CN201848102U - Swinging walking robot - Google Patents

Abstract

The utility model relates to a micro-motion robot which can swing and walk; the device comprises a swinging walking driving device, and comprises a base and a swinging frame, wherein the swinging frame is hinged on the base, an induction coil is arranged on the swinging frame, the induction coil is connected with a power supply and a control circuit board, and a magnet is respectively arranged at the opposite position of an induction magnetic field on the two sides of the induction coil. The micro-battery swinging device comprises a shell, a swinging frame and a base, wherein the micro-battery and the swinging frame are arranged on the inner side of the shell of the robot surface. The utility model can save electric energy to the maximum extent, and can ensure that the toy moves forward, retreats and turns a plurality of actions, thereby increasing the interest of the toy.

Description

swing walking robot

technical field

The utility model relates to the technical field of a toy robot, in particular a swing walking robot. the

Background technique

Toy robots generally need to consume a lot of energy during the movement process, and most of the energy is provided by batteries. If the toy robot needs to consume a lot of power during the action process, a large-capacity battery or frequent battery replacement is required. The use of large-capacity batteries generally uses larger batteries, or high-capacity batteries with higher costs; frequent replacement of batteries will undoubtedly increase the cost of use for users, and will cause the toy to be unsalable. Therefore, when designing a toy robot, how to reduce the energy consumption of the toy robot and ensure the activity and interest of the toy is a problem that needs to be solved in the current toy design. the

Utility model content

The utility model aims at the deficiencies of the prior art, and provides a swing walking robot with low energy consumption and a small body. the

The swing walking robot provided by the utility model includes a shell, a swing frame, a base, a micro battery and a swing frame are installed inside the shell, the micro battery is installed in the battery box in the swing frame, the base is installed at the lower end of the shell, and the swing frame There is a coil frame on the outer side of the frame, and an induction coil is provided on the coil frame. Two magnets and circuit boards are fixedly installed on the upper part of the base and both sides of the coil frame. A rotatable rotary shaft is arranged between the bases. the

The circuit board is provided with an infrared receiving module, and the pulse micro-movement robot also includes a robot remote controller, and the remote controller controls the walking of the robot through the infrared emitting module. the

The two swing support points on the base are long curved soft rubber feet. the

The housing is hollowed out in the shape of a pedestal, the swing frame is a hollow body, and the inside of the column is a micro-battery mounting seat. The upper end of the swing frame is provided with a battery cover, and the two ends are respectively provided with positive and negative battery contacts. It is electrically connected with the circuit board; the base includes a circular seat, two magnet mounting frames fixed on the seat, the magnets are installed on the circular seat, and the soft rubber feet of the robot are fixed under the seat. the

The beneficial effect of the utility model is that: the robot adopting the swing driving device only needs to use a micro-battery as the coil power supply, and through the control of the control circuit board, the induction coil generates alternating magnetic force and two permanent magnets are arranged at both ends of the induction coil. The attraction and repulsion generate swinging power, and use the friction force between the soft rubber legs of the robot and the ground and the position of the center of gravity of the robot to make the robot slide forward, which can save power to the greatest extent, and can ensure multiple movements of the toy forward, backward and turning , increase the fun of the toy. Toys using this driving method can save electric energy to the greatest extent. the

Description of drawings:

Fig. 1 is the structural diagram of the utility model swinging driving device

Figure 2 is a sectional view of the utility model swing walking driving device

Fig. 3 is the structural diagram of the swing walking robot adopting the swing walking device of the utility model

Detailed ways:

Below is only preferred embodiment of the utility model, does not limit protection scope of the utility model with this. the

As shown in Fig. 1, the swing walking driving device provided by the utility model includes a base 3, a swing frame 2, the swing frame 2 is hinged on the base 3, an induction coil 4 is installed on the swing frame 2, and the swing frame 2 is a hollow cylinder , the miniature battery 7 is installed in the swing frame 2 cylinders, the control circuit board 5 is installed on the swing frame 2, the magnet 6 is installed at the position of the induction magnetic field on both sides of the base 3 upper induction coil 4, and the base 3 lower end is provided with a swing support point. The swing supporting point is an arc-shaped soft rubber foot 8 . the

The induction coil 4 can also be installed on the base 3, and the magnet 6 is installed on the swing frame 2 and the positions on both sides of the induction coil 4. the

As shown in Figure 3, the pulse micro-robot provided by the utility model includes a housing 1, a swing frame 2, a base 3, a micro battery 7, and the swing frame 2 are installed inside the housing 1, and the micro battery 7 generally adopts a button battery , The number of button batteries is 2-5. It is better to use 3 micro-batteries. Too many micro-batteries will undoubtedly increase the weight of the pulse micro-motion robot, and too few will cause power shortage. The micro battery 7 is installed in the swing frame 2 , the base 3 is installed at the lower end of the swing frame 2 , and a rotatable rotary shaft 10 is arranged between the swing frame 1 and the base 3 . The outer position of the swing frame 2 is provided with a coil frame, the coil frame is equipped with an induction coil 4, and the induction coil 4 and the micro battery 7 are also connected with a circuit board 5 for controlling the current direction of the induction coil 4 and power supply interruption. 3. Two magnets 6 are fixedly installed on the upper part and both sides of the swing frame, and two swing support points are arranged at the lower end of the base 3. In order to achieve a better swing effect, the swing support points adopt long arc-shaped soft rubber feet 8. the

In order to make the pulse micro-motion robot more convenient to operate, we have an infrared receiving module on the circuit board 5, and a robot remote controller is equipped outside, and the robot is controlled to walk through the infrared receiving module through the remote controller. Increase the selling point of toys. the

A specific embodiment of a pulsating micro-motion robot, as shown in Figure 3, the housing 1 is a hollowed-out pedestal shape, and the upper end is provided with a human body shell; A battery cover 11 is set, and positive and negative battery contacts 12 and 13 are respectively arranged at both ends, and the positive and negative battery contacts 12 and 13 are electrically connected to the circuit board 5; the

The utility model has multiple alternatives, such as the housing 1 can be set to animals and other cartoon shapes; the swing frame 2 can also adopt other shapes; the shape and material of the swing support point are simply replaced; the magnet 8 is installed on the swing frame 2, Two induction coils 4 are arranged on the base 3, both of which can become the replacement scheme of the present invention. The most basic structure of the utility model has the following features: the swing frame 2 is hinged on the base 3 through the rotary shaft 10, an induction coil 4 is installed on one of the parts, a magnet 6 is installed on the other part, and a micro battery 7 and a circuit are provided. The control board 5 provides an alternating power supply for the induction coil 4 . the

The swing drive device with this structure and the robot using this swing device only need to use the micro battery 7 as the coil power supply. By controlling the circuit board 5, the induction coil 4 generates alternating magnetic force and two ends of the induction coil 4 are arranged. The attraction and repulsion of the permanent magnets generate swing power, and the friction force between the soft rubber legs 8 of the robot and the ground and the position of the center of gravity of the robot make the robot slide forward, which can save electric energy to the greatest extent, and can ensure that the toy moves forward, backward and turns A variety of actions increase the fun of the toy. Toys using this driving method can save electric energy to the greatest extent. the

Claims (7)

1. swing travel driving unit for one kind, it is characterized in that, the swing travel driving unit comprises base, swing span, swing span is coupling on base, be provided with induction coil on swing span or base, induction coil connects power supply and control circuit board, with induction coil both sides induced field relative position one magnet is installed respectively on base or swing span.

2. swing travel driving unit according to claim 1, it is characterized in that, described swing span is coupling on base by the single-revolution axle, induction coil is installed on the swing span, swing span cylinder lower end is a battery case, and minicell is installed in swing span in battery case, and control circuit board is installed in coil travelling carriage upper end, magnet is installed in two side positions of induction coil end on the base, is provided with the swing strong point in the base lower end.

3. swing travel driving unit according to claim 1 is characterized in that, the described swing strong point is an arc flexible glue pin.

4. adopt the swing walking robot of any one described swing travel driving unit of claim 1-3, it is characterized in that: the swing walking robot comprises housing, swing span, base, minicell, swing span is installed in the housing inboard, minicell is installed in the interior battery case of swing span, base is installed in the lower end of housing, the outer fix of swing span is provided with bobbin, bobbin is provided with an induction coil, on the top of base and the both sides fixed-site of bobbin two magnet and wiring board are installed, be provided with two swing support points in the base lower end, between swing span and base, be provided with rotating gyroaxis.

5. swing walking robot according to claim 4, it is characterized in that: described wiring board is provided with the infrared ray receiver module, described pulse jiggle robot also comprises a robot remote controller, and remote controller is by infrared ray transmitter module control robot ambulation.

6. swing walking robot according to claim 4 is characterized in that: two swing support points are rectangular arc flexible glue pin on the described base.

7. swing walking robot according to claim 4, it is characterized in that: described housing is the pillar base type of hollow out, swing span is the hollow out body, in the cylinder is the minicell mount pad, the swing span upper end is provided with battery cover, two ends are provided with positive and negative battery contact respectively, and positive and negative battery contact and wiring board electrically connect; Described base comprises a circular seat stand, is fixed on two magnet installing racks on the seat stand, and magnet is installed on the circular seat stand, and robot flexible glue pin is fixed on below the seat stand.

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