CN102578803A - Automatic foldable table - Google Patents
Automatic foldable table Download PDFInfo
- Publication number
- CN102578803A CN102578803A CN2012100545269A CN201210054526A CN102578803A CN 102578803 A CN102578803 A CN 102578803A CN 2012100545269 A CN2012100545269 A CN 2012100545269A CN 201210054526 A CN201210054526 A CN 201210054526A CN 102578803 A CN102578803 A CN 102578803A
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- China
- Prior art keywords
- pull bar
- connecting rod
- electromagnet
- sliding
- fixed case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
An automatic foldable table can be folded automatically and can be stopped at an appointed position. When multiple automatic foldable tables are placed together, the tables not only can be folded automatically, but also can be stopped at the appointed positions according to a procedure programmed in advance. The automatic foldable table not only saves time, but also is multifunctional, for example, the table can be used for automatically delivering meals for dinners in restaurants, and waiters do not need to be busy in delivering meals.
Description
Technical field:
The present invention relates to the household goods field, specifically is a kind of self-action table with expansion table top.
Background technology:
At present in the dining room, the classroom, meeting room, desk quantity is not only many, and marshalling; And it is bigger to take up room, and the desk that can fold all is to lean on artificial folding, and when cleaning, takes up room; Be not easy cleaning, unfolding is not only very bothersome one by one, and cleaning efficiency is low.
Summary of the invention:
The technical problem that the present invention will solve is to overcome disadvantages of background technology, and a kind of self-action table with expansion table top is provided, and makes the desk can auto-folder, and stops in appointed positions.Like this when desk is a lot, each desk not only can auto-folder, and can rest in appointed positions according to the program of before having finished, and not only saves time, and more than the function, such as in the dining room, can be the automatic food delivery of a person sponging on an aristocrat, without the waiter busily.
The present invention realizes through following technical scheme: a kind of self-action table with expansion table top; Comprise desktop one, support, hinge hole one, connecting rod one, hinge hole two, connector one, desktop two, connecting rod two, table leg one, table leg two, supporting leg, wheel one, motor, travel switch, connecting rod three, connector two, connecting rod four, pull bar one, pull bar two, power supply one, guide rail one, the place of sliding, fixed case, electromagnet one, electromagnet two, spring one, two places of sliding, guide wheel two, three places of sliding, power supply two, spring two, slide everywhere, the expansion elastic ring; Desktop one, desktop two can launch by auto-folder under the effect of pull bar one, pull bar two, and can be automatically moved to appointed positions.
Described pull bar is held one by one to slide with fixed case and contact everywhere, an end and between connecting rod one, connecting rod two and hinge in connector one connection of hinge hole two.
Described pull bar 21 ends and fixed case two places of sliding contact, an end and between connecting rod three, connecting rod four and hinge connect in the connector two of hinge hole two.
Described fixed case top and pull bar one are contacted with slip everywhere, and bottom and pull bar two are contacted with three places of sliding, and left end and guide rail one are contacted with the place of sliding, and right-hand member and guide rail two are contacted with three places of sliding; The main effect of fixed case is that the direction of motion of pull bar one, pull bar two and guide rail one, guide rail two is controlled.
Described table leg one, table leg two are and intersect and the centre does not interfere with each other, and end and support, connecting rod one hinge are in hinge hole one place one by one for table leg, and an end and wheel one, connecting rod three hinges are in hinge hole one place; Table leg 21 ends and support, connecting rod two hinge are in hinge hole one place, and an end and wheel one, connecting rod four hinges are in hinge hole one place.
The guide rail of described electromagnet one is held one by one with fixed case and is contacted with the place of sliding, and an end is connected with electromagnet two; The effect of electromagnet one is that desktop is opened.
Described electromagnet 21 ends are connected with electromagnet one, and an end and fixed case are contacted with three places of sliding through guide rail two, and electromagnet two has two inclined-planes up and down, and effect is to be convenient to drive when wheel two rolls pull bar one pull bar two knee-actions; The effect of electromagnet two is that desktop is shunk.
Described wheel two is positioned at fixed case inside, upper and lower on the inclined-plane of electromagnet two respectively, and respectively with pull bar one, pull bar two hinge in hinge hole one place.It mainly acts on is to make things convenient for pull bar one, pull bar two to move up and down.
Described spring is enclosed within respectively on pull bar one, the pull bar two, between wheel two and fixed case.Main effect is to make desktop under the cold situation of electromagnet, keep balance.
The beneficial effect that the present invention produces is: saving space, practicality and function are many.
Description of drawings:
Fig. 1 is that the present invention stretches and launches and the internal structure sketch map.
Fig. 2 is a folded state structural representation of the present invention.
Fig. 3 is an overall structure sketch map of the present invention.
Fig. 4 is the present invention (Fig. 1) A place structure for amplifying sketch map.
Fig. 5 is the present invention (Fig. 4) B place structure for amplifying sketch map.
Label shown in the figure: 1 is desktop one; 2 is support; 3 is hinge hole one; 4 is connecting rod one; 5 is hinge hole two; 6 is connector one; 7 is desktop two; 8 is connecting rod two; 9 is table leg one; 10 is table leg two; 11 is supporting leg; 12 is wheel one; 13 is motor; 14 is travel switch; 15 is connecting rod three; 16 is connector two; 17 is connecting rod four; 18 is pull bar one; 19 is pull bar two; 20 is power supply one; 21 is guide rail one; 22 are the place of sliding; 23 is fixed case; 24 is electromagnet one; 25 is electromagnet two; 26 is spring; 27 are two places of sliding; 28 is wheel two; 29 is guide rail two; 30 are three places of sliding; 31 is power supply two; 32 for sliding everywhere; 33 are the expansion elastic ring.
The specific embodiment:
The contrast accompanying drawing is described further the present invention:
A kind of self-action table with expansion table top of the present invention: comprising: desktop 1; Support 2; Hinge hole 1; Connecting rod 1; Hinge hole 25; Connector 1; Desktop 27; Connecting rod 28; Table leg 1; Table leg 2 10; Supporting leg 11; Wheel 1; Motor 13; Travel switch 14; Connecting rod 3 15; Connector 2 16; Connecting rod 4 17; Pull bar 1; Pull bar 2 19; Power supply 1; Guide rail 1; The place 22 of sliding; Fixed case 23; Electromagnet 1; Electromagnet 2 25; Spring 26; Two places 27 of sliding; Wheel 2 28; Guide rail 2 29; Three places 30 of sliding; Power supply 2 31; Slide everywhere 32; Expansion elastic ring 33.
In the time will using; Electromagnet 1 is connected also and is adsorbed on the fixed case 23, pull bar 1, pull bar 2 19, under the effect of 2 25 pairs of wheels 2 28 of electromagnet, by the inclined-plane on; At this moment; Connector 1 and connector 2 16 are respectively with connecting rod 1, connecting rod 28 and connecting rod 3 15, connecting rod 4 17 jack-up, and connecting rod 1, connecting rod 28 drive the desktop 1, the desktop 27 that are connected with support 2 and move together, and desktop 1, desktop 27 are opened; Connecting rod 3 15, connecting rod 4 17 drive wheel 1 and move together, and the wheelspan of wheel 1 increases; Table leg 1, table leg 2 10, under the effect of connecting rod 1, connecting rod 28 and connecting rod 3 15,4 17 pairs of hinge holes 3 of connecting rod, also motion together becomes chiasma type, keeps the parallel of desktop and ground; This moment, motor 13 started, and drove wheel 1 and move together, apparatus of the present invention setting in motion, and when travel switch 14 was run in advance at the collision block that assigned address designs, motor 13 stopped, and wheel 1 also stops.
When wanting conserve space, motor 13 starts and drive wheel 1 moves apparatus of the present invention setting in motion together; When travel switch 14 was run in advance at the collision block that assigned address designs, motor 13 stopped, and wheel 1 also stops; Power supply 2 31 is connected, and electromagnet 2 25 energisings also are adsorbed on the fixed case 23, and pull bar 1, pull bar 2 19 shrink under the effect of spring 26 at this moment; At this moment; Connector 1 is left behind connecting rod 1, connecting rod 28 and connecting rod 3 15, connecting rod 4 17 respectively with connector 2 16, and connecting rod 1, connecting rod 28 drive the desktop 1, the desktop 27 that are connected with support 2 and move together, and desktop 1, desktop 27 fold; Connecting rod 3 15, connecting rod 4 17 drive wheel 1 and move together, and the wheelspan of wheel 1 reduces; Table leg 1, table leg 2 10, under the effect of connecting rod 1, connecting rod 28 and connecting rod 3 15,4 17 pairs of hinge holes 3 of connecting rod, also move together and folding, supporting leg 11 support ground keep the stable of apparatus of the present invention.
Claims (9)
1. self-action table with expansion table top; Its principal character is desktop one (1), support (2), hinge hole one (3), connecting rod one (4), hinge hole two (5), connector one (6), desktop two (7), connecting rod two (8), table leg one (9), table leg two (10), supporting leg (11), wheel one (12), motor (13), travel switch (14), connecting rod three (15), connector two (16), connecting rod four (17), pull bar one (18), pull bar two (19), power supply one (20), guide rail one (21), the place (22) of sliding, fixed case (23), electromagnet one (24), electromagnet two (25), spring (26), two places (27) of sliding, wheel two (28), guide rail two (29), three places (30) of sliding, power supply two (31), (32), expansion elastic ring (33) everywhere slide; Desktop one (1), desktop two (7) can launch by auto-folder under the effect of pull bar one (18), pull bar two (19), and can be automatically moved to appointed positions.
2. a kind of self-action table with expansion table top according to claim 1; (32) contacts to it is characterized in that sliding pull bar one (18) one end and fixed case (23) everywhere, an end be positioned between connecting rod one (4), the connecting rod two (8) also hinge in connector one (6) connection of hinge hole two (5).
3. a kind of self-action table with expansion table top according to claim 1; It is characterized in that pull bar two (19) one ends and fixed case (23) two places (27) of sliding contacts, an end be positioned between connecting rod three (15), the connecting rod four (17) also hinge in connector two (16) connections of hinge hole two (5).
4. a kind of self-action table with expansion table top according to claim 1; It is characterized in that fixed case (23) top and pull bar one (18) are contacted with slip (32) everywhere; Bottom and pull bar two (19) are contacted with three places (30) of sliding; Left end and guide rail one (21) are contacted with the place (22) of sliding, and right-hand member and guide rail two (29) are contacted with slip three (30) and locate, and the main effect of fixed case (23) is that the direction of motion of pull bar one (18), pull bar two (19) and guide rail one (21), guide rail two (29) is controlled.
5. a kind of self-action table with expansion table top according to claim 1; It is characterized in that table leg one (9), table leg two (10) are intersection and the centre does not interfere with each other; Table leg one (9) one end and support (2), connecting rod one (4) hinge are in hinge hole one place; One end and wheel one, connecting rod three hinges are located in hinge hole one (3), and table leg two (10) one ends and support (2), connecting rod two (8) hinges are located in hinge hole one (3), and an end and wheel one (12), connecting rod four (17) hinges are located in hinge hole one (3).
6. a kind of self-action table with expansion table top according to claim 1; Guide rail one (21) one end and the fixed case (23) that it is characterized in that electromagnet one (24) are contacted with the place (22) of sliding; One end is connected with electromagnet two (25), and the effect of electromagnet one (24) is that desktop is opened.
7. a kind of self-action table with expansion table top according to claim 1; It is characterized in that electromagnet two (25) one ends are connected with electromagnet one (24); One end and fixed case (23) are contacted with three places (30) of sliding through guide rail two (29); Electromagnet two (25) has two inclined-planes up and down, and effect is to be convenient to drive when wheel two (28) rolls pull bar one (18), pull bar two (19) knee-actions.
8. a kind of self-action table with expansion table top according to claim 1; It is inner, upper and lower on the inclined-plane of electromagnet two (25) respectively to it is characterized in that wheel two (28) is positioned at fixed case (23); And locate in hinge hole one (3) with pull bar one (18), pull bar two (19) hinges respectively, it mainly acts on is to make things convenient for pull bar one (18), pull bar two (19) to move up and down.
9. a kind of self-action table with expansion table top according to claim 1 is characterized in that spring (26) is enclosed within respectively on pull bar one (18), the pull bar two (19), is positioned between wheel two (28) and the fixed case (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210054526.9A CN102578803B (en) | 2012-02-25 | 2012-02-25 | Automatic foldable table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210054526.9A CN102578803B (en) | 2012-02-25 | 2012-02-25 | Automatic foldable table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102578803A true CN102578803A (en) | 2012-07-18 |
| CN102578803B CN102578803B (en) | 2014-07-23 |
Family
ID=46468466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210054526.9A Expired - Fee Related CN102578803B (en) | 2012-02-25 | 2012-02-25 | Automatic foldable table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102578803B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580198A (en) * | 2015-10-20 | 2017-04-26 | 苏州宝时得电动工具有限公司 | Blower and blowing device containing blower |
| CN109512607B (en) * | 2018-11-29 | 2021-04-13 | 安徽理工大学 | Medical fetus protection bed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19853327A1 (en) * | 1998-11-19 | 2000-05-25 | Sponeta Gmbh | Foldable table tennis table section has transport section, rotatable housing and catch allowing automatic folding via spring of middle section |
| CN2390470Y (en) * | 1999-10-09 | 2000-08-09 | 蒋伟 | Full-automatic slide-folding desk stool |
| CN2446858Y (en) * | 2000-10-20 | 2001-09-12 | 李志武 | Automatic folding dining-table with automatic revolving top |
| WO2005072561A1 (en) * | 2004-01-27 | 2005-08-11 | Sico Incorporated | Folding table |
| CN201219678Y (en) * | 2008-06-13 | 2009-04-15 | 林庆国 | Automatic folding type furniture |
| CN201375177Y (en) * | 2009-03-11 | 2010-01-06 | 徐洪武 | Automatic folding table |
-
2012
- 2012-02-25 CN CN201210054526.9A patent/CN102578803B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19853327A1 (en) * | 1998-11-19 | 2000-05-25 | Sponeta Gmbh | Foldable table tennis table section has transport section, rotatable housing and catch allowing automatic folding via spring of middle section |
| CN2390470Y (en) * | 1999-10-09 | 2000-08-09 | 蒋伟 | Full-automatic slide-folding desk stool |
| CN2446858Y (en) * | 2000-10-20 | 2001-09-12 | 李志武 | Automatic folding dining-table with automatic revolving top |
| WO2005072561A1 (en) * | 2004-01-27 | 2005-08-11 | Sico Incorporated | Folding table |
| CN201219678Y (en) * | 2008-06-13 | 2009-04-15 | 林庆国 | Automatic folding type furniture |
| CN201375177Y (en) * | 2009-03-11 | 2010-01-06 | 徐洪武 | Automatic folding table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580198A (en) * | 2015-10-20 | 2017-04-26 | 苏州宝时得电动工具有限公司 | Blower and blowing device containing blower |
| CN109512607B (en) * | 2018-11-29 | 2021-04-13 | 安徽理工大学 | Medical fetus protection bed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102578803B (en) | 2014-07-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150225 |
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| EXPY | Termination of patent right or utility model |