CN107048774A - A kind of up-down desk and chair - Google Patents
A kind of up-down desk and chair Download PDFInfo
- Publication number
- CN107048774A CN107048774A CN201710140401.0A CN201710140401A CN107048774A CN 107048774 A CN107048774 A CN 107048774A CN 201710140401 A CN201710140401 A CN 201710140401A CN 107048774 A CN107048774 A CN 107048774A
- Authority
- CN
- China
- Prior art keywords
- plate face
- bottom panel
- connector
- top plate
- chair
- 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.)
- Granted
Links
- 230000008859 change Effects 0.000 claims description 16
- 230000007423 decrease Effects 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000007 visual effect 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
- A47B85/00—Furniture convertible into other kinds of furniture
- A47B85/04—Tables convertible into chairs
-
- 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
-
- 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
- A47B3/00—Folding or stowable tables
-
- 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
- A47B9/00—Tables with tops of variable height
- A47B9/20—Telescopic guides
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/40—Telescopic guides
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/04—Folding chairs with inflexible 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
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/005—Leg adjustment
- A47B2200/0051—Telescopic
Landscapes
- Combinations Of Kitchen Furniture (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
A kind of up-down desk and chair of the present invention includes lifting chassis module and tables and chairs face mould block; the lifting chassis module includes the descending multiple annulus section being sequentially overlapped; the annulus section can mutually be drawn close or remote; height for changing the lifting chassis module, the annulus section of the top is connected with connector；The tables and chairs face mould block includes a bottom panel, at least one middle plate face and a top plate face, the bottom panel, the middle plate face and the top plate face can vertically be sequentially overlapped composition multilayer seat, also can along the circumferential direction rotate and be spliced to form continuous desktop successively；The connector is slideably positioned on the bottom panel, can be as chair supporting leg when the connector is slid on the inside of the bottom panel, and the connector can be as table support leg when sliding into the bottom panel vertex position.With can be with flexible transformation, you can to use and can be used as chair as desk, and the advantage that complete can be used.
Description
Technical field
The present invention relates to tables and chairs field.
Background technology
For the demand of the user that meets different building shape, present many tables and chairs all have elevating function.It is generally conventional
The up-down desk and chair used, though there is lifting effect, substantially without expanding function, and on the premise of lifting effect is retained,
Store extremely inconvenient, complete can not also use, function is unavoidably single.
Therefore, how existing tables and chairs are improved, make it overcome above mentioned problem to be that those skilled in the art urgently solve
A problem certainly.
The content of the invention
Can be with flexible transformation it is an object of the invention to provide one kind, you can be used as desk and can be as chair
Use, and the up-down desk and chair that complete can be used.
To achieve the above objectives, the technical solution adopted by the present invention is：A kind of up-down desk and chair, it is characterised in that：Including rising
Chassis module and tables and chairs face mould block drop, and the lifting chassis module includes the descending multiple annulus section being sequentially overlapped, described
Annulus section can mutually be drawn close or remote, the height for changing the lifting chassis module, the annulus section connection of the top
There is connector；The tables and chairs face mould block includes a bottom panel, at least one middle plate face and a top plate face, the bottom
Portion's plate face, the middle plate face and the top plate face can vertically be sequentially overlapped composition multilayer seat, also can be circumferentially
Direction rotates is spliced to form continuous desktop successively；The connector is slideably positioned on the bottom panel, and the connector is slided
When moving to the bottom panel, the lifting chassis module can be as chair supporting leg, and the connector slides into described
During bottom panel vertex position, the lifting chassis module can be used as table support leg.
Preferably, the lifting chassis module also includes sliding ball, the annulus section inner side offers waveform groove, the ripple
Groove two ends are in different height, and wave groove has crest upward, and the annulus section outside offers ball hole, institute
State sliding ball positioned at adjacent rings section on the wave groove and the ball hole between；The ball hole is to coordinate the cunning
Ball, can make the sliding ball carry out axial rotation, the waveform groove provides the tracks of the sliding ball, when the annulus of top
When section is rotated forward, the annulus section of lower section can be made to be taken up rising layer by layer successively, realize the upper of the lifting chassis module
Rise, if reversely rotating, decline can be taken up layer by layer successively, realize the decline of the lifting chassis module.
Further preferably, the apex of the bottom panel is provided with the supporting table of sinking, the supporting table and is provided with
The center of circle, which is located in the rotating shaft of apex, the rotating shaft, begins with concentric turn hole, and rotating shaft side wall is offered to be turned described in insertion
The triangular opening in hole；The apex of the middle plate face is provided with the change of sinking, and the change is rotationally connected with described turn
On axle, the distance between distance and adjacent change of the change and the supporting table, equal to the thickness of the middle plate face；
The apex of the top plate face, which is provided with, is shipped and resell on another market, and described ship and resell on another market is rotationally connected with the turn hole；The middle plate face and institute
Top plate face is stated along the circumferential direction in rotary course, can be sunk successively after being rotated in place, until the top plate face sinks to being embedded in
In the triangular opening, locking desktop no longer rotates, and constitutes smooth continuous desktop.
As an improvement, magnetic sheet is provided with the sideline of the bottom panel, the middle plate face and the top plate face,
The magnetic sheet when the tables and chairs face mould block is superimposed as seat above and below attract each other, the magnetic sheet deploys in the tables and chairs face mould block
Into attracting each other during desktop or so.Attracted each other between plate face by magnetic sheet, realization is fixed and dragged.
Further improve, the top plate face includes the leaning plate and support chip being hinged, and the leaning plate can phase
The support chip is flipped up, the chair back is formed.
Preferably, being provided with sliding block on the connector, slide rail is provided with below the bottom panel, the sliding block is slided
It is dynamic to be arranged in the slide rail, realize that the connector slidably reciprocates on the bottom panel.
Preferably, the bottom panel, the middle plate face and the top plate face are fan-shaped plate face.
Further preferably, the middle plate face is four, the bottom panel, the middle plate face and the top plate face
Fan-shaped plate face angle be 60 °.
Further preferably, the annulus section is 20, and the adjustable height of every section of annulus section is 2.5cm.
Compared with prior art, the advantage of the invention is that：This programme has three kinds of states：1st, receiving state, works as lifting
When chassis module drops to minimum point, every section of annulus section is nested layer by layer and in same level, and whole lifting chassis module is such as
Same cake, while it can be accommodated in tables and chairs face mould block, and tables and chairs face mould block is also drawn in, makes the final mechanism be in
Now succinct sector, quite convenient for storing.2nd, chair state, lifting chassis module can arbitrarily adjust height, form different height
The chair of degree, and lifting chassis module is located at the inner side of tables and chairs face mould block, it is ensured that the stabilization of seat, while top plate face
The chair back can also be become into, increase the applicability of chair state.3rd, desk state, same lifting chassis module can be adjusted arbitrarily
Highly, form the desk of different height, and lifting chassis module is located at the apex of bottom panel, when the selection of tables and chairs face mould block
During into desktop, lifting chassis module can be located at the center of desktop, it is ensured that the stability of desk, be deposited additionally, due between plate face
In difference in height (i.e. the distance between supporting table and change and the distance between change and change), these differences in height will successively with
The rotation for plate face disappears, and thing followed result is exactly that, when the whole circumferentially deploying of plate face, will appear from fully horizontal continuous
Desktop.
Brief description of the drawings
Fig. 1 is dimensional structure diagram according to a preferred embodiment of the present invention；
Fig. 2 be according to a preferred embodiment of the present invention receiving state when dimensional structure diagram；
Fig. 3 be according to a preferred embodiment of the present invention chair state when dimensional structure diagram；
Fig. 4 be according to a preferred embodiment of the present invention desk state when dimensional structure diagram；
Fig. 5 is explosive state schematic diagram according to a preferred embodiment of the present invention；
Fig. 6 is the connection diagram of connector middle according to a preferred embodiment of the present invention and bottom panel；
Fig. 7 is the dimensional structure diagram of lifting chassis module middle according to a preferred embodiment of the present invention；
Fig. 8 is the dimensional structure diagram of tables and chairs face mould block middle according to a preferred embodiment of the present invention；
Fig. 9 is the dimensional structure diagram at another visual angle of tables and chairs face mould block middle according to a preferred embodiment of the present invention；
Figure 10 be according to a preferred embodiment of the present invention in compared with roundlet ring segment dimensional structure diagram；
Figure 11 be according to a preferred embodiment of the present invention in compared with large circle section dimensional structure diagram；
Figure 12 is the dimensional structure diagram of connector middle according to a preferred embodiment of the present invention；
Figure 13 is the dimensional structure diagram of sliding ball middle according to a preferred embodiment of the present invention；
Figure 14 is the dimensional structure diagram of bottom panel middle according to a preferred embodiment of the present invention；
Figure 15 is the dimensional structure diagram of plate face middle according to a preferred embodiment of the present invention；
Figure 16 is the dimensional structure diagram of top plate face middle according to a preferred embodiment of the present invention；
Figure 17 is partial enlarged view according to a preferred embodiment of the present invention in Fig. 1 at A；
Figure 18 is partial enlarged view according to a preferred embodiment of the present invention in Fig. 4 at B.
Embodiment
Describe to be used to disclose the present invention below so that those skilled in the art can realize the present invention.It is excellent in describing below
Embodiment is selected to be only used as citing, it may occur to persons skilled in the art that other obvious modifications.
As shown in Fig. 1~18, one embodiment of the present of invention includes lifting chassis module 1 and tables and chairs face mould block 2, lifts bottom
Disk module includes the descending multiple annulus section 11 being sequentially overlapped, and annulus section 11 can mutually draw close or remote, be risen for changing
The height of chassis module 1 drops, and the annulus section 11 of the top is connected with connector 13；Tables and chairs face mould block 2 includes a bottom panel
21st, at least one middle plate face 22 and a top plate face 23, bottom panel 21, middle plate face 22 and top plate face 23 can be along perpendicular
Nogata also can along the circumferential direction rotate to composition multilayer seat is sequentially overlapped and be spliced to form continuous desktop successively；Connector 13 is slided
Dynamic to be arranged on bottom panel 21, when connector 13 slides into 21 inner side of bottom panel, lifting chassis module 1 can be used as chair branch
Support leg, when connector 13 slides into 21 vertex position of bottom panel, lifting chassis module 1 can be used as table support leg.
Specifically, lifting chassis module 1 also includes sliding ball 12, the inner side of annulus section 11 offers waveform groove 111, wave groove
111 two ends are in different height, and wave groove 111 has crest upward, and the outside of annulus section 11 offers ball hole
112, sliding ball 12 is located between the wave groove 111 in adjacent rings section 11 and ball hole 112；Ball hole 112 is to coordinate sliding ball
12, it can make to slide the progress axial rotation of ball 12, waveform groove 111 provides the tracks of sliding ball 12, when the annulus section 11 of top is positive
During rotation, the annulus section 11 of lower section can be made to be taken up rising layer by layer successively, the rising of lifting chassis module 1 is realized, if reversely rotation
Turn, then can take up decline layer by layer successively, realize the decline of lifting chassis module 1.Sliding block 131, bottom are provided with connector 13
The lower section of plate face 21 is provided with slide rail 210, and sliding block 131 is slideably positioned in slide rail 210, realizes connector 13 on bottom panel 21
Slidably reciprocate.
The apex of bottom panel 21, which is provided with the supporting table 211 of sinking, supporting table 211, is provided with the center of circle positioned at summit
Concentric turn hole 213 is begun with the rotating shaft 212 at place, rotating shaft 212, the triangle that the side wall of rotating shaft 212 offers insertion turn hole 213 is opened
Mouth 214；The apex of middle plate face 22 is provided with the change 221 of sinking, and change 221 is rotationally connected with rotating shaft 212, change
The distance between 221 and the distance of supporting table 211 and adjacent change 221, equal to the thickness of middle plate face 22；Top plate face 23
Apex be provided with and ship and resell on another market 231, shipping and reselling on another market 231 is rotationally connected with turn hole 213；Middle plate face 22 and top plate 23 face is circumferentially
It in the rotary course of direction, can successively sink after being rotated in place, until top plate face 23 is sunk in embedded triangular opening 214, lock
Desktop no longer rotates, and constitutes smooth continuous desktop.
It is fixed and drags to realize, is all provided with 23 sidelines of bottom panel 21, middle plate face 22 and top plate face
Be equipped with magnetic sheet 24, magnetic sheet 24 when tables and chairs face mould block 2 is superimposed as seat above and below attract each other, magnetic sheet 24 is opened up in tables and chairs face mould block 2
Attract each other when being split into desktop or so.
As expanded function, top plate face 23 includes the leaning plate 233 and support chip 232 being hinged, and leaning plate 233 can
It is flipped up with relative support piece 232, forms the chair back.
In the present embodiment, bottom panel 21, middle plate face 22 and top plate face 23 are fan-shaped plate face.Middle plate face is 22
Four, 23 fan-shaped plate face angles of bottom panel 21, middle plate face 22 and top plate face are 60 °.Annulus section 11 is 20,
The adjustable height of every section of annulus section 11 is 2.5cm.
It is noted that as shown in Figure 10 and Figure 11, waveform groove has crest in design, the presence of this structure is
In order to lock every section of lifting annulus, i.e., rise while annulus section is rotated along waveform groove, decline after crest, reach end
Head, due to the presence of crest, when we are sitting on seat, due to self-weight press, annulus section can be compressed on termination, i.e.,
Us are made to reverse seat in the opposite direction, but because the obstruction of crest makes seat not decline, here it is the self-lock ability of waveform groove, this
Individual structure ensure that lifting chassis module when in use will not collapse easily.The termination vertical drop at crest two ends simultaneously
2.5 centimeters are designed as, i.e., every section annulus section is completed after rotation, it may appear that 2.5 centimeters of difference in height；20 sections of circles are had in design
Ring segment, i.e. this lifting structure can from 0 to 50 centimeter of height it is interval in 2.5 centimeters for interval, realize 20 sections of height choosing
Select, the need for different height being met.
Certain plate face can also be triangle, may be constructed the desktop of regular polygon.Also other are not excluded for may be constructed
State the shape of feature.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and that described in above-described embodiment and specification is the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent is defined.
Claims (9)
1. a kind of up-down desk and chair, it is characterised in that：Including lifting chassis module and tables and chairs face mould block, the lifting chassis module bag
The descending multiple annulus section being sequentially overlapped is included, the annulus section can mutually be drawn close or remote, for changing the lifting bottom
The height of disk module, the annulus section of the top is connected with connector；The tables and chairs face mould block includes bottom panel, extremely
Plate face and a top plate face in the middle of few one, the bottom panel, the middle plate face and the top plate face can be along vertical
Direction is sequentially overlapped composition multilayer seat, also can along the circumferential direction rotate and be spliced to form continuous desktop successively；The connector is slided
Dynamic to be arranged on the bottom panel, when the connector is slid on the inside of the bottom panel, the lifting chassis module can
As chair supporting leg, when the connector slides into the bottom panel vertex position, the lifting chassis module can conduct
Table support leg.
2. up-down desk and chair according to claim 1, it is characterised in that：The lifting chassis module also includes sliding ball, described
Annulus section inner side offers waveform groove, and the wave groove two ends are in different height, and wave groove has crest upward,
Annulus section outside offers ball hole, the sliding ball be located at the wave groove in adjacent rings section and the ball hole it
Between；The ball hole can make the sliding ball carry out axial rotation to coordinate the sliding ball, and the waveform groove provides the sliding ball
Tracks, when top the annulus section rotate forward when, can make lower section the annulus section taken up layer by layer successively
Rise, realize the rising of the lifting chassis module, if reversely rotating, decline can be taken up layer by layer successively, the lifting bottom is realized
The decline of disk module.
3. up-down desk and chair according to claim 1, it is characterised in that：The apex of the bottom panel is provided with sinking
It is provided with supporting table, the supporting table in the rotating shaft that the center of circle is located at apex, the rotating shaft and begins with concentric turn hole, it is described
Rotating shaft side wall offers the triangular opening of turn hole described in insertion；The apex of the middle plate face is provided with the change of sinking,
The change is rotationally connected with the rotating shaft, between the distance and adjacent change of the change and the supporting table away from
From equal to the thickness of the middle plate face；The apex of the top plate face, which is provided with, ships and resell on another market, and described ship and resell on another market is rotationally connected with institute
State in turn hole；The middle plate face and the top plate face in rotary course, can along the circumferential direction sink successively after being rotated in place,
Until the top plate face is sunk in the embedded triangular opening, locking desktop no longer rotates, and constitutes smooth continuous desktop.
4. up-down desk and chair according to claim 3, it is characterised in that：The bottom panel, the middle plate face and described
Magnetic sheet is provided with the sideline of top plate face, the magnetic sheet is mutually inhaled up and down when the tables and chairs face mould block is superimposed as seat
Draw, the magnetic sheet is when the tables and chairs face mould block is launched into desktop or so attracts each other.
5. up-down desk and chair according to claim 4, it is characterised in that：The top plate face includes the leaning plate being hinged
And support chip, the leaning plate can relatively described support chip be flipped up, formed the chair back.
6. up-down desk and chair according to claim 2, it is characterised in that：Sliding block, the bottom are provided with the connector
Slide rail is provided with below plate face, the sliding block is slideably positioned in the slide rail, realizes the connector in the bottom panel
On slidably reciprocate.
7. the up-down desk and chair according to claim 1 to 6 any claim, it is characterised in that：It is the bottom panel, described
Middle plate face and the top plate face are fan-shaped plate face.
8. up-down desk and chair according to claim 7, it is characterised in that：The middle plate face is four, the bottom panel,
The fan-shaped plate face angle of the middle plate face and the top plate face is 60 °.
9. up-down desk and chair according to claim 8, it is characterised in that：The annulus section is 20, every section of annulus
The adjustable height of section is 2.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710140401.0A CN107048774B (en) | 2017-03-03 | 2017-03-03 | A kind of up-down desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710140401.0A CN107048774B (en) | 2017-03-03 | 2017-03-03 | A kind of up-down desk and chair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107048774A true CN107048774A (en) | 2017-08-18 |
| CN107048774B CN107048774B (en) | 2019-02-05 |
Family
ID=59621942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710140401.0A Active CN107048774B (en) | 2017-03-03 | 2017-03-03 | A kind of up-down desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107048774B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754788A (en) * | 2019-11-26 | 2020-02-07 | 李金顺 | Multifunctional folding table integrated with table and stove |
| WO2020082850A1 (en) * | 2018-10-26 | 2020-04-30 | 宁波腾浩电子有限公司 | Portable telescopic stool |
| JP2020527056A (en) * | 2018-05-13 | 2020-09-03 | ザイフマン，ヨセフ | Foldable chairs and foldable desks |
| CN112021843A (en) * | 2020-11-04 | 2020-12-04 | 江西文青园林古建工程有限公司 | Combined seat is folded to wayside pavilion |
| CN118209022A (en) * | 2024-03-18 | 2024-06-18 | 中铁建工集团有限公司 | Molds, mold sets and detection methods for checking the machining accuracy of pendants and platform codes |
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| CN201452053U (en) * | 2009-08-21 | 2010-05-12 | 咸雨杉 | Folding fan type round table |
| CN202354855U (en) * | 2011-10-31 | 2012-08-01 | 方子齐 | Simple table/chair |
| CN202751010U (en) * | 2012-08-29 | 2013-02-27 | 大连民族学院 | Multifunctional furniture |
| CN202858362U (en) * | 2012-08-30 | 2013-04-10 | 李铸 | Multifunctional foldable table and chair |
| GB2513104A (en) * | 2013-03-13 | 2014-10-22 | Mariam Jalloh | An elevation device |
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2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201452053U (en) * | 2009-08-21 | 2010-05-12 | 咸雨杉 | Folding fan type round table |
| CN202354855U (en) * | 2011-10-31 | 2012-08-01 | 方子齐 | Simple table/chair |
| CN202751010U (en) * | 2012-08-29 | 2013-02-27 | 大连民族学院 | Multifunctional furniture |
| CN202858362U (en) * | 2012-08-30 | 2013-04-10 | 李铸 | Multifunctional foldable table and chair |
| GB2513104A (en) * | 2013-03-13 | 2014-10-22 | Mariam Jalloh | An elevation device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020527056A (en) * | 2018-05-13 | 2020-09-03 | ザイフマン，ヨセフ | Foldable chairs and foldable desks |
| JP7144902B2 (en) | 2018-05-13 | 2022-09-30 | ザイフマン，ヨセフ | foldable chairs and foldable desks |
| WO2020082850A1 (en) * | 2018-10-26 | 2020-04-30 | 宁波腾浩电子有限公司 | Portable telescopic stool |
| CN110754788A (en) * | 2019-11-26 | 2020-02-07 | 李金顺 | Multifunctional folding table integrated with table and stove |
| CN112021843A (en) * | 2020-11-04 | 2020-12-04 | 江西文青园林古建工程有限公司 | Combined seat is folded to wayside pavilion |
| CN112021843B (en) * | 2020-11-04 | 2024-03-12 | 江西文青园林古建工程有限公司 | A kind of pavilion folding combination seat |
| CN118209022A (en) * | 2024-03-18 | 2024-06-18 | 中铁建工集团有限公司 | Molds, mold sets and detection methods for checking the machining accuracy of pendants and platform codes |
| CN118209022B (en) * | 2024-03-18 | 2025-06-13 | 中铁建工集团有限公司 | Molds, mold sets and detection methods for checking the machining accuracy of pendants and platform codes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107048774B (en) | 2019-02-05 |
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