CN204105258U - A kind of simple and easy Multipurpose desk chair - Google Patents

A kind of simple and easy Multipurpose desk chair Download PDF

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Publication number
CN204105258U
CN204105258U CN201420424411.9U CN201420424411U CN204105258U CN 204105258 U CN204105258 U CN 204105258U CN 201420424411 U CN201420424411 U CN 201420424411U CN 204105258 U CN204105258 U CN 204105258U
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CN
China
Prior art keywords
chair
pin
supporting
scissor
desk
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Expired - Fee Related
Application number
CN201420424411.9U
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Chinese (zh)
Inventor
杨元慧
吴镇杰
李宴洪
杨智远
林继强
陈志毅
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Longyan University
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Longyan University
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Publication date
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Priority to CN201420424411.9U priority Critical patent/CN204105258U/en
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Publication of CN204105258U publication Critical patent/CN204105258U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of simple and easy Multipurpose desk chair, comprises a desk and a chair, and described desk comprises a desktop, two six bar mechanisms, orientable first expansion link, a supporting surface and a scissor-type table pin; The left and right sides of described supporting surface fixes one first slide rail respectively, the left surface of described desktop is connected the first corresponding slide rail with right flank respectively by six bar mechanism described in, the bottom surface of described supporting surface is hinged by roller bearing, roller and described scissor-type table pin, described chair comprises a chair back, a chair plate, two chair legs and a supporting mechanism, and the described chair back, chair leg are all flexibly connected with described supporting mechanism by active connection.The utility model integrates desk, Graphing of Engineering table, paint from life table and simple foldable are received, collapsible, can receive, and fully saved space, classroom, embodies environmental protection, simple and easy, multiplex, function easily, simple and easy and lose simple.

Description

A kind of simple and easy Multipurpose desk chair
Technical field
The utility model relates to a kind of classroom equipment, particularly the simple and easy Multipurpose desk chair of one.
Background technology
Along with development and the current social demand of country, the simple and easy multiplex focus having become people and paid close attention to.To contemporary family, school, simple and easy multiplex this theory is by the favor of numerous people.Simple and easy multiplex classroom and the family of not only giving brings unobstructed space and can provide better Practical Performance to people.Therefore simple and easy Multipurpose desk chair must be able to address the problem:
1, desk and chair put ineffective activity;
2, desk and chair volume is large, floor space is large;
3, desk and chair complex structure;
4, desk and chair function singleness, only possesses when use maybe can only be used for Graphing of Engineering when purposes of generally attending class maybe can only be used for painting from life and uses.
In view of this, the present inventor also produces this case thus for the defect further investigation of prior art.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of simple and easy Multipurpose desk chair, its solve existing desk and chair put, mobile dumb, the large floor space of volume large, function singleness and complex structure.
The utility model is achieved in that
A kind of simple and easy Multipurpose desk chair, comprise a desk, described desk comprises a desktop, two six bar mechanisms, orientable first expansion link, a supporting surface and a scissor-type table pin; The left and right sides of described supporting surface fixes one first slide rail respectively, the left surface of described desktop is connected the first corresponding slide rail with right flank respectively by six bar mechanism described in, and the bottom surface of described supporting surface is hinged by roller bearing, roller and described scissor-type table pin.
Further, described simple and easy Multipurpose desk chair also comprises a chair, described chair comprises a chair back, one chair plate, two chair legs and a supporting mechanism, described supporting mechanism comprises two support bars and a carriage, described support bar is individually fixed in the left and right sides of described chair plate bottom surface, the cross tube of described carriage is fixed on the front side of described chair plate bottom surface by rotating connector, the bottom of left and right two montant of the described chair back is connected with corresponding support bar by rotating connector, and the bottom of left and right two montant of the described chair back is fixed together with corresponding support bar by the first pin member, the side of described two chair legs is flexibly connected with two side levers of described carriage respectively by rotating connector, the upper end of described two chair legs arranges second pin member for described chair leg and described support bar being fixed together respectively, and described support bar is provided with the circular hole corresponding with described first pin member and the second pin member.
Further, described desk also comprises an article placing cabinet and two drawers, the bottom surface of described article placing cabinet and described supporting surface is fixed together, drawer described in two is located at left side and the right side of described article placing cabinet respectively, and the two edges of each described drawer are fixed together by the bottom surface of one second slide rail and described supporting surface respectively, the bottom surface of described article placing cabinet is hinged by roller bearing, roller and described scissor-type table pin.
Further, the bottom surface of described supporting surface fixes two roller bearings be arranged in parallel, and all hinged roller in each upper end of described scissor-type table pin, described roller slides on roller bearing.
Further, the bottom surface of described article placing cabinet fixes two roller bearings be arranged in parallel, and all hinged roller in each upper end of described scissor-type table pin, described roller slides on roller bearing.
Further, described scissor-type table pin comprises the two two groups of lifting brackets, two cross bars, orientable second expansion link and two bottom bars that connect in scissor shape be arranged in parallel, described two cross bars and two bottom bars are all located between two groups of lifting brackets, the middle part of described scissor-type table pin is located at by described two cross bars, the bottom of described scissor-type table pin is located at by described two bottom bars, fixes orientable second expansion link between described two cross bars.
Further, left and right two montant of the described chair back is two orientable 3rd expansion links.
Further, a plurality of universal wheel is provided with bottom described chair leg.
Further, described rotating connector comprises hinge.
The utility model has the advantage of:
The utility model integrates desk, Graphing of Engineering table, paint from life table and simple foldable are received, collapsible, can receive, and fully saved space, classroom, embodies environmental protection, simple and easy, multiplex, function easily, simple and easy and lose simple.
Accompanying drawing explanation
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is the front view of the utility model desk.
Fig. 2 is the left view of the utility model desk.
Fig. 3 is the right view of the utility model desk.
Fig. 4 is the front view of the utility model chair open mode.
Fig. 5 is the side view of the utility model chair open mode.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 5, preferred embodiment of the present utility model is described in detail.
Refer to Fig. 1 to Fig. 3, a kind of simple and easy Multipurpose desk chair, comprises a desk 10, and described desk 10 comprises orientable first expansion link 13, supporting surface 14 and the scissor-type table pin 15 of desktop 11, two six bar mechanism 12; The left and right sides of described supporting surface 14 fixes one first slide rail 141 respectively, the left surface of described desktop 11 is connected the first corresponding slide rail 141 with right flank respectively by six bar mechanism described in one 12, and the bottom surface of described supporting surface 14 is by roller bearing 17, roller 18 and described scissor-type table pin 15 hinged (not shown).Particularly, the bottom surface of described supporting surface 14 fixes two roller bearings be arranged in parallel 17, and all hinged roller 18 in each upper end of described scissor-type table pin 15, described roller 18 slides (not shown) on roller bearing 17.Because desk and chair generally also needs to arrange the space for placing the study articles such as books, therefore, preferably, in the present embodiment, described desk 10 also comprises article placing cabinet 19 and two drawers 16, described article placing cabinet 19 is fixed together with the bottom surface of described supporting surface 14, drawer 16 described in two is located at left side and the right side of described article placing cabinet 19 respectively, and the two edges of each described drawer 16 are fixed together with the bottom surface of described supporting surface 14 by one second slide rail 161 respectively, now, the setting position of roller bearing 17 and roller 18 is no longer the bottom surface of supporting surface 14, but at the bottom surface of article placing cabinet 19, the bottom surface of described article placing cabinet 19 is by roller bearing 17, roller 18 is hinged with described scissor-type table pin 15.Particularly, the bottom surface of described article placing cabinet 19 fixes two roller bearings be arranged in parallel 17, and all hinged roller 18 in each upper end of described scissor-type table pin 15, described roller 18 slides on roller bearing 17.
Described scissor-type table pin 15 comprises two orientable second expansion link 153 and two bottom bars 154 of two groups of lifting brackets 151, two cross bar 152, connected in scissor shape be arranged in parallel, described two cross bars 152 and two bottom bars 154 are all located between two groups of lifting brackets 151, the middle part of described scissor-type table pin 15 is located at by described two cross bars 152, the bottom of described scissor-type table pin 15 is located at by described two bottom bars 154, fixes orientable second expansion link 153 between described two cross bars 152.Described two cross bars 152 play the effect of firm two groups of lifting brackets 151, and described two bottom bars 154 play the effect of stablizing whole desk 10.
Described desk 10 regulates the angle of inclination of desktop 11 by six bar mechanism 12 and the first slide rail 141, is fixed by the desktop 11 regulating angle by the first expansion link 13, realizes the function of drawing board and drawing desktop; Realized the pull of both sides drawer 16 by the second slide rail 161, this drawer 16 can be used for placing drawing tools; Described article placing cabinet 19 can be used for placing the learning tool such as school bag, textbook, described scissor-type table pin 15 can free adjustment height, after regulating height, lock the length of described second expansion link 153, fixing desk 10 height, when needs are received, scissor-type table pin 15 is folded up completely, greatly reduce desk 10 volume.
Refer to Fig. 4 and Fig. 5, described simple and easy Multipurpose desk chair also comprises a chair 20, described chair 20 comprises a chair back 21, one chair plate 22, two chair leg 23 and supporting mechanisms 24, described supporting mechanism 24 comprises two support bar 241 and carriages 242, described support bar 241 is individually fixed in the left and right sides of described chair plate 22 bottom surface, the cross tube of described carriage 242 is fixed on the front side of described chair plate 22 bottom surface by rotating connector (not shown), the bottom of left and right two montant 211 of the described chair back 21 is connected with corresponding support bar 241 by rotating connector 25, and the bottom of left and right two montant 211 of the described chair back 21 is fixed together with corresponding support bar 241 by the first pin member 26, left and right two montant 211 of the described chair back 21 is two orientable 3rd expansion links 27, by the height of the 3rd expansion link 27 adjustable chair-back 21, the side of described two chair legs 23 is flexibly connected with two side levers of described carriage 242 respectively by rotating connector 25, the upper end of described two chair legs 23 arranges second pin member 28 for being fixed together with described support bar 241 by described chair leg 23 respectively, and described support bar 241 is provided with the circular hole 243 corresponding with described first pin member 26 and the second pin member 28.A plurality of universal wheel 29 is provided with, the movement of Convenient chair 20 bottom described two chair legs 23.In the present embodiment, described rotating connector 25 selects hinge.When needs use chair 20, by rotating connector 25, two chair legs 23 are opened, by the second pin member 28, chair leg 23 and support bar 241 are fixed together, by rotating connector 25, the chair back 21 is opened, then by the first pin member 26, the chair back 21 and support bar 241 are fixed together, by the height of the 3rd expansion link 27 adjusting back 21.When needs storage chair 20, open the first pin member 26 and the second pin member 28, the chair back 21 and chair leg 23 are folded, then puts into the article placing cabinet 19 of desk 10, greatly reduce the volume of desk and chair.
The utility model integrates desk, Graphing of Engineering table, paint from life table and simple foldable are received, collapsible, can receive, and fully saved space, classroom, embodies environmental protection, simple and easy, multiplex, function easily, simple and easy and lose simple.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.

Claims (9)

1. a simple and easy Multipurpose desk chair, comprises a desk, it is characterized in that:
Described desk comprises a desktop, two six bar mechanisms, orientable first expansion link, a supporting surface and a scissor-type table pin; The left and right sides of described supporting surface fixes one first slide rail respectively, the left surface of described desktop is connected the first corresponding slide rail with right flank respectively by six bar mechanism described in, and the bottom surface of described supporting surface is hinged by roller bearing, roller and described scissor-type table pin.
2. the simple and easy Multipurpose desk chair of one according to claim 1, it is characterized in that: also comprise a chair, described chair comprises a chair back, one chair plate, two chair legs and a supporting mechanism, described supporting mechanism comprises two support bars and a carriage, described support bar is individually fixed in the left and right sides of described chair plate bottom surface, the cross tube of described carriage is fixed on the front side of described chair plate bottom surface by rotating connector, the bottom of left and right two montant of the described chair back is connected with corresponding support bar by rotating connector, and the bottom of left and right two montant of the described chair back is fixed together with corresponding support bar by the first pin member, the side of described two chair legs is flexibly connected with two side levers of described carriage respectively by rotating connector, the upper end of described two chair legs arranges second pin member for described chair leg and described support bar being fixed together respectively, and described support bar is provided with the circular hole corresponding with described first pin member and the second pin member.
3. the simple and easy Multipurpose desk chair of one according to claim 1, it is characterized in that: described desk also comprises an article placing cabinet and two drawers, the bottom surface of described article placing cabinet and described supporting surface is fixed together, drawer described in two is located at left side and the right side of described article placing cabinet respectively, and the two edges of each described drawer are fixed together by the bottom surface of one second slide rail and described supporting surface respectively, the bottom surface of described article placing cabinet is hinged by roller bearing, roller and described scissor-type table pin.
4. the simple and easy Multipurpose desk chair of one according to claim 1, is characterized in that: the bottom surface of described supporting surface fixes two roller bearings be arranged in parallel, and all hinged roller in each upper end of described scissor-type table pin, described roller slides on roller bearing.
5. the simple and easy Multipurpose desk chair of one according to claim 3, is characterized in that: the bottom surface of described article placing cabinet fixes two roller bearings be arranged in parallel, and all hinged roller in each upper end of described scissor-type table pin, described roller slides on roller bearing.
6. the simple and easy Multipurpose desk chair of one according to claim 1, it is characterized in that: described scissor-type table pin comprises the two two groups of lifting brackets, two cross bars, orientable second expansion link and two bottom bars that connect in scissor shape be arranged in parallel, described two cross bars and two bottom bars are all located between two groups of lifting brackets, the middle part of described scissor-type table pin is located at by described two cross bars, the bottom of described scissor-type table pin is located at by described two bottom bars, fixes orientable second expansion link between described two cross bars.
7. the simple and easy Multipurpose desk chair of one according to claim 2, is characterized in that: left and right two montant of the described chair back is two orientable 3rd expansion links.
8. the simple and easy Multipurpose desk chair of one according to claim 2, is characterized in that: be provided with a plurality of universal wheel bottom described chair leg.
9. the simple and easy Multipurpose desk chair of one according to claim 2, is characterized in that: described rotating connector comprises hinge.
CN201420424411.9U 2014-07-30 2014-07-30 A kind of simple and easy Multipurpose desk chair Expired - Fee Related CN204105258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420424411.9U CN204105258U (en) 2014-07-30 2014-07-30 A kind of simple and easy Multipurpose desk chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420424411.9U CN204105258U (en) 2014-07-30 2014-07-30 A kind of simple and easy Multipurpose desk chair

Publications (1)

Publication Number Publication Date
CN204105258U true CN204105258U (en) 2015-01-21

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106153350A (en) * 2016-06-22 2016-11-23 深圳市元征科技股份有限公司 Arm-type failure diagnosis apparatus
CN107951174A (en) * 2017-11-10 2018-04-24 宁波工程学院 A kind of Multifunctional height adjusting table
CN110279222A (en) * 2019-07-12 2019-09-27 邢台职业技术学院 A kind of interior economical management teaching use speech tables

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106153350A (en) * 2016-06-22 2016-11-23 深圳市元征科技股份有限公司 Arm-type failure diagnosis apparatus
CN107951174A (en) * 2017-11-10 2018-04-24 宁波工程学院 A kind of Multifunctional height adjusting table
CN110279222A (en) * 2019-07-12 2019-09-27 邢台职业技术学院 A kind of interior economical management teaching use speech tables

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150121

Termination date: 20170730

CF01 Termination of patent right due to non-payment of annual fee