Infant toy drum

Abstract

The utility model relates to the field of toy drums, and discloses a baby toy drum which comprises a rotating disc, a through opening is formed in the top of the rotating disc, and a supporting rod is fixedly connected to the bottom of the inner wall of the rotating disc. The rolling wheels are placed at the top of the transverse plate, the two rolling wheels are fixed through the magnets, then the motor is started, the motor rotates to drive the driving synchronous wheel to rotate, and therefore the driving rod is driven to rotate through the synchronous belt and the driven synchronous wheel, and when the other two rolling wheels rotate, the transverse plate rotates at the top of the rotating disc; meanwhile, a transverse plate rotates around a supporting rod through a rotating rod, and a driving rod rotates to drive a pull rod to swing, so that a rotating arm is driven to rotate to drive a knocking hammer to knock a toy drum body, a user can conveniently use the toy drum, the plate trailer is taken out and placed on the ground, and the toy drum body can be knocked when the plate trailer moves linearly through rotation of a motor; the use by a user is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of toy drum, especially to a baby toy drum. BACKGROUND

[0002] The baby toy drum is a toy specially designed for infants, which usually has bright colors, round and no sharp angle design and rich sound and light effects. This toy drum can not only attract the attention of babies, stimulate their curiosity and exploration, but also exercise the hand-eye coordination and finger fine motor of babies through actions such as tapping and pressing. At the same time, the music and nursery rhymes built-in the toy drum can cultivate the music perception ability of babies and promote language development. In addition, some baby toy drums also integrate early education story elements to create a lively and interesting story world for babies, which helps to cultivate good character qualities. In short, the baby toy drum is an excellent infant toy that combines interest, education and safety.

[0003] The baby toy drum is needed for baby play. The existing toy drum can only be tapped at a fixed position during use, has no dynamic tapping effect, has poor dynamic cultivation effect on babies, is not conducive to cultivating the multiple movement effect of babies, cannot make the eyes of babies move, and reduces the multiple movement and multiple viewing efficiency of babies.

[0004] Therefore, the baby toy drum is proposed to solve the problems in the above background. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a baby toy drum, which aims to improve the problems in the prior art that the toy drum can only be tapped at a fixed position during use, has no dynamic tapping effect, has poor dynamic cultivation effect on babies, is not conducive to cultivating the multiple movement effect of babies, cannot make the eyes of babies move, and reduces the multiple movement and multiple viewing efficiency of babies.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A baby toy drum, comprising: a rotating disc, a through opening is formed in the top of the rotating disc, a support rod is fixedly connected to the bottom of the inner wall of the rotating disc, a disc is fixedly connected to the top of the support rod, a rotating rod is movably connected to the surface of the support rod through a shaft pin, a horizontal plate is fixedly connected to the end of the rotating rod away from the support rod, a plate cart is arranged on the top of the horizontal plate, a plurality of positioning blocks are fixedly connected to the bottom of the plate cart, a driving rod is movably connected to the inside of each positioning block, rollers are fixedly installed at both ends of the two driving rods, a power mechanism is arranged in one of the positioning blocks, and a toy drum body is fixedly installed on the top of the plate cart.

[0008] Through the technical scheme, the top of the rotating disc is provided with a through hole, which facilitates the movement of the toy drum body, and a supporting rod is fixedly connected to the bottom of the inner wall of the rotating disc, and a disc is connected to the top of the supporting rod, thereby providing a stable support basis for the whole structure, and a rotating rod is movably connected to the surface of the supporting rod through a shaft pin, one end of the rotating rod is fixedly connected to a horizontal plate, and an interesting cart is arranged on the horizontal plate, a plurality of positioning blocks are movably connected to the inside of the cart, and the two ends of the two driving rods are fixedly provided with rollers, so that the cart can move flexibly on the horizontal plate, and a power mechanism is arranged in one of the positioning blocks, which is used to provide initial power for the cart, thereby increasing the interactivity and interest of the toy.

[0009] As a further description of the above technical scheme: the power mechanism comprises a motor, the motor is fixedly installed in one of the positioning blocks, the output end of the motor is fixedly connected with a driving sprocket, the surface of the driving sprocket is engaged with a synchronous belt, the bottom of the synchronous belt is engaged with a driven sprocket, and the inside of the driven sprocket is fixedly connected with a driving rod in the same vertical position.

[0010] Through the technical scheme, the output end of the motor is tightly connected with a driving sprocket, which provides continuous power for the whole toy drum, the surface of the driving sprocket is cleverly engaged with a synchronous belt, and the power of the motor is stably and accurately transmitted to the next key component, i.e. the driven sprocket, the driven sprocket is located below the driving sprocket and is tightly connected with the driving sprocket through the synchronous belt, thereby ensuring seamless transmission of power, and the inside of the driven sprocket is fixedly connected with a driving rod in the same vertical position, which means that when the motor starts, the driving sprocket drives the synchronous belt to rotate, the synchronous belt drives the driven sprocket to rotate, and finally the driving rod connected with the driven sprocket rotates, which series of chain reactions not only enables the cart to move automatically on the horizontal plate, but also increases the interactivity and interest of the toy.

[0011] As a further description of the above technical scheme: the surface of the motor bottom driving rod is movably connected with a pull rod through an eccentric wheel, the top of the cart is provided with a through hole matched with the pull rod, the top of the pull rod is movably connected with a rotating arm, the surface of the rotating arm is movably connected with a dummy through a shaft pin, and the bottom of the dummy is fixedly connected with the top of the cart.

[0012] Through the technical scheme, the surface of the bottom driving rod of the motor is connected with a pull rod through an eccentric wheel, the design of the eccentric wheel enables the pull rod to move reciprocatingly when the driving rod rotates, and this movement mode is the key to realize the automatic movement of the board car and the subsequent interactive effect, a through hole matched with the pull rod is specially arranged on the top of the board car, so that the pull rod can pass through the through hole when moving reciprocatingly, the surface of the rotating arm is also movably connected with the dummy through a shaft pin, which means that the rotating arm will swing or rotate correspondingly when the pull rod moves upward or downward, and the bottom of the dummy is fixedly connected with the top of the board car, so as to ensure the stability and safety of the dummy during movement.

[0013] As a further description of the above technical scheme: the front surface of the rotating arm is fixedly connected with a knocking hammer, and the knocking hammer is used in cooperation with the toy drum body.

[0014] Through the above technical scheme, when the motor drives the driving rod to rotate, the rotating arm will swing, and then drive the knocking hammer to knock, in this process, the knocking hammer will continuously knock the toy drum body, and emit continuous and rhythmic sound, which can not only attract the attention of the baby, stimulate their curiosity and exploration desire, but also cultivate their music perception ability and rhythm sense in play.

[0015] As a further description of the above technical scheme: the bottom of the horizontal plate is movably connected with the top of the rotating disc and the disc through balls.

[0016] Through the above technical scheme, the use of the balls also ensures the stability and smoothness of the horizontal plate during movement, which can reduce friction and resistance, so that the horizontal plate can easily slide or rotate on the rotating disc and the disc, and provide a more smooth and natural play experience for the baby.

[0017] As a further description of the above technical scheme: the surface of the two rollers at the bottom of the toy drum body is fixedly connected with magnets, the magnets are used in cooperation with the horizontal plate, and an arc-shaped groove is arranged at the top of the horizontal plate.

[0018] Through the above technical scheme, the magnets facilitate the close connection of the rollers with the horizontal plate, and the setting of the arc-shaped groove improves the stability of the connection, so that the board car can move efficiently on the top of the rotating disc.

[0019] The utility model has the advantages of:

[0020] 1. The utility model discloses a top of horizontal plate is placed into the roller, and the two rollers are fixed through the magnet, and then the motor is started, and the motor rotates and drives the driving synchronous wheel to rotate, thereby through the synchronous belt and the driven synchronous wheel and drives the driving rod to rotate, thereby when the other two rollers rotate, make the horizontal plate rotate on the top of the rotating disc, and make the horizontal plate rotate around the support rod through the rotary rod, and the driving rod rotates and drives the pull rod to swing, thereby drive the rotary arm to rotate and drive the knocking hammer to knock the toy drum main part, convenient for the user to use, take out the cart and place on the ground, through the motor rotation can make the cart knock the toy drum main part when linear motion, convenient for the user to use.

[0021] 2. The utility model discloses through the use of the ball also ensures the stability and fluency of horizontal plate in the moving process, they can reduce friction and resistance, make the horizontal plate can easily slide or rotate on the rotating disc and the disc, provide a more smooth, natural play experience for the baby. DRAWINGS

[0022] Figure 1 It is the structure rotating disc schematic drawing of the utility model;

[0023] Figure 2 It is the structure rotary rod schematic drawing of the utility model;

[0024] Figure 3 It is the structure Figure 2 of the utility model A place enlarged schematic drawing;

[0025] Figure 4 It is the structure rotary arm schematic drawing of the utility model;

[0026] Figure 5 It is the structure pull rod schematic drawing of the utility model;

[0027] Figure 6 It is the structure Figure 5 of the utility model B place enlarged schematic drawing.

[0028] Legend:

[0029] 1, rotating disc, 2, mouth, 3, support rod, 4, disc, 5, rotary rod, 6, horizontal plate, 7, cart, 8, positioning block, 9, driving rod, 10, roller, 11, power mechanism, 111, motor, 112, driving synchronous wheel, 113, synchronous belt, 114, driven synchronous wheel, 115, pull rod, 116, through -hole, 117, rotary arm, 118, dummy, 119, knocking hammer, 120, toy drum main part, 13, magnet, 14, arc -shaped groove. DETAILED DESCRIPTION

[0030] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application. Figures 1-6 The utility model provides an embodiment: a baby toy drum, include: turntable 1, the top of turntable 1 is provided with the pass 2, the bottom of turntable 1 inner wall is fixedly connected with support rod 3, the top of support rod 3 is fixedly connected with disc 4, the surface of support rod 3 is swingly connected with rotating rod 5 through axle pin, the one end of rotating rod 5 away from support rod 3 is fixedly connected with horizontal plate 6, the top of horizontal plate 6 is provided with board car 7, the bottom of board car 7 is fixedly connected with a plurality of locating block 8, the inside of locating block 8 is swingly connected with drive rod 9, both ends of two drive rods 9 are all fixedly installed with gyro wheel 10, the inside of one locating block 8 is provided with power mechanism 11, the top of board car 7 is fixedly installed with toy drum main part 120, the top of turntable 1 is provided with the pass 2 cleverly, and it is convenient for toy drum main part 120 to move, the bottom of turntable 1 inner wall is fixedly connected with a support rod 3, and the top of support rod 3 is connected with a disc 4, which provides stable support basis for the whole structure, the surface of support rod 3 is swingly connected with a rotating rod 5 through axle pin, the other end of this rotating rod 5 is fixedly connected with a horizontal plate 6, and an interesting board car 7 is arranged on horizontal plate 6, a plurality of locating block 8 is cleverly installed at the bottom of board car 7, the inside of these locating block 8 is swingly connected with drive rod 9, and both ends of two drive rods 9 are all fixedly installed with gyro wheel 10, so that board car 7 can move flexibly on horizontal plate 6, and one power mechanism 11 is arranged in one locating block 8, which is used to provide initial power for board car 7, increase the interactivity and interesting of toy.

[0032] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application. Figures 1-6, the power mechanism 11 includes a motor 111 fixedly installed inside one of the positioning blocks 8, the output end of the motor 111 is fixedly connected with a driving sprocket 112, the surface of the driving sprocket 112 is engaged with a synchronous belt 113, the bottom of the synchronous belt 113 is engaged with a driven sprocket 114, the inside of the driven sprocket 114 is fixedly connected with one of the driving rods 9 in the same vertical position, the output end of the motor 111 is tightly connected with a driving sprocket 112, which provides the toy drum with a continuous power source, the surface of the driving sprocket 112 is ingeniously engaged with a synchronous belt 113, which stably and accurately transmits the power of the motor 111 to the next key component, the driven sprocket 114, which is located below the driving sprocket 112 and is tightly connected with the driving sprocket 112 through the synchronous belt 113, ensuring seamless power transmission, the inside of the driven sprocket 114 is fixedly connected with one of the driving rods 9 in the same vertical position, which means that when the motor 111 starts, the driving sprocket 112 drives the synchronous belt 113 to rotate, the synchronous belt 113 drives the driven sprocket 114 to rotate, and finally drives the driving rod 9 connected with the driven sprocket 114 to rotate, this series of chain reactions not only enables the board cart 7 to automatically move on the cross plate 6, but also increases the interactivity and interest of the toy.

[0033] With reference to Figures 1-6 , the surface of the bottom driving rod 9 of the motor 111 is movably connected with a pull rod 115 through an eccentric wheel, the top of the board cart 7 is provided with a through hole 116 for cooperating with the pull rod 115, the top of the pull rod 115 is movably connected with a rotating arm 117, the surface of the rotating arm 117 is movably connected with a dummy 118 through a shaft pin, the bottom of the dummy 118 is fixedly connected with the top of the board cart 7, the surface of the bottom driving rod 9 of the motor 111 is ingeniously connected with a pull rod 115 through an eccentric wheel, the design of the eccentric wheel enables the pull rod 115 to move reciprocally when the driving rod 9 rotates, which is the key to realizing the automatic movement of the board cart 7 and the subsequent interactive effect, the top of the board cart 7 is specially provided with a through hole 116 for cooperating with the pull rod 115, so that the pull rod 115 can pass through the through hole 116 when it moves reciprocally, the surface of the rotating arm 117 is also movably connected with the dummy 118 through a shaft pin, which means that when the pull rod 115 moves upward or downward, it will drive the rotating arm 117 to swing or rotate accordingly, the bottom of the dummy 118 is fixedly connected with the top of the board cart 7, ensuring the stability and safety of the dummy 118 during movement, the front of the rotating arm 117 is fixedly connected with a knocking hammer 119, which cooperates with the toy drum body 120, the bottom of the cross plate 6 is movably connected with the top of the rotating disc 1 and the disc 4 through a ball bearing, the surfaces of the two rollers 10 at the bottom of the toy drum body 120 are fixedly connected with magnets 13, which cooperate with the cross plate 6, and the top of the cross plate 6 is provided with an arc-shaped groove 14.

[0034] Working principle: the user puts the roller 10 into the top of the cross plate 6, fixes the two rollers 10 through the magnet 13, then starts the motor 111, the motor 111 rotates to drive the driving synchronous wheel 112 to rotate, thereby driving the driving rod 9 to rotate through the synchronous belt 113 and the driven synchronous wheel 114, thereby making the other two rollers 10 rotate, making the cross plate 6 rotate on the top of the rotating disc 1, at the same time, the cross plate 6 rotates around the supporting rod 3 through the rotating rod 5, at the same time, the driving rod 9 rotates to drive the pull rod 115 to swing, thereby driving the rotating arm 117 to rotate to drive the knocking hammer 119 to knock the toy drum body 120, facilitating the user to use, taking out the cart 7 and placing it on the ground, through the rotation of the motor 111, the cart 7 can knock the toy drum body 120 in linear motion, facilitating the user to use.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made with reference to the foregoing embodiments, for the skilled in the art, it still can be modified, or the equivalent replacement of part of the technical features, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. An infant toy drum comprising: The rotating disc (1) is characterized in that: the rotating disc (1) is provided with a through hole (2) at the top, a support rod (3) is fixedly connected to the bottom of the inner wall of the rotating disc (1), a disc (4) is fixedly connected to the top of the support rod (3), a rotating rod (5) is movably connected to the surface of the support rod (3) through an axle pin, a horizontal plate (6) is fixedly connected to the end of the rotating rod (5) away from the support rod (3), a plate cart (7) is arranged on the top of the horizontal plate (6), a plurality of positioning blocks (8) are fixedly connected to the bottom of the plate cart (7), a drive rod (9) is movably connected to the inside of the positioning block (8), a roller (10) is fixedly installed at both ends of the drive rod (9), a power mechanism (11) is arranged in the inside of one of the positioning blocks (8), and a toy drum body (120) is fixedly installed on the top of the plate cart (7).

2. A baby toy drum according to claim 1, characterised in that: The power mechanism (11) comprises a motor (111), the motor (111) is fixedly installed in the inside of one of the positioning blocks (8), the output end of the motor (111) is fixedly connected with a driving synchronous wheel (112), the surface of the driving synchronous wheel (112) is engaged with a synchronous belt (113), the bottom of the synchronous belt (113) is engaged with a driven synchronous wheel (114), and the inside of the driven synchronous wheel (114) is fixedly connected with the drive rod (9) at the same vertical position.

3. An infant toy drum according to claim 2, wherein: The surface of the drive rod (9) at the bottom of the motor (111) is movably connected with a pull rod (115) through an eccentric wheel, the top of the pull rod (115) is movably connected with a rotating arm (117), the surface of the rotating arm (117) is movably connected with a dummy (118) through an axle pin, and the bottom of the dummy (118) is fixedly connected with the top of the plate cart (7).

4. A baby toy drum according to claim 3, wherein: The front surface of the rotating arm (117) is fixedly connected with a knocking hammer (119), and the knocking hammer (119) is used in cooperation with the toy drum body (120).

5. An infant toy drum according to claim 1, wherein: The bottom of the horizontal plate (6) is movably connected with the top of the rotating disc (1) and the disc (4) through a ball.

6. An infant toy drum according to claim 1, wherein: The surface of each roller (10) at the bottom of the toy drum body (120) is fixedly connected with a magnet (13), the magnet (13) is used in cooperation with the horizontal plate (6), and an arc-shaped groove (14) is arranged on the top of the horizontal plate (6).

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