CN203676465U - Portable multifunctional desk integrating table with chair - Google Patents

Portable multifunctional desk integrating table with chair Download PDF

Info

Publication number
CN203676465U
CN203676465U CN201420043721.6U CN201420043721U CN203676465U CN 203676465 U CN203676465 U CN 203676465U CN 201420043721 U CN201420043721 U CN 201420043721U CN 203676465 U CN203676465 U CN 203676465U
Authority
CN
China
Prior art keywords
leg
desk
board
hinged
plate
Prior art date
Application number
CN201420043721.6U
Other languages
Chinese (zh)
Inventor
刘静
黄龙
曾令亮
李俊
Original Assignee
江西理工大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江西理工大学 filed Critical 江西理工大学
Priority to CN201420043721.6U priority Critical patent/CN203676465U/en
Application granted granted Critical
Publication of CN203676465U publication Critical patent/CN203676465U/en

Links

Abstract

The utility model relates to a desk, in particular to a portable multifunctional desk integrating a table with a chair. The desk comprises the table and the chair. Table and chair connecting parts are arranged between the table and the chair, and a drawing part is arranged on the table. According to the portable multifunctional desk, a desk and a drawing table are integrated, so the desk can be used as a desk for students in class and also can be used as a drawing table during laboratory plotting and outdoor drawing sketching; the desk can be folded easily and conveniently, can be conveniently transported and carried like a travel case after being folded and has good portability.

Description

The portable multi-function desk of tables and chairs one
Technical field
The utility model relates to a kind of desk, particularly a kind of portable multi-function desk of tables and chairs one.
Background technology
Desk is the desk for Students ' Learning, and traditional desk structure is stiff can not be folded, and is difficult for carrying and carries, and its Desktop Dimensions is unadjustable, makes troubles to drawing mapping and study; Tradition desk mostly is tables and chairs split, and the height of desk can not regulate according to student's height, makes troubles to student's study.Drawing board is used for padding the flat board of drawing paper while being drawing, mostly be dull and stereotyped, need be placed on desk or easel when use, and fine arts application drawing board is difficult for fixing, and Graphing of Engineering drawing board is difficult mobile.Traditional desk and the stiff function singleness of drawing board structure, can not meet the basic demand of modern classroom learning and drawing and field sketching.
Utility model content
The utility model object is to provide a kind of portable multi-function desk of tables and chairs one, it solved desk not portable and transport, the problems such as the size of drawing board can not regulate, both can be used as the desk use of attending class, and the picture table that also can be used as drawing bench and field sketching uses.
The technical solution of the utility model: a kind of portable multi-function desk of tables and chairs one, comprise desk, chair, between desk and chair, be provided with tables and chairs coupling part, on desk, be furnished with drawing part;
Described tables and chairs coupling part comprises hook connecting rod and connecting rod, and one end of hook connecting rod is provided with hook, is hooked on desk, and one end of the hook connecting rod other end and connecting rod is hinged, and the other end of connecting rod is hinged on chair;
Described drawing part comprises drawing board, and drawing board two bottom sides is provided with support, and support is hinged with the supported hole on desk; The both sides of drawing board are provided with support bar chute, are also provided with locating groove on support bar chute, and the support bar chute sliding pin hinged with post upper coordinates slip, and support bar lower end is hinged on desk; The upper surface of drawing board is provided with support board slot, supports in board slot and is furnished with gripper shoe; The upper and lower end face of drawing board is provided with translation plates chute, is furnished with two translation plates that move left and right on translation plates chute; The inner side of two translation plates is provided with slot, and slot coordinates with the slide rail of the plate left and right sides, and plate slides in the slot of two translation plates, and the below an upper section of plate is provided with boss and is supported in gripper shoe; The front central authorities of drawing board are provided with computer groove.
In described translation plates, be provided with below inside flanging, be fixed with translation plates slide rail in flanging, translation plates slide rail coordinates slip with the translation plates chute on drawing board.
Described plate be longitudinally can be folding by gemel connection two boards composition.
Described desk comprises a body, table body comprises biside plate and upper and lower plate, biside plate and upper plate are groove type, the upper surface of biside plate is furnished with support bar groove, the front end of side plate is provided with the bolt hole hinged with support bar one end, rear end be provided with drawing board on support hinged supported hole, rear end is also provided with U-lag; Above upper plate, be furnished with the back-up block of holding drawing board, above lower plate, be furnished with lifting rod groove, lifting rod is arranged on lifting rod groove, between upper and lower plate, forms locker; Under table body, rear end is provided with tables and chairs connection bearing; Under table body, be hinged with roller; Under table body, be also hinged with four table legs by table leg bearing, table leg is the inside and outside nested extension type of upper and lower two joint, and upper and lower two internodes are located height by jack on it and latch, and every table leg is all provided with table leg air pressure and supports.
Described chair comprises seat, under seat respectively by bench leg bearing be hinged with bench leg, short chair leg bearing is hinged with short chair leg, bench leg adds that the height of bench leg bearing adds that with short chair leg the height of short chair leg bearing equates, bench leg and short chair leg are separately installed with table leg air pressure and support; Seat rear portion is hinged with backrest, and backrest top is fixed on seat by flexible drawstring.
The utility model beneficial effect: (1), by integrated to desk, picture table, the desk that both can be used as upper class hour of student uses, the picture table use while can be used as again laboratory mapping and field painting sketching; (2) be provided with roller and lifting rod, and can be easy and convenient folding, can as suitcase, facilitate to transport after folding and carry, good portability; (3) can be embedded in computer at picture table, modern multimedia and traditional desk are combined together; (4) drawing on table artboard dimensions while having realized adjustable drawing, can reach the drawing requirement of different size; In the time drawing, can realize the angle of inclination of adjusting drawing board by the angle of adjusting support bar, more easy and convenient while making to draw; (5) can regulate the whole height of desk, be applicable to different height crowd's requirements; Adopted end to be provided with the linkage of hook in tables and chairs coupling part, linkage can easily regulate the distance between tables and chairs freely, conveniently adjusts to best sitting posture, more comfortable when attending class or drawing; Hook can be easy and convenient suspension and remove being connected of chair and desk.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation (back side) of the utility model drawing part.
Fig. 3 is drawing board structural representation in the utility model drawing part.
Fig. 4 is the utility model table structure schematic diagram.
Fig. 5 is the table body structure schematic diagram of the utility model desk.
Fig. 6 is the folding rear structural representation (bottom surface) of the utility model desk.
Fig. 7 is the utility model Chair structure schematic diagram.
Fig. 8 is the folding rear structural representation (bottom surface) of the utility model chair.
Fig. 9 is the folding rear schematic diagram of the utility model.
In figure: 1. drawing part, 2. tables and chairs coupling part, 3. chair, 4. desk, 5. plate, 6. drawing board, 7. support bar chute, 8. translation plates, 9. translation plates slide rail, 10. support bar, 11. support bar bolts, 12. bodies, 13. gripper shoes, 14. support board slot, 15. translation plates chutes, 16. computer grooves, 17. support, 18. supported holes, 19. tables and chairs connect bearing, 20. right back table legs, 21. left back table legs, 22. support bar grooves, 23. lifting rods, 24. table leg bearings, 25. bolts hole, 26. back-up blocks, 27. lifting rod grooves, 28.U shape groove, 29. rollers, 30. roller grooves, 31. table leg grooves, 32. hooks, 33. hook connecting rods, 34. left front table legs, 35. connecting rods, 36. right front table legs, 37. seats, 38. flexible drawstrings, 39. backrests, 41. bench legs, 42. short chair legs, 43. chair leg air pressure support, 45. bench leg bearings, 46. short chair leg bearings, 47. table leg air pressure support, 48. lockers, 49 slots, 50 boss.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in drawings, the utility model comprises drawing part 1, tables and chairs coupling part 2, chair 3, desk 4, described drawing part is combined by plate 5, drawing board 6, translation plates 8, translation plates slide rail 9, support bar 10 and gripper shoe 13, is provided with and supports board slot 14, the support bar chute 7 that bilateral symmetry distributes, upper and lower symmetrical translation plates chute 15, the support 17 of both sides, lower end and the computer groove 16 of positive central authorities on wherein said drawing board 6; Two of described 8 points of left and right of translation plates, are provided with inside flanging on every below, are all fixed with translation plates slide rail 9 in flanging, and translation plates slide rail 9 is stuck in the translation plates chute 15 on drawing board 6, and left and right translation plates 8 just can be slided along translation plates chute 15; Gripper shoe 13 is placed in the support board slot 14 in drawing board 6, when use, gripper shoe 13 is extracted out from support board slot 14, when folding, gripper shoe 13 is pushed and is supported in board slot 14.Described support bar 10 upper ends are hinged with sliding pin, the interior slip of support bar chute 7 that sliding pin distributes in drawing board 6 bilateral symmetry, on support bar chute 7, be provided with locating groove, make support bar 10 be positioned at diverse location, thereby make drawing board 6 on differing tilt angles, keep stable, lower end is hinged in the bolt hole 25 on a body 12 by support bar bolt 11, can rotate around bolt.The support 17 that the lower end bilateral symmetry of described drawing board 6 distributes is arranged in the supported hole 18 of a body 12 by bearing, can in hole, rotate, thus the angle of inclination of adjusting drawing board 6.Described plate 5 left and right sides are fixed with slide rail, two wood side-guides slide respectively in the slot 49 of two translation plates 8, when work, plate 5 is inserted in the chute 49 of two translation plates 8 pushing open, the below an upper section of plate 5 has boss 50 to be supported in gripper shoe 13, and gripper shoe 13 is used for improving the stability of plate 5; Described plate 5 is the two boards by gemel connection longitudinally, can fold.When drawing, support bar 10 is rotated counterclockwise after rise around support bar bolt 11, just drawing board 6 rotations are propped up, two translation plates 8 are outwards pulled open, extract again gripper shoe 13 out, finally plate 5 is inserted in the slot 49 of the translation plates 8 of pulling open, two translation plates 8 and the plate 5 that pull open by symmetry have increased drawing size, and make drawing area smooth; Attend class and first take plate 5 away will use desk time, poststack is inserted in locker 48; Two translation plates 8 are closed up to centre again, gripper shoe 13 is pushed in drawing board 6 upper backup pad grooves 14, finally support bar 10 is screwed in support bar groove 22 clockwise around support bar bolt 11, it is common desk that drawing board 8 is set level on the back-up block 26 of table body 12.
Described drawing board 6 center arrangement have computer groove 16, for placing panel computer.
Described gripper shoe 13 is used for supporting plate 5, to improve the stability of plate 5.
Back-up block 26 on described table body 12 is used for supporting drawing board 6, ensures drawing board 6 horizontal positioned, the unsettled or over-tilting of drawing board while avoiding using as desk.
U-lag 28 on described table body 12 is used for placing the sliding pin of support bar 10 upper ends while folding, ensures that support bar 10 is retracted in support bar groove 22 smoothly, makes drawing board horizontal positioned.
Desk: described desk 4 comprises that a body 12, right back table leg 20, left back table leg 21, roller 29, left front table leg 34, right front table leg 36, table leg air pressure support 47.On wherein said table body 12, be provided with supported hole 18, tables and chairs connection bearing 19, support bar groove 22, lifting rod groove 27, table leg bearing 24, bolt hole 25, U-lag 28, back-up block 26 and locker 48.The top of table body 12 is groove type, and groove is used for holding drawing part 1, and while making to fold, the upper surface of translation plates 8 is concordant with the edge of table body 12, and while ensureing to use as desk, desktop is smooth.Described locker 48 can be used to place the article such as books, described left back table leg 21 is inside and outside nested extension type, and its upper end links on table leg bearing 24 by bolt, and can rotate around it, left back table leg 21 inner sides have table leg air pressure support 47 to be connected with table body 12, in the time that table leg is rotated in place, air pressure support can support table leg, the fixing guarantee of table leg table leg is not rocked, right back table leg 20 is also inside and outside nested extension type, connected mode is identical with front and back table leg 21, table leg air pressure is also installed and supports 47, after table leg after rear right 20 being shunk when folding, insert to the right in table leg groove 31, after shrinking, left back table leg 21 inserts left in table leg groove 31, now table leg air pressure separately supports 47 outsides that can be contracted in left back table leg 21 and right back table leg 20, the left front table leg 34 of two other table leg is also inside and outside nested with right front table leg 36, can stretch, between left front table leg 34 and right front table leg 36 inner sides and table body 12, air pressure is also installed and supports 47, effect is with front identical, the left front table leg 34 of table leg is identical with right front table leg 36 folding directions, after table leg being shunk when folded table leg, be threaded in the groove at a body 12 edges, the left and right sides, table leg air pressure supports 47 for outsourcing general part, and inside and outside nested extension type table leg is upper and lower two joints, and upper and lower two internodes are located height by jack on it and latch.Described roller 29 links in roller groove 30 by axle, can rotate around the axis.Described lifting rod 23 is fixed in the lifting rod groove 27 of downside of locker 48, when use, can as Travelling trunk pulling handle, extract out.
Tables and chairs coupling part: described tables and chairs coupling part 2 comprises hook 32, hook connecting rod 33, connecting rod 35, together with hook connecting rod 33 links with connecting rod 35, can rotate, the tables and chairs that hook 32 can easily be suspended on a body 12 connect on bearing 19, and connecting rod 35 other ends are hinged on seat 37 both sides.
Chair: described chair 3 comprises that seat 37, flexible drawstring 38, backrest 39, bench leg 41, short chair leg 42, chair leg air pressure support 43, and wherein said seat 37 comprises again bench leg bearing 45, short chair leg bearing 46.There is difference in height with short chair leg bearing 46 in bench leg bearing 45, its difference in height is a bit larger tham the width of a chair leg; Described short chair leg 42 and bench leg 41 link respectively on short chair leg bearing 46 and bench leg bearing 45 by bolt, all can rotate around bolt, there is difference in height with short chair leg 42 in bench leg 41, its difference in height equals the difference in height of bench leg bearing 45 and short chair leg bearing 46, being designed to difference in height is mutually to interfere while avoiding folding seat leg, but bench leg 41 adds the height of bench leg bearing 45 and adds that with short chair leg 42 height of short chair leg bearing 46 equates, so that chair can be placed level; Chair leg air pressure is all installed between the inner side of four table legs and seat 37 and supports 43(outsourcing general part), it is 47 identical that effect and table leg air pressure support, and is all for stablizing table leg and chair leg; Described backrest 39 lower ends are hinged on the tail end cylindrical bar of seat 37 and can rotate around it, and backrest 39 upper ends and flexible drawstring 38 one end are fixed, and flexible drawstring 38 other ends are fixed in the front aperture of seat 37.When joint-stool, the difference in height by bench leg bearing 45 with short chair leg bearing 46, first folding bench leg 41, the short chair leg 42 of refolding, then be attached on seat 37 folding back 39.

Claims (5)

1. a portable multi-function desk for tables and chairs one, comprises desk, chair, it is characterized in that: between desk and chair, be provided with tables and chairs coupling part, be furnished with drawing part on desk;
Described tables and chairs coupling part comprises hook connecting rod and connecting rod, and one end of hook connecting rod is provided with hook, is hooked on desk, and one end of the hook connecting rod other end and connecting rod is hinged, and the other end of connecting rod is hinged on chair;
Described drawing part comprises drawing board, and drawing board two bottom sides is provided with support, and support is hinged with the supported hole on desk; The both sides of drawing board are provided with support bar chute, are also provided with locating groove on support bar chute, and the support bar chute sliding pin hinged with post upper coordinates slip, and support bar lower end is hinged on desk; The upper surface of drawing board is provided with support board slot, supports in board slot and is furnished with gripper shoe; The upper and lower end face of drawing board is provided with translation plates chute, is furnished with two translation plates that move left and right on translation plates chute; The inner side of two translation plates is provided with slot, and slot coordinates with the slide rail of the plate left and right sides, and plate slides in the slot of two translation plates, and the below an upper section of plate is provided with boss and is supported in gripper shoe; The front central authorities of drawing board are provided with computer groove.
2. the portable multi-function desk of a kind of tables and chairs one according to claim 1, is characterized in that: in described translation plates, be provided with below inside flanging, be fixed with translation plates slide rail in flanging, translation plates slide rail coordinates slip with the translation plates chute on drawing board.
3. the portable multi-function desk of a kind of tables and chairs one according to claim 1, is characterized in that: described plate be longitudinally can be folding by gemel connection two boards composition.
4. the portable multi-function desk of a kind of tables and chairs one according to claim 1, it is characterized in that: described desk comprises a body, table body comprises biside plate and upper and lower plate, biside plate and upper plate are groove type, the upper surface of biside plate is furnished with support bar groove, the front end of side plate is provided with the bolt hole hinged with support bar one end, rear end be provided with drawing board on support hinged supported hole, rear end is also provided with U-lag; Above upper plate, be furnished with the back-up block of holding drawing board, above lower plate, be furnished with lifting rod groove, lifting rod is arranged on lifting rod groove, between upper and lower plate, forms locker; Under table body, rear end is provided with tables and chairs connection bearing; Under table body, be hinged with roller; Under table body, be also hinged with four table legs by table leg bearing, table leg is the inside and outside nested extension type of upper and lower two joint, and upper and lower two internodes are located height by jack on it and latch, and every table leg is all provided with table leg air pressure and supports.
5. the portable multi-function desk of a kind of tables and chairs one according to claim 1, it is characterized in that: described chair comprises seat, under seat respectively by bench leg bearing be hinged with bench leg, short chair leg bearing is hinged with short chair leg, bench leg adds that the height of bench leg bearing adds that with short chair leg the height of short chair leg bearing equates, bench leg and short chair leg are separately installed with table leg air pressure and support; Seat rear portion is hinged with backrest, and backrest top is fixed on seat by flexible drawstring.
CN201420043721.6U 2014-01-24 2014-01-24 Portable multifunctional desk integrating table with chair CN203676465U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420043721.6U CN203676465U (en) 2014-01-24 2014-01-24 Portable multifunctional desk integrating table with chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420043721.6U CN203676465U (en) 2014-01-24 2014-01-24 Portable multifunctional desk integrating table with chair

Publications (1)

Publication Number Publication Date
CN203676465U true CN203676465U (en) 2014-07-02

Family

ID=50998449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420043721.6U CN203676465U (en) 2014-01-24 2014-01-24 Portable multifunctional desk integrating table with chair

Country Status (1)

Country Link
CN (1) CN203676465U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068620A (en) * 2014-07-15 2014-10-01 吴晟 Folding desk and chair based on human engineering
CN104433277A (en) * 2014-12-24 2015-03-25 宋沛奇 Multifunctional desk and chair used in classroom
CN104544954A (en) * 2015-01-12 2015-04-29 钦州学院 Multi-purpose table and chair set
CN105266382A (en) * 2014-07-23 2016-01-27 武汉理工大学 Multi-functional foldable table and chair
CN107244181A (en) * 2017-07-27 2017-10-13 郑州科技学院 A kind of Art Design multifunctional drawing equipment
CN107296406A (en) * 2017-06-23 2017-10-27 广西智创企业管理培训有限公司 Tables and chairs integral type desk
CN107507494A (en) * 2017-10-17 2017-12-22 郭正友 A kind of English-Assisted Instruction panel
CN108371426A (en) * 2018-03-21 2018-08-07 青岛大学心血管病研究所(青岛大学附属心血管病医院) A kind of intelligence pharmacy creative management service unit
CN108514214A (en) * 2018-04-03 2018-09-11 范科晨 A kind of integrated office tables and chairs of foldable for storage

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104068620A (en) * 2014-07-15 2014-10-01 吴晟 Folding desk and chair based on human engineering
CN104068620B (en) * 2014-07-15 2015-12-09 吴晟 Based on the folding-type school desk chair of ergonomics
CN105266382A (en) * 2014-07-23 2016-01-27 武汉理工大学 Multi-functional foldable table and chair
CN104433277A (en) * 2014-12-24 2015-03-25 宋沛奇 Multifunctional desk and chair used in classroom
CN104433277B (en) * 2014-12-24 2017-11-28 宋沛奇 Multi-functional classroom desk and chair
CN104544954A (en) * 2015-01-12 2015-04-29 钦州学院 Multi-purpose table and chair set
CN107296406A (en) * 2017-06-23 2017-10-27 广西智创企业管理培训有限公司 Tables and chairs integral type desk
CN107244181A (en) * 2017-07-27 2017-10-13 郑州科技学院 A kind of Art Design multifunctional drawing equipment
CN107507494A (en) * 2017-10-17 2017-12-22 郭正友 A kind of English-Assisted Instruction panel
CN107507494B (en) * 2017-10-17 2019-08-02 叶挺伟 A kind of English-Assisted Instruction panel
CN108371426A (en) * 2018-03-21 2018-08-07 青岛大学心血管病研究所(青岛大学附属心血管病医院) A kind of intelligence pharmacy creative management service unit
CN108371426B (en) * 2018-03-21 2020-12-04 青岛大学心血管病研究所(青岛大学附属心血管病医院) Intelligent pharmacy innovation management service device
CN108514214A (en) * 2018-04-03 2018-09-11 范科晨 A kind of integrated office tables and chairs of foldable for storage

Similar Documents

Publication Publication Date Title
US9380865B2 (en) Adjustable pneumatic desk
CN205866428U (en) Desk and chair
CN203969670U (en) Portable drawing board bracing frame
CN205094015U (en) Folded showing stand
CN204483485U (en) The adjustable multifunctional student desk of a kind of height x length
US9814304B2 (en) Portable office
CN204336186U (en) Folding utility tables and chairs
CN205006288U (en) Multi -functional drawing table
CN201384233Y (en) Intelligent desk
CN205250987U (en) Multifunctional folding chair
CN204500064U (en) A kind of students' dormitory Multipurpose cabinet
CN102657433A (en) Student on-bed learning desk
CN106213795A (en) Travel folding tables and chairs
CN202760664U (en) Multifunctional chair
CN102440573B (en) Multifunctional chair
CN203762550U (en) Portable multifunctional drafting table
CN203860769U (en) Multifunctional adjustable magnetic desk
CN103948241B (en) Omnibearing movable drawing table
CN201061355Y (en) Telescopically folding table
CN204015408U (en) A kind of combined-type box table
CN205513436U (en) Folding student's desk
CN103948246A (en) Multifunctional desk-chair assembly
CN107822371A (en) A kind of two-berth student's bed for carrying tables and chairs
CN106108394B (en) One kind folds integral type desk for teaching chair
CN203252217U (en) Portable folding table chair bed

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140702

Termination date: 20150124

EXPY Termination of patent right or utility model