CN107813632A - A kind of tutor auxiliary platform Graphic Panel for knowledge education - Google Patents
A kind of tutor auxiliary platform Graphic Panel for knowledge education Download PDFInfo
- Publication number
- CN107813632A CN107813632A CN201710975257.2A CN201710975257A CN107813632A CN 107813632 A CN107813632 A CN 107813632A CN 201710975257 A CN201710975257 A CN 201710975257A CN 107813632 A CN107813632 A CN 107813632A
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- China
- Prior art keywords
- graphic panel
- auxiliary platform
- tutor auxiliary
- inwall
- platform graphic
- Prior art date
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Classifications
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- 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
-
- 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
-
- 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
- B43L21/00—Blackboard or slate cleaning devices
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- Electrically Operated Instructional Devices (AREA)
Abstract
The present invention provides a kind of tutor auxiliary platform Graphic Panel for knowledge education, is related to teaching equipment technical field.This is used for the tutor auxiliary platform Graphic Panel of knowledge education, including base, the upper surface of base opens up fluted, the left and right sides of the groove inner wall offers fixing groove, the side of the fixing groove inwall offers the first chute, the inside of first chute is socketed with sliding block, and the back side of the sliding block is flexibly connected by the first spring with the side of the first chute inwall, and two relative sides of sliding block have been fixedly connected with connecting rod.This is used for the tutor auxiliary platform Graphic Panel of knowledge education, by the way that there is provided sliding block, the first spring, connecting rod and movable post, effect to connecting rod applying power, connecting rod band movable slider slide while and compress the first spring, when external force disappears, the first spring in compression in the presence of elastic force with movable slider chute internal slide.
Description
Technical field
The present invention relates to teaching equipment technical field, specially a kind of tutor auxiliary platform Graphic Panel for knowledge education.
Background technology
Tutor auxiliary platform Graphic Panel body is engaged in utensil used in education sector writing demonstration, and usual board of education is to place
Plate face in classroom or in meeting room, the content write with chalk or free ink pen play a part of explanation demonstration, and teaching is auxiliary
Graphic Panel body is helped to be applied to the larger classroom of area, due to reflective effect, common surface plate is in side, viewing diagonal panels
It can feel that plate face is shinny during the content in face, the content of None- identified plate face, whole plate face can not be seen clearly in some positions in classroom
Content.
Present classroom have primary school classroom, classroom and university classroom point, theatre floor it is stepped by
Edge up height, higher from dais Yue Yuan ground, and in general tutor auxiliary platform Graphic Panel body construction is complicated, when adjustable inclination not
It is too convenient, delay the time that classroom is attended class, also influence the learning efficiency of student.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of tutor auxiliary platform Graphic Panel body, solves inconvenient tune
The problem of saving tutor auxiliary platform Graphic Panel body inclination angle.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：A kind of teaching for knowledge education
Accessory exhibition plate, including base, the upper surface of base open up fluted, and the left and right sides of the groove inner wall offers fixation
Groove, the side of the fixing groove inwall offer the first chute, and the inside of first chute is socketed with sliding block, the sliding block
The back side is flexibly connected by the first spring with the side of the first chute inwall, and two relative sides of sliding block have been fixedly connected with
Connecting rod, one end of the connecting rod sequentially pass through the first chute and fixing groove and extend to the inside of groove from the inside to the outside, institute
The inside for stating groove is socketed with movable post, and the left and right sides of the movable post offers shrinkage pool, and one end of two connecting rods
It is plugged on respectively inside two shrinkage pools, the front of the movable post 8 overlaps with one end of outer tube, the internal sleeve of the outer tube
It is connected to inner sleeve, one end of the inner sleeve through outer tube and is extended to outside it, one end of the inner sleeve and groove
Inwall is fixedly connected, and one end of one end of the outer sleeve inner wall and threaded rod overlaps, the other end of the threaded rod by it is interior extremely
Sequentially pass through the groove that outer tube, groove and base front surface open up outside and extend to the front of base, the surface of the threaded rod
Nut is socketed with, the other end of the threaded rod is fixedly connected with movable block, card is offered at the top of the movable post side surface
Groove, the inside of the neck are connected with tutor auxiliary platform Graphic Panel body, and the top of the tutor auxiliary platform Graphic Panel body is through recessed
Groove and the top for extending to base, fixed block has been fixedly connected with left and right sides of the tutor auxiliary platform Graphic Panel body, it is described
The inside of fixed block offers loose slot, and the internal activity of the loose slot is socketed with roller, the side of the roller and cross bar
One end be fixedly connected, the other end of the cross bar sequentially passes through loose slot and fixed block and extends to fixed block from the inside to the outside
Outside, and the opposite one end of two cross bars is fixedly connected with the side surface of adjustable pipe, the inside of the adjustable pipe are socketed with solid
Fixed tube, the bottom of the fixing pipe is through adjustable pipe and extends to the lower section of adjustable pipe, and the bottom of two fixing pipes respectively with
It is fixedly connected at left and right sides of base upper surface, the bottom of the fixed inside pipe wall passes through second spring and the top of movable inside pipe wall
Portion is flexibly connected, and is socketed with activity box on the left of the tutor auxiliary platform Graphic Panel bodies top, the activity box inwall it is front and rear
Both sides are fixedly connected by rotating shaft, and the surface activity of the rotating shaft is socketed with runner, and the bottom of the runner is actively socketed on religion
The inside for the second chute that accessory exhibition plate bodies top opens up is learned, the bottom of the activity box is fixedly connected with fixed plate, institute
The back side for stating fixed plate is fixedly connected with dust removal brush.
Preferably, one end of first spring is fixedly connected with the back side of sliding block, the other end of first spring with
The side of first chute inwall is fixedly connected.
Preferably, the inwall of the connecting rod surface and fixing groove overlaps, and the length of the fixing groove is connection pole length
1/5th.
Preferably, the equal length of the inner sleeve and outer tube, and the inwall of the surface of inner sleeve and outer tube overlaps.
Preferably, the thread surface of the inwall of the nut and threaded rod connects, and the back side of the nut and base are just
Face is fixedly connected.
Preferably, the width of the neck is equal with the width of tutor auxiliary platform Graphic Panel body, and the inwall of neck and religion
Learn the bottom overlap joint of accessory exhibition plate body front and rear sides.
Preferably, the inwall of the surface of the second spring and fixing pipe overlaps, a diameter of adjustable pipe of the fixing pipe
3/5ths of diameter.
Preferably, the inwall of the front and rear sides of the tutor auxiliary platform Graphic Panel body and activity box overlaps, the activity box
Length is 1/6th of tutor auxiliary platform Graphic Panel body length.
Preferably, the back side of the dust removal brush and the front overlap joint of tutor auxiliary platform Graphic Panel body, the height of the dust removal brush
Spend for 5/6ths of tutor auxiliary platform Graphic Panel body height.
(3) beneficial effect
The invention provides a kind of tutor auxiliary platform Graphic Panel for knowledge education.Possesses following beneficial effect：
1st, tutor auxiliary platform Graphic Panel for being used for knowledge education, by the way that there is provided sliding block, the first spring, connecting rod and activity
Post, the effect to connecting rod applying power, while connecting rod band movable slider slides and the first spring is compressed, when external force disappears
Wait, the first spring in compression in the presence of elastic force with movable slider in the internal slide of chute, avoid movable post without outer
The masterpiece used time can not keep balancing.
2nd, tutor auxiliary platform Graphic Panel for being used for knowledge education, by the way that there is provided outer tube, inner sleeve, threaded rod, nut
And movable block, when rotating threaded rod, because nut is fixed on the front of base, so threaded rod moves to inside grooves
It is dynamic, outer tube movement is driven while threaded rod moves, drive activity post is forward while elongation between outer tube and inner sleeve
Mobile, when reverse rotary moveable block, threaded rod is slowly promoted in the presence of the first spring and lived to the outside mobile of base
Dynamic post moves forward, simple to operate so as to which the position of movable post can be adjusted as needed, adapts to varying environment
Need.
3rd, the tutor auxiliary platform Graphic Panel for being used for knowledge education, by there is provided tutor auxiliary platform Graphic Panel body, fixed block,
Loose slot, roller and cross bar, because cross bar and roller remain stationary as, teacher can use hand to rotate fixed block, and fixed block can be around
Roller rotation, the rotation of tutor auxiliary platform Graphic Panel body is driven while fixed block rotates, so as to allow tutor auxiliary platform Graphic Panel sheet
Body can show certain inclination angle, and teacher selects suitable inclination angle according to the quantity and distribution situation of student, allows student can
Clearly to see the knowledge on tutor auxiliary platform Graphic Panel body clearly.
4th, tutor auxiliary platform Graphic Panel for being used for knowledge education, by the way that there is provided neck, tutor auxiliary platform Graphic Panel body, work
Dynamic pipe, fixing pipe and second spring, regulate inclination angle needs to fix tutor auxiliary platform Graphic Panel body, it is necessary to upward lifting afterwards
Adjustable pipe, adjustable pipe move up along the side surface of inner sleeve, so as to drive cross bar and tutor auxiliary platform Graphic Panel body upward
Mobile, after raising certain altitude, in the presence of second spring elastic force, the bottom of tutor auxiliary platform Graphic Panel body is inserted into card
The inside of groove, tutor auxiliary platform Graphic Panel body can not only be fixed on the inclination angle regulated, and be also convenient for teacher and teaching
The content of the front writing of accessory exhibition plate body is learned, tutor auxiliary platform Graphic Panel body will not be rotated easily.
5th, tutor auxiliary platform Graphic Panel for being used for knowledge education, by the way that there is provided activity box, rotating shaft, runner, the second chute
With dust removal brush, it is necessary to when clearing up the plate face of tutor auxiliary platform Graphic Panel body, can horizontally slip activity box, and the runner in rotating shaft exists
The inside of second chute horizontally slips, and drives activity box to horizontally slip while slip, dust removal brush also can be therewith in tutor auxiliary platform
The slip of the plate face of Graphic Panel body or so, the dust in plate face or dirt can be cleared up while slip, made
The plate face neat and tidy of teacher's writing is obtained, improves the learning interest of student.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the top view of base cross-section structure of the present invention；
Fig. 3 is the side schematic view of tutor auxiliary platform Graphic Panel body cross-section structure of the present invention.
In figure：1 base, 2 grooves, 3 fixing grooves, 4 first chutes, 5 sliding blocks, 6 first springs, 7 connecting rods, 8 movable posts, 9
Shrinkage pool, 10 outer tubes, 11 inner sleeves, 12 threaded rods, 13 grooves, 14 nuts, 15 movable blocks, 16 necks, the displaying of 17 tutor auxiliary platforms
Plate body, 18 fixed blocks, 19 loose slots, 20 rollers, 21 cross bars, 22 adjustable pipes, 23 fixing pipes, 24 second springs, 25 activity box,
26 rotating shafts, 27 runners, 28 second chutes, 29 fixed plates, 30 dust removal brush.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of this and is used for the tutor auxiliary platform Graphic Panel of knowledge education, as Figure 1-3, including bottom
Seat 1, the upper surface of base 1 opens up fluted 2, and the left and right sides of the inwall of groove 2 offers fixing groove 3, the inwall of fixing groove 3
Side offers the first chute 4, and the inside of the first chute 4 is socketed with sliding block 5, and the back side of sliding block 5 passes through the first spring 6 and first
The side of the inwall of chute 4 is flexibly connected, and one end of the first spring 6 is fixedly connected with the back side of sliding block 5, the first spring 6 it is another
End is fixedly connected with the side of the inwall of the first chute 4, and two relative sides of sliding block 5 have been fixedly connected with connecting rod 7, connection
One end of bar 7 sequentially passes through the first chute 4 and fixing groove 3 and the inside for extending to groove 2 from the inside to the outside, the surface of connecting rod 7 with
The inwall overlap joint of fixing groove 3, the length of fixing groove 3 are 1/5th of the length of connecting rod 7, and the inside of groove 2 is socketed with activity
Post 8, by there is provided sliding block 5, the first spring 6, connecting rod 7 and movable post 8, the effect to the applying power of connecting rod 7, connecting rod 7
While band movable slider 5 slides and the first spring 6 is compressed, when external force disappears, the first spring 6 in compression is in elastic force
In the presence of with movable slider 5 in the internal slide of chute, can not keep balancing when avoiding movable 8 no external force of post from acting on, activity
The left and right sides of post 8 offers shrinkage pool 9, and one end of two connecting rods 7 is plugged on inside two shrinkage pools 9 respectively, by setting
Fixing groove 3 is put, when movable post 8 moves, movable post 8 drives connecting rod 7 in the internal slide of fixing groove 3, and slides
Block 5 can also be moved, and because the thickness of fixing groove 3 is less than the thickness of the first chute 4, sliding block 5 can not be departed from by fixing groove 3
First chute 4, the front of movable post 8 overlap with one end of outer tube 10, and the inside of outer tube 10 is socketed with inner sleeve 11, inner sleeve
One end of pipe 11 is through outer tube 10 and extends to outside it, the equal length of inner sleeve 11 and outer tube 10, and inner sleeve 11
The inwall of surface and outer tube 10 overlap, one end of inner sleeve 11 is fixedly connected with the inwall of groove 2, by the way that there is provided inner sleeve
Pipe 11 and outer tube 10, extend or shunk to control the position of movable post 8, outer tube 10 between inner sleeve 11 and outer tube 10
One end of inwall overlaps with one end of threaded rod 12, and the other end of threaded rod 12 sequentially passes through outer tube 10, groove 2 from the inside to the outside
The groove 13 that is opened up with the front of base 1 simultaneously extends to the front of base 1, and the surface of threaded rod 12 is socketed with nut 14, nut 14
Inwall be connected with the thread surface of threaded rod 12, by there is provided threaded rod 12, because threaded rod 12 is plugged on nut 14
Inside, movable post 8 can only be driven to move by rotating threaded rod 12, it is impossible to by the movable post 8 of movement come rotating threaded rod 12,
The back side of nut 14 is fixedly connected with the front of base 1, and the other end of threaded rod 12 is fixedly connected with movable block 15, passes through setting
Movable block 15, rotary moveable block 15 control the rotation of threaded rod 12, by the way that there is provided outer tube 10, inner sleeve 11, screw thread
Bar 12, nut 14 and movable block 15, when rotating threaded rod 12, because nut 14 is fixed on the front of base 1, so
Threaded rod 12 drives outer tube 10 to move, outer tube 10 and inner sleeve 11 to moving inside groove 2 while threaded rod 12 moves
Between while extend drive activity post 8 move forward, when reverse rotary moveable block 15, threaded rod 12 is to the outer of base 1
Portion moves, and slow promotion activity post 8 moves forward in the presence of the first spring 6, so as to allow the position of movable post 8 can basis
Need to adjust, it is simple to operate, the needs of varying environment are adapted to, neck 16 is offered at the top of the movable side surface of post 8, are blocked
The inside of groove 16 is connected with tutor auxiliary platform Graphic Panel body 17, the width of neck 16 and the width of tutor auxiliary platform Graphic Panel body 17
It is equal, and the inwall of neck 16 and the bottom of the front and rear sides of tutor auxiliary platform Graphic Panel body 17 overlap, tutor auxiliary platform Graphic Panel sheet
The top through-going recess 2 of body 17 simultaneously extends to the top of base 1, by the way that there is provided shrinkage pool 9 and connecting rod 7, one end of connecting rod 7
The inside of shrinkage pool 9 is actively socketed on, so that movable post 8 can rotate around connecting rod 7, due to tutor auxiliary platform Graphic Panel body
The middle part of 17 left and right sides is fixed, and the position of the bottom of tutor auxiliary platform Graphic Panel body 17 can be adjusted with needing, from
And allowing tutor auxiliary platform Graphic Panel body 17 to show certain inclination angle, the left and right sides of tutor auxiliary platform Graphic Panel body 17 is equal
Fixed block 18 is fixedly connected with, the inside of fixed block 18 offers loose slot 19, and the internal activity of loose slot 19 is socketed with roller
20, the side of roller 20 is fixedly connected with one end of cross bar 21, by the way that there is provided tutor auxiliary platform Graphic Panel body 17, fixed block
18th, loose slot 19, roller 20 and cross bar 21, because cross bar 21 and roller 20 remain stationary as, teacher can rotate fixed block with hand
18, fixed block 18 can rotate around roller 20, drive tutor auxiliary platform Graphic Panel body 17 to rotate while fixed block 18 rotates,
So as to allow tutor auxiliary platform Graphic Panel body 17 to show certain inclination angle, teacher according to the quantity and distribution situation of student come
Select suitable inclination angle, allow student clearly to see the knowledge on tutor auxiliary platform Graphic Panel body 17 clearly, cross bar 21 it is another
End sequentially passes through loose slot 19 and fixed block 18 and the outside for extending to fixed block 18 from the inside to the outside, and two cross bars 21 are opposite
Side surface of the one end with adjustable pipe 22 is fixedly connected, and the inside of adjustable pipe 22 is socketed with fixing pipe 23, the bottom of fixing pipe 23
Through adjustable pipe 22 and extend to the lower section of adjustable pipe 22, and the bottom of two fixing pipes 23 left side with the upper surface of base 1 respectively
Right both sides are fixedly connected, and the bottom of the inwall of fixing pipe 23 is connected by second spring 24 with the top movable of the inwall of adjustable pipe 22,
By there is provided second spring 24, second spring 24 with adjustable pipe 22 move up when, the stress of second spring 24 is in stretching
State, after loosing one's grip in the presence of the elastic force of second spring 24, the bottom by tutor auxiliary platform Graphic Panel body 17 tightly is inserted
Enter the neck 16 for the inside of neck 16, avoiding that tutor auxiliary platform Graphic Panel body 17 departs from when at school, second spring 24
The inwall of surface and fixing pipe 23 overlap, 3/5ths of the diameter of a diameter of adjustable pipe 22 of fixing pipe 23, by there is provided
Neck 16, tutor auxiliary platform Graphic Panel body 17, adjustable pipe 22, fixing pipe 23 and second spring 24, regulate inclination angle needs afterwards
Tutor auxiliary platform Graphic Panel body 17 is fixed, it is necessary to upward lifting adjustable pipe 22, side surface of the adjustable pipe 22 along inner sleeve 11
Move up, so as to drive cross bar 21 and tutor auxiliary platform Graphic Panel body 17 to move up, after raising certain altitude, second
In the presence of the elastic force of spring 24, the bottom of tutor auxiliary platform Graphic Panel body 17 is inserted into the inside of neck 16, will can not only teach
Learn accessory exhibition plate body 17 to be fixed on the inclination angle regulated, and be also convenient for teacher in tutor auxiliary platform Graphic Panel body 17
The content of front writing, tutor auxiliary platform Graphic Panel body 17 will not be rotated easily, the top of tutor auxiliary platform Graphic Panel body 17
Left side is socketed with activity box 25, and the front and rear sides of tutor auxiliary platform Graphic Panel body 17 overlap with the inwall of activity box 25, activity box
25 length are 1/6th of the length of tutor auxiliary platform Graphic Panel body 17, and the front and rear sides of the inwall of activity box 25 are solid by rotating shaft 26
Fixed connection, the surface activity of rotating shaft 26 are socketed with runner 27, and the bottom of runner 27 is actively socketed on tutor auxiliary platform Graphic Panel body
The inside for the second chute 28 that 17 tops open up, the bottom of activity box 25 is fixedly connected with fixed plate 29, the back side of fixed plate 29
Dust removal brush 30, the back side of dust removal brush 30 and the front overlap joint of tutor auxiliary platform Graphic Panel body 17 are fixedly connected with, dust removal brush 30
Highly it is 5/6ths of the height of tutor auxiliary platform Graphic Panel body 17, by the way that there is provided activity box 25, rotating shaft 26, runner 27, the
Two chutes 28 and dust removal brush 30 are, it is necessary to when clearing up the plate face of tutor auxiliary platform Graphic Panel body 17, and can horizontally slip activity box 25,
Runner 27 in rotating shaft 26 horizontally slips in the inside of the second chute 28, drives activity box 25 to horizontally slip while slip, removes
Dirt brush 30 also can therewith can be by plate face while the slip of the plate face of tutor auxiliary platform Graphic Panel body 17 or so, slip
Dust or dirt are cleared up so that the plate face neat and tidy of teacher's writing, improve the learning interest of student.
Operation principle：Teacher can rotate fixed block 18 with hand, and fixed block 18 can rotate around roller 20, fixed block 18
Tutor auxiliary platform Graphic Panel body 17 is driven to rotate while rotation, so as to allow tutor auxiliary platform Graphic Panel body 17 to show one
Fixed inclination angle, after setting inclination angle, when rotating threaded rod 12, because nut 14 is fixed on the front of base 1, so
Threaded rod 12 drives outer tube 10 to move, outer tube 10 and inner sleeve 11 to moving inside groove 2 while threaded rod 12 moves
Between while extend drive activity post 8 move forward, effect of the movable post 8 to the applying power of connecting rod 7, connecting rod 7, which drives, to be slided
While block 5 slides and the first spring 6 is compressed, when reverse rotary moveable block 15, threaded rod 12 moves to the outside of base 1
It is dynamic, the first spring 6 in compression in the presence of elastic force with movable slider 5 in the internal slide of chute, lived so as to slowly promote
Dynamic post 8 moves forward, and lifting adjustable pipe 22, side surface of the adjustable pipe 22 along inner sleeve 11 move up then up, so as to
Cross bar 21 and tutor auxiliary platform Graphic Panel body 17 is driven to move up, after raising certain altitude, in the elastic force of second spring 24
Under effect, the bottom of tutor auxiliary platform Graphic Panel body 17 is inserted into the inside of neck 16, finally needs to clear up tutor auxiliary platform displaying
During the plate face of plate body 17, can horizontally slip activity box 25, and the runner 27 in rotating shaft 26 is in inside of the second chute 28 or so
Slide, drive activity box 25 to horizontally slip while slip, dust removal brush 30 also can be therewith in tutor auxiliary platform Graphic Panel body 17
The slip of plate face or so, the dust in plate face or dirt can be cleared up while slip.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of tutor auxiliary platform Graphic Panel for knowledge education, including base (1), it is characterised in that：The upper surface of base (1)
Open up fluted (2), the left and right sides of groove (2) inwall offers fixing groove (3), fixing groove (3) inwall
Side offers the first chute (4), and the inside of first chute (4) is socketed with sliding block (5), and the back side of the sliding block (5) leads to
The side that the first spring (6) is crossed with the first chute (4) inwall is flexibly connected, and the fixed company in side that two sliding blocks (5) are relative
Connecting rod (7) is connected to, one end of the connecting rod (7) sequentially passes through the first chute (4) and fixing groove (3) and extended from the inside to the outside
To the inside of groove (2), the inside of the groove (2) is socketed with movable post (8), and the left and right sides of the movable post (8) is opened
One end provided with shrinkage pool (9), and two connecting rods (7) is plugged on two shrinkage pools (9) inside respectively, and the movable post (8) is just
Face and one end of outer tube (10) overlap, and the inside of the outer tube (10) is socketed with inner sleeve (11), the inner sleeve (11)
One end through outer tube (10) and extending to outside it, one end of the inner sleeve (11) is fixed with the inwall of groove (2) to be connected
Connect, one end of outer tube (10) inwall overlaps with one end of threaded rod (12), and the other end of the threaded rod (12) is by interior
To it is outer sequentially pass through the positive groove (13) opened up of outer tube (10), groove (2) and base (1) and extend to base (1) before
Side, the surface of the threaded rod (12) are socketed with nut (14), and the other end of the threaded rod (12) is fixedly connected with movable block
(15) neck (16), is offered at the top of movable post (8) side surface, the inside of the neck (16) is connected with tutor auxiliary platform
Graphic Panel body (17), the top through-going recess (2) of the tutor auxiliary platform Graphic Panel body (17) simultaneously extend to the upper of base (1)
It is square, it has been fixedly connected with fixed block (18), the fixed block (18) at left and right sides of the tutor auxiliary platform Graphic Panel body (17)
Inside offer loose slot (19), the internal activity of the loose slot (19) is socketed with roller (20), the roller (20)
Side is fixedly connected with the one end of cross bar (21), the other end of the cross bar (21) sequentially pass through from the inside to the outside loose slot (19) and
Fixed block (18) simultaneously extends to the outside of fixed block (18), and side of the opposite one end of two cross bars (21) with adjustable pipe (22)
Surface is fixedly connected, and the inside of the adjustable pipe (22) is socketed with fixing pipe (23), and the bottom of the fixing pipe (23) is through work
Dynamic pipe (22) simultaneously extends to the lower section of adjustable pipe (22), and the bottom of two fixing pipes (23) respectively with base (1) upper surface
The left and right sides is fixedly connected, and the bottom of fixing pipe (23) inwall passes through second spring (24) and the top of adjustable pipe (22) inwall
Portion is flexibly connected, and the left side at the top of the tutor auxiliary platform Graphic Panel body (17) is socketed with activity box (25), the activity box
(25) front and rear sides of inwall are fixedly connected by rotating shaft (26), and the surface activity of the rotating shaft (26) is socketed with runner (27),
The bottom of the runner (27) is actively socketed on the interior of the second chute (28) that tutor auxiliary platform Graphic Panel body (17) top opens up
Portion, the bottom of the activity box (25) are fixedly connected with fixed plate (29), and the back side of the fixed plate (29), which is fixedly connected with, removes
Dirt brush (30).
A kind of 2. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：Described first
One end of spring (6) is fixedly connected with the back side of sliding block (5), the other end and the first chute (4) inwall of first spring (6)
Side be fixedly connected.
A kind of 3. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：The connection
Bar (7) surface and the inwall of fixing groove (3) overlap, and the length of the fixing groove (3) is 1/5th of connecting rod (7) length.
A kind of 4. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：The inner sleeve
The equal length of (11) and outer tube (10) is managed, and the surface of inner sleeve (11) and the inwall of outer tube (10) overlap.
A kind of 5. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：The nut
(14) inwall is connected with the thread surface of threaded rod (12), the back side of the nut (14) and the fixed company in the front of base (1)
Connect.
A kind of 6. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：The neck
(16) width is equal with the width of tutor auxiliary platform Graphic Panel body (17), and the inwall of neck (16) and tutor auxiliary platform Graphic Panel
The bottom overlap joint of body (17) front and rear sides.
A kind of 7. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：Described second
The surface of spring (24) overlaps with the inwall of fixing pipe (23), and the five of a diameter of adjustable pipe (22) diameter of the fixing pipe (23)
/ tri-.
A kind of 8. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：The teaching
The front and rear sides of accessory exhibition plate body (17) overlap with the inwall of activity box (25), and activity box (25) length is auxiliary to impart knowledge to students
Help 1/6th of Graphic Panel body (17) length.
A kind of 9. tutor auxiliary platform Graphic Panel for knowledge education according to claim 1, it is characterised in that：The dedusting
The back side of (30) and the front overlap joint of tutor auxiliary platform Graphic Panel body (17) are brushed, the height of the dust removal brush (30) is tutor auxiliary platform
5/6ths of Graphic Panel body (17) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975257.2A CN107813632A (en) | 2017-10-19 | 2017-10-19 | A kind of tutor auxiliary platform Graphic Panel for knowledge education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975257.2A CN107813632A (en) | 2017-10-19 | 2017-10-19 | A kind of tutor auxiliary platform Graphic Panel for knowledge education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107813632A true CN107813632A (en) | 2018-03-20 |
Family
ID=61607876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710975257.2A Withdrawn CN107813632A (en) | 2017-10-19 | 2017-10-19 | A kind of tutor auxiliary platform Graphic Panel for knowledge education |
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| Country | Link |
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| CN (1) | CN107813632A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703548A (en) * | 2018-04-28 | 2018-10-26 | 施阿珍 | A kind of mathematical education auxiliary teaching device |
| CN109303424A (en) * | 2018-09-28 | 2019-02-05 | 广州顺途信息科技有限公司 | A kind of Intelligent clothes cabinet based on Internet of Things |
-
2017
- 2017-10-19 CN CN201710975257.2A patent/CN107813632A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703548A (en) * | 2018-04-28 | 2018-10-26 | 施阿珍 | A kind of mathematical education auxiliary teaching device |
| CN109303424A (en) * | 2018-09-28 | 2019-02-05 | 广州顺途信息科技有限公司 | A kind of Intelligent clothes cabinet based on Internet of Things |
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Application publication date: 20180320 |