CN205730345U - A kind of shell toy car based on 2.4G and infra-red remote control - Google Patents

Abstract

The utility model is applicable to the field of children's toys, and provides a toy car based on 2.4G and infrared remote control, including a car body and a watch-type remote control. The watch-type remote control is provided with a 2.4G wireless signal transmitter, an infrared transmitter device, and a touch control panel, the car body is provided with a PCB control board and a 2.4G wireless signal receiver and an infrared receiver electrically connected to the PCB control board, the car body is provided with a cannon body, the An angle adjuster for adjusting the angle of the gun body is arranged at the joint between the gun body and the rear part of the vehicle body. The utility model is provided with a 2.4G wireless signal transmitter, an infrared transmitter, and a touch control panel on the watch-type remote control, and the user's body movements issue instructions to directly control the movement of the car body, automatically track the target in real time, and use the toy The automatic attack of the cannonball makes the structure of the cannonball toy car simple and convenient to control, and at the same time, the angle between the cannon body and the car body can be automatically adjusted.

Description

A cannonball toy car based on 2.4G and infrared remote control

technical field

The utility model belongs to the field of children's toys, in particular to a cannonball toy car based on 2.4G and infrared remote control.

Background technique

Battle toys in children's toys, such as battle guns, have become more and more popular due to their good interactive performance and strong sense of reality in simulated scenes.

However, the control terminal of the existing cannonball toy car and the toy car generally adopt a wireless transmission mode with an antenna, which makes the structure complex and inflexible in manipulation. Simultaneously, the shooting angle of the cannonball toy car is fixed and cannot be adjusted automatically.

Utility model content

The embodiment of the utility model provides a cannonball toy car based on 2.4G and infrared remote control. It is not flexible, and at the same time, the shooting angle of the cannonball toy car is fixed and cannot be adjusted automatically.

The utility model embodiment is realized in this way, a kind of cannonball toy car based on 2.4G and infrared remote control,

Comprising a car body and a watch-type remote controller for remotely controlling the car body, it is characterized in that the watch-type remote controller is provided with a 2.4G wireless signal transmitter, an infrared transmitter, and a touch operation panel, and the car body is provided with The PCB control board and the 2.4G wireless signal receiver and the infrared receiver electrically connected with the PCB control board, the gun body is arranged on the car body, and the connection between the gun body and the rear part of the car body is provided with an angle adjuster for adjusting the angle of the gun body;

The 2.4G wireless signal receiver in the vehicle body receives the 2.4G wireless signal of the watch-type remote control to control the movement of the vehicle body, and the infrared receiver receives the infrared signal of the watch-type remote control to control the launching of shells in the gun body.

Further, the watch-type remote control includes a watch body and a watch strap. The side wall of the watch body is provided with a cylindrical 2.4G wireless signal transmitter and an infrared transmitter. The 2.4G wireless signal transmitter is provided with a 2.4G wireless signal transmitter, the infrared transmitter head is provided with an infrared transmitter;

The touch operation panel is arranged in the middle of the upper surface of the watch body, and the touch operation panel includes vehicle body direction operation buttons and cannon body launch buttons.

Further, an angle connector connected to the angle adjuster in the vehicle body is provided at the lower end of the rear of the gun body, and two ends of the angle connector are provided with hinged rods that pass through both sides of the shell of the gun body. The fixing hole is fixed to the shell of the gun body, and the hinged rod is sleeved on both sides of the upper cover of the vehicle body to be hinged to the vehicle body at the same time;

The angle adjuster is provided with a first drive motor to adjust the angle, and the gun body is provided with a second drive motor to drive the launch of the shell, and the first drive motor, the second drive motor and the PCB control board are electrically connected to each other. connect.

Further, the vehicle body includes a vehicle frame, an upper cover arranged on the top of the vehicle frame, and a lower cover arranged at the bottom of the vehicle frame, and the PCB control board and the infrared receiver are arranged on the vehicle frame In the front part, the angle adjuster is arranged in the middle position of the rear part of the vehicle frame, the left wheel drive motor and the right and left wheel drive motor are arranged in the middle part of the vehicle frame, and the two sides of the upper cover near the rear end are provided with The first hinge hole, the second hinge hole;

The cannon body includes a first casing, a second casing, an ejection tube arranged in turn in the first casing and the second casing, a bumper mechanism, and an angle connector arranged at the lower end of the rear portion. The angle connector includes a first articulated rod, a second articulated rod, an angle adjustment wheel arranged in the middle of the first articulated rod and the second articulated rod, and the angle adjustment wheel is connected to the angle regulator;

The first hinged rod is passed through the first fixing hole of the first shell and is fixedly connected with the gun body, and at the same time, the first hinged rod is sleeved in the first hinged hole of the upper cover of the vehicle body. The second hinged rod is passed through the second fixing hole of the second shell and is fixedly connected with the gun body, and meanwhile, the second hinged rod is sleeved in the second hinged hole of the upper cover of the vehicle body.

Further, the bumper mechanism includes an outer cover, a loading port arranged at the front end of the outer cover, a second driving motor arranged inside the outer cover, a first reduction gear set connected with the second driving motor, and a The impact block connected to the first reduction gear set, the impact block is arranged at the center of the rear end of the loading port.

Further, the angle adjuster includes a third shell, a fourth shell, a first drive motor arranged in the third shell and the fourth shell, a worm turbine connected to the output end of the first drive motor, and The output end of the worm turbine meshes with the second reduction gear, and the output end of the second reduction gear meshes with the angle adjustment wheel of the angle connector.

Further, the vehicle frame is provided with four wheels to drive the vehicle body.

Further, at least one toy shell is arranged in the loading port of the bumper mechanism.

Further, the PCB control board in the car body includes:

The 2.4G wireless signal receiving module is used for the 2.4G wireless control signal sent by the watch remote control, and the 2.4G wireless control signal includes direction control information and angle adjustment signal;

The infrared signal receiving module is used to receive the infrared control signal sent by the watch-type remote control, and the infrared control signal includes a transmission signal;

The car body adjustment module is used to control the left and right wheel drive motors according to the direction adjustment signal received by the 2.4G wireless signal receiving module, so that the car body moves forward and backward and turns, and at the same time receives the angle adjustment signal to control the rotation of the first drive motor, so that all The angle of the gun body relative to the car body changes;

The cannonball launching module is used to control the rotation of the second drive motor according to the transmitting signal received by the infrared signal receiving module, so that the impact block strikes forward and knocks the toy cannonball out of the ejection tube of the cannon body.

According to the cannonball toy car based on 2.4G and infrared remote control in the embodiment of the utility model, a 2.4G wireless signal receiver is arranged in the car body by setting a 2.4G wireless signal transmitter, an infrared transmitter, and a touch control panel on the watch type remote controller. The device, the infrared receiver and the angle adjuster can directly control the cannonball toy car by sending instructions from the user's body movements, automatically track the target in real time, and use the toy cannonball to automatically attack, which makes the structure of the cannonball toy car simple and easy to control. The setting of the regulator enables the automatic adjustment of the angle between the cannon body and the car body, which improves the flexibility of the toy.

Description of drawings

Fig. 1 is the schematic diagram of the cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 2 is a schematic diagram of a watch-type remote control of a cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 3 is an exploded schematic diagram of a watch-type remote control of a cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 4 is an exploded schematic diagram of the shell toy car body based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 5 is another exploded schematic diagram of the body of the cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 6 is an exploded schematic diagram of the cannon body of the cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 7 is another exploded view of the cannon body of the cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention;

Fig. 8 is an exploded schematic diagram of the angle adjuster and the angle connecting machine provided by the embodiment of the present invention;

Fig. 9 is a schematic diagram of the module of the PCB control board in the vehicle body provided by the embodiment of the present invention.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

It should also be noted that the orientation terms such as left, right, up, and down in the embodiments of the present utility model are only relative concepts or refer to the normal use state of the product, and should not be regarded as restrictive of.

As shown in Fig. 1 to Fig. 5, a kind of cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the utility model,

Comprising a car body 2 and a watch-style remote control 1 for remote control of the car body 2, wherein the watch-style remote control 1 is provided with a 2.4G wireless signal transmitter 11-1, an infrared transmitter 12-1, and touch operation Panel 13, a PCB control board 6 and a 2.4G wireless signal receiver and an infrared receiver (not shown in the figure) electrically connected to the PCB control board 6 are arranged in the car body 2, A cannon body 20 is provided, and an angle adjuster 4 for adjusting the angle of the cannon body is provided at the joint between the cannon body 20 and the rear part of the car body 2;

The 2.4G wireless signal receiver in the car body receives the 2.4G wireless signal of the watch-type remote controller to control the movement of the car body, and the infrared receiver receives the infrared signal of the watch-type remote controller to control the launch of the shells in the cannon. The infrared receiver in the body receives infrared control signals from smart watches and other equipment to control the angle and emission of the cannonball toy car, so that the cannonball toy car and smart watch do not need antennas and other transceiver devices, and the structure is simple and easy to control. At the same time, the car body and An angle adjuster and an angle connector are set between the gun bodies, which can intelligently adjust the design angle according to the control signal, making the cannonball toy car more intelligent, and the shooting angle can be flexibly and automatically adjusted, which improves the operating experience.

As shown in Figures 1 to 3, in the embodiment of the present utility model, the watch type remote control 1 includes a watch body 10 and a strap (not shown in the figure), and the side wall of the watch body 10 is provided with a cylindrical The 2.4G wireless signal transmitter 11 and the infrared transmitter 12, the 2.4G wireless signal transmitter 11 is provided with a 2.4G wireless signal transmitter 11-1, and the infrared transmitter 12 is provided with an infrared transmitter 12- 1. The 2.4G wireless signal transmitting head 11 can also emit projection light to project on the target object, and the rear car body will automatically track the light, move and position, and after reaching the appropriate preset distance, and emit through infrared rays The device sends an attack signal to make the toy shells in the cannon body launch;

The touch operation panel 13 is arranged in the middle of the upper surface of the watch body 10, and the touch operation panel 13 includes a vehicle body direction operation button 13-1 and a cannon body launch button 13-2, wherein the direction operation button 13 -1 includes four directions: front, back, left, and right. In the figure, the watch body 10 includes an upper watch body 10-1 and a lower watch body 10-2, and a battery 14 is arranged in the watch body.

Specifically, in the embodiment of the utility model, as shown in Fig. 4 to Fig. 8, an angle connector 5 connected to the angle adjuster 4 inside the vehicle body 1 is provided at the lower end of the rear part of the cannon body 2, The two ends of the angle connector 5 are provided with hinged rods that penetrate the fixing holes on both sides of the shell of the gun body and are fixed to the shell of the gun body 2, while the hinged rods are sleeved on both sides of the upper cover 101 of the vehicle body. The hinge hole on the side is hinged with the car body 1;

The angle regulator is provided with a first drive motor 41 to adjust the angle, and the gun body is provided with a second drive motor 71 to drive the launch of the projectile. The first drive motor 41, the second drive motor 71 and the The PCB control board 6 is electrically connected, and the receiver in the car body receives the 2.4G signal and infrared signal of the watch-type remote control, and controls the movement, angle adjustment and launch of the cannonball toy car, so that the cannonball toy car and the watch-type remote control are saved. Antenna and other transceiver devices are installed, the structure is simple and easy to control, and at the same time, there are angle regulators and angle connectors between the car body and the cannon body, which can intelligently adjust the design angle according to the control signal, making the cannonball toy car more intelligent. The shooting angle can be flexibly and automatically adjusted, which improves the operating experience.

Specifically, in the embodiment of the present utility model, as shown in Fig. 4 and Fig. 5, the car body includes a vehicle frame 3, an upper cover 101 arranged on the top of the vehicle frame 3, and an upper cover 101 arranged at the bottom of the vehicle frame 3. The lower cover 102, the PCB control board 6, 2.4G wireless receiver and infrared receiver are arranged on the front part of the vehicle frame 3, and the angle adjuster 4 is arranged on the rear middle position of the vehicle frame 3 The middle part of the vehicle frame 3 is provided with a left wheel drive motor 31 and a right and left wheel drive motor 32. In the embodiment of the utility model, the wheel drive motor can drive the car body forward, turn left and right, and retreat, and chase the shooting target in real time. The two sides near the rear end of the upper cover 101 are provided with a first hinge hole 101-1 and a second hinge hole 101-2;

As shown in FIGS. 6 and 7 , the cannon body includes a first casing 21, a second casing 22, an ejection tube 9 and a striker mechanism 7 arranged in sequence in the first casing 21 and the second casing 22. , and the angle connector 5 arranged at the lower end of the rear, the angle connector 5 includes a first hinged rod 51, a second hinged rod 52, and is arranged in the middle of the first hinged rod 51 and the second hinged rod 52 The angle adjustment wheel 53, the angle adjustment wheel 53 is connected with the angle adjuster 4;

The first hinge rod 51 is passed through the first fixing hole 21-1 of the first shell 21 and is fixedly connected with the gun body, while the first hinge rod 51 is sleeved on the vehicle body upper cover 11 The first hinge hole 11-1, the second hinge rod 52 penetrates the second fixing hole 22-1 of the second shell 22 and is fixedly connected with the gun body, and the second hinge rod 52 is sleeved In the second hinge hole 11-2 of the car body loam cake 11, the hinge rod of the angle connector and the gun body can be fixed by bolts, or can be fixed by welding. The hinge rod of the angle connector and the hinge hole of the car body loam cake are hinged. , so that the gun body can rotate up and down relative to the wheel, so as to realize the adjustment of the angle.

As shown in FIG. 7 , in the embodiment of the present utility model, the bumper mechanism includes an outer cover 75 , a loading port 72 arranged at the front end of the outer cover 75 , a second driving motor 71 arranged in the outer cover 75 , The first reduction gear set 73 connected with the second drive motor 71, the bumper 74 connected with the first reduction gear set 73, the bumper 74 is arranged at the center of the loaded bullet port 72 rear end, the bumper Under the action of the second drive motor and the first reduction gear set, the toy cannonballs are quickly moved forward to knock out the running tube to realize the shooting function. At the same time, the second drive motor is also used for the reset of the bumper, so that the bumper can quickly return position for the next shot.

In the embodiment of the present utility model, as shown in FIG. 8, the angle adjuster 4 includes a third housing 42, a fourth housing 43, and a first driving motor arranged in the third housing 42 and the fourth housing 43. 41. The worm turbine 44 connected to the output end of the first drive motor 41, the second reduction gear 45 meshed with the output end of the worm turbine 44, the output end of the second reduction gear 45 is connected to the angle connector 5 The angle adjustment wheel 53 is meshed. In the embodiment of the present invention, the output shaft of the turbine is also provided with a return spring, so that the gun body can quickly return to the initial position after rotating a certain angle.

As an embodiment of the present utility model, as shown in Figure 4, the vehicle frame 3 is provided with four wheels to drive the vehicle body, and the wheels are driven independently, so that the cannonball toy vehicle can turn quickly and has good maneuverability .

In the embodiment of the present invention, at least one toy cannonball is arranged in the loading port of the bumper mechanism, which can make the toy car shoot a single shot or shoot continuously.

As shown in Figure 9, in the embodiment of the utility model, the PCB control board in the vehicle body includes:

The 2.4G wireless signal receiving module 101 is used for the 2.4G wireless control signal sent by the watch remote control, and the 2.4G wireless control signal includes direction control information and angle adjustment signal;

An infrared signal receiving module 102, configured to receive an infrared control signal sent by a watch-type remote control, the infrared control signal including a transmission signal;

The vehicle body adjustment module 103 is used to control the left and right wheel drive motors according to the direction adjustment signal received by the 2.4G wireless signal receiving module, so that the vehicle body moves forward and backward and turns, and simultaneously receives the angle adjustment signal to control the rotation of the first drive motor, so that The angle of the cannon body relative to the car body changes;

The cannonball launching module 104 is used to control the rotation of the second drive motor according to the transmitting signal received by the infrared signal receiving module, so as to make the impact block strike forward and knock the toy cannonball out of the cannon body's ejection tube.

According to the cannonball toy car based on 2.4G and infrared remote control provided by the embodiment of the present invention, a 2.4G wireless signal transmitter, an infrared transmitter, and a touch control panel are set on the watch remote controller, and a 2.4G wireless signal is provided in the car body. The receiver, the infrared receiver and the angle adjuster can directly control the cannonball toy car by issuing instructions from the user's body movements, automatically track the target in real time, and use the toy cannonball to carry out automatic attacks, which makes the structure of the cannonball toy car simple and easy to control, and at the same time The setting of the angle adjuster enables the automatic adjustment of the angle between the cannon body and the car body, which improves the flexibility of the toy.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (9)

1. a shell toy car based on 2.4G and infra-red remote control, distant including the watch style of car body described in car body and remote control Control device, it is characterised in that described Watch type remote controller is provided with 2.4G wireless signal transmitter, RF transmitter and touches Control guidance panel, is provided with PCB panel in described car body and the 2.4G wireless signal with the electrical connection of described PCB panel connects Receiving device and infrared receiver, described car body is provided with monitor body, described monitor body is arranged with the junction of described rear vehicle There is the angle demodulator regulating described monitor body angle；

2.4G wireless signal receiver in described car body receives the 2.4G wireless signal of described Watch type remote controller and controls car body Movement, infrared receiver receives the infrared signal of described Watch type remote controller and controls the transmitting of shell in monitor body.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 1, it is characterised in that described wrist-watch Formula remote controller includes that table body and watchband, the sidewall of described table body are provided with columned 2.4G wireless signal transmission head and infrared ray Emitting head, is provided with 2.4G wireless signal transmitter, sets in described infrared emitting head in described 2.4G wireless signal transmission head It is equipped with RF transmitter；

Described touch control operation panel is arranged at the upper surface centre position of described table body, and described touch control operation panel includes car body side Button is launched to operation button and monitor body.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 1, it is characterised in that described monitor body Place on lower side, rear portion is provided with the angular connector being connected with angle demodulator in described car body, and described angular connector two ends set Being equipped with hinge bar to be arranged in the fixing hole of described monitor body shell both sides and fix with described monitor body shell, the most described hinge bar is sheathed Hinge hole in described car body upper cover both sides is hinged with described car body；

It is provided with the first driving motor in described angle demodulator and adjusts angle, be provided with the second driving motor in described monitor body and drive The transmitting of dynamic described shell, described first drives motor, the second driving motor to be electrically connected with described PCB panel.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 3, it is characterised in that described car body The upper cover including vehicle frame, being arranged on described vehicle frame top and the lower cover being arranged on described bottom of frame, described PCB panel and Infrared receiver is arranged on the front portion of described vehicle frame, and described angle demodulator is arranged on the centre position, rear portion of described vehicle frame, Being provided with left wheel in the middle part of described vehicle frame drives motor and right left wheel to drive motor, and described upper cover is arranged by the both sides of rear end There are the first hinge hole, the second hinge hole；

Described monitor body include the first shell, second housing, be successively set in described first shell and second housing go out bomb tube, Collision block mechanism and be arranged on the angular connector that rear portion is located on lower side, described angular connector includes the first hinge bar, the second hinge Extension bar, it is arranged on described first hinge bar, the second angular adjustment wheel in the middle of hinge bar, described angular adjustment wheel and described angle Actuator connects；

Described first hinge bar is arranged in that the first fixing hole of described first shell is fixing with described monitor body to be connected, and the most described the One hinge bar is sheathed on described car body upper cover the first hinge hole, and it is second solid that described second hinge bar is arranged in described second housing Determining that hole and described monitor body are fixing to be connected, the most described second hinge bar is sheathed on described car body upper cover the second hinge hole.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 4, it is characterised in that described collision block Mechanism include outer housing, the port being arranged on described outer housing front end, be arranged in described outer housing second driving motor with described The collision block that second the first train of reduction gears driving motor to connect is connected with described first train of reduction gears, described collision block is arranged Center in institute's port rear end.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 5, it is characterised in that described angle Actuator includes the 3rd shell, the 4th shell, the first driving motor and institute of being arranged in described 3rd shell, the 4th shell State the second reduction gearing that the worm screw turbine of the first driving motor output end connection engages, institute with described worm screw turbine outfan State the second reduction gearing outfan to engage with the angular adjustment wheel of described angular connector.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 4, it is characterised in that described vehicle frame It is provided with four wheels and drives described car body.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 4, it is characterised in that described collision block At least one piece of toy shell it is provided with in the port of mechanism.

Shell toy car based on 2.4G and infra-red remote control the most according to claim 8, it is characterised in that described car Internal PCB panel includes:

2.4G reception of wireless signals module, the 2.4G wireless control signal sent for Watch type remote controller, described 2.4G is wireless Control signal includes direction controlling information, angle adjustment signal；

IR signal reception module, for receiving the infrared control signal that Watch type remote controller sends, described infrared control signal Including launching signal；

Car body adjusting module, the direction for receiving according to described 2.4G reception of wireless signals module adjusts signal and controls left and right car Wheel drive motor so that car body is movable and turns to, receiving angle adjusts signal simultaneously, controls the first driving electric machine rotation, Described monitor body is made to change relative to the angle of car body；

Shell transmitter module, the transmitting signal for receiving according to described IR signal reception module controls the second driving motor and turns Dynamic, make what described toy shell knocked out described monitor body by described collision block impact forward to go out bomb tube.