CN203897757U - Integrated adjustable table and chair - Google Patents

Integrated adjustable table and chair Download PDF

Info

Publication number
CN203897757U
CN203897757U CN201420333935.7U CN201420333935U CN203897757U CN 203897757 U CN203897757 U CN 203897757U CN 201420333935 U CN201420333935 U CN 201420333935U CN 203897757 U CN203897757 U CN 203897757U
Authority
CN
China
Prior art keywords
pillar
chair
support column
shaft part
integrated adjustable
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
CN201420333935.7U
Other languages
Chinese (zh)
Inventor
鲁君成
张平
毛千山
刘飞
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.)
China Three Gorges University CTGU
Original Assignee
China Three Gorges University CTGU
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 China Three Gorges University CTGU filed Critical China Three Gorges University CTGU
Priority to CN201420333935.7U priority Critical patent/CN203897757U/en
Application granted granted Critical
Publication of CN203897757U publication Critical patent/CN203897757U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C9/00Stools for specified purposes
    • A47C9/02Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools
    • A47C9/022Office stools not provided for in main groups A47C1/00, A47C3/00 or A47C7/00; Workshop stools movably mounted on a working-table or the like

Landscapes

  • Combinations Of Kitchen Furniture (AREA)

Abstract

The utility model discloses integrated adjustable table and chair. The integrated adjustable table and chair comprise a tabletop and a chair surface, wherein a first storage cabinet is arranged below the tabletop; a second storage cabinet is arranged below the chair surface; the lower part of the first storage cabinet is connected with a lifting type support pillar; a first base is arranged at the bottom of the lifting type support pillar; the lower part of the second storage cabinet is connected with a rotary type support pillar; a second base is arranged at the bottom of the rotary type supporting pillar; the lifting type support pillar is connected with the rotary type support pillar through a connecting rod. According to the integrated adjustable table and chair disclosed by the utility model, a table and a chair are connected together and can jointly rotate around a rotating shaft; the height of the chair can be freely adjusted; a storage box is arranged below a sitting board of the chair and can be used for storing articles, so that the utilization rate of the space is improved and good convenience for use is realized.

Description

Integrated adjustable tables and chairs
Technical field
The utility model relates to a kind of tables and chairs, particularly a kind of integrated adjustable tables and chairs.
Background technology
The common tables and chairs that use for current school, often run into following problems in use procedure:
1), because each student's height is different, the height of needed tables and chairs is also just different, but current tables and chairs are all level altitude and size, can not regulate with varying with each individual.
2), a classroom often sat tens students, learning pressure is large, learning materials are also a lot.But the limited space in classroom, some books and other article do not have place to deposit.
3), when carrying out discussion study or organization activity on classroom, usually need student to exchange Face to face, at this moment student can only make a great fuss and move tables and chairs, very inconvenient.
4), when exchanging seats, because tables and chairs separate, tend to take by mistake, bring inconvenience.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of integrated adjustable tables and chairs, and its desk and chair link together, desk and chair can together with sway; The height of chair can free adjustment; The seat of chair is arranged with storage box, can storing articles, improved the utilization rate in space, and easy to use.
The technical scheme that the utility model is taked is: integrated adjustable tables and chairs, comprise and be provided with desktop, chair surface, desktop below is provided with the first cabinet, chair surface below is provided with the second cabinet, described the first cabinet bottom connects lift support column, and lift support column bottom is provided with the first pedestal, and described the second cabinet bottom connects rotary support column, rotary support column bottom is provided with the second pedestal, between described lift support column and rotary support column, by connecting rod, is connected.
Described lift support column comprises the first pillar, the second pillar, and the second pillar is enclosed within the first pillar, between the second pillar and the first pillar, by pin, is mounted with.
Described rotary support column comprises the 3rd pillar, the 4th pillar, the 5th pillar, described the 4th pillar bottom is provided with the first shaft part, described the 5th pillar top is provided with the first cylinder shape groove, and the 4th pillar assembles by the first shaft part, the first cylinder shape groove and the 5th pillar.Described the 3rd pillar lower end is provided with the second shaft part, and the second shaft part is provided with outer rectangular thread, and on the second shaft part, cover has axle sleeve, and the second shaft part matches with the interior rectangular thread of axle sleeve.Axle sleeve is positioned at the 4th post top portion, and the 4th pillar top offers the second cylinder shape groove, the second cylinder shape groove and the assembling of the second shaft part.
Described the first pillar is provided with through hole, and pin is fixed on the end face of the second pillar through after through hole.
The integrated adjustable tables and chairs of the utility model, beneficial effect is as follows:
1), the structure that combines of rectangular thread, axle sleeve and shaft part, can not only bear the axial compressive force that chair applies, also make the adjusting of chair height become simple, effective and rapid.
2), chair surface is arranged with cabinet, can storing articles, improved rationally and effectively the utilization rate in space, solved the problem that student lacks local storing articles.
3), use thrust bearing structure, make desk and chair can together with sway, while making seminar course or when student mutually exchanges, the adjustment at seat is more convenient.
4), desk and chair link together by connecting rod, makes to exchange seats convenient while moving about the desks and chairs, and also can not make student take tables and chairs by mistake.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model rotary type support structure schematic diagram; .
Fig. 3 is the utility model lift support column and rotary support column syndeton schematic diagram.
The specific embodiment
As shown in Fig. 1 ~ Fig. 3, integrated adjustable tables and chairs, comprise and are provided with desktop 15, chair surface 8, desktop 15 belows are provided with the first cabinet 14, and chair surface 8 belows are provided with the second cabinet 7, and chair surface 8 one sides are installed backrest.Described cabinet has rationally utilized space.Described the first cabinet 14 bottoms connect lift support column, and lift support column bottom is provided with the first pedestal 10.Described the second cabinet 7 bottoms connect rotary support column, and rotary support column bottom is provided with the second pedestal 1, between described lift support column and rotary support column, by connecting rod 9, are connected.Be specially: described lift support column comprises that the first pillar 13, the second pillar 11, the second pillars 11 are enclosed within the first pillar 13, are mounted with by pin 12 between the second pillar 11 and the first pillar 13.Described rotary support column comprises the 3rd pillar 6, the 4th pillar 3, the 5th pillar 2, and described the 4th pillar 3 bottoms are provided with the first shaft part 17, and described the 5th pillar 2 tops are provided with in the first cylinder shape groove 18, the first cylinder shape grooves 18 and store lubricating oil.The 4th pillar 3 is by the first shaft part 17, the first cylinder shape groove 18 and the 5th pillar 2 assemblings.Described the 3rd pillar 6 lower ends are processed on the second shaft part 16, the second shaft parts 16 that axle journal is less and are processed with on outer rectangular thread 5, the second shaft parts 16 and overlap and have axle sleeve 4, the second shaft parts 16 to match with the interior rectangular thread of axle sleeve 4.Axle sleeve 4 is positioned at the 4th pillar 3 tops, and the 4th pillar 3 epimere axle center parts offer the second cylinder shape groove 20, the second cylinder shape grooves 20 and the second shaft part 16 assemblings.Described the first pillar 13 is provided with through hole 19, and pin 12 is pressed on the upper surface of the second pillar 11 through after through hole 19.The first pedestal 10,1 pair of desk of the second pedestal, chair and each pillar support and locate.The first pillar 13 is connected with the 4th pillar 3 by connecting rod 9, is convenient to the adjusting that turns between desk, chair.Desktop 15, the first cabinet 14 form table body.
When highly regulating, people need to get up to operate from chair.When turning to adjusting, people can be sitting on chair and carry out.In the time the height of chair need to being heightened, forward rotation axle sleeve 4, the effect of cooperatively interacting due to the outer rectangular thread 5 on interior rectangular thread and the second shaft part 16 on axle sleeve 4, stretches out outside the second cylinder shape groove 20 the second shaft part 16 gradually, and the 3rd pillar 6 drives chairs to rise.When need to the height of chair is low, rotate backward axle sleeve 4, same principle, the second shaft part 16 stretches in the second cylinder shape groove 20 gradually, and the 3rd pillar 6 drives chairs to decline.
Turn to while regulating, people is sitting on chair surface 8, takes off the pin 12 being inserted on the first following pillar 13 of desk, and the upper surface of the second pillar 11 does not just have stressedly so, can move vertically.Now, desk is applied to active force, due to the effect of the thrust bearing between following the 4th pillar 3 of chair and the 5th pillar 2, desk and chair integral body are rotated around the pillar axes of chair, and its relative position is constant.Turn to suitable oppositely after, plug pin 12, desk is just supported stable.

Claims (4)

1. integrated adjustable tables and chairs, comprise and are provided with desktop (15), chair surface (8), and desktop (15) below is provided with the first cabinet (14), and chair surface (8) below is provided with the second cabinet (7), it is characterized in that,
Described the first cabinet (14) bottom connects lift support column, lift support column bottom is provided with the first pedestal (10), described the second cabinet (7) bottom connects rotary support column, rotary support column bottom is provided with the second pedestal (1), between described lift support column and rotary support column, by connecting rod (9), is connected.
2. integrated adjustable tables and chairs according to claim 1, it is characterized in that, described lift support column comprises the first pillar (13), the second pillar (11), the second pillar (11) is enclosed within the first pillar (13), between the second pillar (11) and the first pillar (13), by pin (12), is mounted with.
3. integrated adjustable tables and chairs according to claim 1, it is characterized in that, described rotary support column comprises the 3rd pillar (6), the 4th pillar (3), the 5th pillar (2), described the 4th pillar (3) bottom is provided with the first shaft part (17), described the 5th pillar (2) top is provided with the first cylinder shape groove (18), and the 4th pillar (3) is by the first shaft part (17), the first cylinder shape groove (18) and the 5th pillar (2) assembling;
Described the 3rd pillar (6) lower end is provided with the second shaft part (16), and the second shaft part (16) is provided with the upper cover of outer rectangular thread 5, the second shaft parts (16) axle sleeve (4), and the second shaft part (16) matches with the interior rectangular thread of axle sleeve (4); Axle sleeve (4) is positioned at the 4th pillar (3) top, and the 4th pillar (3) top offers the second cylinder shape groove (20), the second cylinder shape groove (20) and the second shaft part (16) assembling.
4. integrated adjustable tables and chairs according to claim 2, is characterized in that, described the first pillar (13) is provided with through hole (19), and pin (12) is fixed on the end face of the second pillar (11) through after through hole (19).
CN201420333935.7U 2014-06-23 2014-06-23 Integrated adjustable table and chair Expired - Fee Related CN203897757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420333935.7U CN203897757U (en) 2014-06-23 2014-06-23 Integrated adjustable table and chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420333935.7U CN203897757U (en) 2014-06-23 2014-06-23 Integrated adjustable table and chair

Publications (1)

Publication Number Publication Date
CN203897757U true CN203897757U (en) 2014-10-29

Family

ID=51772075

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420333935.7U Expired - Fee Related CN203897757U (en) 2014-06-23 2014-06-23 Integrated adjustable table and chair

Country Status (1)

Country Link
CN (1) CN203897757U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107788723A (en) * 2016-09-02 2018-03-13 艾克斯培克迅有限责任公司 Desk
CN110916385A (en) * 2018-09-20 2020-03-27 西南大学 Lifting type rotatable classroom desk and chair
CN112189999A (en) * 2020-09-01 2021-01-08 芜湖宏嘉科技有限公司 Be applied to integration table chair in intelligent classroom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107788723A (en) * 2016-09-02 2018-03-13 艾克斯培克迅有限责任公司 Desk
TWI734827B (en) * 2016-09-02 2021-08-01 美商艾克斯培克迅有限責任公司 Desk
CN110916385A (en) * 2018-09-20 2020-03-27 西南大学 Lifting type rotatable classroom desk and chair
CN112189999A (en) * 2020-09-01 2021-01-08 芜湖宏嘉科技有限公司 Be applied to integration table chair in intelligent classroom

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Legal Events

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

Granted publication date: 20141029

Termination date: 20150623

EXPY Termination of patent right or utility model