An interesting toy

Abstract

The utility model discloses a kind of interesting toys, including bottom disc, shell cover, driving device, vibration sensor, wheel mechanism and tail rod, the shell cover is connected with bottom disc, the driving device is installed in bottom disc, the wheel mechanism includes driving wheel subassembly, the driving wheel subassembly is installed in bottom disc, and with driving device transmission connection, the tail rod is rotatably connected with bottom disc, and with driving device transmission connection;Wherein, the driving device is also connected with shell cover by vibration sensor.This interesting toy provided by the utility model realizes the automatic running, swing and undirectional steering etc. action of toy after receiving vibration signal, further enhances the interestingness and interactivity of toy.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, and more specifically, to a fun toy. Background Technology

[0002] In the existing technology, some vibration-sensing toys have been developed. These toys typically use built-in vibration sensors to detect external vibrations and trigger corresponding actions or reactions. However, most of these toys are simply designed, have limited movements, and lack diverse interactive experiences. For example, some vibration-sensing toys can only achieve simple jumping or moving, failing to provide richer and more vivid motor expressions, and making it difficult to establish a deeper emotional connection with the user.

[0003] In addition, existing vibration-sensing toys also have certain limitations in their structural design. Some toys have poorly designed vibration sensors, resulting in insufficient sensitivity to vibration or a high rate of false triggering; others have simple motion mechanisms that lack fun and visual appeal, failing to meet users' dual needs for both the toy's appearance and its motion effects. Utility Model Content

[0004] This invention addresses the aforementioned defects and shortcomings by improving the drive device's starting structure and incorporating a tail rod, thus providing a fun toy.

[0005] To achieve the above objectives, the specific technical solution adopted by this utility model is as follows:

[0006] The fun toy of this utility model includes a chassis, a shell cover, a drive device, a vibration sensor, a wheel mechanism, and a tail rod. The shell cover is connected to the chassis, the drive device is mounted on the chassis, the wheel mechanism includes a drive wheel assembly, the drive wheel assembly is mounted on the chassis and is transmissively connected to the drive device, and the tail rod is rotatably connected to the chassis and transmissively connected to the drive device.

[0007] The drive device is also connected to the housing via a vibration sensor.

[0008] Preferably, the cover has several sound holes corresponding to the vibration sensor.

[0009] Preferably, the speaker holes are arranged in a circumferential array.

[0010] Preferably, the top of the vibration sensor is bowl-shaped, and this part forms a sound cavity with the shell cover, the sound cavity being used to amplify the received vibration.

[0011] Preferably, the tail rod is connected to the chassis via a rotating shaft, and the tail rod is connected to the drive device via a transmission mechanism. The transmission mechanism includes an eccentric wheel and a transmission rod. The eccentric wheel is rotatably connected to the drive device, and one end of the transmission rod is connected to the eccentric wheel, while the other end is connected to the tail rod.

[0012] Preferably, the tail rod is provided with a horizontal shaft, the eccentric wheel is provided with an eccentric shaft, and the two ends of the transmission rod are respectively provided with a first set of holes and a second set of holes, and the horizontal shaft and the eccentric shaft are respectively connected to the second set of holes and the first set of holes.

[0013] Preferably, the tail rod is shaped like a mouse tail, and the shell cover is shaped like a mouse.

[0014] Preferably, the tail rod end is provided with a decorative element.

[0015] Preferably, the wheel mechanism further includes a steering wheel assembly, which is mounted on the chassis;

[0016] The steering wheel assembly includes a steering wheel and a limiting cover. The steering wheel is movably fitted with the chassis. The limiting cover covers the steering wheel and is fixedly connected to the chassis. A first steering wheel axle and a second steering wheel axle are respectively provided on both sides of the steering wheel. The chassis is provided with a fan-shaped groove. The fan-shaped groove forms a small fan-shaped groove and a large fan-shaped groove respectively corresponding to the first steering wheel axle and the second steering wheel axle. The first steering wheel axle and the second steering wheel axle are respectively embedded in the small fan-shaped groove and the large fan-shaped groove.

[0017] Preferably, the limiting cover is fixedly connected to the chassis with bolts.

[0018] Preferably, the drive device includes a mounting frame, a motor, and a gear set. The motor and the gear set are both mounted on the mounting frame. The motor and the gear set are driveably connected. The motor is electrically connected to a vibration sensor. The gear set includes a primary gear, a reduction gear, and a final gear that are meshed together in sequence. The primary gear is connected to an eccentric wheel, and the final gear is connected to a drive wheel assembly.

[0019] Preferably, the drive wheel assembly includes two wheels arranged on both sides, and each wheel is provided with anti-slip ripples.

[0020] Preferably, the housing is provided with a light-emitting unit inside, and the light-emitting unit is electrically connected to the vibration sensor.

[0021] Compared with the prior art, this utility model has the following advantages:

[0022] This utility model provides a fun toy that, through the ingenious combination and coordinated operation of components such as a chassis, shell, drive device, vibration sensor, wheel mechanism, and tail rod, achieves automatic running, swinging, and unpredictable turning actions upon receiving vibration signals. The placement of the vibration sensor and the design of the acoustic cavity enhance the sensitivity to sound vibrations; the tail rod, connected to the drive device via a transmission mechanism, enables vivid swinging movements; and the unique design of the steering wheel assembly allows the toy to turn unpredictably based on road conditions during running, providing a more random and interesting running mode. Furthermore, the design of the speaker holes and light-emitting units on the shell further enhances the toy's fun and interactivity.

[0023] The present invention will be further described below with reference to the accompanying drawings. Attached Figure Description

[0024] Figure 1 This is an exploded structural diagram of the toy in a preferred embodiment of the present invention.

[0025] Figure 2 This is a schematic diagram of the toy in a preferred embodiment of the present invention.

[0026] Figure 3 This is a schematic diagram of the internal structure of the toy in a preferred embodiment of the present invention.

[0027] Figure 4 This is a schematic diagram of the bottom structure of the toy in a preferred embodiment of the present invention.

[0028] Explanation of reference numerals in the attached figures:

[0029] 10. Chassis, 11. Sector-shaped groove,

[0030] 20. Shell cover, 21. Speaker hole,

[0031] 30 Drive unit, 31 Mounting bracket, 32 Motor, 33 Gear set, 331 First stage gear, 332 Reduction gear, 333 Final stage gear.

[0032] 40 vibration sensors

[0033] 50 tailstock, 51 pivot, 52 transverse pivot

[0034] 60 drive wheel assembly

[0035] 70 Steering wheel assembly, 71 Steering wheel, 711 First steering wheel axle, 712 Second steering wheel axle, 72 Limit cover,

[0036] 80 voice chambers

[0037] 90 Transmission mechanism, 91 Eccentric wheel, 911 Eccentric shaft, 92 Transmission rod, 921 First set of holes, 922 Second set of holes. Detailed Implementation

[0038] The present invention will be further explained and described below through specific embodiments. It should be understood that the purpose of the following embodiments is to make the technical solution of the present invention clearer and easier to understand, and does not limit the scope of protection of the claims.

[0039] The present invention will be further described below through specific embodiments.

[0040] Example

[0041] This embodiment provides a fun toy, such as... Figure 1-3 As shown, the device includes a chassis 10, a cover 20, a drive unit 30, a vibration sensor 40, a wheel mechanism, and a tail rod 50. The cover 20 is connected to the chassis 10. The drive unit 30 is mounted on the chassis 10 and is also connected to the cover 20 via the vibration sensor 40. The wheel mechanism includes a drive wheel assembly 60 and a steering wheel assembly 70. The drive wheel assembly 60 is mounted on the chassis 10 and is tractably connected to the drive unit 30. The steering wheel assembly 70 is mounted on the chassis 10. The tail rod 50 is rotatably connected to the chassis 10 and is tractably connected to the drive unit 30.

[0042] After receiving the vibration from the cover 20, the vibration sensor 40 starts the drive device 30, which drives the drive wheel assembly 60 to rotate, making the toy run on the ground. At the same time, the drive device 30 drives the tail rod 50 to swing. When the toy is running, the steering wheel assembly 70 is used to make the toy turn in any direction.

[0043] Specifically, the cover 20 is provided with a plurality of sound holes 21, which are provided corresponding to the vibration sensor 40; sound vibrations can be transmitted to the vibration sensor 40 through the sound holes 21.

[0044] More specifically, the speaker holes 21 are arranged in a circumferential array.

[0045] Specifically, the top of the vibration sensor 40 is shaped like a bowl, and this part forms a sound cavity 80 with the shell cover 20, which is used to amplify the received vibration;

[0046] It should be noted that the working method and principle of the vibration sensor 40 are existing commercially available and are not within the scope of this utility model improvement.

[0047] Specifically, the tail rod 50 is connected to the chassis 10 via a rotating shaft 51, and the tail rod 50 is connected to the drive device 30 via a transmission mechanism 90. The transmission mechanism 90 includes an eccentric wheel 91 and a transmission rod 92. The eccentric wheel 91 is rotatably connected to the drive device 30, and one end of the transmission rod 92 is connected to the eccentric wheel 91, and the other end is connected to the tail rod 50.

[0048] The operation mode is as follows: the drive device 30 drives the eccentric wheel 91 to rotate, the eccentric wheel 91 drives the transmission rod 92 to reciprocate, and the transmission rod 92 drives the tail rod 50 to rotate back and forth on the chassis 10, so as to realize the back and forth swinging action of the tail rod 50.

[0049] More specifically, the tail rod 50 is provided with a horizontal shaft 52, the eccentric wheel 91 is provided with an eccentric shaft 911, and the transmission rod 92 is provided with a first sleeve hole 921 and a second sleeve hole 922 at both ends. The horizontal shaft 52 and the eccentric shaft 911 are respectively connected to the sleeve holes at both ends of the transmission rod 92, that is, the horizontal shaft 52 is sleeved with the second sleeve hole 922, and the eccentric shaft 911 is sleeved with the first sleeve hole 921.

[0050] More specifically, the tail rod 50 is configured to resemble a mouse tail.

[0051] More specifically, the tail rod 50 is provided with a decorative piece at its end. The decorative piece can be set as a feather. When the tail rod 50 swings, the feather swings accordingly to attract attention. It can be used to tease cats or to attract the attention of children.

[0052] Specifically, the steering wheel assembly 70 includes a steering wheel 71 and a limiting cover 72. The steering wheel 71 is movably fitted with the chassis 10. The limiting cover 72 covers the steering wheel 71 and is fixedly connected to the chassis 10. A first steering wheel shaft 711 and a second steering wheel shaft 712 are respectively provided on both sides of the steering wheel 71. The chassis 10 is provided with a sector groove 11. The sector groove 11 forms a small sector groove and a large sector groove respectively corresponding to the first steering wheel shaft 711 and the second steering wheel shaft 712.

[0053] Here, size refers to the comparison of the areas of the two slot sectors;

[0054] The first steering wheel axle 711 is embedded in a small sector-shaped groove, and the second steering wheel axle 712 is embedded in a large sector-shaped groove;

[0055] When the toy runs, the second steering wheel axle 712 moves back and forth in the large fan-shaped groove, and the first steering wheel axle 711 adjusts its direction accordingly, causing the toy to turn randomly, providing a random running mode that is more attractive to the eye.

[0056] More specifically, the limiting cover 72 is bolted to the chassis 10.

[0057] Specifically, the drive device 30 includes a mounting frame 31, a motor 32, and a gear set 33. The motor 32 and the gear set 33 are both mounted on the mounting frame 31. The motor 32 and the gear set 33 are driveably connected. The motor 32 is electrically connected to the vibration sensor 40.

[0058] The motor 32 is used to provide the power for the operation of the entire toy, and its opening and closing are determined by the vibration sensor 40.

[0059] The gear set 33 includes a first-stage gear 331, a reduction gear 332, and a last-stage gear 333 that are meshed together in sequence. The first-stage gear 331 is connected to the eccentric wheel 91, and the last-stage gear 333 is connected to the drive wheel assembly 60.

[0060] Specifically, such as Figure 4 As shown, the drive wheel assembly 60 includes two wheels arranged on both sides, and each wheel is provided with anti-slip ripples.

[0061] Specifically, the cover 20 is designed to resemble the shape of a mouse.

[0062] Specifically, the cover 20 is bolted to the chassis 10.

[0063] Specifically, the cover 20 is equipped with a light-emitting unit inside, which is electrically connected to the vibration sensor 40. When the vibration sensor 40 receives a vibration, it activates the light-emitting unit, causing the toy to light up while running.

[0064] This utility model has been described through embodiments, but it does not constitute a limitation on this utility model. Other variations of the disclosed embodiments, which are readily apparent to those skilled in the art, should fall within the scope of the claims of this utility model, with reference to the description of this utility model.

Claims

1. A fun toy, characterized in that: The device includes a chassis (10), a cover (20), a drive unit (30), a vibration sensor (40), a wheel mechanism, and a tail rod (50). The cover (20) is connected to the chassis (10). The drive unit (30) is mounted on the chassis (10). The wheel mechanism includes a drive wheel assembly (60), which is mounted on the chassis (10) and is tractably connected to the drive unit (30). The tail rod (50) is rotatably connected to the chassis (10) and is tractably connected to the drive unit (30). The drive device (30) is also connected to the cover (20) via a vibration sensor (40).

2. The fun toy according to claim 1, characterized in that: The cover (20) is provided with several sound holes (21) corresponding to the vibration sensor (40).

3. The fun toy according to claim 2, characterized in that: The speaker holes (21) are arranged in a circular array.

4. The fun toy according to claim 1, characterized in that: The top of the vibration sensor (40) is bowl-shaped, and this part forms a sound cavity (80) with the shell cover (20), which is used to amplify the received vibration.

5. The fun toy according to claim 1, characterized in that: The tail rod (50) is connected to the chassis (10) via a rotating shaft (51), and the tail rod (50) is connected to the drive device (30) via a transmission mechanism (90). The transmission mechanism (90) includes an eccentric wheel (91) and a transmission rod (92). The eccentric wheel (91) is rotatably connected to the drive device (30). One end of the transmission rod (92) is connected to the eccentric wheel (91), and the other end is connected to the tail rod (50).

6. The fun toy according to claim 5, characterized in that: The tail rod (50) is provided with a horizontal shaft (52), the eccentric wheel (91) is provided with an eccentric shaft (911), and the transmission rod (92) is provided with a first set of holes (921) and a second set of holes (922) at both ends. The horizontal shaft (52) and the eccentric shaft (911) are respectively connected to the second set of holes (922) and the first set of holes (921).

7. The fun toy according to claim 1, characterized in that: The tail rod (50) is designed to resemble a mouse tail, and the cover (20) is designed to resemble a mouse.

8. The fun toy according to claim 1, characterized in that: The tail rod (50) has a decorative piece at its end.

9. The fun toy according to claim 1, characterized in that: The wheel mechanism also includes a steering wheel assembly (70) mounted on the chassis (10); The steering wheel assembly (70) includes a steering wheel (71) and a limiting cover (72). The steering wheel (71) is movably fitted with the chassis (10). The limiting cover (72) covers the steering wheel (71) and is fixedly connected to the chassis (10). The steering wheel (71) has a first steering wheel axle (711) and a second steering wheel axle (712) on both sides. The chassis (10) has a fan-shaped groove (11). The fan-shaped groove (11) forms a small fan-shaped groove and a large fan-shaped groove corresponding to the first steering wheel axle (711) and the second steering wheel axle (712), respectively. The first steering wheel axle (711) and the second steering wheel axle (712) are respectively embedded in the small fan-shaped groove and the large fan-shaped groove.

10. The fun toy according to claim 1, characterized in that: The drive device (30) includes a mounting frame (31), a motor (32), and a gear set (33). The motor (32) and the gear set (33) are both mounted on the mounting frame (31). The motor (32) and the gear set (33) are driveably connected. The motor (32) is electrically connected to the vibration sensor (40). The gear set (33) includes a first-stage gear (331), a reduction gear (332), and a last-stage gear (333) that are meshed together in sequence. The first-stage gear (331) is connected to an eccentric wheel (91), and the last-stage gear (333) is connected to the drive wheel assembly (60).

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