CN209191580U - A kind of movable type art teaching apparatus - Google Patents

Abstract

A kind of movable type art teaching apparatus, including bottom plate, angle steel sliding rail that is vertical and being parallel to each other is fixedly mounted in the top surface quadrangle of bottom plate respectively, the top of bottom plate is equipped with the cabinet of front openings, four vertical seamed edges of cabinet are inserted respectively into corresponding angle steel sliding rail and can slide up and down along it, vertical round deep hole is opened up respectively in the middle part of the bottom surface both side of cabinet, round nut is fixedly mounted in the inner wall bottom of round deep hole, two middle side part of top surface of bottom plate installs screw rod that is vertical and being parallel to each other by bearing respectively, screw rod is inserted respectively into corresponding round deep hole and cooperates with corresponding nut thread.Device described in the utility model can adjust height as needed, and then when teacher distributes teaching aid without squatting down, the physical strength of teacher is not consumed when in use, the speed that teacher distributes teaching aid can be further speeded up, the class period of student is not delayed, the time is played so as to reserve more sufficient classroom for student, is conducive to the learning enthusiasm for further increasing student.

Description

A kind of movable type art teaching apparatus

Technical field

The utility model belongs to art teaching apparatus field, specifically a kind of mobile art teaching apparatus.

Background technique

The classroom of children of new generation is more and more abundant colorful, in order to make child's moral qualities, intellectual ability, physical fitness and aesthetic appreciation general advance, fine arts music The teaching specific gravity of equal courses is also higher and higher, wherein welcome of the fine arts by more and more children, Authorization Notice No. CN The patent of 205661241 U discloses a kind of mobile art teaching apparatus, solves the painting appliance used on classroom and receives It receives in a jumble, needs to separate granting, distribution speed is slow and is easy to the shortcomings that damaging teaching aid, but the drawer positions of the device bottom It is too low, it squats down painting appliance of taking there is still a need for teacher when in use, not only expends the physical strength of teacher, while also delaying student's Class period is unfavorable for reserving the sufficient classroom performance time to student, and the device is after use, and pigment is still exposed to Outside, it is easy to cause pigment dry rotten, the impurity in air is also easy to float into pigment, in turn results in the waste of pigment, makes Used time is not convenient enough.

Utility model content

The utility model provides a kind of mobile art teaching apparatus, to solve defect in the prior art.

The utility model is achieved by the following technical programs:

A kind of movable type art teaching apparatus, including bottom plate, the top surface quadrangle of bottom plate is fixedly mounted respectively vertically and phase Mutually parallel angle steel sliding rail, the top of bottom plate are equipped with the cabinet of front openings, and four vertical seamed edges of cabinet are inserted respectively into It can slide up and down in corresponding angle steel sliding rail and along it, open up vertical round deep hole respectively in the middle part of the bottom surface both side of cabinet, circle The inner wall bottom of shape deep hole is fixedly mounted round nut, two middle side part of top surface of bottom plate respectively by bearing installation it is vertical and The screw rod being parallel to each other, screw rod is inserted respectively into corresponding round deep hole and cooperates with corresponding nut thread, outside screw rod The first sprocket wheel is fixedly mounted in all bottoms, and square groove, the fixed peace of the bottom surface inner wall of square groove are opened up in the middle part of the top surface of bottom plate Motor is filled, the output shaft of motor is upward and the second sprocket wheel of fixed installation, the first sprocket wheel are connected with the second sprocket wheel by chain activity It connecing, the first sprocket wheel, the second sprocket wheel and chain are respectively positioned between cabinet and bottom plate, lithium battery is fixedly mounted in the middle part of the bottom surface of bottom plate, Lithium battery can power for motor, and universal wheel is fixedly mounted in the bottom surface quadrangle of bottom plate respectively, and paintbox is fixedly mounted in the top surface of cabinet, The top surface of paintbox is open, and paintbox can be blocked, be consolidated before case lid by hinged installation case lid, case lid on rear side of the top surface of paintbox Dingan County fills painting canvas, and the bottom surface inner wall side of paintbox is fixedly mounted pigment grid, is fixedly mounted and adjusts in the middle part of the bottom surface inner wall of paintbox Colour table, the bottom surface inner wall other side of paintbox are fixedly mounted penholder, and the side of case lid is by hinge column installing connecting rods, under connecting rod End opens up through-hole, and the side rear and front end of paintbox opens up screw hole respectively, is equipped with bolt in through-hole, bolt can match with screw hole screw thread It closes, when bolt is threadedly coupled with the screw hole for being located at front, case lid is in closed state, when bolt and the screw hole spiral shell being located behind When line connects, case lid is in the open state and is mutually perpendicular to paintbox, and it is equal that several piece is fixedly mounted between the two sides inner wall of cabinet Cabinet is separated into the identical drawer slot of several volumes by the partition of even distribution, partition, and drawer is installed in activity in drawer slot, Drawer can be moved forward and backward along corresponding drawer slot respectively, wherein positive and negative switch is fixedly mounted in the outside of an angle steel sliding rail, just It is dynamic that anti-switch can control motor positive and inverse.

A kind of mobile art teaching apparatus as described above, the first magnetic is inlayed in quadrangle respectively before the case lid Iron, the second magnet is fixedly mounted in quadrangle respectively behind painting canvas, and the first magnet is attracting with corresponding second magnet magnetism respectively.

A kind of mobile art teaching apparatus as described above, in the middle part of the top surface of the cabinet and in the bottom surface of paintbox Portion is connected by hinge column.

A kind of mobile art teaching apparatus as described above, the painting canvas are washing painting canvas.

A kind of mobile art teaching apparatus as described above, the two sides rear end of each drawer is fixedly mounted respectively Sliding block, the two sides of cabinet open up several sliding slots being parallel to each other respectively, and the position of sliding slot and sliding block correspond, and sliding block is inserted respectively Enter to corresponding sliding slot energy and can along sliding.

A kind of mobile art teaching apparatus as described above, the bottom surface inner wall of the paintbox correspond to pigment grid and adjust The position of colour table opens up mounting groove respectively, and pigment grid can snap fit onto respectively in corresponding mounting groove with palette.

The utility model has the advantages that: when in use, the classification of fine arts teaching aid is packed into different drawers, universal wheel is passed through Can pushing meanss arbitrarily move, when need to take the fine arts teaching aid when, pass through positive and negative switch control motor rotation, the output shaft of motor The second sprocket wheel is driven to rotate, the second sprocket wheel is rotated simultaneously by the first sprocket wheel of chain-driving, and the first sprocket wheel drives corresponding respectively Screw rod rotation, screw rod are threadedly engaged with corresponding round nut respectively, and cabinet can limit the position of round nut, therefore round spiral shell Mother does not rotate with screw rod, and then round nut is moved up and down along corresponding screw rod simultaneously respectively, and round nut drives cabinet simultaneously It moves up and down, angle steel sliding rail can limit the position of cabinet simultaneously, so as to which different drawers is adjusted to suitable height, more Distribute fine arts teaching aid convenient for teacher；When needing to student's demonstration picture mode, bolt is unscrewed, it is then that bolt is mobile in place At the screw hole at rear, bolt is tightened, the lower end of connecting rod can be driven to move backward while mobile bolt, and then connecting rod is upper End can push case lid to dig upwards, and bolt and connecting rod can lock the position of case lid, to can be carried out mapping operation.This is practical new Device described in type can adjust height as needed, and then not consume religion when in use without squatting down when teacher distributes teaching aid The physical strength of teacher can further speed up the speed that teacher distributes teaching aid, not delay the class period of student, so as to reserve for student More sufficient classroom plays the time, is conducive to the learning enthusiasm for further increasing student, and the present apparatus is after the completion of drawing Paint box can be blocked, and then pigment drying can be further avoided and gone bad, it is more sufficiently thorough so as to apply pigment, have Conducive to the waste for further decreasing teaching resource, the investment of instruction cost is saved, is suitble to promote the use of.Angle steel sliding rail can be further It is more stable when limiting the position of cabinet, and then cabinet can be made to move up and down, it is more convenient when in use.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the A direction view of Fig. 1；Fig. 3 is the B direction view of Fig. 1；Fig. 4 is I partial enlarged view of Fig. 1；Fig. 5 is II partial enlarged view of Fig. 1；Fig. 6 is III partial enlarged view of Fig. 1；Fig. 7 is the C- along Fig. 1 The cross-sectional view of C line.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.

A kind of movable type art teaching apparatus, as shown, including bottom plate 1, the top surface quadrangle of bottom plate 1 is fixedly mounted respectively Angle steel sliding rail 2 that is vertical and being parallel to each other, the top of bottom plate 1 be equipped with the cabinet 3 of front openings, and four of cabinet 3 are vertical Seamed edge is inserted respectively into corresponding angle steel sliding rail 2 and can slide up and down along it, opens up respectively in the middle part of the bottom surface both side of cabinet 3 perpendicular To round deep hole 4, the inner wall bottom of round deep hole 4 is fixedly mounted round nut 5, two middle side part of the top surface difference of bottom plate 1 The screw rod 6 that is vertical and being parallel to each other by bearing installation, screw rod 6 be inserted respectively into corresponding round deep hole 4 and with it is corresponding Nut 5 be threadedly engaged, the periphery bottom of screw rod 6 is fixedly mounted the first sprocket wheel 7, opens up in the middle part of the top surface of bottom plate 1 rectangular recessed Slot 8, the bottom surface inner wall of square groove 8 are fixedly mounted motor 9, and upward and the second sprocket wheel 10 is fixedly mounted in the output shaft of motor 9, the One sprocket wheel 7 is flexibly connected with the second sprocket wheel 10 by chain 11, and the first sprocket wheel 7, the second sprocket wheel 10 are respectively positioned on case with chain 11 Between body 3 and bottom plate 1, lithium battery 12 is fixedly mounted in the middle part of the bottom surface of bottom plate 1, lithium battery 12 can power for motor 9, bottom plate 1 Universal wheel 13 is fixedly mounted in bottom surface quadrangle respectively, and paintbox 14 is fixedly mounted in the top surface of cabinet 3, and the top surface of paintbox 14 is open, Paintbox 14 can be blocked, is fixedly mounted before case lid 15 by hinged installation case lid 15, case lid 15 on rear side of the top surface of paintbox 14 Painting canvas 16, the bottom surface inner wall side of paintbox 14 are fixedly mounted pigment grid 17, are fixedly mounted in the middle part of the bottom surface inner wall of paintbox 14 Penholder 19 is fixedly mounted in palette 18, the bottom surface inner wall other side of paintbox 14, and the side of case lid 15 is installed by hinge column to be connected Bar 20, the lower end of connecting rod 20 open up through-hole 21, and the side rear and front end of paintbox 14 opens up screw hole 22 respectively, is equipped in through-hole 21 Bolt 23, bolt 23 can be threadedly engaged with screw hole 22, when bolt 23 is threadedly coupled with the screw hole 22 for being located at front, at case lid 15 In closed state, when bolt 23 is threadedly coupled with the screw hole 22 being located behind, case lid 15 is in the open state and and paintbox 14 are mutually perpendicular to, and the equally distributed partition 24 of several piece is fixedly mounted between the two sides inner wall of cabinet 3, and partition 24 separates cabinet 3 At the identical drawer slot of several volumes, drawer 25 is installed in activity in drawer slot, and drawer 25 can be respectively along corresponding drawer Slot is moved forward and backward, wherein positive and negative switch 30 is fixedly mounted in the outside of an angle steel sliding rail, positive and negative switch 30 can control motor 9 just Reverse turn.When in use, the classification of fine arts teaching aid is packed into different drawers 25, is arbitrarily moved by 13 energy pushing meanss of universal wheel It is dynamic, when need to take the fine arts teaching aid when, pass through positive and negative switch 30 and control motor 9 and rotate, the output shaft of motor 9 drives the second sprocket wheel 10 rotations, the second sprocket wheel 10 drive the first sprocket wheel 7 to rotate simultaneously by chain 11, and the first sprocket wheel 7 drives corresponding screw rod 6 respectively Rotation, screw rod 6 are threadedly engaged with corresponding round nut 5 respectively, and cabinet 3 can limit the position of round nut 5, therefore round spiral shell Mother 5 does not rotate with screw rod 6, and then round nut 5 is moved up and down along corresponding screw rod 6 simultaneously respectively, and round nut 5 drives simultaneously Cabinet 3 moves up and down, and angle steel sliding rail 2 can limit the position of cabinet 3 simultaneously, so as to which different drawers 25 is adjusted to suitable Highly, it easily facilitates teacher and distributes fine arts teaching aid；When needing to student's demonstration picture mode, bolt 23 is unscrewed, then will Bolt 23 is moved at the screw hole 22 being located behind, and tightens bolt 23, can be driven under connecting rod 20 while mobile bolt 23 End moves backward, and then the upper end of connecting rod 20 can push case lid 15 to dig upwards, and bolt 23 and connecting rod 20 can be by the positions of case lid 15 Locking is set, to can be carried out mapping operation.Device described in the utility model can adjust height as needed, and then as teacher point Without squatting down when sending out teaching aid, does not consume the physical strength of teacher when in use, the speed that teacher distributes teaching aid can be further speeded up, do not indulged in The accidentally class period of student plays the time so as to reserve more sufficient classroom for student, is conducive to further increase student Learning enthusiasm, and the present apparatus can block paint box after the completion of drawing, and then it is dry rotten to further avoid pigment, It is more sufficiently thorough so as to apply pigment, be conducive to the waste for further decreasing teaching resource, save instruction cost Investment is suitble to promote the use of.Angle steel sliding rail 2 can further limit the position of cabinet 3, and then when so that the cabinet 3 is moved up and down more Add stabilization, it is more convenient when in use.

Specifically, for the ease of replacing painting canvas 16, quadrangle inlays the respectively before case lid 15 described in the present embodiment One magnet 26, quadrangle is fixedly mounted the second magnet 27 respectively behind painting canvas 16, the first magnet 26 respectively with corresponding second magnetic Iron 27 is magnetic attracting.Painting canvas 16 can be adsorbed onto before case lid 15 by the magneticaction of the first magnet 26 and the second magnet 27, Replacement painting canvas is easily facilitated when in use.

Specifically, for the ease of student viewing painting canvas 16, top surface middle part and the paintbox 14 of cabinet 3 described in the present embodiment Bottom surface in the middle part of by hinge column connection.It can be rotated at random the angle of paintbox 14 when in use, and then case lid 15 can be adjusted Direction is more convenient when in use so as to allow the student of surrounding that can see the content drawn on painting canvas 16.

Further, in order to further decrease instruction cost, the waste of resource is reduced, painting canvas 16 described in the present embodiment is Wash painting canvas.Washing painting canvas can be eluted with water after use, and then can repeatedly use, so as to further decrease teaching at This, in actual use can more fully utilize teaching resource.

Further, in order to further increase the safety of device when in use, each drawer of the present embodiment Sliding block 28 is fixedly mounted in 25 two sides rear end respectively, and the two sides of cabinet 3 open up several sliding slots 29 being parallel to each other, sliding slot 29 respectively Position and sliding block 28 correspond, sliding block 28 be inserted respectively into corresponding sliding slot 29 can and can along sliding.Sliding block 28 can only It is slided in corresponding sliding slot 29, and then sliding slot 29 can limit the position of corresponding sliding block 28 respectively, to be avoided that drawer 25 It extracts out and falls out of cabinet 3, it is safer when in use.

Further, in order to further be convenient to clean pigment grid 17 and palette 18, paintbox described in the present embodiment 14 bottom surface inner wall corresponds to pigment grid 17 and the position of palette 18 opens up mounting groove respectively, and pigment grid 17 and palette 18 can divide It does not snap fit onto corresponding mounting groove.Pigment grid 17 and palette 18 can be taken out, and then it can be carried out with water when in use It rinses, so as to keep the cleaning work of pigment grid 17 and palette 18 more convenient.

Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The spirit and scope of scheme.

Claims (6)

1. a kind of movable type art teaching apparatus, it is characterised in that: including bottom plate (1), the top surface quadrangle of bottom plate (1) is fixed respectively Angle steel sliding rail (2) that is vertical and being parallel to each other is installed, the top of bottom plate (1) is equipped with the cabinet (3) of front openings, cabinet (3) Four vertical seamed edges be inserted respectively into corresponding angle steel sliding rail (2) and can be slided up and down along it, the bottom surface two of cabinet (3) Middle side part opens up vertical round deep hole (4) respectively, and round nut (5), bottom is fixedly mounted in the inner wall bottom of round deep hole (4) Respectively by the screw rod (6) that bearing installation is vertical and is parallel to each other, screw rod (6) is inserted into two middle side part of top surface of plate (1) respectively It is threadedly engaged in corresponding round deep hole (4) and with corresponding nut (5), the periphery bottom of screw rod (6) is fixedly mounted the The top surface middle part of one sprocket wheel (7), bottom plate (1) opens up square groove (8), and motor is fixedly mounted in the bottom surface inner wall of square groove (8) (9), the output shaft of motor (9) is upward and fixed installation the second sprocket wheel (10), the first sprocket wheel (7) pass through with the second sprocket wheel (10) Chain (11) is flexibly connected, the first sprocket wheel (7), the second sprocket wheel (10) and chain (11) be respectively positioned on cabinet (3) and bottom plate (1) it Between, lithium battery (12) are fixedly mounted in the middle part of the bottom surface of bottom plate (1), lithium battery (12) can power for motor (9), the bottom of bottom plate (1) Face quadrangle is fixedly mounted universal wheel (13) respectively, and paintbox (14) are fixedly mounted in the top surface of cabinet (3), the top surface of paintbox (14) Opening, hinged installation case lid (15) of top surface rear side of paintbox (14), case lid (15) can block paintbox (14), case lid (15) Before painting canvas (16) are fixedly mounted, pigment grid (17) are fixedly mounted in the bottom surface inner wall side of paintbox (14), paintbox (14) Bottom surface inner wall in the middle part of palette (18) are fixedly mounted, penholder (19) are fixedly mounted in the bottom surface inner wall other side of paintbox (14), The side of case lid (15) is opened up through-hole (21) by hinge column installing connecting rods (20), the lower end of connecting rod (20), paintbox (14) Side rear and front end opens up screw hole (22) respectively, is equipped with bolt (23) in through-hole (21), bolt (23) can be with screw hole (22) screw thread Cooperation, when bolt (23) is threadedly coupled with the screw hole (22) for being located at front, case lid (15) is in closed state, when bolt (23) When being threadedly coupled with the screw hole (22) being located behind, case lid (15) is in the open state and is mutually perpendicular to paintbox (14), case The equally distributed partition of several piece (24) are fixedly mounted between the two sides inner wall of body (3), cabinet (3) is separated into several by partition (24) The identical drawer slot of volume, activity installation drawer (25) in drawer slot, drawer (25) can be inserted along corresponding drawer respectively Slot is moved forward and backward, wherein positive and negative switch (30) are fixedly mounted in the outside of an angle steel sliding rail, positive and negative switch (30) can control motor (9) positive and negative rotation.

2. a kind of mobile art teaching apparatus according to claim 1, it is characterised in that: before the case lid (15) Face quadrangle is inlayed the first magnet (26) respectively, and the second magnet (27), the first magnetic is fixedly mounted in quadrangle respectively behind painting canvas (16) Iron (26) is magnetic attracting with corresponding second magnet (27) respectively.

3. a kind of mobile art teaching apparatus according to claim 1, it is characterised in that: the top of the cabinet (3) Middle face is connect in the middle part of the bottom surface of paintbox (14) by hinge column.

4. a kind of mobile art teaching apparatus according to claim 1, it is characterised in that: the painting canvas (16) is water Wash painting canvas.

5. a kind of mobile art teaching apparatus according to claim 1, it is characterised in that: each drawer (25) Two sides rear end be fixedly mounted respectively sliding block (28), the two sides of cabinet (3) open up several sliding slots (29) being parallel to each other respectively, sliding The position of slot (29) and sliding block (28) correspond, sliding block (28) be inserted respectively into corresponding sliding slot (29) can and can along cunning It is dynamic.

6. a kind of mobile art teaching apparatus according to claim 1, it is characterised in that: the paintbox (14) The position that bottom surface inner wall corresponds to pigment grid (17) and palette (18) opens up mounting groove respectively, pigment grid (17) and palette (18) It can snap fit onto respectively in corresponding mounting groove.