CN207075737U - Multifunctional rotary size change dining table - Google Patents
Multifunctional rotary size change dining table Download PDFInfo
- Publication number
- CN207075737U CN207075737U CN201720130208.4U CN201720130208U CN207075737U CN 207075737 U CN207075737 U CN 207075737U CN 201720130208 U CN201720130208 U CN 201720130208U CN 207075737 U CN207075737 U CN 207075737U
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- China
- Prior art keywords
- component
- drive mechanism
- board component
- cross
- dining table
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- Expired - Fee Related
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Abstract
It the utility model is related to a kind of Multifunctional rotary size change dining table, including swivel base (1), sector plate component (11), cross board component (2), additional board component (19) and drive mechanism, drive mechanism is arranged on sector plate component (11), cross board component (2), the lower position of additional board component (19), drive mechanism includes radial expansion drive mechanism and axial lift drive mechanism, sector plate component (11) is connected with the output end of radial expansion drive mechanism, cross board component (2) is connected with the output end of axial lift drive mechanism, additional board component (19) folding is connected on cross board component (2)；The utility model compared with the existing technology, utilizes circular motion and the theory of mechanics of linear motion change so that the area of dining table can be with size change, realizing the size of dining table can exchange, solve general family and carry out the inconvenient situation of guest, and it is simple to operate, it is very easy to use.
Description
[technical field]
Daily life dining table technical field is the utility model is related to, specifically a kind of Multifunctional rotary size change
Dining table.
[background technology]
Dining table is a kind of desk specialized in and had a meal, and is one of furniture indispensable in daily life.And the size of dining table is determined
Determine to have dinner the number of receiving.Because the number that every household is had dinner on ordinary days is substantially certain, typically using less dining table
Meet, but when greeting relatives and friends, dining table, which often occurs, can not accommodate the difficult situation of all people that have dinner.To understand
Certainly this case, some families are equipped with larger dining table, and it is larger that its shortcoming is that the storage of such dining table but occupies family
Space.Therefore, increasingly favored by people in the epoch of an inch of land is an inch of gold, extension type dining table.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of Multifunctional rotary size change dining table,
Realizing the size of dining table can exchange, and solve general family and carry out the inconvenient situation of guest, and simple to operate, use
It is very convenient.
A kind of Multifunctional rotary size change dining table, including swivel base 1, sector plate component are designed to achieve the above object
11st, cross board component 2, additional board component 19 and drive mechanism, the drive mechanism are arranged on sector plate component 11, four-bladed vane
The lower position of component 2, additional board component 19, the drive mechanism include radial expansion drive mechanism and axially lifting drive
Motivation structure, the sector plate component 11 are connected with the output end of radial expansion drive mechanism, and the cross board component 2 is with axially rising
The output end of drop drive mechanism is connected, and the additional folding of board component 19 is connected on cross board component 2.
The sector plate component 11, additional board component 19 are provided with four, and four sector plate components 11 form one
Individual concentric periphery, the cross section of the cross board component 2 is in cross, and the cross board component 2 is arranged on swivel base 1
Center, the additional board component 19 are located at opening position between adjacent sector plate component 11.
The radial expansion drive mechanism includes push-pull rod component 7, and the bottom surface of sector plate component 11 is connected with fanning strip
Trussed shore 6, the fanning strip trussed shore 6 are disposed radially, and the fanning strip trussed shore 6 is flexibly connected the defeated of push-pull rod component 7
Go out end, the other end of push-pull rod component 7 is connected on pull bar on disc assembly 9, the bottom of disc assembly 9 on the pull bar
Provided with pull bar lower disc 8, the pull bar lower disc 8 is connected with swivel base 1, and the cross board component 2 is arranged on axially
On lift drive mechanism, the axial lift drive mechanism includes rotating bar, is provided with external screw thread in the rotating bar, described turn
Lever is threadedly attached on pull bar on disc assembly 9.
The bottom of sector plate component 11 is provided with fanning strip guide bearing component 17 and sector directive wheel base 12, described
Fanning strip guide bearing component 17 is arranged on sector directive wheel base 12, and the sector directive wheel base 12 is fixedly connected
In the bottom surface of sector plate component 11.
The fanning strip guide bearing component 17 includes the rolling bearing 14 that can be rolled.
The cross board component 2 is arranged in cross plate rotation stop guide groove 13, the upper edge of the cross plate rotation stop guide groove 13
Place is provided with guide pile, and the guide pile is used to limit the arrival of cross board component 2 extreme higher position.
The additional board component 19 by hinge can turnover type be connected to the outer edge of cross board component 2.
Compared with the existing technology, structure is novel, simple, reasonable in design, is transported using circular motion and straight line for the utility model
The theory of mechanics of dynamic change so that the area of dining table can be with size change, and specific regard is produced by the circular motion of swivel base
Move up and down, and pull pull bar to be moved along a straight line in the presence of chain is joined, so that the table of tabletop increase area
Side-to-side movement is done in face part, reaches the effect of increase and the reduction of dining table area, realizes the size of dining table and can exchange,
The minimum diameter of the dining table can be 110cm, and its maximum gauge after deploying solves general family and carry out guest not up to 148cm
Convenient situation, and it is simple to operate, it is very easy to use, it is worthy of popularization.
[brief description of the drawings]
Fig. 1 is the overlooking the structure diagram of (small table surface) before the utility model stretching, extension；
Fig. 2 is the overlooking the structure diagram of (large table surface) after the utility model stretching, extension；
Fig. 3 is Fig. 2 polycrystalline substance schematic diagram；
Fig. 4 is Fig. 2 side view；
Fig. 5 is A-A sectional views in Fig. 2；
In figure：1st, swivel base 2, cross board component 3, track chassis 4, linear slide rail 5, line slideway 6, sector
Plate trussed shore 7, push-pull rod component 8, pull bar lower disc 9, disc assembly 10, padded column sleeve 11, fanning strip on pull bar
The padded circle 16 of component 12, sector directive wheel base 13, cross plate rotation stop guide groove 14, rolling bearing 15, bearing, hexagonal
Hook bolt 1, fanning strip guide bearing component 18, hexagon socket cap head screw 19, additional board component 20, turret head spiral shell
Bolt two.
[embodiment]
The utility model is made below in conjunction with the accompanying drawings further explained below：
As shown in drawings, the utility model includes：Swivel base 1, sector plate component 11, cross board component 2, add-in card group
Part 19 and drive mechanism, drive mechanism are arranged on sector plate component 11, cross board component 2, the lower orientation of additional board component 19
Place is put, drive mechanism includes radial expansion drive mechanism and axial lift drive mechanism, sector plate component 11 and radial expansion
The output end of drive mechanism is connected, and cross board component 2 is connected with the output end of axial lift drive mechanism, and adding board component 19 can
It is collapsible to be connected on cross board component 2, such as：Additional board component 19 by hinge can turnover type be connected to outside cross board component 2
Edge；Wherein, sector plate component 11, additional board component 19 are provided with four, and four sector plate components 11 form one together
The periphery of the heart, the cross section of cross board component 2 is in cross, and cross board component 2 is arranged on the center of swivel base 1, add-in card
Component 19 is located at opening position between adjacent sector plate component 11.
Wherein, radial expansion drive mechanism includes push-pull rod component 7, and the bottom surface of sector plate component 11 is connected with fanning strip traction
Post 6, fanning strip trussed shore 6 are disposed radially, and fanning strip trussed shore 6 is flexibly connected the output end of push-pull rod component 7, pull bar group
The other end of part 7 is connected on pull bar on disc assembly 9, and the bottom of disc assembly 9 is provided with pull bar lower disc 8 on pull bar, pushes away
Pull bar lower disc 8 is connected with swivel base 1, and cross board component 2 is arranged on axial lift drive mechanism, axial elevator drive machine
Structure includes rotating bar, and external screw thread is provided with rotating bar, and rotating bar is threadedly attached on pull bar on disc assembly 9.
In the utility model, the bottom of sector plate component 11 is provided with fanning strip guide bearing component 17 and sector directive wheel bottom
Seat 12, fanning strip guide bearing component 17 are arranged on sector directive wheel base 12, and sector directive wheel base 12, which is fixed, to be connected
The bottom surface of sector plate component 11 is connected on, fanning strip guide bearing component 17 includes the rolling bearing 14 that can be rolled；Cross board component 2
In cross plate rotation stop guide groove 13, guide pile is provided with the upper edge of cross plate rotation stop guide groove 13, guide pile is used to limit
Cross board component 2 reaches extreme higher position.
The utility model with lower part mainly by being formed：1) foundation：Swivel base per quart installs 4 can be with
4 rolling bearings rolled, it is therefore an objective to ensure that the whole surfaces of revolution can be may insure simultaneously with left rotation and right rotation in the case of rotation
The monolithic stability of product.2) main part：A) it is connected using flange with plane bearing, so as to connect basic chassis and rotary body.
B) flange is with rotating pole interlinking.C) flange contacts moving up and down so that product desktop is transported up and down using rotating disk with helical disk
It is dynamic.D) so that rotating bar moves along a straight line when flange is linked at circumference of flange motion with rotating bar, the part for allowing volume to increase is arrived
Up to the position of development.E) increasing the other end of volume fractiion has a defined guide pile, and the guide pile is to increasing volume fractiion
Move up and down and play positioning action with side-to-side movement.Therefore, whole product is mainly the phase using screw and linear motion
Interaction, reaching the desktop of product can move up and down and move along a straight line, allow desktop area increase and reduction exchange.
Operation principle of the present utility model is：1) edge of lazy Susan, at this moment the rotating disk turned position of main body is upward
Change, meanwhile, rotating disk promotes the part of increase area outwards to move up by hinge and rotating bar effect, when outside upwards
Part strikes with the hand when guide pile effect is issued to extreme higher position and unfolds lamination, now, counter-rotating dining table allows for original
Diameter 110cm changes to diameter 148cm.2) at this moment there is space in panel at lazy Susan edge, will increase the plank of area to infolding
Fold, then lazy Susan edge, the rotating disk of main body will move downward, straight-bar also moves inward in the presence of hinge, tabletop
Diameter diameter 110cm can be become by 148cm in the presence of rotation.
The utility model is simultaneously not limited to the embodiments described above limitation, other any real without departing from spirit of the present utility model
Matter with made under principle change, modification, replacement, combine, simplification, should be equivalent substitute mode, be included in this practicality
Within new protection domain.
Claims (7)
- A kind of 1. Multifunctional rotary size change dining table, it is characterised in that：Including swivel base (1), sector plate component (11), ten Letter stencil component (2), additional board component (19) and drive mechanism, the drive mechanism are arranged on sector plate component (11), cross The lower position of board component (2), additional board component (19), the drive mechanism include radial expansion drive mechanism and axial direction Lift drive mechanism, the sector plate component (11) are connected with the output end of radial expansion drive mechanism, the cross board component (2) output end with axial lift drive mechanism is connected, and additional board component (19) folding is connected to cross board component (2) on.
- 2. Multifunctional rotary size change dining table as claimed in claim 1, it is characterised in that：The sector plate component (11), Additional board component (19) is provided with four, and four sector plate components (11) form a concentric periphery, and described ten The cross section of letter stencil component (2) is in cross, and the cross board component (2) is arranged on swivel base (1) center, the add-in card Component (19) is located at opening position between adjacent sector plate component (11).
- 3. Multifunctional rotary size change dining table as claimed in claim 1 or 2, it is characterised in that：The radial expansion driving Mechanism includes push-pull rod component (7), and sector plate component (11) bottom surface is connected with fanning strip trussed shore (6), the fanning strip Trussed shore (6) is disposed radially, and the fanning strip trussed shore (6) is flexibly connected the output end of push-pull rod component (7), the push-and-pull Bar assembly (7) other end is connected on disc assembly on pull bar (9), and disc assembly (9) bottom is provided with and pushed away on the pull bar Pull bar lower disc (8), the pull bar lower disc (8) are connected with swivel base (1), and the cross board component (2) is arranged on axle To on lift drive mechanism, the axial lift drive mechanism includes rotating bar, and external screw thread is provided with the rotating bar, described Rotating bar is threadedly attached on disc assembly on pull bar (9).
- 4. Multifunctional rotary size change dining table as claimed in claim 3, it is characterised in that：Sector plate component (11) bottom End is provided with fanning strip guide bearing component (17) and sector directive wheel base (12), the fanning strip guide bearing component (17) On sector directive wheel base (12), the sector directive wheel base (12) is fixedly connected on sector plate component (11) Bottom surface.
- 5. Multifunctional rotary size change dining table as claimed in claim 4, it is characterised in that：The fanning strip guide bearing group Part (17) includes the rolling bearing (14) that can be rolled.
- 6. Multifunctional rotary size change dining table as claimed in claim 5, it is characterised in that：Cross board component (2) peace In cross plate rotation stop guide groove (13), guide pile, the positioning are provided with the upper edge of the cross plate rotation stop guide groove (13) Stake is used to limit cross board component (2) arrival extreme higher position.
- 7. Multifunctional rotary size change dining table as claimed in claim 6, it is characterised in that：The additional board component (19) is logical Cross hinge can turnover type be connected to cross board component (2) outer edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130208.4U CN207075737U (en) | 2017-02-14 | 2017-02-14 | Multifunctional rotary size change dining table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130208.4U CN207075737U (en) | 2017-02-14 | 2017-02-14 | Multifunctional rotary size change dining table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075737U true CN207075737U (en) | 2018-03-09 |
Family
ID=61435532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720130208.4U Expired - Fee Related CN207075737U (en) | 2017-02-14 | 2017-02-14 | Multifunctional rotary size change dining table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222432A (en) * | 2018-10-11 | 2019-01-18 | 无锡德仕邦家具有限公司 | Multipurpose dining table |
-
2017
- 2017-02-14 CN CN201720130208.4U patent/CN207075737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222432A (en) * | 2018-10-11 | 2019-01-18 | 无锡德仕邦家具有限公司 | Multipurpose dining table |
| CN109222432B (en) * | 2018-10-11 | 2023-12-22 | 无锡德仕邦家具有限公司 | Multipurpose dining table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20190214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |