CN207529551U - A kind of education display board - Google Patents
A kind of education display board Download PDFInfo
- Publication number
- CN207529551U CN207529551U CN201721097774.6U CN201721097774U CN207529551U CN 207529551 U CN207529551 U CN 207529551U CN 201721097774 U CN201721097774 U CN 201721097774U CN 207529551 U CN207529551 U CN 207529551U
- Authority
- CN
- China
- Prior art keywords
- display board
- shaft
- halliard
- fixed link
- double
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model proposes a kind of education display board, including double-sided magnetic display board, support device and lifting gear；Support device includes two stent groups and connects the transverse slat of two stent groups.Stent group includes foot stool and fixed link, and the top of each fixed link is equipped with sliding slot.Lifting gear includes sliding block, halliard and shaft, and halliard one end is connect with sliding block, and the other end is connect with shaft.Sliding block is slideably positioned in sliding slot；Sliding block is equipped with card slot, and double-sided magnetic display board both sides are equipped with and the corresponding fixture block of card slot.Double-sided magnetic display board is connected together with sliding block, detachable.Shaft is used to double-sided magnetic display board be controlled to move up and down along sliding slot by halliard.The utility model is equipped with lifting gear, simple in structure, can adjust the height of display board at any time, most comfortable height and position during so as to which user being allowed to select oneself to write, while facilitates different height users and write writings on the blackboard and preferably displaying writing on the blackboard content.
Description
Technical field
The utility model is related to teaching equipment technical field, specifically a kind of education display board.
Background technology
During giving lessons, need by knowledge induction and conclusion, student to be facilitated to be taken down notes and remembered using display board.But
It is the function that the display board used at present does not have lifting and rotation, it is impossible to teacher institute be presented to the student of all angles well
The content of courses awarded, can not be by adjusting the height of display board at any time, and so as to allow user that oneself is selected to write when is most comfortable
Height and position, and when some user's heights are not high write less than above blackboard, cause space waste.
Utility model content
The purpose of the utility model is to overcome the deficiencies that prior art display board does not have elevating function, provide a kind of religion
Educate display board.
In order to solve the above technical problems, the utility model employs following technical measures：
A kind of education display board, including double-sided magnetic display board, support device and lifting gear.The support device includes
Two stent groups and the transverse slat for connecting two stent groups.The stent group includes foot stool and vertically sets
Fixed link.The top of each fixed link is equipped with sliding slot, and the sliding slot is set in the fixed link close to the transverse slat
Sidewall locations.The lifting gear includes sliding block, halliard and shaft.Described halliard one end is connect with the sliding block, institute
The halliard other end is stated to connect with the shaft.The sliding block is arranged in a one-to-one correspondence with the sliding slot, and is slideably positioned in described
In sliding slot.The one end of the sliding block far from the foot stool is equipped with card slot, and the double-sided magnetic display board is along the transverse slat direction
Both sides are equipped with and the corresponding fixture block of the card slot.The shaft is used to the double-sided magnetic be controlled to show by the halliard
Plate is moved up and down along the sliding slot.
The utility model can also be further perfect by following technical measures：
As a further improvement, the one end of the fixed link far from the foot stool is equipped with square hole, set in the square hole
There is idler wheel, there is circular groove on the idler wheel wall of the idler wheel, the circular groove is used to guide the movement of the halliard
Path.
As a further improvement, the width for defining sliding slot opening is L, the width for defining the sliding slot opening is L, institute
The thickness for stating double-sided magnetic display board is M, wherein, 1cm<(L-M)<2cm；Define length of the sliding block along the transverse slat direction
For P, the length in the sliding slot along the transverse slat direction is Q, wherein, 1cm<(Q-P)<3cm.
As a further improvement, the fixed link is equipped with rolling bearing, the shaft passes through the rolling bearing and two
The fixed link connection；The shaft both ends are equipped with winding section, and the winding section is located at the fixed link far from the transverse slat
Side, an end of the shaft are equipped with handle.
As a further improvement, the winding section fixing sleeve is equipped with the first serving disk and the second serving disk, the first volume
Cheese is connect with halliard described in the first side, and second serving disk is connect with halliard described in the second side.
As a further improvement, the junction of the fixed link and the shaft is run through and offers pin shaft hole, the axis pin
Shaft latch is equipped in hole.
As a further improvement, the shaft latch includes plunger and pin rod, the pin rod is inserted into the pin shaft hole
Along the axial movement of the pin shaft hole.
As a further improvement, the " T " shape structure in the level cross-sectionn of the card slot, the fixture block are and the card slot phase
Corresponding "T"-shaped convex block.
As a further improvement, the foot stool bottom is equipped with universal wheel.
Compared with prior art, the utility model has the following advantages：
The utility model is equipped with lifting gear, and the lifting gear includes sliding block, halliard and shaft, the halliard
One end is connect with the sliding block, and the halliard other end is connect with the shaft；The double-sided magnetic display board and the cunning
Block is clamped, and the shaft controls the double-sided magnetic display board to be moved up and down along the sliding slot by the halliard, so as to reach
Height can be adjusted at any time to the education display board, most comfortable height and position when allowing user that oneself can be selected to write, together
When facilitate different height users and write writings on the blackboard, make full use of display board writing space and preferably displaying writing on the blackboard content
Effect.
Further, equipped with idler wheel, there is circular groove on the idler wheel wall of the idler wheel, the circular groove is for drawing
The mobile route of the halliard is led, the circular groove reduces the frictional force being subject in halliard active procedure, so as to
Reach the abrasion for reducing the halliard and acted on to user labour-saving.
Description of the drawings
Fig. 1 is the planar structure schematic diagram of a kind of education display board that the utility model embodiment provides.
Fig. 2 is the dimensional structure diagram of a kind of education display board that the utility model embodiment provides.
Fig. 3 is the A1 close-up schematic views of Fig. 2.
Fig. 4 is the structure diagram of the shaft latch of Fig. 2.
Fig. 5 is the card slot of Fig. 1 and the structure diagram of fixture block.
Main element symbol description
1- double-sided magnetic display boards, 2- transverse slats, 3- fixed links, 4- foot stools, 5- sliding slots, 6- sliding blocks, 7- halliards, 8- turn
Axis, 9- square holes, 10- idler wheels, 11- roller shafts, the first serving disks of 12-, the second serving disks of 13-, 14- handles, 15- pin shaft holes,
16- latch, 17- universal wheels, 18- card slots, 19- fixture blocks, 20- rolling bearings, 21- plungers, 22- pin rods, 23- support devices,
24- lifting gears.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, below in conjunction with this practicality
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is the embodiment of a part of embodiment of the utility model rather than whole.Based on this practicality
Embodiment in novel, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall within the protection scope of the present invention.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit claimed the scope of the utility model, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, shall fall within the protection scope of the present invention.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, a kind of education display board, including double-sided magnetic display board 1, support device 23 and lifting
Device 24.
The support device 23 includes two stands group and connects the transverse slat 2 of the two stent groups.The stent group includes
Foot stool 4 and the fixed link 3 vertically set.The top of each fixed link 3 is equipped with sliding slot 5, and the sliding slot 5 is set
In the sidewall locations close to the transverse slat 2 in the fixed link 3.
The lifting gear 24 includes sliding block 6, halliard 7 and shaft 8.Described 7 one end of halliard connects with the sliding block 6
It connects, 7 other end of halliard is connect with the shaft 8.The sliding block 6 is arranged in a one-to-one correspondence with the sliding slot 5, and is slided and set
It is placed in the sliding slot 5.The one end of the sliding block 6 far from the foot stool 4 is equipped with card slot 18,1 edge of double-sided magnetic display board
The both sides in 2 direction of transverse slat are equipped with and the 18 corresponding fixture block 19 of card slot.The shaft 8 is used to control by halliard 7
The double-sided magnetic display board 1 is made to move up and down along the sliding slot 5.
The utility model reaches education display board can adjust height at any time, most easypro when allowing user that oneself can be selected to write
The height and position of clothes, while facilitate different height users and write writings on the blackboard makes full use of display board writing space and preferably
Show the effect of writing on the blackboard content.
Double-sided magnetic display board 1 two-sided can be write, since double-sided magnetic display board 1 is engaged by fixture block 19 with sliding block 6
Connection, can be easy to disassemble in time when double-sided magnetic display board 1 is damaged on one side, is changed to another side or replaces other
Display board.
In the present embodiment, the one end of the fixed link 3 far from the foot stool 4 is equipped with square hole 9, in the square hole 9
Equipped with idler wheel 10, there is circular groove on 10 wall of idler wheel of the idler wheel, the circular groove is used to guide the halliard 7
Mobile route.The circular groove reduces the frictional force being subject in 7 active procedure of halliard, is reduced so as to reach
The abrasion of the halliard 7 and give user labour-saving effect.
Further, the roller shaft 11 of the idler wheel 10 is bolt arrangement, is connect by nut with the fixed link 3, from
And have the function that facilitate the idler wheel 10 to install and dismounting and change.
In the present embodiment, described to define the width that the sliding slot 5 is open be L, the thickness of the double-sided magnetic display board 1
For M, wherein, 1cm<(L-M)<2cm；The sliding block 5 is defined along the length in the transverse slat direction as P, the sliding slot 5 is along the horizontal stroke
The length in plate direction is Q, wherein, 1cm<(Q-P)<3cm.5 width of sliding slot is bigger than the thickness of the double-sided magnetic display board 1
1.5cm, the sliding slot 5 is bigger 2cm along the length in the transverse slat direction than the sliding block 6 along the length in the transverse slat direction, so as to
The double-sided magnetic display board 1 is can reach to be fastened in the sliding slot 5 and move up and down, and write in the sliding slot 5
The effect that Shi Suoshu double-sided magnetics display board 1 will not shake.
In the present embodiment, the fixed link 3 is equipped with rolling bearing 20, and the shaft 8 passes through the rolling bearing 20
It is connect with two fixed links 3；8 both ends of shaft are equipped with winding section, and the winding section is located at the fixed link far from described
The side of transverse slat, an end of the shaft are equipped with handle 14.The shaft 8 by the rolling bearing 20 with it is described solid
Fixed pole 3 connects, and can reach and reduces the shaft 8 and the effect of 3 connecting portion of fixed link abrasion.14 side of can reach of handle
Just user rotates the shaft 8 and is acted on to user labour-saving.
In the present embodiment, the winding section fixing sleeve be equipped with the first serving disk 12 and the second serving disk 13, described first
Serving disk 12 is connect with halliard 7 described in the first side, and second serving disk 13 is connect with halliard described in the second side 7.It is described
First serving disk 12 and second serving disk 13 play the role of keeping off rope, during reaching and preventing 7 scrolling of halliard
It moves into the rolling bearing 20 or lays out the effect of the shaft 8.
In the present embodiment, the junction of the fixed link 3 and the shaft 8, which is run through, offers pin shaft hole 15, the pin
Shaft latch 16 is equipped in axis hole 15.The shaft latch 16 prevents the cunning for fixing the shaft 8 so as to reach
Block 6 is since gravity glides, and then the effect that the double-sided magnetic display board 1 is caused to glide.
In the present embodiment, the shaft latch 16 includes plunger 21 and pin rod 22, and the pin rod 22 is inserted into the pin
Along the axial movement of the pin shaft hole 15 in axis hole 15.The plunger 21 can reach convenient for users to by the shaft latch 16
Extract and prevent the shaft latch 16 from skidding off the effect of the pin shaft hole 15.
In the present embodiment, the " T " shape structure in level cross-sectionn of the card slot 18, the fixture block 19 are and the card slot
18 corresponding "T"-shaped convex blocks, so as to have the function that facilitate the installation of double-sided magnetic display board 1 and dismounting and change.
In the present embodiment, 4 bottom of foot stool is equipped with universal wheel 17, and the universal wheel 17 can reach realization education displaying
The effect of plate rotation, so as to reach preferably as the student of all angles shows writing on the blackboard content.
Further, the universal wheel 17 for can brake adjustment wheel, do not need to rotation when can be with fixed position, so as to reach
It prevents education display board during writing from moving, user is caused to write inconvenient effect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
The spirit of utility model and any modification, equivalent substitution, improvement and etc. within principle, done, should be included in the utility model
Within the scope of protection.
Claims (9)
1. a kind of education display board, which is characterized in that including double-sided magnetic display board, support device and lifting gear；The branch
Support arrangement includes two stent groups and connects the transverse slat of two stent groups, and the stent group includes foot stool and along vertical
The fixed link of direction setting, the top of each fixed link are equipped with sliding slot, and the sliding slot is set to close in the fixed link
The sidewall locations of the transverse slat；The lifting gear includes sliding block, halliard and shaft；Described halliard one end and the cunning
Block connects, and the halliard other end is connect with the shaft；The sliding block is arranged in a one-to-one correspondence with the sliding slot, and is slided and set
It is placed in the sliding slot；The one end of the sliding block far from the foot stool is equipped with card slot, and the double-sided magnetic display board is along the horizontal stroke
The both sides in plate direction are equipped with the fixture block being connected together with the card slot；The shaft is used to control the double-side magnetic by halliard
Property display board is moved up and down along the sliding slot.
2. a kind of education display board according to claim 1, which is characterized in that the fixed link far from the foot stool one
End is equipped with square hole, and idler wheel is equipped in the square hole, has circular groove on the idler wheel wall of the idler wheel, described arc-shaped recessed
Slot is used to guide the mobile route of the halliard.
3. a kind of education display board according to claim 1, which is characterized in that the width for defining the sliding slot opening is L,
The thickness of the double-sided magnetic display board is M, wherein, 1cm<(L-M)<2cm；Define length of the sliding block along the transverse slat direction
It spends for P, the length in the sliding slot along the transverse slat direction is Q, wherein, 1cm<(Q-P)<3cm.
4. a kind of education display board according to claim 1, which is characterized in that the fixed link is equipped with rolling bearing,
The shaft is connect by the rolling bearing with two fixed links；The shaft both ends are equipped with winding section, the winding section
Positioned at side of the fixed link far from the transverse slat, an end of the shaft is equipped with handle.
5. a kind of education display board according to claim 4, which is characterized in that the winding section fixing sleeve is equipped with the first volume
Cheese and the second serving disk, first serving disk are connect with halliard described in the first side, second serving disk and the second side
The halliard connection.
A kind of 6. education display board according to claim 4, which is characterized in that the connection of the fixed link and the shaft
Place is equipped with shaft latch through pin shaft hole is offered in the pin shaft hole.
7. a kind of education display board according to claim 6, which is characterized in that the shaft latch includes plunger and pin
Bar, the pin rod are inserted into the pin shaft hole along the axial movement of the pin shaft hole.
8. a kind of education display board according to claim 1, which is characterized in that the level cross-sectionn of the card slot is in " T "
Shape structure, the fixture block are and the corresponding "T"-shaped convex block of the card slot.
9. a kind of education display board according to claim 1, which is characterized in that the foot stool bottom is equipped with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097774.6U CN207529551U (en) | 2017-08-30 | 2017-08-30 | A kind of education display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721097774.6U CN207529551U (en) | 2017-08-30 | 2017-08-30 | A kind of education display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207529551U true CN207529551U (en) | 2018-06-22 |
Family
ID=62576150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721097774.6U Expired - Fee Related CN207529551U (en) | 2017-08-30 | 2017-08-30 | A kind of education display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207529551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377829A (en) * | 2018-12-27 | 2019-02-22 | 阿坝师范学院 | A kind of structural apparatus |
| CN112455128A (en) * | 2020-11-25 | 2021-03-09 | 安徽文香信息技术有限公司 | Mounting structure based on over-and-under type wisdom blackboard |
-
2017
- 2017-08-30 CN CN201721097774.6U patent/CN207529551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377829A (en) * | 2018-12-27 | 2019-02-22 | 阿坝师范学院 | A kind of structural apparatus |
| CN112455128A (en) * | 2020-11-25 | 2021-03-09 | 安徽文香信息技术有限公司 | Mounting structure based on over-and-under type wisdom blackboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207529551U (en) | A kind of education display board | |
| CN108492676A (en) | A kind of think of political affairs classroom instruction auxiliary device | |
| CN209819137U (en) | Big data-based computer teaching display device | |
| CN206975843U (en) | A kind of financial specialty Multifunction teaching board | |
| CN208689773U (en) | A kind of computer network teaching device | |
| CN208271406U (en) | A kind of multimedia teaching apparatus that teaching of Chinese uses | |
| CN209641132U (en) | A kind of art teaching Multifunctional hanging easel | |
| CN205267441U (en) | Multifunctional desk and chair | |
| CN209859308U (en) | Teaching aid for career planning | |
| CN208834505U (en) | A kind of industrial and commercial administration teaching displaying device | |
| CN208889099U (en) | Political Teaching quickly displaying device | |
| CN204192159U (en) | Music notation exhibiting device | |
| CN210896053U (en) | Mathematics teaching display device | |
| CN215014513U (en) | English teaching is with reading books strutting arrangement | |
| CN206354707U (en) | It is a kind of to impart knowledge to students with the desk with Telescopic | |
| CN206548185U (en) | A kind of interior design teaching easel | |
| CN211704146U (en) | Think political affairs teaching display device | |
| CN203982616U (en) | A kind of Teaching of Economics content displaying frame | |
| CN209574124U (en) | A kind of student-directed being convenient for changing personal information displaying device | |
| CN208922520U (en) | A kind of Political Education of College Students interactive device | |
| CN203505935U (en) | Mathematical demonstration operation platform | |
| CN208225305U (en) | A kind of big screen display device of education | |
| CN207663616U (en) | A kind of adjustable board of education | |
| CN209499043U (en) | A kind of reading stand of colleges and universities' literature classroom instruction | |
| CN108198466A (en) | A kind of junior middle school's teaching demonstration equipment |
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: 20180622 Termination date: 20190830 |