CN204838706U - Novel table chair goes up and down device - Google Patents
Novel table chair goes up and down device Download PDFInfo
- Publication number
- CN204838706U CN204838706U CN201520636793.6U CN201520636793U CN204838706U CN 204838706 U CN204838706 U CN 204838706U CN 201520636793 U CN201520636793 U CN 201520636793U CN 204838706 U CN204838706 U CN 204838706U
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- CN
- China
- Prior art keywords
- chair
- desktop
- rotating shaft
- chair back
- seat
- 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.)
- Expired - Fee Related
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000010008 shearing Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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- Combinations Of Kitchen Furniture (AREA)
Abstract
The utility model provides a novel table chair goes up and down device relates to intelligent genre equipment field, including the box, the bottom is equipped with the two pairs of bayonet joints and the electric putter to putting the distribution in the box, is provided with two esting table chair elevating system in the box, and a table chair elevating system includes shear type elevating system, seat, the back of the chair and desktop, shear type elevating system lower extreme one side with the bayonet joint is connected, and the opposite side is connected with electric putter, and shear type elevating system's upper end and seat are connected, and the seat leans on outer one side and one side rotation of the back of the chair to be connected, and back of the chair opposite side rotates with one side of desktop to be connected, and two esting table chair elevating system's electric putter is in the bottom half is to putting the distribution, the utility model discloses simple structure places two sets of table chairs that go up and down in the box, the modularized design is adopted in rational distribution hole space, saves space, and the intensive occasions of table chair such as cinema, meeting, stadiums and classroom can be applied to to the equipment collocation that is convenient for.
Description
Technical field
The utility model relates to intelligent style clothing arts, is specifically related to a kind of novel height-adjustable table chair apparatus.
Background technology
Along with the develop rapidly of society, the demand of people to the space working and live presents very fast growing trend.And existing situation is that China's land resource is in short supply, the state gradually reducing and even stop is presented at certain areas land supply, add the contradiction of the too high people of making of overall room rate to space requirement and supply further to aggravate, depending merely on increases land supply and the more higher spaces of building can not adapt to the needs of future development.Therefore, the utilization rate improving existing space is the important channel of resolving contradiction.And furniture now in space especially tables and chairs be mostly fixed placement, cause space character of use single, utilization rate is also on the low side.Novel height-adjustable table chair apparatus can control the service condition of tables and chairs as required.After contraction is got up, substantially do not take up room, personnel can freely walk above.Existing similar up-down desk and chair exists that volume is large, irremovable, maintenance cost is high and the defect such as slow that updates.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of novel height-adjustable table chair apparatus, adopts modularized design, and can be applicable to multiple occasion and use, save space, structure is simply easy to use, is convenient to assembling collocation.
For realizing above object, the utility model is achieved by the following technical programs:
A kind of novel height-adjustable table chair apparatus, comprise casing, described casing inner bottom part is provided with two pairs of connection-pegs and electric pushrod to putting distribution, two cover tables and chairs elevating mechanisms are provided with in described casing, described tables and chairs elevating mechanism comprises shearing elevating mechanism, seat, the chair back and desktop, side, described shearing elevating mechanism lower end is connected with described connection-peg, opposite side is connected with electric pushrod, the upper end of described shearing elevating mechanism is connected with seat, the side of the outer side of described seat and the chair back is rotationally connected, the side of described chair back opposite side and desktop is rotationally connected, the electric pushrod of described two cover tables and chairs elevating mechanisms at described bottom half to putting distribution.
Further, the outer side of described seat has the first groove, is provided with backrest driven motor, is also provided with the first rotating shaft in described first groove, described first rotating shaft is connected by drive gear mechanism with described backrest driven motor, and described first rotating shaft two ends are fixedly connected with bottom the chair back respectively.
Further, described chair back upper end is also provided with the second groove, be provided with desktop drive motors and the second rotating shaft in described second groove, described second rotating shaft is connected by Timing Belt with described desktop drive motors, and described second rotating shaft is fixedly connected with the side of described desktop.
Further, inside, described chair back side is also provided with electromagnet, and the chair back inside of described electromagnet side is also provided with axis, and described second rotating shaft is provided with draw-in groove, and described axis and draw-in groove are connected.
Further, also comprise tables and chairs control unit, be arranged in described casing, the information that network control message module sends can be received, be connected with described electromagnet, electric pushrod, backrest driven motor and desktop drive motors.
The utility model provides a kind of novel height-adjustable table chair apparatus, efficiency utilization cabinet space, two cover up-down desk and chair structures are set in casing, compact conformation saves space, modular device can well carry out Combination Design, meet the use of most occasion as classroom, meeting, recreational and sports activities etc., very practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is main TV structure schematic diagram of the present utility model;
Fig. 3 is body structure schematic top plan view of the present utility model;
Fig. 4 is seat of the present utility model, the chair back and desktop overall structure schematic top plan view;
Fig. 5 is desktop plan structure schematic diagram of the present utility model;
Fig. 6 is structural representation after the utility model chair back and foldable table top;
Fig. 7 is structural representation after the utility model chair back launches;
Fig. 8 is the structural representation after the utility model chair back and rearmounted desktop launch;
Fig. 9 is that the utility model two overlaps up-down desk and chair lifting schematic diagram;
Wherein: 1, casing; 2, shearing elevating mechanism; 3, seat; 4, the chair back; 5, desktop; 6, electric pushrod; 7, connection-peg; 8, backrest driven motor; 9, the first rotating shaft; 10, travelling gear structure; 11, desktop drive motors; 12, the second rotating shaft; 13, Timing Belt; 14, electromagnet; 15, axis; 16, tables and chairs control unit.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
By reference to the accompanying drawings 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7, accompanying drawing 8 and accompanying drawing 9, a kind of novel height-adjustable table chair apparatus of the utility model, comprise casing 1, described casing 1 inner bottom part is provided with two pairs of connection-pegs 7 and electric pushrod 6 to putting distribution, two cover tables and chairs elevating mechanisms are provided with in described casing 1, described tables and chairs elevating mechanism comprises shearing elevating mechanism 2, seat 3, the chair back 4 and desktop 5, side, described shearing elevating mechanism 2 lower end is connected with described connection-peg 7, opposite side is connected with electric pushrod 6, the upper end of described shearing elevating mechanism 2 is connected with seat 3, the side of the described outer side of seat 3 and the chair back 4 is rotationally connected, the side of the described chair back 4 opposite side and desktop 5 is rotationally connected, the electric pushrod 6 of described two cover tables and chairs elevating mechanisms bottom described casing 1 to putting distribution.
The described outer side of seat 3 has the first groove, backrest driven motor 8 is provided with in described first groove, also be provided with the first rotating shaft 9, described first rotating shaft 9 is connected by drive gear mechanism 10 with described backrest driven motor 8, described first rotating shaft 9 two ends are fixedly connected with respectively with bottom the chair back 4, the described chair back 4 upper end is also provided with the second groove, desktop drive motors 11 and the second rotating shaft 12 is provided with in described second groove, described second rotating shaft 12 is connected by Timing Belt 13 with described desktop drive motors 11, described second rotating shaft 12 is fixedly connected with the side of described desktop 5, inside, the described chair back 4 side is also provided with electromagnet 14, the chair back 4 inside of described electromagnet 14 side is also provided with axis 15, described second rotating shaft 12 is provided with draw-in groove, described axis 15 and draw-in groove are connected, also comprise tables and chairs control unit 16, be arranged in casing 1, the information that network control message module sends can be received, with described electromagnet 14, electric pushrod 6, backrest driven motor 8 is connected with desktop drive motors 11.
Desktop control unit 16 is prior art, receive the information control electromagnet 14 that network control message module sends, electric pushrod 6, backrest driven motor and desktop drive motors 11, use controller, control to open electric pushrod 6, make the height adjusting shearing elevating mechanism 2 to desired height, two cover up-down desk and chairs are risen to sustained height, partially shortly be used as stool, higher desk of doing uses, control to open backrest driven motor 8, the chair back 4 starts to rotate, when going to right angle, the chair back 4 lower end is given prominence to sub-fraction and is caught on seat 3 side and realize fixing, open desktop drive motors 11, desktop 5 starts turnover, when turnover is to right angle, electromagnet 14 is energized, axis 15 is attracted to insert in the groove in the second rotating shaft 12, realize fixing.
The utility model provides a kind of novel height-adjustable table chair apparatus, efficiency utilization cabinet space, two cover up-down desk and chair structures are set in casing, compact conformation saves space, modular device can well carry out Combination Design, meet the use of most occasion as classroom, meeting, recreational and sports activities etc., very practical.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replace, do not make the essence of appropriate technical solution depart from the utility model each embodiment technical scheme
Spirit and scope.
Claims (5)
1. a novel height-adjustable table chair apparatus, it is characterized in that, comprise casing, described casing inner bottom part is provided with two pairs of connection-pegs and electric pushrod to putting distribution, two cover tables and chairs elevating mechanisms are provided with in described casing, described tables and chairs elevating mechanism comprises shearing elevating mechanism, seat, the chair back and desktop, side, described shearing elevating mechanism lower end is connected with described connection-peg, opposite side is connected with electric pushrod, the upper end of described shearing elevating mechanism is connected with seat, the side of the outer side of described seat and the chair back is rotationally connected, the side of described chair back opposite side and desktop is rotationally connected, the electric pushrod of described two cover tables and chairs elevating mechanisms at described bottom half to putting distribution.
2. novel height-adjustable table chair apparatus as claimed in claim 1, it is characterized in that, the outer side of described seat has the first groove, backrest driven motor is provided with in described first groove, also be provided with the first rotating shaft, described first rotating shaft is connected by drive gear mechanism with described backrest driven motor, and described first rotating shaft two ends are fixedly connected with bottom the chair back respectively.
3. novel height-adjustable table chair apparatus as claimed in claim 2, it is characterized in that, described chair back upper end is also provided with the second groove, desktop drive motors and the second rotating shaft is provided with in described second groove, described second rotating shaft is connected by Timing Belt with described desktop drive motors, and described second rotating shaft is fixedly connected with the side of described desktop.
4. novel height-adjustable table chair apparatus as claimed in claim 3, it is characterized in that, inside, described chair back side is also provided with electromagnet, and the chair back inside of described electromagnet side is also provided with axis, and described second rotating shaft is provided with draw-in groove, and described axis and draw-in groove are connected.
5. novel height-adjustable table chair apparatus as claimed in claim 4, it is characterized in that, also comprise tables and chairs control unit, be arranged in described casing, the information that network control message module sends can be received, be connected with described electromagnet, electric pushrod, backrest driven motor and desktop drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636793.6U CN204838706U (en) | 2015-08-24 | 2015-08-24 | Novel table chair goes up and down device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636793.6U CN204838706U (en) | 2015-08-24 | 2015-08-24 | Novel table chair goes up and down device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204838706U true CN204838706U (en) | 2015-12-09 |
Family
ID=54729318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636793.6U Expired - Fee Related CN204838706U (en) | 2015-08-24 | 2015-08-24 | Novel table chair goes up and down device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204838706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664135A (en) * | 2019-09-05 | 2020-01-10 | 湖南科技学院 | Protection fixing device for computer hardware |
-
2015
- 2015-08-24 CN CN201520636793.6U patent/CN204838706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664135A (en) * | 2019-09-05 | 2020-01-10 | 湖南科技学院 | Protection fixing device for computer hardware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |