A somatosensory interactive children's programming intelligent toy

Abstract

The utility model discloses a somatosensory interactive children's programming intelligent toy, including a base, a fixed rod, a lifting block, a display screen, a servo motor, a transverse screw rod, and a damping rod. The upper end of the base is fixedly installed with a fixed rod, and the upper end of the fixed rod is nested with a lifting block, and the upper end of the lifting block is fixedly installed with a display screen, and grooves are provided on both sides of the upper end of the fixed rod. The somatosensory interactive children's programming intelligent toy is provided with a lifting block that can adjust the height of the display screen up and down. By pressing the extrusion plates on both sides of the lifting block, the extrusion plates slide inward to push the card block out of the card slot. At this time, the lifting plate can be adjusted up and down, and the lower end of the card block is inclined, so that the height of the display screen can be adjusted according to the height of children of different age groups, avoiding the damage to the cervical spine caused by children looking down or looking up at the display screen for a long time, thereby improving the scope of application of the toy.

Description

Technical Field

[0001] The utility model relates to the technical field of children's educational toys, in particular to a somatosensory interactive children's programming intelligent toy. Background Art

[0002] With the continuous development of our technology, there are more and more types of children's smart toys, and people have more and more choices. However, the existing somatosensory interactive children's programming smart toys still have certain defects, such as:

[0003] For example, in a somatosensory interactive children's programming smart toy with announcement number CN217816032U, a support column is provided above the base, and the top of the support column is connected to the connecting column, and a shell is installed on the top of the connecting column, and a display screen is provided on the front side of the shell; it also includes: a servo motor, which is installed below the base, the output end of the servo motor is connected to the rotating shaft, and the top of the rotating shaft is connected to a first bevel gear, and the first bevel gear and the second bevel gear are meshingly connected. In this somatosensory interactive children's programming smart toy, baffles are provided on both sides of the shell, and the baffles and the shell are slidably connected, and a buffer plate is provided between the baffle and the outer wall of the shell, so that during the movement or use of the smart toy, the baffles and the buffer plate can effectively protect the side of the shell, reduce the collision force, and reduce the chance of damage to the shell;

[0004] The above-mentioned somatosensory interactive children's programming smart toy uses a screw rod to enable the wheels on both sides to move left and right, and a buffer plate to prevent the toy from being damaged in collision. However, when a child uses the toy, the height of the toy remains unchanged. When a child lowers his head and raises his head to look at the display screen for a long time, it is easy to hurt the child's cervical spine. At the same time, when the toy is moving, if the bottom touches an obstacle, it will stop moving, and even cause the toy to fall sideways, causing damage to the toy. Utility Model Content

[0005] The purpose of the utility model is to provide a somatosensory interactive children's programming smart toy to solve the problem in the above background technology that children are prone to injuring their cervical vertebrae when looking down or up at a display screen for a long time, the bottom of the toy will stop moving if it contacts an obstacle, and the toy may even fall over and be damaged.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a somatosensory interactive children's programming intelligent toy, comprising a base, a fixed rod, a lifting block, a display screen, a servo motor, a transverse screw rod, and a damping rod, wherein the upper end of the base is fixedly installed with a fixed rod, and the upper end of the fixed rod is nested with a lifting block, and the upper end of the lifting block is fixedly installed with a display screen, grooves are provided on both sides of the upper end of the fixed rod, and a first return spring is fixedly installed inside the groove, and a card block is fixedly installed on the outside of the first return spring, card grooves are provided on the inner walls of both sides of the lifting block, and an extrusion plate is nested inside the card groove, and a second return spring is fixedly installed on the inner side of the extrusion plate, and the inner side of the second return spring is fixedly installed on the outer wall of the lifting block;

[0007] A servo motor is fixedly installed at the lower end of the base, and a rotating rod is fixedly installed at the output end of the servo motor, and a first bevel gear is fixedly installed at the upper end of the rotating rod, the left side of the first bevel gear contacts the second bevel gear, and a transverse screw rod is fixedly installed inside the second bevel gear, a limit rod is installed on the surface of the transverse screw rod, and the upper end of the limit rod is fixedly installed on the upper inner wall of the base, a sliding block is rotatably installed on the outer surface of the outer side of the transverse screw rod, and the sliding rod is fixedly installed on the inner lower end of the sliding block, and the lower end of the sliding rod contacts the sliding groove, and the sliding groove is opened at the inner lower end of the base, a damping rod is fixedly installed on the outer lower end of the sliding block, and the lower end of the damping rod is fixedly installed on the upper end of the traveling wheel, a buffer spring is fixedly installed at the outer lower end center of the sliding block, and the lower end of the buffer spring is fixedly installed at the upper end center of the traveling wheel.

[0008] Furthermore, the fixing rod forms an elastic structure with the blocking block through the first return spring, and the blocking block forms a sliding structure with the groove through the first return spring, and the blocking block forms a locking structure with the lifting block through the locking groove. This structure reflects the lifting and lowering locking effect between the fixing rod and the lifting block.

[0009] Furthermore, the extrusion plate forms an elastic structure with the lifting block through the second return spring, and the extrusion plate and the lifting block form a sliding structure, and the lifting block forms a lifting structure through the extrusion plate and the fixed rod. This structure reflects the effect of the extrusion plate being squeezed to push the block along the slot.

[0010] Furthermore, the rotating rod forms a rotating structure with the first bevel gear through the servo motor, and the first bevel gear is meshed with the second bevel gear, and the first bevel gear forms a rotating structure with the transverse screw rod through the second bevel gear. This structure embodies the effect that the rotation of the rotating rod drives the rotation of the transverse screw rod.

[0011] Furthermore, the sliding block forms a sliding structure with the base through the transverse screw rod, and the sliding block forms an elastic structure with the running wheel through the buffer spring. This structure embodies that the rotation of the transverse screw rod drives the sliding block to slide left and right, and there is a buffering effect between the sliding block and the running wheel.

[0012] Furthermore, the sliding rod is in a "T" shape, and the sliding rod forms a sliding structure with the base through the sliding block, and the sliding rod forms a snap-fit ​​structure with the base through the sliding groove. This structure embodies the effect that the sliding rod limits the sliding block, and the sliding rod slides left and right along the sliding groove inside the base.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The somatosensory interactive children's programming smart toy is provided with a lifting block that can adjust the height of the display screen up and down. By pressing the extrusion plates on both sides of the lifting block, the extrusion plates slide inward to push the card block out of the card slot. At this time, the lifting block can be adjusted up and down. The lower end of the card block is inclined. When it moves to the desired height, the extrusion plate is released. The card block is moved outward by the action of the first return spring and is engaged in the card slot, thereby realizing the adjustment of the height of the display screen. The height of the display screen can be adjusted according to the height of children of different ages, avoiding the damage to the cervical spine caused by children looking down or looking up at the display for a long time, thereby improving the scope of application of the toy;

[0015] 2. The somatosensory interactive children's programming smart toy is provided with a device for adjusting and damping the running wheels. The sliding block is made to slide left and right through the transverse screw rod. When the sliding block slides left and right, the running wheels below can move left and right, thereby adjusting the width required for the movement of the smart toy, so that the running wheels at both ends can be retracted when the smart toy needs to pass through a narrow space. At the same time, when the running wheels move, there is a certain buffering and damping area between the running wheels and the sliding blocks, so that the running wheels can cross some low-height obstacles when they come into contact with them. When there are uneven sections on the route of the smart toy, the smart toy is damped to prevent the loosening of electronic components inside the toy due to vibration, thereby improving the practicality of the toy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 This is a schematic diagram of the top cross-sectional structure of the fixing rod of the utility model;

[0019] Figure 4This is a schematic diagram of the side cross-sectional structure of the sliding rod of the utility model;

[0020] Figure 5 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0021] In the figure: 1. base; 2. fixing rod; 3. lifting block; 4. display screen; 5. first return spring; 6. groove; 7. block; 8. slot; 9. extrusion plate; 10. second return spring; 11. servo motor; 12. rotating rod; 13. first bevel gear; 14. second bevel gear; 15. transverse screw rod; 16. limiting rod; 17. sliding block; 18. sliding rod; 19. sliding slot; 20. damping rod; 21. buffer spring; 22. running wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides a technical solution: a somatosensory interactive children's programming intelligent toy, including a base 1, a fixing rod 2, a lifting block 3, a display screen 4, a first return spring 5, a groove 6, a card block 7, a card slot 8, an extrusion plate 9, a second return spring 10, a servo motor 11, a rotating rod 12, a first bevel gear 13, a second bevel gear 14, a transverse screw rod 15, a limit rod 16, a sliding block 17, a sliding rod 18, a sliding slot 19, a damping rod 20, a buffer spring 21 and a running wheel 22.

[0024] In this embodiment: a fixing rod 2 is fixedly installed on the upper end of the base 1, and a lifting block 3 is nested on the upper end of the fixing rod 2, and a display screen 4 is fixedly installed on the upper end of the lifting block 3, grooves 6 are opened on both sides of the upper end of the fixing rod 2, and a first return spring 5 is fixedly installed inside the groove 6, and a card block 7 is fixedly installed on the outside of the first return spring 5, and card grooves 8 are opened on the inner walls of both sides of the lifting block 3, and an extrusion plate 9 is nested inside the card groove 8, and a second return spring 10 is fixedly installed on the inner side of the extrusion plate 9, and the inner side of the second return spring 10 is fixedly installed on the outer wall of the lifting block 3;

[0025] A servo motor 11 is fixedly installed at the lower end of the base 1, and a rotating rod 12 is fixedly installed at the output end of the servo motor 11, and a first bevel gear 13 is fixedly installed at the upper end of the rotating rod 12, the left side of the first bevel gear 13 contacts the second bevel gear 14, and a transverse screw rod 15 is fixedly installed inside the second bevel gear 14, and a limit rod 16 is installed on the surface of the transverse screw rod 15, and the upper end of the limit rod 16 is fixedly installed on the upper inner wall of the base 1, a sliding block 17 is rotatably installed on the outer outer surface of the transverse screw rod 15, and a sliding rod 18 is fixedly installed on the inner lower end of the sliding block 17, and the lower end of the sliding rod 18 contacts the sliding groove 19, and the sliding groove 19 is opened at the inner lower end of the base 1, a damping rod 20 is fixedly installed on the outer lower end of the sliding block 17, and the lower end of the damping rod 20 is fixedly installed on the upper end of the running wheel 22, a buffer spring 21 is fixedly installed at the outer lower end center of the sliding block 17, and the lower end of the buffer spring 21 is fixedly installed at the upper end center of the running wheel 22.

[0026] The fixed rod 2 forms an elastic structure with the clamping block 7 through the first return spring 5, and the clamping block 7 forms a sliding structure with the groove 6 through the first return spring 5, and the clamping block 7 forms a clamping structure with the lifting block 3 through the clamping groove 8, the extrusion plate 9 forms an elastic structure with the lifting block 3 through the second return spring 10, and the extrusion plate 9 forms a sliding structure with the lifting block 3, and the lifting block 3 forms a lifting structure with the fixed rod 2 through the extrusion plate 9;

[0027] according to Figure 1 , Figure 2 and Figure 3 , the somatosensory interactive children's programming smart toy is placed in the working position, and the squeezing plates 9 on both sides are pressed, and the squeezing plates 9 slide inward along the card slots 8. The squeezing plates 9 slide inward to push the card block 7 to move inward, and at this time, the card block 7 is out of the engagement of the card slot 8, and the height of the display screen 4 can be adjusted by moving the lifting block 3 up and down. Since the lower part of the card block 7 is inclined, when the card block 7 contacts the inner side of the squeezing plate 9, the card block 7 contracts inward to squeeze the first return spring 5. When the display screen 4 moves to the desired position, the squeezing plate 9 is released, and the squeezing plate 9 is reset to slide outward by the elastic force of the second return spring 10. At the same time, the card block 7 is affected by the elastic force of the first return spring 5 and moves outward along the groove 6. The card block 7 moves outward and is engaged in the card slot 8. At this time, the lifting block 3 is re-fixed and engaged with the fixing rod 2, thereby realizing the adjustment of the height;

[0028] The rotating rod 12 forms a rotating structure with the first bevel gear 13 through the servo motor 11, and the first bevel gear 13 is meshed with the second bevel gear 14, and the first bevel gear 13 forms a rotating structure with the transverse screw rod 15 through the second bevel gear 14, the sliding block 17 forms a sliding structure with the base 1 through the transverse screw rod 15, and the sliding block 17 forms an elastic structure with the running wheel 22 through the buffer spring 21, the sliding rod 18 is in a "T" shape, and the sliding rod 18 forms a sliding structure with the base 1 through the sliding block 17, and the sliding rod 18 forms a clamping structure with the base 1 through the sliding groove 19;

[0029] according to Figure 1 , Figure 4 and Figure 5 In the somatosensory interactive children's programming intelligent toy, the servo motor 11 is started to drive the rotating rod 12 to rotate. The rotating rod 12 rotates through the first bevel gear 13 to drive the second bevel gear 14 to rotate. The rotation of the second bevel gear 14 drives the transverse screw rod 15 to rotate. The transverse screw rod 15 is limited under the action of the limit rod 16. When the transverse screw rod 15 rotates, the sliding rod 18 at the lower left side of the sliding block 17 is engaged in the sliding groove 19. At this time, the sliding block 17 is limited. Since the transverse screw rod 15 rotates inside the sliding block 17 and is limited by the sliding rod 18, the sliding block 17 can move left and right. The sliding block 17 moves left and right so that the running wheel 22 can adjust the distance with the base 1. At the same time, the buffer spring 21 arranged between the sliding block 17 and the running wheel 22 buffers the upward vibration of the running wheel 22, and the damping rod 20 reduces the impact force of this buffering.

[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A somatosensory interactive children's programming intelligent toy, comprising a base (1), a fixing rod (2), a lifting block (3), a display screen (4), a servo motor (11), a transverse screw rod (15), and a damping rod (20), characterized in that: A fixing rod (2) is fixedly mounted on the upper end of the base (1), and a lifting block (3) is nested and mounted on the upper end of the fixing rod (2), and a display screen (4) is fixedly mounted on the upper end of the lifting block (3); grooves (6) are provided on both sides of the upper end of the fixing rod (2), and a first return spring (5) is fixedly mounted inside the groove (6), and a clamping block (7) is fixedly mounted on the outer side of the first return spring (5); clamping grooves (8) are provided on the inner walls of both sides of the lifting block (3), and an extrusion plate (9) is nested and mounted inside the groove (8), and a second return spring (10) is fixedly mounted on the inner side of the extrusion plate (9), and the inner side of the second return spring (10) is fixedly mounted on the outer wall of the lifting block (3); A servo motor (11) is fixedly mounted on the lower end of the base (1), and a rotating rod (12) is fixedly mounted on the output end of the servo motor (11), and a first bevel gear (13) is fixedly mounted on the upper end of the rotating rod (12), the left side of the first bevel gear (13) contacts the second bevel gear (14), and a transverse screw rod (15) is fixedly mounted inside the second bevel gear (14), a limit rod (16) is installed on the surface of the transverse screw rod (15), and the upper end of the limit rod (16) is fixedly mounted on the inner wall of the upper end of the base (1), and the outer side of the transverse screw rod (15) is fixedly mounted on the outer wall of the base (1). A sliding block (17) is rotatably mounted on the surface, and a sliding rod (18) is fixedly mounted on the inner lower end of the sliding block (17), and the lower end of the sliding rod (18) contacts a sliding groove (19), and the sliding groove (19) is opened at the inner lower end of the base (1); a damping rod (20) is fixedly mounted on the outer lower end of the sliding block (17), and the lower end of the damping rod (20) is fixedly mounted on the upper end of the running wheel (22); a buffer spring (21) is fixedly mounted on the center of the outer lower end of the sliding block (17), and the lower end of the buffer spring (21) is fixedly mounted on the upper center of the running wheel (22).

2. A somatosensory interactive children's programming intelligent toy according to claim 1, characterized in that: The fixing rod (2) forms an elastic structure with the first return spring (5) and the clamping block (7), and the clamping block (7) forms a sliding structure with the first return spring (5) and the groove (6), and the clamping block (7) forms a clamping structure with the lifting block (3) through the clamping groove (8).

3. A somatosensory interactive children's programming intelligent toy according to claim 1, characterized in that: The extrusion plate (9) forms an elastic structure with the lifting block (3) through the second return spring (10), the extrusion plate (9) and the lifting block (3) form a sliding structure, and the lifting block (3) forms a lifting structure with the extrusion plate (9) and the fixing rod (2).

4. The somatosensory interactive children's programming intelligent toy according to claim 1, characterized in that: The rotating rod (12) forms a rotating structure with the first bevel gear (13) through the servo motor (11), and the first bevel gear (13) is meshed with the second bevel gear (14), and the first bevel gear (13) forms a rotating structure with the transverse screw rod (15) through the second bevel gear (14).

5. The somatosensory interactive children's programming intelligent toy according to claim 1, characterized in that: The sliding block (17) forms a sliding structure with the base (1) through the transverse screw rod (15), and the sliding block (17) forms an elastic structure with the buffer spring (21) and the running wheel (22).

6. The somatosensory interactive children's programming intelligent toy according to claim 1, characterized in that: The sliding rod (18) is in a "T" shape, and the sliding rod (18) forms a sliding structure with the base (1) through a sliding block (17), and the sliding rod (18) forms a snap-fit ​​structure with the base (1) through a sliding groove (19).

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