair of the present utility model.
Fig. 8 is a schematic view showing a connection structure of a back assembly and a headrest assembly of the main pipe chair according to the present utility model.
Fig. 9 is an exploded view of the back assembly of the main tube chair of the present utility model.
Fig. 10 is an exploded view of the headrest assembly of the main pipe chair in the present utility model.
Fig. 11 is a perspective view of a partially enlarged portion of fig. 7.
Wherein:
1. back component 11, back frame 12, back foam 13, first fixing piece 14, first fixing plate 15, second fixing piece 16, second fixing plate 17 and third fixing piece;
2. the headrest comprises a headrest assembly 21, a headrest frame 211, a fixed extension part 22, headrest foam 23, a headrest fixing plate 24 and a LOGO decoration;
3. the handrail component 31, the handrail frame 32, the handrail foam, 33, the female fastener 34, the male fastener 35, the reinforcing fixing piece 36, the handrail surface 37 and the handrail connecting piece;
4. a seat assembly 41, a seat cushion 42, a lifting control member 43, a decorative plate 44 and a lower coaming;
5. a chair leg assembly.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples. Features such as component model, material name, connection structure and the like which are not explicitly described in the technical scheme are all regarded as common technical features disclosed in the prior art.
Examples
As shown in fig. 1 to 11, a main pipe chair is provided in the present embodiment, the main pipe chair includes a back assembly (1), a headrest assembly 2, an armrest assembly 3, a seat assembly 4, and a seat foot assembly 5; the headrest assembly 2 is connected with the back assembly 1; the armrest assembly 3 is connected with the back assembly 1; the seat assembly 4 is connected with the back assembly 1; the chair leg assembly 5 is connected with the chair seat assembly 4; the armrest assembly 3 comprises an armrest frame 31, armrest foam 32, a female fastener 33, a male fastener 34, a reinforcing fixing piece 35, an armrest surface 36 and an armrest connecting piece 37; the armrest foam 32 is fixed on the armrest frame 31; the handrail surface 36 is fixed on the handrail frame 31 by the female fastener 33 and the male fastener 34 in a matching way; the reinforcing fixing piece 35 is fixed on the armrest frame 31 for reinforcing the connection of the armrest assembly 3 and the back assembly 1; the armrest connection 37 is secured to the armrest frame 31 and the back assembly 1 is connected.
The back component 1 comprises a back frame 11, back foam 12, a first fixing piece 13, a first fixing plate 14, a second fixing piece 15, a second fixing plate 16 and a third fixing piece 17; the back foam 12 is fixed on the back frame 11; the first fixing plate 14 is fixed on the back frame 11, the first fixing piece 13 is fixed on the back frame 11 through the first fixing plate 14, and the first fixing plate 14 and the first fixing piece 13 are used for connecting the headrest assembly 2 and the back assembly 1; the second fixing member 15 includes three continuous bending portions, a first bending portion is connected with the back frame 11, and a third bending portion is connected with the seat through a fastener; the second fixing plate 16 is fixedly connected with the back frame 11; the third fixing member 17 has one side connected to the back frame 11 and the other side connected to the armrest by a fastener.
The headrest assembly 2 includes a headrest frame 21, headrest foam 22, and a headrest fixing plate 23; the headrest foam 22 is fixed on the headrest frame 21; the headrest frame 21 includes a fixing projection 211 and a headrest frame body; the fixing extension 211 is connected to the lower portion of the headrest frame body; the first fixing piece 13 is provided with a fixing groove which is matched with the fixing extension part 211; the fixing projection 211 is inserted into the first fixing piece 13 after passing through the headrest fixing plate 23 and is connected to the first fixing piece 13.
The back frame 11 and the headrest frame 21 are all steel frames; the first fixing plate 14, the second fixing plate 16, and the headrest fixing plate 23 are all wood plates.
The seat assembly 4 comprises a seat cushion 41, a lifting control member 42, a decorative plate 43 and a lower coaming 44; the seat cushion 41 is fixedly connected with the back assembly 1; the lifting control member 42 is fixed below the seat cushion 41; the decorative plate 43 is respectively connected with the armrest assembly 3 and the back assembly 1 through fasteners; the lower shroud 44 is secured below the trim panel 43 and is connected to the armrest assembly 3 and the back assembly 1, respectively, by fasteners.
The decorative plate 43 is a U-shaped plate; the lower coaming 44 is a U-shaped plate; the decorative plate 43 is a hardware decorative plate.
The armrest frame 31 is a wooden frame; the handrail surface 36 is a wooden handrail surface.
The female fastener 33 is a hardware fastener; the male fastener 34 is a plastic fastener; the reinforcing fixing piece 35 is a hardware fixing piece.
The female fastener 33 is provided with a cross hole; the male fastener 34 is a pintle; the male fastener 34 can be inserted through a cross hole formed in the female fastener 33 and fastened.
The female fastener 33 is fixed to the armrest frame 31 by a fastener, and after the male fastener 34 is fixed to the armrest surface 36, the male fastener 34 is fixed by being knocked into the female fastener 33, thereby fixedly connecting the armrest surface 36 to the armrest frame 31.
The armrest connection 37 is fixed to the bottom of the armrest frame 31 by fasteners and the bottom of the second fixing plate 16 of the back assembly 1 is connected.
After the fixing protrusion 211 is inserted into the first fixing member 13, the head of the fixing protrusion 211 is locked by the fixing groove to achieve the fixed connection.
The back frame 11 is a rectangular frame with a bent vertical surface, and the headrest frame body is a trapezoid frame.
The shape of the seat surface of the back foam 12 is a combination of trapezia and rectangle, and the shape of the seat surface of the headrest foam 22 is a trapezia with narrow top and narrow bottom.
The back foam 12 is provided with a first connecting hole for the fixing extension 211 to pass through; the headrest foam 22 is provided with a second connection hole for the fixing extension 211 to pass through. The two sides of the back foam 12 are provided with third connecting holes for passing through fasteners for connecting the armrests and the chair back. The headrest fixing plate 23 is provided with a fourth coupling hole for the fixing protrusion 211 to pass through.
The second fixing plate 16 is exposed outside the back foam 12; the second bending part and the third bending part of the second fixing part 15 are exposed out of the back foam 12.
The fastener can be a screw.
The main pipe chair in this embodiment further includes a LOGO decoration 24, the LOGO decoration 24 is fixed to the headrest fixing plate 23 by 2 screws by adopting a die-casting molding process.
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art in order to make and use the present utility model. It will be apparent to those skilled in the art that various modifications can be readily made to these embodiments and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present utility model is not limited to the above-described embodiments, and those skilled in the art, based on the present disclosure, should make improvements and modifications without departing from the scope of the present utility model.
Claims (10)
1. A main pipe chair, which is characterized by comprising a back component (1), a headrest component (2), an armrest component (3), a seat component (4) and a chair foot component (5);
the headrest assembly (2) is connected with the back assembly (1);
the armrest assembly (3) is connected with the back assembly (1);
the seat assembly (4) is connected with the back assembly (1);
the chair leg assembly (5) is connected with the chair seat assembly (4);
the handrail component (3) comprises a handrail frame (31), handrail foam (32), a female buckle (33), a male buckle (34), a reinforcing fixing piece (35), a handrail surface (36) and a handrail connecting piece (37);
the armrest foam (32) is fixed on the armrest frame (31);
the handrail surface (36) is fixed on the handrail frame (31) through the matching of the female fastener (33) and the male fastener (34);
the reinforcing fixing piece (35) is fixed on the armrest frame (31) and is used for reinforcing the connection between the armrest assembly (3) and the back assembly (1);
the armrest connection (37) is fixed to the armrest frame (31) and the back assembly (1) is connected.
2. A chair as claimed in claim 1, wherein the back assembly (1) comprises a back frame (11), a back foam (12), a first fixing member (13), a first fixing plate (14), a second fixing member (15), a second fixing plate (16), a third fixing member (17);
the back foam (12) is fixed on the back frame (11);
the first fixing plate (14) is fixed on the back frame (11), the first fixing piece (13) is fixed on the back frame (11) through the first fixing plate (14), and the first fixing plate (14) and the first fixing piece (13) are used for connecting the headrest assembly (2) and the back assembly (1);
the second fixing piece (15) comprises three continuous bending parts, the first bending part is connected with the back frame (11), and the third bending part is connected with the seat assembly (4) through a fastener;
the second fixing plate (16) is fixedly connected with the back frame (11);
one side of the third fixing piece (17) is connected with the back frame (11), and the other side of the third fixing piece is connected with the armrest assembly (3) through a fastener.
3. A main pipe chair according to claim 2, characterized in that the headrest assembly (2) comprises a headrest frame (21), headrest foam (22), a headrest fixing plate (23);
the headrest foam (22) is fixed on the headrest frame (21).
4. A main pipe chair according to claim 3, characterized in that the headrest frame (21) comprises a fixed extension (211);
the first fixing piece (13) is provided with a fixing groove which is matched with the fixing extension part (211);
the fixing extension (211) is inserted into the first fixing member (13) after passing through the headrest fixing plate (23) and is connected with the first fixing member (13).
5. A chair according to claim 4, wherein the back frame (11) and the headrest frame (21) are steel frames;
the first fixing plate (14), the second fixing plate (16) and the headrest fixing plate (23) are all wood plates.
6. A chair as claimed in claim 1, wherein the seat assembly (4) comprises a seat (41), a lifting control (42), a trim panel (43), a lower panel (44);
the cushion (41) is fixedly connected with the back component (1);
the lifting control member (42) is fixed below the seat cushion (41);
the decorative plate (43) is respectively connected with the back assembly (1) and the armrest assembly (3) through fasteners;
the lower coaming (44) is fixed below the decorative plate (43) and is respectively connected with the armrest assembly (3) and the back assembly (1) through fasteners.
7. A chair according to claim 6, wherein the decorative plate (43) is a U-shaped plate;
the lower coaming (44) is a U-shaped plate;
the decorative plate (43) is a hardware decorative plate.
8. A chair according to claim 1, characterized in that the armrest frame (31) is a wooden frame;
the handrail surface (36) is a wooden handrail surface.
9. A chair as claimed in claim 1, wherein the female fastener (33) is a hardware fastener;
the male buckle part (34) is a plastic buckle part;
the reinforcing fixing piece (35) is a hardware fixing piece.
10. A chair as claimed in claim 1, wherein the female buckle (33) is provided with a cross hole;
the male buckle (34) is a buckle pin;
the male fastener (34) can pass through a cross hole arranged on the female fastener (33) and is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320343222.8U CN219762857U (en) | 2023-02-28 | 2023-02-28 | Main pipe chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320343222.8U CN219762857U (en) | 2023-02-28 | 2023-02-28 | Main pipe chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219762857U true CN219762857U (en) | 2023-09-29 |
Family
ID=88106482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320343222.8U Active CN219762857U (en) | 2023-02-28 | 2023-02-28 | Main pipe chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219762857U (en) |
-
2023
- 2023-02-28 CN CN202320343222.8U patent/CN219762857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |