CN2095703U

CN2095703U - Trackless magnetic tunnel vehicle

Info

Publication number: CN2095703U
Application number: CN 91223559
Authority: CN
Inventors: 齐东
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-08-24
Filing date: 1991-08-24
Publication date: 1992-02-12

Abstract

The utility model relates to a trackless magnetic tunnel vehicle, which is a vehicle toy made according to the electromagnetic principle. The utility model is composed of a magnetic pillow, a magnetic rifling ring, a vehicle body, a controller and a power supply, wherein, the magnetic pillow and the magnetic rifling ring form a magnetic tunnel, the vehicle body is controlled by the power supply and the controller in the magnetic tunnel to generate uniform motion or uniform accelerated motion. The utility model has the advantages of no tracks, no noise and high speeds. Besides, the utility model has positive significance for illumining the intelligence and the thinking creation of children simultaneously. When many persons hold the toy respectively, a bigger sealed magnetic tunnel can be formed by connecting toys together, and thus, the utility model has the characteristics that the utility model is both suitable for a game of a single person and multiple games.

Description

Trackless magnetic tunnel vehicle

The utility model belongs to a kind of electromagnetism toy, particularly a kind of trackless magnetic tunnel car of making according to Lorentz lorentz's principle.

At present, toy market is of all shapes and colors, especially the electric vehicle toy liked of children, more can cause its body, the sound development of brain, make child produce novel sense and follow its motion to the toy vehicles of motion, but present toy vehicles generally only limits to motor-driven or electronic, as car or rail train, and this type toy also has power consumption high, easy to wear, handle shortcoming easy to failure, how noveler ken is presented in face of the children, make child can cause bigger interest and warmheartedness the technical development of the human vehicles, overcome the shortcoming of existing toy vehicles simultaneously, this is modern toymaker's a new problem.

The purpose of this utility model is to have designed a kind of trackless magnetic tunnel car, electromagnetic Lorentz lorentz's principle is applied in the toy vehicles goes, and then produce a kind of do not have track, noiseless, quick, energy-conservation novel toy, the principle of toymaker " inspire children's intelligence, scape moving to and fro human future, useful physical and mental health " is rolled into one.

Detailed technology scheme of the present utility model: a kind of trackless magnetic tunnel car, be characterised in that it is made of magnetic pillow, magnetic rifling circle, car body, controller and power supply, said magnetic pillow is the support of carrying magnetic thorax, under the pillow metallic channel is arranged, be connected with lead in the groove, the two stem holes that are separated with distance between arranged side by side are arranged on the pillow; Said magnetic rifling circle is the empty rifling circle of an annular, is connected to upper and lower two conductive casterses with coil two ends lead, by drawing two stems on the coil, can plug with the last two stem holes of magnetic pillow; Said car body comprises the compartment shell, be to constitute a tubular by the spaced closed aluminium frame serial connection less than magnetic rifling circle in the shell, there is the headstock tailstock of arc-shaped curved surface at the tube two ends, and tubular car body upper and lower respectively has a groove, recessed of metal is arranged, i.e. the guide rail of above-mentioned conductive casters in the groove.Can twine series coil on the car body, if handle the brake converter of car body whereabouts, promptly connect a reverser in car body coil two ends, reverser is according to switch coil control, the power supply Yi Chenei of switch coil installs a minicell, coil working signal source is according to the signal that receives the car body outer controller, car body also can only be closed aluminium frame car body, related device in the car can according to circumstances be set in the compartment, as seat, door, window, lamp, automatically open a micro machine, open a bar etc., also can not establish with regard to letter, also can be provided with in the car body and be flapped toward device, this is flapped toward device and comprises two fixing loop A, B, one mobilizable magnetic patch is set therebetween, connect a magnetic patch connecting rod on the magnetic patch, the magnetic patch connecting rod is connected with the guide link of car head again, and the right angle connects two wealthy mouthfuls and is flapped toward groove on the guide link, on former car body, under groove in recessed of metal end to end, guide link is joined with drivening rod again, and drivening rod joins with the guide link of the car body other end again, on this guide link also the right angle be connected with two wealthy mouths and be flapped toward groove; Above-mentioned magnetic pillow, magnetic rifling circle should have abundant quantity and be spaced formation one tunnel form; Said controller comprises Digiplex and the unification of cable controller two systems, the brake and the left side of wireless remote-control system control car body, right lateral, that is by transmitting to the switch coil of the brake converter in the car body and being flapped toward the A of device, the B coil is carried out control, brake switch on the controller and a left side, the right lateral switch all joins with the radio signal generator of remote control system, this remote control system adopts existing airplane model steering engine control signal generator to realize a brake and a left side, the emission of right lateral signal, before wired control system comprises, back row on-off circuit, varying speed switch circuit and panel display circuit are formed, wherein, back row on-off circuit is that a cover three or six foot controls constitute, speed change is (low, in, high third gear) switch and power transformer 6V, 9V, 12V three taps connect, and with preceding, row switch serial connection back, back constitutes the loop with magnetic pillow lead, before above-mentioned, back row on-off circuit, the left side of varying speed switch circuit and remote control, right lateral all has corresponding display lamp in parallel with it with brake switch, each switch work, then corresponding light promptly has demonstration; Do not establish at car body under the situation of car body coil, controller only has one three six leg varying speed switch and power transformer (6V, 9V, 12V) to join respectively, and form the loop with magnetic pillow lead, this moment only the high and low adjusting magnetic field size of with good grounds supply voltage decide the speed of the speed of a motor vehicle and be not provided with the remote control system effect under brake switch and about capable switch; Said power supply is battery or storage battery (requiring DC voltage 6V-12V).

The operation principle of the present utility model and the course of work: 1. at first enough a plurality of magnetic pillows is connected successively, again the stem on the corresponding magnetic rifling circle is inserted in the stem hole of magnetic pillow and form a tunnel, this tunnel can be a straight way, can also form the closed road of band bend; 2. car body is inserted the tunnel, recessed of the metal on the upper and lower groove on the car body (being the conductive casters guide rail) is aimed at the conductive casters on the magnetic rifling circle; 3. with lead and power connection under the magnetic pillow, when car body is promptly produced a magnetic field through each magnetic rifling circle by electromagnetic induction, car body in the tunnel is not if be with the car body coil, then go out induced-current after the energising by magnetic field induction, this induced-current makes car body form the speed motion in the magnetic tunnel, and garage's direction electromagnetic field direction is determined; This car body if having the car body coil then the electric current of magnetic rifling circle make the car body coil electricity by conductive casters and guide rail, then the magnetic field and the interior magnetic field interaction of magnetic rifling circle that produce of car body coil makes car body generation uniformly accelerated motion; 4. the different operation conditions of car body: the size of a, electric current and the change of direction change magnetic tunnel internal magnetic field size and direction, and then the speed of service of car body and direction are also corresponding changes thereupon, and no matter car body establishes not that coil is so; This kind variation is carried out control by varying speed switch on the controller and front and back row switch; The brake of b, car body: the brake gear of car body is provided in a side of in the car body that the car body coil is arranged, promptly be connected to a reverser with car body coil two ends, when switch forward, then car body coil conducting, car body normally moves, and when switch was reverse, then the car body coil produced reversing the current, make the car body coil produce the opposite magnetic field of magnetic direction with magnetic rifling circle, cause car body to be inhaled mutually and cause braking effect with magnetic rifling circle; Be flapped toward device on the left and right row of c, car body and the car body: when remote controller generation left lateral signal, the B coil received signal that then is flapped toward device in the car body then produces induced field and inhales mutually with magnetic patch, drive the magnetic patch connecting rod, drive guide link again, the groove left side that is flapped toward that connects on the guide link is put, also drive simultaneously drivening rod and make the motion of other end guide link, and drive the other end and be flapped toward also left side pendulum of groove, make car body form the left lateral state of turning, in like manner, the right lateral state of then corresponding generation car body when being flapped toward the A coil received signal of device; 5. the power-saving mechanism of trackless magnetic tunnel car: energy is not wasted in the operation of magnetic tunnel overall height speed, this depends on that this car body operates in the critical magnetic field state, when the lead under the magnetic pillow is connected, make conductive casters charged, be that enamel insulated wire with conductive casters and magnetic pillow lower wire do not constitute loop because of magnetic rifling circle this moment, have only car body to pass through conductive casters, make conductive casters and conductive trough conducting, then car body and car body coil are charged, make magnetic rifling circle and car body constitute the loop, be duty, leave the conductive casters of this magnetic rifling circle when the car body conductive trough after, then the loop disconnects, and the magnetic field that this magnetic rifling circle produces disappears, promptly do not work, so the car body mass motion always is in the critical condition in each magnetic rifling circle magnetic field.

Superiority of the present utility model is: 1, the applied electromagnetics principle makes the child car toy increase a kind of new category, and has no track, noiseless, quick, energy-conservation characteristics, has positive meaning for inspiring children's intelligence and thinking to create simultaneously; 2, this toy then can be connected to form bigger closed magnetic tunnel jointly when many people respectively hold a cover, so solitaire game and the suitable characteristics of multiplayer homogeneous phase are arranged; 3, structure can letter can be numerous, can form the toy commodity of different class.

Further specify present technique below in conjunction with drawings and Examples.

Accompanying drawing 1 is the structural representation of the related magnetic pillow of the utility model, magnetic rifling circle and car body.

Wherein 1 is the magnetic pillow rack, and 2 is metallic channel, and 3 is the stem hole, and 4 is magnetic rifling circle, and 5 is that conductive casters, 6 is stem, and 7 is car body, and 8 is the gap between car body and magnetic rifling circle, and 9 is the groove guide rail on the car body, and 13 is the car body groove.

Accompanying drawing 2 is an integrality schematic diagram of the present utility model;

Accompanying drawing 3 is the upward view of the related magnetic pillow of the utility model.

Wherein 10 is lead.

Accompanying drawing 4 is the working state schematic representation of critical magnetic field of the present utility model.

The magnetic rifling circle that car body passes through is the conducting loop, and the unsanctioned magnetic rifling of car body circle is open circuit.

Accompanying

drawing

5 and 6 is magnetic rifling circle of the present utility model and car body coil working principle schematic.Wherein I is the sense of current, and B is a magnetic direction, and 11 is the car body coil, and 12 are the brake interchanger.

Accompanying drawing 7 is for the utility model car body and be flapped toward the device schematic diagram.

Wherein 14 for being flapped toward groove.

Accompanying drawing 8 is flapped toward apparatus structure schematic diagram (overlooking) for the utility model car body

Wherein 15 is the A coil, and 16 is the B coil, and 17 is movable magnetic patch, and 18 is the magnetic patch connecting rod, and 19 is guide link, and 20 is drivening rod, and 21 is guide link.

Accompanying drawing 9 is flapped toward apparatus structure schematic diagram (facing) for the utility model car body

Accompanying drawing 10 is the closed aluminium mount structure of a utility model car body schematic diagram.

Wherein a is a side view, and b is a front view, and 22 is closed aluminium frame.

Accompanying drawing 11 is the circuit structure diagram of the related controller of the utility model.

K1 is a power switch, and K2-K4 is a varying speed switch, and K5 is a brake switch.

K6 is left and right capable switch, and K7 is front and back row switches, and D1-D4 is the right side, back, a left side, preceding display lamp, and D5 is the power switch display lamp, and D6-D8 is the varying speed switch display lamp, and D9 is the brake display lamp, and XF is a remote control signal generator.

Accompanying drawing 12 is the panel schematic diagram of the related controller of the utility model.

Wherein 23 is controller integral body, and 24 is the signal transmitting antenna.

Embodiment 1: a kind of trackless magnetic tunnel car, and referring to Fig. 1-5.Be made of magnetic pillow, magnetic rifling circle 4, car body 7, controller 23 and power supply, said magnetic pillow comprises the support 1 of carrying magnetic thorax, under the pillow metallic channel 2 is arranged, and is connected with lead 10 in the groove, and two stem holes 3 are arranged on the pillow; Said magnetic rifling circle is the cavity coil of an annular, be connected to upper and lower two conductive casterses 5 with coil two ends lead, by drawing two stems 6 on the coil, can plug with the last two stem holes 3 of magnetic pillow, said car body comprises the compartment shell, be to constitute a tubular (see figure 10) in the shell by a plurality of spaced closed aluminium frame 22 serial connections less than magnetic rifling circle, there is the headstock tailstock of arc-shaped curved surface at the tube two ends, tubular car body upper and lower respectively has recessed guide rail 9 of metal, the i.e. guide rail of conductive casters 5 arranged in a groove 13, the groove; Said controller can only be that wired control system (referring to Figure 11,12) is promptly by power switch K1, varying speed switch K2-K4, front and back row K switch 7 and panel display lamp D5, D6-D8 and D2, D4 form, the break-make of power switch K1 control power supply, front and back row K switch 7 is a cover three or six leg switches, varying speed switch K2-K4 is connected with 6V, 9V, 12V three taps of power supply, and be connected in series the back with front and back row K switch 7 and constitute the loop with magnetic pillow lead, above-mentioned each switch display lamp all with corresponding switch in parallel, each switch work then has corresponding lamp to show; Power supply is 6-12V battery or storage battery.

As a cover toy, magnetic pillow and magnetic rifling circle should have abundant quantity can connect into straight tunnel, curved tunnel or multi-level closed tunnel, when magnetic is rested the head on, after the magnetic rifling places, car body is inserted the tunnel, and conductive casters is aimed at guide rail, by controller K1 energising, the then magnetic rifling circle conducting at car body place, the closed aluminium frame of car body produces induced-current, makes the slowly linear uniform motion (referring to Fig. 4) of startup in carrying out the tunnel of car body.This example is the magnetic tunnel car of basic structure.

Embodiment 2: a kind of trackless magnetic tunnel car, remove example 1 described magnetic pillow, magnetic rifling circle, car body, outside abundant necessity such as controller and power supply is provided with, on said car body 7, be tied with car body coil 11, in car body, be provided with brake gear and be flapped toward device, in said controller, add wireless remote-control system, brake gear in the said car body is made of a reverser 12 that joins with car body coil 11 two ends, reverser comprises a switch coil and a micro power battery, behind the switch coil electricity, make car body or row (being that switch just connects) or end (being the switch reversal connection) (referring to operation principle shown in Figure 6) by the brake signal of accepting the emission of controller wireless remote-control system; The device (referring to Fig. 7-9) that is flapped toward of said car body comprises two fixing loop A in the car body, B is 15 and 16, one mobilizable magnetic patch 17 is set therebetween, connect a magnetic patch connecting rod 18 on the magnetic patch, the magnetic patch connecting rod is connected with the guide link 19 of car head again, the right angle is connected with two wealthy mouths and is flapped toward groove 14 on the guide link, on former car body, under groove 13 in recessed guide rail 9 of metal end to end, guide link 19 is joined with drivening rod 20 again, drivening rod 20 guide link 21 of the car body other end again joins, on this guide link 21 also the right angle be connected with two wealthy mouths and be flapped toward groove 14, this work that is flapped toward device is also sent signal according to the remote control system of controller, makes A coil 15 inhale moving magnetic patch 17 drivening rod system motions and makes to be flapped toward the groove right lateral or to make B coil 16 inhale moving magnetic patch 17 drivening rod system motions and make and be flapped toward the groove left lateral; Said control system also should add wireless remote-control system except that including each member of line traffic control system, promptly add an existing airplane model steering engine control signal generator XF, realization is to the emission of brake and left and right capable signal, add brake switch K5 simultaneously, left and right capable K switch 6, all join with signal generator XF, signal generator has transmitting antenna 24, and simultaneously corresponding with brake switch and left and right capable switch also have display lamp and D9 and D1, D3 and respective switch and connect.Car body can make the speed of a motor vehicle become uniformly accelerated motion after adding coil, and the function of this magnetic tunnel car is increased, but also relative complex of the ornaments mode of magnetic pillow then as adds " people " font fork road, the motion that car body can be had select curved row or keep straight in the magnetic tunnel.

Be to increase the attractive in appearance and authenticity of toy, can in car body, add seat, door, window, lamp, automatically open a micro machine, open device such as a bar.

Claims

1, a kind of trackless magnetic tunnel car is characterised in that it is that controller and power supply constitute by magnetic pillow, magnetic rifling circle, car body, and said magnetic pillow comprises the magnetic pillow rack, under the pillow metallic channel is arranged, and is connected with lead in the groove, and two stem holes are arranged on the pillow; Said magnetic rifling circle is a cavity coil, is connected to upper and lower two conductive casterses with coil two ends lead, by drawing two stems that plug with the last two stem holes of magnetic pillow on the coil; Said car body includes the compartment shell, be to be concatenated into a tubular in the shell by a plurality of spaced closed aluminium frames less than magnetic rifling circle, there is the headstock tailstock of arc-shaped curved surface at the tube two ends, on the tubular car body, one groove is respectively arranged down, have in the groove with magnetic rifling circle on recessed guide rail of metal of joining of conductive casters, said controller can be wired control system, by power switch, speed change (height, in, low) switch, front and back row switch and panel display lamp are formed, power switch is communicated with power supply and is connected in series with varying speed switch and front and back row switch and magnetic pillow lead formation loop, and each switch and panel display lamp also connect; Said power supply is 6V-12V battery or storage battery.

2, by the said trackless magnetic of claim 1 tunnel, being characterised in that on the said car body to have the car body coil, establishes brake gear simultaneously and is flapped toward device, and said controller can add wireless remote-control system; Said car body brake gear is by being constituted with the car body coil two ends reverser that joins, and reverser comprises a switch coil and a micro power battery, and this charged switch coil is accepted the control of controller wireless remote control signal generator; Said car body is flapped toward device and comprises two fixed coil A, B in the car body, establish a movable magnetic patch therebetween, connect the magnetic patch connecting rod on the magnetic patch, the magnetic patch connecting rod is connected with the guide link of car head, the right angle is connected with two wealthy mouths and is flapped toward groove on the guide link, end to end with the recessed guide rail of metal in the upper and lower groove of former car body, guide link is joined with drivening rod again, drivening rod joins with the guide link of the car body other end again, on this guide link also the right angle be connected with two wealthy mouths and be flapped toward groove, this A, B coil that is flapped toward device is also accepted the control of controller remote control system signal generator; The wireless remote control system of said controller is by the signal generator that can launch brake signal and left and right capable signal, transmitting antenna, brake switch are formed with left and right capable switch and corresponding display lamp, brake switch and left and right capable switch all join with signal generator, and corresponding display lamp is connected on the respective switch.

3,, it is characterized in that the desirable airplane model steering engine control signal of the signal generator generator of the wireless remote-control system of said controller by the said trackless magnetic of claim 1 tunnel car.

4, by the said trackless magnetic of claim 1 tunnel car, it is characterized in that said car body can add seat, door, window, lamp, automatically open a micro machine, open devices such as a bar.