An induction control device for a toy and its operation method

Abstract

An induction control device for a toy disclosed by the present invention comprises a base, a rotating member is mounted on the base, an induction piece is connected to the rotating member, and an induction member is arranged below the rotating member; a power supply terminal and an output terminal for connecting a load are arranged on the base, the power supply terminal and the output terminal are respectively connected to the induction member, the rotating member makes the induction piece perform a rotating motion, and the induction member is used for inducing the induction piece in the rotating motion to control the energization or power-off of the output terminal. The structure determines whether the load connected to the output terminal operates by whether the induction piece is sensed by the induction switch during the rotating motion, and at the same time adjusts the time for the load to pause working according to the installation position of the induction piece, so as to further arouse children's interest in exploring and discovering the playing methods of the toy and changing the playing methods of the toy.

Description

Technical Field

[0001] The present invention relates to the technical field of educational toys, in particular to an induction control device for a toy and its operation method. Background Art

[0002] Currently, toys for underage children are generally just some dolls or robots or toy cars that can start walking automatically when powered on. However, the gameplay of such toys is relatively single, so it is impossible to arouse children's interest in exploring the gameplay of toys and changing the gameplay of toys, and thus it is impossible to better develop the potential of children's brains. Summary of the Invention

[0003] The purpose of the present invention is to design an induction control device for a toy and its operation method that can arouse children's interest in exploring the gameplay of toys and changing the gameplay of toys to solve the above-mentioned technical deficiencies.

[0004] An induction control device for a toy designed by the present invention includes a base, a rotating member is installed on the base, an induction piece is connected to the rotating member, and an induction member is arranged below the rotating member; a power supply terminal and an output terminal for connecting a load are arranged on the base, the power supply terminal and the output terminal are respectively connected to the induction member, the rotating member makes the induction piece perform a rotating motion, and the induction member is used to sense the induction piece in the rotating motion to control the energization or de-energization of the output terminal.

[0005] Preferably, the induction member includes an induction block and an induction switch, an installation part is arranged on the induction block, an induction switch corresponding to the position of the induction piece is installed on the installation part, and the induction piece approaches the induction switch during the rotation of the rotating member, and the induction switch is respectively connected to the power supply terminal and the output terminal.

[0006] Preferably, the installation part includes an induction groove, an induction switch is arranged on the inner wall of the induction groove, and the induction piece enters and exits the induction groove during the rotation of the rotating member to make the induction piece perform a rotating motion, and the induction switch senses the signal of the induction piece entering the induction groove.

[0007] Preferably, one or more slots corresponding to the position of the induction member are arranged on the rotating member, a clamping plate is arranged in the middle of the slot, an insertion plate is arranged on the induction piece, a clamping groove is arranged on the insertion plate, after the insertion plate is inserted into the slot, the plate bodies on both sides of the clamping groove are placed in the slot, and the plate bodies on both sides of the clamping groove are buckled with the clamping plate.

[0008] Preferably, a side plate is arranged on the base, an installation hole is arranged on the side plate, the shaft part of the rotating member is inserted into the installation hole of the side plate for rotary installation, and the induction block is fixed on the inner wall of the side plate or the inner wall of the base.

[0009] Preferably, the rotating member includes a plurality of induction sheet mounting members. The end faces of the induction sheet mounting members are detachably spliced. An axial portion is provided on the outer end face of the outermost induction sheet mounting member. An annular mounting area surrounding the outer periphery of the induction mounting structure is provided. An induction sheet is detachably connected to the annular mounting area. A plurality of induction members are correspondingly mounted on the base. The induction switch positions on each induction member respectively correspond to the induction sheets on each annular mounting area.

[0010] Preferably, a fourth opening communicating with the mounting hole is provided on the side plate. An outer sleeve is positioned in the mounting hole through a limiting structure. A first opening corresponding to the position of the fourth opening is provided on the outer sleeve. An inner sleeve is provided in the inner hole of the outer sleeve. The bottom of the inner hole side wall of the outer sleeve is connected to the outer bottom of the inner sleeve through a connecting body. A gap exists between the inner hole side wall of the outer sleeve and the outer side wall of the inner sleeve. A second opening corresponding to the position of the first opening is provided on the inner sleeve. The limiting structure is used to limit the rotation and axial movement of the outer sleeve. The axial portion of the rotating member is placed in the inner hole of the inner sleeve through the fourth opening, the first opening and the second opening for rotary installation.

[0011] Preferably, the limiting structure includes a first limiting body and a second limiting body provided on the outer sleeve, and a through-type limiting groove provided on the inner wall of the mounting hole. The first limiting body and the second limiting body are respectively located on the outer peripheral side of the outer sleeve and are circumferentially spaced from each other. A third limiting body is further provided on the outer sleeve. The second limiting body and the third limiting body are spaced from each other and are axially arranged. The second limiting body and the third limiting body are respectively provided at both ends of the outer sleeve. The third limiting body is a ring body. A third opening corresponding to the first opening and the second opening is provided on the ring body. The second limiting body and the ring body are respectively limited at the two port edges of the mounting hole. The first limiting body is stuck in the limiting groove of the mounting hole. The axial portion of the rotating member is placed in the inner hole of the inner sleeve through the first opening, the second opening, the third opening and the fourth opening, and the first limiting body is inserted into the limiting groove.

[0012] Preferably, a hand crank member is further included, and the hand crank member is connected to at least one axial portion of the rotating member.

[0013] Preferably, a driving motor is provided beside the base, and the rotating shaft on the driving motor is connected to at least one axial portion of the rotating member through a transmission mechanism.

[0014] Preferably, an extension plate is provided on the side of the base. A battery slot is provided on the extension plate. A storage battery is installed in the battery slot. The storage battery is connected to the driving motor through a switch, and the driving motor is fixed on the extension plate.

[0015] As a second aspect of the present invention, a method for operating an induction control device is characterized by including the following steps:

[0016] S1. Configure a rotating member on the base, and configure an induction sheet on the rotating member. The rotation of the rotating member causes the induction sheet to perform a rotational motion.

[0017] S2. Configure an inductor, the power supply terminal of the input power supply, and the output terminal connected to the load on the base. The power supply terminal supplies power to the output terminal through the inductor, and the inductor causes the output terminal to output an electrical signal according to the sensed signal.

[0018] S3. When the rotating member rotates to cause the induction sheet to perform a rotational motion, resulting in the induction sheet moving away from and approaching the inductor, when the inductor senses the signal of the approaching induction sheet, the output terminal outputs an electrical signal to drive the load to operate energized. When the inductor does not sense the signal of the induction sheet, the output terminal stops outputting the electrical signal to cause the load to pause.

[0019] Preferably, in step S1, the induction sheet and the rotating member are cooperatively installed through a detachable connection structure to remove the induction sheet at the original position, and then install the induction sheet at at least one other position on the rotating member through the detachable connection structure, and the installed induction sheet is sensed by the inductor. The detachable connection structure includes a snap-fastening structure.

[0020] Preferably, in step S1, a driving mechanism for rotating the rotating member is also configured. The driving mechanism includes a hand-operated member installed on the shaft portion of the rotating member to manually drive the hand-operated member to rotate and cause the rotating member to perform a rotational motion.

[0021] More preferably, the driving mechanism includes a driving motor, a transmission mechanism, and a battery for supplying power to the driving motor. The transmission mechanism is respectively connected to the rotating shaft of the driving motor and the shaft portion of the rotating member. When the driving motor is energized to work, power is transmitted through the transmission mechanism to cause the rotating member to perform a rotational motion.

[0022] As a third aspect of the present invention, a method for operating an induction control device, characterized by including the following steps:

[0023] S1. Configure a rotating member with a plurality of annular installation areas on the base, and the annular installation areas are formed around the outer periphery of the rotating member. One or more induction sheets are configured on the annular installation areas through a detachable connection structure. The positions of the annular installation areas correspond to the inductor. The rotation of the rotating member causes the induction sheets in the annular installation areas to perform a rotational motion.

[0024] S2. Configure an inductor, the power supply terminal of the input power supply, and the output terminal connected to the load on the base. The power supply terminal supplies power to the output terminal through the inductor, and the inductor causes the output terminal to output an electrical signal according to the sensed signal.

[0025] S3. When the sensing pieces on the multiple annular installation areas rotate synchronously and the sensing pieces move away from or approach the sensing components, when the sensing components sense a signal that the sensing pieces are approaching, the output end outputs an electrical signal to drive the load to energize and operate; when the sensing components do not sense a signal from the sensing pieces, the output end stops outputting electrical signals to suspend the operation of the load.

[0026] Preferably, in step S1, the rotating member is configured as a plurality of induction sheet mounting members which are detachably connected to each other, and each induction sheet mounting member is provided with an annular mounting area, the rotating member is configured as a plurality of induction sheet mounting members which are detachably connected to each other, and each induction sheet mounting member is provided with an annular mounting area, the induction sheet at the original position on the annular mounting area is removed, and then the induction sheet is installed at other positions of the annular mounting area through a detachable connecting structure, and the installed induction sheet is sensed by the induction member, and the detachable connecting structure includes a buckle structure.

[0027] A driving mechanism is also provided to rotate the rotating member. The driving mechanism includes a hand crank installed on the shaft of the rotating member, and the hand crank is manually driven to rotate so that the rotating member performs a rotating motion.

[0028] More preferably, the driving mechanism includes a driving motor, a transmission mechanism and a battery for powering the driving motor, and the transmission mechanism is respectively connected to the rotating shaft of the driving motor and the shaft of the rotating member. When the driving motor is energized, the transmission mechanism transmits power to cause the rotating member to rotate.

[0029] The induction control device of a toy designed by the present invention has a structure that determines whether a load connected to an output end is running or not by using whether an induction plate is sensed by an induction switch during its rotational motion, and adjusts the time when the load stops working according to the installation position of the induction plate, thereby further stimulating children's interest in exploring and discovering how to play with the toy and changing the way to play with the toy.

[0030] In addition, installed on the base with the fourth opening, the shaft of the rotating part can be inserted into the inner hole of the inner sleeve body only through the first opening, the second opening, the third opening and the fourth opening to realize the installation of the shaft of the rotating part, and the shaft of the rotating part can also be withdrawn from the inner hole of the inner sleeve body through the first opening, the second opening, the third opening and the fourth opening to facilitate the removal of shaft parts, thereby further realizing the technical effect of installing or removing the shaft parts after removing them when the two plates are fixed on the base at the same time, and the installation and removal are also relatively convenient, thereby improving the assembly efficiency of the product during assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a schematic diagram of the overall structure (I);

[0032] Figure 2It is the overall structure schematic diagram (two);

[0033] Figure 3 It is the overall structure schematic diagram (three);

[0034] Figure 4 It is the structure schematic diagram of the rotating part (one);

[0035] Figure 5 It is the structure schematic diagram of the rotating part (two);

[0036] Figure 6 It is the structure schematic diagram of the rotating part (three);

[0037] Figure 7 It is the structure schematic diagram of the rotating part (four);

[0038] Figure 8 It is the structure schematic diagram of the induction sheet mounting part;

[0039] Figure 9 It is the overall structure schematic diagram (four);

[0040] Figure 10 It is the overall structure schematic diagram (five);

[0041] Figure 11 It is the structure schematic diagram of the shaft mounting part (one);

[0042] Figure 12 It is the structure schematic diagram of the shaft mounting part (two);

[0043] Figure 13 It is the structure schematic diagram of the shaft mounting part (three);

[0044] Figure 14 It is the structure schematic diagram of the extension plate and the battery slot;

[0045] Figure 15 It is the circuit principle structure schematic diagram. Specific implementation manners

[0046] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention belong to the scope of protection of the present invention.

[0047] Embodiment 1:

[0048] As Figures 1 - 15As shown in the figure, an induction control device for a toy described in this embodiment includes a base 5. A rotating member 6 is installed on the base 5. An induction sheet 14 is detachably connected to the rotating member 6. An induction member 15 is provided below the rotating member 6. A power supply terminal 8 and an output terminal 9 for connecting to a load are provided on the base 5. The power supply terminal 8 and the output terminal 9 are respectively connected to the induction member 15. The rotating member 6 makes the induction sheet 14 perform a rotating motion. The induction member 15 is used to sense the induction sheet 14 during the rotating motion to control the energization or de-energization of the output terminal. Among them, the power supply terminal 8 includes two terminal posts 81 installed at one end of the base. One terminal post 81 is connected to the positive pole of the DC power supply, and the other terminal post 81 is connected to the negative pole of the DC power supply. The output terminal 9 includes a positive terminal post 9 and a negative terminal post 91. And the positive and negative connection wires of the load are respectively connected to the positive terminal post and the negative terminal post.

[0049] In this embodiment, the induction member 15 includes an induction block 151 and an induction switch 153. An induction groove 152 corresponding to the position of the induction sheet 14 is provided on the induction block 151. The induction switch 153 is installed in the induction groove 152. After the rotating member 6 rotates, the induction sheet 14 passes through the induction groove 152, so that the induction switch 153 senses the signal of the induction sheet 14 passing through. And the induction switch 153 is respectively connected to the power supply terminal 8 and the output terminal 9. Among them, the induction switch 153 adopts a photoelectric induction switch. When the induction sheet performing the rotating motion passes through the induction groove 152, the photoelectric induction switch receives the signal of the induction sheet entering the induction groove, so that the output terminal outputs an electric signal, realizing the energization and start of the load. After the induction sheet moves away from the induction groove, the output terminal is disconnected and the load stops working. Thus, the pause and work of the load are controlled according to the rotating motion of the induction sheet.

[0050] In this embodiment, side plates 400 are provided on the base 5. The shaft portion of the rotating member 6 is rotatably installed on the side plates 400. Among them, the base body includes two side plates 400 and a base 500. And the two side plates 400 are respectively provided on the opposite side walls of the base 500. The inner walls of the two side plates 400 and the inner wall of the base 500 are combined to form a side plate 51. And the induction block 151 is fixed on the inner wall of the base 500. Thus, the induction block can be fixed on the base and the photoelectric induction switch can be installed on the induction block when the two side plates are removed, making the installation of the induction block and the photoelectric induction switch more convenient.

[0051] Furthermore, the rotating member 6 includes an induction sheet mounting member. At the same time, in order to make the rotation of the rotating member more stable, the number of the side plates 400 is set to two. And the two side plates 400 and the base 5 can be combined into an integral structure. Thus, the two end shaft portions 613 of the induction sheet mounting member are respectively inserted into the mounting holes 401 at the tops of the two side plates 400 for the rotary installation of the induction sheet mounting member, or

[0052] The two side plates 400 and the base 5 are of a split structure, so that the two side plates 400 are respectively fixed to the corresponding two side walls of the base 500 by bolts, and the tops of the two side plates 400 are provided with mounting holes 401 and fourth openings 402 arranged on the sides of the mounting holes 401, and the two end shafts 613 of the induction plate mounting parts are respectively placed in the mounting holes 401 through the two fourth openings 402 for rotatable installation.

[0053] In this embodiment, a slot 60 corresponding to the position of the sensing member 15 is provided on the rotating member, and a snap-in plate 601 is provided in the middle of the slot 60. An insert plate 141 is provided on the sensing sheet 14, and a snap-in slot 143 is provided on the insert plate 141. After the insert plate 141 is inserted into the slot 60, the plate bodies 142 on both sides of the snap-in slot 143 are placed in the slot 60, and the plate bodies 142 on both sides of the snap-in slot 143 are snap-connected with the snap-in plate 601. A snap 144 is provided on the inner side of the plate body 142 of the snap-in slot 143, and snap-in slots 602 are provided on both sides of the snap-in plate 601, and the snap-in 144 is correspondingly snap-connected in the snap-in slot 602, or a snap-in slot is provided on the inner side of the plate body of the snap-in slot, and snaps are provided on both sides of the snap-in plate, and the snaps are correspondingly snap-connected in the snap-in slot.

[0054] In order to increase the fun of the toy, the rotating part includes three sensor piece mounting parts 61, and the end surfaces of the three sensor piece mounting parts 61 are spliced ​​with each other. Only one slot 60 is set on each sensor piece mounting part, and three sensor blocks with photoelectric sensor switches are respectively set below the three sensor piece mounting parts. When the rotating part rotates, the sensor pieces on the three sensor piece mounting parts can be sensed by the photoelectric sensor switches on the sensor blocks. Then, the slot positions on the three sensor piece mounting parts can be located on the same center line, or can be staggered (two are located on the same center line, and the remaining one is located on the same center line). In the case of setting three sets of induction sheet mounting parts and three induction photoelectric switches Q1, Q2, and Q3, the output end includes a negative terminal 92 and three positive terminals 91, so that the load is also set to three, the positive connection lines of the three loads are respectively connected to the three positive terminals, and the three negative connection lines are all connected to the negative terminals, and the three induction photoelectric switches are respectively connected to the power supply end through the voltage stabilizing modules (U1, U2, and U3), and the electrical signal output ends of the three induction photoelectric switches are respectively connected to the three positive terminals.

[0055] Among the above, the splicing structure between the end faces of the three sensor piece mounting members is as follows: One end face of the sensor piece mounting member 61 is provided with a plug-in square hole 611 and a positioning block 612, and the other end is provided with a shaft portion 613 with a square shaft and a positioning groove 614. The square shaft of the second sensor piece mounting member is inserted into the plug-in square hole of the first sensor piece mounting member, the square shaft of the third sensor piece mounting member is inserted into the plug-in square hole of the second sensor piece mounting member, and there is also an external shaft portion 613, and the square shaft of the external shaft portion 613 is inserted into the plug-in square hole of the third sensor piece mounting member, wherein the positioning block is correspondingly embedded in the positioning groove.

[0056] In this embodiment, fourth openings 402 communicating with the mounting holes are provided on the opposite inner side walls of the side plate 51. A jacket 1 is positioned in the mounting hole 401 through a limiting structure. The jacket 1 is provided with a first opening 12 corresponding to the position of the fourth opening 402. An inner sleeve 2 is arranged in the inner hole of the jacket 1, and the bottom of the side wall of the inner hole of the jacket 1 is connected to the outer bottom of the inner sleeve 2 through a connecting body 3. There is a gap between the side wall of the inner hole of the jacket 1 and the outer side wall of the inner sleeve 2. The inner sleeve 2 is provided with a second opening 21 corresponding to the position of the first opening 12, and the limiting structure is used to limit the rotation and axial movement of the jacket 1. The shaft portion of the rotating member is placed in the inner hole of the inner sleeve through the fourth opening, the first opening and the second opening for rotary installation.

[0057] The limiting structure includes a first limiting body 4 and a second limiting body 13 provided on the outer sleeve body, and a through-type limiting groove 403 provided on the inner wall of the mounting hole. The first limiting body 4 and the second limiting body 13 are respectively located on the outer peripheral side of the outer sleeve body 1 and are circumferentially spaced from each other. A third limiting body 11 is also provided on the outer sleeve body 1. The second limiting body 13 and the third limiting body 11 are spaced from each other and are axially arranged. The second limiting body 13 and the third limiting body 11 are respectively provided at both ends of the outer sleeve body 1 or in the middle of the outer sleeve body 1. The third limiting body 11 is a ring body, and a third opening 111 corresponding to the first opening 12 and the second opening 21 is provided on the ring body. The second limiting body and the ring body are respectively limited at the two port edges of the mounting hole. The first limiting body is clamped in the limiting groove of the mounting hole. The shaft portion of the rotating member is placed in the inner hole of the inner sleeve body through the first opening, the second opening, the third opening and the fourth opening. The first limiting body is inserted into the limiting groove. The design of the combination of the first limiting body, the second limiting body and the third limiting body makes it firm and reliable after being positioned in the mounting hole on the outer sleeve body. Among them, the width of the second opening is smaller than the diameter of the shaft portion 613 on the rotating member, and the inner hole of the inner sleeve body corresponds to and matches the diameter of the shaft portion 613 on the rotating member. Thus, based on the connecting body being provided between the bottom of the inner sleeve body and the bottom of the outer sleeve body, when the shaft portion 613 on the rotating member is about to enter the second opening after passing through the first opening, the third opening and the fourth opening, since there is a gap between the upper part of the inner sleeve body and the upper part of the outer sleeve body, when the shaft portion 613 on the rotating member passes through the second opening, the width of the second opening can be squeezed and expanded to allow the shaft portion 613 on the rotating member to enter the inner hole of the inner sleeve body. The outer side wall of the shaft portion 613 on the rotating member fits with the inner hole side wall of the inner sleeve body. Thus, the design structure of this shaft-type mounting member 300 enables the shaft portion 613 on the rotating member to be stably positioned in the mounting hole, and the rotation of the rotating member is more stable and reliable.

[0058] Further, the first limiting body 4 includes at least one first limiting bump or first limiting rib 41, the second limiting body 13 includes at least one second limiting bump or second limiting rib 131, and the front and rear side surfaces of the second limiting bump or second limiting rib 131 are respectively inclined surfaces 132 or arc surfaces. When they are set as the first limiting rib and the second limiting rib, the first limiting rib 41 is arranged parallel to the central axis of the shaft-like mounting member, and the second limiting rib 131 is arranged vertically. Among them, the inclined surfaces 132 or arc surfaces are provided on the second limiting bump or second limiting rib 131 to facilitate the end of the outer sleeve 1 with the second limiting body 13 to be inserted through the outer port of the mounting hole 401 and penetrate its interior, so that the second limiting bump or second limiting rib 131 is limited at the inner port of the mounting hole 401, and the ring body is limited at the outer port of the mounting hole, so as to realize the axial movement limit of the shaft-like mounting member 300 in the mounting hole 401. At the same time, the first limiting bump or first limiting rib 41 is inserted into the limiting groove 403 through the opening of the limiting groove for positioning, so as to complete the axial movement limit and circumferential rotation limit of the shaft-like mounting member 300, achieving the positioning of the shaft-like mounting member in the mounting hole. When two base bodies 400 are provided, the two ends of the shaft-like part are respectively mounted on the shaft-like mounting members on the two base bodies in the above manner. The shaft part of the rotating part is placed in the inner hole of the inner sleeve through the first opening, the second opening, the third opening and the fourth opening, or the shaft part of the rotating part is withdrawn from the inner hole of the inner sleeve through the first opening, the second opening, the third opening and the fourth opening.

[0059] Preferably, in order to achieve a better interference fit of the first limiting body 4, the first limiting bump or first limiting rib 41 can be set as two first limiting bumps or first limiting ribs 41 that are spaced apart from each other and have a relatively thin thickness.

[0060] In order to make the limiting more reliable, the second limiting bump or second limiting rib can be set as two, and the inner walls of the first opening 12, the second opening 21 and the third opening 111 are all inclined surfaces. Through the inclined surfaces, the outer ports of the first opening, the second opening and the third opening are flared, and the inner ports are constricted. This structure enables the shaft part of the rotating part to be more conveniently inserted into the inner hole of the inner sleeve through the first opening, the second opening and the third opening.

[0061] Based on the above structure, the inner sleeve 2, the outer sleeve 1, the connecting block 3, the first limiting body 4, the second limiting body 13 and the third limiting body 11 are combined with each other to form an integral structure of a plastic shaft-like mounting member 300

[0062] Based on the working principle of the above-mentioned induction control device structure:

[0063] The rotating part rotates, causing the sensing pieces on the three sensing piece mounts 61 to rotate simultaneously. Thus, during the rotation process of the sensing pieces, they will pass through the sensing grooves on the sensing blocks, and then the photoelectric sensing switch senses the sensing pieces. When the sensing pieces are sensed, the positive terminal connected to the photoelectric sensing switch (which has sensed the sensing pieces) outputs an electrical signal, causing the load (lamp or motor) to be powered on and work. When the sensing pieces move away from the photoelectric sensing switch, the positive terminal connected to the photoelectric sensing switch (which has sensed the sensing pieces) stops outputting the electrical signal, and the load (lamp or motor) stops working, so as to achieve the simultaneous operation of the three loads or the sequential operation of the three loads one by one.

[0064] In this embodiment, it further includes a hand crank 16. The hand crank 16 is connected to at least one shaft portion 613 of the rotating part, and its structure realizes the hand-cranked control of the rotation of the rotating part. A fixing sleeve 161 is arranged on the hand crank. After the fixing sleeve 161 is sleeved on the shaft portion of the rotating part, it is fixed by interference fit.

[0065] In this embodiment, a driving motor 7 is arranged beside the base 5. The rotating shaft on the driving motor 7 is connected to at least one shaft portion of the rotating part through a transmission mechanism 10. An extension plate 501 is arranged on the side of the base 5. A battery slot 502 is arranged on the extension plate 501, and a storage battery is installed in the battery slot 502. The storage battery is connected to the driving motor through a switch, and the driving motor 7 is fixed to the extension plate 501 through a motor mounting seat 71. When the switch is started, the storage battery only powers the driving motor. After the rotating shaft of the driving motor rotates, the rotating part is rotated through the transmission mechanism, so as to achieve the purpose of electrically controlling the rotation of the rotating part. At the same time, the transmission mechanism includes a chain transmission mechanism (composed of two sprockets 101 and a transmission chain), a belt transmission mechanism (composed of two pulleys 101 and a transmission belt), or a gear transmission mechanism (composed of two meshing gears), and a cover plate 523 covers the notch of the battery slot 502.

[0066] Embodiment 2:

[0067] The sensing control device of a toy described in this embodiment has basically the same structure as that in Embodiment 1. However, different from Embodiment 1, a plurality of slots 60 corresponding to the positions of the sensing pieces are arranged on the rotating part. A clamping plate is provided in the middle of the slot. An insertion plate is arranged on the sensing piece, and a clamping groove is arranged on the insertion plate. After the insertion plate is inserted into the slot, the plate bodies on both sides of the clamping groove are placed in the slot, and the plate bodies on both sides of the clamping groove are buckled with the clamping plate. A clamping buckle is arranged on the inner side of the plate body of the clamping groove, and buckling grooves are arranged on both sides of the clamping plate. The clamping buckle is correspondingly buckled in the buckling groove, or a buckling groove is arranged on the inner side of the plate body of the clamping groove, and clamping buckles are arranged on both sides of the clamping plate. The clamping buckles are correspondingly buckled in the buckling groove.

[0068] In order to increase the fun of the toy, the rotating part includes three sensor piece mounting parts 61, and the end faces of the three sensor piece mounting parts 61 are spliced ​​with each other. A plurality of slots 60 are arranged on each sensor piece mounting part, and three sensor blocks 151 each equipped with a photoelectric sensor switch 153 are arranged correspondingly below the three sensor piece mounting parts 61. The plurality of slots on each sensor piece mounting part are arranged in a circular array, and the positions of the slots on each sensor piece mounting part are arranged correspondingly with each other. When a plurality of slots are used, children can perform indirect manipulation on each sensor piece mounting part according to the toy playing method they have explored. A plurality of induction sheets are installed in a spaced-apart manner, or an induction sheet is installed in each slot, or an induction sheet is installed in a slot of each induction sheet mounting member. When three sets of induction sheet mounting members and three induction photoelectric switches are provided, the output end includes a negative electrode terminal and three positive electrode terminals, so that the number of loads is also set to three, the positive electrode connecting wires of the three loads are respectively connected to the three positive electrode terminals, and the three negative electrode connecting wires are all connected to the negative electrode terminals, and the three induction photoelectric switches are respectively connected to the power supply end through the voltage stabilizing module, and the electrical signal output ends of the three induction photoelectric switches are respectively connected to the three positive electrode terminals.

[0069] The rotating part rotates, causing the induction plates on the three induction plate mounting parts to rotate at the same time, so that the induction plates will pass through the induction slots on the induction blocks during the rotational movement, so that the photoelectric induction switch senses the induction plates. When the induction plates are sensed, the positive terminal connected to the photoelectric induction switch (which has sensed the induction plates) outputs an electrical signal, so that the load (lamp or motor) is energized to work. When the induction plates are away from the photoelectric induction switch, the positive terminal connected to the photoelectric induction switch (which has sensed the induction plates) stops outputting electrical signals, and the load (lamp or motor) stops working, so as to realize that the three loads work simultaneously, or the three loads work one by one.

[0070] The operating method of the induction control device of any of the above embodiments mainly comprises the following steps:

[0071] S1. A rotating member is arranged on the base. The rotating member is preferably provided with a plurality of annular installation areas surrounding its outer circumference. The positions of the annular installation areas correspond to the sensing members. One or more sensing sheets are arranged in the annular installation areas through a detachable connection structure. The rotating member rotates to make the sensing sheets rotate.

[0072] The sensing piece at the original position is removed, and the sensing piece can be installed at other positions of the annular installation area through a detachable connection structure, and the installed sensing piece is sensed by the sensing member. The detachable connection structure includes a plug-in structure (composed of the above-mentioned slot, snap-in plate, plug-in plate, buckle and buckle groove, specifically refer to the structure of the plug-in connection between the plug-in plate and the slot on the above-mentioned sensing piece). At the same time, the positions of the sensing pieces in multiple annular installation areas can be swapped at the same time, and the positions can also be swapped individually.

[0073] The rotating member is configured to be formed by detachably splicing multiple induction sheet mounts, and each induction sheet mount is configured with an annular mounting area. The mounting method of mutual splicing with reference to the above three induction sheet mounts is adopted.

[0074] S2. An induction member, a power supply terminal of the input power supply, and an output terminal connected to the load are configured on the base. The power supply terminal supplies power to the output terminal through the induction member, and the induction member enables the output terminal to output an electrical signal according to the sensed signal. The structure can refer to the structure settings of the above power supply terminal, output terminal, and induction member, so as to sense whether the induction sheet approaches the induction member to control whether the power supply terminal provides power to the load of the output terminal.

[0075] S3. When the rotating member rotates to cause the induction sheet to rotate and move, and the induction sheet is far from or close to the induction member, when the induction member senses the signal that the induction sheet is approaching, the output terminal outputs an electrical signal to drive the load to operate electrically. When the induction member does not sense the signal of the induction sheet, the output terminal stops outputting the electrical signal to make the load pause working.

[0076] The present invention is not limited to the above best implementation manner. Any person can obtain other various forms of products under the inspiration of the present invention. However, no matter what changes are made in its shape or structure, as long as it has a technical solution identical or similar to that of the present application, it falls within the protection scope of the present invention.

Claims

1. An induction control device for a toy, characterized in that, It includes a base, a rotating member is mounted on the base, an induction piece is connected to the rotating member, and an induction member is arranged below the rotating member; a power supply terminal and an output terminal for connecting a load are arranged on the base, the power supply terminal and the output terminal are respectively connected to the induction member, the rotating member makes the induction piece perform a rotating motion, and the induction member is used to sense the induction piece in the rotating motion to control the energization or de-energization of the output terminal; The induction member includes an induction block and an induction switch, an installation part is arranged on the induction block, the induction switch corresponding to the position of the induction piece is mounted on the installation part, and the induction piece approaches the induction switch during the rotation of the rotating member, and the induction switch is respectively connected to the power supply terminal and the output terminal; The installation part includes an induction groove, the induction switch is configured on the inner wall of the induction groove, and the induction piece enters and exits the induction groove during the rotation of the rotating member to make a rotating motion, and the induction switch senses the signal of the induction piece entering the induction groove.

2. The induction control device of the toy according to claim 1, characterized in that, One or more slots corresponding to the position of the induction member are arranged on the rotating member, a clamping plate is arranged in the middle of the slot, an insertion plate is arranged on the induction piece, a clamping groove is arranged on the insertion plate, after the insertion plate is inserted into the slot, the plate bodies on both sides of the clamping groove are placed in the slot, and the plate bodies on both sides of the clamping groove are buckled with the clamping plate.

3. The induction control device of the toy according to claim 1 or 2, characterized in that, A side plate is arranged on the base, an installation hole is arranged on the side plate, the shaft part of the rotating member is inserted into the installation hole of the side plate for rotary installation, and the induction block is fixed on the inner wall of the side plate or the inner wall of the base.

4. The induction control device of the toy according to claim 3, characterized in that, The rotating member includes a plurality of induction piece mounting members, the end faces of the induction piece mounting members are detachably spliced, and a shaft part is arranged on the outer end face of the outermost induction piece mounting member, an annular mounting area surrounding its outer periphery is arranged on the induction mounting structure, the induction piece is detachably connected to the annular mounting area, and a plurality of induction members are correspondingly mounted on the base, and the positions of the induction switches on each induction member correspond to the induction pieces on each annular mounting area respectively.

5. The induction control device of the toy according to claim 4, characterized in that, A fourth opening communicating with the installation hole is arranged on the side plate, an outer sleeve is positioned in the installation hole through a limiting structure, a first opening corresponding to the position of the fourth opening is arranged on the outer sleeve, an inner sleeve is arranged in the inner hole of the outer sleeve, and the bottom of the side wall of the inner hole of the outer sleeve is connected to the outer bottom of the outer side of the inner sleeve through a connecting body, and a gap exists between the side wall of the inner hole of the outer sleeve and the outer side wall of the inner sleeve, a second opening corresponding to the position of the first opening is arranged on the inner sleeve, and the limiting structure is used to limit the rotation and axial movement of the outer sleeve, and the shaft part of the rotating member is placed in the inner hole of the inner sleeve through the fourth opening, the first opening and the second opening for rotary installation.

6. The induction control device of the toy according to claim 5, characterized in that, The limiting structure includes a first limiting body and a second limiting body arranged on the outer sleeve, and a through-type limiting groove arranged on the inner wall of the installation hole, the first limiting body and the second limiting body are respectively located on the outer peripheral side of the outer sleeve and are circumferentially spaced from each other; a third limiting body is also arranged on the outer sleeve, the second limiting body and the third limiting body are spaced from each other and are axially arranged; the second limiting body and the third limiting body are respectively arranged at both ends of the outer sleeve, the third limiting body is a ring body, a third opening corresponding to the first opening and the second opening is arranged on the ring body, and the second limiting body and the ring body are respectively limited at the two port edges of the installation hole, and the first limiting body is clamped in the limiting groove of the installation hole; The shaft portion of the rotating member is placed in the inner hole of the inner sleeve body through the first opening, the second opening, the third opening, and the fourth opening, and the first limiting body is inserted into the limiting groove.

7. The induction control device of the toy according to claim 6, characterized in that, It further includes a hand crank member, and the hand crank member is connected to at least one shaft portion of the rotating member.

8. The induction control device of the toy according to claim 7, characterized in that, A driving motor is provided beside the base, and the rotating shaft on the driving motor is connected to at least one shaft portion of the rotating member through a transmission mechanism.

9. A method for operating an induction control device, characterized in that, It includes the following steps: S1. Arrange a rotating member on the base, arrange an induction piece on the rotating member, and the rotation of the rotating member makes the induction piece perform a rotational motion. S2. Arrange an induction member, the power supply end of the input power supply, and the output end connected to the load on the base. The power supply end supplies power to the output end through the induction member, and the induction member makes the output end output an electrical signal according to the sensed signal. S3. When the rotating member rotates to make the induction piece perform a rotational motion, resulting in the induction piece moving away from and approaching the induction member, when the induction member senses the signal of the induction piece approaching, the output end outputs an electrical signal to drive the load to operate with power on, and when the induction member does not sense the signal of the induction piece, the output end stops outputting the electrical signal to make the load pause working. In step S1, the induction piece and the rotating member are cooperatively installed through a detachable connection structure to remove the induction piece at the original position, and then install the induction piece at at least one other position on the rotating member through the detachable connection structure, and the installed induction piece is sensed by the induction member. The detachable connection structure includes a snap-fastening structure.

10. The operating method of the induction control device according to claim 9, characterized in that, In step S1, a driving mechanism for making the rotating member rotate is further arranged. The driving mechanism includes a hand crank member installed on the shaft portion of the rotating member to manually drive the hand crank member to rotate and make the rotating member perform a rotational motion.

11. The operating method of the induction control device according to claim 10, characterized in that, The driving mechanism includes a driving motor, a transmission mechanism, and a battery for supplying power to the driving motor. The transmission mechanism is respectively connected to the rotating shaft of the driving motor and the shaft portion of the rotating member. When the driving motor is powered on and operates, power is transmitted through the transmission mechanism to make the rotating member perform a rotational motion.

12. A method for operating an induction control device, characterized in that, It includes the following steps: S1. Arrange a rotating member with multiple annular installation areas on the base, and the annular installation areas are formed by surrounding the outer circumference of the rotating member. Induction pieces are arranged on the annular installation areas through a detachable connection structure. The positions of the annular installation areas correspond to the induction member. The rotation of the rotating member makes the induction pieces in the annular installation areas perform a rotational motion. S2. Arrange an induction member, the power supply end of the input power supply, and the output end connected to the load on the base. The power supply end supplies power to the output end through the induction member, and the induction member makes the output end output an electrical signal according to the sensed signal. S3. When the induction pieces on the multiple annular installation areas perform a synchronous rotational motion, resulting in the induction pieces moving away from and approaching the induction member, when the induction member senses the signal of the induction piece approaching, the output end outputs an electrical signal to drive the load to operate with power on, and when the induction member does not sense the signal of the induction piece, the output end stops outputting the electrical signal to make the load pause working. In step S1, the rotating member is configured to be formed by detachably splicing a plurality of sensor sheet mountings, and each sensor sheet mounting is provided with an annular mounting area. The sensor sheet at the original position on the annular mounting area is removed, and then the sensor sheet is mounted at other positions on the annular mounting area through a detachable connection structure, and the mounted sensor sheet is sensed by the sensing member. The detachable connection structure includes a snap-fastening structure; A driving mechanism for rotating the rotating member is further provided. The driving mechanism includes a hand-operated member mounted on the shaft portion of the rotating member to manually drive the hand-operated member to rotate so that the rotating member makes a rotational movement; The driving mechanism includes a driving motor, a transmission mechanism, and a battery for supplying power to the driving motor. The transmission mechanism is respectively connected to the rotating shaft of the driving motor and the shaft portion of the rotating member. When the driving motor is powered on and operates, power is transmitted through the transmission mechanism to make the rotating member make a rotational movement.

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