CN207949280U - A kind of folding conjoined desk and chair - Google Patents
A kind of folding conjoined desk and chair Download PDFInfo
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- CN207949280U CN207949280U CN201720646014.XU CN201720646014U CN207949280U CN 207949280 U CN207949280 U CN 207949280U CN 201720646014 U CN201720646014 U CN 201720646014U CN 207949280 U CN207949280 U CN 207949280U
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- chair
- desk
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- desktop
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Abstract
The utility model discloses a kind of siamesed desk and chair, especially a kind of folding conjoined desk and chair belongs to teaching equipment technical field.A kind of folding conjoined desk and chair of the utility model, including desk, chair and telescoping mechanism, the desk includes the table back of the body and the feet for being set to table back end portion, table back is provided with crossbeam, it is hinged with rotatable desktop on crossbeam, first limited block that be used to support desktop and rotatable is hinged in feet, the chair includes the chair back and is set to the chair leg of chair back bottom, rotatable stool is hinged in chair leg, the feet and chair leg are assemblied in the both ends of telescoping mechanism respectively.Simple in structure using a kind of folding conjoined desk and chair of the utility model, easy to operate, highly practical, the folding conjoined desk and chair of the utility model can be opened and be folded；When the utility model is opened, the use demand of user disclosure satisfy that, when the utility model folds, be convenient for the movement and storage of the utility model, save space.
Description
Technical field
The utility model is related to a kind of siamesed desk and chair, especially a kind of folding conjoined desk and chair belongs to teaching equipment
Technical field.
Background technology
With the continuous improvement of learning life quality, the function that people require teaching equipment is also more and more, practical to learn
The desk and chair used in the life of school is too heavy, mobile inconvenient, is not easy to student's use, and classroom in school at present
Space it is little, when storage, the related chair floor space of a desk is excessive, wastes originally narrow space, is unfavorable for class
The storage of tables and chairs.Moreover, the desk and chair that the part classroom of many schools uses is fixed, for now active educational mode
For, classmates' movable desk chair is laborious at one, takes the thing in space, thus needs to develop a kind of novel company that can be folded
Body desk and chair.
Invention content
The goal of the invention of the utility model is：In view of the above problems, a kind of folding conjoined desk and chair is provided,
The utility model is simple in structure, easy to operate, highly practical, and the folding conjoined desk and chair of the utility model can be opened and be rolled over
It is folded；When the utility model is opened, the use demand of user disclosure satisfy that, when the utility model folds, be convenient for the utility model
Movement and storage, save space.
The technical solution adopted in the utility model is as follows：
A kind of folding conjoined desk and chair, including desk, chair and telescoping mechanism, the desk include the table back of the body and are set to
The feet in table back end portion, table back are provided with crossbeam, and rotatable desktop is hinged on crossbeam, is hinged with and is used to support in feet
Desktop and rotatable first limited block, the chair includes the chair back and is set to the chair leg of chair back bottom, hinged in chair leg
There are rotatable stool, the feet and chair leg to be assemblied in the both ends of telescoping mechanism respectively.
When using above-mentioned technical proposal, the utility model can be opened and be folded.When using the utility model, need this reality
With novel opening, that is, the spacing for increasing desk and chair by telescoping mechanism, to meet the space need for opening desk and chair
It asks；Desktop is turned into horizontality, the first limited block is located at desktop bottom, and the first limited block of rotation beats the first limited block
It opens, the bottom surface of the top surface and desktop that make the first limited block fits, and by the first limited block by desktop support, desk is made in realization
It opens；Stool is turned into horizontality, chair is opened in realization；If the spacing of desk and chair is unsatisfactory for the demand of user
When, then the spacing of desk and chair can be adjusted by telescoping mechanism at any time.It is after the utility model use, this practicality is new
Type folds, that is, the first limited block is folded to the rotation of the first limited block, so that desktop is no longer influenced by the support of the first limited block, so
Desktop is turned into vertical state afterwards, realization folds desk；Stool is turned into vertical state, realization folds chair；It is logical
Cross the spacing that telescoping mechanism reduces desk and chair, the final folding for realizing the utility model.The utility model is simple in structure, behaviour
Facilitate, it is highly practical, by desk and the foldable design of chair, makes desk that can open and fold with chair, pass through telescopic machine
The design of structure, makes desk be linked together with chair, and the spacing of adjustable table and chair, is set by the combination of the utility model
Meter can make the utility model open and fold.When the utility model is opened, the use demand of user, this reality disclosure satisfy that
When with new type foldable, it is convenient for the movement and storage of the utility model, saves space.
A kind of folding conjoined desk and chair of the utility model, the telescoping mechanism include 2 supporting legs and are assemblied in two
Slide bar between leg, the slide bar are slidably set in two supporting legs, the feet and chair leg（22）It is assemblied in two supporting legs respectively
On.
A kind of folding conjoined desk and chair of the utility model, the telescoping mechanism, feet and chair leg respectively have 2, and two stretch
Contracting mechanism is mutually parallel, and two feets are assemblied in two telescoping mechanism one end respectively, and it is another that two chair legs are assemblied in two telescoping mechanisms respectively
End.
A kind of folding conjoined desk and chair of the utility model, the desktop are articulated with by the first hinge on crossbeam.
Further, first hinge is located at the bottom surface of desktop.It realizes that desktop rotates down, desk is folded.
A kind of folding conjoined desk and chair of the utility model, the rotatable angle of desktop are 0 ° -90 °.
A kind of folding conjoined desk and chair of the utility model, first limited block are articulated with feet by the second hinge
On.
Further, second hinge is located at the medial surface of the first limited block.Realize that the first limited block inwardly rotates, it will
First limited block folds.
A kind of folding conjoined desk and chair of the utility model, the rotatable angle of the first limited block are 0 ° -90 °.
A kind of folding conjoined desk and chair of the utility model, the desktop and stool are located between the table back of the body and the chair back, institute
It states desktop and is more than stool at a distance from telescoping mechanism at a distance from telescoping mechanism.
In conclusion by adopting the above-described technical solution, the utility model has the beneficial effects that：
A kind of folding conjoined desk and chair of the utility model, it is simple in structure, it is easy to operate, it is highly practical, pass through desk
With the foldable design of chair, make desk that can open and fold with chair, by the design of telescoping mechanism, desk is made to be linked as with chair
One, and the spacing of adjustable table and chair, by the Combination Design of the utility model, can make the utility model open and
It folds.When the utility model is opened, the use demand of user disclosure satisfy that, it is new convenient for this practicality when the utility model folds
Space is saved in the movement and storage of type.
Description of the drawings
Fig. 1 is structural schematic diagram when the utility model is opened;
Fig. 2 is structural schematic diagram when the utility model folds.
It is marked in figure：1- desks, the second hinges of 11-, the 12- tables back of the body, 13- crossbeams, the first hinges of 14-, 15- first are limited
Block, 16- desktops, 17- first connecting rods, 18- feets, 2- chairs, the 21- chair back, 22- chair legs, 23- stools, 24- second connecting rods, 25-
Second limited block, 3- telescoping mechanisms, 31- supporting legs, 32- slide bars.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As depicted in figs. 1 and 2, a kind of folding conjoined desk and chair of the present embodiment, including desk 1, chair 2 and telescopic machine
Structure 3, the desk 1 include the table back of the body 12 and are set to the feet 18 that table carries on the back 12 bottoms, and crossbeam 13, crossbeam 13 are provided on the table back of the body 12
On be hinged with rotatable desktop 16, first limited block 15 that be used to support desktop and rotatable, institute are hinged in feet 18
It includes the chair back 21 and the chair leg 22 for being set to 21 bottom of the chair back to state chair 2, and rotatable stool 23 is hinged in chair leg 22, described
Feet 18 and chair leg 22 are assemblied in the both ends of telescoping mechanism 3 respectively.By between 3 adjustable table 1 of telescoping mechanism and chair 2
Away from.
It can open and fold using the utility model of above-mentioned design.When using the utility model, need this practicality is new
Type is opened, that is, the spacing for increasing desk 1 and chair 2 by telescoping mechanism 3, to meet the space need for opening desk 1 and chair 2
It asks；Desktop 16 is turned into horizontality, the first limited block 15 is located at 16 bottom of desktop, and the first limited block 15 of rotation is limited first
Position block 15 is opened, and the top surface of the first limited block 15 and the bottom surface of desktop 16 is made to fit, by the first limited block 15 by desktop 16
Desk 1 is opened in support, realization；Stool 23 is turned into horizontality, chair 2 is opened in realization；If desk 1 and chair 2
When spacing is unsatisfactory for the demand of user, then the spacing of desk 1 and chair 2 can be adjusted by telescoping mechanism 3 at any time.This practicality
After novel use, the utility model is folded, that is, the first limited block 15 is rotated and folds the first limited block 15, makes table
Face 16 is no longer influenced by the support of the first limited block 15, and desktop 16 is then turned to vertical state, and realization folds desk 1；It will
Stool 23 turns to vertical state, and realization folds chair 2；Reduce the spacing of desk 1 and chair 2 by telescoping mechanism 3, finally
Realize the folding of the utility model.The utility model is simple in structure, easy to operate, highly practical, can by desk 1 and chair 2
Foldover design makes desk 1 that can open and fold with chair 2, by the design of telescoping mechanism 3, desk 1 is made to be linked as one with chair 2
Body, and the spacing of adjustable table 1 and chair 2, by the Combination Design of the utility model, can make the utility model open and
It folds.When the utility model is opened, the use demand of user disclosure satisfy that, it is new convenient for this practicality when the utility model folds
Space is saved in the movement and storage of type.
It is arranged in chair leg 22 specifically, stool 23 is articulated with by shaft in chair leg 22 for 2 foldable design of chair
It is useful for the second limited block 25 of support stool.When 23 rotating opening of stool, make top surface and the stool 23 of the second limited block 25
Bottom surface fits, and is supported stool 23 by the second limited block 25, completes the action for opening chair 2.
Specifically, as depicted in figs. 1 and 2, desktop 16 can rotate in the vertical direction, and the first limited block 15 can be in level side
It is rotated up, stool 23 can rotate in the vertical direction.When desk 1 is opened, desktop 16 turns to horizontality, and desk 1 folds
When, desktop 16 turns to vertical state；When chair 2 is opened, stool 23 turns to horizontality, when chair 2 folds, 23 turns of stool
It moves to vertical state.It will be evident that opening or not necessarily needing to meet absolute horizontal or vertical state, level of approximation when folding
Or vertical state is also that can meet the utility model demand.
Further optimization based on the present embodiment, in another embodiment, as depicted in figs. 1 and 2, the telescoping mechanism
3 include 2 supporting legs 31 and the slide bar 32 being assemblied between two supporting legs 31, and the slide bar 32 is slidably set in two supporting legs 31,
The feet 18 and chair leg 22 are assemblied in respectively on two supporting legs 31.
Further optimization based on the present embodiment, in another embodiment, as depicted in figs. 1 and 2, the telescoping mechanism
3, feet 18 and chair leg 22 respectively have 2, and two telescoping mechanisms 3 are mutually parallel, and two feets 18 are assemblied in two telescoping mechanisms 3 one respectively
End, two chair legs 22 are assemblied in two telescoping mechanisms, 3 other end respectively.
Preferably, as depicted in figs. 1 and 2, it is connected with first connecting rod 17 between two feets 18, second is connected between two chair legs 22
Connecting rod 24.Keep the utility model more solid and reliable.
Further optimization based on the present embodiment, in another embodiment, as shown in Figure 1, the desktop 16 passes through
One hinge 14 is articulated on crossbeam 13.Specifically, in a wherein embodiment, the first hinge 14 has 2, and two first hinges 14 lean on
The both ends of nearly desktop 16.Certain first hinge 14 can also be 1,3 or more.Desktop 16 can also be hinged by shaft
In on crossbeam 13.
Further, in another embodiment, as depicted in figs. 1 and 2, first hinge 14 is located at the bottom of desktop 16
Face.It realizes that desktop 16 rotates down, desk 1 is folded, after desk 1 folds, desktop 16 is located at the lower section of crossbeam 13.When
So, the first hinge 14 can also be located at the top surface of desktop 16.When then desk 1 folds, desktop 16 is rotated up, 1 folding of desk
After folded, desktop 16 is located at the top of crossbeam 13.
Further optimization based on the present embodiment, in another embodiment, 16 rotatable angle of the desktop be 0 °-
90°。
Further optimization based on the present embodiment, in another embodiment, as shown in Figure 1, first limited block 15
It is articulated in feet 18 by the second hinge 11.
Further, in another embodiment, as shown in Figure 1, second hinge 11 is located at the interior of the first limited block 15
Side.It realizes the first inwardly rotation of limited block 15, the first limited block 15 is folded.If the second hinge 11 is located at the first limited block
15 lateral surface, then when the first limited block 15 folds, the first limited block 15 is turned out；The folding of first limited block 15 finishes
Afterwards, the first limited block 15 is located at the outside of feet 18, and this adds increased space sizes shared by the utility model, and user holds
Easily the first limited block 15 is collided to damage.
Further optimization based on the present embodiment, in another embodiment, first limited block, 15 rotatable angle
Degree is 0 ° -90 °.
Further optimization based on the present embodiment, in another embodiment, as depicted in figs. 1 and 2, the desktop 16 with
Stool 23 is located between the table back of the body 12 and the chair back 21, and the desktop 16 is more than stool 23 and telescoping mechanism 3 at a distance from telescoping mechanism 3
Distance.
In conclusion using a kind of folding conjoined desk and chair of the utility model, it is simple in structure, it is easy to operate, it is practical
Property is strong, by desk and the foldable design of chair, makes desk that can open and fold with chair, by the design of telescoping mechanism, makes
Desk is linked together with chair, and the spacing of adjustable table and chair, by the Combination Design of the utility model, can make this
Utility model is opened and is folded.When the utility model is opened, it disclosure satisfy that the use demand of user, the utility model fold
When, it is convenient for the movement and storage of the utility model, saves space.The utility model can be applied to school's religion as teaching equipment
In room, the places such as average family, enterprise's meeting room, the Public Reports Room can also be applied to, it is convenient and practical, convenient for storage.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of folding conjoined desk and chair, it is characterised in that：Including desk（1）, chair（2）And telescoping mechanism（3）, the table
Son（1）It is carried on the back including table（12）It is carried on the back with table is set to（12）The feet of bottom（18）, the table back of the body（12）On be provided with crossbeam（13）, crossbeam
（13）On be hinged with rotatable desktop（16）, feet（18）On be hinged with first limit that be used to support desktop and rotatable
Block（15）, the chair（2）Including the chair back（21）Be set to the chair back（21）The chair leg of bottom（22）, chair leg（22）On be hinged with
Rotatable stool（23）, the feet（18）And chair leg（22）It is assemblied in telescoping mechanism respectively（3）Both ends.
2. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：The telescoping mechanism（3）Including 2
A supporting leg（31）Be assemblied in two supporting legs（31）Between slide bar（32）, the slide bar（32）Slidably it is set in two supporting legs（31）
It is interior, the feet（18）And chair leg（22）It is assemblied in two supporting legs respectively（31）On.
3. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：The telescoping mechanism（3）, feet
（18）And chair leg（22）Respectively there are 2, two telescoping mechanisms（3）It is mutually parallel, two feets（18）It is assemblied in two telescoping mechanisms respectively（3）
One end, two chair legs（22）It is assemblied in two telescoping mechanisms respectively（3）The other end.
4. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：The desktop（16）Pass through first
Hinge（14）It is articulated with crossbeam（13）On.
5. a kind of folding conjoined desk and chair according to claim 4, it is characterised in that：First hinge（14）It is located at
Desktop（16）Bottom surface.
6. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：The desktop（16）Rotatably
Angle is 0 ° -90 °.
7. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：First limited block（15）It is logical
Cross the second hinge（11）It is articulated with feet（18）On.
8. a kind of folding conjoined desk and chair according to claim 7, it is characterised in that：Second hinge（11）It is located at
First limited block（15）Medial surface.
9. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：First limited block（15）It can
The angle of rotation is 0 ° -90 °.
10. a kind of folding conjoined desk and chair according to claim 1, it is characterised in that：The desktop（16）With stool
（23）It is carried on the back positioned at table（12）With the chair back（21）Between, the desktop（16）With telescoping mechanism（3）Distance be more than stool（23）With
Telescoping mechanism（3）Distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646014.XU CN207949280U (en) | 2017-06-06 | 2017-06-06 | A kind of folding conjoined desk and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720646014.XU CN207949280U (en) | 2017-06-06 | 2017-06-06 | A kind of folding conjoined desk and chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207949280U true CN207949280U (en) | 2018-10-12 |
Family
ID=63723412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720646014.XU Expired - Fee Related CN207949280U (en) | 2017-06-06 | 2017-06-06 | A kind of folding conjoined desk and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207949280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595882A (en) * | 2018-11-05 | 2019-04-09 | 保定棉金汽车饰件制造有限公司 | A kind of energy conservation drying chamber |
-
2017
- 2017-06-06 CN CN201720646014.XU patent/CN207949280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595882A (en) * | 2018-11-05 | 2019-04-09 | 保定棉金汽车饰件制造有限公司 | A kind of energy conservation drying chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181012 Termination date: 20210606 |