WO2020034648A1 - 玩具陀螺 - Google Patents

玩具陀螺 Download PDF

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Publication number
WO2020034648A1
WO2020034648A1 PCT/CN2019/081287 CN2019081287W WO2020034648A1 WO 2020034648 A1 WO2020034648 A1 WO 2020034648A1 CN 2019081287 W CN2019081287 W CN 2019081287W WO 2020034648 A1 WO2020034648 A1 WO 2020034648A1
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WO
WIPO (PCT)
Prior art keywords
gear
shaft
connecting shaft
toy
fixing plate
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PCT/CN2019/081287
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English (en)
French (fr)
Inventor
明玉平
Original Assignee
广州市三宝动漫玩具有限公司
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Application filed by 广州市三宝动漫玩具有限公司 filed Critical 广州市三宝动漫玩具有限公司
Publication of WO2020034648A1 publication Critical patent/WO2020034648A1/zh

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H1/00—Tops

Definitions

  • the present disclosure relates to the technical field of toys, for example, to a toy spinning top.
  • the toy gyro is played by launching the gyro on the plane, and then the gyro rotates. In addition, you can also play the competition by rotating the toy gyro on both sides and attacking each other to improve the fun of play. The judgment of winning or losing is Which side gyro turns for a long time is the winning side.
  • the toy gyro in the related technology includes a gyro and a transmitter.
  • the gyro is mounted on the transmitter through its own structure in cooperation with the locking mechanism of the transmitter.
  • the lock of the transmitter is locked.
  • the tight mechanism will also rotate with the transmission mechanism. Therefore, when the gyro is disengaged from the transmitter through the locking mechanism, the operation is complicated, and the locking mechanism will generate a certain force on the gyro, resulting in a change in the rotation state of the gyro, which is not conducive to the long-term rotation of the gyro.
  • the present disclosure provides a toy gyro, which can solve the problems in the related art that the detachment operation of the gyro from the transmitter is complicated due to the synchronous rotation of the transmission mechanism and the locking mechanism in the transmitter, and the problem of affecting the rotation state of the gyro.
  • a toy spinning top includes:
  • the transmitter includes a locking mechanism and a transmission mechanism, and the locking mechanism includes two oppositely disposed locks;
  • the gyroscope includes a housing, a connecting shaft passing through the housing, a fixing plate sleeved on the connecting shaft, and a locking groove formed between the fixing plate and the housing;
  • the connecting shaft is configured to be connected to the transmission mechanism and can be rotated relative to the fixed plate, and the two locks are arranged to be inserted into or disengaged from the engaging slot at the same time.
  • FIG. 1 is a schematic structural diagram of a toy gyroscope according to an embodiment
  • FIG. 2 is a cross-sectional view of a transmitter provided by an embodiment
  • FIG. 3 is a schematic structural diagram of a base plate provided by an embodiment
  • FIG. 4 is a first schematic view of a working state of a transmitter provided by an embodiment
  • FIG. 5 is a second schematic diagram of the working state of the transmitter according to an embodiment
  • FIG. 6 is a cross-sectional view of a gyroscope according to an embodiment
  • FIG. 7 is a schematic structural diagram of a shaft sleeve provided by an embodiment
  • FIG. 8 is a schematic structural diagram of a first top of a toy top according to an embodiment
  • FIG. 9 is a partially enlarged view at A in FIG. 1.
  • Gyro 211, second cavity; 212, cover plate; 221, shaft sleeve; 2211, body; 2212, flat shaft; 2213, through hole; 222, fixed shaft; 23, fixed plate; 231, snap slot ; 232, the first inclined surface; 241, the first spine; 2411, the fixed portion; 2412, the tip portion; 242, the second spine;
  • this embodiment provides a toy gyro, which includes a launcher 1 and a gyro 2.
  • the launcher 1 includes a locking mechanism and a transmission mechanism, and the locking mechanism includes two locks disposed at an interval.
  • the gyro 2 includes a housing, a connecting shaft passing through the housing, and a fixing plate 23 sleeved on the connecting shaft.
  • a locking groove 231 is formed between the fixing plate 23 and the housing.
  • the connecting shaft is connected to the transmission mechanism, and can be rotated relative to the fixing plate 23, and the two locks can be inserted into or disengaged from the engaging groove 231 at the same time.
  • the connecting shaft can rotate relative to the fixing plate 23.
  • the transmission mechanism can Drive the connecting shaft to rotate, and at this time, the locking mechanism and the fixing plate 23 do not rotate with the transmission mechanism, and the locking mechanism and the transmission mechanism do not interfere with each other.
  • the gyro 2 is disengaged from the transmitter 1 by the locking mechanism, the operation is simple and the lock
  • the tight mechanism does not affect the rotation of the gyro 2 and is beneficial to the long-term rotation of the gyro 2.
  • the transmitter 1 includes a first cavity 111 and a bottom plate 112 connected to the first cavity 111.
  • the locking mechanism and the transmission mechanism are both disposed on the bottom plate 112.
  • the first cavity 111 is provided with two opposite openings. In other embodiments, two openings may also be provided on a side wall of the bottom plate 112.
  • the transmission mechanism includes a pull bar 13 passing through the two openings, a first gear 121, a second gear 122, and a third gear 123 meshing with the first gear 121 between the two openings.
  • the second gear 122 is connected to One end passes through the sleeve 15 of the bottom plate 112, and the sleeve 15 is provided with a second fixing hole 151 along its length direction.
  • the pull bar 13 is meshed with the first gear 121 and the third gear 123, respectively, and can drive the third gear 123 to selectively mesh with the second gear 122.
  • the bottom plate 112 is provided with a first fixing hole 1122, a mounting through hole 1123, and a strip groove 1121 on the side facing the first cavity 111.
  • the length direction of the strip groove 1121 and the movement of the stay 13 The direction is vertical and perpendicular to the central axis of the second gear 122.
  • the third gear 123 is connected to a first rotating shaft.
  • the first rotating shaft is disposed in the strip groove 1121, and can rotate around its own axis and can also follow the strip groove 1121. Move in the length direction.
  • the first fixing hole 1122 is a blind hole.
  • the first gear 121 is connected to a second rotating shaft.
  • the second rotating shaft is rotatably disposed in the first fixing hole 1122.
  • the toy gyro further includes a second connecting shaft 16.
  • the second connecting shaft 16 passes through the mounting through hole 1123 to connect the sleeve 15 and the second gear 122, so that the second gear 122 can drive the sleeve 15 to rotate.
  • the third gear 123 is driven to the strip groove 1121.
  • Moving near the first end of the second gear 122 causes the third gear 123 to mesh with the second gear 122, thereby driving the second gear 122 to rotate, as shown in FIG. 4.
  • the pull bar 13 moves in the reverse direction, that is, in the second direction 102 (refer to the direction indicated by the second direction 102 arrow in FIG. 1), the third gear 123 is driven away from the second gear 122 toward the bar groove 1121.
  • the movement of the second end causes the third gear 123 and the second gear 122 to disengage without affecting the rotation of the second gear 122, as shown in FIG. 5. Therefore, when the gyro 2 is accelerated, there is no need to pull out the pull bar 13, and the reciprocating motion of the pull bar 13 can achieve continuous acceleration of the gyro 2.
  • the locking mechanism of the transmitter 1 further includes a button assembly and two locking assemblies.
  • the two locking assemblies are oppositely disposed on both sides of the second gear 122.
  • the button assembly can push the two locks.
  • the tight assembly moves in the opposite direction.
  • the locking component includes a compression spring 144
  • the locking buckle includes a horizontal portion 1431 and a vertical portion 1432 connected to the horizontal portion 1431.
  • the movement direction of the horizontal portion 1431 is perpendicular to the length direction of the strip groove 1121, that is, The included angle between the horizontal portion 1431 and the longitudinal direction of the strip groove 1121 is 90 °, so that the two locks and the three gears do not interfere with each other.
  • One end of the vertical portion 1432 far from the horizontal portion 1431 passes through the bottom plate 112 and is provided with a buckle 1433.
  • the buckle 1433 is provided with a second inclined surface 1434.
  • the buckles 1433 on the two vertical portions 1432 can be connected to the top of the gyro 2.
  • the groove 231 cooperates to clamp or release the gyro 2 to form a horizontal portion 1431, a vertical portion 1432, and a latch 1433, which are integrally formed by the lock.
  • the compression spring 144 is disposed between a side wall of the bottom plate 112 and an end of the horizontal portion 1431 away from the vertical portion 1432, and the compression spring 144 is in a compressed state.
  • a side of the bottom plate 112 facing the first cavity 111 is provided with a first positioning post 1124
  • a horizontal portion 1431 of the lock is provided with a first bar-shaped hole.
  • the first positioning post 1124 is disposed in the first strip-shaped hole, and can limit the moving direction of the horizontal portion 1431 of the lock, thereby preventing the horizontal portion 1431 from shifting during the movement.
  • the button assembly includes a button 141 and a movable block 142.
  • One end of the button 141 extends out of the transmitter 1, and a second strip-shaped hole is formed in the button 141.
  • the bottom plate 112 faces the first cavity 111.
  • a second positioning post 1125 is convexly arranged on one side, and the second positioning post 1125 is penetrated in the second strip-shaped hole to limit the movement direction of the button 141.
  • the movable block 142 is in contact with the button 141, and the two latches are a first latch and a second latch, respectively, and a side of the movable block 142 near the horizontal portion 1431 of the first latch is provided with a first convex block protruding outward.
  • the second block is protruded outward from the side of the movable block 142 near the horizontal portion 1431 of the second lock.
  • the moving direction of the movable block 142 is perpendicular to the moving direction of the pull bar 13.
  • the button 141 can push the movable block 142 along the The moving direction of the pull bar 13 moves in a vertical direction, so that the first protrusion is inserted between the horizontal portion 1431 of the first lock and the second gear 122, and the second protrusion is inserted into the horizontal portion 1431 of the second lock and the second gear Between 122, the two horizontal portions 1431 are caused to move in opposite directions.
  • the first protrusion and the second protrusion can push the horizontal portions 1431 of the two locks to move in opposite directions, so that the distance between the two vertical portions 1432 increases.
  • Each buckle 1433 is released from the engaging slot 231 at the same time to release the top 2.
  • a limiting block 131 is provided on the pull bar 13 so that the pull bar 131 does not pass through the two openings when it moves in the first direction 101, and the operation of repeatedly inserting the pull bar 13 is omitted. It can also avoid the problem that the pull strip 13 is easily lost.
  • the connecting shaft penetrates the housing, and the connecting shaft is a stepped shaft.
  • the diameter of the two ends of the connecting shaft is smaller than the diameter of the middle section.
  • the connecting shaft includes a first stepped surface and a second stepped surface.
  • a toe is provided, and the two toes include a first toe 241 and a second toe 242;
  • two fixing plates 23 are provided, which are a first fixing plate and a second fixing plate, and a first fixing plate and a second fixing plate, respectively.
  • the plates are sleeved on the connecting shaft.
  • the first fixed plate and the first top 241 are correspondingly arranged, the second fixed plate and the second top 242 are correspondingly arranged, and the first fixed plate is located on the first top 241 and the first stepped surface. In between, the second fixing plate is located between the second top 242 and the second stepped surface.
  • the housing includes a second cavity 211 and a cover plate 212 disposed on the second cavity 211.
  • the second cavity 211 is a hemispherical shape made of a zinc alloy material.
  • the cover plate 212 is a circular ring structure made of plastic.
  • a third through hole is provided in the second cavity 211, and a fourth through hole is provided on the cover plate 212 opposite to the third through hole.
  • the third through hole is a circular hole
  • the fourth through hole is a strip hole.
  • the second cavity 211 is made of a zinc alloy material, which is stronger and more resistant to drop than the gyro 2 made of all plastics. Moreover, due to the increase in weight, the inertia increases, the rotation time also becomes longer, and the combat power increases.
  • the connecting shaft includes a shaft sleeve 221 and a fixed shaft 222 located in the third through hole.
  • the shaft sleeve 221 is provided with a first through hole 2213 in the axial direction, and the fixed shaft 222 is penetrated in the first through hole 2213. Both ends of the fixed shaft 222 pass through the first through hole 2213.
  • the fixed shaft 222 is a wrought iron shaft, which can increase the frictional force with the inner wall surface of the first through hole 2213, so that the fixed shaft 222 and the shaft sleeve 221 are closely fitted and can rotate synchronously. As shown in FIG.
  • the shaft sleeve 221 includes a main body 2211 and two flat shafts 2212 connected to both ends of the main body 2211.
  • the main body 2211 has a cylindrical structure.
  • the first fixing plate is located between the first top 241 and one of the flat shafts 2212.
  • the second fixing plate is located between the second top 242 and another flat shaft 2212.
  • the fixing plate 23 includes a first portion and a second portion connected to the first portion.
  • the first portion is a cylindrical structure provided with an opening, and the opening direction of the first portion of the first fixing plate faces away.
  • the inner diameter of the cylindrical structure and the outer diameter of the circular ring structure are larger than the outer diameter of the cylindrical structure.
  • the two fixing grooves 231 formed by the first fixing plate and the second fixing plate and the housing are the first fixing groove and The second clamping groove, wherein the first clamping groove is formed between the circular ring structure of the first fixing plate and the second cavity 211, and the circular ring structure of the first fixing plate and the cover plate 212 are formed
  • the second engaging groove is provided with a first inclined surface 232 on the outer peripheral surface of the circular ring structure. Since the second portion of the fixing plate 23 is a circular ring structure, the engaging groove 231 is formed around the axis of the fixed shaft 222.
  • the structure formed by 360 ° rotation setting, the two snap grooves 231 can be assembled with the two snaps 1433 in the 360 ° direction, without Alignment is required for easier and faster installation.
  • the fixed plate 23 is provided with a fifth through hole, which is opposite to the fourth through hole.
  • the diameter of the fifth through hole is larger than the diameter of the fixed shaft 222, which ensures that when the gyro 2 accelerates on the transmitter 1, the fixed plate 23 does not As the fixed shaft 222 rotates.
  • a side of the cover plate 212 facing the second cavity 211 is provided with a clamping plate, which extends into the flat shaft 2212 near the cover plate 212 and the inner wall of the third through hole. Between the gaps, the flat shaft 2212 is limited and fixed to prevent the shaft sleeve 221 from slipping in the third through hole, and to ensure that the cover plate 212 and the second cavity 211 can rotate when the shaft sleeve 221 rotates.
  • each of the tops includes a fixed portion 2411 and a tip portion connected to the fixed portion 2411.
  • the fixed portion 2411 is a rectangular parallelepiped structure, and the fixed portion 2411 is provided with a fixed blind hole along the length direction, and a fixed shaft.
  • the first end of 222 is inserted into the fixed blind hole of the fixed portion 2411 of the first top 241, and the second end of the fixed shaft 222 is inserted into the fixed blind hole of the fixed portion 2411 of the second top 241, so that the two tops and The fixed shaft 222 is tightly fixed.
  • the side of the fixing portion 2411 and one end of the fixing portion 2411 and the connecting tip portion are provided with an introduction angle, so that the fixing portion 2411 can be inserted into the second fixing hole 151 of the sleeve 15 of the transmitter 1 to constitute a fixing portion of the top.
  • 2411 is integrated with the tip.
  • the tip portion 2412 of the first top 241 is a hemispherical structure
  • the tip portion 2412 of the second top 242 is a flat dome-shaped structure, wherein the flat dome-shaped structure is a hemispherical structure and the top is cut away. Structure.
  • the contact area with the ground is small, the friction is small, and the top 2 is relatively stable and durable.
  • the defense ability is strong; when the tip portion 2412 of the second top 242 is in contact with the ground, because the tip portion 2412 of the second top 242 is a flat circular truncated structure, the contact area with the ground is large, the friction is large, and the top 2 is easy Moving, it can form an impact on other tops 2 and has strong attack power.
  • the user may decide to use the first top 241 or the second top 242 for defense or attack according to the situation.
  • the pull bar 13 is moved in the first direction 101, and the shaft sleeve 221 is driven to rotate by the second gear 122, thereby driving the second top 242, the fixed shaft 222, and the shaft sleeve 221 of the gyro 2 to rotate, thereby accelerating the gyro 2. Subsequently, the pull bar 13 is moved in the second direction 102, so that the third gear 123 and the second gear 122 are disengaged without affecting the rotation of the second gear 122, and then the pull bar 13 is moved again in the first direction 101 to the gyro. 2 accelerate again. The above process can be repeated, and the gyro 2 is continuously accelerated.
  • the fixed plate 23 Since the fixed plate 23 is sleeved on the fixed shaft 222, it will not rotate with the second top 242, the fixed shaft 222, etc., so that the locking mechanism and the transmission mechanism of the transmitter 1 are separated and do not interfere with each other.

Abstract

一种玩具陀螺，包括发射器（1）和陀螺（2）。其中发射器（1）包括锁紧机构和传动机构，锁紧机构包括两个相对设置的锁扣；陀螺（2），包括壳体、穿设于壳体内的连接轴、套设于连接轴上的固定板（23）及由固定板（23）与壳体之间形成卡接槽（231）；连接轴设置为与传动机构连接，并可相对于固定板（23）转动，两个锁扣设置为同时插入或脱离卡接槽（231）。

Description

玩具陀螺
本申请要求申请日为2018年08月16日、申请号为201810933459.5的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本公开涉及玩具技术领域，例如涉及一种玩具陀螺。
背景技术
玩具陀螺的玩法是通过发射器将陀螺发射到平面上，然后陀螺进行转动，此外，还可以通过双方转动玩具陀螺，并互攻来进行对战竞赛，以此提高玩耍乐趣，而胜负的判断是哪方陀螺转的久即为胜方。
相关技术中的玩具陀螺包括陀螺和发射器，陀螺通过自身的结构与发射器的锁紧机构相配合将陀螺安装在发射器上，通过发射器的传动机构在对陀螺加速时，发射器的锁紧机构也会跟着传动机构一起转动。因此，在通过锁紧机构使得陀螺从发射器脱离时操作复杂，而且锁紧机构会对陀螺产生一定的作用力，导致陀螺的转动状态发生变化，不利于陀螺的持久转动。
发明内容
本公开提供了一种玩具陀螺，可以解决相关技术中由于发射器中的传动机构和锁紧机构同步转动，使得陀螺从发射器上的脱离操作复杂，而且影响陀螺的转动状态的问题。
一种玩具陀螺，包括：
发射器，包括锁紧机构和传动机构，所述锁紧机构包括两个相对设置的锁扣；及
陀螺，包括壳体、穿设于所述壳体内连接轴、套设于所述连接轴上的固定板及由所述固定板与所述壳体之间形成卡接槽；
其中，所述连接轴设置为与所述传动机构连接，并可相对于所述固定板转动，两个所述锁扣设置为同时插入或脱离所述卡接槽。
附图说明
图1是一实施例提供的玩具陀螺的结构示意图；
图2是一实施例提供的发射器的剖视图；
图3是一实施例提供的底板的结构示意图；
图4是一实施例提供的发射器的工作状态示意图一；
图5是一实施例提供的发射器的工作状态示意图二；
图6是一实施例提供的陀螺的剖视图；
图7是一实施例提供的轴套的结构示意图；
图8是一实施例提供的玩具陀螺的第一陀尖的结构示意图；
图9是图1中A处的局部放大图。
图中：
1、发射器；111、第一型腔；112、底板；1121、条形槽；1122、第一固定孔；1123、安装通孔；1124、第一定位柱；1125、第二定位柱；121、第一齿轮；122、第二齿轮；123、第三齿轮；13、拉条；131、限位块；141、按钮；142、活动块；1431、水平部；1432、竖直部；1433、卡扣；1434、第二倾斜面；144、压簧；15、套筒；151、第二固定孔；16、第二连接轴；
2、陀螺；211、第二型腔；212、盖板；221、轴套；2211、本体；2212、扁平轴；2213、通孔；222、固定轴；23、固定板；231、卡接槽；232、第一倾斜面；241、第一陀尖；2411、固定部；2412、尖端部；242、第二陀尖；
101、第一方向；102、第二方向。
具体实施方式
如图1至图9所示，本实施例提供了一种玩具陀螺，包括发射器1和陀螺2，发射器1包括锁紧机构和传动机构，锁紧机构包括两个相对间隔设置的锁扣。陀螺2包括壳体、穿设于壳体内的连接轴和套设于连接轴上的固定板23，固定板23与壳体之间形成卡接槽231。连接轴连接于传动机构，能够相对于固定板23转动，两个锁扣能够同时插入或脱离卡接槽231。
通过设置两个锁扣和卡接槽231，并且固定板23套设于连接轴上，连接轴能够相对固定板23转动，当两个锁扣分别同时插入卡接槽231内时，传动机构能够带动连接轴转动，而此时锁紧机构和固定板23不随传动机构转动，锁紧机构和传动机构互不干涉，在通过锁紧机构使得陀螺2从发射器1脱离时，操作简便，而且锁紧机构不会影响陀螺2的转动，有利于陀螺2的持久转动。
如图2至图5所示，发射器1包括第一型腔111和连接于第一型腔111的底板112，锁紧机构和传动机构均设置于底板112上。第一型腔111上开设有两个相对设置的开口。在其他实施例中，两个开口还可以设置在底板112的侧壁上。传动机构包括穿设于两个开口的拉条13，位于两个开口之间的第一齿轮121、第二齿轮122和与第一齿轮121相啮合的第三齿轮123，第二齿轮122连接有一端穿过底板112的套筒15，套筒15沿自身长度方向开设有第二固定孔151。拉条13分别与第一齿轮121及第三齿轮123相啮合，且能够带动第三齿轮123选择性地与第二齿轮122相啮合。
如图3-图5所示，底板112朝向第一型腔111一侧开设有第一固定孔1122、安装通孔1123和条形槽1121，条形槽1121的长度方向与拉条13的运动方向垂直，且垂直于第二齿轮122的中心轴线，第三齿轮123连接有第一转轴，第一转轴设置于条形槽1121内，既能够绕自身的轴线转动，又能沿条形槽1121的长度方向移动。第一固定孔1122为盲孔，第一齿轮121连接有第二转轴，第二转轴能够转动地设置于第一固定孔1122内。玩具陀螺还包括第二连接轴16，第二连接轴16穿过安装通孔1123连接套筒15和第二齿轮122，使得第二齿轮122能够带动套筒15转动。
通过设置条形槽1121，当拉条13正向运动，也就是沿第一方向101(参照图1中第一方向101箭头所指方向)运动时，会带动第三齿轮123向条形槽1121靠近第二齿轮122第一端运动，使得第三齿轮123与第二齿轮122啮合，进而带动第二齿轮122转动，如图4所示。当拉条13反向运动时，也就是沿第二方向102运动(参照图1中第二方向102箭头所指方向)时，会带动第三齿轮123向条形槽1121远离第二齿轮122的第二端运动，使得第三齿轮123和第二齿轮122脱离啮合，不会影响第二齿轮122的转动，如图5所示。因此，在对陀螺2进行加速时，不需要将拉条13抽出，拉条13的往复运动即可实现对陀螺2的持续加速。
如图2至图4所示，发射器1的锁紧机构还包括按钮组件和两个锁紧组件，两个锁紧组件相对设置于第二齿轮122的两侧，按钮组件能够推动两个锁紧组件沿相反方向运动。
锁紧组件包括压簧144，锁扣包括水平部1431和连接于水平部1431的竖直部1432，水平部1431的运动方向与条形槽1121的长度方向垂直，也就是上述两个锁扣的水平部1431与条形槽1121的长度方向之间的夹角都为90°，使得两个锁扣和三个齿轮互不干扰。竖直部1432远离水平部1431一端穿过底板112且设置有 卡扣1433，卡扣1433上设置有第二倾斜面1434，两个竖直部1432上的卡扣1433能够与陀螺2的卡接槽231相配合将陀螺2夹紧或放松，构成锁扣的水平部1431、竖直部1432和卡扣1433一体加工成型。
压簧144设置于底板112的侧壁和水平部1431远离竖直部1432的一端之间，且压簧144处于压缩状态。另外底板112朝向第一型腔111的一侧凸设有第一定位柱1124，锁扣的水平部1431开设有第一条形孔，第一条形孔的长度方向与拉条13的运动方向相同，第一定位柱1124穿设于第一条形孔内，能够对锁扣的水平部1431的移动方向进行限位，防止水平部1431在运动过程中发生偏移。
如图4和图5所示，按钮组件包括按钮141和活动块142，按钮141一端伸出发射器1外部，且按钮141上开设有第二条形孔，底板112朝向第一型腔111的一侧凸设有第二定位柱1125，第二定位柱1125穿设于第二条形孔内，能够对按钮141的运动方向进行限位。活动块142与按钮141抵接，两个锁扣分别为第一锁扣和第二锁扣，且活动块142靠近第一锁扣的水平部1431的一侧向外凸设有第一凸块，活动块142靠近第二锁扣的水平部1431的一侧向外凸设有第二凸块，活动块142的运动方向与拉条13的运动方向垂直，按钮141能够推动活动块142沿与拉条13的运动方向垂直的方向运动，使得第一凸块插入第一锁扣的水平部1431和第二齿轮122之间，第二凸块插入第二锁扣的水平部1431和第二齿轮122之间，进而使得两个水平部1431沿相反的方向运动。当按钮141推动活动块142运动时，第一凸块和第二凸块能够推动两个锁扣的水平部1431沿相反的方向运动，使得两个竖直部1432之间的距离增大，两个卡扣1433同时从卡接槽231内脱离而放松陀螺2。
如图1所示，拉条13上设置有限位块131，能够使得拉条131在沿第一方向101运动时，不会从两个开口中穿出，省去了拉条13反复穿插的操作，也能够避拉条13易丢失的问题。
如图6所示，连接轴贯穿壳体，且连接轴为阶梯轴，连接轴两端直径小于中间段的直径，连接轴包括第一阶梯面和第二阶梯面，连接轴的两端均分别设置有陀尖，两个陀尖包括第一陀尖241和第二陀尖242；固定板23设有两个，分别为第一固定板和第二固定板，第一固定板和第二固定板均套设于连接轴上，第一固定板和第一陀尖241对应设置，第二固定板和第二陀尖242对应设置，第一固定板位于第一陀尖241和第一阶梯面之间，第二固定板位于第二陀尖242和第二阶梯面之间。
在一实施例中，如图6所示，壳体包括第二型腔211和盖设在第二型腔211上的盖板212，第二型腔211为由锌合金材料制成的半球形结构，盖板212为由塑料制成的圆环形结构。在垂直盖板212的方向上，第二型腔211内开设有第三通孔，盖板212上与第三通孔相对的位置开设有第四通孔，在本实施例中，第三通孔为圆形孔，第四通孔为条形孔。第二型腔211由锌合金材料制成，与全塑料制成的陀螺2相比，更加坚固耐摔，而且由于重量的增加，惯性增大，转动的时间也会变长，战斗力增加。
如图7所示，连接轴包括位于第三通孔内的轴套221和固定轴222，轴套221沿轴向开设有第一通孔2213，固定轴222穿设于第一通孔2213内，且固定轴222的两端均穿出第一通孔2213。在本实施例中，固定轴222为搓花铁轴，能够增加与第一通孔2213内壁面的摩擦力，使得固定轴222和轴套221紧密贴合，能够同步转动。如图7所示，轴套221包括本体2211和连接于本体2211两端的两个扁平轴2212，本体2211为圆柱形结构，第一固定板位于与第一陀尖241和其中一个扁平轴2212之间，第二固定板位于第二陀尖242和另外一个扁平轴2212之间。
如图6所示，固定板23包括第一部和连接于第一部的第二部，第一部为设有开口的圆筒形结构，且第一固定板的第一部的开口方向背离第二固定板，第二固定板的第一部的开口方向背离第一固定板，第一固定板和第二固定板的第二部均为圆环形结构，圆环形结构的内径等于圆筒形结构的内径，圆环形结构的外径大于圆筒形结构的外径，第一固定板和第二固定板与壳体形成的两个卡接槽231分别为第一卡接槽和第二卡接槽，其中，第一固定板的圆环形结构与第二型腔211之间形成所述第一卡接槽，第一固定板的圆环形结构与盖板212之间形成所述第二卡接槽，圆环形结构的外周面上设置有第一倾斜面232，由于固定板23的第二部为圆环形结构，因此卡接槽231环绕固定轴222的轴线呈360°旋转设置形成的结构，两个卡接槽231能够与两个卡扣1433沿360°方向进行装配，不需要进行对位，安装更加方便快捷。固定板23开设有第五通孔，第五通孔与第四通孔相对，第五通孔的直径大于固定轴222的直径，保证陀螺2在发射器1上加速时，固定板23不会随着固定轴222转动。另外为了实现对轴套221的固定，盖板212朝向第二型腔211的一侧向外凸设有卡板，卡板伸入到靠近盖板212的扁平轴2212与第三通孔内壁之间的间隙内，对这个扁平轴2212进行限位和固定，避免轴套221在第三通孔内打滑，保证轴套221转动时能够带动盖板212和第二型腔211转动。
如图6和图7所示，每个陀尖均包括固定部2411和连接于固定部2411的尖端部，固定部2411为长方体结构，且固定部2411沿长度方向开设有固定盲孔，固定轴222的第一端插入第一陀尖241的固定部2411的固定盲孔内，固定轴222的第二端插入第二陀尖241的固定部2411的固定盲孔内，使得两个陀尖和固定轴222紧密固定。另外，固定部2411的侧边及固定部2411与连接尖端部的一端设置有导入角，便于固定部2411能够插入发射器1的套筒15的第二固定孔151内，构成陀尖的固定部2411和尖端部一体加工成型。在本实施例中，第一陀尖241的尖端部2412为半球形结构，第二陀尖242的尖端部2412为平面圆台形结构，其中，平面圆台形结构为半球形结构削去顶部而形成的结构。当第一陀尖241的尖端部2412与地面接触时，由于第一陀尖241的尖端部2412是半球形结构，与地面的接触面积小，摩擦力小，陀螺2转动比较平稳，持久性好，防御能力强；当第二陀尖242的尖端部2412与地面接触时，由于第二陀尖242的尖端部2412是平面圆台形结构，与地面的接触面积大，摩擦力大，陀螺2容易移动，能够对其他陀螺2形成撞击，攻击力强，用户可根据情况决定选用第一陀尖241或第二陀尖242来进行防御或攻击。
如图2和图9所示，当将陀螺2安装在发射器1上时，固定板23的第一倾斜面232分别与卡扣1433的第二倾斜面1434接触，并挤压第二倾斜面1434，使得两个锁扣沿相反方向运动，同时分别挤压两个压簧144，在两个卡扣1433同时插入卡接槽231内时，在压簧144的作用下使得两个卡扣1433夹紧陀螺2，此时第二陀尖242插入到套筒15的第二固定孔151内。拉动拉条13沿第一方向101运动，通过第二齿轮122带动轴套221转动，从而带动陀螺2的第二陀尖242、固定轴222和轴套221转动，进而实现对陀螺2加速。随后推动拉条13沿第二方向102运动，使得第三齿轮123和第二齿轮122脱离啮合，不会影响第二齿轮122的转动，然后再次拉动拉条13沿第一方向101运动，对陀螺2再次加速。上述过程可以反复进行，对陀螺2持续加速。将陀螺2加速到一定速度时，通过按压按钮141使得两个锁扣的两个竖直部1432沿相反方向运动，两个卡扣1433同时从卡接槽231内脱离，在重力的作用下，陀螺2掉落到地面上继续转动。
由于固定板23套设在固定轴222上，不会随着第二陀尖242、固定轴222等转动，实现将发射器1的锁紧机构和传动机构分开，互不干涉。

Claims (11)

  1. 一种玩具陀螺，包括：
    发射器(1)，包括锁紧机构和传动机构，所述锁紧机构包括两个相对设置的锁扣；及
    陀螺(2)，包括壳体、穿设于所述壳体内的连接轴、套设于所述连接轴上的固定板(23)及由所述固定板(23)与所述壳体之间形成的卡接槽(231)；
    其中，所述连接轴设置为与所述传动机构连接，并可相对于所述固定板(23)转动，所述两个锁扣设置为同时插入或脱离所述卡接槽(231)。
  2. 根据权利要求1所述的玩具陀螺，其中，所述发射器(1)还包括第一型腔(111)和连接于所述第一型腔(111)的底板(112)，所述锁紧机构和所述传动机构均设置于所述底板(112)上。
  3. 根据权利要求2所述的玩具陀螺，其中，所述第一型腔(111)上开设有两个相对设置的开口；
    所述传动机构包括穿设于两个所述开口的拉条(13)、位于两个所述开口之间的第一齿轮(121)、第二齿轮(122)、与所述第一齿轮(121)相啮合的第三齿轮(123)及与所述第三齿轮(123)连接的套筒(15)，所述拉条(13)分别与所述第一齿轮(121)、第三齿轮(123)相啮合，且设置为带动所述第三齿轮(123)选择性地与所述第二齿轮(122)相啮合或脱离，所述套筒(15)的一端穿过所述底板(112)并与所述连接轴连接。
  4. 根据权利要求3所述的玩具陀螺，其中，所述传动机构还包括转轴，所述底板(112)上开设有条形槽(1121)，所述条形槽(1121)的长度方向与所述拉条(13)的运动方向垂直，所述第三齿轮(123)与所述转轴连接，所述转轴设置于所述条形槽(1121)内。
  5. 根据权利要求2所述的玩具陀螺，其中，所述锁紧机构包括按钮组件和两个锁紧组件，两个所述锁紧组件相对设置，两个锁扣设置为当所述按钮组件推动两个所述锁紧组件沿相反的方向运动时，分别随两个锁紧组件沿相反的方向运动并插入或脱离所述卡接槽(231)。
  6. 根据权利要求5所述的玩具陀螺，其中，所述锁紧组件包括压簧(144)，所述锁扣包括水平部(1431)和连接于所述水平部(1431)的竖直部(1432)，所述竖直部(1432)远离所述水平部(1431)一端穿过所述底板(112)，所述压簧(144)设置于所述水平部(1431)远离所述竖直部(1432)的一端和所述底板(112)的侧壁之间，且所述压簧(144)处于压缩状态，以使两个所述锁 扣可沿相反方向运动。
  7. 根据权利要求6所述的玩具陀螺，其中，所述按钮组件包括按钮(141)和与所述按钮(141)抵接的活动块(142)，所述按钮(141)设置为推动所述活动块(142)使两个所述水平部(1431)沿相反的方向运动。
  8. 根据权利要求1所述的玩具陀螺，还包括第一陀尖(241)和第二陀尖(242)，所述连接轴贯穿所述壳体，且所述连接轴为阶梯轴，所述连接轴的两端的直径小于中间段的直径，所述连接轴包括第一阶梯面和第二阶梯面，所述第一陀尖(241)设置于所述连接轴的第一端，所述第二陀尖(242)设置于所述连接轴的第二端；
    所述固定板(23)设有两个，分别为第一固定板和第二固定板，所述第一固定板位于与所述第一陀尖(241)和所述第一阶梯面之间，所述第二固定板位于所述第二陀尖(242)和所述第二阶梯面之间。
  9. 根据权利要求8所述的玩具陀螺，其中，所述第一陀尖(241)和所述第二陀尖(242)均包括固定部(2411)和连接于所述固定部(2411)的尖端部，所述固定部(2411)为长方体结构，且沿长度方向开设有固定盲孔，所述第一陀尖(241)的所述固定盲孔与所述连接轴的第一端连接，所述第二陀尖(242)的所述固定盲孔与所述连接轴的第二端连接。
  10. 根据权利要求9所述的玩具陀螺，其中，所述连接轴包括轴套(221)和固定轴(222)，所述轴套(221)沿轴向开设有通孔(2213)，所述固定轴(222)穿设于所述通孔(2213)内，所述固定轴的第一端设置为插入所述第一陀尖(241)的所述固定盲孔内，所述固定轴的第二端设置为插入所述第二陀尖(242)的所述固定盲孔内。
  11. 根据权利要求4所述的玩具陀螺，其中，所述拉条(13)设置为当沿第一方向运动时，带动所述第三齿轮(123)向条形槽(1121)靠近所述第二齿轮(122)的第一端运动，以使所述第三齿轮(123)与所述第二齿轮(122)啮合；所述拉条(13)还设置为当沿第二方向运动时，带动所述第三齿轮(123)向条形槽(1121)远离所述第二齿轮(122)的第二端运动，以使所述第三齿轮(123)与所述第二齿轮(122)脱离。
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