CN210896034U

CN210896034U - Dynamic literacy device for preschool education

Info

Publication number: CN210896034U
Application number: CN201921986810.3U
Authority: CN
Inventors: 吴雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-06-30
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a preschool education is with active literacy device, including mechanism case, the slide opening has been seted up to mechanism case's upper surface, mechanism case's inside is equipped with the slide, first spout has been seted up to the bottom surface of slide, the inside joint of first spout has first slider, the front of first slider has first swash plate through the fixed articulated joint of first round pin axle, the interior diapire of mechanism case is fixed articulated through the bottom end of second round pin axle with first swash plate. This active literacy device is used in preschool education, can make first swash plate remove, played the effect of removing the slide, reached more stable effect when the slide rises, solved the problem that can't highly adjust dynamic literacy device, can make the slide rise, utilize the rising of slide, can drive the support plate and remove, solved simultaneously and can not come height-adjusting's problem according to preschool child's height, avoided preschool child comparatively inconvenient problem when watching study.

Description

Dynamic literacy device for preschool education

Technical Field

The utility model relates to a teaching tool technical field specifically is a preschool education is with active device of becoming literate.

Background

The teaching tool is a general name of various appliances used for enabling students to understand teaching contents visually and vividly and appliances used by teachers during giving lessons, the teaching tool can improve learning interest of the students, enrich perceptual knowledge, help to form clear concepts, develop observation ability and thinking ability of the students, and generally divide into common teaching tools, special teaching tools and infant teaching tools.

Infant teaching aid is the toy that uses for preschool children enlightenment education, infant teaching aid wherein has dynamic literacy device, dynamic literacy device can make preschool infant more happy study, but present dynamic literacy device's height can't be adjusted, can not adjust the height according to preschool infant's height, preschool infant is comparatively inconvenient when watching dynamic literacy device, for this reason, we provide a building outward appearance effect picture show tool and solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preschool education is with active device of becoming literate to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dynamic literacy device for preschool education comprises a mechanism box, wherein a slide hole is formed in the upper surface of the mechanism box, a slide plate is arranged in the mechanism box, a first slide groove is formed in the bottom surface of the slide plate, a first slide block is clamped in the first slide groove, a first inclined plate is fixedly hinged to the front surface of the first slide block through a first pin shaft, the inner bottom wall of the mechanism box is fixedly hinged to the bottom end of the first inclined plate through a second pin shaft, a second inclined plate is fixedly hinged to the front surface of the first inclined plate through a third pin shaft, the bottom surface of the slide plate is fixedly hinged to the top end of the second inclined plate through a fourth pin shaft, a fixed frame is fixedly connected to the inner bottom wall of the mechanism box, an electric push rod is fixedly connected to the inner side wall of the fixed frame, the output end of the electric push rod is fixedly hinged to the bottom end of the second inclined plate through a fifth pin shaft, and symmetrical, the top of mechanism case is equipped with the support plate, the last fixed surface of support plate is connected with the electronics teaching board, every the top of support column all runs through the sliding hole and with the bottom surface fixed connection of support plate, the front of mechanism case has the sealing door through the fixed hinge joint of hinge.

Preferably, the front surface of the sealing door is fixedly connected with a handle, and the outer surface of the handle is provided with an anti-slip sleeve.

Preferably, the upper surface of the mechanism box is fixedly connected with symmetrical protection pads, and the thickness of each protection pad is at least two centimeters.

Preferably, a squeezing pad is arranged above the sliding plate, and the bottom surface of the squeezing pad is fixedly connected with the upper surface of the sliding plate.

Preferably, the mechanism box's inside wall has seted up the second spout respectively, every the equal joint in inside of second spout has the second slider, two a side that the second slider is close to each other respectively with the left and right sides face fixed connection of slide.

Preferably, symmetrical supporting legs are arranged below the mechanism box, and the upper surface of each supporting leg is fixedly connected with the bottom surface of the mechanism box.

Advantageous effects

The utility model discloses possess following beneficial effect:

1. the electric push rod is arranged, so that the fifth pin shaft can move, the second inclined plate can be driven to move through the movement of the fifth pin shaft, the first inclined plate can move through the third pin shaft, and the first inclined plate can move through the matching of the first sliding groove and the first sliding block, so that the sliding plate can be moved, the effect of moving the sliding plate is achieved, the effect that the sliding plate is more stable when the sliding plate ascends is achieved, and the problem that the height of the dynamic character learning device cannot be adjusted is solved;

2. utilize electric putter thrust through being provided with second round pin axle, can make first swash plate remove, through the removal of first swash plate, can make the slide rise, utilize the rise of slide, can drive the support plate and remove, solved simultaneously and can not come height-adjusting's problem according to preschool child's height, avoided preschool child comparatively inconvenient problem when watching study.

Drawings

FIG. 1 is a cross-sectional view of a front view of the mechanism housing of the present invention;

fig. 2 is a front view of the sealing door of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the device comprises a mechanism box 1, a sliding hole 2, a sliding plate 3, a first sliding groove 4, a first pin shaft 5, a first inclined plate 6, a second pin shaft 7, a third pin shaft 8, a fourth pin shaft 9, a supporting column 10, a supporting plate 11, an electronic teaching plate 12, a second inclined plate 13, a fixed frame 14, a squeezing pad 15, a sealing door 16, an electric push rod 17, a fifth pin shaft 18, a supporting leg 19, a handle 20, a second sliding groove 21, a second sliding block 22, a protection pad 23 and a first sliding block 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dynamic literacy device for preschool education comprises a mechanism box 1, wherein symmetrical protective pads 23 are fixedly connected to the upper surface of the mechanism box 1, the thickness of each protective pad 23 is at least two centimeters, the protective pad 11 is protected, the damage to the support plate 11 is avoided, second sliding grooves 21 are respectively formed in the inner side wall of the mechanism box 1, a second sliding block 22 is clamped in each second sliding groove 21, one side surface, close to each other, of each second sliding block 22 is fixedly connected with the left side surface and the right side surface of a sliding plate 3 respectively, the sliding plates 3 are more stable during sliding, the problem that the sliding plates 3 incline is avoided, symmetrical supporting legs 19 are arranged below the mechanism box 1, the upper surface of each supporting leg 19 is fixedly connected with the bottom surface of the mechanism box 1, the stability of an electronic teaching plate 12 is achieved, the problem that the electronic teaching plate 12 topples over is avoided, sliding holes 2 are formed in the upper surface of the mechanism box 1, mechanism case 1's inside is equipped with slide 3, slide 3's top is equipped with extrusion pad 15, extrusion pad 15's bottom surface and slide 3's last fixed surface are connected, reached and protected slide 3, slide 3 and mechanism case 1's interior roof bump has been avoided, first spout 4 has been seted up to slide 3's bottom surface, the inside joint of first spout 4 has first slider 24, first slider 24's front is articulated through the fixed first swash plate 6 that has of first round pin axle 5, mechanism case 1's inner bottom wall is fixed articulated through the bottom end of second round pin axle 7 with first swash plate 6, the front of first swash plate 6 is articulated through the fixed second swash plate 13 that has of third round pin axle 8.

The bottom surface of the sliding plate 3 is fixedly hinged with the top end of the second inclined plate 13 through the fourth pin shaft 9, a fixing frame 14 is fixedly connected with the inner bottom wall of the mechanism box 1, an inner side wall of the fixing frame 14 is fixedly connected with an electric push rod 17, the output end of the electric push rod 17 is fixedly hinged with the bottom end of the second inclined plate 13 through a fifth pin shaft 18, the upper surface of the sliding plate 3 is fixedly connected with symmetrical support columns 10, a support plate 11 is arranged above the mechanism box 1, the upper surface of the support plate 11 is fixedly connected with an electronic teaching plate 12, the top end of each support column 10 penetrates through the sliding hole 2 and is fixedly connected with the bottom surface of the support plate 11, a sealing door 16 is hinged to the front surface of the mechanism box 1 through a hinge, a handle 20 is fixedly connected to the front surface of the sealing door 16, an anti-slip sleeve is arranged on the outer surface of the.

The working principle is as follows: at first, be linked together electric putter 17 and power, through placing electronic teaching board 12 on support plate 11, the power that provides through electric putter 17, can remove through fifth round pin axle 18, through the removal of fifth round pin axle 18, can drive second swash plate 13 and remove, through third round pin axle 8, can make first swash plate 6 remove, cooperation through first spout 4 and first slider 24 can make first swash plate 6 more stable when removing, through the removal of first swash plate 6, can make slide 3 rebound, through the removal of slide 3, can drive support column 10 and remove, through the removal of support column 10, reached and adjusted electronic teaching board 12 on support plate 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a preschool education is with active device of becoming literate, includes mechanism case (1), its characterized in that: the mechanism is characterized in that a sliding hole (2) is formed in the upper surface of the mechanism box (1), a sliding plate (3) is arranged inside the mechanism box (1), a first sliding groove (4) is formed in the bottom surface of the sliding plate (3), a first sliding block (24) is clamped inside the first sliding groove (4), a first inclined plate (6) is fixedly hinged to the front of the first sliding block (24) through a first pin shaft (5), an inner bottom wall of the mechanism box (1) is fixedly hinged to the bottom end of the first inclined plate (6) through a second pin shaft (7), a second inclined plate (13) is fixedly hinged to the front of the first inclined plate (6) through a third pin shaft (8), a bottom surface of the sliding plate (3) is fixedly hinged to the top end of the second inclined plate (13) through a fourth pin shaft (9), a fixing frame (14) is fixedly connected to the inner bottom wall of the mechanism box (1), and an electric push rod (17) is fixedly connected to the inner side wall of the fixing frame, the output of electric putter (17) is fixed articulated through the bottom of fifth round pin axle (18) with second swash plate (13), the last fixed surface of slide (3) is connected with symmetrical support column (10), the top of mechanism case (1) is equipped with support plate (11), the last fixed surface of support plate (11) is connected with electron teaching board (12), every the top of support column (10) all runs through slide opening (2) and with the bottom surface fixed connection of support plate (11), the front of mechanism case (1) has sealing door (16) through the fixed hinge that articulates.

2. A dynamic literacy device for preschool education as claimed in claim 1, wherein: the front surface of the sealing door (16) is fixedly connected with a handle (20), and the outer surface of the handle (20) is provided with an anti-slip sleeve.

3. A dynamic literacy device for preschool education as claimed in claim 1, wherein: the upper surface of the mechanism box (1) is fixedly connected with symmetrical protection pads (23), and the thickness of the protection pads (23) is at least two centimeters.

4. A dynamic literacy device for preschool education as claimed in claim 1, wherein: an extrusion pad (15) is arranged above the sliding plate (3), and the bottom surface of the extrusion pad (15) is fixedly connected with the upper surface of the sliding plate (3).

5. A dynamic literacy device for preschool education as claimed in claim 1, wherein: second spout (21) have been seted up respectively to the inside wall of mechanism case (1), every the equal joint in inside of second spout (21) has second slider (22), two a side that second slider (22) are close to each other is respectively with the left and right sides face fixed connection of slide (3).

6. A dynamic literacy device for preschool education as claimed in claim 1, wherein: symmetrical supporting legs (19) are arranged below the mechanism box (1), and the upper surfaces of the supporting legs (19) are fixedly connected with the bottom surface of the mechanism box (1).