CN107836842A - A kind of dining table of tabletop stretching - Google Patents
A kind of dining table of tabletop stretching Download PDFInfo
- Publication number
- CN107836842A CN107836842A CN201711249808.3A CN201711249808A CN107836842A CN 107836842 A CN107836842 A CN 107836842A CN 201711249808 A CN201711249808 A CN 201711249808A CN 107836842 A CN107836842 A CN 107836842A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- regulating box
- dining table
- slide rail
- screw rod
- 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.)
- Pending
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
-
- 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
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- 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
- A47B13/088—Sectional table tops
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- 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
- A47B31/00—Service or tea tables, trolleys, or wagons
-
- 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
- A47B31/00—Service or tea tables, trolleys, or wagons
- A47B2031/004—Service or tea tables, trolleys, or wagons having four vertical uprights
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention discloses a kind of dining table of tabletop stretching,Including regulating box,Table leg and two tables,The bottom of the regulating box is fixedly connected with four table legs,The relative two side top of the regulating box has been fixedly connected with the first slide rail,The bottom of two tables is slidably connected on slide rail,Pass through screw rod,The combination of swivel nut and connecting rod,Realize the expansion and diminution of dining table,It is and simple to operate,Only need rotation crank,Connecting rod can be moved up first along the slide rail on jacking block,Transverse shifting stretching folded sheet again,Unfolded plate flushes with table,Realize the expansion of dining table top,The situation of more people's dining can be adapted in time,When packing up,Rocking handle only need to be rotated backward,Table is set progressively to close,Two folded sheets can retracted downward folding,Two table closures,Reduce the floor space of dining table,Dining table is avoided to occupy larger space,It is easy to use,It is simple to operate,With very strong practicality.
Description
Technical field
The present invention relates to technical field of furniture, specially a kind of dining table of tabletop stretching.
Background technology
Dining table is household articles more important in daily life, and dining table usually requires to coordinate dining room size, less meal
Table can leave more space, and in more people when having a dinner party, not enough use, and larger dining table can reduce the face at seat
Product, influences to have dinner, and existing dining table needs more people to coordinate jointly when adjusting, and the adjustable area of dining table is smaller, and use is not square
Just.
The content of the invention
It is an object of the invention to provide a kind of dining table of tabletop stretching, is asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of dining table of tabletop stretching, including regulation
Case, table leg and two tables, the bottom of the regulating box are fixedly connected with four table legs, the relative two side top of the regulating box
End has been fixedly connected with the first slide rail, and the bottom of two tables is slidably connected on the first slide rail, each table
Bottom be fixedly connected with strut, the bottom of the strut has been fixedly connected with swivel nut, the equal screw thread grafting in center of the swivel nut
There is screw rod, one end of the screw rod is rotatably connected on the madial wall of regulating box, and the other end activity of the screw rod is through regulation
Another side wall of case, and one end that screw rod is located at outside regulating box is fixedly connected with rocking handle, and two sections of sides are offered on the screw rod
To opposite screw thread, respectively on the oppositely oriented thread segment of screw rod, the bottom of the swivel nut is slided to be connected two swivel nuts
It is connected on the chute that regulating box inner bottom wall is opened up, the side of two swivel nuts has been fixedly connected with supporting plate, the supporting plate
Upper end is fixedly connected with jacking block, and the second slide rail is offered on the jacking block, roller is slidably connected on second slide rail, described
The top of roller is rotatably connected to connecting rod, and the top of the connecting rod is hinged with folded sheet, and two folded sheets are away from even
One end of extension bar is hinged by hinge bar, and side of the connecting rod away from folded sheet is fixedly connected with fixed cover, described solid
Surely L-type bar is fixedly connected with the side wall covered, the bottom activity of the L-type bar is through the limit being fixedly connected on regulation chamber interior wall
Position set, and the height of L-type bar is identical with the height of jacking block, and slot is offered on the fixed cover, the table is slided away from first
One end of rail is fixedly connected with the inserted block corresponding with slot.
Preferably, the jacking block is trapezium structure, and the height of the jacking block is identical with the height between inserted block and fixed cover.
Preferably, the distance on the top of the fixed cover and connecting rod top is more than the thickness 0.5cm of table.
Preferably, the symmetry axis of two tables is identical with the symmetry axis of two folded sheets, two swivel nuts.
Preferably, the screw rod is located at the middle part of regulating box.
Preferably, Sidewall Height of the stop collar close to fixed cover side is higher than the height of another side wall.
Compared with prior art, the beneficial effects of the invention are as follows：By the combination of screw rod, swivel nut and connecting rod, realize
The expansion and diminution of dining table, and simple to operate, only needs rotation crank, and connecting rod can be first along on the slide rail on jacking block
Move, then transverse shifting stretching folded sheet, unfolded plate flush with table, realize the expansion of dining table top, can adapt in time more
The situation of people's dining, when packing up, rocking handle only need to be rotated backward, table is progressively closed, two folded sheet meeting retracted downwards fold,
Two table closures, reduce the floor space of dining table, avoid dining table from occupying larger space, easy to use, simple to operate, have
Very strong practicality.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：It is regulating box 1, table leg 2, table 3, strut 4, the first slide rail 5, rocking handle 6, screw rod 7, swivel nut 8, connecting rod 9, solid
Surely set 10, folded sheet 11, jacking block 12, supporting plate 13, roller 14, inserted block 15, L-type bar 16.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of dining table of tabletop stretching, including regulating box 1, table
Leg 2 and two tables 3, the bottom of regulating box 1 are fixedly connected with four table legs 2, and the relative two side top of regulating box 1 is fixed
The first slide rail 5 is connected with, the bottom of two tables 3 is slidably connected on the first slide rail 5, and the bottom of each table 3, which is fixed, to be connected
Strut 4 is connected to, the bottom of strut 4 has been fixedly connected with swivel nut 8, and the equal screw thread in center of swivel nut 8 is plugged with screw rod 7, and screw rod 7 is located at
The middle part of regulating box 1, one end of screw rod 7 are rotatably connected on the madial wall of regulating box 1, and the other end activity of screw rod 7 is through tune
Another side wall of case 1 is saved, and one end that screw rod 7 is located at outside regulating box 1 is fixedly connected with rocking handle 6, and two sections are offered on screw rod 7
Screw thread in opposite direction, respectively on the oppositely oriented thread segment of screw rod 7, the bottom of swivel nut 8 is slidably connected at two swivel nuts 8
On the chute that the inner bottom wall of regulating box 1 is opened up, the side of two swivel nuts 8 has been fixedly connected with supporting plate 13, and the upper end of supporting plate 13 is consolidated
Surely jacking block 12 is connected with, jacking block 12 is trapezium structure, and the height of jacking block 12 is identical with the height between inserted block 15 and fixed cover 10,
The second slide rail is offered on jacking block 12, roller 14 is slidably connected on the second slide rail, the top of roller 14 is rotatably connected to connection
Bar 9, the top of connecting rod 9 are hinged with folded sheet 11, and two one end of folded sheet 11 away from connecting rod 9 are mutually cut with scissors by hinge bar
Connect, side of the connecting rod 9 away from folded sheet 11 is fixedly connected with fixed cover 10, top and the top of connecting rod 9 of fixed cover 10
Distance is more than the thickness 0.5cm of table 3, and L-type bar 16, the bottom activity of L-type bar 16 are fixedly connected with the side wall of fixed cover 10
Through the stop collar being fixedly connected on the inwall of regulating box 1, and the height of L-type bar 16 is identical with the height of jacking block 12, fixed cover
Offer slot on 10, the one end of table 3 away from the first slide rail 5 is fixedly connected with the inserted block 15 corresponding with slot, two
The symmetry axis of table 3 is identical with the symmetry axis of two folded sheets, 11, two swivel nuts 8.
Operation principle：Rotation crank 6, screw rod 7 rotate, and are located remotely from each other two swivel nuts 8, drive two tables 3 to open, spiral shell
When the movement of set 8 drives jacking block 12, due to the limitation of stop collar, connecting rod 9 can move up along the slide rail on jacking block 12, work as connecting rod
When 12 highest point of jacking block is moved on 9, inserted block 15 can be inserted in fixed cover 10, while L-type bar 16 can depart from stop collar, be further continued for turning
Dynamic screw rod 7, two tables 3 can drive connecting rod 9 and the transverse movement of fixed cover 10 when moving, make two folded sheets 11 mutually remote
From, be gradually opened and flushed with table 3, realize the expansion of dining table top, when packing up, only need to rotate backward rocking handle 6, make table 3 by
Step closure, two meeting retracted downwards of folded sheet 11 fold, and in movement, the madial wall that can be limited set stops L-type bar 16, drives
Connecting rod 9 moves down, and L-type bar 16, which is inserted in stop collar, to restore.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of dining table of tabletop stretching, including regulating box (1), table leg (2) and two tables (3), it is characterised in that：It is described
The bottom of regulating box (1) is fixedly connected with four table legs (2), and the relative two side top of the regulating box (1) is fixedly connected with
There is the first slide rail (5), the bottom of two tables (3) is slidably connected on the first slide rail (5), each table (3)
Bottom be fixedly connected with strut (4), the bottom of the strut (4) has been fixedly connected with swivel nut (8), in the swivel nut (8)
The equal screw thread of the heart is plugged with screw rod (7), and one end of the screw rod (7) is rotatably connected on the madial wall of regulating box (1), the screw rod
(7) other end activity runs through another side wall of regulating box (1), and screw rod (7) is located at the outside one end of regulating box (1) and fixes company
Rocking handle (6) is connected to, two sections of screw threads in opposite direction are offered on the screw rod (7), two swivel nuts (8) are located at screw rod respectively
(7) on oppositely oriented thread segment, the bottom of the swivel nut (8) is slidably connected at the chute that regulating box (1) inner bottom wall is opened up
On, the side of two swivel nuts (8) has been fixedly connected with supporting plate (13), and the upper end of the supporting plate (13) is fixedly connected with jacking block
(12) the second slide rail, is offered on the jacking block (12), roller (14), the roller are slidably connected on second slide rail
(14) top is rotatably connected to connecting rod (9), and the top of the connecting rod (9) is hinged with folded sheet (11), two foldings
The one end of lamination (11) away from connecting rod (9) is hinged by hinge bar, side of the connecting rod (9) away from folded sheet (11)
Fixed cover (10) is fixedly connected with, L-type bar (16), the L-type bar (16) are fixedly connected with the side wall of the fixed cover (10)
Bottom activity through being fixedly connected on stop collar on regulating box (1) inwall, and the height of L-type bar (16) and jacking block (12)
It is highly identical, slot is offered on the fixed cover (10), the one end of the table (3) away from the first slide rail (5) is fixedly connected
There is the inserted block corresponding with slot (15).
A kind of 2. dining table of tabletop stretching according to claim 1, it is characterised in that：The jacking block (12) is trapezoidal knot
Structure, the height of the jacking block (12) are identical with the height between inserted block (15) and fixed cover (10).
A kind of 3. dining table of tabletop stretching according to claim 1, it is characterised in that：The top of the fixed cover (10)
It is more than the thickness 0.5cm of table (3) with the distance on connecting rod (9) top.
A kind of 4. dining table of tabletop stretching according to claim 1, it is characterised in that：Pair of two tables (3)
Claim axle identical with the symmetry axis of two folded sheets (11), two swivel nuts (8).
A kind of 5. dining table of tabletop stretching according to claim 1, it is characterised in that：The screw rod (7) is positioned at regulation
The middle part of case (1).
A kind of 6. dining table of tabletop stretching according to claim 1, it is characterised in that：The stop collar is close to fixed cover
(10) Sidewall Height of side is higher than the height of another side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249808.3A CN107836842A (en) | 2017-12-01 | 2017-12-01 | A kind of dining table of tabletop stretching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249808.3A CN107836842A (en) | 2017-12-01 | 2017-12-01 | A kind of dining table of tabletop stretching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107836842A true CN107836842A (en) | 2018-03-27 |
Family
ID=61664240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711249808.3A Pending CN107836842A (en) | 2017-12-01 | 2017-12-01 | A kind of dining table of tabletop stretching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107836842A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542120A (en) * | 2018-04-03 | 2018-09-18 | 台州鼎拓工业设计有限公司 | A kind of changeable desktop area size uses dining table |
| CN108741633A (en) * | 2018-04-27 | 2018-11-06 | 贵州凌达风电器制造有限公司 | A kind of expansion desktop |
| CN108972725A (en) * | 2018-09-28 | 2018-12-11 | 泰州智艺门业有限公司 | Cutting equipment is used in a kind of production of light door |
| CN109043809A (en) * | 2018-07-07 | 2018-12-21 | 东莞市联洲知识产权运营管理有限公司 | One kind is expansible to manually adjust intelligent table |
| CN109349794A (en) * | 2018-12-17 | 2019-02-19 | 重庆市涵越电器有限公司 | A kind of pull-out table with dish-washing function |
| CN111096559A (en) * | 2020-03-20 | 2020-05-05 | 广东金力变速科技股份有限公司 | Telescopic electric dining table |
| CN112515333A (en) * | 2020-12-05 | 2021-03-19 | 盐城盐西幸福产业发展有限公司 | Conference table capable of adjusting area and inclination angle of table top |
| CN112869377A (en) * | 2021-01-22 | 2021-06-01 | 王林 | Extensible dining table |
| CN114431601A (en) * | 2022-01-13 | 2022-05-06 | 广州华商学院 | Furniture can intelligent automatically regulated table |
| CN114571259A (en) * | 2022-03-22 | 2022-06-03 | 卢兴来 | Hydraulic workbench |
-
2017
- 2017-12-01 CN CN201711249808.3A patent/CN107836842A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542120A (en) * | 2018-04-03 | 2018-09-18 | 台州鼎拓工业设计有限公司 | A kind of changeable desktop area size uses dining table |
| CN108741633A (en) * | 2018-04-27 | 2018-11-06 | 贵州凌达风电器制造有限公司 | A kind of expansion desktop |
| CN109043809A (en) * | 2018-07-07 | 2018-12-21 | 东莞市联洲知识产权运营管理有限公司 | One kind is expansible to manually adjust intelligent table |
| CN108972725A (en) * | 2018-09-28 | 2018-12-11 | 泰州智艺门业有限公司 | Cutting equipment is used in a kind of production of light door |
| CN109349794A (en) * | 2018-12-17 | 2019-02-19 | 重庆市涵越电器有限公司 | A kind of pull-out table with dish-washing function |
| CN111096559A (en) * | 2020-03-20 | 2020-05-05 | 广东金力变速科技股份有限公司 | Telescopic electric dining table |
| CN112515333A (en) * | 2020-12-05 | 2021-03-19 | 盐城盐西幸福产业发展有限公司 | Conference table capable of adjusting area and inclination angle of table top |
| CN112869377A (en) * | 2021-01-22 | 2021-06-01 | 王林 | Extensible dining table |
| CN114431601A (en) * | 2022-01-13 | 2022-05-06 | 广州华商学院 | Furniture can intelligent automatically regulated table |
| CN114571259A (en) * | 2022-03-22 | 2022-06-03 | 卢兴来 | Hydraulic workbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180327 |
|
| WD01 | Invention patent application deemed withdrawn after publication |