PU toy car with ejection function

Abstract

The application discloses a PU toy car with a shooting function, and belongs to the field of toy cars. The PU toy car comprises a toy car, a protection mechanism is arranged on one side of the toy car, and a shooting mechanism is arranged in the toy car. The shooting mechanism comprises a moving plate, a supporting rod, a spring three, a baffle, a moving block, a trigger, a fixed block and a spring four. The moving plate and the supporting rod are pulled, the moving plate moves to extrude the spring three, the spring three is compressed, the supporting rod is inserted into the inside of the fixed frame to abut against the baffle, the baffle moves to extrude the moving block, the trigger is rotated, the fixed block on the trigger is inserted into the inside of the supporting rod to be positioned, when shooting is needed, the trigger is pressed to make the fixed block separate from the inside of the supporting rod, the elastic potential energy of the spring three is converted into the kinetic energy of the moving plate, small objects on a shooting track are shot out, and the spring four is used for resetting the baffle and the trigger, thereby facilitating the next use. The PU toy car avoids the problems that a traditional toy car has single function, weak interactivity, children are prone to boredom after being familiar with the operation in a short time, and long-term attention is difficult to maintain, and the practicality is improved.

Description

Technical Field

[0001] This application relates to the field of toy car technology, and more particularly to PU toy cars with a catapult function. Background Technology

[0002] Toy cars come in various structural types, including inertial, mechanical, electric, and remote-controlled. Compared to realistic car models, toy cars offer more flexible size designs, but their manufacturing processes are slightly rougher, and they are made from simpler materials. They are generally made from ordinary plastics and sheet metal.

[0003] Currently, traditional toy cars are mostly limited to simple driving by pushing with your hands. They have limited functions and weak interactivity. Furthermore, toy cars usually only rely on the shape or color of the car body to attract children, lacking sustainable fun design. Children are prone to boredom after a short period of familiarity with the operation and it is difficult to maintain long-term attention. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a PU toy car with a catapult function, which overcomes the shortcomings of the prior art and aims to solve the problems in the background art.

[0005] To achieve the above objectives, this application adopts the following technical solution: a PU toy car with a catapult function, comprising a toy car, a protective mechanism on one side of the toy car, a catapult mechanism inside the toy car, the catapult mechanism including a movable plate, the movable plate being slidably connected to the toy car, a spring three being fixedly connected to one side of the movable plate, the end of the spring three away from the movable plate being fixedly connected to the toy car, a support rod being fixedly connected to the surface of the movable plate, a fixed frame being slidably connected to the outside of the support rod, the fixed frame being fixedly connected to the toy car, a spring four being fixedly connected inside the fixed frame, a baffle being fixedly connected to the side of the spring four away from the fixed frame, the baffle being slidably connected to the fixed frame, a trigger being rotatably connected to the surface of the fixed frame, a fixed block and a movable block being fixedly connected to the surface of the trigger, the fixed block and the movable block being symmetrically distributed on the surface of the trigger, a catapult track being slidably connected to the surface of the toy car, and a connecting mechanism being provided between the catapult track and the toy car.

[0006] In a preferred embodiment, the protective mechanism includes a telescopic limiting rod, which is fixedly connected to the toy car. A support frame is fixedly connected to the end of the telescopic limiting rod away from the toy car. Two telescopic limiting rods are provided, symmetrically distributed between the toy car and the support frame. A spring is fixedly connected between the two telescopic limiting rods. A movable frame is slidably connected inside the support frame. Anti-collision guide wheels are rotatably connected inside the movable frame. A spring is fixedly connected to one side of the movable frame, and the end of the spring away from the movable frame is fixedly connected to the support frame.

[0007] By adopting the above technical solution, the support frame is limited by the telescopic limit rod. When the toy car is hit, the impact force is first dispersed by the rolling of the anti-collision guide wheel to reduce the force on a single point. Then, the impact of the anti-collision guide wheel drives the moving frame to move and compress the second spring. The second spring is then compressed to further absorb energy. Finally, the first spring and the telescopic limit rod work together to provide overall buffer protection, which can better protect the toy car.

[0008] In a preferred embodiment, the connecting mechanism includes a plug rod, which is fixedly connected to the launch track. A limiting groove is formed on the surface of the toy car, which is adapted to the plug rod. A second magnet is fixedly connected to the surface of the launch track, and a first magnet is fixedly connected to the surface of the toy car. The magnetic poles of the first magnet and the second magnet attract each other.

[0009] By adopting the above technical solution, the ejector track is fixed to the surface of the toy car by inserting the plug rod into the limiting groove, and then the ejector track is connected to the toy car by the magnetic attraction of magnet one and magnet two, which facilitates the installation and disassembly of the ejector track and allows for better installation and disassembly of the ejector track.

[0010] In a preferred embodiment, the surface of the toy car is provided with a groove, which is adapted to the support rod.

[0011] By adopting the above technical solution, a groove is opened on the surface of the toy car, and the groove limits the movement of the support rod, which can better enable the support rod to move in the toy car.

[0012] In a preferred embodiment, the surface of the support rod is provided with a groove, which is adapted to the fixing block.

[0013] By adopting the above technical solution, a groove is opened on the surface of the support rod, and the groove is adapted to the fixing block, so that the fixing block can be better inserted into the interior of the support rod.

[0014] In a preferred embodiment, both the toy car and the catapult track are made of PU material.

[0015] By adopting the above technical solution, and using PU material components for both the toy car and the catapult track, the elasticity, wear resistance, and impact resistance of the toy car and the catapult track can be enhanced, thus improving their performance.

[0016] In a preferred embodiment, the surface of the support frame is provided with a positioning groove, which is adapted to the movable frame.

[0017] By adopting the above technical solution, a positioning groove is opened on the surface of the support frame, and the positioning groove limits the movement of the mobile frame, which can better enable the mobile frame to move on the surface of the support frame.

[0018] The beneficial effects of this application are: 1. This PU toy car with a catapult function is designed with a movable plate, a third spring, a support rod, a fixed block, a trigger, a baffle, another movable block, a fourth spring, and a fixed frame. Pulling the movable plate and support rod compresses the third spring, causing it to move. The support rod then inserts into the fixed frame to contact the baffle, which in turn compresses the movable block, causing the trigger to rotate. The fixed block on the trigger then inserts into the support rod for positioning. When launching, pressing the trigger disengages the fixed block from the support rod, converting the elastic potential energy of the third spring into the kinetic energy of the movable plate, launching small objects from the launch track. The fourth spring then resets the baffle and trigger for easy reuse. This design avoids the problems of traditional toy cars, where the core gameplay is often limited to simple hand-push movement, resulting in limited functionality and weak interactivity. Children often become bored after a short period of familiarization and struggle to maintain long-term attention. This design improves practicality.

[0019] 2. This PU toy car with a catapult function is equipped with a support frame, a telescopic limit rod, spring one, spring two, a movable frame, and anti-collision guide wheels. The telescopic limit rod limits the support frame. When the toy car is impacted, the anti-collision guide wheels first roll to disperse the impact force, reducing the force on a single point. Then, the impact on the anti-collision guide wheels causes the movable frame to move and compress spring two. Spring two then compresses to further absorb energy. Finally, spring one and the telescopic limit rod work together to provide overall cushioning protection, avoiding the problem of traditional toy cars being unable to cushion impacts, thus improving practicality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the front structure of this application; Figure 2 This is a schematic diagram of the protection mechanism structure of this application; Figure 3 This is a schematic diagram of the connection mechanism structure of this application; Figure 4 This is a schematic diagram of the ejection mechanism structure of this application.

[0021] Explanation of reference numerals in the attached figures: 1. Toy car; 2. Protective mechanism; 21. Support frame; 22. Telescopic limit rod; 23. Spring 1; 24. Spring 2; 25. Moving frame; 26. Anti-collision guide wheel; 3. Connecting mechanism; 31. Magnet 1; 32. Insert rod; 33. Magnet 2; 34. Limiting groove; 4. Ejection mechanism; 41. Moving plate; 42. Spring 3; 43. Support rod; 44. Fixing block; 45. Trigger; 46. Baffle; 47. Moving block; 48. Spring 4; 49. Fixing frame; 5. Ejection track; 6. Slide groove. Detailed Implementation

[0022] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0023] Reference Figures 1-4 A PU toy car with a catapult function includes a toy car 1. A protective mechanism 2 is provided on one side of the toy car 1. A catapult mechanism 4 is provided inside the toy car 1. The catapult mechanism 4 includes a movable plate 41, which is slidably connected to the toy car 1. A spring 3 42 is fixedly connected to one side of the movable plate 41. The end of the spring 3 42 away from the movable plate 41 is fixedly connected to the toy car 1. A support rod 43 is fixedly connected to the surface of the movable plate 41. A fixed frame 49 is slidably connected to the outside of the support rod 43. The fixed frame 49 is fixedly connected to the toy car 1. A spring 48 is fixedly connected inside the fixed frame 49. A baffle 46 is fixedly connected to the side of the spring 48 away from the fixed frame 49. The baffle 46 is slidably connected to the fixed frame 49. A trigger 45 is rotatably connected to the surface of the fixed frame 49. A fixed block 44 and a movable block 47 are fixedly connected to the surface of the trigger 45. The fixed block 44 and the movable block 47 are symmetrically distributed on the surface of the trigger 45. A catapult track 5 is slidably connected to the surface of the toy car 1. A connecting mechanism 3 is provided between the catapult track 5 and the toy car 1.

[0024] Reference Figures 1-2The protective mechanism 2 includes a telescopic limiting rod 22, which is fixedly connected to the toy car 1. A support frame 21 is fixedly connected to the end of the telescopic limiting rod 22 away from the toy car 1. Two telescopic limiting rods 22 are provided, symmetrically distributed between the toy car 1 and the support frame 21. A spring 23 is fixedly connected between the two telescopic limiting rods 22. A movable frame 25 is slidably connected inside the support frame 21. Anti-collision guide wheels 26 are rotatably connected inside the movable frame 25. A spring is fixedly connected to one side of the movable frame 25. Spring 24, with its end away from the movable frame 25, is fixedly connected to the support frame 21. The support frame 21 is limited by the telescopic limiting rod 22. When the toy car is hit, the anti-collision guide wheel 26 first rolls to disperse the impact force and reduce the force on a single point. Then, the anti-collision guide wheel 26 is hit and drives the movable frame 25 to move and compress spring 24. Then, spring 24 is compressed to further absorb energy. Finally, spring 1 23 and telescopic limiting rod 22 work together to provide overall buffer protection, which can better protect the toy car 1.

[0025] Reference Figures 1-3 The connecting mechanism 3 includes a plug rod 32, which is fixedly connected to the launch track 5. A limiting groove 34 is formed on the surface of the toy car 1, which is adapted to the plug rod 32. A second magnet 33 is fixedly connected to the surface of the launch track 5, and a first magnet 31 is fixedly connected to the surface of the toy car 1. The magnetic poles of the first magnet 31 and the second magnet 33 attract each other. By inserting the plug rod 32 into the inside of the limiting groove 34, the launch track 5 is fixed to the surface of the toy car 1. Then, the magnetic attraction between the first magnet 31 and the second magnet 33 connects the launch track 5 to the toy car 1, which facilitates the installation and disassembly of the launch track 5 and allows for better installation and disassembly of the launch track 5.

[0026] Reference Figures 1-3 The surface of the toy car 1 is provided with a groove 6, which is adapted to the support rod 43. By providing a groove 6 on the surface of the toy car 1 and limiting the support rod 43, the support rod 43 can be moved more easily in the toy car 1.

[0027] Reference Figure 4 The surface of the support rod 43 has a groove that matches the fixing block 44. By having a groove on the surface of the support rod 43 and matching the fixing block 44, the fixing block 44 can be better inserted into the support rod 43.

[0028] Reference Figures 1-4 Both the toy car 1 and the catapult track 5 are made of PU material. By using PU material for both the toy car 1 and the catapult track 5, the elasticity, wear resistance and impact resistance of the toy car 1 and the catapult track 5 can be enhanced, thus better improving their elasticity, wear resistance and impact resistance.

[0029] Reference Figure 2 The support frame 21 has a positioning groove on its surface, which is adapted to the movable frame 25. By having a positioning groove on the surface of the support frame 21 and limiting the movable frame 25, the movable frame 25 can be moved more easily on the surface of the support frame 21.

[0030] Working principle: By inserting the rod 32 into the limiting groove 34, the catapult track 5 is fixed to the surface of the toy car 1. Then, the magnetic attraction between magnet 1 31 and magnet 2 33 connects the catapult track 5 to the toy car 1, facilitating the installation and removal of the catapult track 5. Pulling the moving plate 41 and the support rod 43 causes the moving plate 41 to move and compress the spring 3 42. The support rod 43 is then inserted into the fixed frame 49 to abut against the baffle 46. The baffle 46 moves and compresses the moving block 47, causing the trigger 45 to rotate. The fixing block 44 on the trigger 45 is then inserted into the support rod 43 for positioning. When catapult launch is required, press... Trigger 45 causes the fixed block 44 to disengage from the support rod 43. The elastic potential energy of spring 3 42 is then converted into the kinetic energy of the moving plate 41, ejecting small items from the catapult track 5. Spring 48 then resets the baffle 46 and trigger 45 for future use. Telescopic limit rod 22 then limits the support frame 21. When the toy car is impacted, the anti-collision guide wheel 26 first rolls to disperse the impact force, reducing the force on a single point. Then, the impact on the anti-collision guide wheel 26 causes the moving frame 25 to move and compress spring 2 24. Spring 2 24 then compresses to further absorb energy. Finally, spring 1 23 and telescopic limit rod 22 work together to provide overall buffer protection.

[0031] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are exemplary and not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on its spirit and principles, and these modifications and variations are also within the scope of the present invention.

Claims

1. A PU toy car with a catapult function, comprising a toy car (1), characterized in that, The toy car (1) has a protective mechanism (2) on one side, and an ejection mechanism (4) inside the toy car (1). The ejection mechanism (4) includes a movable plate (41), which is slidably connected to the toy car (1). A spring (42) is fixedly connected to one side of the movable plate (41), and the end of the spring (42) away from the movable plate (41) is fixedly connected to the toy car (1). A support rod (43) is fixedly connected to the surface of the movable plate (41), and a fixing frame (49) is slidably connected to the outside of the support rod (43). The fixing frame (49) is fixedly connected to the toy car (1). A spring four (48) is fixedly connected inside the fixed frame (49). A baffle (46) is fixedly connected to the side of the spring four (48) away from the fixed frame (49). The baffle (46) is slidably connected to the fixed frame (49). A trigger (45) is rotatably connected to the surface of the fixed frame (49). A fixed block (44) and a moving block (47) are fixedly connected to the surface of the trigger (45). The fixed block (44) and the moving block (47) are symmetrically distributed on the surface of the trigger (45). A catapult track (5) is slidably connected to the surface of the toy car (1). A connecting mechanism (3) is provided between the catapult track (5) and the toy car (1).

2. The PU toy car with a catapult function according to claim 1, characterized in that, The protective mechanism (2) includes a telescopic limiting rod (22), which is fixedly connected to the toy car (1). A support frame (21) is fixedly connected to one end of the telescopic limiting rod (22) away from the toy car (1). There are two telescopic limiting rods (22), which are symmetrically distributed between the toy car (1) and the support frame (21). A spring (23) is fixedly connected between the two telescopic limiting rods (22). A movable frame (25) is slidably connected inside the support frame (21). A collision guide wheel (26) is rotatably connected inside the movable frame (25). A spring (24) is fixedly connected to one side of the movable frame (25). The end of the spring (24) away from the movable frame (25) is fixedly connected to the support frame (21).

3. The PU toy car with a catapult function according to claim 1, characterized in that, The connecting mechanism (3) includes a plug rod (32), which is fixedly connected to the catapult track (5). A limiting groove (34) is opened on the surface of the toy car (1), which is adapted to the plug rod (32). A magnet two (33) is fixedly connected to the surface of the catapult track (5), and a magnet one (31) is fixedly connected to the surface of the toy car (1). The magnetic poles of the magnet one (31) and the magnet two (33) attract each other.

4. The PU toy car with a catapult function according to claim 1, characterized in that, The surface of the toy car (1) is provided with a groove (6), which is adapted to the support rod (43).

5. The PU toy car with a catapult function according to claim 1, characterized in that, The surface of the support rod (43) is provided with a groove, which is adapted to the fixing block (44).

6. The PU toy car with a catapult function according to claim 1, characterized in that, Both the toy car (1) and the catapult track (5) are made of PU material.

7. The PU toy car with a catapult function according to claim 2, characterized in that, The support frame (21) has a positioning groove on its surface, which is adapted to the movable frame (25).

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