CN106690929B - A kind of Combined desk/chair - Google Patents
A kind of Combined desk/chair Download PDFInfo
- Publication number
- CN106690929B CN106690929B CN201611229503.1A CN201611229503A CN106690929B CN 106690929 B CN106690929 B CN 106690929B CN 201611229503 A CN201611229503 A CN 201611229503A CN 106690929 B CN106690929 B CN 106690929B
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- CN
- China
- Prior art keywords
- frame
- conversion
- chair
- plate body
- auxiliary
- 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.)
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 49
- 238000005192 partition Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 13
- 210000000078 claw Anatomy 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 8
- 230000001788 irregular Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/02—Tables combined with seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
Abstract
The invention discloses a kind of Combined desk/chairs, including main body partition, convert installing frame, convert support frame, height adjustment device, load-bearing plate body and positioning device, the two sides of the main body partition are equipped with conversion installing frame, the outer wall of the conversion installing frame side is equipped with fixed slot frame, conversion support frame is movably installed in the conversion installing frame, the side of the conversion support frame is equipped with movable slot frame, the activity slot frame is matched by positioning device with fixed slot frame, the height adjustment device is equipped with mounting rack, auxiliary mounting deck is connected at the center of the mounting rack, the lower section of the auxiliary mounting deck is equipped with guiding device, the mounting rack, load-bearing plate body is installed above auxiliary mounting deck.By adjusting the position of load-bearing plate body, so that plate body is realized that table, chair function are switched fast, student can be rapidly adapted to and discuss that cooperation and exchange formula is imparted knowledge to students face-to-face, pass through the height that height adjustment device controls plate body, adapt to the irregular student of height.
Description
[technical field]
The present invention relates to the technical field of realia, especially a kind of technical field of Combined desk/chair.
[background technique]
Currently, the common desk and chair of student, is mainly made of the desk with storage box and chair, common desk master
Have it is convertible, two kinds of drawer type, convertible desk, desktop itself is other than the function of playing desk, also as storage box
The opening and closing of storage box, the desk of another drawer type, storage can be realized by opening turnover desktop in cover board
Object box and desk body itself are to be flexibly connected, and the unlatching of storage box is realized by way of pull.And the common desk and chair of student is past
Toward be it is self-existent, modern teaching it is not simple be traditional teacher's pouring-in-process in instruction mode, and more pay attention to cooperating
The teaching pattern of AC system discusses that exchange reaches the understanding more thorough to problem by student, but desk and chair are mobile
Clumsy sense, it is difficult to adapt to student and discuss that cooperation and exchange formula is imparted knowledge to students face-to-face, therefore propose a kind of Combined desk/chair.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of Combined desk/chair is proposed, by adjusting holding
The position of weight plate body makes plate body realize that table, chair function are switched fast, easy to operate, can rapidly adapt to student and begs for face-to-face
It imparts knowledge to students by cooperation and exchange formula, and controls the height of plate body by height adjustment device, and then adapt to irregular of height
It is raw.
To achieve the above object, the invention proposes a kind of Combined desk/chair, including main body partition, conversion installing frame,
Support frame, height adjustment device, load-bearing plate body and positioning device are converted, the main body partition is equipped with sub-barrier, the master
The two sides of body partition are equipped with conversion installing frame, and the outer wall of the conversion installing frame side is set there are two fixed slot frame, and described turn
The side wall for changing the installing frame other side offers chute, is movably installed with conversion support frame, the conversion in the conversion installing frame
The side of support frame is equipped with movable slot frame, and the activity slot frame and the junction for converting support frame are equipped with connecting rod, institute
Connecting rod is stated through chute, the activity slot frame is matched by positioning device with fixed slot frame, the conversion support frame
It is equipped with hinged seat, the height adjustment device and hinged seat cooperate, and the height adjustment device is equipped with mounting rack, the peace
Auxiliary mounting deck is connected at the center shelved, the lower section of the auxiliary mounting deck is equipped with guiding device, and the guiding device is solid
Dingan County is equipped with load-bearing plate body above the mounting rack, auxiliary mounting deck above hinged seat.
Preferably, the two sides of the height adjustment device are symmetrically arranged with movable swing rod, one end hinge of the activity swing rod
It connecing on hinged seat, the other end of the activity swing rod is hinged on auxiliary slide, it is opened up in the mounting rack there are two sliding chamber,
The auxiliary slide and sliding chamber cooperate, and adjusting screw rod are equipped between described two auxiliary slides, the end of the adjusting screw rod is set
There is adjusting knob.
Preferably, offering installation cavity in the conversion installing frame, the cross sectional shape of the installation cavity and conversion are supported
The cross sectional shape of frame is identical, and the outer wall of the conversion installing frame is additionally provided with caulking groove, and the caulking groove is matched with positioning device, described
The lower section of caulking groove is equipped with rectangular channel.
Preferably, the positioning device includes that cross bar, positioning claw and pull ring, the both ends of the cross bar are vertically installed with
Claw is positioned, described two positioning claws cooperate with fixed slot frame, movable slot frame respectively, and the cross bar and caulking groove cooperate,
Pull ring is hinged on the cross bar, the pull ring and rectangular channel cooperate.
Preferably, the guiding device includes sleeve, guide rod and tension spring, the sleeve is fixed on hinged seat, institute
The one end for stating guide rod passes through tension spring in the inner cavity of sleeve, and the other end of the guide rod is connected with auxiliary mounting deck.
Preferably, offering two group slots on main body partition, the slot and positioning device cooperate.
It is connect preferably, the mounting rack is vertical with auxiliary mounting deck, the auxiliary mounting deck is located at load-bearing plate body
At line of symmetry.
Preferably, the two sides of the main body partition are respectively provided with two supporting legs, the end of the supporting leg is equipped with anti-skidding
Set.
Beneficial effects of the present invention: the present invention passes through main body partition, conversion installing frame, conversion support frame, height adjustment dress
Set, the cooperation of load-bearing plate body and positioning device etc., by adjusting the position of load-bearing plate body, make plate body realize table, chair function it is fast
Speed switching, it is easy to operate, student can be rapidly adapted to and discuss that cooperation and exchange formula is imparted knowledge to students face-to-face, and pass through height adjustment device
The height of plate body is controlled, and then adapts to the irregular student of height.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of left view structural representation of Combined desk/chair of the present invention；
Fig. 2 is a kind of main view schematic cross-section of Combined desk/chair of the present invention；
Fig. 3 is a kind of main view of Combined desk/chair of the present invention；
Fig. 4 is a kind of sectional top view of the conversion installing frame of Combined desk/chair of the present invention；
Fig. 5 is a kind of structural schematic diagram of the positioning device of Combined desk/chair of the present invention；
Fig. 6 is a kind of simple view of the conversion process of Combined desk/chair of the present invention.
[specific embodiment]
Refering to fig. 1 to Fig. 6, a kind of Combined desk/chair of the present invention, including main body partition 1, conversion installing frame 2, conversion branch
Support 3, height adjustment device 4, load-bearing plate body 5 and positioning device 6, the main body partition 1 are equipped with sub-barrier 11, the master
The two sides of body partition 1 are equipped with conversion installing frame 2, and the outer wall of conversion 2 side of installing frame is set there are two fixed slot frame 230,
The side wall of conversion 2 other side of installing frame offers chute 23, is movably installed with conversion support frame in the conversion installing frame 2
3, the side of the conversion support frame 3 is equipped with movable slot frame 32, the connection of the activity slot frame 32 and conversion support frame 3
Place is equipped with connecting rod 31, and the connecting rod 31 runs through chute 23, and the activity slot frame 32 passes through positioning device 6 and fixed slot
Frame 230 matches, and the conversion support frame 3 is equipped with hinged seat 33, and the height adjustment device 4 cooperates with hinged seat 33, institute
It states height adjustment device 4 and is equipped with mounting rack 51, be connected with auxiliary mounting deck 52, the auxiliary at the center of the mounting rack 51
The lower section of mounting rack 52 is equipped with guiding device 34, and the guiding device 34 is fixedly mounted on 33 top of hinged seat, the mounting rack
51, the top of auxiliary mounting deck 52 is equipped with load-bearing plate body 5.The two sides of the height adjustment device 4 are symmetrically arranged with movable swing rod
41, one end of the activity swing rod 41 is hinged on hinged seat 33, and the other end of the activity swing rod 41 is hinged on auxiliary slide
On 42, opened up in the mounting rack 51 there are two sliding chamber 511, the auxiliary slide 42 cooperates with sliding chamber 511, described two auxiliary
Adjusting screw rod 421 is equipped between slide 42, the end of the adjusting screw rod 421 is equipped with adjusting knob 422.The conversion installing frame
Installation cavity 21 is offered in 2, the cross sectional shape of the installation cavity 21 is identical as the conversion cross sectional shape of support frame 3, the conversion
The outer wall of installing frame 2 is additionally provided with caulking groove 22, and the caulking groove 22 is matched with positioning device 6, and the lower section of the caulking groove 22 is equipped with square
Shape slot 221.The positioning device 6 includes that cross bar 61, positioning claw 62 and pull ring 63, the both ends of the cross bar 61 are vertically installed with
Claw 62 is positioned, described two positioning claws 62 cooperate with fixed slot frame 230, movable slot frame 32 respectively, the cross bar 61
Cooperate with caulking groove 22, pull ring 63 is hinged on the cross bar 61, the pull ring 63 cooperates with rectangular channel 221.The guiding device
34 include sleeve 341, guide rod 342 and tension spring 343, and the sleeve 341 is fixed on hinged seat 33, the guide rod 342
Through tension spring 343 in the inner cavity of sleeve 341, the other end of the guide rod 342 is connected with auxiliary mounting deck 52 for one end.It is described
Two group slots 13 are offered on main body partition 1, the slot 13 cooperates with positioning device 6.The mounting rack 51 is installed with auxiliary
Frame 52 vertically connects, and the auxiliary mounting deck 52 is located at the line of symmetry of load-bearing plate body 5.The two sides of the main body partition 1 are respectively set
There are two supporting leg 12, the end of the supporting leg 12 is equipped with Anti-slip cover 121.
The course of work of the present invention:
A kind of Combined desk/chair of the present invention during the work time, by the way that pull ring 63 will be positioned claw 62 from fixed slot
It pulls out in frame 230 and movable slot frame 32, selects the specific location of load-bearing plate body 5 as needed, if acting as seat,
Movable slot frame 32 is concordant with close to the fixed slot frame 230 on ground, (the length of two positioning claws 62 in actual mechanical process
Degree can be different, and the positioning claw 62 in fixed slot frame 230 is longer, can not have to pull out completely to come, in adjustment conversion branch
During support 3, another positioning 62 quick alignment of claw can be made to enter in activity fixed slot frame 230 by rotation.
Then positioning claw 62 is extended transversely through into, it is auxiliary to the fixed functions of seat that load-bearing plate body 5 can be completed of conversion support frame 3
It helps baffle 11 to serve as the chair back, similarly conversion support frame 3 is moved up, is then positioned using positioning device 6, bearing plate
Body 5 can be realized the function of desktop, easy to operate, be quickly converted, and can adapt to student and discusses that cooperation and exchange formula is imparted knowledge to students face-to-face
(tables and chairs of last row and most previous row are split as needed, and main body partition 1 only needs side installation conversion installing frame 2, holds
Weight plate body 1 etc.), by reversing adjusting knob 422, change the distance between two auxiliary slides 42,41 turns of control activity swing rod
Dynamic that the height of load-bearing plate body 5 is adjusted, guiding device 34 can assist load-bearing plate body 5 to keep horizontality, can adapt to
The irregular student of height.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (8)
1. a kind of Combined desk/chair, it is characterised in that: including main body partition (1), conversion installing frame (2), conversion support frame
(3), height adjustment device (4), load-bearing plate body (5) and positioning device (6), the main body partition (1) are equipped with sub-barrier
(11), the two sides of the main body partition (1) are equipped with conversion installing frame (2), and the outer wall of described conversion installing frame (2) side is equipped with two
The side wall of a fixed slot frame (230), described conversion installing frame (2) other side offers chute (23), the conversion installing frame
(2) conversion support frame (3) is movably installed in, the side of conversion support frame (3) is equipped with movable slot frame (32), described
The junction of movable slot frame (32) and conversion support frame (3) is equipped with connecting rod (31), and the connecting rod (31) runs through chute
(23), the movable slot frame (32) is matched by positioning device (6) with fixed slot frame (230), the conversion support frame
(3) hinged seat (33) are equipped with, the height adjustment device (4) and hinged seat (33) cooperate, on the height adjustment device (4)
It equipped with mounting rack (51), is connected with auxiliary mounting deck (52) at the center of the mounting rack (51), the auxiliary mounting deck (52)
Lower section be equipped with guiding device (34), the guiding device (34) is fixedly mounted on above hinged seat (33), the mounting rack
(51), load-bearing plate body (5) are installed above auxiliary mounting deck (52).
2. a kind of Combined desk/chair as described in claim 1, it is characterised in that: the two sides of the height adjustment device (4)
It is symmetrically arranged with movable swing rod (41), one end of the activity swing rod (41) is hinged on hinged seat (33), the activity swing rod
(41) the other end is hinged in auxiliary slide (42), opens up that there are two sliding chamber (511), the auxiliary in the mounting rack (51)
Slide (42) and sliding chamber (511) cooperate, and are equipped with adjusting screw rod (421) between described two auxiliary slides (42), the adjusting spiral shell
The end of bar (421) is equipped with adjusting knob (422).
3. a kind of Combined desk/chair as described in claim 1, it is characterised in that: offered in the conversion installing frame (2)
The cross sectional shape of installation cavity (21), the installation cavity (21) is identical as the conversion cross sectional shape of support frame (3), the conversion installation
The outer wall of frame (2) is additionally provided with caulking groove (22), and the caulking groove (22) matches with positioning device (6), the lower section of the caulking groove (22)
Equipped with rectangular channel (221).
4. a kind of Combined desk/chair as claimed in claim 3, it is characterised in that: the positioning device (6) includes cross bar
(61), claw (62) and pull ring (63) are positioned, the both ends of the cross bar (61) are vertically installed with positioning claw (62), described two
It positions claw (62) to cooperate with fixed slot frame (230), movable slot frame (32) respectively, the cross bar (61) is matched with caulking groove (22)
It closes, is hinged with pull ring (63) on the cross bar (61), the pull ring (63) and rectangular channel (221) cooperate.
5. a kind of Combined desk/chair as described in claim 1, it is characterised in that: the guiding device (34) includes sleeve
(341), guide rod (342) and tension spring (343), the sleeve (341) are fixed on hinged seat (33), the guide rod (342)
One end by tension spring (343) in the inner cavity of sleeve (341), the other end and auxiliary mounting deck of the guide rod (342)
(52) it is connected.
6. a kind of Combined desk/chair as described in claim 1, it is characterised in that: offer two on the main body partition (1)
Group slot (13), the slot (13) and positioning device (6) cooperate.
7. a kind of Combined desk/chair as described in claim 1, it is characterised in that: the mounting rack (51) and auxiliary mounting deck
(52) vertical connection, the auxiliary mounting deck (52) are located at the line of symmetry of load-bearing plate body (5).
8. a kind of Combined desk/chair as described in claim 1, it is characterised in that: the two sides of the main body partition (1) are respectively set
There are two supporting leg (12), the end of the supporting leg (12) is equipped with Anti-slip cover (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229503.1A CN106690929B (en) | 2016-12-27 | 2016-12-27 | A kind of Combined desk/chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229503.1A CN106690929B (en) | 2016-12-27 | 2016-12-27 | A kind of Combined desk/chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106690929A CN106690929A (en) | 2017-05-24 |
| CN106690929B true CN106690929B (en) | 2019-05-28 |
Family
ID=58902821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611229503.1A Active CN106690929B (en) | 2016-12-27 | 2016-12-27 | A kind of Combined desk/chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106690929B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4818403U (en) * | 1971-07-09 | 1973-03-02 | ||
| CN2484826Y (en) * | 2001-05-19 | 2002-04-10 | 胡业忠 | Adjustable combined desk and chair |
| CN2785452Y (en) * | 2005-04-26 | 2006-06-07 | 泰桦家具股份有限公司 | Interchaning device of desk and chair |
| CN203692895U (en) * | 2013-12-31 | 2014-07-09 | 蔚琳静 | Novel table and chair |
| CN104586062A (en) * | 2014-12-21 | 2015-05-06 | 浙江大学 | Foldable floor integration table and chair module |
| CN204764207U (en) * | 2015-07-09 | 2015-11-18 | 河北工业职业技术学院 | Table chair with multiple combination function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8757727B2 (en) * | 2011-11-02 | 2014-06-24 | New York State Department of Corrections and Community Supervision | Table and seat restraint apparatus |
-
2016
- 2016-12-27 CN CN201611229503.1A patent/CN106690929B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4818403U (en) * | 1971-07-09 | 1973-03-02 | ||
| CN2484826Y (en) * | 2001-05-19 | 2002-04-10 | 胡业忠 | Adjustable combined desk and chair |
| CN2785452Y (en) * | 2005-04-26 | 2006-06-07 | 泰桦家具股份有限公司 | Interchaning device of desk and chair |
| CN203692895U (en) * | 2013-12-31 | 2014-07-09 | 蔚琳静 | Novel table and chair |
| CN104586062A (en) * | 2014-12-21 | 2015-05-06 | 浙江大学 | Foldable floor integration table and chair module |
| CN204764207U (en) * | 2015-07-09 | 2015-11-18 | 河北工业职业技术学院 | Table chair with multiple combination function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106690929A (en) | 2017-05-24 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 1902, Unit 1, Building 5, Wanjiaxing City, Xiacheng District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Wang Chengyu Country or region after: China Address before: Room 332, Building 55, Gushan New Village, Nanming Street, Xinchang County, Shaoxing City, Zhejiang Province, 312500 Patentee before: Wang Chengyu Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240131 Address after: 312500 Meizhu Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang SanRui Automobile Technology Co.,Ltd. Country or region after: China Address before: Room 1902, Unit 1, Building 5, Wanjiaxing City, Xiacheng District, Hangzhou City, Zhejiang Province, 310000 Patentee before: Wang Chengyu Country or region before: China |