CN203748911U - Rotatable desk and chair - Google Patents
Rotatable desk and chair Download PDFInfo
- Publication number
- CN203748911U CN203748911U CN201420110304.9U CN201420110304U CN203748911U CN 203748911 U CN203748911 U CN 203748911U CN 201420110304 U CN201420110304 U CN 201420110304U CN 203748911 U CN203748911 U CN 203748911U
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- rotatable
- desk
- chair
- sleeve
- chairs
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Abstract
The utility model relates to the technical field of desks and chairs, in particular to a rotatable desk and chair. The rotatable desk and chair comprise a fixed desk and at least one rotatable integral desk and chair. The fixed desk is mainly composed of a fixed desk surface and desk legs fixed at the bottom of the fixed desk surface. The rotatable integral desk and chair is mainly composed of a rotatable chair, a rotatable desk surface, a rotating mechanism mounted on the rotatable chair, and a connecting rod mechanism which is mounted at the bottom of the rotatable desk surface and is connected with the rotating mechanism. A plurality of notches which are matched with the rotatable desk surface in the rotatable integral desk and chair are formed in the side face of the fixed desk surface. The rotatable desk and chair is not only suitable for classroom lecturing in a traditional teaching mode, but also suitable for classroom discussion in a modern teaching mode.
Description
Technical field
The utility model relates to the technical field of desk and chair, especially a kind of rotatable desk and chair.
Background technology
In existing teaching pattern, student's autonomous time of discussing in investigation class is more and more, but, the general great majority of desk and chair in existing investigation class classroom are unidirectional settings, listening to the teacher in the classroom that can only meet student, is not suitable for and carries out seminar, usually occurs reversing because of panel discussion the awkward situation that figure coordinates teacher to teach, and be inconvenient to take notes or holding books, easily cause classroom discipline confusion.
Summary of the invention
The technical problems to be solved in the utility model is: in order to solve the problem proposing in above-mentioned background technology, the utility model provides a kind of rotatable desk and chair, pay attention to the class in the classroom that is not only applicable to traditional teaching mode, can also be applicable to the seminar of Modern Teaching Mode.
The utility model solves the technical scheme that its technical problem adopts: a kind of rotatable desk and chair, comprise fixing desk and at least one rotatable one tables and chairs, fixing desk is mainly made up of fixing desktop and the table leg that is arranged on fixing desktop bottom, rotatable one tables and chairs mainly by rotary seat, rotary table top, be arranged on the rotating mechanism on rotary seat and be arranged on the bottom of rotary table top and the linkage that is connected with rotating mechanism forms; On the side of fixing desktop, offer the breach that the rotary table top in multiple and rotatable one tables and chairs matches.
Further limit: rotary seat comprises base, be fixedly installed on the first sleeve on base, be fixedly plugged in the second sleeve in the first sleeve, be scalablely plugged on the connecting rod in the second sleeve and be fixedly mounted on the bench on connecting rod, the top of the second sleeve is provided with the seat fastener for adjusting bench height.
Further limit: the rotary table top in rotatable one tables and chairs is provided with locking mechanism with the cooperation place that is opened in corresponding breach on fixing desktop.
Further limit: what be opened in breach on table dormant side is shaped as circular arc or rectangle.
Further limit: rotating mechanism is arranged on the upper end of the connecting portion of the first sleeve and the second sleeve.
Further limit: on the top sidewall of the second sleeve, offer expanding trough.
The beneficial effects of the utility model are: the rotatable desk and chair of one of the present utility model, by fixing desk and at least one rotatable one tables and chairs is combined, pay attention to the class in the classroom that is not only applicable to traditional teaching mode, can also be applicable to the student classroom discussion of Modern Teaching Mode, rotatable one tables and chairs can rapid quiet rotation, and facilitates student to take notes or holding books, is applicable to the people of different heights, can any amount combine, strengthen students ' interest of study.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of embodiment mono-of the present utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the structural representation of embodiment bis-of the present utility model.
In figure: 1, fixing desk, 1-1, fixing desktop, 1-2, table leg, 1-3, breach, 2, rotatable one tables and chairs, 2-1, rotary seat, 2-1-1, base, 2-1-2, the first sleeve, 2-1-3, the second sleeve, 2-1-3-1, expanding trough, 2-1-4, connecting rod, 2-1-5, bench, 2-2, rotary table top, 2-3, rotating mechanism, 2-4, linkage, 3, seat fastener, 4, locking mechanism.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The rotatable desk and chair of one as shown in Figure 1, Figure 2 and Figure 3, comprise fixing desk 1 and at least one rotatable one tables and chairs 2, fixing desk 1 is mainly made up of fixing desktop 1-1 and the table leg 1-2 that is arranged on fixing desktop 1-1 bottom, rotatable one tables and chairs 2 mainly by rotary seat 2-1, rotary table top 2-2, be arranged on the rotating mechanism 2-3 on rotary seat 2-1 and be arranged on the bottom of rotary table top 2-2 and the linkage 2-4 that is connected with rotating mechanism 2-3 forms; On the side of fixing desktop 1-1, offer the breach 1-3 that the rotary table top 2-2 in multiple and rotatable one tables and chairs 2 matches.
Rotary seat 2-1 comprises base 2-1-1, be fixedly installed on the first sleeve 2-1-2 on base 2-1-1, be fixedly plugged in the second sleeve 2-1-3 in the first sleeve 2-1-2, be scalablely plugged on the connecting rod 2-1-4 in the second sleeve 2-1-3 and be fixedly mounted on the bench 2-1-5 on connecting rod 2-1-4, and the top of the second sleeve 2-1-3 is provided with the seat fastener 3 for adjusting bench 2-1-5 height.Rotary table top 2-2 in rotatable one tables and chairs 2 is provided with locking mechanism 4 with the cooperation place that is opened in the upper corresponding breach 1-3 of fixing desktop 1-1.What be opened in breach 1-3 on fixing desktop 1-1 side is shaped as circular arc or rectangle.Rotating mechanism 2-3 is arranged on the upper end of the connecting portion of the first sleeve 2-1-2 and the second sleeve 2-1-3.On the top sidewall of the second sleeve 2-1-3, offer expanding trough 2-1-3-1.
Embodiment mono-:
As depicted in figs. 1 and 2, the rotatable desk and chair of this one, comprise fixing desk 1 and rotatable one tables and chairs 2, the fixing desktop 1-1 of fixing desk 1 is shaped as rectangle, the middle part of the side on fixing desktop 1-1 length direction offer one with rotatable one tables and chairs 2 in the breach 1-3 that matches of rotary table top 2-2, the shape of rotary table top 2-2 and breach 1-3 is circular arc.
In the time that needs are paid attention to the class, first the locking mechanism 4 of the cooperation place of rotary table top 2-2 and breach 1-3 is opened, then rotatable one tables and chairs 2 are rotated to any direction to meet the needs of listening to the teacher, last student can regulate according to self height the height of bench 2-1-5, and can on rotating table top 2-2, place very easily notes or books;
In the time that needs are discussed, first rotatable one tables and chairs 2 are rotated to the corresponding breach 1-3 place of fixing on desktop 1-1, then the locking mechanism 4 of the cooperation place of rotary table top 2-2 and breach 1-3 is closed and can be met discussion needs, when discussion, can multiple rotatable desk and chairs be spliced according to Aspect Ratio independent assortment according to different groups number.
Embodiment bis-:
As shown in Figure 3, the rotatable desk and chair of this one, comprise fixing desk 1 and rotatable one tables and chairs 2, the fixing desktop 1-1 of fixing desk 1 is shaped as rectangle, on any corner of fixing desktop 1-1, offer one with rotatable one tables and chairs 2 in the breach 1-3 that matches of rotary table top 2-2, the shape of rotary table top 2-2 and breach 1-3 is rectangle.
In the time that needs are paid attention to the class, first utilize linkage 2-4 to make the parallel rise of rotary table top 2-2, and move to user's direction, after desktop rises, just rotatable go out towards any direction, conveniently listen to the teacher, in cooperation, rotary table top 2-2 just can take notes or holding books;
In the time that needs are discussed, first rotatable one tables and chairs 2 are rotated to the top of fixing the corresponding breach 1-3 place on desktop 1-1, then utilize linkage 2-4 to make the parallel landing of rotary table top 2-2, until rotatable one tables and chairs 2 match with breach 1-3, when discussion, can multiple rotatable desk and chairs be spliced according to Aspect Ratio independent assortment according to different groups number.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (6)
1. a rotatable desk and chair, it is characterized in that: comprise fixing desk (1) and at least one rotatable one tables and chairs (2), described fixing desk (1) is mainly made up of fixing desktop (1-1) and the table leg (1-2) that is arranged on bottom fixing desktop (1-1), described rotatable one tables and chairs (2) are mainly by rotary seat (2-1), rotary table top (2-2), linkage (2-4) composition that is arranged on the rotating mechanism (2-3) on rotary seat (2-1) and is arranged on the bottom of rotary table top (2-2) and is connected with rotating mechanism (2-3),
On the side of described fixing desktop (1-1), offer the breach (1-3) that the rotary table top (2-2) in multiple and rotatable one tables and chairs (2) matches.
2. the rotatable desk and chair of one according to claim 1, it is characterized in that: described rotary seat (2-1) comprises base (2-1-1), be fixedly installed on the first sleeve (2-1-2) on base (2-1-1), be fixedly plugged in the second sleeve (2-1-3) in the first sleeve (2-1-2), scalablely be plugged on the connecting rod (2-1-4) in the second sleeve (2-1-3) and be fixedly mounted on the bench (2-1-5) on connecting rod (2-1-4), the top of described the second sleeve (2-1-3) is provided with the seat fastener (3) for adjusting bench (2-1-5) height.
3. the rotatable desk and chair of one according to claim 1, is characterized in that: the rotary table top (2-2) in described rotatable one tables and chairs (2) is provided with locking mechanism (4) with the cooperation place that is opened in the upper corresponding breach (1-3) of fixing desktop (1-1).
4. the rotatable desk and chair of one according to claim 1, is characterized in that: described be opened in breach (1-3) on fixing desktop (1-1) side be shaped as circular arc or rectangle.
5. the rotatable desk and chair of one according to claim 1, is characterized in that: described rotating mechanism (2-3) is arranged on the upper end of the connecting portion of the first sleeve (2-1-2) and the second sleeve (2-1-3).
6. according to the rotatable desk and chair of the one described in claim 2 or 5, it is characterized in that: on the top sidewall of described the second sleeve (2-1-3), offer expanding trough (2-1-3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110304.9U CN203748911U (en) | 2014-03-12 | 2014-03-12 | Rotatable desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110304.9U CN203748911U (en) | 2014-03-12 | 2014-03-12 | Rotatable desk and chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203748911U true CN203748911U (en) | 2014-08-06 |
Family
ID=51244222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110304.9U Expired - Fee Related CN203748911U (en) | 2014-03-12 | 2014-03-12 | Rotatable desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203748911U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308148A (en) * | 2016-11-13 | 2017-01-11 | 罗亦埼 | Integrated teaching desk and chair combination |
| CN114424861A (en) * | 2021-12-29 | 2022-05-03 | 四川职业技术学院 | Multi-degree-of-freedom bracket of desk and desk |
| CN114794732A (en) * | 2021-12-29 | 2022-07-29 | 四川职业技术学院 | Variable desk and multipurpose desk system |
-
2014
- 2014-03-12 CN CN201420110304.9U patent/CN203748911U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308148A (en) * | 2016-11-13 | 2017-01-11 | 罗亦埼 | Integrated teaching desk and chair combination |
| CN114424861A (en) * | 2021-12-29 | 2022-05-03 | 四川职业技术学院 | Multi-degree-of-freedom bracket of desk and desk |
| CN114794732A (en) * | 2021-12-29 | 2022-07-29 | 四川职业技术学院 | Variable desk and multipurpose desk system |
| CN114424861B (en) * | 2021-12-29 | 2023-03-14 | 四川职业技术学院 | Desk multi freedom support and desk |
| CN114794732B (en) * | 2021-12-29 | 2023-08-04 | 四川职业技术学院 | Variable desk and multipurpose desk system |
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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: 20140806 Termination date: 20190312 |