WO2020172806A1

WO2020172806A1 - Bounce device, and bounce and spin toy

Info

Publication number: WO2020172806A1
Application number: PCT/CN2019/076234
Authority: WO
Inventors: 黄海涛; 顾柏荣
Original assignee: 辽宁雅罗马国际贸易有限公司
Priority date: 2019-02-27
Filing date: 2019-02-27
Publication date: 2020-09-03
Also published as: CN111867697A; CN111867697B

Abstract

A bounce device (01), and a bounce and spin toy. The bounce device (01) comprises a base (001), a bounce member (002), a first driving member (003), a first rotating shaft (004), a flexible winding member (005), and an elastic member (006). The first driving member (003) is mounted on the base (001). The first driving member (003) is connected to the first rotating shaft (004). The first driving member (003) is configured to drive the first rotating shaft (004) to rotate. One end of the flexible winding member (005) is fixed on the first rotating shaft (004), and the other end of the flexible winding member (005) is fixed on the bounce member (002). The base (001) and the bounce member (002) are connected by means of the elastic member (006). The elastic member (006) enables the bounce member (002) to have a movement tendency away from the base (001). The bounce and spin toy comprises the bounce device (01). The head part of the toy bounces quickly and the effect is more real; the present invention has a simple and reasonable structure, small wear, a long service life, and low cost.

Description

Bounce device and bounce spin toy

Technical field

The present disclosure relates to the field of toys, in particular, to a bounce device and a bounce rotating toy.

Background technique

At present, bounce and spin toys appearing on the market, the toy head has two functions of bounce and rotation. This type of toy includes a first motor that realizes bounce and a second motor that realizes rotation. The first motor cooperates with the rack and pinion structure to realize the up and down of the toy head, that is, realize the bounce function; the second motor rotates the toy head to rotate , Which realizes the rotation function.

The inventor found in his research that traditional bouncing and spinning toys have at least the following shortcomings:

When the toy is used, the bounce action of the toy head is slow to react, and the experience is poor, and the reciprocating lifting action is easy to cause the wear and tear of the gear and rack structure, easy to damage, and high cost.

Summary of the invention

The objectives of the present disclosure include, for example, to provide a bounce device to improve the shortcomings of the prior art, which can realize the toy head to bounce up quickly, with high experience, low wear and long service life.

Another object of the present disclosure includes, for example, providing a bouncing spin toy, which includes the above-mentioned bouncing device, which has all the functions of the bouncing device.

The embodiments of the present disclosure are implemented as follows:

An embodiment of the present disclosure provides a bounce device, which includes a base, a bounce member, a first driving member, a first rotating shaft, a flexible winding member, and an elastic member. The first driving member is mounted on the base , The first driving member is connected to the first rotation shaft, one end of the flexible winding member is fixed on the first rotation shaft, and the other end of the flexible winding member is fixed on the bounce member; The base and the bouncer are connected by the elastic member, and the elastic member makes the bouncer have a tendency to move away from the base.

Optionally, the base includes a guide rod, the bounce member is provided with a sliding hole, the guide rod is inserted into the sliding hole, and the guide rod and the bounce member are along the central axis of the sliding hole. Sliding fit in direction.

Optionally, an installation channel is provided on the guide rod, the installation channel passes through both ends of the guide rod along its length direction, and the flexible winding member penetrates through the installation channel.

Optionally, the base further includes a bottom shell, the guide rod is installed on the bottom shell, the first driving member is installed in the bottom shell, and the flexible winding member passes through the bottom shell. And then connected to the bouncer.

Optionally, the bottom shell includes a housing provided with a mounting groove and a cover plate mounted on the housing, the cover plate covers the notch of the mounting groove, the cover plate and the housing A accommodating chamber for accommodating the first driving member is defined together.

Optionally, a limiting protrusion is provided on the inner circumferential wall of the sliding hole that is enclosed by the bouncer, and the limiting protrusion protrudes inwardly from the inner circumferential wall along the radial direction of the sliding hole, so The elastic member is located in the sliding hole, one end of the elastic member abuts on the end of the guide rod inserted into the sliding hole, and the other end of the elastic member abuts on the limiting protrusion on.

Optionally, the bouncer includes a first half shell and a second half shell, the first half shell and the second half shell are buckled and connected, and the first half shell and the second half shell are common The sliding hole is defined.

Optionally, the bounce device further includes a locking mechanism having a braking state and a release state, the locking mechanism is installed on the base; the braking state means that the locking mechanism allows the The first rotating shaft rotates in the first rotating direction to make the flexible winding member around the first rotating shaft, while restricting the first rotating shaft to rotate in the second rotating direction; the released state refers to the The locking mechanism releases the brake on the first rotating shaft, so that the flexible winding member is pulled down by the elastic force of the elastic member to pull the first rotating shaft to rotate in the second rotating direction;

Wherein, the first rotation direction is opposite to the second rotation direction.

Optionally, the locking mechanism includes a main gear, a clamping gear, and a swing assembly; the main gear is mounted on the first rotating shaft, the clamping gear is mounted on the swing assembly, and the main The gear meshes with the clamping gear, and the first driving member is connected to the swing assembly; the swing assembly has a first working position and a second working position. When the swing assembly is located at the first working position, The first driving member transmits torque to the clamping gear through the swing assembly to drive the main gear to rotate in the first rotation direction; when the swing assembly is in the second working position, The engaging gear is disengaged from the main gear, so that the flexible winding member under the elastic force of the elastic member pulls the first rotation shaft to rotate in the second rotation direction.

Optionally, the locking mechanism further includes a first torsion spring and a power input gear, the swing assembly includes a swing seat, a swing shaft, a transmission gear, a pawl, and a second torsion spring, and the swing shaft is mounted on the On the base, the first torsion spring is sleeved outside the swing shaft, the swing seat is mounted on the base through the first torsion spring, and the first torsion spring makes the swing seat have The movement tendency of rotating relative to the main gear to keep the swing assembly in the first working position; the transmission gear is mounted on the swing seat, and the rotation shaft of the transmission gear is connected to the swing shaft Coaxially, the transmission gear meshes with the clamping gear, the pawl is mounted on the swing seat through the second torsion spring, and the second torsion spring makes the pawl have a direction toward the card The movement tendency of the engaging gear to rotate to make the pawl engage on the engaging gear, and the engaging pawl is configured to restrict the engaging gear from rotating in the first rotation direction while allowing the engaging gear Rotate in the second rotation direction; the power input gear is mounted on the base, the power input gear meshes with the transmission gear, and the first driving member is connected to the power input gear to drive the When the power input gear rotates, when the power input gear rotates in the first rotation direction, the transmission gear rotates in the second rotation direction and drives the swing seat to swing away from the main gear, so that the locking mechanism In the released state; when the power input gear rotates in the second rotation direction, the power input gear transmits torque to the main gear through the transmission gear and the clamping gear in turn, so that the The locking mechanism is in the braking state.

Optionally, the swing seat includes a first mounting plate, a second mounting plate, a first mounting shaft, a second mounting shaft, and a third mounting shaft, and the first mounting plate is arranged opposite to the second mounting plate, Both ends of the first mounting shaft are mounted on the first mounting plate and the second mounting plate, and both ends of the second mounting shaft are mounted on the first mounting plate and the second mounting plate , The two ends of the third mounting shaft are mounted on the first mounting plate and the second mounting plate, the clamping gear is mounted on the first mounting shaft, and the transmission gear is mounted on the On the second mounting shaft, the claw is mounted on the third mounting shaft; the swing shaft is mounted on the first mounting plate.

Optionally, a limit portion is provided on the base, the swing seat abuts on the limit portion under the action of the first torsion spring, and the limit portion is configured to limit the swing seat Swing in the direction close to the main gear.

Optionally, the bounce device further includes a belt transmission mechanism and a gear transmission mechanism, the belt transmission mechanism includes a driving pulley, a driven pulley, and a transmission belt, and the driving pulley is mounted on the first driving member , The driven pulley is installed on the base, the transmission belt is wound around the driving pulley and the driven pulley; the output gear of the gear transmission mechanism and the driven pulley The pulleys are arranged coaxially, and the input end gear of the gear transmission mechanism meshes with the power input gear.

Optionally, the bounce device further includes an installation box, the locking mechanism is installed in the installation box, the first driver is installed on the installation box, and the installation box is installed on the base on.

Optionally, the bouncing device further includes a bobbin, the bobbin is sleeved outside the first rotation shaft, the bobbin is connected with the first rotation shaft in a circumferential direction, and the One end of the flexible winding member is fixed on the bobbin.

The embodiment of the present disclosure also provides a bouncing and rotating toy, which includes the above-mentioned bouncing device, including a toy head, a second driving member, and the above-mentioned bouncing device, and the second driving member is mounted on the On the bouncer, the second driving member is provided with a second rotating shaft configured to mount the toy head.

Optionally, the bouncing and rotating toy further includes a mounting plate, the mounting plate is provided with a mounting hole and a mounting notch communicating with the mounting hole, and the bounce member is provided with a bearing protrusion and a clamping protrusion, Both the bearing protrusion and the clamping protrusion protrude from the outer circumferential surface of the bouncer along the radial direction of the bouncer, and the bearing protrusion and the clamping protrusion bounce along the bouncer Are arranged at intervals in the direction, and the mounting disk is clamped between the carrying protrusion and the clamping protrusion.

Optionally, the mounting plate is provided with a limiting protrusion structure and a toggle member, the toggle member is installed on the mounting plate, and the clamping protrusion is clamped to the limiting protrusion structure and Between the toggle pieces.

Optionally, the bouncing rotating toy further includes a gear box, the second driving part is connected to the second rotating shaft through the gear box, and the gear box is mounted on the bouncing part.

Optionally, the bouncing and rotating toy further includes a mounting head, the mounting head is mounted on the second rotating shaft, and the toy head is detachably connected to the mounting head.

Compared with the existing technology, the beneficial effects of the embodiments of the present disclosure include, for example:

To sum up, in the bounce device mentioned in this embodiment, the flexible winding member is wound on the first rotating shaft by the first driving member. At this time, the elastic member is in a compressed state, and the elastic member has elastic force to restore the deformation to make The bouncer has a tendency to move away from the base. In this state, since the flexible winding member pulls the bouncer, the elastic force of the elastic member is balanced by the flexible winding, and the bouncer cannot be ejected relative to the base. When a bounce device is needed, release the tension of the flexible winding member on the bounce member, that is, release the stretched state of the flexible winding member. At this time, under the action of the elastic force of the elastic member, the bounce member pops out in a direction away from the base relative to the base , To achieve bounce. The bouncer reacts quickly when it bounces, and the experience is high. Moreover, the traditional gear and rack structure is replaced by the matching structure of the flexible winding member and the elastic member, the structure is simpler and the manufacturing cost is reduced. In addition, the abrasion during the bounce is small, the service life is long, and the use cost is reduced.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present disclosure more clearly, the following will briefly introduce the drawings that need to be used in the embodiments. It should be understood that the following drawings only show certain embodiments of the present disclosure, and therefore do not It should be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative work.

Figure 1 is a schematic diagram of a bounce device provided by an embodiment of the disclosure;

Figure 2 is a schematic diagram of a bottom case provided by an embodiment of the disclosure;

3 is a schematic cross-sectional view of a bouncer provided by an embodiment of the disclosure;

4 is a schematic diagram of cooperation of the installation box, the first driving member and the belt transmission mechanism provided by the embodiment of the disclosure;

FIG. 5 is an exploded schematic diagram of a partial structure of a bounce device provided by an embodiment of the disclosure;

FIG. 6 is a schematic diagram of cooperation between the locking mechanism and the gear transmission mechanism provided by the embodiment of the disclosure;

7 is a schematic diagram of the positions of the swing assembly and the main gear provided by the embodiment of the disclosure;

FIG. 8 is a schematic diagram of a swing assembly provided by an embodiment of the disclosure;

FIG. 9 is a schematic diagram of cooperation between a housing and a mounting box provided by an embodiment of the disclosure;

FIG. 10 is a schematic diagram of a second half case provided by an embodiment of the disclosure;

Figure 11 is a schematic diagram of a bouncing and rotating toy provided by an embodiment of the disclosure;

FIG. 12 is a schematic diagram of an installation disk provided by an embodiment of the disclosure;

FIG. 13 is a schematic diagram of a mounting plate installed on a bouncer according to an embodiment of the disclosure;

FIG. 14 is a schematic diagram of a gear box provided by an embodiment of the disclosure;

Fig. 15 is a schematic diagram of a gear box and a mounting head provided by an embodiment of the disclosure.

Icon: 01-Bouncing Device; 001-Base; 100-Bottom Shell; 101-Shell; 1010-Necked End; 1011-Open End; 1012-Mounting Slot; 1013-Threaded Hole; 1014-Board; 1015 -Clamping slot; 1016-bayonet; 1017-threading hole; 1018-sound propagation hole; 102-cover plate; 110-guide rod; 111-installation channel; 120-accommodating chamber; 002-bouncer; 200-section Half shell; 210-second half shell; 220-limiting protrusion; 221-semi-cylindrical protrusion; 230-carrying protrusion; 240-clamping protrusion; 250-clamping area; 003-first Drive part; 004-first rotating shaft; 005-flexible winding part; 006-elastic part; 007-installation box; 700-first half of the housing; 701-through shaft hole; 710-second half of the housing; 711- Installation through hole; 720-cylindrical shell; 721-strip threading port; 730-limiting plate; 731-limiting groove; 7310-first limiting part; 7311-second limiting part; 008-locking Mechanism; 800-main gear; 810-clamping gear; 820-first torsion spring; 830-power input gear; 840-swing assembly; 841-first working position; 842-second working position; 843-swing seat; 8430-first mounting plate; 8431-second mounting plate; 8432-first positioning shaft; 8433-second positioning shaft; 8434-third positioning shaft; 844-swing shaft; 845-transmission gear; 846-claw; 847-second torsion spring; 850-first mounting shaft; 009-gear transmission mechanism; 900-output gear; 910-intermediate gear; 920-input gear; 930-second mounting shaft; 940-third mounting shaft 950-fourth installation shaft; 010-belt transmission mechanism; 011-drive pulley; 012-driven pulley; 013-transmission belt; 020-spool; 030-sealing plate; 02-toy head; 03 -Second driving part; 04-Second rotating shaft; 05-Mounting plate; 051-Mounting hole; 052-Mounting gap; 053-Limiting convex structure; 054-Pivoting piece; 06-Gear box; 061-Box Body; 062-gear transmission assembly; 0621-first gear; 0622-second gear; 0623-third gear; 0624-fourth gear; 0625-fifth gear; 0626-sixth gear; 0627-first shaft; 0628-second shaft; 0629-third shaft; 0601-fourth shaft; 0602-fifth shaft; 07-belt drive assembly; 071-first pulley; 072-second pulley; 073-belt body; 08-installation head.

detailed description

In order to make the objectives, technical solutions, and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments It is a part of the embodiments of the present disclosure, but not all the embodiments. The components of the embodiments of the present disclosure generally described and illustrated in the drawings herein may be arranged and designed in various different configurations.

Therefore, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed present disclosure, but merely represents selected embodiments of the present disclosure. Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present disclosure.

It should be noted that similar reference numerals and letters indicate similar items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

In the description of the present disclosure, it should be noted that if the orientation or positional relationship indicated by the terms "center", "inner", "outer" etc. appears, it is based on the orientation or positional relationship shown in the drawings, or the product of the invention The orientation or positional relationship usually placed in use is only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood To limit the present disclosure.

In addition, if the terms "first", "second", "third", etc. appear, they are only used for distinguishing description, and cannot be understood as indicating or implying relative importance.

In addition, the appearance of the terms "horizontal", "vertical", "dangling", etc. does not mean that the component is required to be absolutely horizontal or hanging, but may be slightly inclined. For example, “horizontal” only means that its direction is more horizontal than “vertical”, it does not mean that the structure must be completely horizontal, but can be slightly inclined.

In the description of the present disclosure, it should also be noted that, unless otherwise clearly specified and limited, if the terms "set", "install", "connected", "connected", etc. appear, they should be interpreted broadly, for example, The fixed connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be a connection between two components. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in the present disclosure can be understood in specific situations.

It should be noted that, in the case of no conflict, the features in the embodiments of the present disclosure can be combined with each other.

In the specific embodiments of the present disclosure, unless specifically limited, the "first rotation direction" refers to the direction indicated by the ab arrow in the drawings, the "second rotation direction" refers to the direction indicated by the cd arrow in the drawings, and the "first rotation The "direction" and the "second rotation direction" are reversed; the "bounce direction" and the "direction away from the base" both refer to the direction indicated by the ef arrow.

Example

This embodiment provides a bouncing device 01, which is suitable for toys, so that the toy has a bouncing function, and when the toy realizes the bouncing function, the reaction is quick and the experience is high.

1, the bounce device 01 provided by this embodiment includes a base 001, a bounce member 002, a first driving member 003, a first rotating shaft 004, a flexible winding member 005, and an elastic member 006. The first driving member 003 is mounted on On the base 001, the first driving member 003 is connected to the first rotating shaft 004, and the first driving member 003 is configured to drive the first rotating shaft 004 to rotate. One end of the flexible winding member 005 is fixed on the first rotating shaft 004 and is flexibly wound. The other end of the piece 005 is fixed on the bounce piece 002; the base 001 and the bounce piece 002 are connected by an elastic piece 006, and the elastic piece 006 causes the bounce piece 002 to move away from the base 001.

In the bounce device 01 mentioned in this embodiment, when the initial state is set, the flexible winding member 005 is not wound on the first rotating shaft 004, that is, the bounce member 002 is in the state after the bounce action is completed, and the bounce device 01 needs to be used to realize the bounce action At this time, the bouncer 01 in the initial state needs to be transformed into an energy-gathering state. The working process of the bounce device 01 from the initial state to the energy-gathering state is to operate the first driving member 003 so that the first driving member 003 drives the first rotating shaft 004 to rotate in the direction indicated by the ab arrow, and the first rotating shaft 004 pulls the flexible The winding piece 005 makes the flexible winding piece 005 wind around the first rotating shaft 004, and the flexible winding piece 005 drives the bounce piece 002 to slide in the direction indicated by the arrow fe (the direction close to the base 001) during the winding process. The piece 006 is gradually compressed, and the elastic piece 006 reserves the elastic force for restoring deformation, so that the bounce piece 002 has a tendency to move in the direction indicated by the ef arrow. The first driving member 003 drives the first rotating shaft 004 to rotate until the flexible winding member 005 is completely wound on the first rotating shaft 004, and then the rotation of the first rotating shaft 004 is stopped. This state can be regarded as an energy gathering state. In the energy gathering state, since the flexible winding member 005 pulls the bouncer 002, the elastic force of the elastic member 006 is balanced by the flexible winding 005, and the bouncer 002 cannot be ejected relative to the base 001 in the direction indicated by the ef arrow. When the bounce function of the bounce device 01 needs to be realized, the tension of the flexible winding member 005 on the bounce member 002 is released, that is, the stretched state of the flexible winding member 005 is released. At this time, under the elastic force of the elastic member 006, the bounce member 002 is relative to The base 001 pops up in the direction pointed by the ef arrow, realizing the bounce function. The external force for the bounce of the bouncer 002 is provided by the elastic member 006. The elastic force of the elastic member 006 is instantaneous, which can make the bounce action of the bouncer 002 react quickly and have a high degree of experience. It can be understood as the bouncer 002 directly ejects in the direction pointed by the ef arrow . By replacing the traditional rack and pinion structure with the matching structure of the flexible winding member 005 and the elastic member 006, the structure is simpler and the manufacturing cost is reduced. In addition, the elastic member 006, the first rotating shaft 004, and the flexible winding member 005 have little wear during the bounce process, have a long service life, and reduce the use cost.

It should be noted that the basis for judging the energy-gathering state of the bounce device 01 can be not only when the flexible winding member 005 is completely wound on the first rotating shaft 004, for example, it can also be when the elastic member 006 is in a fully compressed state, or when the elastic The piece 006 is only compressed for a certain distance. In other words, the judging basis of the energy-concentrating state of the bounce device 01 only needs to satisfy that the elastic piece 006 reserves a certain amount of elastic force for restoring deformation.

It should be noted that the elastic member 006 may be a spring, an elastic sheet or a rubber pad, which will not be listed here.

It should be noted that the flexible winding member 005 may be, but is not limited to, a rope.

Please refer to FIG. 2. Optionally in this embodiment, the base 001 includes a bottom case 100 and a guide rod 110. The bottom shell 100 includes a shell 101 and a cover 102. The shell 101 has a truncated cone-shaped structure with a mounting groove 1012. The necked end 1010 of the shell 101 is closed, that is, the necked end 1010 is the end where the bottom of the mounting groove 1012 is located. The open end 1011 of the housing 101 is the end where the notch of the installation groove 1012 is located. At least two threaded holes 1013 are provided on the peripheral wall of the housing 101 close to the open end 1011, and the at least two threaded holes 1013 are arranged at even intervals along the circumferential direction of the housing 101. The inner wall of the necked end 1010 of the housing 101 is provided with two opposing clamping plates 1014. The clamping plates 1014 are arranged perpendicular to the necked end 1010. The clamping plates 1014 are arranged on both sides of the necked end 1010 in the radial direction. In the bent portion, the two bent portions of each clamping plate 1014 define a clamping groove 1015, and the two clamping plates 1014 jointly define a bayonet 1016. The necked end 1010 of the housing 101 is provided with a threading hole 1017 communicating with the mounting groove 1012. The threading hole 1017 is a cylindrical hole. The center of the threading hole 1017 is located in the middle of the narrowing end 1010 of the housing 101. The cover plate 102 is a circular plate. The cover plate 102 is provided with at least two through holes for screws to pass through. The at least two through holes are arranged at intervals along the circumference of the cover plate 102. The cover plate 102 is arranged on the housing 101. The open end 1011, the cover plate 102 and the housing 101 jointly define the containing chamber 120, the screw passes through the through hole and then is screwed into the corresponding threaded hole 1013, so that the cover plate 102 and the housing 101 are detachably connected. The guide rod 110 is a hollow rod. The guide rod 110 has a mounting channel 111. The two ends of the mounting channel 111 pass through the two ends of the guide rod 110 along the length direction of the guide rod 110. The cross-sectional profile of the guide rod 110 perpendicular to its central axis is a circular ring. shape. The guide rod 110 is installed at the end of the housing 101 where the narrowed end 1010 is located, the central axis of the guide rod 110 is collinear with the central axis of the threading hole 1017, and the mounting channel 111 is in communication with the threading hole 1017.

In other embodiments, the guide rod 110 and the housing 101 are integrally formed.

Optionally, a sound propagation hole 1018 is provided on the housing 101. A speaker can be installed in the housing 101, which can play audio, and the audio is transmitted from the sound propagation hole 1018, which has richer functions and higher experience.

1 and 3, in this embodiment, optional, the bouncer 002 is a hollow rod, the bouncer 002 is sleeved outside the guide rod 110, and the bouncer 002 is relative to the guide rod 110 along the direction of the central axis of the guide rod 110 Sliding back and forth. The bouncer 002 includes a semi-cylindrical first half shell 200 and a semi-cylindrical second half shell 210. The first half shell 200 and the second half shell 210 are buckled together to form a cylindrical bouncer 002. A limiting protrusion 220 is provided on the inner peripheral wall of the first half shell 200 or/and the second half shell 210, and the limiting protrusion 220 is arranged close to the end of the bouncer 002 away from the guide rod 110, and the limiting protrusion 220 The projecting direction of 220 is inward along the radial direction of the bouncer 002. Optionally, the limiting protrusion 220 includes a semi-cylindrical protrusion 221 provided on the inner wall of the first half shell 200 and a semi-cylindrical protrusion 221 provided on the inner wall of the second half shell 210. The first half After the shell 200 and the second half shell 210 are buckled together, the two semi-cylindrical protrusions 221 cooperate to form a cylindrical protrusion.

1 and 3, optionally, the ends of the first half shell 200 and the second half shell 210 away from the guide rod 110 are provided with bearing protrusions 230 and clamping protrusions 240, the number of the bearing protrusions 230 and The number of the clamping protrusions 240 is set as required. In this embodiment, the first half-shell 200 is provided with two supporting protrusions 230 and two clamping protrusions 240, and the two supporting protrusions 230 are located on the two circumferential edges of the first half-shell 200. , The two clamping protrusions 240 are located on the two circumferential edges of the first half-shell 200, and the bearing protrusions 230 and the clamping protrusions 240 are arranged at intervals along the direction indicated by ef. Correspondingly, two carrying protrusions 230 and two clamping protrusions 240 are provided on the second half shell 210. The two carrying protrusions 230 are located on the two circumferential edges of the second half shell 210. The two clamping protrusions 240 are located on the two circumferential edges of the second half-shell 210, and the bearing protrusions 230 and the clamping protrusions 240 are arranged at intervals along the direction indicated by ef. A clamping area 250 is formed between the bearing protrusion 230 and the clamping protrusion 240.

Optionally, a through hole for fixing the flexible winding member 005 is provided on the bearing protrusion 230 or the clamping protrusion 240.

Please refer to Figures 4-6. Optionally in this embodiment, the bounce device 01 also includes a mounting box 007, a locking mechanism 008, a gear transmission mechanism 009, a belt transmission mechanism 010, and a bobbin 020, locking mechanism 008, The gear transmission mechanism 009 and the belt transmission mechanism 010 are both installed on the installation box 007, the installation box 007 is installed in the containing chamber 120, and the bobbin 020 is installed on the first rotating shaft 004.

5, optionally, the installation box 007 includes a first half box shell 700, a second half box shell 710, and a cylindrical shell 720. The first half box shell 700 and the second half box shell 710 are buckled to form a rectangular parallelepiped shape. The installation box 007. The first half case 700 and the second half case 710 are connected by screws. The cylindrical shell 720 is installed on the first half shell 700, the two ends of the cylindrical shell 720 are open, and the first half shell 700 is provided with a shaft hole 701 communicating with the cylindrical shell 720 and a shaft hole 701. It is a cylindrical hole. The shaft hole 701 is arranged coaxially with the cylindrical shell 720. A strip threading opening 721 is provided on the peripheral wall of the cylindrical shell 720. The length of the strip threading opening 721 is parallel to the central axis of the cylindrical shell 720. Direction extension. The second half box shell 710 is provided with a mounting through hole 711 for the first rotating shaft 004 to pass through. After the first half box shell 700 and the second half box shell 710 are fastened together, the mounting through hole 711 and the shaft hole 701 are the same The shaft is set, one end of the first rotating shaft 004 is inserted into the installation through hole 711, and the other end of the first rotating shaft 004 extends out of the shaft hole 701. 10, the second half of the box shell 710 is provided with a limiting plate 730, the limiting plate 730 is perpendicular to the bottom plate of the second half of the box shell 710, the limiting plate 730 is provided with a limiting groove 731, a limiting recess A groove side wall of the groove 731 close to the installation through hole 711 is set as a first limiting portion 7310, and a groove side wall of the limiting groove 731 away from the installation through hole 711 is set as a second limiting portion 7311. Referring to Figure 9, the first half of the box shell 700 and the second half of the box shell 710 are clamped in the clamping groove 1015 defined by the two clamping plates 1014, that is, the mounting box 007 is clamped and matched with the bottom shell 100. After the installation is completed , The strip-shaped threading opening 721 communicates with the threading hole 1017 on the narrowing end 1010 of the housing 101.

Please refer to FIGS. 5-6. Optionally, the locking mechanism 008 includes a main gear 800, a clamping gear 810, a first torsion spring 820, a power input gear 830, and a swing assembly 840. The main gear 800 is installed on the first rotating shaft 004, the clamping gear 810 is installed on the swing assembly 840, the main gear 800 meshes with the clamping gear 810, and the first driving member 003 is connected to the swing assembly 840. Referring to FIG. 7, the swing assembly 840 has a first work position 841 and a second work position 842. When the swing assembly 840 is located at the first work position 841, the first driving member 003 transmits the torque to the clamping gear 810 through the swing assembly 840. To drive the main gear 800 to rotate in the direction indicated by the arrow ab, the main gear 800 rotates to drive the first rotating shaft 004 to rotate, and the flexible winding member 005 is wound on the first rotating shaft 004, so that the bounce device 01 is in an energy-gathering state; When the component 840 is at the second working position 842, the clamping gear 810 is separated from the main gear 800, and the clamping gear 810 does not mesh with the main gear 800. At this time, if the bounce device 01 is in the energy-gathering state, that is, the elastic member 006 has a certain size. The elastic force of the elastic member 006 pulls the flexible winding member 005 and drives the first rotating shaft 004 to rotate in the direction indicated by the cd arrow, the bounce member 002 pops out in the ef direction, and the bounce device 01 changes from the energy-gathering state to the initial state , That is, the pop-up action of the bounce device 01 is realized.

Referring to FIGS. 5 and 6, optionally, the swing assembly 840 includes a swing seat 843, a swing shaft 844, a transmission gear 845, a claw 846 and a second torsion spring 847. The swing shaft 844 is installed on the first half shell 700, and the swing shaft 844 rotates relative to the first half shell 700 along its own axis. The first torsion spring 820 is sleeved outside the swing shaft 844, and the swing seat 843 is installed on the first half of the casing 700 through the first torsion spring 820, that is, the first power arm of the first torsion spring 820 is clamped on the first half. On the casing 700, the second power arm of the first torsion spring 820 is clamped on the swing base 843. The first torsion spring 820 makes the swing base 843 rotate relative to the main gear 800 to keep the swing assembly 840 in the first working position Movement trends on the 841. In other words, under the action of the first torsion spring 820, the clamping gear 810 can always keep meshing with the main gear 800. After installation, the swing seat 843 is located in the limit groove 731, and one side of the swing seat 843 is in the first A torsion spring 820 abuts on the first limiting portion 7310. The first limiting portion 7310 is configured to restrict the swing seat 843 from swinging in a direction close to the main gear 800, so as to meet the requirements of the clamping gear 810 and the main gear 800. Under the condition of meshing, the first torsion spring 820 has only partial or no elastic force acting on the main gear 800 through the clamping gear 810, reducing the pressing force between the clamping gear 810 and the main gear 800, and the clamping gear 810 and The coordination of the main gear 800 is more reliable, has less wear, is not easily damaged, and has a long service life.

The transmission gear 845 is mounted on the swing base 843, the rotation axis of the transmission gear 845 is coaxially arranged with the swing shaft 844, the transmission gear 845 meshes with the clamping gear 810, and the pawl 846 is mounted on the swing base 843 through the second torsion spring 847, That is, the second torsion spring 847 is sleeved on the rotating shaft of the pawl 846, the first power arm of the second torsion spring 847 is clamped on the pawl 846, and the second power arm of the second torsion spring 847 is clamped in the swing On the seat 843, the second torsion spring 847 makes the pawl 846 have a movement tendency to rotate toward the clamping gear 810 so that the pawl 846 is clamped on the clamping gear 810, and the pawl 846 is configured to restrict the clamping gear 810 along the ab arrow While rotating in the indicated direction, the clamping gear 810 is allowed to rotate in the direction indicated by the ef arrow. In other words, the claw 846 cooperates with the clamping gear 810 to form a transmission structure that allows the clamping gear 810 to rotate in one direction in the direction indicated by the ef arrow.

The power input gear 830 is installed in the mounting box 007 through the first mounting shaft 850, the power input gear 830 meshes with the transmission gear 845, and the first driving member 003 is connected to the power input gear 830 through the gear transmission assembly 062 to drive the power input gear 830 to rotate . When the power input gear 830 rotates in the direction indicated by the ab arrow, the transmission gear 845 rotates in the direction indicated by the ef arrow, and the transmission gear 845 transmits torque to the clamping gear 810, driving the clamping gear 810 to rotate in the direction indicated by the ab arrow However, due to the structural design of the claw 846, the claw 846 restricts the clamping gear 810 from rotating in the direction indicated by the ab arrow. At this time, the swing seat 843, the clamping gear 810 and the transmission gear 845 are an integrated structure that moves synchronously. The swing seat 843 and the clamping gear 810 rotate together with the transmission gear 845 in the direction indicated by the ef arrow around the rotation axis of the transmission gear 845, and finally the swing seat 843 swings away from the main gear 800, and the locking mechanism 008 is in a released state. That is, the locking mechanism 008 releases the restriction on the rotation of the first rotating shaft 004 in the direction indicated by the ef arrow, and the flexible winding member 005 pulls the first rotating shaft 004 to rotate in the direction indicated by the ef arrow under the elastic force of the elastic member 006. The pop-up action of the bouncer 002 is realized.

It should be noted that when the swing seat 843 swings away from the main gear 800, due to the structural design of the second limit portion 7311 and the swing angle of the swing seat 843 is limited, the swing seat 843 will not swing until it collides with the power input gear 830 The location is safe and reliable. Obviously, by setting the position of the second limiting portion 7311, the angle at which the swing seat 843 swings away from the main gear 800 can be changed. The position of the second limiting portion 7311 is not specifically limited to ensure that the swing seat 843 swings at a sufficient angle to swing The locking gear 810 on the seat 843 can be disengaged from the main gear 800, that is, after the swing seat 843 is swung, the locking mechanism 008 can be in a released state.

When the power input gear 830 rotates in the direction indicated by the ef arrow, the power input gear 830 transmits torque to the main gear 800 through the transmission gear 845 and the clamping gear 810 in turn. The main gear 800 can rotate in the direction indicated by the ab arrow, The flexible winding member 005 is wound on the first rotating shaft 004, and at the same time, the main gear 800 cannot rotate in the direction indicated by the ef arrow. At this time, the locking mechanism 008 is in a braking state.

Referring to FIG. 8, optionally, the swing seat 843 includes a first mounting plate 8430 in a triangular plate shape, a second mounting plate 8431 in a triangular plate shape, a first positioning shaft 8432, a second positioning shaft 8433, and a third positioning轴8434. The first mounting plate 8430 is arranged opposite to the second mounting plate 8431, both ends of the first positioning shaft 8432 are mounted on the first mounting plate 8430 and the second mounting plate 8431, and both ends of the second positioning shaft 8433 are mounted on the first mounting On the plate 8430 and the second mounting plate 8431, both ends of the third positioning shaft 8434 are mounted on the first mounting plate 8430 and the second mounting plate 8431, the first positioning shaft 8432, the second positioning shaft 8433 and the third positioning shaft 8434 They are respectively located at positions close to three corners of the first mounting plate 8430 or the second mounting plate 8431. The clamping gear 810 is installed on the first positioning shaft 8432, the transmission gear 845 is installed on the second positioning shaft 8433, and the claw 846 is installed on the third positioning shaft 8434. The swing shaft 844 is mounted on the first mounting plate 8430. In other embodiments, the swing shaft 844 and the first mounting shaft 850 are integrally formed.

Referring to Figures 5 and 6, optionally, the gear transmission mechanism 009 includes an output gear 900, an intermediate gear 910, an input gear 920, a second mounting shaft 930, a third mounting shaft 940, and a fourth mounting shaft 950. The end gear 900 is arranged coaxially with the driven pulley 012, the output gear 900 is sleeved on the second mounting shaft 930, the intermediate gear 910 is sleeved on the third installation shaft 940, and the input gear 920 is sleeved on the fourth installation. On the shaft 950, the output gear 900, the intermediate gear 910, and the input gear 920 mesh in sequence, and the input gear 920 meshes with the power input gear 830. Two ends of the second mounting shaft 930 are respectively mounted on the first half of the box shell 700 and the second half of the box shell 710, and both ends of the third mounting shaft 940 are respectively mounted on the first half of the box shell 700 and the second half of the box shell 710 Above, the two ends of the fourth mounting shaft 950 are respectively mounted on the first half shell 700 and the second half shell 710. Optionally, the intermediate gear 910, the input gear 920, the power input gear 830, and the transmission gear 845 are all double gears, and the gear transmission mechanism 009 constitutes a reduction mechanism, and the transmission is more labor-saving. Obviously, the number of gears of the gear transmission mechanism 009 is set as required, and will not be listed here.

4, optionally, the belt transmission mechanism 010 includes a driving pulley 011, a driven pulley 012, and a transmission belt 013. The driving pulley 011 is installed on the first driving member 003, and the driven pulley 012 is installed on the first driving member 003. The second mounting shaft 930 extends from the shaft section of the second half casing 710, and the transmission belt 013 is wound around the driving pulley 011 and the driven pulley 012. The first driving member 003 drives the driving pulley 011 to rotate, and transmits power to the driven pulley 012 through the transmission belt 013. The rotation of the driven pulley 012 drives the second mounting shaft 930 to rotate, which in turn drives the output gear 900 to rotate, and the power Transfer to the gear transmission mechanism 009.

Please refer to FIG. 5, optionally, the bobbin 020 is a cylindrical cylinder, and the first rotating shaft 004 has a shaft section with a polygonal cross section, such as but not limited to a square, and the bobbin 020 has a square cross section. The bobbin 020 is inserted into the first rotating shaft 004, the bobbin 020 rotates with the first rotating shaft 004, the bobbin 020 is located in the cylindrical shell 720, and the cylindrical shell 720 is far away from the first rotating shaft 004. The port of the half box 700 is provided with a sealing plate 030 to prevent the bobbin 020 from slipping out of the cylindrical housing 720. One end of the flexible winding member 005 is fixed on the bobbin 020. The bobbin 020 increases the circumference of the cross-sectional outer contour of the first rotating shaft 004, and the first rotating shaft 004 rotates one turn to wind a longer flexible winding member 005, which shortens the transition of the bounce device 01 from the initial state to The time of the energy-gathering state.

Optionally, the first driving member 003 may be a motor or a servo motor.

In the bounce device 01 provided in this embodiment, the first driving member 003 is installed on the second half of the casing 710, the output shaft of the first driving member 003 extends out of the second half of the casing 710, and the driving pulley 011 is installed on the output shaft , The driven pulley 012 and the output gear 900 share the same rotating shaft. The two ends of the rotating shaft are mounted on the first half of the casing 700 and the second half of the casing 710. The driven pulley 012 is located in the second half of the casing. The shell 710 outside. The output gear 900, the intermediate gear 910, the input gear 920, the power input gear 830, and the swing assembly 840 are all installed in the chamber enclosed by the first half case 700 and the second half case 710. The first rotating shaft 004 is inserted into the shaft hole 701 and the installation through hole 711, one end of the first rotating shaft 004 extends from the shaft hole 701 into the cylindrical shell 720, and the main gear 800 is sleeved on the first rotating shaft In addition to 004, the output gear 900, the intermediate gear 910, the input gear 920, the power input gear 830, the transmission gear 845, the clamping gear 810 and the main gear 800 mesh in sequence. The bobbin 020 is located in the cylindrical shell 720 and is sleeved outside the first rotating shaft 004. The bobbin 020 is connected with the first rotating shaft 004 in a circumferential direction. One end of the flexible winding member 005 is fixed on the bobbin 020 Above, the other end of the flexible winding piece 005 extends from the strip threading opening 721 and enters the installation channel 111 of the guide rod 110, and the end of the flexible winding piece 005 away from the bobbin 020 passes through the installation channel 111 and is fixed in the spring On the bearing protrusion 230 or the clamping protrusion 240 on the member 002, the bounce member 002 is slidably sleeved outside the guide rod 110. The installation box 007 is clamped between the two clamping plates 1014 in the housing 101.

In other embodiments, the output shaft of the first driving member 003 may be directly connected to the first rotation shaft 004, or the first rotation shaft 004 and the output shaft of the first driving member 003 are integrally formed, and the first driving member 003 directly drives the first rotation shaft 004. A rotating shaft 004 rotates to wind the flexible winding member 005 outside the first rotating shaft 004.

Example

This embodiment provides a bouncing and rotating toy. This embodiment is an improvement on the technical solution described in the above embodiment. The technical solution described in the above embodiment is also applicable to this embodiment. In order to avoid repetition of the description, the embodiment has The disclosed technical solutions will not be described repeatedly.

Please refer to Figure 11, this embodiment provides a bouncing and rotating toy, including a toy head 02, a second driving part 03, a second rotating shaft 04, a mounting plate 05, a gear box 06, a belt drive assembly 07, and a mounting head 08 And the bounce device 01 mentioned in the above embodiment. The mounting plate 05 is mounted on the bouncer 002, the gear box 06 is mounted on the mounting plate 05, the second drive member 03 is mounted on the gear box 06, the mounting head 08 and the second rotating shaft 04 are both mounted on the gear box 06, toys The head 02 is detachably mounted on the mounting head 08.

Please refer to Figure 12 and Figure 13. Optionally, the mounting plate 05 is provided with a mounting hole 051 and two mounting notches 052 communicating with the mounting hole 051. The mounting plate 05 is sleeved outside the bouncer 002 through the mounting hole 051. During operation, the two mounting notches 052 correspond to the two clamping protrusions 240 on the bouncer 002, and the two clamping protrusions 240 can pass through the mounting notches 052 so that the mounting plate 05 is sleeved outside the bouncer 002, After the connecting protrusion 240 passes through the mounting notch 052, rotate the mounting plate 05, the bearing protrusion 230 and the clamping protrusion 240 are misaligned with the mounting notch 052, and the mounting plate 05 is clamped between the clamping protrusion 240 and the carrying protrusion 230 between. Optionally, the mounting plate 05 is provided with two limiting protrusion structures 053 and a toggle member 054, and the two limiting protrusion structures 053 are symmetrically arranged with the center plane of the mounting plate 05 passing through its central axis as the symmetry plane , The two limiting protrusion structures 053 are located on the same diameter of the mounting plate 05. The toggle 054 is fixed on the mounting plate 05 by screws. When the mounting plate 05 is installed on the bouncer 002, the mounting plate 05 is placed in the clamping area 250 and then the mounting plate 05 is rotated, and the two limiting protrusion structures 053 and the two clamping protrusions 240 structure respectively abut To restrict the mounting plate 05 from continuing to rotate. At this time, the toggle member 054 abuts on the side of the limiting protrusion structure 053 away from the clamping protrusion 240. The limiting protrusion structure 053 cannot rotate, and the mounting plate 05 It is clamped on the bouncer 002, the position of the mounting plate 05 is firm and reliable, it will not automatically fall off from the bouncer 002, and it is safe and reliable to use.

Please refer to Figure 14, optionally, the gear box 06 includes a box body 061 and a gear transmission assembly 062, and the gear transmission assembly 062 includes a first gear 0621, a second gear 0622, a third gear 0623, a fourth gear 0624, and a fifth gear 0625, sixth gear 0626, first shaft 0627, second shaft 0628, third shaft 0629, fourth shaft 0601, and fifth shaft 0602. The first shaft 0627, the second shaft 0628, the third shaft 0629, the fourth shaft 0601, the fifth shaft 0602 and the second rotation shaft 04 are all installed on the box body 061, and the first gear 0621 is sleeved outside the first shaft 0627 , The second gear 0622 is sleeved on the second shaft 0628, the third gear 0623 is sleeved on the third shaft 0629, the fourth gear 0624 is sleeved on the fourth shaft 0601, and the fifth gear 0625 is sleeved on the fifth shaft. Outside 0602, the sixth gear 0626 is sleeved outside the second rotating shaft 04, and the first gear 0621, the second gear 0622, the third gear 0623, the fourth gear 0624, the fifth gear 0625, and the sixth gear 0626 mesh in sequence. One end of the first shaft 0627 extends out of the box body 061, and one end of the second rotating shaft 04 extends out of the box body 061.

It should be noted that the number of gears of the gear transmission assembly 062 is set as required, and will not be listed here. According to needs, at least one of the first gear 0621, the second gear 0622, the third gear 0623, the fourth gear 0624, the fifth gear 0625, and the sixth gear 0626 may be configured as a double gear.

Please refer to Figure 15, optionally, the belt drive assembly 07 includes a first pulley 071, a second pulley 072 and a belt body 073, the first pulley 071 is installed on the output shaft of the second driving member 03, the second pulley 072 is installed on The first shaft 0627 extends out of the shaft section of the box body 061, and the belt body 073 is wound around the first pulley 071 and the second pulley 072.

Optionally, the mounting head 08 is mounted on the second rotating shaft 04, and the toy head 02 is detachably mounted on the mounting head 08. Change the toy head 02 as needed, and the experience is higher.

In this embodiment, the second driving member 03 may be a motor or a servo motor.

In other embodiments, the second rotating shaft 04 may be the output shaft of the second driving member 03, and the toy head 02 is directly mounted on the second rotating shaft 04.

It should be understood that the toy head 02 can imitate the head of an animal or be freely designed, and colors or patterns can be painted on the toy head 02 to increase the playability.

In this embodiment, optionally, the first rotation axis 004 and the second rotation axis 04 are arranged perpendicularly. Obviously, in other embodiments, the first rotation axis 004 and the second rotation axis 04 may not be perpendicular.

In the bouncing and rotating toy provided in this embodiment, the toy head 02 is mounted on the mounting head 08, the toy head 02 can bounce together with the bouncer 002, and can also rotate together with the second rotation axis 04, and the toy head 02 can be realized separately One of the two functions of bounce and rotation can also realize the two functions of bounce and rotation at the same time. In addition, when the toy head 02 realizes the bounce function, the toy head 02 pops up quickly, and can bounce back and forth under the elastic force of the elastic member 006 after being popped, the action is more realistic, the action is more diversified, and the playability is higher.

It should be noted that both the first driving part 003 and the second driving part 03 can be configured as motors, and the first driving part 003 and the second driving part 03 can be powered by a battery. It should be understood that the battery can be a rechargeable battery; The part 003 and the second driving part 03 can also be powered by the mains.

It should be noted that the opening and closing of the first driving member 003 and the second driving member 03 can be remotely controlled, or can be controlled by a switch provided on the base 001. It should be understood that the first driving member 003 and the second driving member 03 can be controlled at the same time or separately.

The foregoing descriptions are only preferred embodiments of the present disclosure, and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

Industrial applicability:

In summary, the present disclosure provides a bouncing device and a bouncing rotating toy. The head of the toy bounces quickly and has a high degree of experience.

Claims

A bounce device, which is characterized in that it comprises a base, a bounce member, a first driving member, a first rotating shaft, a flexible winding member, and an elastic member. The first driving member is installed on the base, and the second A driving member is connected to the first rotating shaft, one end of the flexible winding member is fixed to the first rotating shaft, and the other end of the flexible winding member is fixed to the bounce member; the base and The bounce member is connected by the elastic member, and the elastic member makes the bounce member have a tendency to move away from the base.
The bounce device according to claim 1, wherein the base comprises a guide rod, the bounce member is provided with a sliding hole, the guide rod is inserted into the sliding hole, and the guide rod is connected to the sliding hole. The bouncer is slidingly fitted along the direction of the central axis of the sliding hole.
The bounce device according to claim 2, wherein the guide rod is provided with a mounting channel, the mounting channel penetrates both ends of the guide rod along its length, and the flexible winding member penetrates the The installation channel.
The bounce device according to any one of claims 2-3, wherein the base further comprises a bottom shell, the guide rod is installed on the bottom shell, and the first driving member is installed on the bottom shell. In the bottom shell, the flexible winding member passes through the bottom shell and is connected to the bounce member.
The bounce device according to claim 4, wherein the bottom shell comprises a housing with a mounting groove and a cover plate mounted on the housing, and the cover plate covers the notch of the mounting groove , The cover plate and the housing jointly define a accommodating chamber for accommodating the first driving member.
The bouncing device according to any one of claims 2-5, wherein the inner peripheral wall of the bouncing member enclosing the sliding hole is provided with a limiting protrusion, and the limiting protrusion is along the The sliding hole protrudes radially inward from the inner peripheral wall, the elastic member is located in the sliding hole, and one end of the elastic member abuts on the end of the guide rod inserted into the sliding hole, so The other end of the elastic member abuts on the limiting protrusion.
The bounce device according to claim 6, wherein the bounce member comprises a first half shell and a second half shell, the first half shell is buckled and connected with the second half shell, and the first The half shell and the second half shell jointly define the sliding hole.
The bounce device according to any one of claims 1-7, wherein the bounce device further comprises a locking mechanism with a braking state and a release state, the locking mechanism is installed on the base The braking state means that the locking mechanism allows the first rotation shaft to rotate in a first rotation direction so that the flexible winding member is wound on the first rotation shaft, while restricting the first rotation The shaft rotates in the second direction of rotation; the released state means that the locking mechanism releases the brake on the first rotating shaft, so that the flexible winding member pulls the first rotating shaft under the elastic force of the elastic member. A rotating shaft rotates along the second rotating direction;

Wherein, the first rotation direction is opposite to the second rotation direction.
The bounce device according to claim 8, wherein the locking mechanism comprises a main gear, a clamping gear, and a swing assembly; the main gear is mounted on the first rotating shaft, and the clamping gear is mounted On the swing assembly, the main gear meshes with the clamping gear, and the first driving member is connected to the swing assembly; the swing assembly has a first working position and a second working position. When the assembly is in the first working position, the first driving member transmits torque to the clamping gear through the swing assembly to drive the main gear to rotate in the first rotation direction; the swing assembly When in the second working position, the clamping gear is disengaged from the main gear, so that the flexible winding member pulls the first rotation shaft along the second rotation direction under the elastic force of the elastic member Rotate.
The bounce device according to claim 9, wherein the locking mechanism further comprises a first torsion spring and a power input gear, and the swing assembly includes a swing seat, a swing shaft, a transmission gear, a claw, and a second twist Spring, the swing shaft is installed on the base, the first torsion spring is sleeved outside the swing shaft, the swing seat is installed on the base through the first torsion spring, the The first torsion spring causes the swing seat to rotate relative to the main gear to keep the swing assembly at the first working position; the transmission gear is mounted on the swing seat, and The rotating shaft of the transmission gear is coaxial with the swing shaft, the transmission gear is meshed with the clamping gear, and the pawl is mounted on the swing seat via the second torsion spring. The pawl is made to have a movement tendency to rotate toward the engaging gear so that the pawl is engaged on the engaging gear, and the engaging pawl is configured to restrict the engaging gear from rotating along the first While allowing the engagement gear to rotate in the second direction of rotation; the power input gear is mounted on the base, the power input gear is meshed with the transmission gear, and the first driving member Connected to the power input gear to drive the power input gear to rotate. When the power input gear rotates in the first rotation direction, the transmission gear rotates in the second rotation direction and drives the swing seat away from the The main gear swings, so that the locking mechanism is in the released state; when the power input gear rotates in the second rotation direction, the power input gear transmits torque through the transmission gear and the clip in turn The gear is transmitted to the main gear, so that the locking mechanism is in the braking state.
The bounce device according to claim 10, wherein the swing seat comprises a first mounting plate, a second mounting plate, a first mounting shaft, a second mounting shaft, and a third mounting shaft, the first mounting plate Opposite to the second mounting plate, both ends of the first mounting shaft are mounted on the first mounting plate and the second mounting plate, and both ends of the second mounting shaft are mounted on the first mounting plate A mounting plate and the second mounting plate, both ends of the third mounting shaft are mounted on the first mounting plate and the second mounting plate, and the clamping gear is mounted on the first mounting plate On the shaft, the transmission gear is mounted on the second mounting shaft, the claw is mounted on the third mounting shaft; the swing shaft is mounted on the first mounting plate.
The bounce device according to any one of claims 10-11, wherein a limit portion is provided on the base, and the swing seat abuts against the limit under the action of the first torsion spring. On the position part, the limit part is configured to restrict the swing seat from swinging in a direction close to the main gear.
The bounce device according to any one of claims 10-12, wherein the bounce device further comprises a belt transmission mechanism and a gear transmission mechanism, and the belt transmission mechanism comprises a driving pulley, a driven pulley, and a transmission Belt, the driving pulley is installed on the first driving member, the driven pulley is installed on the base, and the transmission belt is wound around the driving pulley and the driven pulley Outer; the output gear of the gear transmission mechanism is coaxially arranged with the driven pulley, and the input gear of the gear transmission mechanism meshes with the power input gear.
The bounce device according to any one of claims 9-13, wherein the bounce device further comprises an installation box, the locking mechanism is installed in the installation box, and the first driving member is installed in the installation box. On the installation box, the installation box is installed on the base.
The bouncing device according to any one of claims 1-14, wherein the bouncing device further comprises a bobbin, the bobbin is sleeved outside the first rotating shaft, and the bobbin The barrel is connected to the first rotating shaft with a circumferential limit, and one end of the flexible winding member is fixed on the winding barrel.
A bouncing and rotating toy, characterized by comprising a toy head, a second driving part, and the bouncing device according to any one of claims 1-15, wherein the second driving part is installed on the bouncing part, The second driving member is provided with a second rotating shaft configured to mount the toy head.
The bouncing and rotating toy according to claim 16, characterized in that the bouncing and rotating toy further comprises a mounting plate, the mounting plate is provided with a mounting hole and a mounting notch communicating with the mounting hole, and the bounce member A bearing protrusion and a clamping protrusion are provided, and both the bearing protrusion and the clamping protrusion protrude from the outer peripheral surface of the bouncer along the radial direction of the bouncer. The clamping protrusions are arranged at intervals along the bounce direction of the bouncer, and the mounting disk is clamped between the bearing protrusion and the clamping protrusion.
The bouncing and rotating toy according to claim 17, wherein the mounting plate is provided with a limited protrusion structure and a toggle member, the toggle member is mounted on the mounting plate, and the snap-fit protrusion It is clamped between the limiting protrusion structure and the toggle member.
The bouncing and rotating toy according to any one of claims 16-18, wherein the bouncing and rotating toy further comprises a gear box, and the second driving member is connected to the second rotating shaft through the gear box, The gear box is installed on the bouncer.
The bouncing and rotating toy according to claim 19, wherein the bouncing and rotating toy further comprises a mounting head, the mounting head is mounted on the second rotating shaft, and the toy head is detachably connected to the The installation head is described.