An inflatable toy having a drive means

Abstract

The utility model discloses an inflatable toy with drive arrangement, the utility model relates to inflatable toy drive technical field, this utility model, including: base, the inner wall rotation of base is connected with movable device, movable device is through the mode of remote control and moves left and right, the inner wall sliding connection of base has fixed device, the top of base is provided with worm gear hair dryer, movable device includes drive wheel, the number of drive wheel is two, drive wheel is through drive assembly and rotates, through setting movable device and the cooperation of fixed device, movable device contains two drive wheels and four auxiliary wheels, through drive assembly and drive wheel rotation are driven, and cooperate auxiliary wheel support balance, make inflatable toy can realize nimble left and right movement through remote control, and the adaptability of many wheel combination design not only improves the toy on different ground, reduces the risk of jolt or side overturning, still can through the remote control operation and strengthen the interactivity with the user's purpose.

Description

Technical Field

[0001] This utility model relates to the field of inflatable toy driving technology, specifically an inflatable toy with a driving device. Background Technology

[0002] Inflatable toys, as popular entertainment products, are widely used in children's play, commercial displays, event setups and other scenarios due to their lightweight, easy storage and diverse shapes.

[0003] Traditional inflatable toys are mostly statically designed, relying on manual handling for position adjustment, making it difficult to meet the needs of dynamic interaction. Although some inflatable toys with mobility functions are equipped with drive wheels, they have some drawbacks. The drive structure is simple and lacks auxiliary support components, making them prone to bumping and tipping over when moving on uneven ground, resulting in poor stability. The mobility and fixation functions are separate, requiring external weights or manual support for fixation, which is cumbersome and the fixation effect is not good. In particular, children are prone to accidental slippage, posing a safety hazard. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an inflatable toy with a driving device, which solves the problems of poor mobility, unstable fixation, and poor inflation effect of traditional inflatable toys.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an inflatable toy with a driving device, comprising: a base, a movable device rotatably connected to the inner wall of the base, the movable device being moved left and right by remote control, a fixing device slidably connected to the inner wall of the base, a worm gear blower disposed above the base, the movable device including two drive wheels that rotate via a drive assembly, and four auxiliary wheels, employing a combination design of two drive wheels and four auxiliary wheels. The drive wheels provide power under the drive assembly, forming a stable support in conjunction with the auxiliary wheels. The worm gear blower above the base can quickly inflate the main body of the inflatable toy, and its structural characteristics provide stable airflow output, ensuring the toy quickly forms and remains inflated.

[0008] Preferably, the outer walls of the drive wheel and the auxiliary wheel are rotatably connected to the inner wall of the base, and the drive wheel and the auxiliary wheel are symmetrically arranged. This multi-wheel layout not only improves the load-bearing capacity of the toy and can adapt to inflatable bodies of different sizes, but also enhances its passability on complex ground and reduces the risk of bumps and tipping.

[0009] Preferably, the fixing device includes a pull rod, a limit plate is slidably connected to the outer wall of the pull rod, an inclined block is fixedly connected to the bottom end of the pull rod, and a passive block is slidably connected to the outer wall of the inclined block. When the pull rod is pulled, the inclined block pushes the passive block down, causing the slide rod to drive the support plate to touch the ground. The base is fixed by the friction between the support plate and the ground. With the help of the locking pin, accidental sliding can be avoided. It is suitable for static display of toys.

[0010] Preferably, the outer wall of the pull rod is symmetrically slidably connected to the outer wall of the base, the bottom end of the limiting plate is fixedly connected to the inner wall of the base, and the inclined surface of the inclined block and the inclined surface of the passive block are parallel.

[0011] Preferably, a compression spring is fixedly connected to the bottom end of the passive block, a slide rod is fixedly connected to the bottom end of the passive block, a support plate is fixedly connected to the bottom end of the slide rod, and a pin is slidably connected to the inner wall of the pull rod. After the pin is pulled out, the compression spring drives the passive block to reset and the support plate to retract, without affecting the movement function of the movable device. This design is simple to operate and can complete the state switching without complicated steps, thus solving the problem of easy displacement of toys during movement.

[0012] Preferably, the bottom end of the compression spring is fixedly connected to the inner wall of the base, the outer wall of the slide rod is slidably connected to the inner wall of the base, and the outer wall of the pin is in contact with the outer wall of the base.

[0013] Beneficial effects

[0014] This invention provides an inflatable toy with a driving device. It has the following advantages:

[0015] This utility model, through the combination of a movable device and a fixed device, includes two drive wheels and four auxiliary wheels. The drive components drive the drive wheels to rotate, and the auxiliary wheels provide support and balance, allowing the inflatable toy to move flexibly left and right via remote control. The multi-wheel combination design not only improves the toy's adaptability to different surfaces and reduces the risk of bumps or tipping over, but also enhances interactivity with the user through remote control operation. When the lever is pulled, the inclined block pushes the passive block down, causing the sliding rod and support plate to touch the ground. The friction between the support plate and the ground is used to fix the base. The pin inserted into the lever can lock the position to prevent accidental movement. At the same time, the compression spring provides a restoring force to the passive block, ensuring that the fixed device can automatically retract after unlocking without affecting the movement function of the movable device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model in use;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model;

[0018] Figure 3This is a cross-sectional structural diagram of the present invention;

[0019] Figure 4 This is a schematic diagram of the auxiliary wheel of this utility model;

[0020] Figure 5 This is a schematic diagram of the fixing device of this utility model.

[0021] In the diagram: 1. Base; 2. Movable device; 20. Drive wheel; 21. Auxiliary wheel; 3. Fixing device; 30. Pull rod; 31. Limiting plate; 32. Inclined block; 33. Passive block; 34. Compression spring; 35. Slide rod; 36. Support plate; 37. Pin; 4. Worm gear blower. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] Please see Figure 1-5 This utility model provides a technical solution: an inflatable toy with a driving device, comprising:

[0025] The base 1 has a movable device 2 rotatably connected to its inner wall. The movable device 2 can be moved left and right by remote control. The inner wall of the base 1 is slidably connected to a fixed device 3. A worm gear blower 4 is set on the top of the base 1. The inflatable toy is installed on the top of the base 1. The worm gear blower is installed in the side wall of the inflatable toy. During use, the movable device 2 and the fixed device 3 work together to move the toy. Then, the speaker inside the base 1 can be controlled by the remote control to start and stop the music. When the worm gear blower 4 on the top of the base 1 is working, it generates a stable and concentrated airflow through the worm gear structure. The airflow enters the body of the inflatable toy, causing the body to expand quickly and maintain a full shape. The worm gear structure can provide a continuous and stable air output, which can not only complete the inflation process quickly, but also maintain the stable air pressure inside the inflatable toy, reduce shape changes caused by air leakage, ensure that the toy always maintains a good shape during use, and extend its effective use time.

[0026] The movable device 2 includes two drive wheels 20, which rotate via a drive assembly. The movable device 2 also includes four auxiliary wheels 21. The outer walls of the drive wheels 20 and auxiliary wheels 21 are rotatably connected to the inner wall of the base 1, and both drive wheels 20 and auxiliary wheels 21 are symmetrically arranged. The drive wheels 20 generate power under the action of the drive assembly, and their rotation direction and speed are controlled by a remote control signal, thereby driving the inflatable toy to move left and right. The four auxiliary wheels 21 are symmetrically distributed on the inner wall of the base 1, forming a stable support structure together with the drive wheels 20. During movement, the auxiliary wheels 21 adaptively rotate according to the ground conditions, not only distributing the weight of the base 1 and the main body of the inflatable toy, reducing the load on the drive wheels 20, but also enhancing the stability of the toy on different surfaces, reducing the possibility of bumps and tipping over, and ensuring a smooth and stable movement.

[0027] The fixing device 3 includes a pull rod 30, a limit plate 31 is slidably connected to the outer wall of the pull rod 30, an inclined block 32 is fixedly connected to the bottom end of the pull rod 30, a passive block 33 is slidably connected to the outer wall of the inclined block 32, the outer wall of the pull rod 30 is symmetrically slidably connected to the outer wall of the base 1, the bottom end of the limit plate 31 is fixedly connected to the inner wall of the base 1, the inclined surface of the inclined block 32 and the inclined surface of the passive block 33 are parallel. When it is necessary to fix the inflatable toy, the pull rod 30 is pulled outward, the pull rod 30 slides on the inner wall of the limit plate 31, and drives the inclined block 32 at the bottom end to move synchronously. Since the inclined surfaces of the inclined block 32 and the passive block 33 are parallel, the horizontal movement of the inclined block 32 will be converted into a vertical downward thrust on the passive block 33.

[0028] A compression spring 34 is fixedly connected to the bottom end of the passive block 33, a slide rod 35 is fixedly connected to the bottom end of the passive block 33, a support plate 36 is fixedly connected to the bottom end of the slide rod 35, a pin 37 is slidably connected to the inner wall of the pull rod 30, the bottom end of the compression spring 34 is fixedly connected to the inner wall of the base 1, the outer wall of the slide rod 35 is slidably connected to the inner wall of the base 1, and the outer wall of the pin 37 is in contact with the outer wall of the base 1. Under the action of thrust, the passive block 33 overcomes the elastic force of the compression spring 34 and moves downward, thereby driving the support plate 36 to extend downward from the base 1 through the slide rod 35. When the support plate 36 contacts the ground and supports the base 1, the drive wheel 20 and the auxiliary wheel 36... With the auxiliary wheel 21 suspended in the air, the toy is fixed by the friction between the support plate 36 and the ground. At this time, inserting the pin 37 into the inner wall of the pull rod 30 and making it contact the outer wall of the base 1 can lock the position of the pull rod 30 and prevent the fixing device 3 from being accidentally released. Conversely, pulling out the pin 37 releases the lock on the pull rod 30. Then, pushing the pull rod 30 inward causes the compression spring 34 to push the passive block 33 upward to reset under the action of the elastic force. The passive block 33 drives the inclined block 32 and the pull rod 30 to move in the opposite direction. At the same time, the slide rod 35 drives the support plate 36 to retract upward into the base 1. The drive wheel 20 and the auxiliary wheel 21 re-contact the ground, and the toy resumes its movement function.

[0029] When in use, the inflatable toy is installed on the top of the base 1, and the turbine blower is installed in the side wall of the inflatable toy. During use, the toy is moved by the cooperation of the movable device 2 and the fixed device 3. Then, the speaker inside the base 1 can be controlled by the remote control to start and stop the music.

[0030] Drive wheel 20 generates power under the action of drive component. Its rotation direction and speed are controlled by remote control signal, thereby driving the inflatable toy to move left and right. Four auxiliary wheels 21 are symmetrically distributed on the inner wall of base 1, forming a stable support structure together with drive wheel 20. During movement, auxiliary wheels 21 rotate adaptively according to ground conditions, which can not only distribute the weight of base 1 and the main body of inflatable toy and reduce the load on drive wheel 20, but also enhance the stability of toy on different ground, reduce the possibility of bumps and tipping, and ensure smooth and stable movement.

[0031] When it is necessary to fix the inflatable toy, pull the lever 30 outward. The lever 30 slides on the inner wall of the limiting plate 31, causing the bottom inclined block 32 to move synchronously. Since the inclined block 32 and the inclined surface of the passive block 33 are parallel, the horizontal movement of the inclined block 32 will be converted into a vertical downward pushing force on the passive block 33.

[0032] Under the action of the thrust, the passive block 33 overcomes the elastic force of the compression spring 34 and moves downward. Then, through the slide rod 35, it drives the support plate 36 to extend downward from the base 1. When the support plate 36 contacts the ground and supports the base 1, the drive wheel 20 and the auxiliary wheel 21 are suspended in the air. The friction between the support plate 36 and the ground is used to fix the toy. At this time, inserting the pin 37 into the inner wall of the pull rod 30 and making it contact the outer wall of the base 1 can lock the position of the pull rod 30 and prevent the fixing device 3 from being accidentally released. Conversely, pulling out the pin 37 releases the lock on the pull rod 30. Then, pushing the pull rod 30 inward, the compression spring 34 pushes the passive block 33 to return to its original position under the action of the elastic force. The passive block 33 drives the inclined block 32 and the pull rod 30 to move in the opposite direction. At the same time, the slide rod 35 drives the support plate 36 to retract upward into the base 1. The drive wheel 20 and the auxiliary wheel 21 re-contact the ground, and the toy resumes its movement function.

[0033] When the worm gear blower 4 above the base 1 is working, it generates a stable and concentrated airflow through the worm gear structure. The airflow enters the body of the inflatable toy, causing the body to expand quickly and maintain a full shape. The worm gear structure can provide continuous and stable air output, which can not only complete the inflation process quickly, but also maintain stable air pressure inside the inflatable toy, reduce shape changes caused by air leakage, ensure that the toy always maintains a good shape during use, and extend its effective use time.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An inflatable toy with a driving mechanism, comprising: The base (1) is characterized by: The inner wall of the base (1) is rotatably connected to a movable device (2), which can be moved left and right by remote control. The inner wall of the base (1) is slidably connected to a fixing device (3), and a worm gear blower (4) is provided above the base (1). The active device (2) includes two drive wheels (20), which rotate via a drive assembly. The active device (2) also includes four auxiliary wheels (21).

2. An inflatable toy with a driving device according to claim 1, characterized in that: The outer walls of the drive wheel (20) and the auxiliary wheel (21) are rotatably connected to the inner wall of the base (1), and the drive wheel (20) and the auxiliary wheel (21) are symmetrically arranged.

3. An inflatable toy with a driving device according to claim 1, characterized in that: The fixing device (3) includes a pull rod (30), the outer wall of the pull rod (30) is slidably connected to a limit plate (31), the bottom end of the pull rod (30) is fixedly connected to an inclined block (32), and the outer wall of the inclined block (32) is slidably connected to a passive block (33).

4. An inflatable toy with a driving device according to claim 3, characterized in that: The outer wall of the pull rod (30) is symmetrically slidably connected to the outer wall of the base (1), the bottom end of the limiting plate (31) is fixedly connected to the inner wall of the base (1), and the inclined surface of the inclined block (32) and the inclined surface of the passive block (33) are parallel.

5. An inflatable toy with a driving device according to claim 3, characterized in that: The bottom end of the passive block (33) is fixedly connected to a compression spring (34), the bottom end of the passive block (33) is fixedly connected to a slide rod (35), the bottom end of the slide rod (35) is fixedly connected to a support plate (36), and the inner wall of the pull rod (30) is slidably connected to a pin (37).

6. An inflatable toy with a driving device according to claim 5, characterized in that: The bottom end of the compression spring (34) is fixedly connected to the inner wall of the base (1), the outer wall of the slide rod (35) is slidably connected to the inner wall of the base (1), and the outer wall of the pin (37) is in contact with the outer wall of the base (1).

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