JP5325851B2 - Multiple action linked toy with single spring mechanism - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a toy operated cooperatively with a plurality of actions by a single helical spring mechanism. <P>SOLUTION: The toy operated cooperatively with a plurality of actions by the single helical spring mechanism includes the single helical spring mechanism for accumulating a winding-fastening motive force for a spring, a slide operation plate reciprocated via a linker engaged with a reciprocation motion converting engagement part rotated cooperatively to a spring shaft of the spring mechanism, a first action mechanism arranged with a driving pin on the slide operation plate, and for operating a driven member linked to the driving pin, a second action mechanism provided with a cam part on the slide operation plate, and for operating an adjacent driven member adjacent of the cam part, and a third action mechanism formed with a slide operation part in the slide operation plate, interposed with the slide operation part between parts to be operated, and for operating an interposed association member related to the parts to be operated, by an interposed width thickness. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

  The present invention relates to a multi-action linked operation toy using as a driving force a single mainspring mechanism that winds a mainspring by rotation of a wheel by manual movement or rotation of a drum by string drawing.

  The present applicant of the present patent application is equipped with a first spring mechanism and a second spring mechanism that winds a spring by rotating a wheel by manual movement or a drum by thread pulling as disclosed in Patent Document 1 on a toy body, One or two or more first actions are actuated by the unwinding rotational force of the first spring mechanism or the second spring mechanism, and the first spring mechanism or the second spring mechanism that is not involved in the action is put on standby, and the first action A multi-action linked operation toy device in which the first mainspring mechanism or the second mainspring mechanism that is on standby is released, and one or more second actions are operated by the release rotational force. ing.

  Patent Document 2 includes a wheel, a door that operates using the rotational power of the wheel as a power source, a power transmission mechanism that transmits the rotational power of the wheel to the door, and one of the components of the power transmission mechanism. A centrifugal clutch that connects the other components of the power transmission mechanism when the wheel rotates and transmits the rotational force of the wheel to the door, and the centrifugal clutch when the rotation of the wheel stops. When the connection between the other components of the power transmission mechanism is released by the biasing means for returning the door to the initial position, and the operation for regulating the operating range of the door when the wheel is rotating A range restricting means is provided, and while the operating range restricting means is working, another clutch for interrupting transmission of rotational power of the wheel to the door is provided as another component of the power transmission mechanism, Wheel rotation Door opened when stopping the rotation of the wheel opening and closing mechanism of the door in the vehicle toy is configured to door closes when rotating is disclosed.

JP 2003-275475 A JP 2006-6625 A

  The multi-action linked operation toy device of Patent Document 1 proposed by the applicant of the present patent application is one in which the first and second mainspring mechanisms are mounted on the toy body, so two mainspring mechanisms are required, and a low-cost toy This increases the cost.

  In Patent Document 2, since the door is closed by transmitting the rotational force when the wheel is rotating, the driving force is reduced while the wheel is rotating. In a toy, for example, a traveling toy has a drawback of hindering supply to traveling power, which is the original operation.

  In the present invention, the rotational force is not transmitted to the stop action in which the door of Patent Document 2 is closed, the full rotational force is supplied to the next action, and the ability of the single spring mechanism is maximized as much as possible. The purpose is to provide a multi-action linked operation toy with a single spring mechanism.

  A single mainspring mechanism that accumulates the driving force by tightening the mainspring by rotating the wheel by hand-pushing movement or by rotating the drum by stringing, and a reciprocating conversion engaging portion that rotates in conjunction with the mainspring shaft of the mainspring mechanism. A slide action plate that reciprocates via a mating linkage, a drive pin disposed on the slide action plate, a first action mechanism that operates a linkage follower linked to the drive pin, and the slide action plate Provided with a cam portion, a second action mechanism for operating a connection driven member connected to the cam portion, a slide operation portion is formed on the slide operation plate, and the slide operation portion is interposed between the operated portions, There is a multi-action linked operation toy by a single mainspring mechanism comprising a third action mechanism that operates an intervention interlocking member related to the operated part by the intervention width.

  The reciprocating conversion engaging portion includes a reciprocating conversion pin in which a plurality of reciprocating conversion pins are arranged at equal intervals on a radial circle centered on the axis of a driven gear that rotates in conjunction with the mainspring shaft of the mainspring mechanism. It may be configured.

  The slide actuating plate is supported by a linkage whose base end is rotatably supported by a support shaft, and is urged by a spring so as to move the tip into the rotation passage of the reciprocating conversion pin. It is also possible to engage with one of the reciprocating conversion pins that meet by rotating an engaging groove provided on the corresponding surface of the tip of the child and move in the rotational direction of the reciprocating conversion pin. It ’s good.

  The drive pin, as a linkage member, is fitted into a linkage hole that opens at one end of a linkage plate that is rotatably supported with the center being pivotally supported by a spindle, and the linkage plate is reciprocated by the drive pin. A door plate reciprocating mechanism may be provided as a first action mechanism that rotates around the support shaft and reciprocates the door plate linked to one end and the other end of the interlocking plate.

  The cam portion may be provided with a limit switch as an articulated follower member and an electric circuit for lighting an indicator lamp as a second action mechanism that is connected and opened by reciprocating movement of the slide operation plate. It ’s good.

The slide operation part is slid in one direction when the mainspring is wound up, and is interposed between a stopping spring pressing plate in which the sliding operation part is always held at a fixed position by a spring pressure and a top face of the stopping elevating wheel, The stopping elevator wheel is pushed down by the spring pressure corresponding to the thickness of the intervention thickness, the idler wheel of the stopping elevator wheel protrudes downward and is connected to the road surface, and the driving wheel that rotates in conjunction with the mainspring mechanism is driven from the road surface. The vehicle is maintained at a stationary state without transmitting the driving force by separating it, and when the slide operation plate slides in the other direction, the intervention of the slide operation unit is released, and the driving wheel is brought into contact with the running surface to run the toy. The action mechanism may be activated.

A single mainspring mechanism that accumulates driving force by tightening the mainspring by rotating the wheel by hand-pushing movement or rotating the drum by stringing, and a radius centered on the axis of the driven gear that rotates in conjunction with the mainspring shaft of the mainspring mechanism A plurality of reciprocating motion conversion pins arranged at equal intervals on a circle, a slide operation plate reciprocally disposed corresponding to the rotational direction of the reciprocating motion conversion pin, and the slide operation plate, A base end is rotatably supported by a support shaft, and a spring is urged by a spring so as to move into the rotation path of the reciprocating conversion pin, and a linkage is supported. It is configured to engage with one of the reciprocating motion conversion pins that meet by rotating the provided engaging groove, and to move in the rotational direction of the reciprocating motion converting pin, and a drive pin is disposed on the slide operation plate. , Center is support The drive pin is fitted, rotates around the interlocking plate support shaft in reciprocation of the drive pin connection hole opened at one end of the interlocking plate is axially supported rotatably deployed, the A sliding plate which is provided with a door plate reciprocating mechanism for reciprocating a door plate linked to one end and the other end of the interlocking plate, a cam portion provided on the slide operating plate, and a limit switch connected to the cam portion. The slide operation part is formed on the slide operation plate and the slide operation plate is slid in one direction when the mainspring is wound, and the slide operation part slides. Intervene between the stopping spring pressing plate, which is always held in place with spring pressure, and the top surface of the stopping elevating wheel, and press down the elevating wheel for stopping with the spring pressure of the intervention thickness width, elevating for stopping The runway with the free wheel of the wheel protruding downward The drive wheel that rotates in conjunction with the mainspring mechanism is separated from the road surface to maintain the stop state without transmitting the driving force, and when the slide operation plate slides in the other direction, intervention of the slide operation unit is performed. It is good also as a multi-action linkage operation | working toy by the single mainspring mechanism which consists of the driving | running | working mechanism which cancels | releases and a driving wheel contacts the running road surface, and makes a toy drive.

  The present invention reliably reciprocates the slide operation plate once in the rotation direction of the reciprocating motion conversion engaging portion through the linkage engaging with the reciprocating motion converting engaging portion rotating in conjunction with the mainspring shaft. It can be moved.

  The reciprocating conversion engaging portion is on a radial circle centered on the axis of the driven gear, and is a reciprocating converting pin provided with a plurality of them spaced apart from each other at equal intervals. The slide actuating plate can be reciprocated once in the rotational direction by engaging with the engaging groove of the linkage in one full rotation. Since the reciprocating conversion pins corresponding to the following do not engage with the engaging grooves of the linkage, the unwinding rotational force of the mainspring is not reduced.

  When the hand is released from the toy that rolls up the mainspring, even if the drive wheel of the third action mechanism rotates, it is separated from the running road surface, so the third action mechanism until the first and second actions are completed. Can be stopped, and then the transmission to the first and second actions is cut off and transmitted only to the third action mechanism. It maximizes the ability of the mechanism and can extend the mileage that is the third action.

FIG. 1 is a side view of an embodiment of a traveling toy vehicle with multiple action linkage operation using a single spring mechanism according to the present invention, in which a doorway is closed by a door plate. FIG. 2 is also a side view of a state where the entrance / exit is opened by the door plate. FIG. 3 is also a plan view showing the internal mechanism with the outer shell of the vehicle body removed. FIG. 4 is also a right side view showing the internal mechanism. FIG. 5 is also a right side view showing the internal mechanism with the door plate removed. FIG. 6 is a left side view showing the internal mechanism from the side opposite to the side on which the door plate is disposed, with the outer shell of the vehicle body removed. FIG. 7 is also a central longitudinal sectional view showing the internal mechanism by removing the outer shell of the vehicle body. FIG. 8 is an explanatory view showing a linked state of the mainspring shaft and the drive wheel by vertically traversing the single mainspring mechanism. FIG. 9 is a right side view of a single slide operation plate. FIG. 10 is also a plan view of a single slide operation plate. FIG. 11 is an inner side view of a combined state of the front door plate and the rear door plate as an example of the door plate. FIG. 12 is an explanatory side view showing the case where the front door plate and the rear door plate are in a closed state with respect to the front entrance and the rear entrance of the outer shell of the vehicle body as an embodiment of the door plate. is there. FIG. 13 is a cross-sectional explanatory view along AA in FIG. FIG. 14 is a side view showing a case where the front door plate and the rear door plate are open with respect to the front entrance and the rear entrance of the outer shell of the vehicle body as an embodiment of the door plate. FIG. 15 is a cross-sectional explanatory view taken along the line BB in FIG. 14. FIG. 16 is an explanatory view showing an operating state of each part when the vehicle is turned back and the mainspring shaft of the mainspring mechanism is tightened. FIG. 17 is also an explanatory diagram showing the operating state of each part when the stopping spring pressing plate is lifted and tightened. FIG. 18 is also an explanatory view showing a state where the mainspring is wound and the slide operation plate is slid to the retracted position. FIG. 19 is also an explanatory view showing a state where the mainspring is further tightened. FIG. 20 is also an explanatory view showing the state at the moment when the hand is released from the vehicle. FIG. 21 is an explanatory view showing an operation state in which the reciprocation conversion pin of the pin wheel is fitted in the engagement groove of the linkage, the slide operation plate is advanced, and the door portion plate is closed.

A single mainspring mechanism that accumulates driving force by tightening the mainspring by rotating the wheel by hand movement or by rotating the drum by thread drawing, and a half of the driven gear that rotates in conjunction with the mainspring shaft of the mainspring mechanism. On a circle, a plurality of reciprocating motion conversion pins arranged at equal intervals from each other, a slide operation plate disposed reciprocally corresponding to the rotational direction of the reciprocating motion conversion pin, and the slide operation plate The base end is rotatably supported by a support shaft, and the tip is urged by a spring so as to move into the rotation passage of the reciprocating motion conversion pin, and the linkage is supported, the tip corresponding surface of the linkage It is configured to engage with one of the reciprocating motion conversion pins that meet by rotating the engaging groove provided on the sliding groove, and to move in the rotational direction of the reciprocating motion converting pin. Deployed and linked As wood, the center is inserted the said drive pin connection hole opened at one end of the interlocking plate deployed for rotatably pivotally supported on a support shaft, the interlocking plate support shaft in reciprocation of the drive pin A door plate reciprocating mechanism that revolves around the center and reciprocates the door plate linked to one end and the other end of the interlocking plate, and a limit switch connected to the cam portion is provided with a cam portion on the slide operating plate. An electric circuit that lights up an indicator lamp that is connected and opened and closed by reciprocating movement of the slide operation plate, and a slide operation part is formed on the slide operation plate, and the slide operation plate is slid in one direction when the mainspring is wound up. The sliding operation part slides and intervenes between the stopping spring pressing plate, which is held in place by the spring pressure, and the top surface of the stopping elevator, and the stopping elevator is moved by the spring pressure corresponding to the thickness of the intervention. Freewheeling wheel for pushing and stopping When the slide operation plate slides in the other direction by projecting downward and connecting to the road surface, separating the driving wheel that rotates in conjunction with the mainspring mechanism from the road surface to maintain the stopping state without transmitting the driving force A multi-action linked operation toy with a single spring mechanism consisting of a traveling mechanism that releases the intervention of the slide operation unit and causes the driving wheel to contact the traveling road surface to travel the toy.

  Hereinafter, a multiple action linkage operation toy with a single mainspring mechanism according to the present invention will be described with reference to the drawings as an embodiment. A multiple action linkage operation traveling vehicle toy 1 with a single mainspring mechanism according to an embodiment of the present invention grips a vehicle body 2. , The mainspring shaft 5 of the mainspring mechanism 4 is rotated by the back rotation of the driving wheel 3 to wind the mainspring 6, the driving force is accumulated, and the rotation of the mainspring shaft 5 that tightens the mainspring 6 is utilized. The front door plate 9 and the rear door plate 10 of the vehicle body 2 are moved, the front door plate 9 has a closed door picture 9a and a passenger picture 9b, and the rear door plate 10 has a closed door picture 10a and a passenger. Since the pictures 10b are displayed, the passenger picture 9b corresponds to the front entrance 7 of the vehicle body and the passenger picture 10b corresponds to the rear entrance 8, so the door opening state which is the first action is activated. At the same time, the door opening / closing indicator lamp 11 of the vehicle body 2 as the second action is turned on, and further, a stop lifting wheel 13 having an idler wheel 12 at the lower end is disposed in the vicinity of the drive wheel 3 so as to be movable up and down. The stopping elevating wheel 13 is protruded downward by applying the spring pressure of the stopping spring pressing plate 15 by operation of the departure / stop operation unit 14, and the driving wheel 3 is separated upward from the road surface 16, and the departure / stop operation unit When the operation of 14 is completed and the spring pressure of the stopping spring pressing plate 15 is released, a third action is provided in which the driving wheel 3 comes to ground and the vehicle 1 is started. When the vehicle body 2 is released, the mainspring mechanism 4 is released to start the unsealing rotation, and the stopping elevator 13 is lowered by the spring pressure of the stopping spring pressing plate 15 by the operation of the departure / stop operation unit 14. The drive wheel 3 is separated above the road surface 16 Even if the drive wheel 3 is rotated, the vehicle is kept stopped, and then the front door plate 9 and the rear door plate 10 of the vehicle body 2 are moved in the opposite direction by the unwinding rotation of the mainspring shaft 5 to move the front doorway 7 The closed door picture 9a is associated with the closed door picture 10a at the rear entrance 8 to operate the door closed state, the door open / close indicator lamp 11 of the vehicle body 2 is turned off, and the lifting elevator wheel 13 for stopping is used. Since the spring pressure is released by the operation of the departure / stop operation unit 14 for the vehicle, the lifting / lowering wheel 13 for stopping becomes free, the drive wheel 3 comes into contact with the road surface 16 and is released by the driving force of the mainspring mechanism 4. It will run to.

  The vehicle body 2 is provided from a chassis part 2a and an outer shell part 2b. The chassis part 2a is provided with a front wheel 17 that idles forward and the drive wheel 3 on the rear side, and the drive wheel 3 is disposed on the chassis plate 2a. The mainspring mechanism 4 is connected to the apparatus.

  As shown in FIG. 8, the mainspring mechanism 4 is provided in a casing 19 that rotatably supports a driving wheel shaft 18 having the driving wheels 3 at both ends, and the mainspring shaft 5 of the casing 19 has a parent large diameter. A gear 20 and a small-diameter gear 21 are coaxially and integrally attached, and a large diameter of an intermediate gear 24 idle-supported on a pinion 22 provided on the drive wheel shaft 18 and a fixed-point intermediate shaft 23 provided on the casing 19. The shaft portion 26a is supported by an arc-shaped bearing hole 25 having a radius around the fixed-point intermediate shaft 23 of the intermediate gear 24 at a position above the intermediate gear 24 and meshed with the gear portion 24a. When the winding coupling gear 26 which is always meshed with the radial gear portion 24a is provided and the vehicle body 2 is advanced in the direction of “A” shown in FIG. 8 and the drive wheel 3 is rotated in the direction of “R”, the winding tightening is performed. Link gear 26 and parent small diameter gear 1 are meshed, it is provided so as to tighten up the spiral spring 6 rotates the mainspring shaft 5.

  The mainspring mechanism 4 has an arc-shaped bearing hole 27 formed in the casing 19 at a position above the intermediate gear 24 with a radius centered on the mainspring shaft 5, and a large shaft portion 28 b and pinion portion 28 a 1. A shaft portion 28b of an unwinding linkage gear 28 in which a diameter gear portion 28a2 is integrally provided is supported by the arc-shaped bearing hole 27, the pinion portion 28a1 is always meshed with the parent large diameter gear 20, and the large diameter gear portion 28a2. Is provided so as to be able to mesh with the pinion portion 24b of the intermediate gear 24 when the parent large-diameter gear 20 is rotated by the unwinding force of the mainspring 6, and transmits the rotation to the intermediate gear 24 to transmit the large-diameter gear of the intermediate gear 24. Since the portion 24a and the pinion 22 provided on the drive wheel shaft 18 are always meshed with each other, the rotation is transmitted to rotate the drive wheel 3 in the direction of “F” shown in FIG. B direction It is intended to proceed.

  A constant speed maintaining gear group 29 meshes with the large-diameter gear portion 24a of the intermediate gear 24 so that a constant speed rotation output is obtained when the spring 6 is released. The constant speed maintaining gear group 29 will be described in more detail. In the casing 19, a shaft portion is formed in a long hole 29 a that is opened in a circular shape around the fixed point intermediate shaft 23 of the intermediate gear 24. The small-diameter gear portion 29c1 of the speed-control clutch gear 29c supported at both ends of 29b is always meshed with the large-diameter gear portion 24a of the intermediate gear 24, and the entire speed-control clutch gear 29c is movably arranged in the rotation direction thereof. The large-diameter gear portion 29c2 of the speed control clutch gear 29c meshes the rotation of the intermediate gear 24 with the small-diameter gear portion 29d1 of the speed increasing gear 29d provided in the casing 19 and transmits the rotation when the mainspring is released. The speed increasing gear 29d is provided with a large-diameter gear portion 29d2 integrally with the small-diameter gear portion 29d1, and the large-diameter gear portion 29d2 is provided on the casing 19. The star wheel 29e is provided so as to always mesh with the small-diameter gear portion 29e1 of the star-shaped wheel 29e provided, and the star-shaped wheel 29e is always linked to the pallets 29f1 and 29f2 of the anchor 29f that is swingably disposed on the casing 19. The rotation of the intermediate gear 24 is adjusted to a constant speed rotation by the operation of the anchor 29f.

  The left end of the mainspring shaft 5 is extended outward from the left side surface of the casing 19 to provide an extension portion 5a. A rotation source pinion 30 is attached to the extension portion 5a and the mainspring 6 is wound and unwound. An operating rotation source is provided in the vehicle body 2, a driven gear 32 that is rotatably supported by a support 31 of the vehicle body 2 is engaged, and a left side surface that is one side surface of the driven gear 32 is centered on a shaft portion 32 a. On a radial circle, a pin wheel 34 in which a plurality of reciprocating motion conversion pins 33 are arranged in a lateral direction is provided integrally with each other at regular intervals.

  A support plate 31 of the vehicle body 2 is supported by a slide operation plate 35 that converts rotation to be slidable back and forth.

  In the front half portion 35a of the slide operation plate 35, a guide long hole 36 is opened in the sliding direction, and the lower surface 35a1 of the front half portion 35a is connected to the slide surface 31a of the abutment 31, and protrudes from the slide surface 31a. A regulating portion 37 to be fitted is fitted into the guide long hole 36, and an external screw 38 is attached to the upper surface of the regulating portion 37.

  A bearing portion 40 is provided in the front half portion 35a of the slide actuating plate 35 so as to penetrate the left and right bearing holes 39, and the support shaft 43 is integrally provided by being press-fitted into the bearing hole 42 of the base end 41a of the linkage 41. Is freely fitted in the bearing hole 39 of the bearing portion 40 and mounted on the slide operation plate 35, and the linkage engaging portion 44 and the slide operation plate 35 projecting upward on the upper surface of the base end 41a of the linkage 41. A traction spring 46 is suspended from a slide operating plate hooking portion 45 provided at a position rearward of the bearing portion 40 of the shaft, and the tip of the linkage 41 is centered on the bearing hole 39 of the slide operating plate 35 and the slide operating plate 35 is linked downward. The rear end is pivoted upward about the support shaft 43 of the child 41, respectively.

  The linking element 41 has a bottom surface formed in a convex bay shape and an engaging groove 47 that is recessed upward in the middle between the base end 41a and the tip.

  A rear end guide portion 48 having walls 48 a and 48 a for restricting the left and right sides and a ceiling portion 48 b for restricting the upper side is formed on the abutment 31, and a rear half portion 35 b of the slide operation plate 35 is formed on the rear end guide portion 48. The start / stop operation unit 14 formed in the above is inserted and the slide operation plate 35 is slidably disposed on the abutment 31.

  A support shaft 49 is erected on the upper surface of the ceiling portion 48b of the rear end guide portion 48, and the stop spring pressing plate 15 having a pressing portion 15a with the tip bent and extended downward. Is supported by an extension spring 51 that is fitted on the support shaft 49 and regulated by the outer stopper 50 at the upper end of the support shaft 49, and the stopping spring pressing plate 15 is moved downward. The presser portion 15a is provided so as to be pressed until it comes into contact with the upper surface of the ceiling portion 48b of the rear end guide portion 48.

  A support plate portion 52 is erected on the right side surface 35 a 3 of the front half portion 35 a of the slide operation plate 35, and a drive pin 53 is integrally protruded laterally on the right outer surface of the support plate portion 52. Is connected to the connection hole 56 opened at one end 55a of the interlocking plate 55 pivotally supported by the support shaft 54 provided on the right side surface of the abutment 31 from the inner surface side, and the distal end portion 53a is externally attached. The front end portion 53a is fitted into the linkage groove 57 of the rear door plate 10 that is movably arranged in the inner side corresponding to the rear entrance 8 on the right side wall portion of the outer shell portion 2b of the vehicle body 2. doing.

  A linkage pin 58 is provided on the outer surface of the other end 55b of the interlocking plate 55 so as to project outward. The linkage pin 58 moves back and forth on the inner side corresponding to the front entrance 7 of the right side wall portion of the outer shell 2b of the vehicle body 2. The linkage pin 58 is fitted into the linkage groove 59 of the front door plate 9 that is freely arranged.

  An oblique cam surface 60 is formed on the left side surface 35a2 of the front half portion 35a of the slide operation plate 35. When the slide operation plate 35 is slid rearward by the rotation of the mainspring shaft 5, the abutment 31 The limit switch 61 supported by the slant cam surface 60 is pressed to turn on the electrical contact circuit, and then the slant cam surface 60 moves away from the limit switch 61 when the slide operation plate 35 slides forward. It is provided to turn off the contact circuit. In this embodiment, the electrical contact circuit is connected to a lighting circuit for the door opening / closing indicator lamp 11. The electrical contact circuit may be a starting sound generation circuit that generates sound from a speaker (not shown).

  A guide cavity 62 is provided in the chassis 2a of the vehicle body 2 behind the drive wheel 3, and the idle wheel 12 projects from the lower end opening 62a in the guide cavity 62 so that the stop elevating wheel 13 can slide up and down. The stop 63 is extended on the top surface 13a of the stop lifting wheel 13 so as to stop further lowering by contacting the upper surface of the casing 19, and the stop lifting wheel. 13 is provided so as not to drop downward from the lower end opening 62a of the chassis 2a.

  When the rotation source pinion 30 is rotated by the rotation of the mainspring shaft 5, the driven gear 32 is rotated, so that the reciprocating conversion pin 33 of the pin wheel 34 is moved around. As shown in FIG. When the reciprocating motion conversion pin 33 corresponding to the engaging groove 47 of the child 41 is fitted, the linkage 41 is moved in the moving direction of the reciprocating motion converting pin 33, so that the support shaft 43 of the base end 41a is supported by the slide. The operation plate 35 is moved backward. Since the reciprocating conversion pin 33 moves along the same radius circle around the shaft portion 32a, the reciprocating conversion pin 33 moves downward from the position shown in FIG. Therefore, the reciprocating motion conversion pin 33 that moves out of the engagement groove 47 without following the linkage 41 and moves in the same direction engages with the engagement groove 47 of the linkage 41 in the retracted position. Therefore, the slide actuating plate 35 is maintained in the state where it is stopped at the reverse position, and the mainspring 6 of the mainspring mechanism 4 can be fully wound by moving the vehicle 2 backward.

  Due to the backward movement of the slide operating plate 35, the departure / stop operation unit 14 is supported by the ceiling portion 48b of the rear end guide portion 48 and moves downward, and the rear end is moved up and down by the stop spring pressing plate 15 and the stop lift. The vehicle is inserted into the top surface 13 a of the wheel 13, and the stop elevating wheel 13 is pushed down by the thickness of the start / stop operation unit 14. However, since the vehicle body 2 is pressed for winding the mainspring, the stopping lift wheel 13 is lowered with respect to the vehicle body 2 by the repulsive force of the expansion spring 51, and the drive wheel 3 is lifted from the road surface and separated. I can't. In this state, the mainspring 6 of the mainspring mechanism 4 can be wound up to the maximum number of turns by moving the vehicle 2 backward as described above.

  When the winding of the mainspring 6 of the mainspring mechanism 4 is stopped and the hand is released from the vehicle body 2, the resistance of the driving wheel 3 is released, so that the mainspring 6 is released and the mainspring shaft 5 is rotated to drive the driving wheel. Rotate 3 However, as described above, since the departure / stop operation part 14 is inserted into the rear end guide part 48, the stop lifting wheel 13 is lowered with respect to the vehicle body 2 due to the repulsive force of the extension spring 51, and the drive wheel Since 3 is separated from the running road surface, the driving force cannot be transmitted to the running road surface, so that the vehicle stops at that position.

  The mainspring shaft 5 rotates in the opposite direction to that at the time of winding, the driven gear 32 rotates in the opposite direction, and the reciprocating motion conversion pin 33 corresponding to the beginning is fitted in the engaging groove 47 of the linkage 41 to reciprocate. The slide actuating plate 35 is moved forward via the link 41 in the moving direction of the motion converting pin 33. By the forward movement of the slide operating plate 35, the closed door picture 9a of the front door plate 9 moves to correspond to the front entrance / exit 7 and the closed door picture 10a of the rear side door plate 10 moves to correspond to the rear entrance / exit 8. Therefore, the door is closed.

  Next, since the oblique cam surface 60 is separated from the limit switch 61, the electrical contact circuit is turned off and the door opening / closing indicator lamp 11 is turned off. Since the departure / stop operation unit 14 moves forward and moves away from the stop spring pressing plate 15, the spring pressure of the extension spring 51 disappears in the stop spring pressing plate 15, and the stop lifting wheel 13 moves against the chassis 2a. Since it does not descend, it simply becomes free rotation due to gravity, so that the rotating driving wheel 3 comes into contact with the road surface and the vehicle body 2 departs.

  Since the slide actuating plate 35 stops at the forward position, the pin wheel 34 rotates and the reciprocating conversion pin 33 is connected to the linkage 41 from below or is fitted into the engagement groove 47 of the linkage 41. However, since the slide actuating plate 35 is not moved further forward because it is separated downward, it can be rotated until the spring release force of the mainspring 6 is released, and the vehicle body 2 can be driven.

  The traveling toy vehicle with multiple action linkage operation according to the present invention having a single spring mechanism can be enjoyed by repeating the above-described operation simply by moving backward.

  According to the present invention, a single-spring mechanism can provide a multi-action linked operation traveling vehicle toy that is rich in story and has low cost, and contributes to the expansion of the market of the spring main toy.

DESCRIPTION OF SYMBOLS 1 Multiple action linkage operation traveling vehicle toy by single spring mechanism 2 Car body 2a Chassis 2b Outer shell part 3 Drive wheel 4 Spring mechanism 5 Spring shaft 5a Extension part 6 Spring 7 Front entrance / exit 8 Rear side entrance 9 Front side Door plate 9a Closed door picture 9b Passenger picture 10 Rear side door board 10a Closed door picture 10b Passenger picture 11 Door open / close indicator lamp 12 Rotating wheel 13 Stopping wheel 13a Top surface 14 Departure / stop operation part 15 Stopping spring pressing plate 15a Presser part 16 Running road surface 17 Front wheel 18 Drive wheel shaft 19 Casing 20 Parent large diameter gear 21 Parent small diameter gear 22 Pinion 23 Fixed point intermediate shaft 24 Intermediate gear 24a Large diameter gear part 24b Pinion part 25 Arc-shaped bearing hole 26 Tightening interlocking gear 26a Shaft portion 27 Arc bearing hole 28 Resolving linkage gear 28a1 Pinion portion 28a2 Large diameter tooth Portion 28b shaft portion 29 constant speed maintaining gear group 29a long hole 29b shaft portion 29c speed control clutch gear 29c1 small diameter gear portion 29c2 large diameter gear portion 29d speed increasing gear 29d1 small diameter gear portion 29d2 large diameter gear portion 29e star wheel 29e1 small diameter Gear portion 29f Anchor 29f1 Pallet 29f2 Pallet 30 Rotation source pinion 31 Abutment 31a Slide surface 32 Driven gear 32a Shaft portion 33 Reciprocating motion conversion pin 34 Pin wheel 35 Slide operation plate 35a Front half portion 35a1 Lower surface 35a2 Left side surface 35a3 Right side surface 35b Rear half part 36 Guide long hole 37 Restriction part 38 Set screw 39 Bearing hole 40 Bearing part 41 Linker 41a Base end 42 Bearing hole 43 Support shaft 44 Linker engaging part 45 Slide actuating plate engaging part 46 Traction spring 47 Engaging groove 48 Rear end guide part 48a Wall part 48b Ceiling part 9 Support shaft 50 Outer stop 51 Expansion spring 52 Support plate portion 53 Drive pin 53a Tip portion 54 Support shaft 55 Interlocking plate 55a One end 55b The other end 56 Link hole 57 Link groove 58 Link pin 59 Link groove 60 Oblique cam surface 61 Limit Switch 62 Guide cavity 62a Lower end opening 63 Outer stop

Claims (7)

  A single mainspring mechanism that accumulates the driving force by tightening the mainspring by rotating the wheel by hand-pushing movement or by rotating the drum by stringing, and a reciprocating conversion engaging portion that rotates in conjunction with the mainspring shaft of the mainspring mechanism. A slide action plate that reciprocates via a mating linkage, a drive pin disposed on the slide action plate, a first action mechanism that activates a linkage follower linked to the drive pin, and the slide action plate Provided with a cam portion, a second action mechanism for operating a connection driven member connected to the cam portion, a slide operation portion is formed on the slide operation plate, and the slide operation portion is interposed between the operated portions, A multi-action linked operation toy with a single mainspring mechanism comprising a third action mechanism that operates an intervention interlocking member related to the operated portion by the intervention width.   The reciprocating conversion engaging portion includes a reciprocating conversion pin in which a plurality of reciprocating conversion pins are arranged at equal intervals on a radial circle centered on the axis of a driven gear that rotates in conjunction with the mainspring shaft of the mainspring mechanism. The multi-action linkage operation toy by the single mainspring mechanism according to claim 1 configured. The slide actuating plate is supported by a linkage whose base end is rotatably supported by a support shaft, and is urged by a spring so as to move the tip into the rotation passage of the reciprocating conversion pin. 請ing configured to engage with one of the motion converting pin Discover by rotating the engaging groove comprising a corresponding surface of the distal end of the child to move in the rotational direction of the motion converting pin A multi-action linked operation toy using the single spring mechanism of claim 2.   The drive pin, as a linkage member, is fitted into a linkage hole that opens at one end of a linkage plate that is rotatably supported with the center being pivotally supported by a spindle, and the linkage plate is reciprocated by the drive pin. The door plate reciprocating mechanism is provided as a first action mechanism that rotates around the support shaft and reciprocates the door plate linked to one end and the other end of the interlocking plate. The multi-action linkage operation toy by the single mainspring mechanism according to any one of claims 3 and 4.   An electric circuit is provided in the cam portion, wherein a limit switch is provided as an articulated follower member, and an indicator lamp as a second action mechanism that is connected and opened by reciprocating movement of a slide operation plate is lit. A multi-action linked operation toy with a single spring mechanism according to any one of claims 1, 2, 3, and 4. The slide operation part is slid in one direction when the mainspring is wound up, and is interposed between a stopping spring pressing plate in which the sliding operation part is always held at a fixed position by a spring pressure and a top face of the stopping elevating wheel, The stopping elevator wheel is pushed down by the spring pressure corresponding to the thickness of the intervention thickness, the idler wheel of the stopping elevator wheel protrudes downward and is connected to the road surface, and the driving wheel that rotates in conjunction with the mainspring mechanism is driven from the road surface. The vehicle is maintained at a stationary state without transmitting the driving force by separating it, and when the slide operation plate slides in the other direction, the intervention of the slide operation unit is released, and the driving wheel is brought into contact with the running surface to run the toy. A multi-action linkage operation toy with a single spring mechanism according to any one of claims 1, 2, 3, 4, and 5. A single mainspring mechanism that accumulates driving force by tightening the mainspring by rotating the wheel by hand-pushing movement or rotating the drum by stringing, and a radius centered on the axis of the driven gear that rotates in conjunction with the mainspring shaft of the mainspring mechanism A plurality of reciprocating motion conversion pins arranged at equal intervals on a circle, a slide operation plate reciprocally disposed corresponding to the rotational direction of the reciprocating motion conversion pin, and the slide operation plate, A base end is rotatably supported by a support shaft, and a spring is urged by a spring so as to move into the rotation path of the reciprocating conversion pin, and a linkage is supported. It is configured to engage with one of the reciprocating motion conversion pins that meet by rotating the provided engaging groove, and to move in the rotational direction of the reciprocating motion converting pin, and a drive pin is disposed on the slide operation plate. , Center is support The drive pin is fitted, rotates around the interlocking plate support shaft in reciprocation of the drive pin connection hole opened at one end of the interlocking plate is axially supported rotatably deployed, the A sliding plate which is provided with a door plate reciprocating mechanism for reciprocating a door plate linked to one end and the other end of the interlocking plate, a cam portion provided on the slide operating plate, and a limit switch connected to the cam portion. An electric circuit that lights up an indicator lamp that is connected and opened by reciprocating movements, and a slide operation portion is formed on the slide operation plate. When the mainspring is wound up, the slide operation plate is slid in one direction, and the slide operation portion slides. Intervene between the stopping spring pressing plate that is held in place by the spring pressure and the top surface of the stopping elevating wheel, and press down the stopping elevating wheel with the spring pressure of the intervention thickness, Run down the surface of the running wheel Connected, the driving wheel that rotates in conjunction with the mainspring mechanism is separated from the road surface to maintain the stopping state without transmitting the driving force, and when the slide operation plate slides in the other direction, the intervention of the slide operation part is released A multi-action linked operation toy with a single spring mechanism comprising a traveling mechanism in which the driving wheel is brought into contact with the traveling road surface to travel the toy.

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