CN105286299A - Novel multifunctional table and chair combination - Google Patents
Novel multifunctional table and chair combination Download PDFInfo
- Publication number
- CN105286299A CN105286299A CN201410234406.6A CN201410234406A CN105286299A CN 105286299 A CN105286299 A CN 105286299A CN 201410234406 A CN201410234406 A CN 201410234406A CN 105286299 A CN105286299 A CN 105286299A
- Authority
- CN
- China
- Prior art keywords
- chair
- urceolus
- seat
- angle
- desktop
- 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
Links
Landscapes
- Combinations Of Kitchen Furniture (AREA)
Abstract
The invention provides a novel multifunctional table and chair combination which comprises a tabletop, angle adjusting devices on the tabletop, table height adjusting devices, table and chair distance adjusting devices, a chair and a chair backrest angle adjusting device. The novel multifunctional table and chair combination is characterized in that the tabletop comprises an upper plate and a lower plate which are connected with each other by hinges. The angle adjusting devices comprise strips, pawls and pressure plates. The chair height adjusting devices comprise right-angle supports, inner barrels, outer barrels and inner barrel clamps. The table and chair distance adjusting devices comprise slide guide rails and sliders. The chair comprises chair legs, support beams, a support strip, a wood plate, a chair surface, angle adjusters and a chair backrest. The novel multifunctional table and chair combination has the advantages that integral the novel multifunctional table and chair combination is free of electric consumption in usage procedures and is safe and reliable in use, optional tools can be omitted in the usage procedures, and users can completely operate the novel multifunctional table and chair combinations with the hands.
Description
Technical field
Patent of the present invention relates to a kind of classroom desk and chair device, belongs to classroom furniture technical field, is a kind of Multifunction combined table and chair assembly specifically.
Background technology
At present, the desk and chair function ratio that classroom uses is more single, when different height crowd use or when doing picture one class operation, the tables and chairs of simple function can to bringing very large inconvenience.Meanwhile, when class meeting etc. needs space, classroom movable, the desk and chair area that takes up room is large, also can bring no small trouble for us.Therefore require that desk and chair is applicable to different crowd, save space.Domestic existing multinomial patent provides dissimilar desk and chair, but these desk and chairs all cannot truly realize above function.How to integrate above-mentioned functions, provide a kind of desk and chair of improvement, can regulate height, angle, collapsible, this has become technical problem urgently to be resolved hurrily at present.
Summary of the invention
Patent of the present invention, for prior art Problems existing, provides a kind of multifunctional combination tables and chairs, simple to operate, and multiple functional, saves space.
The object of patent of the present invention is achieved through the following technical solutions:
A kind of Multifunction Combined table-chair, comprising: the angle regulator on desktop, desktop, table height adjusting device, tables and chairs spacing adjusting device and seat, regulator for chair back angle.It is characterized in that: described desktop is made up of upper plate and lower plate, two plates by gemel connection together; Described angle regulator is made up of sour jujube bar, ratchet, pressing plate; Ratchet is positioned at the groove that upper plate bottom surface is arranged, and two axles of ratchet are fixed with pressing plate, the groove of the sour jujube bar pattern that sour jujube bar and lower plate are arranged.
Described table height adjusting device is made up of right angle rack, inner core, urceolus, interior collet chuck.Support side is triangle, and side is rectangle, is fixed by welding in inner core both sides; Inner core is positioned at urceolus, can relatively slide by urceolus; One vertical-shaped breach is arranged at urceolus top, and inner core is clamping due to this indentation, there.Inner core is fixed on bottom desktop lower plate by right angle rack.
Described tables and chairs spacing adjusting device is made up of rail plate and slide block.Rail plate is arranged on urceolus by the weld tabs of urceolus bottom welding.
Described seat is made up of seat leg, brace summer, support bar, plank, chair top, recliner, backrest.Connect mode by falcon between seat leg, brace summer, chair top to connect, plank is fixed on seat two back legs by support bar, and connected mode is also for falcon connects; Described regulator for chair back angle is made up of chair top, recliner, backrest, and backrest is arranged on chair top by recliner.Two forelegs of seat are fixed on slide block by kf-35 folded piece.
Patent of the present invention compared with prior art tool has the following advantages and good effect:
Desktop can be overturn certain angle by the structure of the desktop angle adjusting device of patent of the present invention, sour jujube bar and the quick fixed angle of ratchet self-locking, easy to use; Arrangement for adjusting height device adopts tube-in-tube structure to make decline process quick, and interior pipe clamp adopts eccentric wheel and leverage to be that locking is convenient, firmly, this device makes the present invention be applicable to the crowd of different height; By turnover seat under desk, or after desk can being turned to seat, single chair can be become by kf-35 folded piece, save space.Not electricity consumption in the use procedure of whole Multifunction combined table and chair assembly, need not by any instrument, hand operation just can complete, and safe and reliable.
Accompanying drawing explanation
Fig. 1 is the stereogram of patent multifunctional combination tables and chairs of the present invention;
Fig. 2 is the upward view of patent multifunctional combination tables and chairs desktop upper plate of the present invention;
Fig. 3 is the structural representation of patent multifunctional combination tables and chairs desktop of the present invention;
In figure, 1, desktop upper plate; 2, desktop lower plate; 3, sour jujube bar; 4, right angle rack; 5, inner core; 6, interior collet chuck; 7, urceolus; 8, rail plate; 9, slide block; 10, kf-35 folded piece; 11, seat leg; 12, brace summer; 13, chair top; 14, backrest; 15, recliner; 16, support bar; 17, plank; 18, pressing plate; 19, hinge.
Detailed description of the invention
See Fig. 1-Fig. 3, the embodiment of patent multifunctional combination tables and chairs of the present invention, is made up of the angle regulator on desktop and desktop, table height adjusting device, tables and chairs spacing adjusting device and seat and regulator for chair back angle four part.
As shown in Figure 1, Figure 2, Figure 3 shows, described desktop is made up of upper plate (1) and lower plate (2), is linked together by hinge (19).Angle regulator on described desktop is made up of sour jujube bar, ratchet (3), pressing plate (18), ratchet (3) is positioned at the groove that upper plate (1) bottom surface is arranged, two axles of ratchet are fixed with pressing plate (18), the groove of the sour jujube bar pattern that sour jujube bar and lower plate (2) upper surface are arranged.
Described table height adjusting device is primarily of right angle rack (4), inner core (5), urceolus (7), interior collet chuck (6) composition.Support (4) side is triangle, and side is rectangle, is fixed by welding in inner core (5) both sides; Inner core (5) is positioned at urceolus (7), matched in clearance, can relatively slide by urceolus (7); One vertical-shaped breach is arranged at urceolus (7) top, and interior collet chuck (6) is fixed on this indentation, there for locking.Inner core (5) is fixed on desktop lower plate (2) bottom by right angle rack (4).
Described tables and chairs spacing adjusting device is made up of rail plate (8) and slide block (9).Guide rail (8) is arranged on urceolus (7) by the weld tabs of urceolus (7) bottom welding, slide block (9) is positioned on guide rail (8), with guide rail (8) matched in clearance, can slide by opposite rail (8).
Described seat is made up of seat leg (11), brace summer (12), support bar (16), plank (17), chair top (13), recliner (15), backrest (14).Connect mode by falcon between seat leg (11), brace summer (12), chair top (13) to connect, plank (17) is fixed on seat two back legs (11) by support bar (16), and connected mode is also for falcon connects.Described regulator for chair back angle is made up of chair top (13), recliner (15), backrest (14), and backrest (14) is arranged on chair top (13) by recliner (15).Two forelegs (11) of seat are fixed on slide block (9) by kf-35 folded piece (10).
During use, the desktop upper plate (1) of Multifunction combined table and chair assembly is opened, the sour jujube bar (3) being positioned at upper plate (1) bottom surface groove is rotated around its axle, is stuck in the sour jujube bar of desktop lower plate (2) upper surface, quick fixed angle self-locking; If do not need adjusting angle, then sour jujube bar is fixed in the groove of desktop upper plate (1) bottom surface.
Unclamp interior collet chuck (6), inner core (5) can slide relative to urceolus (7), according to the demand of user self, after setting up suitable height, collet chuck (6) in locking, due to the effect of frictional force, inner core (5) and urceolus (7) cannot relative motions, namely reach the effect highly regulated.
Drag seat, slide block (9) can slide relative to rail plate (8), according to the demand of user self, after setting up suitable distance, due to the effect of frictional force, slide block (9) and rail plate (8) cannot relative motions, namely reach the effect that tables and chairs spacing regulates.
Above-mentioned situation be tables and chairs and situation, and when reality only needs to use table or seat, in order to save space, by the effect of kf-35 folded piece (10), can by turnover seat under desk, become single desk (now, backrest (14), due to the effect of recliner (15), overlaps with chair top (13)), or after desk can being turned to seat, become single chair, greatly save space.
Claims (4)
1. a Multifunction combined table and chair assembly, comprise: angle regulator, table height adjusting device, tables and chairs spacing adjusting device and seat on desktop and desktop and regulator for chair back angle, it is characterized in that: described desktop is made up of upper plate (1) and lower plate (2), is linked together by hinge (19); Angle regulator on described desktop is made up of sour jujube bar, ratchet (3), pressing plate (18), ratchet (3) is positioned at the groove that upper plate (1) bottom surface is arranged, two axles of ratchet are fixed with pressing plate (18), the groove of the sour jujube bar pattern that sour jujube bar and lower plate (2) upper surface are arranged.
2. according to Multifunction combined table and chair assembly according to claim 1, it is characterized in that: table height adjusting device is primarily of right angle rack (4), inner core (5), urceolus (7), interior collet chuck (6) composition.Support (4) side is triangle, and side is rectangle, is fixed by welding in inner core (5) both sides; Inner core (5) is positioned at urceolus (7), matched in clearance, can relatively slide by urceolus (7); One vertical-shaped breach is arranged at urceolus (7) top, and interior collet chuck (6) is fixed on this indentation, there for locking.Inner core (5) is fixed on desktop lower plate (2) bottom by right angle rack (4).
3. according to Multifunction combined table and chair assembly according to claim 2, it is characterized in that: described tables and chairs spacing adjusting device is made up of rail plate (8) and slide block (9).Guide rail (8) is arranged on urceolus (7) by the weld tabs of urceolus (7) bottom welding, slide block (9) is positioned on guide rail (8), with guide rail (8) matched in clearance, can slide by opposite rail (8).
4. according to Multifunction combined table and chair assembly according to claim 3, it is characterized in that: described seat is made up of seat leg (11), brace summer (12), support bar (16), plank (17), chair top (13), recliner (15), backrest (14).Connect mode by falcon between seat leg (11), brace summer (12), chair top (13) to connect, plank (17) is fixed on seat two back legs (11) by support bar (16), and connected mode is also for falcon connects; Described regulator for chair back angle is made up of chair top (13), recliner (15), backrest (14), and backrest (14) is arranged on chair top (13) by recliner (15).Two forelegs (11) of seat are fixed on slide block (9) by kf-35 folded piece (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234406.6A CN105286299A (en) | 2014-05-27 | 2014-05-27 | Novel multifunctional table and chair combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234406.6A CN105286299A (en) | 2014-05-27 | 2014-05-27 | Novel multifunctional table and chair combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105286299A true CN105286299A (en) | 2016-02-03 |
Family
ID=55184784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410234406.6A Pending CN105286299A (en) | 2014-05-27 | 2014-05-27 | Novel multifunctional table and chair combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105286299A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105915743A (en) * | 2016-05-12 | 2016-08-31 | 深圳科润视讯技术有限公司 | Intelligent file shooting instrument and display method thereof |
| CN107035171A (en) * | 2017-04-09 | 2017-08-11 | 辽宁泓新科技成果转化服务有限公司 | A kind of Telescopic movable teaching classroom |
| CN108887873A (en) * | 2018-06-20 | 2018-11-27 | 王峰 | A kind of simple health student desk |
| CN109662472A (en) * | 2018-12-11 | 2019-04-23 | 贵州大学 | A kind of rotation of Liftable type is inclined desk |
| CN111920203A (en) * | 2020-07-03 | 2020-11-13 | 江西科技师范大学 | Teaching auxiliary device for education |
-
2014
- 2014-05-27 CN CN201410234406.6A patent/CN105286299A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105915743A (en) * | 2016-05-12 | 2016-08-31 | 深圳科润视讯技术有限公司 | Intelligent file shooting instrument and display method thereof |
| CN107035171A (en) * | 2017-04-09 | 2017-08-11 | 辽宁泓新科技成果转化服务有限公司 | A kind of Telescopic movable teaching classroom |
| CN107035171B (en) * | 2017-04-09 | 2019-05-03 | 新昌县峰特年智能科技有限公司 | A kind of Telescopic movable teaching classroom |
| CN108887873A (en) * | 2018-06-20 | 2018-11-27 | 王峰 | A kind of simple health student desk |
| CN109662472A (en) * | 2018-12-11 | 2019-04-23 | 贵州大学 | A kind of rotation of Liftable type is inclined desk |
| CN111920203A (en) * | 2020-07-03 | 2020-11-13 | 江西科技师范大学 | Teaching auxiliary device for education |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105286299A (en) | Novel multifunctional table and chair combination | |
| CN204599795U (en) | Foldable multifunctional desk and chair | |
| CN204132753U (en) | A kind of multifunctional desk | |
| CN203709561U (en) | Novel multifunctional table combined chair | |
| CN103445556A (en) | Rapidly-spliced wood bed | |
| CN204015505U (en) | Multifunctional turnover folding table chair | |
| CN204105258U (en) | A kind of simple and easy Multipurpose desk chair | |
| CN203121488U (en) | Folding table | |
| CN207837115U (en) | Small folding table on a kind of adjustable bed | |
| CN204635451U (en) | A kind of bed computer desk | |
| CN203028673U (en) | Folding bed for field operations and marching | |
| CN203314505U (en) | Transformable chair | |
| CN202168625U (en) | Deformable small seat | |
| CN104172748A (en) | Multifunctional desk | |
| CN104586072A (en) | Convenient computer desk | |
| CN203848820U (en) | Multi-purpose base of plane detector | |
| KR20130000519U (en) | Foldable Bracket of a Chair | |
| CN207996098U (en) | The desk and chair of cushion can be installed | |
| CN204146614U (en) | Double study table | |
| CN204617475U (en) | A kind of liftable moves fixed desk and chair | |
| JP3141822U (en) | Removable sealing plate attached to the sash rail notch | |
| CN203524244U (en) | Quickly assembled wood bed | |
| CN203969679U (en) | Stainless steel operating desk for kitchen use | |
| CN106175195A (en) | Lightweight letter chair | |
| CN204351403U (en) | Portable multi-function folding chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |