CN105996432B - A kind of desk that desktop can zoom in or out - Google Patents
A kind of desk that desktop can zoom in or out Download PDFInfo
- Publication number
- CN105996432B CN105996432B CN201610446367.5A CN201610446367A CN105996432B CN 105996432 B CN105996432 B CN 105996432B CN 201610446367 A CN201610446367 A CN 201610446367A CN 105996432 B CN105996432 B CN 105996432B
- Authority
- CN
- China
- Prior art keywords
- disk
- spoke
- pedestal
- gear
- round table
- 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.)
- Active
Links
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
- A47B1/00—Extensible tables
- A47B1/04—Extensible tables with supplementary leaves or drop leaves arranged at the periphery
- A47B1/05—Extensible tables with supplementary leaves or drop leaves arranged at the periphery the leaves being extensible by drawing-out
- A47B1/056—Extensible tables with supplementary leaves or drop leaves arranged at the periphery the leaves being extensible by drawing-out the leaves forming an outer ring
-
- 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
- A47B11/00—Tables with tops revolvable on vertical spindles
-
- 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
- A47B13/08—Table tops; Rims therefor
- A47B13/081—Movable, extending, sliding table tops
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
A kind of desk that desktop can zoom in or out, belong to household field, it is characterized in that the lower end for following closely shape round table is supported on the bottommost of pedestal, the bottom section of round table lower pole is connected by key and the second gear in pedestal, and second gear is meshed with the first gear of the first motor shaft end installation in base cavity；The hollow shaft housing of third disk is on the axis of round table lower part, it is evenly equipped with six roots of sensation spoke on the circumference of third disk upper flange disk, the longitudinal direction of every spoke is formed with the double sliding slots of spoke, external screw thread is made outside the hollow cylinder of third disk lower part, second disk top is formed with six roots of sensation spoke, the longitudinal direction of every spoke be formed with the double sliding slots of identical spoke on third disk spoke, it is uniformly distributed on the circumference of wheel rim that there are six races.Advantage, which is mechanism, can realize the 360 ° of rotations of upper layer desk, and people is facilitated to pick up food with chopsticks, and lower layer's desk freely can amplify and reduce, and can not only save space but also can meet relatives and friends' party.
Description
Technical field
The invention belongs to household fields, and in particular to a kind of desk that desktop can zoom in or out.
Background technology
Nowadays, desk has become important furniture indispensable in each family, people can have a meal on desk,
Write, work or place article etc..As being continuously increased for the size of population is high with Housing Price, present people occupy
Firmly increasingly reduced with the area of life, and desk is a more space consuming household objects.In order to save space, people
Can select smaller desk, but when encountering relatives and friends' party, stand usually can not meet use again to be wanted
It asks；On the other hand, if selecting larger desk, larger floor space can be not only occupied, but also when usually people is few, and meeting
Cause the waste in space.One desk that can freely zoom in or out, which can not only save space but also can meet relatives and friends, to be gathered
Meeting.
Traditional both at home and abroad at present all can be to realize zoom by manpower mostly with the desk of zoom, meet existing
The shortcomings of in the demand of intelligentized Furniture development, and magnification ratio is small, carrying small and short life.
Chinese patent 201520412150.3 discloses a kind of foldable table, and the mechanism is real by hinged two pairs of connecting rods
The amplification and diminution of desk are showed, but its magnification ratio is small and withstands forces small.Chinese patent 201520067830.6 also discloses that
A kind of foldable table, but the mechanism is excessively complicated, short life of high cost.
Invention content
The object of the present invention is to provide a kind of desks zoomed in or out, can not only save space but also can meet kith and kin
The needs that good friend has a dinner party.
The invention is realized in this way as shown in Figure 1, 2, 3, by round table 1 and six pieces of secter pats 2 and six pieces of 3 groups of rectangular blocks
At detachable round tabletop be supported on pedestal 6, structure feature is：The lower end for following closely the round table 1 of shape is supported on the bottommost of pedestal 6, circle
The bottom section of 1 lower pole of table is connected by key and the second gear 10 in the pedestal 6, second gear 10 with the bottom of mounted on
The first gear 9 of 8 shaft end of the first motor installation of 6 intracavitary of seat is meshed；The hollow shaft housing of third disk 7 is mounted in 1 lower part of round table
Axis on, as shown in figure 9, be evenly equipped with six roots of sensation spoke 7.2 on the circumference of 7 upper flange disk of third disk, every spoke it is vertical
To the double sliding slots 7.3 of spoke are formed with, external screw thread 7.1 is made outside the hollow cylinder of 7 lower part of third disk, as shown in Figure 8；Second
4 top of disk is formed with six roots of sensation spoke 4.1, and the longitudinal direction of every spoke is formed with and the double sliding slots of identical spoke on third disk spoke
4.4, uniformly distributed there are six race 4.2 on the circumference of wheel rim 4.3, the hollow shaft of 4 lower part of the second disk is sleeved on the to be slidably matched
The outside of three disks, 7 lower hollow axis, as shown in Fig. 5,6,7,11；The lower end of the first hollow disk 5 is sleeved in pedestal 6
It in the chambers of the heart, is supported on 6 upper surface of pedestal by outer step 5.3,5 lower hollow axis of the first disk is formed with internal thread 5.1 and
External screw thread 7.1 on three disks, 7 lower hollow cylinder is connected, and 5.1 lower part of internal thread is formed with internal gear 5.2 and is mounted on pedestal
The third gear 12 of 11 shaft end of the second motor installation of 6 intracavitary is meshed；As shown in Figure 6,7,5 top of the first disk is formed with flange
Disk is evenly equipped with 12 circular holes on the circumference of ring flange, is uniformly equipped on ring flange respectively in 12 circular holes
One ... the 6th upper pin 17.1 ... 17.6, below the ring flange on be uniformly equipped with first ... the 6th lower bearing pin
14.1 ... 14.6, upper lower bearing pin is separately arranged；The one of the 6th upper connecting rod 18.1 ... 18.6 as shown in fig. 7, first ...
End is respectively with first ..., and the 6th upper pin 17.1 ... 17.6 is hinged, the first ... the 6th 15.6 points of lower link 15.1 ...
Not with first ..., the 6th lower bearing pin 14.1 ... 14.6 is hinged, and the other end of upper and lower strut is respectively with first ... the 12nd
The axis pin G of 16.12 hypomere of traveller 16.1 ... is hinged, and double column S that the epimere of the first ... the 12nd traveller is formed with distinguish
Sliding in the double sliding slots 4.4 of the spoke of spoke 4.1 and spoke 7.2 on second, third disk and the double sliding slots 7.3 of spoke, simultaneously
Each double column S are also connected with the double circular hole 17.7 on secter pat 2 and rectangular block 3 respectively.
Advantages of the present invention and good effect：
The present invention can realize the 360 ° of rotations of upper layer desk, facilitate people to pick up food with chopsticks, lower layer's desk freely amplifies and reduces, and makes it
Not only space can have been saved but also relatives and friends' party can be met.Mechanism bearing capacity is big, and magnification ratio is big, long lifespan and meets existing
In the requirement of intelligentized Furniture development.
Description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the full sectional view of the present invention；
Fig. 3 is the portions the B enlarged view of Fig. 2；
Fig. 4 is the A-A sectional views of Fig. 2；
Fig. 5 is the sectional view of the first disk and pedestal；
Fig. 6 is the first disk and axis pin connection diagram；
Fig. 7 is the first disk and axis pin, connecting rod and traveller connection diagram；
Fig. 8 is the second disc parts figure；
Fig. 9 is third disc parts figure；
Figure 10 is the second disk and third disk connection diagram；
Figure 11 is second, third disk and connecting rod and traveller connection diagram；
Figure 12 is that upper layer round table drives schematic diagram；
Figure 13 is secter pat schematic diagram of the present invention；
Figure 14 is traveller connection relationship diagram of the present invention.
In figure：
1-round table；2- secter pats；The-the six secter pat of the first secter pats of 2.1-2.6-；3-rectangular blocks；3.1-3.6-
One the-the six rectangular block of rectangular block；4-the second disk；4.1-spokes；4.2-races；4.3-wheel rims；4.4-spokes are double sliding
Slot；5-the first disk；5.1-internal threads；5.2-internal gears；5.3-outer steps；6-pedestals；7-third disks：7.1—
External screw thread；7.2-spokes；The double sliding slots of 7.3-spokes；8-first motors；9-first gears；10-second gears；11-the
Two motors；12-third gears；13.1-leghole；14.1-14.6-the first the-the six lower bearing pin of lower bearing pin；15.1-15.6—
First the-the six lower link of lower link；16.1-16.12 12 traveller of the-the first traveller-the；17.1-17.6 the-the first upper pin-
6th upper pin；17.7-diplopore；18.1-18.6-the first the-the six upper connecting rod of upper connecting rod；D-axis pin；The bis- columns of S-.
Specific implementation mode：
As shown in Figure 1, 2, 3, first motor 8 is opened in control, and 1 turn of round table is driven by first gear 9 and third gear 10
It is dynamic；As shown in Fig. 2,3,7,10,11,13,14, the second motor and internal gear 5.2 are opened in control, drive the first disk rotational, band
Dynamic connecting rod movement each up and down, drives the traveller for being mounted on each interlinking lever end up and down respectively in second, third corresponding disk
Spoke spoke the double 4.4 pairs of sliding slots 7.3 of sliding slot and spoke of spoke in move, drive respectively hinged with it secter pat and rectangle
Block expands and reduces.
Claims (1)
1. a kind of desk zoomed in or out is made of round table (1) and six pieces of secter pats (2) and six pieces of rectangular blocks (3)
Detachable round tabletop is supported on pedestal (6), and structure feature is：The lower end for following closely the round table (1) of shape is supported on the bottommost of pedestal (6),
The bottom section of round table (1) lower pole is connected by key and the second gear (10) in pedestal (6), second gear (10)
It is meshed with the first gear (9) installed mounted on first motor (8) shaft end of pedestal (6) intracavitary；Third disk (7) it is hollow
Axle sleeve is evenly equipped with six roots of sensation spoke (7.2) on the axis of round table (1) lower part on the circumference of third disk (7) upper flange disk,
The longitudinal direction of every spoke is formed with the double sliding slots (7.3) of spoke, and external screw thread is made outside the hollow cylinder of third disk (7) lower part
(7.1)；Second disk (4) top is formed with six roots of sensation spoke (4.1), and the longitudinal direction of every spoke is formed with identical as on third disk spoke
The double sliding slots (4.4) of spoke, it is uniformly distributed there are six race (4.2) on the circumference of wheel rim (4.3), the second disk (4) lower part it is hollow
Axis is sleeved on the outside of third disk (7) lower hollow axis to be slidably matched；The lower end of hollow the first disk (5) is sleeved on bottom
In the center cavity of seat (6), it is supported on pedestal (6) upper surface by outer step (5.3), the first disk (5) lower hollow axis system
There is internal thread (5.1) to be connected with the external screw thread (7.1) on third disk (7) lower hollow cylinder, internal thread (5.1) lower part system
There is internal gear (5.2) to be meshed with the third gear (12) installed mounted on the second motor (11) shaft end of pedestal (6) intracavitary；The
One disk (5) top is formed with ring flange, and 12 circular holes are evenly equipped on the circumference of ring flange, respectively in method in 12 circular holes
First to the 6th upper pin (17.1 to 17.6) is uniformly installed on blue disk and below the ring flange on be uniformly equipped with first to
6th lower bearing pin (14.1 to 14.6), upper and lower axis pin are separately arranged；One end of first to the 6th upper connecting rod (18.1 to 18.6)
It is hinged respectively with the first to the 6th upper pin (17.1 to 17.6), the first to the 6th lower link (15.1 to 15.6) is respectively with
One to the 6th lower bearing pin (14.1 to 14.6) is hinged, the other end of upper and lower connecting rod respectively with the first to the 12nd traveller (16.1
Axis pin (G) to 16.12) hypomere is hinged, double columns that the epimere of the first to the 12nd traveller (16.1 to 16.12) is formed with
(S) the double sliding slot (4.4) of the spoke of the spoke on second, third disk (4.1) and spoke (7.2) and spoke pair sliding slots respectively
(7.3) sliding in, while each double columns (S) are also connected with the double circular hole (17.7) on secter pat (2) and rectangular block (3) respectively
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610446367.5A CN105996432B (en) | 2016-06-20 | 2016-06-20 | A kind of desk that desktop can zoom in or out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610446367.5A CN105996432B (en) | 2016-06-20 | 2016-06-20 | A kind of desk that desktop can zoom in or out |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105996432A CN105996432A (en) | 2016-10-12 |
| CN105996432B true CN105996432B (en) | 2018-08-24 |
Family
ID=57085557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610446367.5A Active CN105996432B (en) | 2016-06-20 | 2016-06-20 | A kind of desk that desktop can zoom in or out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105996432B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109393728A (en) * | 2017-08-17 | 2019-03-01 | 赵春福 | A kind of Shockproof table with auxiliary rescue function |
| CN108420181A (en) * | 2018-03-28 | 2018-08-21 | 陈烁 | Flared end round table |
| CN108420182B (en) * | 2018-03-28 | 2020-05-22 | 陈烁 | Adjustable round table |
| CN108477827A (en) * | 2018-03-28 | 2018-09-04 | 陈烁 | Round table |
| CN111920198B (en) * | 2020-08-10 | 2022-05-06 | 上海外高桥造船有限公司 | Ocean passenger ship is with foldable dining table |
| CN114515078B (en) * | 2022-02-12 | 2022-09-13 | 浙江飞翼智能设备有限公司 | Combined type folding table and chair for intelligent home |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE289089C (en) * | ||||
| US351101A (en) * | 1886-10-19 | Revolving extension-table | ||
| US993539A (en) * | 1906-03-26 | 1911-05-30 | Charles W Munz | Round-top extension-table. |
| GB155147A (en) * | 1920-02-13 | 1920-12-16 | Josef Seiler | Improvements in expansible circular tables |
| FR2265299A2 (en) * | 1971-04-22 | 1975-10-24 | Point Jack | Variable size round table - top raised first, extension levers actuated to increase size |
| CN2273991Y (en) * | 1996-06-29 | 1998-02-11 | 金鹤奇 | Table |
| CN2504964Y (en) * | 2001-04-02 | 2002-08-14 | 吴耀军 | Reducing revolving dinning table |
| CN2684639Y (en) * | 2003-04-01 | 2005-03-16 | 世纪家具有限公司 | Extensible desk |
| CN201403753Y (en) * | 2009-05-14 | 2010-02-17 | 东莞市大朗宝毅家具厂 | Multifunctional dining table |
| CN102669936A (en) * | 2012-05-25 | 2012-09-19 | 河海大学常州校区 | Novel extensible type round table driven by mechanical mechanism |
| CN102697283A (en) * | 2012-06-05 | 2012-10-03 | 浙江工业大学 | Table capable of automatically changing size |
| CN202739176U (en) * | 2012-06-25 | 2013-02-20 | 邵苏沛 | Diameter-variable circular dining table |
| CN202820133U (en) * | 2012-07-12 | 2013-03-27 | 东莞市豪满庭家具有限公司 | Table with size-adjustable table top |
| CN103976562A (en) * | 2014-06-01 | 2014-08-13 | 陈津辰 | Large-scale rotated table for buffet |
| CN103989313A (en) * | 2014-06-01 | 2014-08-20 | 陈津辰 | Rack of large rotary dining table |
| CN203986694U (en) * | 2014-05-20 | 2014-12-10 | 陈云 | A kind of flexible round table |
| CN204635411U (en) * | 2015-05-12 | 2015-09-16 | 胡金凤 | A kind of dining table |
| CN105078025A (en) * | 2015-07-27 | 2015-11-25 | 付翔 | Multifunctional dining table and chair |
| CN105105508A (en) * | 2015-07-21 | 2015-12-02 | 蒋黎航 | Diameter-variable folding dining-table |
| CN204812639U (en) * | 2015-07-27 | 2015-12-02 | 浙江吉森门业有限公司 | Automatic extend dining table |
| CN204949956U (en) * | 2015-08-13 | 2016-01-13 | 王冶鑫 | Rotatory flexible dining table structure |
| CN105640018A (en) * | 2016-03-16 | 2016-06-08 | 唐诗涛 | Widenable circular rotating dining table |
| CN107048726A (en) * | 2017-03-28 | 2017-08-18 | 张坤龙 | A kind of new windlass type rotary folding dining table |
-
2016
- 2016-06-20 CN CN201610446367.5A patent/CN105996432B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE289089C (en) * | ||||
| US351101A (en) * | 1886-10-19 | Revolving extension-table | ||
| US993539A (en) * | 1906-03-26 | 1911-05-30 | Charles W Munz | Round-top extension-table. |
| GB155147A (en) * | 1920-02-13 | 1920-12-16 | Josef Seiler | Improvements in expansible circular tables |
| FR2265299A2 (en) * | 1971-04-22 | 1975-10-24 | Point Jack | Variable size round table - top raised first, extension levers actuated to increase size |
| CN2273991Y (en) * | 1996-06-29 | 1998-02-11 | 金鹤奇 | Table |
| CN2504964Y (en) * | 2001-04-02 | 2002-08-14 | 吴耀军 | Reducing revolving dinning table |
| CN2684639Y (en) * | 2003-04-01 | 2005-03-16 | 世纪家具有限公司 | Extensible desk |
| CN201403753Y (en) * | 2009-05-14 | 2010-02-17 | 东莞市大朗宝毅家具厂 | Multifunctional dining table |
| CN102669936A (en) * | 2012-05-25 | 2012-09-19 | 河海大学常州校区 | Novel extensible type round table driven by mechanical mechanism |
| CN102697283A (en) * | 2012-06-05 | 2012-10-03 | 浙江工业大学 | Table capable of automatically changing size |
| CN202739176U (en) * | 2012-06-25 | 2013-02-20 | 邵苏沛 | Diameter-variable circular dining table |
| CN202820133U (en) * | 2012-07-12 | 2013-03-27 | 东莞市豪满庭家具有限公司 | Table with size-adjustable table top |
| CN203986694U (en) * | 2014-05-20 | 2014-12-10 | 陈云 | A kind of flexible round table |
| CN103976562A (en) * | 2014-06-01 | 2014-08-13 | 陈津辰 | Large-scale rotated table for buffet |
| CN103989313A (en) * | 2014-06-01 | 2014-08-20 | 陈津辰 | Rack of large rotary dining table |
| CN204635411U (en) * | 2015-05-12 | 2015-09-16 | 胡金凤 | A kind of dining table |
| CN105105508A (en) * | 2015-07-21 | 2015-12-02 | 蒋黎航 | Diameter-variable folding dining-table |
| CN105078025A (en) * | 2015-07-27 | 2015-11-25 | 付翔 | Multifunctional dining table and chair |
| CN204812639U (en) * | 2015-07-27 | 2015-12-02 | 浙江吉森门业有限公司 | Automatic extend dining table |
| CN204949956U (en) * | 2015-08-13 | 2016-01-13 | 王冶鑫 | Rotatory flexible dining table structure |
| CN105640018A (en) * | 2016-03-16 | 2016-06-08 | 唐诗涛 | Widenable circular rotating dining table |
| CN107048726A (en) * | 2017-03-28 | 2017-08-18 | 张坤龙 | A kind of new windlass type rotary folding dining table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105996432A (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105996432B (en) | A kind of desk that desktop can zoom in or out | |
| CN108451171B (en) | Rotary changeable round table | |
| CN204812772U (en) | Movable bookcase revolving | |
| CN203986716U (en) | Electric rotation circle dining table | |
| CN203168368U (en) | Dining table with rotating disc | |
| CN108308850A (en) | A kind of desk of rotation amplifying type | |
| CN2602658Y (en) | Combined dining-table | |
| CN219146990U (en) | Round table | |
| CN108669804A (en) | A kind of corner table with retractility | |
| CN209135632U (en) | A kind of Multifunctional rotary dining-table | |
| CN201263495Y (en) | Rotatable desk | |
| CN209661003U (en) | A kind of Novel sofa bed | |
| CN207075737U (en) | Multifunctional rotary size change dining table | |
| CN202698217U (en) | Telescopic table with movable table tops | |
| CN202588891U (en) | Table | |
| CN215271221U (en) | Round table with support structure | |
| CN206197650U (en) | A kind of ceramic combination disk | |
| CN214595009U (en) | Lazy people's bedside cupboard | |
| CN203676531U (en) | Deformable table-chair combination furniture | |
| CN201709714U (en) | Round table with manual or feet control turnplate | |
| CN101194786A (en) | Rotary belt support with axial center | |
| CN201640285U (en) | Buckwheat noodle making machine with foldable brackets | |
| JP3124089U (en) | Rotary article sorting table | |
| CN201854873U (en) | Multipurpose folding desk | |
| CN109832791A (en) | A kind of telescopic table leg |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chu Zhibing Inventor after: Wang Huanzhu Inventor after: Li Wei Inventor after: Wang Zhengyi Inventor after: Huo Gang Inventor after: Li Dan Inventor after: Zhang Duo Inventor before: Chu Zhibing Inventor before: Wang Zhengyi Inventor before: Huo Gang Inventor before: Li Dan Inventor before: Zhang Duo |
|
| CB03 | Change of inventor or designer information |