CN215084817U - Bumper car with foldable controller - Google Patents

Abstract

The utility model relates to a children's toys field especially relates to a bumper car that controller can receive and close. The utility model provides a dodgem that controller can receive and close, includes frame, walking subassembly and controller, the frame upper end is equipped with takes advantage of the cockpit, it is equipped with the controller and holds the chamber to take advantage of cockpit both sides front end, the controller sets up and holds in the chamber at the controller, the controller holds the rear both sides inner wall in chamber and is equipped with the through-hole, the controller holds for articulated between the chamber both sides inner wall with the controller, the rotatable income controller of controller holds the intracavity. In the technical scheme, the rear end of the controller extends into the frame and is hinged with the inner wall of the frame, so that the controller can rotate around the rear end to be received in the controller accommodating cavity; the bumper car with the controller folded is reduced in size and side end longitudinal size, and is convenient to store.

Description

Bumper car with foldable controller

Technical Field

The utility model relates to a children's toys field especially relates to a bumper car that controller can receive and close.

Background

Toys play a great role in the process of children recognizing the surrounding world. The toy attracts the curiosity and attention of children with bright color, beautiful and fantastic shape, smart activity, pleasant sound and the like. The toy is a specific actual object, is similar to the image of a real object, and can meet the requirements of children on manual operation and manipulation of fidgeting objects. The toys are various in types and diversified in playing methods, can arouse the interest of the children, can arouse the desire of the children to play games, are textbooks for the children to learn and are good partners for the children to enjoy.

However, children's toys are often lost and are often fatigued to be picked up by adults.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide a dodgem with a foldable controller, which is to provide a part of the structure of the dodgem so as to reduce the size of the dodgem and facilitate the storage thereof.

In order to achieve the above purpose, the utility model adopts the following technical scheme: including frame, walking subassembly and controller, the frame upper end is equipped with takes advantage of the cockpit, it is equipped with the controller and holds the chamber to take advantage of cockpit both sides front end, the controller sets up and holds in the chamber at the controller, the controller holds the rear both sides inner wall in chamber and is equipped with the through-hole, the controller holds for articulated between the chamber both sides inner wall with the controller, the rotatable income controller of controller holds the intracavity. In the technical scheme, the rear end of the controller extends into the frame and is hinged with the inner wall of the frame, so that the controller can rotate around the rear end to be received in the controller accommodating cavity; the bumper car with the controller folded is reduced in size and side end longitudinal size, and is convenient to store.

Preferably, the controller comprises a control rod and a controller seat, a plurality of support blocks are arranged on the inner wall of the rear part of the controller accommodating cavity, a round rod penetrates through the rear end of the controller seat, the round rod is erected on the support blocks, and two ends of the round rod are embedded into the through holes. In the technical scheme, the controller is hinged with the inner wall, a round rod is arranged at the rear end of the controller seat in a penetrating mode, through holes are formed in two sides of the inner wall, two ends of the round rod are embedded into the through holes, and the controller rotates around the round rod.

Preferably, the lower end of the front side of the controller seat is provided with a long buckle and a short buckle in an adjacent manner; when the control rod is in an extending state, the lower end of the long buckle props against the edge of the lower end of the controller accommodating cavity, and the short buckle supports the edge of the upper end of the controller accommodating cavity; when the short buckle is pressed, the short buckle slides into the controller accommodating cavity from the edge of the upper end of the controller accommodating cavity, and the control rod and the controller seat can be accommodated into the controller accommodating cavity together by pressing the control rod downwards. In the technical scheme, the front end of the lower part of the controller is movably erected at the edge of the upper end of the accommodating cavity of the controller through a buckle.

Preferably, the walking assembly comprises two groups of driving wheel assemblies and a plurality of groups of universal wheel assemblies; the driving wheel assembly comprises a driving wheel, a transmission case and a motor, and the motor is connected with the driving wheel through the transmission case; a fixing frame is arranged in the frame, and the driving wheel assembly is rotatably arranged on the fixing frame.

Preferably, the number of the driving wheels is two, the two driving wheels are connected through a wheel shaft, the transmission box is positioned on the outer sides of the two ends of the middle of the fixing frame, and the inner sides of the driving wheels are arranged on the wheel shaft in a penetrating manner; one end of the motor is embedded at the end part of the transmission case, and the other end of the motor is rotatably arranged in the hoop on the upper end surface of the fixed frame; the control rod can control the motor to drive the driving wheels at the two sides through the circuit module. This technique

Preferably, the plurality of groups of universal wheel assemblies comprise two universal wheels, and the two universal wheels are arranged on the left side and the right side of the fixing frame and are arranged in a cross shape with the two driving wheels.

Preferably, a backrest is arranged behind the sitting cabin, and the backrest can be detached or can be retracted into the frame.

Preferably, a control assembly, a battery assembly and a loudspeaker are arranged in the sitting cabin; a switch, a music selection and a charging port panel are arranged on the outer side surface of the sitting cabin; a footrest is arranged below the side surface of the sitting cabin, and the upper end surface of the sitting cabin and the upper end surface of the footrest are honeycomb surfaces.

Preferably, the frame comprises a shell and a bottom plate, a plurality of protruding blocks are radially arranged on the inner side of the lower end of the shell, the bottom plate is erected on the protruding blocks, and the middle position of the bottom plate is connected with the bottom of the shell through screws.

Preferably, the edge of the lower end of the frame is radially provided with anti-collision foam, and a plurality of LED lamp strip outer covers are arranged above the anti-collision foam.

Drawings

Fig. 1 is a perspective view of a bumper car with a foldable controller.

Fig. 2 is a schematic view of a controller structure of a bumper car in which the controller can be retracted.

Fig. 3 is a schematic view showing a structure of a controller accommodating chamber of a bumper car in which a controller can be received.

Fig. 4 is a schematic view illustrating a controller folding state of a bumper car in which the controller can be folded.

Fig. 5 is a schematic view illustrating a disassembled state of a backrest of a bumper car with a foldable controller.

Fig. 6 is a schematic view of a backrest structure of a bumper car with a foldable controller in a detachable state.

Fig. 7 is a perspective view illustrating a backrest of a bumper car with a foldable controller.

Fig. 8 is a schematic view of a bottom structure of a bumper car with a foldable controller.

Fig. 9 is a schematic view showing an internal structure of a bumper car in which a controller is foldable.

Fig. 10 is a schematic view of a manner of securing the holder and the driving wheel assembly of the controller foldable bumper car.

Fig. 11 is an internal structure view of a passenger compartment of a bumper car with a controller foldable.

Fig. 12 is a schematic view illustrating a state in which a backrest of a bumper car with a foldable controller is foldable.

Fig. 13 is an exploded view of a controller-foldable bumper car with the backrest foldable.

Fig. 14 is a back view of a controller-foldable bumper car with the backrest foldable.

Fig. 15 is a schematic view of the inner wall structure of a bumper car frame with a foldable controller for the backrest of the bumper car.

Fig. 16 is a diagram illustrating a quick release structure of a universal wheel of a bumper car with a foldable controller.

Fig. 17 is a schematic view illustrating a collapsed state of the bumper car in which the controller is collapsible.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

A bumper car with a retractable controller as shown in fig. 1-17 comprises a car frame 1, a traveling assembly and a controller 10, wherein the traveling assembly comprises two sets of driving wheel assemblies and a plurality of sets of universal wheel assemblies.

A fixed frame 11 and an adjusting sheet 2 are fixedly arranged in the frame 1, and the adjusting sheet 2 and the driving wheel assembly are both rotationally arranged on the fixed frame 11; the adjusting sheet 2 is vertically provided with a bent track 3, and two clamping openings 4 are formed at the upper end and the lower end of the bent track 3; the driving wheel assemblies are rotatably arranged in the frame 1, the two groups of driving wheel assemblies are connected through wheel shafts 5, and the wheel shafts 5 penetrate through the bent tracks 3 of the adjusting sheets 2.

The driving wheel assembly comprises a driving wheel 12, a transmission case 13 and a motor 14, and the motor 14 is connected with the driving wheel 12 through the transmission case 13; the fixed frame 11 is fixedly arranged on the lower end face of the frame 1, the driving wheels 12 are respectively arranged on the outer sides of the two ends of the middle of the fixed frame 11, the transmission case 13 is positioned on the outer sides of the two ends of the middle of the fixed frame 11, the inner sides of the driving wheels 12, and the adjusting pieces 2 are arranged on the inner sides of the two ends of the middle of the fixed frame 11; one end of the motor 14 is embedded in the end part of the transmission case 13, and the other end is rotatably arranged in a hoop 15 on the upper end surface of the fixed frame 11; the universal wheel assembly comprises two universal wheels 47, wherein the two universal wheels 47 are fixedly arranged on the left side and the right side of the fixing frame 11 and are arranged in a cross shape with the two driving wheels 12.

In addition, one end of the adjusting sheet 2 is rotatably connected with the fixed frame 11 through a screw, a square through hole 16 is arranged above the adjusting sheet 2, and a screw is arranged in the square through hole 16 in a clamping manner and is rotatably connected with the fixed frame 11; the end side of the adjusting sheet 2 is provided with a hook block, the hook block is connected with a spring 17, one end of the spring 17 is connected with the hook block, and the other end is connected with the bottom surface of the fixed frame 11; the two sides of the middle of the fixing frame 11 are provided with bent metal tubes, and when the adjusting sheet 2 is pushed to separate from the upper end clamping opening 4 and sink into the lower end of the bent track 3, the adjusting sheet is clamped into the lower end clamping opening 4 through the counterforce of the spring 17.

The technical scheme can be summarized as follows: when the wheel shaft 5 is positioned in the upper nip 4, the driving wheel assembly is completely accommodated in the frame 1; when the wheel shaft 5 is positioned in the lower clamping opening 4, the driving wheel 12 of the driving wheel assembly extends out of the lower end surface of the frame 1. In the technical scheme, when the adjusting sheet is pushed, the adjusting sheet rotates around a screw on the fixing frame, the transmission case and the driving wheel rotate around the motor, and the wheel shaft moves in the bent track of the adjusting sheet; the square through hole is used for enabling the adjusting sheet to generate slight displacement in the horizontal direction, the spring provides a counterforce to enable the wheel shaft to be clamped into the other clamping opening from the track, and the metal tube is bent to avoid the wheel shaft when the driving wheel is folded.

The cabin 6 is taken advantage of to frame 1 upper end being equipped with, and the rear of taking advantage of cabin 6 is equipped with the back and holds chamber 7, and the back holds and is equipped with back 8 on the chamber 7, and the back holds chamber 7 and frame 1 inner chamber intercommunication, and here arrangement back has two kinds of situations:

1. the backrest can be retracted into the frame 1: the front ends of the two sides of the backrest 8 extend into the inner cavity of the frame 1 and are hinged with the wall of the inner cavity, and the backrest 8 can be rotatably retracted into the frame 1; the backrest 8 is provided with a handle, and the handle is pulled upwards to enable the backrest 8 to extend out of the inner cavity of the frame 1 and be fixed. The method specifically comprises the following steps: the back wall of the back accommodating cavity 7 is provided with a clamping hole 18, the lower end of the back side of the back is provided with a buckle 19, the front end of the back 8 is respectively provided with a rotating shaft 20 in a penetrating way, and the extending parts of the two ends of the upper outer side of the sitting cabin 6 and the two ends of the inner wall of the frame 1 are respectively provided with a bracket 21 which is used for fixing the two ends of the rotating shaft 20. The outside of the rear end above the cabin is provided with a strip-shaped groove 22, and the edge of the lower end of the front surface of the backrest 8 is provided with a clamping strip 23. When the buckle 19 is pressed and pressed downwards to press the backrest, the backrest 8 rotates along the rotating shaft 20, the clamping strip 23 abuts against the strip-shaped groove 22 to rotate, and the backrest 8 can rotate into the frame 1; the lower end of the front face of the backrest 8 is provided with a safety belt fixing hole 24, the lifting handle is a safety belt which is arranged in the safety belt fixing hole 24 in a penetrating mode, and the backrest 8 and the backrest accommodating cavity 7 can be fixed through the buckle 19 by lifting the safety belt upwards.

2. The backrest is detachable: the front ends of two sides of the backrest 8 are respectively provided with a tongue part 27, the inner bottom surfaces of two sides of the upper end of the inner cavity of the frame 1 are provided with bayonets 28, the tongue part 27 extends into the inner cavity of the frame 1, and the front end is clamped into the bayonets 28; a square hole 25 is arranged on the rear side wall of the backrest accommodating cavity 7; the lower end of the back 8 is provided with a hook, the front side and the back side of the back 8 are of a high-low layered double-layer structure and comprise a high layer surface and a low layer surface, the hook 38 is arranged at the lower end of the low layer surface 29 at the back, the lower end of the high layer surface 30 is erected at the upper end edge of the back accommodating cavity 7, and the lower end of the low layer surface 29 slides into the back accommodating cavity 7; the front ends of the two sides of the backrest accommodating cavity 7 are provided with bulges, and the front ends of the two sides of the cavity formed by the low layer surface (29) are propped against the bulges. The hook 38 is embedded into the square hole 25, the pressing part 26 is connected to the upper end side of the hook 38, when the pressing part 26 is pressed down, the hook pops out from the square hole 25, and the backrest (8) is pulled out of the backrest accommodating cavity 7 backwards.

The front ends of two sides of the sitting cabin 6 are provided with controller accommodating cavities 9, the controller 10 is arranged in the controller accommodating cavities 9, the controller 10 is hinged with the inner walls of two sides of the controller accommodating cavities 9, and the controller 10 can be rotatably received into the controller accommodating cavities 9. Specifically, through holes are formed in the inner walls of the two sides of the rear portion of the controller accommodating cavity 9, the controller 10 comprises a control rod 36 and a controller seat 37, a plurality of supporting blocks 31 are arranged on the inner wall of the rear portion of the controller accommodating cavity 9, a round rod 33 penetrates through the rear end of the controller seat 37, the round rod 33 is erected on the supporting blocks 31, and the two ends of the round rod are embedded into the through holes. The lower end of the front side of the controller seat 37 is provided with a long buckle 34 and a short buckle 35 in an abutting mode; when the control rod 36 is in an extending state, the lower end of the long buckle props against the edge of the lower end of the controller accommodating cavity 9, and the short buckle supports the edge of the upper end of the controller accommodating cavity; when the short buckle is pressed, the short buckle slides into the controller accommodating cavity from the edge of the upper end of the controller accommodating cavity, and the control rod and the controller seat can be accommodated into the controller accommodating cavity together by pressing the control rod downwards.

In addition, a control assembly 39, a battery assembly 40 and a loudspeaker (41) are arranged in the sitting cabin; a switch, music selection and charging port panel 42 is arranged on the outer side surface of the sitting cabin; a footrest is arranged below the side surface of the sitting cabin, and the upper end surface of the sitting cabin and the upper end surface of the footrest are honeycomb surfaces. The frame includes shell and bottom plate 43, and the inboard radial a plurality of lugs 44 that are equipped with of shell lower extreme, bottom plate frame are on lug 44, and the intermediate position is connected bottom two pieces of screws and shell. Frame lower extreme edge is radially equipped with crashproof foam 45, and crashproof foam 45's top is equipped with many LED lamp area dustcoats 46.

In this embodiment, a younger child can control the dodgem through the external remote controller; children with a little older age can drive the bumper car by operating the control rod; because the circuit module is arranged below the controller, the motor can be controlled to drive the driving wheels at the two sides. When the bumper car is folded, the backrest can be detached or rotated into the car frame by pressing the hook on the rear side above the car frame; the controller can be rotated into the frame by pressing the buckle below the front end of the controller; then the bumper car is turned over, the adjusting sheet is pushed, the wheel shaft slides into the upper clamping opening, and the driving wheel is collected into the frame; it should be noted here that the universal wheel is a quick-release structure, a wheel seat hole is formed in the fixing frame, an elastic clamp hole is formed in the upper end of the wheel seat hole, and the universal wheel can be quickly inserted into and pulled out of the elastic clamp hole.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims (10)

1. The utility model provides a dodgem that controller can be closed, includes frame (1), running gear and controller (10), its characterized in that: the bicycle frame is characterized in that a sitting cabin (6) is arranged at the upper end of the bicycle frame (1), controllers containing cavities (9) are arranged at the front ends of the two sides of the sitting cabin (6), the controllers (10) are arranged in the controllers containing cavities (9), through holes are formed in the inner walls of the two sides of the rear portion of each controller containing cavity (9), the controllers (10) and the inner walls of the two sides of each controller containing cavity (9) are hinged, and the controllers (10) can be rotated to be contained in the cavities (9).

2. A dodgem with retractable controls as in claim 1, further comprising: the controller (10) comprises a control rod (36) and a controller (10) seat, a plurality of supporting blocks (31) are arranged on the inner wall of the rear portion of the controller accommodating cavity (9), a round rod (33) is arranged at the rear end of the controller (10) seat in a penetrating mode, the round rod (33) is erected on the supporting blocks (31), and the two ends of the round rod are embedded into the through holes.

3. A dodgem with retractable controls as claimed in claim 2, wherein: the lower end of the front side of the controller (10) seat is provided with a long buckle (34) and a short buckle (35) in an abutting mode; when the control rod (36) is in an extending state, the lower end of the long buckle (34) props against the edge of the lower end of the controller accommodating cavity (9), and the short buckle (35) supports the edge of the upper end of the controller accommodating cavity (9); when the short buckle (35) is pressed, the short buckle (35) slides into the controller accommodating cavity (9) from the edge of the upper end of the controller accommodating cavity (9), and the control rod (36) can be pressed downwards to be accommodated into the controller accommodating cavity (9) together with the controller (10) seat by the control rod (36).

4. A dodgem with retractable controls as claimed in claim 2, wherein: the walking component comprises two groups of driving wheel assemblies and a plurality of groups of universal wheel (47) assemblies; the driving wheel assembly comprises a driving wheel (12), a transmission case (13) and a motor (14), and the motor (14) is connected with the driving wheel (12) through the transmission case (13); a fixing frame (11) is arranged in the frame (1), and the driving wheel assembly is rotatably arranged on the fixing frame (11).

5. A dodgem with retractable controls as claimed in claim 4, wherein: the two driving wheels (12) are connected through a wheel shaft (5), the transmission case (13) is positioned at the outer sides of the two ends of the middle of the fixed frame (11), and the inner sides of the driving wheels (12) penetrate through the wheel shaft (5); one end of the motor (14) is embedded in the end part of the transmission case (13), and the other end of the motor is rotatably arranged in a hoop (15) on the upper end surface of the fixed frame (11); the control rod (36) can control the motor (14) to drive the driving wheels (12) at the two sides through the circuit module.

6. A dodgem with retractable controls as claimed in claim 4, wherein: the plurality of groups of universal wheels (47) comprise two universal wheels (47), wherein the two universal wheels (47) are arranged on the left side and the right side of the fixing frame (11) and are arranged with the two driving wheels (12) in a cross shape.

7. A dodgem with retractable controls as in claim 1, further comprising: a backrest (8) is arranged behind the sitting cabin (6), and the backrest (8) can be detached or can be collected into the frame (1).

8. A dodgem with retractable controls as in claim 1, further comprising: a control component (39), a battery component (40) and a loudspeaker (41) are arranged in the sitting cabin (6); a switch, a music selection and a charging port panel (42) are arranged on the outer side surface of the sitting cabin (6); a footrest is arranged below the side surface of the sitting cabin (6), and the upper end surface of the sitting cabin (6) and the upper end surface of the footrest are honeycomb surfaces.

9. A dodgem with retractable controls as in claim 1, further comprising: the frame (1) comprises a shell and a bottom plate (43), a plurality of convex blocks (44) are radially arranged on the inner side of the lower end of the shell, the bottom plate (43) is erected on the convex blocks (44), and the middle position of the bottom plate is connected with the bottom of the shell through screws.

10. A dodgem with retractable controls as in claim 1, further comprising: the vehicle frame is characterized in that anti-collision foam (45) is radially arranged on the edge of the lower end of the vehicle frame (1), and a plurality of LED lamp strip outer covers (46) are arranged above the anti-collision foam (45).

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