CN109035977B - Chinese teaching vocabulary explanation show teaching aid is used in interesting infant's teaching - Google Patents

Abstract

The invention provides an interesting teaching aid for teaching Chinese vocabulary for teaching young children, comprising a horizontal base plate and an arc-shaped support shell, wherein a support compression and reset mechanism is arranged on the upper surface of the horizontal base plate and the lower surface of the arc-shaped support shell, The surface of the arc-shaped support shell is arc-shaped, the inner wall of the arc-shaped support shell is bonded with an arc-shaped rubber cushion, the surface of the arc-shaped support shell is welded with an annular storage table, and the lower surface of the annular storage table is hinged with a connecting block , the surface of the connection block is welded with a hand-held pull ring, which involves the field of education. The interesting Chinese teaching vocabulary for teaching young children is used to explain and display teaching aids. By setting a protective rubber belt, the protective rubber belt can cover the hinge between the first support plate and the second support plate to prevent children from being pinched, thus effectively solving the problem of children's problems. Chinese teaching needs to display teaching aids, and the general Chinese teaching vocabulary to explain and display teaching aids cannot be applied to the teaching of young children.

Description

A kind of interesting teaching aids for teaching Chinese teaching vocabulary in Chinese

technical field

The invention relates to the field of education technology, in particular to a teaching aid for explaining and displaying Chinese teaching vocabulary for interesting children's teaching.

Background technique

Education is an activity of teaching knowledge and cultivating talents. Education involves all industries and all age groups. In general, education involves all aspects of people's lives. In the process of people's growth, they will always receive education, and in educational activities Students learn a variety of skills and knowledge in the middle school, and the different age groups of the objects of education will directly affect the way of education, such as teaching in elementary, middle and high schools. Teachers teach knowledge collectively. Students at this stage have a strong ability to understand and comprehend. Although there is still classroom teaching in universities, they are also more exposed to social practice, emphasizing the importance of practice, and the natural teaching method is also different from primary school. , middle and high schools, and, in addition, early childhood education.

Young children are different from elementary school students, junior high school students and other children in the age group with strong receptive ability. Children in this age group are more active and innate, and they will accept things that they are interested in more quickly. Many parents start to cultivate in the early childhood. The accumulation of children's Chinese vocabulary, Chinese is a very important science. Chinese vocabulary is the quintessence of the continuous development of the Chinese family. Due to the breadth and depth of Chinese vocabulary, it is not easy to understand and learn it quickly. Therefore, it can better stimulate the enthusiasm of children to learn, which is very helpful for children's Chinese learning. Chinese learning is inseparable from the display mold. For example, the evolution of "Shanshui" is the evolution of pictographs, and the process of evolution is displayed with molds. It can enhance the understanding of young children, and some learning tools for young children also appear, but there are relatively few related display teaching aids.

When I designed the present invention, I searched for patents related to teaching display aids, and found no display aids for young children, only some teaching aids for Chinese teaching vocabulary explanations, such as the patent CN201720888021.0, which provides a Chinese teaching vocabulary explanation. Display teaching aids, this patent mainly provides a method of adjusting teaching aids through power box 1, movable plate 2, chute 3, sliding hole 4, sliding column 5, spring 6, movable column 7, fixed base 8, display board body 9, and the first The cooperation of a fixed plate 10, a first transmission plate 11, a second fixed plate 12, a second transmission plate 13, a cylinder 14, a leg 15, a universal wheel 16, a handle 17, and a fixed ring 18 solves the problem of existing The problem of Chinese teaching vocabulary explanation and display teaching has the function of automatically adjusting the height. This patent obviously cannot be used for the education of young children. Another example is CN201620001608.0, which provides a Chinese teaching vocabulary explanation and display teaching aid, which can obviously be mentioned in this document. It can be seen that this device is more suitable for teaching display in the classroom. It cannot be used for young children. The Chinese teaching of young children needs to display teaching aids. The general Chinese teaching vocabulary explanation and display teaching aids cannot be applied to the teaching of young children, so it needs a kind of fun for young children. Teaching Chinese teaching vocabulary to explain and display teaching aids.

SUMMARY OF THE INVENTION

(1) Technical problems solved

In view of the deficiencies of the prior art, the present invention provides an interesting teaching aid for Chinese teaching vocabulary explanation and display for children's teaching, which solves the problem that the Chinese teaching aid for children needs to be displayed, and the general Chinese teaching vocabulary explanation and display teaching aid cannot be applied to the teaching of children. question.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an interesting teaching aid for teaching Chinese vocabulary for teaching children, including a horizontal base plate and an arc-shaped support shell, the upper surface of the horizontal base plate and the arc-shaped support shell The lower surface of the body is provided with a support compression reset mechanism, the surface of the arc-shaped support shell is arc-shaped, the inner wall of the arc-shaped support shell is bonded with an arc-shaped rubber cushion, and the surface of the arc-shaped support shell is welded with a ring-shaped storage table. , the lower surface of the ring-shaped storage table is hinged with a connecting block, the surface of the connecting block is welded with a hand-held pull ring, the surface of the arc-shaped support shell is hinged with an operating door, the surface of the operating door is fixedly installed with a buckle, and the surface of the operating door is through the buckle The lock is fixedly connected with the surface of the arc-shaped support shell, the interior of the arc-shaped support shell is provided with a positioning display mechanism, the surface of the arc-shaped support shell is provided with a support mechanism, and the surface of the horizontal base plate is provided with an auxiliary elastic mechanism.

Preferably, the support compression reset mechanism includes an arc-shaped compression base and a reset expansion groove, the arc-shaped compression base is welded on the surface of the horizontal base plate, the surface of the arc-shaped compression base is arc-shaped, and the surface of the arc-shaped support shell is in the shape of an arc. Compression base's surface sliding connection.

Preferably, the reset expansion groove is provided on the lower surface of the arc-shaped support shell, the surface of the arc-shaped compression base is provided with a ball chute, the inner wall of the ball chute is provided with a number of balls, and the number of the ball chute is four The four ball chutes are distributed in a circle around the center of the surface of the arc-shaped compression base. The surface of the arc-shaped compression base is welded with a protruding reset block. The surface of the protruding reset block is slidably connected to the inner wall of the reset expansion groove. The inner wall of the device is provided with a spring, and one end of the spring is welded with the surface of the protruding reset block.

Preferably, the positioning display mechanism includes a support shaft and a vocabulary explanation display board, the inner wall of the arc-shaped support shell is provided with a bearing, the surface of the support shaft is welded with the inner ring of the bearing, and the surface of the support shaft is welded with a plane support roller shaft, There are several adjustment support blocks welded on the surface of the plane support roller. The shape of the adjustment support block is the same, but the height of the adjustment support block is different. The number of support shafts and the number of plane support rollers are both three. The size and shape of the plane support rollers are the same, and the adjustment support blocks on the surface of the three plane support rollers are the same model.

Preferably, the surface of the vocabulary explanation display board is placed on the surface of the three plane support rollers, the surface of the vocabulary explanation display board is provided with a display placement groove, and the lower surface of the vocabulary explanation display board is welded with a connecting ring, and the connecting ring A drawstring is bound on the surface of the drawstring, a pocket is bound at one end of the drawstring away from the connecting ring, and a gravity level control ball is placed inside the pocket.

Preferably, the support mechanism includes a side arc-shaped adjustment groove, the inner wall of the side arc-shaped adjustment groove is slidably connected with an adjustment block, the surface of the adjustment block is fixedly connected to the inner wall of the side arc-shaped adjustment groove through fixing bolts, and the surface of the adjustment block is welded. There is a first support plate, the surface of the first support plate is hinged with a second support plate, the surface of the second support plate is provided with a cushion, the surface of the first support plate is bonded with a protective rubber belt, and the protective rubber belt is far away from the first support plate. One end is bonded to the surface of the second support plate.

Preferably, the lower surface of the first support plate is provided with a connecting groove, the inner wall of the connecting groove is slidably connected to the limit block, the inner wall of the connecting groove is provided with a spring, one end of the spring is welded with the surface of the limit block, and the end of the limit block is welded. The limit connection plate is welded on the surface, the surface of the limit connection plate is slidingly connected with the lower surface of the second support plate, the inner wall of the connection groove is provided with a positioning groove, the surface of the limit connection plate is provided with a butt groove, and the inner wall of the butt groove is slidably connected There is a positioning block, an operation block is welded on the surface of the positioning block, one end of the operation block penetrates and extends to the lower surface of the limit connecting plate, the inner wall of the butt groove is provided with a limit groove, and the inner wall of the limit groove is slidably connected with a slider, the sliding block The surface of the block is welded with the surface of the positioning block, the inner wall of the limiting groove is provided with a spring, and one end of the spring is welded with the surface of the slider.

Preferably, the auxiliary elastic mechanism includes a hydraulic cylinder, the inner wall of the hydraulic cylinder is slidably connected with a hydraulic plug, the surface of the hydraulic plug is welded with a hydraulic rod, the surface of the hydraulic cylinder is sleeved with an oil inlet pipe, and the surface of the hydraulic cylinder is sleeved with an oil outlet pipe , the surface of the hydraulic rod is welded with an arc-shaped support block, the surface of the arc-shaped support block is welded with several shrapnel, and the end of the shrapnel away from the arc-shaped support block is welded with an arc-shaped elastic plate, and the arc-shaped elastic plate is located below the second support plate .

Preferably, the number of the supporting mechanism and the auxiliary elastic mechanism is two, the two supporting mechanisms are symmetrically distributed with the center line of the surface of the arc-shaped support shell as the symmetry line, and the two auxiliary elastic mechanisms are distributed with the center line of the surface of the horizontal base plate as the symmetry line. The symmetry lines are symmetrically distributed, and the surface of the horizontal base plate is provided with a rubber cushion.

(3) Beneficial effects

(1) In the present invention, three plane support rollers are arranged, and the vocabulary explanation display board is placed on the plane of the plane support roller, so that the vocabulary explanation display board can be placed stably, and at the same time, the vocabulary explanation display board can be placed on the adjustment support according to needs. On the plane of the block, the height of the display can be adjusted.

(2) In the present invention, the gravity level control ball is set, and the gravity level control ball pulls the vocabulary explanation display board downward through the pocket, the vocabulary explanation display board and the connecting ring, and the vocabulary explanation display board exerts gravity on the supported plane, so that the arc supports When the housing is shaking, the supporting shaft of the inner ring of the bearing always remains stationary, so that there will be a phenomenon of one movement and one static. On the one hand, it enhances the interest of teaching and makes children more willing to learn, on the other hand, it also makes the vocabulary explanation display board. Placed more stable.

(3) In the present invention, the surface of the arc-shaped support shell is arranged in an arc shape, and the inner wall of the arc-shaped support shell has a certain arc. If the display mold inside the display slot is dropped, it will follow the arc-shaped support shell. The curvature of the inner wall slides down, coupled with the protection of the curved rubber cushion, on the one hand, it can protect the mold from damage to the mold, and on the other hand, the curved shell can also prevent children from being injured by edges and corners.

(4) In the present invention, the support compression reset mechanism is provided, so that the arc-shaped support shell can slide on the surface of the arc-shaped compression base, and the ball reduces the friction between the arc-shaped support shell and the arc-shaped compression base. The arc-shaped support shell slides left and right on the surface of the arc-shaped compression base, which can attract children to actively approach the display teaching aids, which is convenient for teaching activities. When one side is stressed, it can still shake left and right.

(5) In the present invention, by setting the adjustment block, when the height of the seat needs to be adjusted, the adjustment block can be fixed at a suitable position inside the side arc-shaped adjustment groove by the fixing bolt, and the adjustment block will drive the first support plate and the second support plate. Adjust to the appropriate position to achieve the effect of convenient adjustment as a height.

(6) By setting the support mechanism in the present invention, on the one hand, the support mechanism can play the role of a seat and provide a seat, and on the other hand, the connecting plate is slid under the second support plate. When the child sits on the seat cushion, it cooperates with the support and compression The function of the reset mechanism enables the support mechanisms on both sides to rise and fall, and acts as a "seesaw", allowing children to play with the support mechanism, attracting children's attention and improving their enthusiasm for learning.

(7) In the present invention, by setting the auxiliary elastic mechanism, on the one hand, it can play a protective role to prevent the rotation of the supporting mechanism from being too large, and on the other hand, the connecting plate is separated from the second supporting plate. The second support plate will be bounced when it comes into contact with the auxiliary elastic mechanism, which enhances the fun of the teaching aids and can easily guide children to learn better.

(8) In the present invention, by setting the annular storage table, in the first aspect, things can be conveniently placed, and in the second aspect, it can also play the role of supporting the arm. Surround more toddlers.

(9) In the present invention, by setting the connecting block and the hand-held pull ring, the child can maintain the balance of the body by grasping the hand-held pull ring when the child is playing, and play a protective role.

(10) the present invention is provided with a protective rubber belt, the protective rubber belt can cover the hinge of the first support plate and the second support plate to prevent the child from being pinched, thereby effectively solving the need for the display of teaching aids for the Chinese teaching of the child, The general Chinese teaching vocabulary explanation and display teaching aids cannot be applied to the teaching of young children.

Description of drawings

Fig. 1 is the structural representation of the present invention;

2 is a cross-sectional view of the support compression reset mechanism of the present invention;

Fig. 3 is the top view of the arc-shaped compression base structure of the present invention;

4 is a sectional view of the positioning display mechanism of the present invention;

5 is a sectional view of the support mechanism of the present invention;

Fig. 6 is an enlarged view of the structure at place A in Fig. 5 of the present invention;

7 is a sectional view of the auxiliary elastic mechanism of the present invention;

Fig. 8 is the front view of the structure of the operation door of the present invention;

9 is a side view of the hand-held pull ring structure of the present invention;

FIG. 10 is a top view of the structure of the annular storage table of the present invention.

Among them, 1 horizontal base plate, 2 arc support shell, 3 support compression reset mechanism, 301 arc compression base, 302 reset expansion groove, 303 ball chute, 304 ball, 305 protruding reset block, 4 arc rubber cushion , 5 ring storage table, 6 connection block, 7 hand-held pull ring, 8 operation door, 9 lock, 10 positioning display mechanism, 1001 support shaft, 1002 vocabulary explanation display board, 1003 plane support roller, 1004 adjustment support block, 1005 Display placement slot, 1006 connection ring, 1007 drawstring, 1008 pocket, 1009 gravity level control ball, 11 support mechanism, 1101 side arc adjustment slot, 1102 adjustment block, 1103 first support plate, 1104 second support plate, 1105 seat cushion, 1106 protective rubber belt, 1107 connecting groove, 1108 limit block, 1109 connecting plate, 11010 positioning groove, 11011 docking groove, 11012 positioning block, 11013 operating block, 12 auxiliary elastic mechanism, 1201 hydraulic cylinder, 1202 hydraulic plug, 1203 hydraulic rod, 1204 arc support block, 1205 shrapnel, 1206 arc elastic plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in Figures 1-10, the embodiment of the present invention provides an interesting teaching aid for teaching Chinese vocabulary for teaching young children, including a horizontal base plate 1 and an arc-shaped support shell 2, the upper surface of the horizontal base plate 1 and the arc-shaped support shell The lower surface of the body 2 is provided with a support compression reset mechanism 3. The support compression reset mechanism 3 includes an arc-shaped compression base 301 and a reset expansion groove 302. The arc-shaped compression base 301 is welded on the surface of the horizontal base plate 1, and the surface of the arc-shaped compression base 301 is welded. It is arc-shaped, the surface of the arc-shaped support shell 2 is slidably connected to the surface of the arc-shaped compression base 301, the reset expansion groove 302 is provided on the lower surface of the arc-shaped support shell 2, and the surface of the arc-shaped compression base 301 is provided with a ball slide. The groove 303, the inner wall of the ball chute 303 is provided with a number of balls 304, the number of the ball chute 303 is four, and the four ball chute 303 are distributed around the center of the surface of the arc-shaped compression base 301, and the arc-shaped The surface of the compression base 301 is welded with a protruding reset block 305, and the surface of the protruding reset block 305 is slidably connected to the inner wall of the reset expansion slot 302. The inner wall of the reset expansion slot 302 is provided with a spring, and one end of the spring is welded to the surface of the protruding reset block 305. The surface of the arc-shaped support shell 2 is in an arc shape, the inner wall of the arc-shaped support shell 2 is bonded with an arc-shaped rubber cushion 4, and the surface of the arc-shaped support shell 2 is welded with a ring-shaped storage table 5. A connecting block 6 is hinged on the lower surface, a hand-held pull ring 7 is welded on the surface of the connecting block 6, an operation door 8 is hinged on the surface of the arc-shaped support shell 2, and a buckle 9 is fixedly installed on the surface of the operation door 8. The surface is fixedly connected with the surface of the arc-shaped support shell 2 through the buckle 9, and the interior of the arc-shaped support shell 2 is provided with a positioning display mechanism 10. The positioning display mechanism 10 includes a support shaft 1001 and a vocabulary explanation display board 1002. The inner wall of the housing 2 is provided with a bearing, the surface of the support shaft 1001 is welded with the inner ring of the bearing, the surface of the support shaft 1001 is welded with a plane support roller 1003, and the surface of the plane support roller 1003 is welded with a number of adjustment support blocks 1004, The shape of the adjustment support block 1004 is the same, the height of the adjustment support block 1004 is different, the number of the support shaft 1001 and the number of the plane support roller shafts 1003 are both three, and the size and shape of the three plane support roller shafts 1003 supporting the surface of the rotation shaft 1001 The same, the adjustment support blocks 1004 on the surfaces of the three plane support rollers 1003 are the same model, the surface of the vocabulary explanation display board 1002 is placed on the surface of the three plane support rollers 1003, and the surface of the vocabulary explanation display plate 1002 is provided with a display placement In the groove 1005 , a connecting ring 1006 is welded on the lower surface of the vocabulary explanation display board 1002 , a pull rope 1007 is bound to the surface of the connecting ring 1006 , and a pocket 1008 is bound to the end of the pull rope 1007 away from the connecting ring 1006 . The gravity level control ball 1009 is placed, and the surface of the arc-shaped support shell 2 is provided with a support mechanism 11 , and the support mechanism 11 includes a side arc Adjustment slot 1101, the inner wall of the side arc-shaped adjustment slot 1101 is slidably connected with an adjustment block 1102, the surface of the adjustment block 1102 is fixedly connected to the inner wall of the side arc-shaped adjustment slot 1101 by fixing bolts, and the surface of the adjustment block 1102 is welded with a first support plate 1103, the surface of the first support plate 1103 is hinged with a second support plate 1104, the surface of the second support plate 1104 is provided with a cushion 1105, the surface of the first support plate 1103 is bonded with a protective rubber belt 1106, and the protective rubber belt 1106 is far away from the first support plate 1103. One end of a supporting plate 1103 is bonded to the surface of the second supporting plate 1104 , a connecting groove 1107 is formed on the lower surface of the first supporting plate 1103 , and the inner wall of the connecting groove 1107 is slidably connected to the limiting block 1108 , and the inner wall of the connecting groove 1107 is provided with a Spring, one end of the spring is welded with the surface of the limit block 1108, the surface of the limit block 1108 is welded with the limit connection plate 1109, the surface of the limit connection plate 1109 is slidably connected with the lower surface of the second support plate 1104, and the connection groove 1107 The inner wall is provided with a positioning groove 11010, the surface of the limit connecting plate 1109 is provided with a butt joint 11011, and the inner wall of the butt groove 11011 is slidably connected with a positioning block 11012, the surface of the positioning block 11012 is welded with an operation block 11013, and one end of the operation block 11013 penetrates and connects. Extending to the lower surface of the limit connecting plate 1109, the inner wall of the docking slot 11011 is provided with a limit slot, the inner wall of the limit slot is slidably connected with a slider, the surface of the slider is welded with the surface of the positioning block 11012, and the inner wall of the limit slot is set There is a spring, one end of the spring is welded with the surface of the slider, the surface of the horizontal base plate 1 is provided with an auxiliary elastic mechanism 12, the auxiliary elastic mechanism 12 includes a hydraulic cylinder 1201, and the inner wall of the hydraulic cylinder 1201 is slidably connected with a hydraulic plug 1202, The hydraulic rod 1203 is welded on the surface, the oil inlet pipe is sleeved on the surface of the hydraulic cylinder 1201, the oil outlet pipe is sleeved on the surface of the hydraulic cylinder 1201, the arc support block 1204 is welded on the surface of the hydraulic rod 1203, and the surface of the arc support block 1204 is welded There are several shrapnel 1205, one end of the shrapnel 1205 away from the arc-shaped support block 1204 is welded with an arc-shaped elastic plate 1206, and the arc-shaped elastic plate 1206 is located below the second support plate 1104, and the number of the supporting mechanism 11 and the auxiliary elastic mechanism 12 are both Two, the two supporting mechanisms 11 are symmetrically distributed with the center line of the surface of the arc-shaped support shell 2 as the symmetry line, and the two auxiliary elastic mechanisms 12 are symmetrically distributed with the center line of the surface of the horizontal base plate 1 as the symmetry line. Set with rubber upholstery.

When using, first rotate the three support shafts 1001 by hand, the support shaft 1001 drives the plane support roller 1003 to rotate, and the plane support roller 1003 drives the adjustment support block 1004 to rotate, select a suitable plane and place the vocabulary explanation display board 1002 on this plane. Then bind the plane support roller 1003 to the drawstring 1007, place the gravity level control ball 1009 inside the pocket 1008, bind the drawstring 1007 to the pocket 1008, and place the teaching display mold in the display slot Inside 1005, the hydraulic plug 1202 is controlled to slide up and down inside the hydraulic cylinder 1201 through the oil inlet pipe and the oil outlet pipe. The arc-shaped elastic plate 1206 is lifted to a suitable height. When teaching, it can attract children through the fun of the teaching aid itself, and can also induce children to learn through the mode of guiding and rewarding. When the height of the support mechanism 11 needs to be adjusted, it can be adjusted by fixing bolts The block 1102 is fixed at a suitable position inside the side arc-shaped adjustment groove 1101. When adults and children teach face to face, the connecting plate 1109 can be slid under the second support plate 1104. The adults and children sit on the opposite cushions 1105, using The principle of the seesaw enables the support mechanisms 11 on both sides to be lifted and lowered. When used by one person, with the help of the spring inside the reset expansion slot 302 to cooperate with the protruding reset block 305, the arc-shaped support shell 2 can still be maintained when only one side is stressed. It can be shaken from side to side. When the arc-shaped support shell 2 does not need to be rotated, the connecting plate 1109 can be separated from the second support plate 1104, and the limiting block 1108 can be slid inside the connecting groove 1107 until the positioning block 11012 springs into the positioning groove 11010. The second support plate 1104 can be rotated independently, and the second support plate 1104 will be bounced when it contacts the auxiliary elastic mechanism 12 , thereby completing the whole process of using Chinese teaching vocabulary to explain and display teaching aids for interesting preschool education.

Claims (7)

1. An interesting teaching aid for teaching young children with Chinese teaching vocabulary, including a horizontal base plate (1) and an arc-shaped support shell (2), is characterized in that: the upper surface of the horizontal base plate (1) and the arc-shaped support The lower surface of the housing (2) is provided with a support compression reset mechanism (3), the surface of the arc-shaped support housing (2) is arc-shaped, and the inner wall of the arc-shaped support housing (2) is bonded with an arc-shaped rubber cushion (4), a ring-shaped storage table (5) is welded on the surface of the arc-shaped support shell (2), a connecting block (6) is hinged on the lower surface of the annular storage table (5), and a hand-held table is welded on the surface of the connecting block (6). A pull ring (7), an operation door (8) is hinged on the surface of the arc-shaped support shell (2), a buckle (9) is fixedly installed on the surface of the operation door (8), and the surface of the operation door (8) is locked by the buckle (9) is fixedly connected with the surface of the arc-shaped support shell (2), the interior of the arc-shaped support shell (2) is provided with a positioning display mechanism (10), and the surface of the arc-shaped support shell (2) is provided with a support A mechanism (11), the surface of the horizontal base plate (1) is provided with an auxiliary elastic mechanism (12); The positioning display mechanism (10) includes a support shaft (1001) and a vocabulary explanation display board (1002), the inner wall of the arc-shaped support housing (2) is provided with a bearing, and the surface of the support shaft (1001) is welded with the inner ring of the bearing , the surface of the support shaft (1001) is welded with a plane support roller (1003), and the surface of the plane support roller (1003) is welded with a number of adjustment support blocks (1004), the shape of the adjustment support blocks (1004) is the same, and the adjustment support The heights of the blocks (1004) are different, the number of the support shafts (1001) and the number of the plane support rollers (1003) are both three, and the size and shape of the three plane support rollers (1003) supporting the surface of the rotation shaft (1001) The same, the adjustment support blocks (1004) on the surface of the three plane support rollers (1003) are of the same model; The surface of the vocabulary explanation display board (1002) is erected on the surface of the three plane support rollers (1003), the surface of the vocabulary explanation display board (1002) is provided with a display placement groove (1005), and the vocabulary explanation display board ( A connecting ring (1006) is welded on the lower surface of the connecting ring (1002), a pull rope (1007) is bound to the surface of the connecting ring (1006), and a pocket (1008) is bound at one end of the pull rope (1007) away from the connecting ring (1006). , a gravity level control ball (1009) is placed inside the pocket (1008). 2. An interesting Chinese teaching vocabulary for teaching young children according to claim 1, characterized in that: the support compression reset mechanism (3) comprises an arc-shaped compression base (301) and a reset expansion groove (302) ), the arc-shaped compression base (301) is welded on the surface of the horizontal base plate (1), the surface of the arc-shaped compression base (301) is arc-shaped, and the surface of the arc-shaped support shell (2) and the arc-shaped compression base (301) surface sliding connection. 3. A kind of interesting Chinese teaching vocabulary for teaching young children according to claim 2, characterized in that: the reset expansion groove (302) is provided on the lower surface of the arc-shaped support shell (2), and the arc The surface of the compression base (301) is provided with a ball chute (303), the inner wall of the ball chute (303) is provided with a number of balls (304), the number of the ball chute (303) is four, and the four balls The chute (303) is circumferentially distributed with the center of the surface of the arc-shaped compression base (301) as the center of the circle. The surface of the arc-shaped compression base (301) is welded with a protruding reset block (305), and the surface of the protruding reset block (305) is connected with the reset block (305). The inner wall of the telescopic groove (302) is slidably connected, the inner wall of the reset telescopic groove (302) is provided with a spring, and one end of the spring is welded with the surface of the protruding reset block (305). 4. A kind of interesting Chinese teaching vocabulary for teaching young children according to claim 1, characterized in that: the support mechanism (11) comprises a side arc-shaped adjustment groove (1101), and the side arc-shaped adjustment groove ( The inner wall of 1101) is slidably connected with an adjustment block (1102), the surface of the adjustment block (1102) is fixedly connected with the inner wall of the side arc-shaped adjustment groove (1101) through fixing bolts, and the surface of the adjustment block (1102) is welded with a first support plate (1103), the surface of the first support plate (1103) is hinged with a second support plate (1104), the surface of the second support plate (1104) is provided with a cushion (1105), and the surface of the first support plate (1103) is bonded There is a protective rubber band (1106), and one end of the protective rubber band (1106) away from the first support plate (1103) is bonded to the surface of the second support plate (1104). 5. A kind of interesting Chinese teaching vocabulary for teaching young children according to claim 4, characterized in that: the lower surface of the first support plate (1103) is provided with a connecting groove (1107), and the connecting groove ( The inner wall of 1107) is slidably connected to the limit block (1108), the inner wall of the connecting groove (1107) is provided with a spring, one end of the spring is welded to the surface of the limit block (1108), and the surface of the limit block (1108) is welded to limit the connection plate (1109), the surface of the limit connecting plate (1109) is slidably connected to the lower surface of the second support plate (1104), the inner wall of the connecting groove (1107) is provided with a positioning groove (11010), the limit connecting plate (1109) There is a butt groove (11011) on the surface of the butt, the inner wall of the butt groove (11011) is slidably connected with a positioning block (11012), the surface of the positioning block (11012) is welded with an operation block (11013), one end of the operation block (11013) runs through Extending to the lower surface of the limit connecting plate (1109), the inner wall of the butt groove (11011) is provided with a limit groove, the inner wall of the limit groove is slidably connected with a slider, and the surface of the slider is welded with the surface of the positioning block (11012), The inner wall of the limiting slot is provided with a spring, and one end of the spring is welded with the surface of the slider. 6. A kind of interesting Chinese teaching vocabulary for teaching young children according to claim 1, characterized in that: the auxiliary elastic mechanism (12) comprises a hydraulic cylinder (1201), and the inner wall of the hydraulic cylinder (1201) slides A hydraulic plug (1202) is connected, a hydraulic rod (1203) is welded on the surface of the hydraulic plug (1202), an oil inlet pipe is sleeved on the surface of the hydraulic cylinder (1201), and an oil outlet pipe is sleeved on the surface of the hydraulic cylinder (1201). An arc-shaped support block (1204) is welded on the surface of the rod (1203), a plurality of elastic pieces (1205) are welded on the surface of the arc-shaped support block (1204), and one end of the elastic sheet (1205) away from the arc-shaped support block (1204) is welded with An arc-shaped elastic plate (1206), the arc-shaped elastic plate (1206) is located below the second support plate (1104). 7. a kind of interesting preschool teaching vocabulary according to claim 1, is characterized in that: the quantity of described support mechanism (11) and auxiliary elastic mechanism (12) is two, two The support mechanism (11) is symmetrically distributed with the center line of the surface of the arc-shaped support shell (2) as the symmetry line, and the two auxiliary elastic mechanisms (12) are symmetrically distributed with the center line of the surface of the horizontal base plate (1) as the symmetry line, and the horizontal base plate is symmetrically distributed. The surface of (1) is provided with a rubber cushion.

Images