CN208367928U - A kind of display board that education and instruction uses - Google Patents

Abstract

The utility model discloses a kind of display boards that education and instruction uses, including supporting leg, Show board is fixedly connected at the top of the supporting leg, the inside of the Show board is fixedly connected with fixed hurdle, the outer wall of the fixed hurdle is fixedly connected with motor, the inner wall of the fixed hurdle is fixedly connected with first bearing, the side of the first bearing is fixedly connected with motor, the inner wall of the first bearing is fixedly connected with shaft, the outer wall of the shaft is connected with white board, and the inside of the fixed hurdle is fixedly connected with turning-bar.The display board that the education and instruction uses passes through setting fixed hurdle and movable column, it can make to show that plate suqare increases used in education and instruction, and flexibility enhances, used function increases, and by setting cleaning box, spring strut and pull rod, can effectively enhance the practicability of fixed hurdle, keep the cleaning of fixed hurdle convenient, it is time saving and energy saving, pulley, the use that movable column can be made more flexible are arranged by the bottom on movable column.

Description

A kind of display board that education and instruction uses

Technical field

The utility model relates to teaching aid technical field, specially a kind of display board that education and instruction uses.

Background technique

Education is that the newborn generation of culture prepares the whole process for being engaged in social life and human society knowhow is able to The key link of development based on inheritance refers mainly to school to school-age children, teenager, the young process cultivated.Education is in us The basis of magnificent national development, the logic starting point of education is the generation of human society naturally.The transformation being included in from ape is due to production Labour, ape are gradually formed in labour using brain and hand as the main body mechanism of core.Brain can be operated with thinking, hand, this It just makes one to be different from general animal and become superior being.Teaching, Chinese terms.Teaching is the religion of teacher and the institute group of student At a kind of distinctive personnel training activity of mankind.By this activity, teacher guides purposeful, planned and organizedly It is raw actively consciously to learn and accelerate to grasp Cultural Science rudimentary knowledge and basic skills, promote student's various aspects quality to mention comprehensively Height makes them become people required for society.The concept of teaching is to be abstracted and summarize from teaching phenomenon and teaching practice, Development of the intension of teaching also with history.The inclined theoretical property of the content that education and instruction is taught is strong and teacher's needs By display board carry out it is more lively in the way of impart knowledge to students, and display board structure used in existing education and instruction is simple, Usable floor area is small, and takes up a large area, inconvenient when use.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of display board that education and instruction uses, and solves existing Display board structure used in some education and instructions is simple, and usable floor area is small, and takes up a large area, inconvenient when use to ask Topic.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of display board that education and instruction uses, packet Supporting leg is included, Show board is fixedly connected at the top of the supporting leg, the inside of the Show board is fixedly connected with fixed hurdle, described The outer wall of fixed hurdle is fixedly connected with motor, and the inner wall of the fixed hurdle is fixedly connected with first bearing, the first bearing Side is fixedly connected with motor, and the inner wall of the first bearing is fixedly connected with shaft, and the outer wall of the shaft is connected with White board, the inside of the fixed hurdle are fixedly connected with turning-bar, and the outer wall of the turning-bar is flexibly connected with white board, described The inside of fixed hurdle is fixedly connected with cleaning box, and the internal activity of the cleaning box is connected with cleaner plate, and the one of the cleaner plate Side is fixedly connected with Clean Brush for cleaning, and the other side of the cleaner plate is fixedly connected with fixed plate, and the side of the fixed plate is fixed It is connected with pulling plate, the side of the pulling plate is fixedly connected with spring strut, and the inside of the spring strut is connected with pull rod respectively And spring, the outer wall of the pull rod are fixedly connected with second bearing, the side of the second bearing is fixedly connected with knob, described The side of fixed hurdle is fixedly connected with block, and the block is flexibly connected with the side of knob, the internal activity of the Show board It is connected with movable column, the front on the activity column is respectively fixedly connected be magnetic plate and turned welt folder, and the bottom on movable column is fixed to be connected It is connected to support plate, the bottom of the support plate is fixedly connected with pulley, and the moveable roller is connected to the inside of Show board.

Preferably, the spring is movably connected in the outer wall of pull rod, and pull rod runs through and extends to the outside of spring strut.

Preferably, the quantity of the supporting leg is two, and two supporting legs are located at the bottom of Show board and movable column Portion.

Preferably, the bottom of the supporting leg is fixedly connected with universal wheel, and the side of universal wheel is connected with braking Plate.

Preferably, the cleaner plate is between Clean Brush for cleaning and fixed plate.

Preferably, the front of the white board is connected with press strip.

(3) beneficial effect

The utility model provides a kind of display board that education and instruction uses, have it is following the utility model has the advantages that

The utility model can make to show that plate suqare increases used in education and instruction by setting fixed hurdle and movable column Greatly, and flexibility enhances, and used function increases, and by setting cleaning box, spring strut and pull rod, can effectively enhance solid The practicability for determining column keeps the cleaning of fixed hurdle convenient, time saving and energy saving, and pulley is arranged by the bottom on movable column, can make to live The more flexible use in dynamic column, solves that display board structure used in existing education and instruction is simple, and usable floor area is small, Er Qiezhan Ground area is big, inconvenient problem when use.

Detailed description of the invention

Fig. 1 is the utility model front view structural representation；

Fig. 2 is the utility model fixed hurdle the side view figure structure schematic representation；

Fig. 3 is enlarged drawing at A in the utility model Fig. 2.

In figure: 1 supporting leg, 2 Show boards, 3 fixed hurdles, 4 motors, 5 first bearings, 6 shafts, 7 white boards, 8 turning-bars, 9 Cleaning box, 10 cleaner plates, 11 Clean Brush for cleaning, 12 fixed plates, 13 pulling plates, 14 spring struts, 15 pull rods, 16 springs, 17 second bearings, 18 knobs, 19 blocks, 20 movable columns, 21 magnetic sheets, 22 turned welts folder, 23 support plates, 24 pulleys, 25 universal wheels, 26 brake plates, 27 Press strip.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of display board that education and instruction uses, including Supporting leg 1, the top of supporting leg 1 are fixedly connected with Show board 2, and the quantity of supporting leg 1 is two, and two supporting legs 1 distinguish position In the bottom of Show board 2 and movable column 20, the bottom of supporting leg 1 is fixedly connected with universal wheel 25, and the side of universal wheel 25 is living Dynamic to be connected with brake plate 26, the inside of Show board 2 is fixedly connected with fixed hurdle 3, and fixed hurdle 3 is that religion is shown by writing words It learns, the outer wall of fixed hurdle 3 is fixedly connected with motor 4, and the inner wall of fixed hurdle 3 is fixedly connected with first bearing 5, first bearing 5 Side be fixedly connected with motor 4, the inner wall of first bearing 5 is fixedly connected with shaft 6, by motor 4 drive shaft 6 rotate, Achieve the effect that modulate white board 7, the outer wall of shaft 6 is connected with white board 7, and the front of white board 7 is connected with Press strip 27, the inside of fixed hurdle 3 are fixedly connected with turning-bar 8, and the outer wall of turning-bar 8 is flexibly connected with white board 7, pass through steering Bar 8 changes the direction of white board 7, stores white board 7 preferably, the inside of fixed hurdle 3 is fixedly connected with cleaning box 9, clearly The internal activity of clean case 9 is connected with cleaner plate 10, and the side of cleaner plate 10 is fixedly connected with Clean Brush for cleaning 11, on white board 7 After writing, can use the Clean Brush for cleaning 11 inside cleaning box 9 to be cleaned, can be time saving and energy saving, cleaner plate 10 it is another Side is fixedly connected with fixed plate 12, and for cleaner plate 10 between Clean Brush for cleaning 11 and fixed plate 12, the side of fixed plate 12 is solid Surely it is connected with pulling plate 13, the side of pulling plate 13 is fixedly connected with spring strut 14, and the inside of spring strut 14 is connected with drawing respectively Bar 15 and spring 16, spring 16 is movably connected in the outer wall of pull rod 15, and pull rod 15 runs through and extend to the outside of spring strut 14, The outer wall of pull rod 15 is fixedly connected with second bearing 17, and the side of second bearing 17 is fixedly connected with knob 18, the side of fixed hurdle 3 Face is fixedly connected with block 19, knob 18 is rotationally disengaged block 19 when needing to clean, the spring inside spring strut 14 16 can be with before knob 18 and then loosening, and spring 16 will drive Clean Brush for cleaning 11 after loosening mobile, makes Clean Brush for cleaning 11 can be with White board 7 is cleaned, after the cleaning is completed, the pull-out of knob 18 is stuck on block 19, makes Clean Brush for cleaning 11 far from white board 7, gear Block 19 is flexibly connected with the side of knob 18, by setting cleaning box 9, spring strut 14 and pull rod 15, can effectively be enhanced solid The practicability for determining column 3 keeps the cleaning of fixed hurdle 3 convenient, and time saving and energy saving, the internal activity of Show board 2 is connected with movable column 20, leads to Setting fixed hurdle 3 and movable column 20 are crossed, can make to show that plate suqare increases used in education and instruction, and flexibility enhances, institute The function of using increases, and the front on movable column 20 is respectively fixedly connected be magnetic plate 21 and turned welt folder 22, magnetic sheet 21 and turned welt Folder 22 makes entire 2 practicability of Show board more preferably, and more convenient to use, the bottom on movable column 20 is fixedly connected with support plate 23, the bottom of support plate 23 is fixedly connected with pulley 24, and pulley 24 is movably connected in the inside of Show board 2, by movable column Pulley 24, the use that movable column 20 can be made more flexible is arranged in 20 bottom.

It can to sum up obtain, the utility model can make exhibition used in education and instruction by setting fixed hurdle 3 and movable column 20 Show that plate suqare increases, and flexibility enhances, used function increases, by the way that cleaning box 9, spring strut 14 and pull rod 15 is arranged, The practicability that fixed hurdle 3 can effectively be enhanced keeps the cleaning of fixed hurdle 3 convenient, time saving and energy saving, passes through the bottom on movable column 20 Pulley 24 is arranged in portion, and it is hardened to solve displaying used in existing education and instruction for the use that movable column 20 can be made more flexible Structure is simple, and usable floor area is small, and takes up a large area, inconvenient problem when use.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of display board that education and instruction uses, including supporting leg (1), it is characterised in that: the top of the supporting leg (1) is solid Surely Show board (2) are connected, the inside of the Show board (2) is fixedly connected with fixed hurdle (3), and the outer wall of the fixed hurdle (3) is solid Surely it is connected with motor (4), the inner wall of the fixed hurdle (3) is fixedly connected with first bearing (5), the side of the first bearing (5) Face is fixedly connected with motor (4), and the inner wall of the first bearing (5) is fixedly connected with shaft (6), the outer wall of the shaft (6) It is connected with white board (7), the inside of the fixed hurdle (3) is fixedly connected with turning-bar (8), outside the turning-bar (8) Wall is flexibly connected with white board (7), and the inside of the fixed hurdle (3) is fixedly connected with cleaning box (9), the cleaning box (9) Internal activity is connected with cleaner plate (10), and the side of the cleaner plate (10) is fixedly connected with Clean Brush for cleaning (11), the cleaning The other side of plate (10) is fixedly connected with fixed plate (12), and the side of the fixed plate (12) is fixedly connected with pulling plate (13), institute The side for stating pulling plate (13) is fixedly connected with spring strut (14), and the inside of the spring strut (14) is connected with pull rod respectively (15) it is fixedly connected with second bearing (17) with spring (16), the outer wall of the pull rod (15), the side of the second bearing (17) Face is fixedly connected with knob (18), and the side of the fixed hurdle (3) is fixedly connected with block (19), the block (19) and knob (18) side is flexibly connected, and the internal activity of the Show board (2) is connected with movable column (20), and the activity column (20) is just Face is respectively fixedly connected with the plate that is magnetic (21) and turned welt folder (22), and the bottom of movable column (20) is fixedly connected with support plate (23), The bottom of the support plate (23) is fixedly connected with pulley (24), and the pulley (24) is movably connected in the inside of Show board (2).

2. the display board that a kind of education and instruction according to claim 1 uses, it is characterised in that: spring (16) activity It is connected to the outer wall of pull rod (15), and pull rod (15) runs through and extends to the outside of spring strut (14).

3. the display board that a kind of education and instruction according to claim 1 uses, it is characterised in that: the supporting leg (1) Quantity is two, and two supporting legs (1) are located at the bottom of Show board (2) and movable column (20).

4. the display board that a kind of education and instruction according to claim 1 uses, it is characterised in that: the supporting leg (1) Bottom is fixedly connected with universal wheel (25), and the side of universal wheel (25) is connected with brake plate (26).

5. the display board that a kind of education and instruction according to claim 1 uses, it is characterised in that: cleaner plate (10) position Between Clean Brush for cleaning (11) and fixed plate (12).

6. the display board that a kind of education and instruction according to claim 1 uses, it is characterised in that: the white board (7) Front is connected with press strip (27).