CN105901908B - Tables and chairs change-over panel - Google Patents

Tables and chairs change-over panel Download PDF

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Publication number
CN105901908B
CN105901908B CN201610302977.8A CN201610302977A CN105901908B CN 105901908 B CN105901908 B CN 105901908B CN 201610302977 A CN201610302977 A CN 201610302977A CN 105901908 B CN105901908 B CN 105901908B
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CN
China
Prior art keywords
mainboard
side plate
tables
connecting rod
length
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.)
Expired - Fee Related
Application number
CN201610302977.8A
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Chinese (zh)
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CN105901908A (en
Inventor
黄仕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Kangtai Furniture Co ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201610302977.8A priority Critical patent/CN105901908B/en
Publication of CN105901908A publication Critical patent/CN105901908A/en
Application granted granted Critical
Publication of CN105901908B publication Critical patent/CN105901908B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B1/00Extensible tables
    • A47B1/04Extensible tables with supplementary leaves or drop leaves arranged at the periphery
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/08Table tops; Rims therefor
    • A47B13/081Movable, extending, sliding table tops

Abstract

A kind of tables and chairs change-over panel, mainboard, rotating disk, the first leg, side plate, the second leg, head rod, the second connecting rod, adjust latch assembly, supporting plate.It the advantage is that achievable horizontal rotation is fixed, flip vertical is fixed between mainboard and side plate, so as to be combined into the desk of various forms, chair by the different position relationships between mainboard and side plate.

Description

Tables and chairs change-over panel
Technical field
The present invention relates to a kind of tables and chairs structure, more particularly to a kind of tables and chairs change-over panel.
Background technology
Tables and chairs are a kind of indispensable furniture of every household.
At present, the thing such as desk, chair is solid form, and its structure is relatively simple with function, and space-consuming is big.
The content of the invention
In order to overcome the shortcomings of background technology, the present invention provides a kind of tables and chairs change-over panel, can realize various different tables and chairs The transformation of form.
The technical solution adopted in the present invention:A kind of tables and chairs change-over panel, including
Mainboard, the length of the mainboard are at least 2 times of its width;
Rotating disk, the rotating disk are provided with two, can be rotatably set in mainboard bottom, and set respectively along main board length direction At mainboard bottom both ends;
First leg, each rotating disk bottom are equipped with two the first legs, and its adjustable in length, first leg Inner side is provided with the first chute, and the side wall of first chute wherein side is provided with the latch being evenly arranged;
Side plate, the side plate are provided with 2, and the width of the side plate is identical with the width of mainboard, and its bottom is provided with along length Second chute in direction;
Second leg, its adjustable in length, second leg are hinged on the bottom of side plate one end along its length;
Head rod, wherein one end of the head rod are provided with the first jointed shaft being hinged with rotating disk, and described the One jointed shaft also coordinates with rotating disk axial slip, and the end of first jointed shaft is additionally provided with the first axial positive stop lug boss;
Second connecting rod, wherein one end of second connecting rod are provided with the second jointed shaft being hinged with side plate bottom, institute The second jointed shaft to be stated also with side plate axial slip to coordinate, the end of second jointed shaft is additionally provided with the second axial limiting boss, Second connecting rod slides cooperation along its length with head rod;
Latch assembly is adjusted, is arranged between head rod and the second connecting rod, for the head rod that is locked With the second connecting rod;
Supporting plate, the both sides of described supporting plate one end are provided with the first sliding block, and the both sides of the other end are provided with the second sliding block, described First sliding block is matched somebody with somebody with the sliding of the first chute to be merged and can coordinate with latch clamping, the second sliding block and the second chute sliding.
The other end end of the head rod is provided with sliding shoe, and head rod is along its length provided with some First neck;
Second connecting rod is provided with the elongated chute coordinated with sliding shoe sliding, and the second connecting rod is along its length It is correspondingly provided with some second necks;
The regulation latch assembly includes being provided with the rotating shaft of at least two chuck, and the rotating shaft both ends are connected with first respectively Bar, the second connecting rod rotatable engagement, the chuck can respectively with the first neck, the second neck clamping.
Two rotating disks are connected centrally through a connecting plate.
The mainboard bottom is additionally provided with latch assembly, and the latch assembly includes limited block, clamping screw, the limited block One end is fixed on mainboard by clamping screw, and the other end is corresponding with head rod.
The rotating disk is disk.
The length of the mainboard is 2 times of width.
First leg and the be hinged cooperation of rotating disk, second leg is hinged with side plate bottom to be coordinated.
The beneficial effects of the invention are as follows:Using above scheme, can be achieved to rotate horizontally between mainboard and side plate fix, be vertical Upset is fixed, so as to be combined into the desk of various forms, chair by the different position relationships between mainboard and side plate.
Brief description of the drawings
Fig. 1 is the structural representation of the first state of tables and chairs change-over panel of the embodiment of the present invention.
Fig. 2 is the structural representation of another view of tables and chairs of the embodiment of the present invention the first state of change-over panel.
Fig. 3 is the enlarged diagram of A in Fig. 2.
Fig. 4 is the enlarged diagram of B in Fig. 2.
Fig. 5 is the enlarged diagram of C in Fig. 2.
Fig. 6 is the structural representation of tables and chairs of the embodiment of the present invention second of state of change-over panel.
Fig. 7 is the structural representation of the third state of tables and chairs change-over panel of the embodiment of the present invention.
Fig. 8 is the structural representation of first connecting rod in tables and chairs change-over panel of the embodiment of the present invention.
Fig. 9 is the structural representation of second connecting rod in tables and chairs change-over panel of the embodiment of the present invention.
Figure 10 is the structural representation of supporting plate in tables and chairs change-over panel of the embodiment of the present invention.
1- mainboards in figure, 2- rotating disks, the legs of 3- first, the chutes of 31- first, 32- latches, 4- side plates, the chutes of 41- second, The legs of 5- second, 6- head rods, the jointed shafts of 61- first, the first axial positive stop lug boss of 62-, 63- sliding shoes, 64- first block Groove, the connecting rods of 7- second, the jointed shafts of 71- second, 72- the second axial limiting boss, the elongated chutes of 73-, the necks of 74- second, 8- Adjust latch assembly, 81- rotating shafts, 82- chuck, 9- supporting plates, the sliding blocks of 91- first, the sliding blocks of 92- first, 10- connecting plates, 11- locks Tight component, 111- limited blocks, 112- clamping screws.
Embodiment
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings:
As illustrated, a kind of tables and chairs change-over panel, including mainboard 1, rotating disk 2, the first leg 3, side plate 4, the second leg 5, One connecting rod 6, the second connecting rod 7, regulation latch assembly 8, supporting plate 9.
The length of the mainboard 1 is 2 times of its width;
The rotating disk 2 is provided with two, can be rotatably set in the bottom of mainboard 1, and be separately positioned on along the length direction of mainboard 1 The bottom both ends of mainboard 1;
Each bottom of rotating disk 2 is equipped with two the first legs 3, and its adjustable in length, the inner side of first leg 3 are set There is the first chute 31, the side wall of first chute 31 wherein side is provided with the latch 32 being evenly arranged;
The side plate 4 is provided with 2, and the width of the side plate 4 is identical with the width of mainboard 1, and its bottom is provided with along length side To the second chute 41;
The adjustable in length of second leg 5, second leg 5 are hinged on the one end along its length of side plate 4 Bottom;
Wherein one end of the head rod 6 is provided with the first jointed shaft 61 being hinged with rotating disk 2, first jointed shaft 61 also coordinate with the axial slip of rotating disk 2, and the end of first jointed shaft 61 is additionally provided with the first axial positive stop lug boss 62;
Wherein one end of second connecting rod 7 is provided with the second jointed shaft 71 being hinged with the bottom of side plate 4, second hinge Spindle 71 also coordinates with the axial slip of side plate 4, and the end of second jointed shaft 71 is additionally provided with the second axial limiting boss 72, institute State the second connecting rod 7 and slide cooperation along its length with head rod 6;
The regulation latch assembly 8 is arranged between the connecting rod 7 of head rod 6 and second, for being locked first The connecting rod 7 of connecting rod 6 and second;
The both sides of described one end of supporting plate 9 are provided with the first sliding block 91, and the both sides of the other end are provided with the second sliding block 92, and described One sliding block 91 is matched somebody with somebody with the sliding of the first chute 31 to be merged and can match somebody with somebody with latch clamping, second sliding block 92 with the sliding of the second chute 41 Close.
Wherein, the first leg 3 and the second leg 5
As shown in figure 1, being the first state of the embodiment of the present invention, now, mainboard 1 is maintained at same level with side plate 4 On face, and its broadside is fitted, and constitutes the desk of a strip, and height can be realized by the first leg 3 and the second leg 5 Degree regulation, is adjusted to appropriate height and position.
As shown in fig. 6, being second of state of the embodiment of the present invention, come by the first state change.Unclamp first Latch assembly 8 is adjusted, mainboard 1 is separated with side plate 4, is rotated by rotating disk 2, realizes the horizontal rotation of side plate 4, is made by rotation The long side of the broadside of side plate 4 and mainboard 1 fits, and forms the desk of another structure.Certainly, also can by the first leg 3 with Second leg 5 can realize that height is adjusted, and be adjusted to appropriate height and position.
Except in Fig. 6, biside plate 4 can also be separately positioned on the two of mainboard 1 on same one side of mainboard 1 by biside plate 4 Side, one of side plate can also be only rotated, so as to form more different status architectures.
As shown in fig. 7, being the 3rd group of state of the embodiment of the present invention, come by the first state change.Unclamp first Latch assembly 8 is adjusted, mainboard 1 is separated with side plate 4, while head rod 6, the second connecting rod 7 are pulled out axially outward, The flip vertical of side plate 4 is realized by head rod 6, the second connecting rod 7, while clamping support is carried out by supporting plate 9, from And realizing side plate 4 can be kept at an angle with mainboard 1.It can realize that height is adjusted by the first leg 3 and the second leg 5 Section, it is combined into the structure of similar chaise longue.
Certainly, the combining structure of mainboard 1 and side plate 4 is not limited to the structure shown in Fig. 1, Fig. 6, Fig. 7, passes through side plate 4 Horizontal rotation cooperation and flip vertical between mainboard 1 coordinate, in conjunction with the first leg 3 and the be hinged knot of the second leg 5 Structure and length adjustment are set, and be can make up various different structure, can are the desk or difference of different structure The chair of structure, or lounging chair sofa etc., suitable for a variety of occasions, are not only simple in structure, and practical.
As illustrated, the other end end of the head rod 6 is provided with sliding shoe 63, and head rod 6 is grown along it Degree direction is provided with some first necks 64;Second connecting rod 7 is provided with the elongated chute 73 coordinated with the sliding of sliding shoe 63, and Second connecting rod 7 is correspondingly provided with some second necks 74 along its length;The regulation latch assembly 8 includes being provided with least two The rotating shaft 81 of individual chuck 82, the both ends of rotating shaft 81 respectively with head rod 6, the rotatable engagement of the second connecting rod 7, the chuck 82 can respectively with the first neck 64, the clamping of the second neck 74.Be not only simple in structure, and convenient locking regulation so that it is various not It is more prone to the regulation between state.
As illustrated, being connected centrally through a connecting plate 10 for two rotating disks 2, makes the connection of rotating disk 2 more steady It is fixed, its fastness is improved, effect is more preferable.Disk can be used in the structure of rotating disk 2.
The bottom of mainboard 1 is additionally provided with latch assembly 11, and the latch assembly 11 includes limited block 111, clamping screw 112, described one end of limited block 111 is fixed on mainboard 1 by clamping screw 112, and the other end is corresponding with head rod 6. At the angle position of uncomfortable parapleura 4, the axial position of head rod and the second connecting rod can be locked by latch assembly 11 Put, when needing adjustment angle, unclamp clamping screw 112, rotary stopper block is simple in construction, easy to adjust.
First leg 3 and the be hinged cooperation of rotating disk 2, second leg 5 is hinged with the bottom of side plate 4 to be coordinated so that the One leg 3 can be overturn with the second leg 5, when not in use, be folded, and reduced space, be more prone to deposit.
Embodiment is not construed as the limitation to invention, but any spiritual improvements introduced based on the present invention, all Ying Ben Within the protection domain of invention.

Claims (7)

1. a kind of tables and chairs change harden structure, it is characterised in that:Including
Mainboard(1), the mainboard(1)Length be at least 2 times of its width;
Rotating disk(2), the rotating disk(2)Provided with two, mainboard can be rotatably set in(1)Bottom, and along mainboard(1)Length direction It is separately positioned on mainboard(1)Bottom both ends;
First leg(3), each rotating disk(2)Bottom is equipped with two the first legs(3), and its adjustable in length, described first Leg(3)Inner side be provided with the first chute(31), first chute(31)Wherein the side wall of side is provided with the card being evenly arranged Tooth(32);
Side plate(4), the side plate(4)Provided with 2, the side plate(4)Width and mainboard(1)Width it is identical, its bottom is set There is the second chute along its length(41);
Second leg(5), its adjustable in length, second leg(5)It is arranged on side plate(4)The bottom of one end along its length Portion;
Head rod(6), the head rod(6)Wherein one end be provided with and rotating disk(2)The first be hinged jointed shaft (61), first jointed shaft(61)Also with rotating disk(2)Axial slip coordinates, first jointed shaft(61)End be additionally provided with First axial positive stop lug boss(62);
Second connecting rod(7), second connecting rod(7)Wherein one end be provided with and side plate(4)Be hinged second be hinged in bottom Axle(71), second jointed shaft(71)Also with side plate(4)Axial slip coordinates, second jointed shaft(71)End also set There is the second axial limiting boss(72), second connecting rod(7)With head rod(6)Sliding coordinates along its length;
Adjust latch assembly(8), it is arranged on head rod(6)With the second connecting rod(7)Between, for first company that is locked Extension bar(6)With the second connecting rod(7);
Supporting plate(9), the supporting plate(9)The both sides of one end are provided with the first sliding block(91), the both sides of the other end are provided with second and slided Block(92), first sliding block(91)With the first chute(31)Sliding can be with latch clamping, second sliding block with merging(92) With the second chute(41)Sliding coordinates.
2. tables and chairs according to claim 1 change harden structure, it is characterised in that:
The head rod(6)Other end end be provided with sliding shoe(63), and head rod(6)Set along its length There are some first necks(64);
Second connecting rod(7)It is provided with and sliding shoe(63)Slide the elongated chute coordinated(73), and the second connecting rod(7)Edge Its length direction is correspondingly provided with some second necks(74);
The regulation latch assembly(8)Including provided with least two chuck(82)Rotating shaft(81), the rotating shaft(81)Both ends point Not and head rod(6), the second connecting rod(7)Rotatable engagement, the chuck(82)Can respectively with the first neck(63), second Neck(74)Clamping.
3. tables and chairs according to claim 1 change harden structure, it is characterised in that:Two rotating disks(2)Centrally through One connecting plate(10)It is connected.
4. tables and chairs according to claim 1 change harden structure, it is characterised in that:The mainboard(1)Bottom is additionally provided with locking Component(11), the latch assembly(11)Including limited block(111), clamping screw(112), the limited block(111)One end leads to Cross clamping screw(112)It is fixed on mainboard(1)On, the other end and head rod(6)It is corresponding.
5. tables and chairs according to claim 1 change harden structure, it is characterised in that:The rotating disk(2)For disk.
6. tables and chairs according to claim 1 change harden structure, it is characterised in that:The mainboard(1)Length be width 2 Times.
7. tables and chairs according to claim 1 change harden structure, it is characterised in that:First leg(3)With rotating disk(2)Hinge Connect cooperation, second leg(5)With side plate(4)Bottom is be hinged to be coordinated.
CN201610302977.8A 2016-05-10 2016-05-10 Tables and chairs change-over panel Expired - Fee Related CN105901908B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610302977.8A CN105901908B (en) 2016-05-10 2016-05-10 Tables and chairs change-over panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610302977.8A CN105901908B (en) 2016-05-10 2016-05-10 Tables and chairs change-over panel

Publications (2)

Publication Number Publication Date
CN105901908A CN105901908A (en) 2016-08-31
CN105901908B true CN105901908B (en) 2018-02-27

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Application Number Title Priority Date Filing Date
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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107280233A (en) * 2017-05-31 2017-10-24 中山市翔实机械设备有限公司 A kind of Extensible table
CN111631508B (en) * 2020-06-06 2022-08-30 浙江易美家具有限公司 Deformable table
CN113401564A (en) * 2021-06-28 2021-09-17 浙江瀚镪自动化设备股份有限公司 Ultra-thin transfer machine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202168625U (en) * 2011-07-06 2012-03-21 山东科技大学 Deformable small seat
CN202233887U (en) * 2011-10-13 2012-05-30 柯强 A desk-chair set transformable into bed
CN202553069U (en) * 2012-04-16 2012-11-28 安徽理工大学 Bed capable of being dismantled into table and 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
CN104433200A (en) * 2014-11-11 2015-03-25 南昌大学 Multifunctional chair capable of being switched into various states
CN105146954A (en) * 2015-10-06 2015-12-16 孝感市亦泓家居创意设计有限公司 Chair capable of being converted into a table-chair combination

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202168625U (en) * 2011-07-06 2012-03-21 山东科技大学 Deformable small seat
CN202233887U (en) * 2011-10-13 2012-05-30 柯强 A desk-chair set transformable into bed
CN202553069U (en) * 2012-04-16 2012-11-28 安徽理工大学 Bed capable of being dismantled into table and 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
CN104433200A (en) * 2014-11-11 2015-03-25 南昌大学 Multifunctional chair capable of being switched into various states
CN105146954A (en) * 2015-10-06 2015-12-16 孝感市亦泓家居创意设计有限公司 Chair capable of being converted into a table-chair combination

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Effective date of registration: 20190812

Address after: 221000 Jiawang City, Xuzhou province Jiang Town Village

Patentee after: XUZHOU KANGTAI FURNITURE Co.,Ltd.

Address before: 325200 Daixi Village, Taoshan Town, Ruian City, Wenzhou City, Zhejiang Province

Patentee before: Huang Shi

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

Granted publication date: 20180227

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