CN201550901U - Integrated table-chair - Google Patents
Integrated table-chair Download PDFInfo
- Publication number
- CN201550901U CN201550901U CN2009202004020U CN200920200402U CN201550901U CN 201550901 U CN201550901 U CN 201550901U CN 2009202004020 U CN2009202004020 U CN 2009202004020U CN 200920200402 U CN200920200402 U CN 200920200402U CN 201550901 U CN201550901 U CN 201550901U
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- CN
- China
- Prior art keywords
- support bar
- chair
- desktop
- supporting
- supporting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an integrated table-chair, which comprises a table top board (1), a chair top board (2) and a supporting frame used for supporting the table top board and the chair top board, and is characterized in that the supporting frame consists of a first supporting rod (3) and a second supporting rod (4), a first end of the first supporting rod (3) is supported on a base surface, the table top board (1) is disposed at a second end of the first supporting rod (3), the second supporting rod (4) and the first supporting rod (3) are crossed in X-shaped arrangement, a first end of the second supporting rod (4) is also supported on the base surface, and the chair top board (2) is disposed at a second end of the second supporting rod (4). Compared with the prior art, the connected table-chair has the advantages that as the supporting frame is formed by only two supporting rods crossed in an X shape, the table-chair is economical in material usage and simple in assembly; and the table-chair is safe in use because the X-shaped structure is stable.
Description
Technical field
The utility model relates to the tables and chairs technical field, particularly relates to a kind of piece desk and chair.
Background technology
People be unable to do without tables and chairs in work, study, life process.For easy to use, people have developed a kind of piece desk and chair, be about to traditional desk and chair and be made of one structure, piece desk and chair generally comprises desktop mostly, seat plate and the bracing frame that is used for supporting desktop plate and seat plate, bracing frame adopts bar linkage structure more, for example notification number is that the Chinese utility model patent of CN2157703 (patent No. is: ZL 93208367.6) has just disclosed a kind of piece desk and chair, it links to each other desktop with linkage with seat, two supporting legs under desktop and the seat are I-shaped rod member, and its lower support end is the font of falling Y, between two I-shaped connection rod supporting legs with the stage casing of four rod members and former and later two I-shaped supporting legs to be hinged and connected, support the back H-post supporting leg of seat to be provided with a spacing bending, the forward leaning angle of 3-25 degree in the middle of seat is oriented, desktop can be made into two layers up and down, have the guiding chute on the slide plate bottom surface under the desktop, two sides of slide plate are provided with many to locating hole, the front support rod upper end is provided with the gib head of lateral bending, connects in the centre to be equipped with on the connecting rod to kneel kneepad.The bracing frame that is used for supporting desktop and partial face that discloses in this patent document is a six bar mechanism, promptly is used between the I-shaped connection rod supporting leg of supporting desktop, the I-shaped connection rod supporting leg that is used to support the face of leaning on, the I-shaped connection rod supporting leg with four rod hinge connections; Assemble cumbersome complexity between each rod member of this six bar mechanism mutually, more with material, and because the position that connects is more each other, if there is the securing member of one of them connecting portion to occur becoming flexible, be easy to the user is caused danger.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of with the piece desk and chair of material than province, support frame structure simple and stable at above-mentioned prior art.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this piece desk and chair comprises desktop, seat plate and is used for the supporting desktop plate and the bracing frame of seat plate that it is characterized in that: support frame as described above comprises
First support bar, first end of this first support bar is supported on the basal plane, and described desktop is arranged on second end of described first support bar;
Second support bar, with described first support bar X-shaped that is arranged in a crossed manner, first end of this second support bar also is supported on the basal plane, and described seat plate is arranged on second end of described second support bar.
Because bracing frame only adopts two support bars compositions that are X-shaped arranged in a crossed manner, uses just province, assembling simply, the X-shaped structure is more stable again, uses comparison safety.
As improvement, second end of described first support bar is rotatably connected and one intersects the desktop carriage be the X type, and described desktop is fixed on the described desktop carriage.
Like this, the user just can like according to the visual angle of oneself, the angle of free adjustment desktop.
First end of described first support bar can be inverted Y-shaped structure, also can be T type structure.
In order to move conveniently, on the inverted Y-shaped structure of first end of described first support bar or two feets of T type structure roller can be set.
Improve, second end of described second support bar links an expansion link again, and described seat plate is fixed on described expansion link top.
Like this, the user just can be according to the height of oneself, and free adjustment is leaned on the height of panel.
First end of described second support bar also can be designed to inverted Y-shaped structure or T type structure.
Same, also roller can be set on the inverted Y-shaped structure of first end of described second support bar or two feets of T type structure.
Compared with prior art, advantage of the present utility model is: because bracing frame only adopts two support bars compositions that are X-shaped arranged in a crossed manner, use just province, assembling simply, the X-shaped structure is more stable again, uses comparison safety.
Description of drawings
Fig. 1 is the perspective view one of the utility model embodiment;
Fig. 2 is the perspective view two of the utility model embodiment;
Fig. 3 is the front view of the utility model embodiment;
Fig. 4 is the right view of the utility model embodiment;
Fig. 5 is the explosive view of the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Piece desk and chair shown in Fig. 1～5, comprise desktop 1, seat plate 2 and be used for supporting desktop plate 1 and the bracing frame of seat plate 2, wherein, support frame as described above comprises first support bar 3, second support bar 4, described first support bar 3 can be made up of a tubular rod, also can form by two identical tubular rods of specification, in order to guarantee the intensity of piece desk and chair, in the present embodiment, first support bar 3 is made up of two identical steel pipes of specification, first end of first support bar 3 is designed to inverted Y-shaped structure and stands on the basal plane, first end of promptly forming two steel pipes of first support bar 3 is equipped with bending, terminal two feets 31 forming first support dried 3 of these two steel pipe first ends, 32, and these two feets are provided with roller 5, second end of first support bar 3 is rotatably connected and one intersects the desktop carriage 6 be the X type, and desktop 1 is fixed on the desktop carriage 6 by trip bolt.Here the structure that is rotatably connected between second end of first support bar 3 and the desktop carriage 6 can adopt the structure that is rotatably connected conventional in the prior art, in the present embodiment, the following end link of desktop carriage 6 can be regulated the centre that the screw that relaxs one's efforts is fixed on two steel pipe second ends forming first support bar 3 by one, during use, the user can unscrew screw, the desktop that is fixed on the desktop carriage 6 is rotated along first support bar, the angle adjustment for the treatment of desktop is after own desired angle, screw screw again, thereby make desktop carriage 6 can relative first support bar 3 do the adjusting of angle.
Claims (7)
1. a piece desk and chair comprises desktop (1), seat plate (2) and is used for the supporting desktop plate and the bracing frame of seat plate, and it is characterized in that: support frame as described above comprises
First support bar (3), first end of this first support bar (3) is supported on the basal plane, and described desktop (1) is arranged on second end of described first support bar (3);
Second support bar (4), with described first support bar (3) X-shaped that is arranged in a crossed manner, first end of this second support bar (4) also is supported on the basal plane, and described seat plate (2) is arranged on second end of described second support bar (4).
2. piece desk and chair according to claim 1 is characterized in that: second end of described first support bar (3) is rotatably connected and one intersects the desktop carriage (6) be the X type, and described desktop (1) is fixed on the described desktop carriage (6).
3. piece desk and chair according to claim 1 is characterized in that: first end of described first support bar (3) is inverted Y-shaped structure or T type structure.
4. piece desk and chair according to claim 3 is characterized in that: the inverted Y-shaped structure of first end of described first support bar (3) or two feets of T type structure are provided with roller (5).
5. piece desk and chair according to claim 1 is characterized in that: second end of described second support bar (4) connects an expansion link (7), and described seat plate (2) is fixed on described expansion link top.
6. piece desk and chair according to claim 1 is characterized in that: first end of described second support bar (4) is inverted Y-shaped structure or T type structure.
7. piece desk and chair according to claim 6 is characterized in that: the inverted Y-shaped structure of first end of described second support bar (4) or two feets of T type structure are provided with roller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004020U CN201550901U (en) | 2009-11-18 | 2009-11-18 | Integrated table-chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004020U CN201550901U (en) | 2009-11-18 | 2009-11-18 | Integrated table-chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201550901U true CN201550901U (en) | 2010-08-18 |
Family
ID=42610575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202004020U Expired - Fee Related CN201550901U (en) | 2009-11-18 | 2009-11-18 | Integrated table-chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201550901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008184A (en) * | 2010-10-20 | 2011-04-13 | 方俊睿 | Electric self-traveling folding table and chair |
| CN102648802A (en) * | 2011-02-24 | 2012-08-29 | 唐华山 | Device with multiple functional accessories combined into whole |
-
2009
- 2009-11-18 CN CN2009202004020U patent/CN201550901U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008184A (en) * | 2010-10-20 | 2011-04-13 | 方俊睿 | Electric self-traveling folding table and chair |
| CN102008184B (en) * | 2010-10-20 | 2012-10-03 | 方俊睿 | Electric self-traveling folding table and chair |
| CN102648802A (en) * | 2011-02-24 | 2012-08-29 | 唐华山 | Device with multiple functional accessories combined into whole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20101118 |