CN103948246B - A kind of multifunctional table and chair combination - Google Patents

A kind of multifunctional table and chair combination Download PDF

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Publication number
CN103948246B
CN103948246B CN201410164914.1A CN201410164914A CN103948246B CN 103948246 B CN103948246 B CN 103948246B CN 201410164914 A CN201410164914 A CN 201410164914A CN 103948246 B CN103948246 B CN 103948246B
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China
Prior art keywords
chair
column
seat board
desktop
plate
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Expired - Fee Related
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CN201410164914.1A
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Chinese (zh)
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CN103948246A (en
Inventor
韩建伟
吴耿宇
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Shenzhen Polytechnic
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Shenzhen Polytechnic
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Priority to CN201410164914.1A priority Critical patent/CN103948246B/en
Publication of CN103948246A publication Critical patent/CN103948246A/en
Application granted granted Critical
Publication of CN103948246B publication Critical patent/CN103948246B/en
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Abstract

The invention provides the combination of a kind of multifunctional table and chair, comprise desktop, table thorax plate, chair seat board, chair backup plate, table column, U-shaped frame, chair column, square frame, seat board support member, table thorax bar; Desktop and table thorax plate be arranged in parallel, and table thorax plate is hingedly coupled to desktop through table thorax bar; The upper end chain connection of desktop and table column; Connect square frame at desktop upper hinge, the lower end of table column is fixedly connected with U-shaped frame; Seat board support member is hingedly coupled to a column, and chair seat board is placed on seat board support member; Chain connection between chair seat board and chair backup plate, the lower surface of chair seat board arranges a guide rail; Chair column comprises chain connection seat column together and back of the body column, and free end and the seat guide rail of seat column are connected, and the free end of back of the body column is hingedly coupled to the top of chair backup plate.Beneficial effect is: tables and chairs are combined through cooperating measure and can form and convert a lunch break bed to, meet user and use tables and chairs function, also can meet the function that it uses bed.

Description

A kind of multifunctional table and chair combination
Technical field
The present invention relates to office or daily necessities, particularly a kind of multifunctional table and chair combination.
Background technology
Now, school's indispensable desk and chair supply Students ' Learning homework, but school generally can not standby lunch break bed supply student interval.And existing desk and chair, it takes up room in classroom greatly, be inconvenient to move, clear position also cannot use folding bed, causes a large amount of student to lie prone and sleeps on desk, affect the healthy of student, such as: the many places nerve such as eyeball, arm, face is oppressed, cause neural paralysis, or cause glaucoma, etc.
Summary of the invention
In order to solve above-mentioned existing technical problem, the invention provides the combination of a kind of multifunctional table and chair, its cooperating measure can convert a lunch break bed to, meets user and uses tables and chairs function, also can meet the function that it uses bed, can also deposit, do not take up room by folding convenient.
The present invention solves above-mentioned existing technical problem, provides a kind of multifunctional table and chair to combine, and comprises desktop, table thorax plate, chair seat board, chair backup plate, table column, U-shaped frame, chair column, square frame, seat board support member, table thorax bar; Described desktop and described table thorax plate be arranged in parallel, and described table thorax plate is hingedly coupled to described desktop through described table thorax bar; This thorax plate can move to described desktop coplanar, corresponding, described table thorax plate is close to described desktop; The upper end chain connection of described desktop and described table column; Connect described square frame at described desktop upper hinge, when described desktop is in horizontal plane, this square frame is rocked to perpendicular and supports described desktop; The lower end of described table column is fixedly connected with described U-shaped frame, and this U-shaped frame is the level of state; Described seat board support member is hingedly coupled to described table column, and described chair seat board is placed on described seat board support member; Chain connection between described chair seat board and described chair backup plate, the lower surface of described chair seat board arranges a guide rail; Described chair column comprises chain connection seat column together and back of the body column, and free end and the described seat guide rail of described seat column are connected, and the free end of described back of the body column is hingedly coupled to the top of described chair backup plate; Described back of the body column can reduction.
Further improvement of the present invention is as described below.
Described table column has upper and lower two sections, and described desktop can relatively described chair seat board rotating opening.
Described table column is first column and second column, and upper and lower two sections of passing hole axles interlocking of described first column together; Upper and lower two sections of described second column are docking together by convex-concave, or upper and lower two sections of magnetic of second column are attracting is docking together.
Corresponding to described convex-concave docking location, lock dog is set.
The hypomere of described table column has convex rank, and when described seat board support member is rocked to equal with described table column, these convex rank prop up described seat board support member.
Described chair seat board can the slippage of relatively described seat board support member.
When described chair seat board and described chair backup plate fold, corresponding, described chair column takes the shape of the letter U and clamps described chair seat board and described chair backup plate.
Comprise push rod, this push rod is positioned at the lower surface of described desktop, and when described table thorax plate is close to described desktop, this push rod can slide onto the lower surface of described table thorax plate.
When described desktop turns to equal with described table column, described seat board support member is rocked to also equal with described table column, and described table thorax plate turns to equal with described table column, and described chair seat board slides onto adjacent with described table thorax plate; Corresponding, described square frame and described U-shaped frame support described desktop, described table thorax plate, described chair seat board and described chair back plate.
The top of described chair backup plate arranges a pillow plate.
Compared to prior art, the invention has the beneficial effects as follows: tables and chairs are combined through cooperating measure can convert a lunch break bed to, meets user and uses tables and chairs function, also can meet the function that it uses bed, can also deposit, do not take up room by folding convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of multifunctional table and chair of the present invention combination.
One view of Fig. 2 to be the tables and chairs Combination conversion of Fig. 1 be state.
Another view of Fig. 3 to be the tables and chairs Combination conversion of Fig. 1 be state.
Fig. 4 is the view after the tables and chairs combination folding of Fig. 1 shrinks.
Fig. 5 is the view after multiple tables and chairs combination foldings of Fig. 4 shrink.
Desktop 11 Table thorax plate 12
Chair seat board 13 Chair backup plate 14
Table column 15 Top 151
Bottom 152 U-shaped frame 16
Seat column 171 Back of the body column 172
Seat guide rail 18 Square frame 19
Seat board support member 20 Lock dog 21
Table thorax bar 22 Push rod 23
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and detailed description of the invention the present invention is further described.
As shown in Figures 1 to 5, a kind of multifunctional table and chair combination, comprises desktop 11, table thorax plate 12, chair seat board 13, chair backup plate 14, table column 15, U-shaped frame 16, chair column, square frame 19, seat board support member 20, table thorax bar 22.Desktop 11 and table thorax plate 12 be arranged in parallel, and table thorax plate 12 is hingedly coupled to desktop 11 through table thorax bar 22; When table thorax plate 12 is positioned under desktop 11, the space between desktop 11 and table thorax plate 12 is for placing study article.In order to be converted to bed or convenient folding, this thorax plate 12 can move to desktop 11 coplanar, corresponding, table thorax plate 12 is close to desktop 11.The upper end chain connection of desktop 11 and table column 15; Connect square frame 19 at desktop 11 upper hinge, when desktop 11 is in horizontal plane, this square frame 19 is rocked to and props up a column 15, and now, this desktop 11 is used as desk purposes; When square frame 19 while when being placed in ground, this desktop 11 is a part for bed board, generally, with the square frame 19 of earth surface, is the contact in order to aspect and ground.The lower end of table column 15 is fixedly connected with U-shaped frame 16, and this U-shaped frame 16 is the level of state, and when being converted to bed structure, this U-shaped frame 16 is in vertical state.Seat board support member 20 is hingedly coupled to a column 15, chair seat board 13 is placed on seat board support member 20, when seat board support member 20 is perpendicular to table column 15, for tables and chairs structure, when seat board support member 20 is equal with table column 15, for bed structure, when for bed structure, chair seat board 13 and chair backup plate 14 can move to adjacent with table thorax plate 12 along seat board support member 20.Chain connection between chair seat board 13 and chair backup plate 14, the lower surface of chair seat board 13 arranges a guide rail 18; Chair column comprises chain connection seat column 171 together and back of the body column 172, and free end and the seat guide rail 18 of seat column 171 are connected, and the free end of back of the body column 172 is hingedly coupled to the top of chair backup plate 14; Back of the body column 172 can reduction, and like this, when for bed structure, this column 15 and carry on the back column 172 and can launch, plays bed board, also can regulate the angle of inclination of bed board.
Table column 15 has upper and lower two section 151,152, and desktop 11 can chair seat board 13 rotating opening relatively, that is: table column 15 is first column 15 and second column, 15, first column 15 upper and lower two section 151,152 passing hole axles rabbet together; Upper and lower two section 151,152 of second column 15 is docking together by convex-concave, or upper and lower two section 151 of second column 15,152 is docking together by magnetic is attracting.Like this, what desktop 11 and table thorax plate 12 can be synchronous opens, and conveniently takes a seat, disseats.Corresponding to convex-concave docking location, lock dog 21 is set, in order to avoid when using tables and chairs, force causes desktop 11 to turn on, the security of impact study.Tables and chairs are combined through cooperating measure can convert a lunch break bed to, meets user and uses tables and chairs function, also can meet the function that it uses bed, can also deposit, do not take up room by folding convenient.
The hypomere of table column 15 has convex rank, and when seat board support member 20 is rocked to equal with table column 15, these convex rank prop up seat board support member 20.
Chair seat board 13 can seat board support member 20 slippage relatively, and convenient adjustment chair seat board 13 is from the distance of desktop 11.
When chair seat board 13 and chair backup plate 14 fold, corresponding, chair column takes the shape of the letter U and clamps chair seat board 13 and chair backup plate 14, and this U-shaped is preferably flat U structure.
Multifunctional table and chair combination comprises push rod 23, and this push rod 23 is positioned at the lower surface of desktop 11, and when table thorax plate 12 is close to desktop 11, this push rod 23 can slide onto a lower surface for thorax plate 12.
When desktop 11 turns to equal with table column 15, seat board support member 20 is rocked to also equal with table column 15, and table thorax plate 12 turns to equal with table column 15, and chair seat board 13 slides onto adjacent with table thorax plate 12; Corresponding, square frame 19 and U-shaped frame 16 supporting table top board 11, table thorax plate 12, chair seat board 13 and chair back plate.
The top of chair backup plate 14 arranges a pillow plate.
The present invention has the following advantages:
1, mechanism is simple and easy, collapsible, collapsible, the integration of tables and chairs bed.After folding shrinking, very save space, want in classroom, do activity, be very easy to vacating space when opening class meeting or cleaning.
2, bed can be converted to easily, facilitate afternoon nap of students or rest.
3, adopt ingenious mechanism, the conversion folding convenient between tables and chairs bed is quick.
4, can telescopic seat plate, stand up and sit down, answer a question etc., need not chair be moved, not have noise.
5, fixable type universal wheel is housed at the bottom of table, convenient mobile, change position.Can promote in each middle and primary schools classroom.Family uses in study, desk bed integration, convenient rest.Humble abode type man very uses.
Table column 15 of the present invention and U-shaped frame 16:U shape frame 16 are rectangle or trapezoidal bracing frame, play the effect of support, and U-shaped frame 16 is other is equipped with pulley, are convenient to mobile, as the bracing frame of bed when converting bed structure to.
Upper and lower two section 151,152 passing hole axle interlockings of first column 15, upper and lower two section 151,152 of second column 15 is docked by convex-concave: realize turntable panel 11, rotary table top plate 11 when taking a seat, thus open an openning, conveniently enter.
Desktop 11: as the part of tables and chairs, desktop 11 is mainly used in the objects such as putting on article that write, also as the bed board part of bed structure.
Table thorax plate 12: be placed in below desktop 11, facilitate classmate to put part books or school bag, also as the tail component of bed structure.
Table thorax bar 22: for connecting desktop 11 and table thorax plate 12, free to rotate, makes a thorax plate 12 convert the part of bed structure needs to.
Chair seat board 13 relatively seat board support member 20 slippage: adjust suitable position when the Main Function of the slideway on seat board support member 20 is and is convenient to take a seat, can move forward and backward, also has length as regulation bed when converting into bed structure to correct position.
Chair seat board 13: seat, as a part for bed board.
Chair backup plate 14: backrest, as a part for bed board.
Square frame 19: the fixed mount that can be used as supporting table top board 11, during bed structure, as square frame 19 support bar of bed board.
Lock dog 21: the crunode that fixing seat entrance separates.
Chair column: during bed structure, bed board, contributes to fixing.
Seat column 171: during bed structure, bed board, contributes to fixing.
Desktop 11 of the present invention and the connected mode of square frame 19 are connected by hinge.Desktop 11 adopts the structure of parallelogram with the connected mode of table thorax bar 22.Namely coupled together by the revolute pair of 4 bars.Chair seat board 13 and chair backup plate 14, can 180 degree of freely activities by gemel connection.
The using method of multifunctional table and chair combination of the present invention: tables and chairs change into bed, i.e. lifting table thorax plate 12, make concordant with desktop 11, releases push rod 23 simultaneously and blocks a thorax.Turn on desktop 11 again, and laid forwards table column 15, seat board support member 20 is rocked to equal with table column 15, meanwhile, chair seat board 13 and chair backup plate 14 is discharged water flat, chair seat board 13 and chair backup plate 14 are slid onto a thorax plate 12.Finally debug the position of each parts until bed is steadily placed.Tables and chairs fold: outwards rotate by square frame 19, put down desktop 11, chair seat board 13 and chair backup plate 14 are folded, and pack up a column 171 and back of the body column 172, put down a thorax plate 12, carry out screens.Compression arrangement: by the tables and chairs bed that folding shrinking is good, stack a sheet by a sheet, similar supermarket shopping car or airdrome luggage car.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.

Claims (9)

1. a multifunctional table and chair combination, is characterized in that: comprise desktop, table thorax plate, chair seat board, chair backup plate, table column, U-shaped frame, chair column, square frame, seat board support member, table thorax bar, push rod;
Described desktop and described table thorax plate be arranged in parallel, and described table thorax plate is hingedly coupled to described desktop through described table thorax bar; This thorax plate can move to described desktop coplanar, corresponding, described table thorax plate is close to described desktop;
Described push rod is positioned at the lower surface of described desktop, and when described table thorax plate is close to described desktop, this push rod can slide onto the lower surface of described table thorax plate;
The upper end chain connection of described desktop and described table column; Connect described square frame at described desktop upper hinge, when described desktop is in horizontal plane, this square frame is rocked to perpendicular and supports described desktop;
The lower end of described table column is fixedly connected with described U-shaped frame, and this U-shaped frame is the level of state;
Described seat board support member is hingedly coupled to described table column, and described chair seat board is placed on described seat board support member;
Chain connection between described chair seat board and described chair backup plate, the lower surface of described chair seat board arranges a guide rail; Described chair column comprises chain connection seat column together and back of the body column, and free end and the described seat guide rail of described seat column are connected, and the free end of described back of the body column is hingedly coupled to the top of described chair backup plate; Described back of the body column can reduction.
2. multifunctional table and chair combination according to claim 1, it is characterized in that: described table column has upper and lower two sections, described desktop can relatively described chair seat board rotating opening.
3. multifunctional table and chair combination according to claim 2, is characterized in that: described table column is first column and second column, and upper and lower two sections of passing hole axles interlocking of described first column together; Upper and lower two sections of described second column are docking together by convex-concave, or upper and lower two sections of magnetic of second column are attracting is docking together.
4. multifunctional table and chair combination according to claim 3, is characterized in that: arrange lock dog corresponding to described convex-concave docking location.
5. multifunctional table and chair combination according to claim 3, it is characterized in that: the hypomere of described table column has convex rank, when described seat board support member is rocked to equal with described table column, these convex rank prop up described seat board support member.
6. multifunctional table and chair combination according to claim 1, is characterized in that: described chair seat board can the slippage of relatively described seat board support member.
7. multifunctional table and chair combination according to claim 1, is characterized in that: when described chair seat board and described chair backup plate fold, corresponding, described chair column takes the shape of the letter U and clamps described chair seat board and described chair backup plate.
8. multifunctional table and chair combination according to claim 1, it is characterized in that: when described desktop turns to equal with described table column, described seat board support member is rocked to also equal with described table column, described table thorax plate turns to equal with described table column, and described chair seat board slides onto adjacent with described table thorax plate; Corresponding, described square frame and described U-shaped frame support described desktop, described table thorax plate, described chair seat board and described chair back plate.
9. multifunctional table and chair combination according to claim 1, is characterized in that: the top of described chair backup plate arranges a pillow plate.
CN201410164914.1A 2014-04-23 2014-04-23 A kind of multifunctional table and chair combination Expired - Fee Related CN103948246B (en)

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Application Number Priority Date Filing Date Title
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CN103948246B true CN103948246B (en) 2016-01-06

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104433277B (en) * 2014-12-24 2017-11-28 宋沛奇 Multi-functional classroom desk and chair
CN104544954B (en) * 2015-01-12 2017-04-05 钦州学院 Multipurpose tables and chairs
CN106136571B (en) * 2016-08-26 2018-12-18 曹振梓 The multi-functional case lid of automobile trunk spare tyre storage box
CN107095488B (en) * 2017-05-24 2019-06-11 育才控股集团有限公司 A kind of intelligence tables and chairs combination
CN108464674A (en) * 2018-04-01 2018-08-31 郭双伟 A kind of Multifunctional desk
CN112006464A (en) * 2020-08-14 2020-12-01 五邑大学 Folding bed table
CN113729405A (en) * 2021-09-23 2021-12-03 杨于新 Integrated table and chair with front chair and rear table

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Publication number Priority date Publication date Assignee Title
CN202233887U (en) * 2011-10-13 2012-05-30 柯强 A desk-chair set transformable into bed
US8276984B1 (en) * 2008-10-22 2012-10-02 Christopher Welch Furniture assembly
CN203252217U (en) * 2013-03-15 2013-10-30 丁超琼 Portable folding table chair bed
CN103445549A (en) * 2013-08-27 2013-12-18 广西科技大学 Multifunctional seat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8276984B1 (en) * 2008-10-22 2012-10-02 Christopher Welch Furniture assembly
CN202233887U (en) * 2011-10-13 2012-05-30 柯强 A desk-chair set transformable into bed
CN203252217U (en) * 2013-03-15 2013-10-30 丁超琼 Portable folding table chair bed
CN103445549A (en) * 2013-08-27 2013-12-18 广西科技大学 Multifunctional seat

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Termination date: 20160423