CN107811410A - It is a kind of can Rapid Combination field teaching device - Google Patents
It is a kind of can Rapid Combination field teaching device Download PDFInfo
- Publication number
- CN107811410A CN107811410A CN201711054663.1A CN201711054663A CN107811410A CN 107811410 A CN107811410 A CN 107811410A CN 201711054663 A CN201711054663 A CN 201711054663A CN 107811410 A CN107811410 A CN 107811410A
- Authority
- CN
- China
- Prior art keywords
- lectern
- plate
- teaching device
- dais
- rapid combination
- 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.)
- Pending
Links
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
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
-
- 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
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
- A47B97/08—Easels or stands for blackboards or the like foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
Landscapes
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
It is a kind of can Rapid Combination field teaching device, be related to a kind of Mobile Teaching device, lectern says desktop（4）Outside and lectern external support board（7）Upper end connection, say desktop close lower inside and lectern inner support plate（10）Upper end on the inside of connect, the close lower end outside and bottom plate of lectern inner support plate（16）Upper side on the inside of connect, the end face outside of bottom plate is connected with the lower end exterior face of lectern external support board, one piece of location-plate（2）Upper end pass through hinge A（1）It is connected to the front end for saying desktop or the rear end lower of lectern；Dais（12）Lectern rear lower is arranged on, the upper rear end at dais is interval with jack（13）, blackboard（3）Two support bars of bottom（5）It is inserted in two jacks；The present invention can be carried easily by the way that lectern is arranged into foldable structure using the combination of dais and blackboard, be adapted to the outgoing use for saying class hour.
Description
【Technical field】
The present invention relates to a kind of Mobile Teaching device, more particularly, to it is a kind of can Rapid Combination field teaching device.
【Background technology】
At present, the unit in remote mountain areas and the construction that is deep in the mountains lacks teaching equipment, especially unit in charge of construction and constructed
In the basic chance without study, and science and technology is flourishing very fast now, and many new construction methods emerge in an endless stream, due to shortage
These new construction methods of teaching equipment can not pass to workmen in time；And some technical barriers are run into construction, people
Discussion place can only be that hand is communicated with each other in the bedroom of rest by drawing and passed round, cause great inconvenience；Current mountain
The many classrooms of area student are dilapidated houses, and when there is mud-rock flow, landslide or other natural calamities, largely transport desk and chair
It is very inconvenient, and it is available for student to recover to attend class in time without ready-made house, students are merely able to be sitting in is faced on the ground
When inquiry learning, it is extremely inconvenient.
【The content of the invention】
In order to overcome the shortcomings of in background technology, the present invention disclose it is a kind of can Rapid Combination field teaching device, by that will say
Table is arranged to foldable structure, can easily be carried using the combination of dais and blackboard, is adapted to the outgoing use for saying class hour.
For achieving the above object, the present invention adopts the following technical scheme that：
It is a kind of can Rapid Combination field teaching device, including lectern, dais and blackboard, the lectern panels outside bottom of lectern lead to
The upper end that hinge E is crossed with lectern external support board is connected, and says that the close lower inside of desktop passes through hinge F and lectern inner support
Connected on the inside of the upper end of plate, the close lower end outside of lectern inner support plate on the inside of the upper side of hinge C and bottom plate by connecting, bottom
The end face outside of plate is connected by hinge B with the lower end exterior face of lectern external support board, and the upper end of one piece of location-plate passes through hinge A
The front end for saying desktop or the rear end lower of lectern are connected to, the both ends of the location-plate withstand on lectern external support board and said respectively
On the top opposite face of table inner support plate, latch is provided with the bottom side of location-plate, the inserted link connection of the latch is arranged on
Lectern is formed in slotting hole on lectern external support board or lectern inner support plate；Dais is arranged on lectern rear lower, at dais
Upper rear end is interval with jack, and two support bars of blackboard bottom are inserted in two jacks.
It is described can Rapid Combination field teaching device, the upper end of two pieces of location-plates is connected to by hinge A respectively to be said
The front and back ends bottom for saying desktop of table, the both ends of two pieces of location-plates are withstood in lectern external support board and lectern respectively props up
On the top opposite face of fagging, latch is respectively equipped with the bottom side of two pieces of location-plates, the latch is set by inserted link connection
Put the slotting hole on lectern external support board or lectern inner support plate.
It is described can Rapid Combination field teaching device, necking down bar, two necking downs are respectively equipped with the lower end of two support bars
Bar is respectively inserted in two jacks at dais.
It is described can Rapid Combination field teaching device, be respectively equipped with necking down inserted link, blackboard in the upper end of two support bars
Rear top be interval with two small kelly plates, be respectively equipped with big kelly plate on the blackboard rear of two small kelly plate bottoms,
The necking down inserted link of two post uppers is through two small kelly plates respectively, and the top of two support bars is in two big kelly plates.
It is described can Rapid Combination field teaching device, the small kelly plate and big kelly plate by it is gluing be connected to it is black
On postlaminar part face.
It is described can Rapid Combination field teaching device, square opening, two drawers point are respectively equipped with the front-back at dais
It is not through in two square openings.
It is described can Rapid Combination field teaching device, dividing plate is provided between square opening before and after dais.
It is described can Rapid Combination field teaching device, the drawer panel widened is respectively equipped with the outer end of two drawers.
It is described can Rapid Combination field teaching device, be recessed the drawing to be formed provided with semicircle at the middle part of drawer panel
Hand.
It is described can Rapid Combination field teaching device, lectern, dais and blackboard after folding are put into packing case.
Due to using technical scheme as described above, the present invention has the advantages that：
It is of the present invention can Rapid Combination field teaching device, by the way that the lectern of space-consuming is arranged into foldable structure,
Dais and blackboard are arranged to detachable or combination structure, can be easily put into by folding lectern and dismounting dais and blackboard
Packing case onboard, given lectures outgoing in use, can quickly open and use；The present invention is rational in infrastructure, beneficial on remote mountain
There is the fast quick-recovery teaching of student during dilapidated house in school of area, is also applied for the study of engineering unit.
【Brief description of the drawings】
Fig. 1 is the three-dimensional assembling structure schematic diagram of the present invention；
Fig. 2 is the dimensional structure diagram of the present invention；
Fig. 3 is the structural representation of the present invention；
Fig. 4 is the small kelly plate dimensional structure diagram of the present invention；
Fig. 5 is the big kelly plate dimensional structure diagram of the present invention；
Fig. 6 is the support bar top hinge pedestal structure schematic diagram of the present invention；
Fig. 7 is that present invention partition and folding are put into the structural representation after packing case；
In figure：1st, hinge A；2nd, location-plate；3rd, blackboard；4th, desktop is said；5th, support bar；6th, latch；7th, lectern external support board；8、
Drawer panel；9th, drawer；10th, lectern inner support plate；11st, necking down bar；12nd, dais；13rd, jack；14th, square opening；15th, shake hands；16、
Bottom plate；17th, hinge B；18th, hinge C；19th, hole is inserted；20th, necking down inserted link；21st, small kelly plate；22nd, hinge E；23rd, big kelly
Plate；24th, hinge F；25th, packing case.
【Embodiment】
The present invention can be explained in more detail by the following examples, the open purpose of the present invention is intended to protect the scope of the invention
All interior changes and improvements, the invention is not limited in the following examples；
With reference to described in accompanying drawing 1~6 it is a kind of can Rapid Combination field teaching device, including lectern, dais 12 and blackboard 3 are said
Table says that the outer lower portion of desktop 4 is connected by hinge E22 with the upper end of lectern external support board 7, says the close inner side of desktop 4
By hinge F24 with being connected on the inside of the upper end of lectern inner support plate 10, the close lower end outside of lectern inner support plate 10 leads to for bottom
Hinge C18 is crossed with being connected on the inside of the upper side of bottom plate 16, the end face outside of bottom plate 16 passes through hinge B17 and lectern external support board 7
The connection of lower end exterior face, the upper end of one piece of location-plate 2 is connected to the front end or rear end of saying desktop 4 of lectern by hinge A1
Bottom, the both ends of the location-plate 2 are withstood on lectern external support board 7 and the top opposite face of lectern inner support plate 10 respectively,
The bottom side of location-plate 2 is provided with latch 6, and the inserted link connection of the latch 6 is arranged on lectern external support board 7 or lectern inner support
Lectern is formed in slotting hole 19 on plate 10；Or location-plate 2 is arranged to two pieces, the upper end of two pieces of location-plates 2 passes through conjunction respectively
Page A1 is connected to the front and back ends bottom for saying desktop 4 of lectern, and the both ends of two pieces of location-plates 2 are withstood on outside lectern respectively props up
On fagging 7 and the top opposite face of lectern inner support plate 10, latch 6 is respectively equipped with the bottom side of two pieces of location-plates 2, it is described
Latch 6 is arranged on the slotting hole in lectern external support board 7 or lectern inner support plate 10 by inserted link connection；Dais 12, which is arranged on, to be said
Table rear lower, the upper rear end at dais 12 are interval with jack 13, and necking down inserted link is respectively equipped with the upper end of two support bars 5
20, the rear top of blackboard 3 is interval with two small kelly plates 21, distinguishes on the rear of blackboard 3 of the two small bottoms of kelly plate 21
Provided with big kelly plate 23, the present invention considers the loss of weight problem of blackboard 3, and blackboard can be made as hollow-core construction, the small kelly plate
21 and big kelly plate 23 be connected to by gluing on the rear of hollow-core construction blackboard 3, the necking down inserted link 20 of the upper end of two support bar 5 divides
Two small kelly plates 21 are not through, and the top of two support bars 5 is in two big kelly plates 23, set respectively in the lower end of two support bars 5
There is necking down bar 11, two necking down bars 11 are respectively inserted in two jacks 13 at dais 12.
The present invention is respectively equipped with square opening 14 on the front-back at dais 12, and two drawers 9 are through in two square openings 14, passed through respectively
Set two drawers 9 drawer 9 can be utilized to place blackboard eraser and chalk, and two drawers 9 can also play enhancing work(to dais 12
Effect, the middle part of square opening 14 between square opening 14 before and after dais 12 are provided with dividing plate, are respectively equipped with what is widened in the outer end of two drawers 9
Drawer panel 8, it is recessed the handle 15 to be formed provided with semicircle at the middle part of drawer panel 8.
With reference to accompanying drawing 7, The present invention gives the lectern after folding, dais and blackboard to be put into packing box structure, supports this
That invents can Rapid Combination and carrying demand.
Implement it is of the present invention can Rapid Combination field teaching device, the present invention is passed through into haulage vehicle when in use
Destination is transported to, the lectern of the interior folding of packing case 25 and dais and blackboard 3 are taken out and are placed on level land, uses blackboard 3
Two support bars 5 insertion dais 12 two jacks 13 in, before the rear portion interval of bottom plate 16 is placed on into dais 12, appears on the stage and say desktop
Two location-plates 2 are put down after 4, the branch to lectern external support board 7 and lectern inner support plate 10 is formed using the both ends of two location-plates 2
Support, the latch 6 of two location-plates 2 is then connected acquisition lectern with the slotting hole 19 that top before and after two lectern external support boards 7 is set
Stabilization, the rear lectern that moves presses close to dais 12, and opening two drawers 9 and taking out the teaching aid such as blackboard eraser and chalk to use.
Part not in the detailed description of the invention is prior art.
Claims (10)
1. it is a kind of can Rapid Combination field teaching device, including lectern, dais（12）And blackboard（3）, it is characterized in that：Lectern
Say desktop（4）Outer lower portion passes through hinge E（22）With lectern external support board（7）Upper end connection, say desktop（4）It is close
Lower inside passes through hinge F（24）With lectern inner support plate（10）Upper end on the inside of connect, lectern inner support plate（10）It is close
Lower end outside passes through hinge C（18）With bottom plate（16）Upper side on the inside of connect, bottom plate（16）End face outside pass through hinge B
（17）With lectern external support board（7）The connection of lower end exterior face, one piece of location-plate（2）Upper end pass through hinge A（1）It is connected to and says
Table says desktop（4）Front end or rear end lower, the location-plate（2）Both ends withstand on lectern external support board respectively（7）With
Lectern inner support plate（10）Top opposite face on, in location-plate（2）Bottom side be provided with latch（6）, the latch（6）'s
Inserted link connection is arranged on lectern external support board（7）Or lectern inner support plate（10）On slotting hole（19）Middle formation lectern；Dais
（12）Lectern rear lower is arranged on, at dais（12）Upper rear end be interval with jack（13）, blackboard（3）Two supports of bottom
Bar（5）It is inserted in two jacks（13）In.
2. it is according to claim 1 can Rapid Combination field teaching device, it is characterized in that：Two pieces of location-plates（2）It is upper
End passes through hinge A respectively（1）Be connected to lectern says desktop（4）Front and back ends bottom, two pieces of location-plates（2）Two
End withstands on lectern external support board respectively（7）With lectern inner support plate（10）Top opposite face on, in two pieces of location-plates（2）Under
Portion side is respectively equipped with latch（6）, the latch（6）Lectern external support board is arranged on by inserted link connection（7）Or propped up in lectern
Fagging（10）On slotting hole（19）.
3. it is according to claim 1 can Rapid Combination field teaching device, it is characterized in that：In two support bars（5）Under
End is respectively equipped with necking down bar（11）, two necking down bars（11）It is respectively inserted in dais（12）Two jacks（13）In.
4. it is according to claim 1 can Rapid Combination field teaching device, it is characterized in that：In two support bars（5）It is upper
End is respectively equipped with necking down inserted link（20）, blackboard（3）Rear top be interval with two small kelly plates（21）, two small kelly plates
（21）The blackboard of bottom（3）Big kelly plate is respectively equipped with rear（23）, two support bars（5）The necking down inserted link of upper end（20）Point
Two small kelly plates are not through（21）, two support bars（5）Top be in two big kelly plates（23）In.
5. it is according to claim 4 can Rapid Combination field teaching device, it is characterized in that：The small kelly plate（21）With
Big kelly plate（23）Blackboard is connected to by gluing（3）On rear.
6. it is according to claim 1 can Rapid Combination field teaching device, it is characterized in that：At dais（12）Front-back
On be respectively equipped with square opening（14）, two drawers（9）Two square openings are through respectively（14）In.
7. it is according to claim 6 can Rapid Combination field teaching device, it is characterized in that：At dais（12）Front and back
Mouthful（14）Between be provided with dividing plate.
8. it is according to claim 6 can Rapid Combination field teaching device, it is characterized in that：In two drawers（9）Outer end
It is respectively equipped with the drawer panel widened（8）.
9. it is according to claim 8 can Rapid Combination field teaching device, it is characterized in that：In drawer panel（8）In
Portion is recessed the handle to be formed provided with semicircle（15）.
10. it is according to claim 1 can Rapid Combination field teaching device, it is characterized in that：Lectern, dais after folding
Packing case is put into blackboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711054663.1A CN107811410A (en) | 2017-11-01 | 2017-11-01 | It is a kind of can Rapid Combination field teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711054663.1A CN107811410A (en) | 2017-11-01 | 2017-11-01 | It is a kind of can Rapid Combination field teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107811410A true CN107811410A (en) | 2018-03-20 |
Family
ID=61603729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711054663.1A Pending CN107811410A (en) | 2017-11-01 | 2017-11-01 | It is a kind of can Rapid Combination field teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107811410A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665745A (en) * | 2018-07-16 | 2018-10-16 | 朱晓丹 | A kind of multimedia teaching apparatus that Accounting Course uses |
| CN109744731A (en) * | 2017-11-01 | 2019-05-14 | 辽宁泓新科技成果转化服务有限公司 | It is a kind of can Rapid Combination field teaching device and its application method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201640946U (en) * | 2010-01-12 | 2010-11-24 | 王秀清 | Instructor special desk with blackboard |
| CN202060278U (en) * | 2011-06-14 | 2011-12-07 | 叶尔布拉提.巴哈仕 | Folding box |
| CN204499899U (en) * | 2015-03-18 | 2015-07-29 | 齐娜尔·奴兰拜克 | Folding-type school desk chair |
| CN205214618U (en) * | 2015-10-30 | 2016-05-11 | 湖南晶炬钣金科技有限公司 | Folding podium |
| CN205696681U (en) * | 2016-04-12 | 2016-11-23 | 宋宇琼 | A kind of intelligent mathematical resolves showing stand with an applied mathematics difficult problem |
| CN107035172A (en) * | 2017-04-09 | 2017-08-11 | 辽宁泓新科技成果转化服务有限公司 | A kind of utilization slideway combines the teaching classroom of multiple Folding desks and faldstool |
| CN107035171A (en) * | 2017-04-09 | 2017-08-11 | 辽宁泓新科技成果转化服务有限公司 | A kind of Telescopic movable teaching classroom |
-
2017
- 2017-11-01 CN CN201711054663.1A patent/CN107811410A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201640946U (en) * | 2010-01-12 | 2010-11-24 | 王秀清 | Instructor special desk with blackboard |
| CN202060278U (en) * | 2011-06-14 | 2011-12-07 | 叶尔布拉提.巴哈仕 | Folding box |
| CN204499899U (en) * | 2015-03-18 | 2015-07-29 | 齐娜尔·奴兰拜克 | Folding-type school desk chair |
| CN205214618U (en) * | 2015-10-30 | 2016-05-11 | 湖南晶炬钣金科技有限公司 | Folding podium |
| CN205696681U (en) * | 2016-04-12 | 2016-11-23 | 宋宇琼 | A kind of intelligent mathematical resolves showing stand with an applied mathematics difficult problem |
| CN107035172A (en) * | 2017-04-09 | 2017-08-11 | 辽宁泓新科技成果转化服务有限公司 | A kind of utilization slideway combines the teaching classroom of multiple Folding desks and faldstool |
| CN107035171A (en) * | 2017-04-09 | 2017-08-11 | 辽宁泓新科技成果转化服务有限公司 | A kind of Telescopic movable teaching classroom |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744731A (en) * | 2017-11-01 | 2019-05-14 | 辽宁泓新科技成果转化服务有限公司 | It is a kind of can Rapid Combination field teaching device and its application method |
| CN108665745A (en) * | 2018-07-16 | 2018-10-16 | 朱晓丹 | A kind of multimedia teaching apparatus that Accounting Course uses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107692515A (en) | A kind of portable field teaching device | |
| CN104127039B (en) | A kind of providing new modular Classroom System | |
| CN107035172A (en) | A kind of utilization slideway combines the teaching classroom of multiple Folding desks and faldstool | |
| CN107811410A (en) | It is a kind of can Rapid Combination field teaching device | |
| CN206491501U (en) | Senior middle school student majored in science examination, study Dual purpose desk | |
| CN203986807U (en) | A kind of new-type modularization Classroom System | |
| CN206729553U (en) | A kind of myopia prevention Multifunctional learning table | |
| CN204040514U (en) | A kind of Collapsible rack | |
| CN107035173A (en) | A kind of portable teaching classroom | |
| CN109744731A (en) | It is a kind of can Rapid Combination field teaching device and its application method | |
| CN206441407U (en) | A kind of memorizing english wordses plate | |
| CN211604331U (en) | Multilingual display screen is used in english hybrid teaching | |
| CN107035171A (en) | A kind of Telescopic movable teaching classroom | |
| CN206025686U (en) | Foldable portable bookshelf | |
| CN205233880U (en) | Multifunctional student chair | |
| CN202874498U (en) | Dual-purpose easel | |
| CN203969882U (en) | The folding exhibiting frame using while being convenient to ideology and politics teaching | |
| CN211403746U (en) | Portable chinese teaching display device | |
| CN204617583U (en) | Multifunctional storage stool | |
| CN203435580U (en) | Foldable fishing platform | |
| CN215417093U (en) | Digital foreign language learning device | |
| CN210611524U (en) | Portable combined book stand suitable for Chinese language teaching | |
| CN201854966U (en) | Portable study table | |
| CN207425130U (en) | A kind of Chinese literature tutor auxiliary platform teaching aid | |
| CN209324034U (en) | A kind of multifunctional multi-composite type finished product house |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180320 |
|
| RJ01 | Rejection of invention patent application after publication |