JP2006061603A - Toy box - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a toy box in which a lid member is driven with the use of a driving device, a toy body appears linked with the opening operation of the lid member and the toy body is separated from the lid member. <P>SOLUTION: The toy box 1 comprises a box main body 2; the lid member 40 arranged in the box main body 2; the driving device 70 for opening/closing the lid member 40; and the toy body 51 removably attached to the lid member 40. The lid member 40 includes a first magnet member 50. The toy body 51 has a ring shape lock tool 55 formed of a ferromagnetic body. The toy body 51 is attached to the lid member 40 by allowing the lock member 55 to be attracted to the first magnet member 50. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a toy box in which a lid member is opened and closed by a driving device provided in the box body, and a toy body is exposed from the box body.

A conventional toy box is driven by detecting a coin, a lid member hinged to the box body so as to be openable and closable, a toy body provided in the box body, a driving device for driving the toy body, and a coin It consists of a coin detector that turns the device on and off. When a coin is placed on the coin detection unit, the driving device is turned on to drive the toy body. The toy body is exposed while opening the lid member, and when the toy body returns to the box, the lid member is closed. (For example, patent document 1).
Japanese Patent Publication No.43-17361

  The above-described conventional toy box has a structure in which the toy body in the box body pushes and opens the lid member only by providing the lid member on the box body so that it can be opened and closed, and the toy body is incorporated in the drive mechanism. Therefore, the toy body could not be taken out from the box.

  The invention of the present application has been devised in view of the above problems, and the toy body is exposed in conjunction with the opening operation of the lid member by driving the lid member, and the toy body is detached from the lid member. It is an object to provide a toy box that can be used.

  In order to achieve the above object, a toy box according to claim 1 of the present application has a box body, a lid member provided in the box body so as to be openable and closable, and a drive provided in the box body for opening and closing the lid member. An apparatus and a toy body provided in the box body and detachably attached to the lid member.

  In the toy box according to claim 2, in order to achieve the above object, a first magnet member is provided on one of the lid member or the toy body, and a ferromagnetic or A second magnet member is provided, and the toy body is attached to the lid member by adsorption of the first magnet member and the ferromagnetic body or the first magnet member and the second magnet member. .

  In the toy box according to claim 3 of the present application, in order to achieve the above object, the lid member is provided with a first magnet member, and the toy body is provided with an annular locking tool formed of a ferromagnetic material, The locking member is attracted to the first magnet member, and the toy body is attached to the lid member.

  In order to achieve the above object, the toy box according to claim 4 of the present application is provided with a guide protrusion having a sliding contact protrusion on one side of the toy body, and the box body has the guide of the toy body. A guide groove that guides the protrusion in the opening / closing direction of the lid member and a protrusion that slides on the sliding contact protrusion and swings the toy body are provided.

  In order to achieve the above object, the toy box according to claim 5 of the present application has a drive motor, a rotation cam, and a gear group for transmitting rotation of the drive motor to the rotation cam. The cam has an engagement groove, and the lid member has an engagement rod formed with an engagement protrusion slidably engaged with the engagement groove of the rotating cam, and the rotation member It is configured to open and close in conjunction with the rotation of the cam.

  In the toy box according to claim 6 of the present invention, in order to achieve the above object, the drive device includes a drive motor, a rotation cam, at least one claw wheel, and rotation of the drive motor. A gear group that transmits to one claw wheel, and an engaging groove is formed in the rotating cam, and the lid member is slidably engaged with the engaging groove of the rotating cam. An engagement protrusion is formed and has an engagement rod, and is configured to open and close in conjunction with the rotation of the rotary cam. The box body is provided with at least one protrusion / retraction member so as to be rotatable. The member protrudes from the opening formed in the bottom wall of the box body and is configured to be intermittently pressed by the rotation of the claw wheel to vibrate the box body.

  In the toy box according to claim 7 of the present invention, in order to achieve the above object, the gear group includes a first driven gear that transmits rotation to the rotary cam, and a second driven gear that transmits rotation to the claw wheel side. A gear, and a moving gear that transmits rotation in one direction of the drive motor to the first driven gear and transmits rotation in the other direction of the drive motor to the second driven gear.

  In the toy box according to claim 8 of the present invention, in order to achieve the above object, the box body has a control circuit for controlling the driving and stopping of the driving device and a detection signal to the control circuit by detecting an external sound. Is provided, and the control circuit controls the driving of the driving device by a detection signal of the sound sensor.

  In the toy box according to the present invention, the lid member is opened and closed by the driving device, and the toy body detachably attached to the lid member can be exposed in conjunction with the opening operation of the lid member. There is an effect that the concrete can be removed from the lid member and taken out from the box body.

  The toy box according to the present invention has an effect that the toy body is extremely easy to attach and detach because the toy body is attached to the lid member by connecting the magnets or by attracting the magnet and the ferromagnetic material. .

  In the toy box according to the present invention, the attachment of the toy body to the lid member is performed by the connection of an annular locking tool formed of a magnet and a ferromagnetic material, so that the toy body is extremely easy to attach and detach. Since the locking tool is connected to the surface of the magnet by point contact, the toy body is easily shaken with respect to the lid member, and the toy body is exposed while being shaken in conjunction with the opening operation of the lid member. There is an effect that can be made.

  The toy box according to the present invention moves in a direction in which the toy body opens in conjunction with the opening operation of the lid member while the guide projection of the toy body is guided in the guide groove of the box body, and the toy box slides during this movement. Since the toy body can be moved when the contact protrusion slides on the protrusion, the toy body can be expressed in an interesting manner.

  The toy box according to the present invention is provided with an engagement rod provided with an engagement projection that slidably engages with an engagement groove of the rotation cam when the drive motor is rotated, and the rotation cam rotates through the gear group. Since the lid member can be opened and closed, the lid member can be reliably opened.

  In the toy box according to the present invention, when the drive motor is rotated, the rotating cam or the ratchet wheel rotates via the gear group, and when the rotating cam rotates, the toy box is slidably engaged with the engaging groove of the rotating cam. The lid member can be opened and closed by the engagement rod provided with the mating protrusion, and when the ratchet wheel rotates, the projecting member is intermittently pressed, and the tip portion projects from the opening formed in the bottom wall of the box body Since the box body can be vibrated by intermittently pressing the installation surface, there is an effect that the opening / closing operation of the lid member and the vibration operation of the box body can be performed separately.

  In the toy box according to the present invention, when the driving motor is rotated in one direction, the moving gear meshes with the first driven gear to rotate the rotating cam, and when the driving motor is rotated in the other direction, the moving gear is moved to the second driven gear. Since the claw wheel is rotated by meshing with the gear, there is an effect that the opening / closing operation of the lid member and the vibration operation of the box body can be selected according to the rotation direction of the drive motor.

  The toy box according to the present invention has an effect that when the sound sensor detects an external sound, the control circuit controls the drive of the driving device by the detection signal of the sound sensor, so that an interesting movement can be started.

  One embodiment of a toy box according to the present invention will be described with reference to FIGS. 1 and 2 are upper perspective views in which a part of the toy box is cut away. FIG. 3 is a lower perspective view in which a part of the toy box is cut away. FIG. 4 is a lower perspective view of the toy box. FIG. 5 is a side view of the toy box. FIG. 6 is a side sectional view of the toy box. FIG. 7 is a side sectional view for explaining the operation of the toy box. FIG. 8 is a top view for explaining the operation of the toy box. FIG. 9 is a front view for explaining the operation of the toy box. FIG. 10 is an electric block diagram of the toy box.

  The toy box 1 includes a box body 2, a lid member 40 that can be opened and closed on the box body 2, a drive device 70 that is provided in the box body 2 and opens and closes the lid member 40, and the box body 2 and a toy body 51 detachably attached to the lid member 40. One of the lid member 40 and the toy body 51 is provided with a first magnet member 50. On the other side of the lid member 40 or the toy body 51, a ferromagnetic body 55 or a second magnet member is provided.

  In the toy box 1, the toy body 51 is attached to the lid member 40 by adsorption of the first magnet member 50 and the ferromagnetic body 55, or the first magnet member 50 and the second magnet member. ing. Specifically, the lid member 40 is provided with a first magnet member 50, and the toy body 51 is provided with an annular locking member 55 formed of a ferromagnetic material, and the first magnet member The toy body 51 is attached to the lid member 40 by adsorbing the locking member 55 to 50.

  On one side of the toy body 51, a guide protrusion 56 having sliding contact protrusions 57 and 58 is provided. The box body 2 has a guide groove 23 that guides the guide protrusion 56 of the toy body 51 in the opening and closing direction of the lid member 40 and a protrusion that slides on the sliding contact protrusions 57 and 58 and swings the toy body 51. Origins 29 and 31 are provided. The drive device 70 includes a drive motor 71, a rotation cam 61, and a gear group 72 that transmits the rotation of the drive motor 71 to the rotation cam 61. An engagement groove 64 is formed in the rotary cam 61. The lid member 40 has an engagement rod 59 formed with an engagement protrusion 60 slidably engaged with the engagement groove 64 of the rotary cam 61, and in conjunction with the rotation of the rotary cam 61. It is configured to open and close.

  The drive device 70 includes a drive motor 71, a rotation cam 61, at least one claw wheel 92, 94, and the rotation of the drive motor 71 is transmitted to the rotation cam 61 or the at least one claw wheel 92, 94. And a gear group 72. An engagement groove 64 is formed in the rotary cam 61. The lid member 40 is formed with an engaging protrusion 60 that is slidably engaged with the engaging groove 64 of the rotating cam 61, and has an engaging rod 59 that opens and closes in conjunction with the rotation of the rotating cam 61. It is configured to. The box body 2 is provided with at least one in / out member 101, 111 so as to be rotatable. The protruding and retracting members 101 and 111 project from the openings 103 and 113 formed in the bottom wall 3 of the box body 2 through the tips 103 and 113, and are intermittently pressed by the rotation of the claw wheels 92 and 94. The main body 2 is configured to vibrate.

  The gear group 72 includes a first driven gear 79 that transmits the rotation to the rotary cam 61, a second driven gear 83 that transmits the rotation to the claw wheels 92 and 94, and one direction of the drive motor 71. And a moving gear 77 that transmits the rotation of the drive motor 71 in the other direction to the second driven gear 83. The box body 2 is provided with a control circuit 95 that controls driving and stopping of the driving device 70 and a sound sensor 96 that detects an external sound and transmits a detection signal to the control circuit 95, and the control circuit 95 95 controls the driving of the driving device 70 based on the detection signal of the sound sensor 96.

  Further, the toy box 1 will be described in detail. As shown in FIGS. 1, 4, and 5, the box body 2 includes a bottom wall 3, a front wall 5 provided at a front portion of the bottom wall 3, a rear wall 6 provided at a rear portion of the bottom wall 3, The left wall 7 provided at the left part of the bottom wall 3, the right wall 9 provided at the right part of the bottom wall 3, the front wall 5, the rear wall 6, the left wall 7 and the upper part of the right wall 9. Partition wall 10. A first recess 11 and a second recess 15 are formed in the partition wall 10. The first recess 11 includes a first bottom wall 12 extending long in the left-right direction and a first peripheral wall 13 formed on the periphery of the first bottom wall 12, and an upper end edge of the first peripheral wall 13 is It is connected to the partition wall 10. The second recess 15 includes a substantially circular second bottom wall 16 and a second peripheral wall 17 formed on the periphery of the second bottom wall 16, and the upper edge of the second peripheral wall 17 is the first edge. Are connected to the bottom wall 12.

  A guide member 21 having a guide groove 23 having a substantially U-shaped cross section is provided at the approximate center of the first peripheral wall 13. An engagement step portion 22 that is engaged with and fixed to the partition wall 10 and the first peripheral wall 13 is formed at the rear portion of the guide member 21. The guide member 21 is fixed to the partition wall 10 and the first peripheral wall 13 by fixing means such as an adhesive or a screw, but may be formed by integral molding with the partition wall 10. A guide groove 23 having a substantially U-shaped cross section is formed by a left guide wall 25 and a right guide wall 26.

  The front surface of the left guide wall 25 is a left guide surface 27, and a triangular left protrusion 29 is formed in a substantially middle portion. The front surface of the right guide wall 26 is a right guide surface 30, and a triangular right protrusion 31 is formed in a substantially middle portion. The right protrusion 31 is provided above the left protrusion 29. The left guide surface 27 and the right guide surface 30 are gently curved backward as they go upward. An attachment plate 32 is provided at the rear left end of the partition wall 10, and a support shaft 33 is provided at the rear portion of the attachment plate 32. An attachment plate 35 is provided at the rear right end of the partition wall 10, and a support shaft 36 that is opposed to the support shaft 33 is provided at the rear portion of the attachment plate 35.

  A toy body 51 guided by the guide member 21 is detachably attached to the lid member 40. The lid member 40 includes an upper wall 41, a front wall 42 provided at the front of the upper wall 41, a rear wall 43 provided at the rear of the upper wall 41, and a left provided at the left of the upper wall 41. It is formed by a wall 45 and a right wall 46 provided at the right part of the upper wall 41, and the lower part is opened. In the lid member 40, a bearing hole 47 is formed in the left wall 45 in the vicinity of the rear wall 43, and a bearing hole 49 facing the bearing hole 47 is formed in the right wall 46.

  The lid member 40 has a bearing hole 47 pivotally supported by the support shaft 33, a bearing hole 49 pivotally supported by the support shaft 36, and is rotatably attached to the box body 2. When the lid member 40 is closed, the lower end of the front wall 42 contacts the upper end of the front wall 5 of the box body 2, the lower end of the rear wall 43 contacts the upper end of the rear wall 6 of the box body 2, and the left wall 45 The lower end contacts the upper end of the left wall 7 of the box body 2, and the lower end of the right wall 46 contacts the upper end of the right wall 9 of the box body 2. A magnet piece 50 is attached to substantially the center of the inner surface of the upper wall 41.

The toy body 51 is formed of a synthetic resin in the shape of an animal toy composed of a head portion 52 and a torso portion 53, and a locking tool 55 is provided on the head portion 52. The locking tool 55 is formed in a ring shape from a ferromagnetic material. A guide protrusion 56 is integrally formed on the rear surface of the head 52 of the toy body 51. The guide protrusion 56 is formed in a plate-like shape so that it is guided by the guide groove 23 of the guide member 21 when the locking member 55 of the toy body 51 is attracted to the magnet piece 50 of the lid member 40. The guide protrusion 56 is formed with slidable protrusions 57 and 58 slidably contacting the left guide surface 27 and the right guide surface 30 of the guide member 21. Accordingly, when the lid member 40 is rotated in the opening direction, the toy body 51 is also moved upward by the magnetic force of the magnet piece 50. In the upward movement of the toy body 51, the guide protrusion 56 is guided in the guide groove 23 of the guide member 21, and the sliding contact protrusions 57 and 58 slide on the left guide surface 27 and the right guide surface 30 of the guide member 21. It is done while touching.

  As shown in FIGS. 2 and 3, a drive device 70 that opens and closes the lid member 40 is provided in the box body 2. The drive device 70 includes a drive motor 71, a rotation cam 61, a first claw wheel 94, a second claw wheel 92, and the rotation of the drive motor 71 by the rotation cam 61 or the first claw wheel 94 and And a gear group 72 that transmits to the second ratchet wheel 92. The gear group 72 includes a worm gear 73 attached to the drive shaft of the drive motor 71, a moving small gear 75 that always meshes with the worm gear 73, a moving worm gear 77 integral with the moving small gear 75, and a moving worm gear 77. The first driven gear 79 and the second driven gear 83 that can be engaged with each other, the intermediate spur gear 80 that is integral with the first driven gear 79, the large spur gear 81 that is always meshed with the intermediate spur gear 80, and the second driven gear. 83 and a small gear 85 that always meshes with the gear 83.

  The moving small gear 75 and the moving worm gear 77 are fixedly attached to the rotating shaft 86. The rotation shaft 86 is rotatably attached to the tip of the swing rod 87. A base portion of the swing rod 87 is rotatably attached to a fixed shaft 89 provided in the box body 2. The first driven gear 79, the intermediate spur gear 80 integrated with the first driven gear 79, and the second driven gear 83 are rotatably attached to the intermediate shaft 91. The first driven gear 79 and the intermediate spur gear 80 are integrally connected by a rotating member 84. The large spur gear 81 is fixed to the cam shaft 62. A rotating cam 61 is fixedly provided on the cam shaft 62, and the rotating cam 61 rotates together with the large spur gear 81.

  As shown in FIG. 2, the rotating cam 61 is formed in a disk shape, and an engagement groove 64 is formed on the left side of the side surface 63 opposite to the large spur gear 81. The engaging groove 64 has a shape that moves away from the center of the rotating cam 61 as it goes downward, and the final end is opened by the peripheral surface 65 of the rotating cam 61. A pressing projection 66 is formed on the upper surface of the circumferential surface 65 of the rotating cam 61. A locking pin 67 is provided on the right side of the side surface 63 of the rotating cam 61. One end of a spring (elastic member) 68 is locked to the locking pin 67. The other end of the spring (elastic member) 68 is locked to a mounting shaft 38 provided on the box body 2. Accordingly, the rotary cam 61 is positioned in a state (initial state) in which the pressing protrusion 66 is positioned upward by the elasticity of the spring (elastic member) 68.

  The second driven gear 83 is fixedly provided with a second ratchet wheel 92 that rotates therewith. The small gear 85 is fixedly provided on the rotating shaft 93, and the first ratchet wheel 94 is fixedly provided on the rotating shaft 93. The intermediate shaft 91 is rotatably provided with a first retracting member 101 that is pressed by the first ratchet wheel 94 and whose tip 103 vibrates in the vertical direction.

  The first in / out member 101 includes a first leg portion 102, a first pressing piece 106, a first connecting portion 104 that connects the rear portion of the first leg portion 102 and the rear portion of the first pressing piece 106. It consists of. A first attachment hole 105 is formed in the first connecting portion 104. As for the 1st leg part 102, the front part 103 is bent below. The first pressing piece 106 is gently curved and the tip 107 faces upward. The first in / out member 101 has a first attachment hole 105 rotatably attached to the intermediate shaft 91, and a tip portion 103 of the first leg portion 102 projects from an opening 18 formed in the bottom wall 3, The tip 107 of the first pressing piece 106 is intermittently pressed downward by the first claw wheel 94.

  The rotating shaft 93 is rotatably provided with a second retracting member 111 that is pressed by the second ratchet wheel 92 and whose tip 113 vibrates in the vertical direction. The second protruding / extracting member 111 includes a second leg part 112, a second pressing piece 116, a second connecting part 114 that connects the rear part of the second leg part 112 and the rear part of the second pressing piece 116. It consists of. A second attachment hole 115 is formed in the second connecting portion 114. As for the 2nd leg part 112, the front part 113 is bent below. The second pressing piece 116 is gently curved, and the tip 117 faces upward. The second protruding / extracting member 111 has a second mounting hole 115 rotatably attached to the rotary shaft 93, and a tip portion 113 of the second leg portion 112 projects from an opening 19 formed in the bottom wall 3, The tip 117 of the second pressing piece 116 is intermittently pressed downward by the first claw wheel 94. In addition, the protrusion 20 is formed in the approximate center of the bottom wall 3, making the toy box 1 unstable and making it easy to play.

  As shown in FIG. 10, a control circuit 95 that controls the driving and stopping of the driving motor 71 of the driving device 70 and a detection signal are transmitted to the control circuit 95 by detecting an external sound. A sound sensor 96 is provided. The control circuit 95 controls the drive of the drive motor 71 of the drive device 70 based on the detection signal of the sound sensor 96. The box body 2 is provided with a main switch 97 for enabling the control circuit 95 to be driven and a sub switch 98 for stopping the drive motor 71 by the pressing protrusion 66 of the rotating cam 61.

  The toy box 1 has the above configuration and can be used as follows. The toy box 1 is in an initial state when the lid member 40 is closed. As shown in FIG. 6, the toy body 51 is accommodated in the first recess 11 and the second recess 15. When the main switch 97 is turned on, the control circuit 95 is in a drivable state. When the sound sensor 96 detects sound, a detection signal is transmitted to the control circuit 95. The control circuit 95 controls the drive of the drive motor 71 based on the internal program. When the drive shaft of the drive motor 71 is rotated in one direction, the worm gear 73 attached to the drive shaft of the drive motor 71 is also rotated in one direction, and the moving small gear 75 that is always meshed with the worm gear 73 is moved to the second driven gear 83 side. The moving worm gear 77 that moves and is integrated with the moving small gear 75 meshes with the second driven gear 83. When the second driven gear 83 rotates, the second claw wheel 92 rotates with the rotation of the second driven gear 83, and the first claw wheel 94 rotates through the small gear 85 that meshes with the second driven gear 83.

  When the first claw wheel 94 rotates, the claw formed around the first claw wheel 94 intermittently presses the tip 107 of the first pressing piece 106 of the first retracting member 101 downward, The tip portion 103 of the first leg portion 102 protruding from the opening 18 vibrates in the vertical direction. Similarly, when the second claw wheel 92 rotates, the tip 117 of the second pressing piece 116 of the second retracting member 111 is intermittently moved downward by the claw formed around the second claw wheel 92. When pressed, the tip 113 of the second leg 112 protruding from the opening 19 vibrates in the vertical direction. The toy box 1 is grounded in an unstable state by the protrusion 20 provided on the bottom wall 3, and the tip portion 103 of the first leg portion 102 and the tip portion 113 of the second leg portion 112 are in the vertical direction. When the vibration is generated, the tip 103 of the first leg 102 and the tip 113 of the second leg 112 press the installation surface, so that the entire box body 2 moves finely.

  In the toy box 1, when the control circuit 95 rotates the drive shaft of the drive motor 71 in the other direction based on the internal program, the worm gear 73 attached to the drive shaft of the drive motor 71 also rotates in the other direction. The moving small gear 75 that is always meshed moves to the first driven gear 79 side, and the moving worm gear 77 that is integral with the moving small gear 75 meshes with the first driven gear 79. At this time, since the moving worm gear 77 integral with the moving small gear 75 is disengaged from the second driven gear 83, the swing of the toy box 1 is reduced. When the first driven gear 79 rotates, the intermediate spur gear 80 rotates through the rotating member 84, and the rotary cam 61 resists the elasticity of the elastic member 68 through the large spur gear 81 that meshes with the intermediate spur gear 80. Rotate in the direction.

  When the rotating cam 61 rotates, the engagement protrusion 60 of the engagement rod 59 engaged with the engagement groove 64 moves upward along the shape of the engagement groove 64, and the lid member 40 is moved by the engagement flange 59. It rotates in the opening direction around the support shafts 33 and 36. When the lid member 40 is slightly opened, a gap is generated between the front wall 42 of the lid member 40 and the front wall 5 of the box body 2, and the toy body 51 looks as if looking through the gap.

  In the toy box 1, when the control circuit 95 rotates the drive shaft of the drive motor 71 to one side based on the internal program, the worm gear 73 attached to the drive shaft of the drive motor 71 also rotates to one side. The moving small gear 75 that is always meshed moves to the second driven gear 83 side, the moving worm gear 77 integral with the moving small gear 75 meshes with the second driven gear 83, and the box body 2 swings finely as described above. At this time, since the moving worm gear 77 integral with the moving small gear 75 is disengaged from the first driven gear 79, the rotating cam 61 rotates counterclockwise by the elastic restoring force of the elastic member 68 and returns to the initial state. The lid member 40 returns to the original closed state. As described above, when the sound sensor 96 detects sound, the toy box 1 can be shaken finely, or the lid member 40 can be slightly opened, and the toy body 51 can move as if looking into the gap. After the elapse of time, the control circuit 95 stops the drive motor 71 with the lid member 40 closed.

  In the toy box 1, the control circuit 95 may rotate the drive shaft of the drive motor 71 to the other for a long time based on the internal program. In such a case, the worm gear 73 attached to the drive shaft of the drive motor 71 also rotates to the other side, and the moving small gear 75 that always meshes with the worm gear 73 moves to the first driven gear 79 side, and is integrated with the moving small gear 75. The movable worm gear 77 meshes with the first driven gear 79. When the first driven gear 79 rotates, the intermediate spur gear 80 rotates through the rotating member 84, and the rotary cam 61 resists the elasticity of the elastic member 68 through the large spur gear 81 that meshes with the intermediate spur gear 80. Rotate in the direction. When the rotary cam 61 rotates, the engagement protrusion 60 of the engagement rod 59 engaged with the engagement groove 64 moves upward along the shape of the engagement groove 64, and the lid 40 is moved by the engagement flange 59. It rotates in the opening direction around the support shafts 33 and 36.

  When the lid member 40 is opened upward, the toy body 51 in which the locking member 55 is attracted to the magnet piece 50 provided on the lid member 40 is pulled upward. The toy body 51 moves upward as the guide protrusion 56 is guided by the guide groove 23 of the guide member 21. In the toy body 51, the sliding contact projection 57 slides along the left guide surface 27, and the sliding contact projection 58 slides along the right guide surface 30. The toy body 51 tilts to the right when the sliding contact protrusion 57 abuts on the left protrusion 29 formed on the left guide surface 27 and gets over the left protrusion 27, and the right protrusion with the slide contact protrusion 58 formed on the right guide surface 30. When it comes into contact with the starting 31 and gets over it, it tilts to the left. In the toy body 51, a locking tool 55 formed in a ring shape is in point contact with the magnet piece 50, and is easy to move with respect to the magnet piece 50.

  Thus, the toy body 51 moves upward in conjunction with the lid member 40 being greatly opened, and tilts to the left and right when moving upward, making an interesting movement. In the toy box 1, when the control circuit 95 rotates the drive shaft of the drive motor 71 to one side based on the internal program, the lid member 40 closes and swings as described above. As it rotates in the direction, the pressing projection 66 of the rotating cam 61 presses the sub switch 98 and the drive motor 71 stops driving. The lid member 40 is stopped in a state where the lid member 40 is widely opened, and the toy body 51 adsorbed on the magnet piece 50 of the lid member 40 can be detached from the magnet piece 50 and taken out from the box body 2. The toy body 51 can be displayed in the room by hooking the hook 55 in the room through a string through the locking member 55. When the locking member 55 of the toy body 51 is attracted to the magnet piece 50 of the lid member 40 and the sound sensor 96 detects sound, the control circuit 95 sets the drive shaft of the drive motor 71 to the other based on the internal program. Rotate. The toy box 1 is moved so that the lid member 40 is immediately closed and the whole is shaken finely.

  In the above embodiment, the toy body 51 is attached to the lid member 40 by adhering the locking member 55 to the magnet piece 50. A mark-like hook may be provided, and the hook 55 may be hooked on the hook and attached to the lid member 40.

It is the upper perspective view which notched a part of toy box based on this invention. It is the upper perspective view which notched a part of toy box based on this invention. It is the downward perspective view which notched a part of toy box concerning this invention. It is a downward perspective view of the toy box which concerns on this invention. It is a side view of the toy box which concerns on this invention. It is side surface sectional drawing of the toy box which concerns on this invention. It is side surface sectional drawing explaining operation | movement of the toy box which concerns on this invention. It is a top view explaining operation | movement of the toy box which concerns on this invention. It is a front view explaining operation | movement of the toy box which concerns on this invention. It is an electric block diagram of the toy box which concerns on this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Toy box 2 Box body 3 Bottom wall 5 Front wall 6 Rear wall 7 Left wall 9 Right wall 10 Partition wall 11 1st recessed part 12 1st bottom wall 13 1st surrounding wall 15 2nd recessed part 16 2nd bottom Wall 17 Second peripheral wall 18 Opening 19 Opening 20 Projection 21 Guide member 22 Engaging step 23 Guide groove 25 Left guide wall 26 Right guide wall 27 Left guide surface 29 Left protrusion 30 Right guide surface 31 Right protrusion 32 Mounting plate 33 Support shaft 35 Mounting plate 36 Support shaft 38 Mounting shaft 40 Cover member 41 Upper wall 42 Front wall 43 Rear wall 45 Left wall 46 Right wall 47 Bearing hole 49 Bearing hole 50 Magnet piece (first magnet member)
51 Toy body 52 Head 53 Body 55 Locking tool (ferromagnetic material)
56 Guide projection 57 Sliding contact projection 58 Sliding contact projection 59 Engaging rod 60 Engaging projection 61 Rotating cam 62 Cam shaft 63 Side surface 64 Engaging groove 65 Peripheral surface 66 Pressing projection 67 Locking pin 68 Spring (elastic member)
Reference Signs List 70 Drive device 71 Drive motor 72 Gear group 73 Worm gear 75 Moving small gear 77 Moving worm gear 79 First driven gear 80 Intermediate spur gear 81 Large spur gear 83 Second driven gear 84 Revolving member 85 Small gear 86 Rotating shaft 87 Oscillating rod 89 Fixed shaft 91 Intermediate shaft 92 Second claw wheel 93 Rotating shaft 94 First claw wheel 95 Control circuit 96 Sound sensor 97 Main switch 98 Sub switch 101 First retracting member 102 First leg 103 First portion 104 First connecting portion 105 First mounting hole 106 First pressing piece 107 Tip 111 Second retracting member 112 Second leg portion 113 Front portion 114 Second connecting portion 115 Second mounting hole 116 Second pressing piece 117 tip

Claims (8)

The box body,
A lid member provided in the box body so as to be openable and closable;
A drive device provided in the box body for opening and closing the lid member;
A toy box comprising a toy body provided in the box body and detachably attached to the lid member.   A first magnet member is provided on one of the lid member or the toy body, and a ferromagnetic body or a second magnet member is provided on the other of the lid member or the toy body, and the first magnet member and the toy body The toy box according to claim 1, wherein the toy body is attached to the lid member by adsorption of a ferromagnetic body or the first magnet member and the second magnet member.   The lid member is provided with a first magnet member, the toy body is provided with an annular locking member formed of a ferromagnetic material, and the locking member is adsorbed to the first magnet member to form the lid. The toy box according to claim 1, wherein the toy body is attached to a member. On one side of the toy body, a guide protrusion having a sliding contact protrusion is provided,
The box body is provided with a guide groove that guides the guide projection of the toy body in the opening and closing direction of the lid member, and a protrusion that slides on the sliding contact projection and swings the toy body. The toy box according to claim 1, 2, or 3. The drive device includes a drive motor, a rotary cam, and a gear group that transmits the rotation of the drive motor to the rotary cam.
An engagement groove is formed in the rotating cam,
The lid member has an engagement rod formed with an engagement projection that is slidably engaged with the engagement groove of the rotating cam, and is configured to open and close in conjunction with the rotation of the rotating cam. The toy box according to any one of claims 1 to 4, wherein the toy box is provided. The drive device includes a drive motor, a rotation cam, at least one claw wheel, and a gear group that transmits the rotation of the drive motor to the rotation cam or the at least one claw wheel.
An engagement groove is formed in the rotating cam,
The lid member is formed with an engaging projection that is slidably engaged with the engaging groove of the rotating cam, and has an engaging rod, and is configured to open and close in conjunction with the rotation of the rotating cam,
The box body is rotatably provided with at least one in / out member,
The intruding member is configured to protrude from an opening formed in a bottom wall of the box body, and is intermittently pressed by rotation of the claw wheel to vibrate the box body. The toy box according to any one of claims 1 to 4.   The gear group includes a first driven gear that transmits rotation to the rotary cam, a second driven gear that transmits rotation to the side of the pinion wheel, and rotation of the drive motor in one direction. The toy box according to claim 6, further comprising a moving gear that transmits to the gear and transmits rotation of the drive motor in the other direction to the second driven gear. The box body is provided with a control circuit that controls driving and stopping of the driving device and a sound sensor that detects an external sound and transmits a detection signal to the control circuit. The toy box according to any one of claims 1 to 7, wherein driving of the driving device is controlled by a detection signal.