Child scooter
By designing the accommodating cavity and control module on the body of the children's scooter, the problems of non-removable and inflexible operation of the entertainment electronic module in the prior art are solved, and higher practicality and user experience are achieved.
Patent Information
- Application Number
- CN202421301085.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-06
AI Technical Summary
The entertainment electronic modules of existing children's scooters are not detachable, have poor practicality, and are not flexible enough to operate.
A children's scooter is designed, and the car body is depressed at a predetermined position to form a receiving cavity. The entertainment electronic module is detachably assembled in the receiving cavity. The entertainment electronic module is controlled by a control module (including a top rod, elastic element and joystick). switch.
It realizes the detachability and flexible control of the entertainment electronic module, improving practicality and user experience.
Smart Images

Figure CN222496529U_ABST
Abstract
Description
Technical Field
[0001] The embodiment of the utility model relates to the technical field of children's toy vehicles, in particular to a children's scooter. Background Art
[0002] A children's scooter is an auxiliary prop that allows users to exercise their athletic ability by sliding forward with their feet. To enhance user experience, existing children's scooters usually include a body and an entertainment electronic module assembled on the body. The entertainment electronic module has a switch element, and the user can press the switch element to achieve corresponding entertainment functions, such as: music playing, providing lighting or beautiful decorative lights, etc.
[0003] However, the inventors found in the actual implementation that the entertainment electronic module is non-detachably fixed to the vehicle body and cannot be used alone by removing the entertainment electronic module, which has poor practicality; and the user needs to press the switch element on the entertainment electronic module to start or turn off the entertainment electronic module, and the operation is not flexible enough. Utility Model Content
[0004] The technical problem to be solved by the embodiments of the utility model is to provide a children's sliding vehicle, which can be optionally installed with an entertainment electronic module according to needs and is convenient for users to operate.
[0005] In order to solve the above technical problems, the embodiment of the utility model adopts the following technical solutions: a children's sliding car, comprising a body, an entertainment electronic module and a control module for controlling the entertainment electronic module, a predetermined position on the outer surface of the body is recessed to form a receiving cavity, a through hole is opened on one side of the cavity wall of the receiving cavity, the entertainment electronic module is detachably assembled in the receiving cavity and the switch element of the entertainment electronic module is directly opposite to the through hole; the control module is assembled at a position adjacent to the receiving cavity inside the body and comprises: a control module assembled inside the body and having one end as a pressing end through the receiving cavity A push rod extending through the through hole into the accommodating cavity to press against the switch element, an elastic element used to apply elastic force to the push rod so that the pressing end of the push rod is maintained at a disengaged position with a predetermined spacing from the switch element of the entertainment electronic module, and an operating rod which can be axially slidably assembled inside the vehicle body, the outer end of which is exposed from the outer surface of the vehicle body and the inner end of which is used to drive the push rod to slide, the central axes of the operating rod and the push rod have a predetermined angle, and the other end of the push rod opposite to the pressing end serves as a linkage end and is transmission-connected to the inner end of the operating rod through a reversing linkage mechanism.
[0006] Furthermore, the reversing linkage mechanism includes an inclined surface arranged at the inner end of the operating rod and a guide member arranged at the linkage end of the push rod and abutting against the inclined surface. When the operating rod is pressed at the outer end and slides axially, the inclined surface pushes the guide member to drive the push rod to overcome the elastic force of the elastic element and slide, and the pressing end correspondingly presses the switch element.
[0007] Furthermore, the opposite sides of the inner end of the joystick are further extended to form connecting plates, and the two connecting plates are provided with obliquely extending sliding grooves in a mirror-symmetrical manner to each other. The connecting end of the push rod is inserted between the two connecting plates, and the guide member is a pin rod that is correspondingly penetrated through the preset mounting holes of the connecting end of the push rod and the two opposite ends are respectively inserted into the sliding grooves on one of the connecting plates on the corresponding side, and the groove side walls of the sliding grooves correspond to the inclined surfaces.
[0008] Furthermore, a vertical tube is assembled on the front top surface of the vehicle body, and handles extending laterally outward are provided on opposite sides of the top end of the vertical tube. The accommodating cavity is formed at a position on the vehicle body adjacent to the vertical tube, and the joystick passes through the vertical tube and is exposed from the top end pipe opening of the vertical tube.
[0009] Furthermore, a mounting groove is provided inside the vertical tube, one end of the mounting groove extends between the two connecting plates and a through hole is provided in the middle of the end wall opposite to the other end, the push rod and the elastic element are assembled in the mounting groove through the opening of the mounting groove, the elastic element is a compression spring whose opposite ends respectively abut against the step portion formed in the middle section of the push rod and the end wall of the mounting groove with the through hole, and guide grooves for the opposite ends of the pin rod to pass through and guide the pin rod and the push rod to slide synchronously are also provided on the groove walls on the opposite sides of the mounting groove.
[0010] Furthermore, a cover plate which covers the opening and encapsulates the ejector rod and the elastic element in the installation groove can be detachably assembled at the opening of the installation groove.
[0011] Furthermore, a guide portion for guiding the axial sliding of the joystick is provided on the inner wall of the vertical tube.
[0012] Furthermore, a positioning hook is provided at the bottom end of the vertical tube, and a socket for inserting the vertical tube is provided on the vehicle body. A plurality of positioning spring sheets extending obliquely toward the central axis of the socket are further symmetrically provided around the periphery of the hole at the bottom end of the socket, and the positioning hook pushes the positioning spring sheet correspondingly and hooks on the end of the positioning spring sheet.
[0013] Furthermore, an elastic hook is provided on the shell of the entertainment electronic module, and a groove is correspondingly provided on the cavity wall of the accommodating cavity to cooperate with the elastic hook to fix the entertainment electronic module. A part of the elastic hook also extends out of the accommodating cavity to form an operating part, and the outer surface of the operating part is provided with anti-slip texture.
[0014] Furthermore, the reversing linkage mechanism includes a first rack provided on the operating rod and extending axially along the operating rod, a second rack provided on the push rod and extending axially along the push rod, and a gear pivotally provided on the vehicle body and meshing with the first rack and the second rack at the same time.
[0015] By adopting the above technical scheme, the embodiment of the utility model has at least the following beneficial effects: the embodiment of the utility model is provided with a accommodating cavity at a predetermined position on the outer surface of the vehicle body, and the entertainment electronic module to be used can be detachably assembled in the accommodating cavity as needed, which is highly practical; at the same time, the entertainment electronic module can be controlled by providing a control module arranged on the side of the accommodating cavity, the control module is provided with a push rod for correspondingly pressing the switch element, and an elastic element is used to apply elastic force to the push rod so that the push rod is kept in a disengaged position at a predetermined distance from the switch element, and a joystick is also provided, the outer end of which is exposed from the outer surface of the vehicle body and the inner end is used to drive the push rod to slide, which can facilitate the user to slide the joystick into the vehicle body by pressing the joystick, and the inner end of the joystick drives the push rod to extend into the accommodating cavity through the reversing linkage mechanism and correspondingly press the switch element, thereby finally starting the entertainment electronic module, and when the user cancels the force on the joystick, the elastic element can quickly push the push rod to reset, and drive the joystick to reset synchronously through the reversing linkage mechanism, so as to facilitate the next operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of an optional embodiment of the children's slide of the utility model in the assembled state.
[0017] Figure 2 It is a three-dimensional structural schematic diagram of an optional embodiment of the children's slide car of the utility model when the entertainment electronic module and the vertical pipe are disassembled from the body of the slide car.
[0018] Figure 3 It is a three-dimensional structural schematic diagram of an optional embodiment of the children's slide vehicle of the utility model when the control module and the vertical pipe are disassembled accordingly.
[0019] Figure 4 It is a schematic diagram of a disassembled three-dimensional structure in which a control module of an optional embodiment of the children's slide vehicle of the utility model is assembled in a vertical tube.
[0020] Figure 5It is a cross-sectional schematic diagram of a control module of an optional embodiment of the children's scooter of the utility model in a natural state.
[0021] Figure 6 It is a cross-sectional schematic diagram of a control module of an optional embodiment of the children's scooter of the utility model abutting against a switch element when an external force is applied.
[0022] Figure 7 It is a partial cross-sectional schematic diagram of an optional embodiment of the children's slide vehicle of the utility model along a central axis surface of the elastic hook of the entertainment electronic module.
[0023] Figure 8 The utility model is a partial three-dimensional structural schematic diagram of a selected embodiment of a children's slide car, in which a part of the vehicle body is removed to show the positioning spring piece. DETAILED DESCRIPTION
[0024] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following exemplary embodiments and descriptions are only used to explain the present invention and are not intended to limit the present invention. In addition, the embodiments and features in the embodiments of the present invention may be combined with each other without conflict.
[0025] like Figure 1-Figure 6 As shown, an optional embodiment of the utility model provides a children's slide, including a body 1, an entertainment electronic module 3 and a control module 5 for controlling the entertainment electronic module 3. A housing cavity 10 is formed by a depression at a predetermined position on the outer surface of the body 1, and a through hole 101 is opened on one side of the cavity wall of the housing cavity 10; the entertainment electronic module 3 is detachably assembled in the housing cavity 10 and the switch element 31 of the entertainment electronic module 3 is directly opposite to the through hole 101; the control module 5 is assembled at a position adjacent to the housing cavity 10 inside the body 1 and includes: a push rod 51 assembled inside the body 1 and one end of which is used as a pressing end to pass through the through hole 101 and extend into the housing cavity 10 to press the switch element 31 correspondingly, and a push rod 51 for pressing the switch element 31 correspondingly; The push rod 51 applies elastic force to keep the pressing end of the push rod 51 at a disengaged position with a predetermined spacing from the switch element 31 of the entertainment electronic module 3, and an elastic element 53, which is axially slidably assembled inside the vehicle body 1 and has an outer end exposed from the outer surface of the vehicle body 1 and an inner end used to drive the push rod 51 to slide. The central axes of the operating rod 55 and the push rod 51 have a predetermined angle, and the other end of the push rod 51 opposite to the pressing end serves as a linkage end and is transmission-connected to the inner end of the operating rod 55 through a reversing linkage mechanism 4.
[0026] The embodiment of the utility model is to set a receiving cavity 10 at a predetermined position on the outer surface of the vehicle body 1, and the entertainment electronic module 3 to be used can be detachably assembled in the receiving cavity 10 as needed, which is highly practical; at the same time, the entertainment electronic module 3 can be controlled by the control module 5 arranged on the side of the receiving cavity 10, and the control module 5 is provided with a push rod 51 to press the switch element 31, and an elastic element 53 is used to apply elastic force to the push rod 51 so that the push rod 51 is kept at a detached position at a predetermined distance from the switch element 31, and an outer end self-closing device is also provided. The joystick 55 exposed on the outer surface of the vehicle body 1 and the inner end used to drive the push rod 51 to slide can facilitate the user to press the joystick 55 to slide into the vehicle body 1, and the inner end of the joystick 55 drives the push rod 51 to extend into the accommodating cavity 10 through the reversing linkage mechanism 4 and press the switch element 31 accordingly, thereby finally starting the entertainment electronic module 3. When the user cancels the force on the joystick 55, the elastic element 53 can quickly push the push rod 51 to reset, and drive the joystick 55 to reset synchronously through the reversing linkage mechanism 4, so as to facilitate the next operation. In specific implementation, the elastic element 53 can be a spring or an elastic rubber sleeve.
[0027] In another embodiment of the present invention, Figure 1-Figure 6 As shown, the reversing linkage mechanism 4 includes an inclined surface 41 provided at the inner end of the operating rod 55 and a guide member 43 provided at the linkage end of the push rod 51 and abutting against the inclined surface 41. When the operating rod 55 is pressed at the outer end and slides axially, the inclined surface 41 pushes against the guide member 43 to drive the push rod 51 to slide against the elastic force of the elastic element 53 and the pressing end correspondingly presses against the switch element 31. In this embodiment, the reversing linkage mechanism 4 is formed by respectively providing the abutting inclined surface 41 and the guide member 43 at the inner end of the operating rod and the linkage end of the push rod 51. When the operating rod 55 slides axially under the action of an external force, the inclined surface 41 can push the guide member 43, thereby driving the push rod 51 to slide axially. The entire reversing linkage mechanism 4 has a simple structure and a good linkage effect, and is also conducive to the rational use of the space layout inside the vehicle body 1.
[0028] In another embodiment of the present invention, Figure 1-Figure 6As shown, the opposite sides of the inner end of the operating rod 55 are further extended to form connecting pieces 551, and the two connecting pieces 551 are provided with obliquely extending slide grooves 5510 in a mirror-symmetrical manner. The linkage end of the push rod 51 is inserted between the two connecting pieces 551, and the guide member 43 is a pin rod that is correspondingly penetrated into the preset mounting hole 510 of the linkage end of the push rod 51 and the two opposite ends are respectively inserted into the slide groove 5510 on one of the connecting pieces 551 on the corresponding side, and the groove side walls of the slide groove 5510 correspond to the inclined surface 41. In this embodiment, a connecting piece 551 with a slide groove 5510 is formed at the inner end of the operating rod 55, and the groove side wall of the slide groove 5510 constitutes the inclined surface 41, and a pin rod is assembled at the linkage end of the push rod 51 as a guide member 43, and the two opposite ends of the pin rod are respectively inserted into the slide groove 5510 on the corresponding side of the connecting piece 551, and the pin rod cooperates with the groove side wall of the slide groove 5510 to smoothly realize the reversing transmission. The whole structural design is relatively simple and convenient to assemble.
[0029] In another embodiment of the present invention, Figure 1-Figure 6 As shown, a vertical tube 2 is assembled on the front top surface of the vehicle body 1, and handles 21 extending outward laterally are arranged on opposite sides of the top end of the vertical tube 2. The accommodating cavity 10 is formed at a position adjacent to the vertical tube 2 on the vehicle body 1, and the joystick 55 passes through the vertical tube 2 and is exposed from the top end of the vertical tube 2. This embodiment reasonably utilizes the vertical tube 2 used for assembling the handle 21 on the vehicle body 1 to accommodate the joystick 55, and the structure is more compact. The joystick 55 is exposed from the top end of the vertical tube 2, which is convenient for the user to operate the joystick 55. In specific implementation, in order to facilitate the assembly of the joystick 55 into the vertical tube 2, the vertical tube 2 can be spliced by a front tube body 2a and a rear tube body 2b both of which have semicircular cross-sections.
[0030] In another embodiment of the present invention, Figure 1-Figure 6As shown, a mounting groove 23 is provided inside the vertical pipe 2, one end of the mounting groove 23 extends between the two connecting pieces 551 and a through hole 231 facing the through hole 101 is provided in the middle of the end wall opposite to the other end, the push rod 51 and the elastic element 53 are assembled in the mounting groove 23 through the opening of the mounting groove 23, the elastic element 53 is a compression spring whose opposite ends respectively abut against a step portion 513 formed in the middle section of the push rod 51 and an end wall of the mounting groove 23 provided with the through hole 231, and guide grooves 233 are provided on the groove walls on opposite sides of the mounting groove 23 for the opposite ends of the pin rod to pass through and for guiding the pin rod and the push rod 51 to slide synchronously. In this embodiment, a mounting groove 23 is provided inside the vertical pipe 2, so that the push rod 51 and the elastic element 53 can be easily assembled. In the specific implementation, the elastic element 53 is selected as a compression spring, which respectively abuts against the step portion 513 on the push rod 51 and the end wall of the mounting groove 23 with a through hole 231, thereby limiting the displacement of the push rod 51, and the compression spring can continuously provide a reverse thrust to the push rod 51 when the push rod 51 moves. In addition, guide grooves 233 are provided on the groove walls on opposite sides of the mounting groove 23, through which the two opposite ends of the pin rod pass and guide the pin rod and the push rod 51 to slide synchronously, so as to limit the displacement of the push rod 51, prevent the push rod 51 from deviating from the predetermined path during movement, and ensure the accuracy of the displacement of the push rod 51.
[0031] In another embodiment of the present invention, Figure 1-Figure 6 As shown, the opening of the mounting groove 23 can also be detachably assembled with a cover plate 25 that covers the opening and encapsulates the push rod 51 and the elastic element 53 in the mounting groove 23. In this embodiment, the cover plate is provided to detachably cover the opening of the mounting groove 23, which is conducive to encapsulating the push rod 51 and the elastic element 53 in the mounting groove 23, and can also prevent foreign matter from falling into the mounting groove 23. The mounting groove 23 can be provided with an opening in the side or end direction of the mounting groove 23, such as Figure 3 and Figure 4 In the embodiment shown, the opening is arranged at the end of the mounting groove 23. At this time, the cover plate 25 can also prevent the top rod 51 from slipping out through the opening under the elastic force of the elastic element 53. In specific implementation, the cover plate 25 can be assembled to the opening by common detachable assembly methods such as snap assembly or screw locking.
[0032] In another embodiment of the present invention, Figure 1-Figure 6As shown, a guide portion 26 for guiding the axial sliding of the operating rod 55 is provided on the inner wall of the vertical tube 2. In this embodiment, the guide portion 26 is provided on the inner wall of the vertical tube 2 to guide the axial sliding of the operating rod 55, so as to ensure that the operating rod 55 will not deflect during the sliding, and can accurately drive the push rod 51 to slide in the same manner. In a specific implementation, the guide portion 26 is a plurality of guide grooves formed on the inner wall of the vertical tube 2 and distributed along the axial direction of the vertical tube 2.
[0033] In another embodiment of the present invention, Figure 1-Figure 8 As shown, the bottom end of the vertical tube 2 is provided with a positioning hook 27, the vehicle body 1 is provided with an insertion hole 15 for inserting the vertical tube 2, and the periphery of the bottom end opening of the insertion hole 15 is further symmetrically provided with a plurality of positioning spring pieces 151 extending obliquely in the direction of the central axis of the insertion hole 15, and the positioning hook 27 pushes the positioning spring piece 151 and hooks at the end of the positioning spring piece 151. The bottom end of the vertical tube 2 of this embodiment is provided with a positioning hook 27, and after the vertical tube 2 is inserted into the insertion hole 15, the positioning hook 27 pushes and passes over the positioning spring piece 151 and then hooks at the end of the positioning spring piece 151, thereby realizing convenient and stable assembly of the vertical tube 2.
[0034] In another embodiment of the present invention, Figure 1-Figure 8 As shown, the shell of the entertainment electronic module 3 is provided with an elastic hook 31, and the cavity wall of the accommodating cavity 10 is correspondingly provided with a slot 105 that is hooked with the elastic hook 31 to fix the entertainment electronic module 3. A part of the elastic hook 31 is also extended outside the accommodating cavity 10 to form an operating part 311, and the outer surface of the operating part 311 is provided with anti-skid lines 313. In this embodiment, the elastic hook 31 is provided on the shell of the entertainment electronic module 3 to be correspondingly engaged with the slot 105 on the cavity wall of the accommodating cavity 10, so that the entertainment electronic module 3 can be quickly assembled as a whole at the front end of the vehicle body 1. In addition, a part of the elastic hook 31 is also extended outside the accommodating cavity 10 to form the operating part 311, so that the user can press the elastic hook 31 through the operating part 311 to make it disengage from the engaging state with the slot 105 and remove the entertainment electronic module 3. The anti-skid lines 313 further provided on the outer surface of the operating part 311 can provide better operating stability and effectively prevent operating errors caused by factors such as hand slippage or sweat.
[0035] In another embodiment of the utility model, the reversing linkage mechanism 4 includes a first rack provided on the operating rod 55 and extending axially along the operating rod 55, a second rack provided on the top rod 51 and extending axially along the top rod 51, and a gear pivotally provided on the vehicle body 1 and meshing with the first rack and the second rack at the same time. This embodiment provides another feasible alternative implementation scheme of the reversing linkage mechanism 4, specifically, using two racks and one gear to cooperate, which can also effectively realize the reversing linkage, and the rack and the gear are also common components, low cost, and easy to assemble.
[0036] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the present invention, ordinary technicians in this field can also make many variations without departing from the scope of protection of the purpose of the present invention and the claims, which all fall within the scope of protection of the present invention.
Claims
1. A children's slide, comprising a body and an entertainment electronic module, characterized in that: A accommodating cavity is formed by a depression at a predetermined position on the outer surface of the vehicle body, a through hole is opened on one side wall of the accommodating cavity, the entertainment electronic module is detachably assembled in the accommodating cavity and the switch element of the entertainment electronic module is directly opposite to the through hole; the children's slide vehicle also includes a control module assembled at a position adjacent to the accommodating cavity inside the vehicle body and used to control the entertainment electronic module, the control module includes a push rod assembled inside the vehicle body and one end of which is used as a pressing end to pass through the through hole and extend into the accommodating cavity to correspondingly press the switch element, an elastic element used to apply elastic force to the push rod so that the pressing end of the push rod is maintained at a disengaged position with a predetermined spacing from the switch element of the entertainment electronic module, and an operating rod axially slidably assembled inside the vehicle body, the outer end of which is exposed from the outer surface of the vehicle body and the inner end of which is used to drive the push rod to slide, the central axis of the operating rod and the push rod have a predetermined angle, and the other end of the push rod opposite to the pressing end is used as a linkage end and is transmission-connected with the inner end of the operating rod through a reversing linkage mechanism.
2. The children's scooter according to claim 1, characterized in that: The reversing linkage mechanism includes an inclined surface arranged at the inner end of the operating rod and a guiding member arranged at the linkage end of the push rod and abutting against the inclined surface. When the operating rod is pressed at the outer end and slides axially, the inclined surface pushes the guiding member to drive the push rod to overcome the elastic force of the elastic element and slide, and the pressing end correspondingly presses the switch element.
3. The children's scooter according to claim 2, characterized in that: The opposite sides of the inner end of the joystick are further extended to form connecting plates, and the two connecting plates are provided with obliquely extending sliding grooves in a mirror-symmetrical manner. The connecting end of the push rod is inserted between the two connecting plates. The guide member is a pin rod that is correspondingly penetrated through the preset mounting holes of the connecting end of the push rod and the two opposite ends are respectively inserted into the sliding grooves on one of the connecting plates on the corresponding side, and the groove side walls of the sliding grooves correspond to the inclined surfaces.
4. The children's scooter according to claim 3, characterized in that: A vertical tube is assembled on the front top surface of the vehicle body, and handles extending outward laterally are provided on opposite sides of the top end of the vertical tube. The accommodating cavity is formed at a position on the vehicle body adjacent to the vertical tube, and the joystick passes through the vertical tube and is exposed from the top end pipe opening of the vertical tube.
5. The children's scooter according to claim 4, characterized in that: A mounting groove is provided inside the vertical tube, one end of the mounting groove extends between the two connecting plates and a through hole is provided in the middle of the end wall opposite to the other end and facing the through hole, the push rod and the elastic element are assembled in the mounting groove through the opening of the mounting groove, the elastic element is a compression spring whose opposite ends respectively abut against the step portion formed in the middle section of the push rod and the end wall of the mounting groove with the through hole, and guide grooves are provided on the groove walls on the opposite sides of the mounting groove for the opposite ends of the pin rod to pass through and for guiding the pin rod and the push rod to slide synchronously.
6. The children's scooter according to claim 5, characterized in that: A cover plate can be detachably assembled at the opening of the installation slot to cover the opening and encapsulate the push rod and the elastic element in the installation slot.
7. The children's scooter according to claim 4, characterized in that: A guide portion for guiding the axial sliding of the operating rod is arranged on the inner wall of the vertical tube.
8. The children's scooter according to claim 4, characterized in that: A positioning hook is provided at the bottom end of the vertical tube, and a socket for inserting the vertical tube is provided on the vehicle body. A plurality of positioning spring sheets extending obliquely toward the central axis of the socket are further symmetrically provided around the periphery of the hole at the bottom end of the socket, and the positioning hook pushes the positioning spring sheet accordingly and hooks on the end of the positioning spring sheet.
9. The children's scooter according to claim 1, characterized in that: An elastic hook is provided on the shell of the entertainment electronic module, and a groove is correspondingly provided on the cavity wall of the accommodating cavity to cooperate with the elastic hook to fix the entertainment electronic module. A part of the elastic hook also extends out of the accommodating cavity to form an operating part, and the outer surface of the operating part is provided with anti-slip texture.
10. The children's scooter according to claim 1, characterized in that: The reversing linkage mechanism comprises a first rack arranged on the operating rod and extending axially along the operating rod, a second rack arranged on the mandrel and extending axially along the mandrel, and a gear pivotally arranged on the vehicle body and meshing with the first rack and the second rack at the same time.