RU73503U1 - SELF-MOVING REMOTE CONTROLLED PRODUCT - Google Patents

Abstract

The technical solution claimed as a utility model relates to the field of designing miniature mobile devices, in particular, devices equipped with vibration motors, which as a commercial product can be presented on the market in the form of toys and used in board games.

The problem solved by the utility model is to simplify the design of a self-propelled vehicle, to ensure its movement using commercially available vibrators of various designs, in particular mobile phones with a vibrator, used by the population in large volumes.

The essence of the utility model consists in the fact that in a self-propelled remotely controlled vehicle that includes a carrier base and a mover with a unit for receiving a control signal of the mover, it is proposed that the carrier base be equipped with a mount unit for a mover unitarily combined with the signal receiving unit and made with the possibility of transforming it geometric forms. In addition, it is proposed, as a unitary-combined propulsion unit with a control signal receiving unit, to use a mobile phone with a vibration alert and to carry out the bearing base integrally with the attachment unit of elastically deformable material.

Description

The technical solution claimed as a utility model relates to the field of designing miniature mobile devices, in particular, devices equipped with vibration motors, which as a commercial product can be presented on the market in the form of toys and used in board games.

In the prior art there are publications related to the creation and use of micromotors in which vibration is used to obtain the directional movement of a mechanical device, for example, to create a remotely controlled robot. Theoretical issues of creating vibration motors are described in detail in the book "Vibration Motors", R.Yu. Bansyavichus, K.M. Rogulskis, 193 p. silt 22, Vilnius, as well as in the book "Oscillating systems with dynamically directed vibration exciter", L.K.Rogulskis, K.M. Rogulskis, 130 pp. silt 22. Known applications of piezoelectric vibrators in hose pumps (see AS USSR No. 1010316, IPC G04B 312, 1980). It is known to use piezoelectric motors in devices for moving a tape carrier (see AS USSR No. 932557, IPC G11B 15/40. In such propulsion systems, more than 90% of the electric power is converted into mechanical power. There are existing models of robots with a product volume of 1 cm3 moving from at a speed of 0.5 m / min. In known devices, the piezoelectric motor is built into the mover, which in most cases is a closed tape with a fairly

complex kinematics. The engine and mover form a single kinematic structure. Mobile phones mainly use mechanical eccentric vibrators.

The closest analogue of the claimed utility model is a miniature radio-controlled robot described in the journal "Nature", 2003 No. 4, consisting of a supporting frame, an engine connected to a caterpillar mover and means for controlling the mover. In this device, the vibrations of the piezoelectric engine are converted into rotational movements of the drive wheel, the movement of which is transmitted directly to the track.

The main disadvantage of this self-propelled radio-controlled means is that in it the mover is connected to the piezoelectric motor in a complex kinematic scheme. The device turns out to be complex and expensive, which does not allow to organize their mass production, for example, in the form of toys, in particular, to use any directional vibrator, for example, mobile phones equipped with a vibrating alert.

The problem solved by the utility model is to simplify the design of a self-propelled vehicle, to ensure its movement using commercially available vibrators of various designs, in particular mobile phones with a vibrator, used by the population in large volumes.

The essence of the utility model consists in the fact that in a self-propelled remotely controlled vehicle that includes a carrier base and a mover with a unit for receiving a mover control signal, it is proposed that the carrier base be equipped with a mount unit for a mover unitarily combined with the signal receiving unit and made with the possibility of transforming it geometric forms. Besides

In addition, it was proposed that as a unitary-combined propulsor with a control signal receiving unit, a mobile phone with a vibration alert be used and the supporting base be integral with the attachment unit of elastically deformable material.

The claimed combination of essential features of the restrictive and distinctive part of the formula allows us to solve the problems posed: to simplify the design, increase its manufacturability and provide the ability to use mobile phones with vibration alert.

The carrier base of a self-propelled remotely controlled device is designed to place a vibrator on it, for example, a mobile phone with a vibration alert. The implementation of the carrier base with the possibility of transforming its geometric shape allows you to pre-set the desired direction to the moving tool by performing the necessary bends of the body.

Figure 1, 2, 3, 4 presents a General view of a self-propelled remote-controlled means, equipped with a mobile phone with a vibration alert (front view, top view) as a mover. The tool comprises a carrier base 1, equipped with a mount 2, in which a mobile phone 3 is used as the propulsion device. Positions 5 and 7 indicate the contact surfaces of the mobile phone 3 and the carrier base 1 with the movement surface 4. Position 6 in FIGS. phone.

The work of a self-propelled vehicle is as follows. After performing the necessary bends of the carrier base 1 and installing the mobile phone 3 in the mount 2, it is turned on in the vibration call mode. When making a call from the manager of the mobile

of the telephone 6 to the mobile telephone 3, the vibration of the vibrator of the mobile telephone 3 is transmitted to the telephone body, and from it through the contact zone 5 to the motion surface 4. Since the mobile phone mainly uses a mechanical vibrator with unbalanced load, centrifugal rotation appears when the unbalanced load is rotated force. In the first phase of the movement, the centrifugal force acting on the unbalance load causes the acceleration and movement of the self-moving remotely controlled means. In the second phase of the movement of the unbalanced load, the braking of the self-moving means occurs, since the centrifugal force of the unbalanced load is compensated by the inertia of the forward-moving means. Multiple change of phases of the movement of the unbalance load leads to the directional movement of a self-moving remotely controlled vehicle.

Claims (3)

1. Self-propelled remotely controlled means, comprising a carrier base and a propulsion unit with a propulsion control receiving unit, characterized in that the supporting base is provided with an attachment unit of a propulsion unitarily combined with the signal receiving unit, and is configured to transform its geometric shape. 2. The self-propelled remotely controlled device according to claim 1, characterized in that a mobile phone with a vibration alert is used as a mover unitarily combined with a control signal receiving unit. 3. The self-propelled remotely controlled tool according to claim 1, characterized in that the base and the attachment unit are made entirely of elastically deformable material.