CN108814095A - One kind three becomes chair - Google Patents
One kind three becomes chair Download PDFInfo
- Publication number
- CN108814095A CN108814095A CN201810702017.XA CN201810702017A CN108814095A CN 108814095 A CN108814095 A CN 108814095A CN 201810702017 A CN201810702017 A CN 201810702017A CN 108814095 A CN108814095 A CN 108814095A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- shaped fixed
- plate
- sliding slot
- chair
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C13/00—Convertible chairs, stools or benches
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/04—Folding chairs with inflexible seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/38—Support for the head or the back for the head
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The present invention discloses one kind three and becomes chair, including U-shaped fixed plate, it is characterised in that：The bookcase that U-shaped fixed front edge of board can be turned to from U-shaped fixed plate is equipped in the U-shaped fixed plate, L-type backup plate is plugged in the plate above the U-shaped fixed plate, the switching mechanism that can make bookcase Yu L-type backup plate switching position is symmetrically arranged in the U-shaped fixed plate two sides, switch the position of desk and L-type backup plate by switching mechanism, to form different forms, desk, chair and arm-chair are formed, of simple structure and strong practicability.
Description
Technical field
The present invention relates to chair art, in particular to one kind three becomes chair.
Background technique
Home equipment is many kinds of at present, various informative, and consumer not only focuses on whether it both artistic and practical in purchase, and
And it is also concerned about whether it has multiple functions, and as enjoyment demand of the people to life is also constantly changing, taste
It being converted to concision style, existing chair shape is old-fashioned and inflexible, has a single function, there is a certain distance with fashion youth Man's Demands,
Market needs a kind of multi-functional chair, can work as chair, can also work as desk and arm-chair.
Summary of the invention
In order to achieve the above object, the present invention uses following scheme：
One kind three becomes chair, including U-shaped fixed plate, it is characterised in that：Being equipped in the U-shaped fixed plate can be from U-shaped solid
Fixed board is turned to the bookcase of U-shaped fixed front edge of board, L-type backup plate is plugged in the plate above the U-shaped fixed plate, in the U
Type fixed plate two sides are symmetrically arranged with the switching mechanism that can make bookcase Yu L-type backup plate switching position.
One kind three as described above becomes chair, it is characterised in that the switching mechanism includes that bilateral symmetry is arranged at intervals on
Multiple fixed links of bookcase two sides are equipped with fixed block in the fixed link lateral ends, between the U-shaped fixed plate two sides difference
Every the multiple longitudinal V-type rails being equipped with, be communicated with cross slide way in the V-type rail lower end, the V-type rail upper and lower side with
And cross slide way rear end is respectively equipped with the clamping groove for being capable of fixing fixed block, the fixed block moves along V-type rail and cross slide way
Dynamic, the fixed block is plugged in one of clamping groove, is respectively equipped with shaft in two wall of left and right of the U-shaped fixed plate,
The U-shaped fixed plate two sides are respectively equipped with the transverse link that can be hinged in shaft, are connected with arc in the transverse link rear end
Shape connecting rod, the shaft are equipped with first sliding groove on the transverse link positioned on front side of shaft at transverse link center,
One of fixed block activity is plugged in first sliding groove, and it is sliding to be equipped with second on the transverse link positioned on rear side of shaft
Slot is equipped with third sliding slot on the curved rod, and the second sliding slot and third sliding slot are interconnected, in the L-type backup plate
Two sides corner is respectively equipped with the second fixed block, and second fixed block is plugged in second sliding slot and third sliding slot.
One kind three as described above becomes chair, it is characterised in that the U-shaped fixed plate two sides lower end is symmetrically arranged with fixation
Foot.
One kind three as described above becomes chair, it is characterised in that the L-type backup plate upper front is equipped with pillow.
In conclusion the present invention compared with the existing technology the beneficial effect is that：
The configuration of the present invention is simple, it is easy to use, switch the position of desk and L-type backup plate by switching mechanism, to be formed
Different forms forms desk, chair and arm-chair.
Detailed description of the invention
Fig. 1 is one of stereoscopic schematic diagram of the invention；
Fig. 2 is the two of stereoscopic schematic diagram of the invention；
Fig. 3 is the three of stereoscopic schematic diagram of the invention.
Specific embodiment
Explanation and specific embodiment are further described invention with reference to the accompanying drawing：
One kind three as shown in Figures 1 to 3 becomes chair, including U-shaped fixed plate 1, and being equipped in the U-shaped fixed plate 1 can be from U
Type fixed plate 1 is turned to the bookcase 5 of U-shaped 1 front end of fixed plate, is plugged with L-type backup plate in the plate above the U-shaped fixed plate 1
9, the switching mechanism 100 that can make bookcase 5 Yu 9 switching position of L-type backup plate is symmetrically arranged in U-shaped 1 two sides of fixed plate, by cutting
Structure of changing planes switches the position of desk and L-type backup plate, to form different forms, forms desk, chair and chair structure letter
It is single, it is practical.
Heretofore described switching mechanism 100 includes multiple fixed links that bilateral symmetry is arranged at intervals on 5 two sides of bookcase
4, it is equipped with fixed block 3 in 4 lateral ends of fixed link, is respectively separated the multiple longitudinal directions being equipped in U-shaped 1 two sides of fixed plate
V-type rail 2 is communicated with cross slide way 14 in 2 lower end of V-type rail, in 2 upper and lower side of V-type rail and cross slide way
14 rear ends are respectively equipped with the clamping groove 41 for being capable of fixing fixed block 3, and the fixed block 3 moves along V-type rail 2 and cross slide way 14
Dynamic, the fixed block 3 is plugged in one of clamping groove 41, is respectively equipped with shaft in two wall of left and right of the U-shaped fixed plate 1
12, it is respectively equipped with the transverse link 11 that can be hinged in shaft 12 in U-shaped 1 two sides of fixed plate, in the transverse link 11
Rear end is connected with curved rod 52, and the shaft 12 is at 11 center of transverse link, in the cross positioned at 12 front side of shaft
It is equipped with first sliding groove 15 to connecting rod 11, one of 3 activity of fixed block is plugged in first sliding groove 15, is located at shaft described
12 rear side transverse link 11 be equipped with second sliding slot 50, on the curved rod 52 be equipped with third sliding slot 51, described second
Sliding slot 50 and third sliding slot 51 are interconnected, and are respectively equipped with the second fixed block 60 in the 9 two sides corner of L-type backup plate, described
Second fixed block 60 is plugged in second sliding slot 50 and third sliding slot 51, when bookcase prevents above U-shaped fixed plate, Gu
Determine block to be connected in the clamping groove of V-type rail upper end, be plugged in first sliding groove by fixed block, the second fixed block is plugged on
Between two sliding slots and third sliding slot, when bookcase is moved to U-shaped dead plate upper end, fixed block is mobile to drive transverse link to turn
Dynamic, transverse link rotation drives the second fixed block to be moved to the interior movement between second sliding slot and third sliding slot, to drive L-type
Backrest is mobile, to form desk form, when bookcase is moved to U-shaped fixed front edge of board, fixed block is mobile to be driven laterally
Link rotatable, transverse link rotation drive the second fixed block to be moved to the interior movement between second sliding slot and third sliding slot, thus
Arm-chair form is formed, when bookcase is moved to U-shaped fixed plate lower end, the mobile drive transverse link rotation of block is determined, laterally connects
Bar rotation drives the second fixed block to be moved to the interior movement between second sliding slot and third sliding slot, L-type backup plate be retracted to it is U-shaped solid
The fixed board shortest distance, so that chair form, easy to operate, structure is simple.
Heretofore described 1 two sides lower end of U-shaped fixed plate is symmetrically arranged with fixed feet 13, can be made by fixed feet U-shaped solid
Fixed board is stable and firm to be put it on the ground, of simple structure and strong practicability.
Heretofore described 9 upper front of L-type backup plate is equipped with pillow 8, facilitates people to sleep, of simple structure and strong practicability.
Basic principles and main features and advantages of the present invention of the invention, the skill of the industry has been shown and described above
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (4)
1. one kind three becomes chair, including U-shaped fixed plate (1), it is characterised in that：Being equipped in the U-shaped fixed plate (1) can be from U
Type fixed plate (1) is turned to the bookcase (5) of U-shaped fixed plate (1) front end, is plugged in the plate above the U-shaped fixed plate (1)
L-type backup plate (9), cutting for bookcase (5) and L-type backup plate (9) switching position can be made by being symmetrically arranged in U-shaped fixed plate (1) two sides
It changes planes structure (100).
2. according to claim 1 a kind of three become chair, it is characterised in that the switching mechanism (100) includes left and right pair
Claim the multiple fixed links (4) for being arranged at intervals on bookcase (5) two sides, be equipped with fixed block (3) in the fixed link (4) lateral ends,
It is respectively separated the multiple longitudinal V-type rails (2) being equipped in U-shaped fixed plate (1) two sides, connects in the V-type rail (2) lower end
Cross slide way (14) are connected with, is respectively equipped in the V-type rail (2) upper and lower side and cross slide way (14) rear end and is capable of fixing fixation
The clamping groove (41) of block (3), the fixed block (3) are moved along V-type rail (2) and cross slide way (14), the fixed block (3)
It is plugged in one of clamping groove (41), shaft (12) is respectively equipped in two wall of left and right of the U-shaped fixed plate (1), in institute
It states U-shaped fixed plate (1) two sides and is respectively equipped with the transverse link (11) that can be hinged on shaft (12), in the transverse link (11)
Rear end is connected with curved rod (52), and the shaft (12) is located at shaft (12) at transverse link (11) center, described
The transverse link (11) of front side is equipped with first sliding groove (15), and one of fixed block (3) activity is plugged on first sliding groove (15)
It is interior, second sliding slot (50) are equipped on the transverse link (11) positioned on rear side of shaft (12), in the curved rod (52)
It is equipped with third sliding slot (51), the second sliding slot (50) and third sliding slot (51) are interconnected, in the L-type backup plate (9) two
Side corner is respectively equipped with the second fixed block (60), and second fixed block (60) is plugged on second sliding slot (50) and third sliding slot
(51) in.
3. according to claim 1 a kind of three become chair, it is characterised in that described U-shaped fixed plate (1) the two sides lower end pair
Claim to be equipped with fixed feet (13).
4. according to claim 1 a kind of three become chair, it is characterised in that L-type backup plate (9) upper front is equipped with pillow
Head (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810702017.XA CN108814095A (en) | 2018-06-30 | 2018-06-30 | One kind three becomes chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810702017.XA CN108814095A (en) | 2018-06-30 | 2018-06-30 | One kind three becomes chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108814095A true CN108814095A (en) | 2018-11-16 |
Family
ID=64134563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810702017.XA Pending CN108814095A (en) | 2018-06-30 | 2018-06-30 | One kind three becomes chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814095A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976589A (en) * | 2014-04-30 | 2014-08-13 | 陈浩 | Simple multifunctional chair and application method |
| CN203801993U (en) * | 2014-05-08 | 2014-09-03 | 湖北理工学院 | Multi-functional desk and chair set |
| CN203841361U (en) * | 2014-05-06 | 2014-09-24 | 厦门理工学院 | Multifunctional mechanical-deformed seat chair |
| CN203986922U (en) * | 2014-07-28 | 2014-12-10 | 淮南师范学院 | A kind of desk that can be converted to chaise longue |
| CN104606008A (en) * | 2015-01-29 | 2015-05-13 | 钟少平 | Multifunctional foldable rehabilitation nursing bed |
| CN205267525U (en) * | 2015-12-07 | 2016-06-01 | 东莞市裕鸿傢具有限公司 | Stool |
| US10342339B2 (en) * | 2016-04-20 | 2019-07-09 | Guangzhou Jisili Baby Products Co. Ltd. | Multiuse foldable furniture |
-
2018
- 2018-06-30 CN CN201810702017.XA patent/CN108814095A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976589A (en) * | 2014-04-30 | 2014-08-13 | 陈浩 | Simple multifunctional chair and application method |
| CN203841361U (en) * | 2014-05-06 | 2014-09-24 | 厦门理工学院 | Multifunctional mechanical-deformed seat chair |
| CN203801993U (en) * | 2014-05-08 | 2014-09-03 | 湖北理工学院 | Multi-functional desk and chair set |
| CN203986922U (en) * | 2014-07-28 | 2014-12-10 | 淮南师范学院 | A kind of desk that can be converted to chaise longue |
| CN104606008A (en) * | 2015-01-29 | 2015-05-13 | 钟少平 | Multifunctional foldable rehabilitation nursing bed |
| CN205267525U (en) * | 2015-12-07 | 2016-06-01 | 东莞市裕鸿傢具有限公司 | Stool |
| US10342339B2 (en) * | 2016-04-20 | 2019-07-09 | Guangzhou Jisili Baby Products Co. Ltd. | Multiuse foldable furniture |
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