CN218187878U - Jumping toy ball - Google Patents

Abstract

The present application relates to a jumping toy ball comprising an inner shell; the jumping driving mechanism is arranged on the inner shell; the main control board is arranged on the inner shell and is connected with the jumping driving mechanism; the outer shell is used for wrapping the inner shell and is connected with the jumping driving mechanism; the pose detection assembly is arranged on the inner shell and connected with the main control board, and the pose detection assembly is used for feeding back pose information of the outer shell under the action of external force to the main control board; the protective sheath for the protection shell body, the protective sheath is made by the elastic material, and the inner wall of protective sheath is provided with a plurality of heavy grooves that subtract. This application has when toy ball size specification is great, can promote the effect of the height of beating of toy ball.

Description

Jumping toy ball

Technical Field

The application relates to the technical field of toys, in particular to a jumping toy ball.

Background

Toys generally refer to articles which can be played by children or pets to bring joy, and can promote intelligence development of children and physical and mental health of pets, and the toys can be divided into movable toys and immovable toys, and interactive toys and non-interactive toys, wherein the movable toys and the interactive toys have more interest.

In the related art, a touch jumping toy with publication number CN209865295U includes an outer shell, an inner load member, the inner load member is provided with a control main board and a driving motor, the two opposite ends of the inner load member are respectively provided with a fixed head and a movable head, the fixed head is driven to rotate by the driving motor, the movable head penetrates through a pressure spring \31744and extends and retracts along the axial direction, and the outer end parts of the fixed head and the movable head can be correspondingly inserted into the opposite inner side walls of the outer shell; the control main board comprises a limit switch and an attitude sensor, the limit switch is in an open state when the movable head is contracted, the limit switch is in a disconnected state when the movable head is expanded, a corresponding driving motor is in a closed state, and the outer shell can stop jumping when opened and is in a safety protection state; the shell body is fed back to the control mainboard after the displacement of external force effect is responded to via attitude sensor, thereby control mainboard instruction driving motor drive fixed head rotates and drives the shell body and beat.

In view of the above-mentioned related art, there is a drawback that when the size specification of the toy ball is large, the jumping height of the toy ball is low, thereby causing the interactivity of the toy ball to be reduced.

SUMMERY OF THE UTILITY MODEL

In order to promote the jump height of toy ball when toy ball size specification is great, this application provides a toy ball of beating.

The application provides a toy ball of beating adopts following technical scheme:

a jumping toy ball, comprising:

an inner housing;

the jumping driving mechanism is arranged on the inner shell;

the main control board is arranged on the inner shell and is connected with the jumping driving mechanism;

the outer shell is used for wrapping the inner shell and is connected with the jumping driving mechanism;

the pose detection assembly is arranged on the inner shell and connected with the main control board, and the pose detection assembly is used for feeding back pose information of the outer shell under the action of an external force to the main control board;

the protective sheath is used for protecting the shell body, the protective sheath is made by the elasticity material, the inner wall of protective sheath is provided with a plurality of heavy grooves that subtract.

By adopting the technical scheme, on one hand, when the toy ball is subjected to external force, the pose detection assembly feeds back pose information of the outer shell under the action of the external force to the main control board, and then the main control board enables the jumping driving mechanism to work, so that the purpose of jumping the toy ball is achieved; on the other hand, because the protective sheath is the elasticity material, so can further reduce the weight of toy through set up the mode that subtracts the weight groove on the inner wall of protective sheath to can promote the jump height of the toy ball of big size specification.

Preferably, the weight-reducing slots form the inner wall of the protective sleeve into a honeycomb shape.

Through adopting above-mentioned technical scheme, because of a plurality of heavy grooves make the inner wall of protective sheath be cellular, so can increase at the elastic deformation's of the in-process change scope of beating of protective sheath to can promote the spring effect of toy ball.

Preferably, the sum of the sectional areas of the plurality of lightening groove notches accounts for two thirds of the surface area of the inner wall of the protective sleeve.

Through adopting above-mentioned technical scheme, then neither can make the average thickness of protective sheath too thin to make the protective sheath can protect the shell body better, also can keep the promotion of protective sheath to toy ball spring effect.

Preferably, the bouncing driving mechanism comprises a rotating motor, a driving gear and a driven gear block, the rotating motor is arranged on the inner shell, and an output shaft of the rotating motor penetrates out of the inner shell; the driving gear is sleeved on an output shaft of the rotating motor; the driven gear block is connected with the inner shell in a rotating mode, the driven gear block is detachably connected with the outer shell, the driven gear block is close to one side surface of the inner shell and is provided with a transmission connecting groove, transmission teeth are formed on the side wall of the transmission connecting groove and are meshed with the driving gear, and when the driving gear rotates, the inner shell rotates relative to the driving gear around the rotation axis of the driven gear block to drive the outer shell to move.

Through adopting above-mentioned technical scheme, when the rotating electrical machines drive driving gear rotated, the driving gear can cooperate with the driven gear piece through the driving tooth to make interior casing take place relative rotation around the axis with the driven gear piece, and then drive the shell body motion, thereby reach the purpose that makes the toy ball beat, adopt the drive mode of motor cooperation gear in addition, the transmission is convenient high-efficient, and can practice thrift installation space, can improve compact structure nature.

Preferably, the inner shell comprises a mounting part and a counterweight eccentric part, and the mounting part is used for the setting of the jumping driving mechanism; the counterweight eccentric part is detachably connected with the mounting part.

Through adopting above-mentioned technical scheme, when the motor made the driving gear rotate, the interior casing just can take place relative rotation around the axis with the driven gear piece, then the counter weight eccentric part just can form centrifugal force to just, can make the toy ball beat.

Preferably, the mass of the counterweight eccentric part accounts for one tenth of the whole toy ball, and the volume of the counterweight eccentric part accounts for sixteen percent of the whole toy ball.

By adopting the technical scheme, on one hand, the proportional relation of the mass not only can ensure that the weight of the toy ball is not too heavy and is convenient for children to play, but also can ensure that enough centrifugal force can be generated when the inner shell rotates; on the other hand, the proportional relation of the volume can ensure that the volume of the toy ball is not too large easily, thereby being convenient for children to carry and play.

Preferably, the outer shell is provided with an accommodating cavity, and a main limiting block and a female buckle block are arranged on one side of the accommodating cavity, which is close to the driven gear block; a main limiting groove is formed in the surface, away from the inner shell, of one side of the driven gear block, the main limiting groove and the driven gear block are coaxially arranged, the main limiting block is inserted into the main limiting groove, and the cross section of the notch of the main limiting groove is polygonal; the outer wall of the peripheral side of the driven gear block is provided with a male buckle block, and the male buckle block is connected with the female buckle block in a buckling mode.

Through adopting the above-mentioned technical scheme, when will making driven gear piece be connected with the shell body, main stopper is aimed at main spacing groove earlier, remove interior casing gradually after that, insert main spacing groove until main stopper, public knot piece can form the buckle with female knot piece and link together simultaneously, then just realize the detachable connection between driven gear piece and the shell body, in addition because the cross-section of main spacing groove notch is the polygon, so when driven gear piece rotates, can drive the shell body motion through the cooperation between main stopper and the main spacing groove, thereby just realize the detachable connection between driven gear piece and the shell body.

Preferably, an auxiliary limiting block is further arranged on one side, close to the driven gear block, of the accommodating cavity, and an auxiliary limiting groove is formed in the auxiliary limiting block; the peripheral side outer wall of the driven gear block is provided with a clamping block, and the clamping block can be inserted into the auxiliary limiting groove.

Through adopting above-mentioned technical scheme, because of the fixture block and the setting of assisting the spacing groove, then the public back of being connected of detaining the piece with the box on the shell body on the driven gear piece, the fixture block still can insert and assist in the spacing groove, so can be in the axle center position department of driven gear piece, realize the fixed connection between driven gear piece and the shell body, also can be in the week side of driven gear piece, realize the fixed connection between driven gear piece and the shell body, thereby help promoting the connection compactness between driven gear piece and the shell body.

Preferably, the inner shell is provided with a key switch, the key switch is connected with the main control board, and the key switch is used for enabling the main control board to control the jumping driving mechanism.

By adopting the technical scheme, when the key switch is pressed down, the main control board can control the jumping driving mechanism, when the key switch is in a disconnected state, the main control board cannot control the jumping driving mechanism to work, so that the function of a safety switch can be achieved, and meanwhile, the main control board can be pre-configured to realize the function of switching the jumping gears of the toy ball through the key switch.

Preferably, the shell body is provided with a key cover made of elastic materials, one side of the key cover close to the inside of the shell body is abutted to the key switch, and the key cover is connected with the protective sleeve in a sealing mode.

Through adopting above-mentioned technical scheme, because of the setting of button lid, then can protect key switch, can also keep the leakproofness to the outer casing with the protective sheath cooperation simultaneously to can promote the waterproof performance of toy ball.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by the way that a plurality of weight reduction grooves are formed in the protective sleeve, the weight of the toy ball can be reduced, and therefore the jumping height of the toy ball with a large size can be increased;

2. the inner wall of the protective sleeve is in a honeycomb mode through the weight reduction grooves, so that the change value of elastic deformation of the protective sleeve can be increased in the jumping process under the condition that the overall strength of the protective sleeve is kept, and the jumping effect of the toy ball can be improved.

Drawings

Figure 1 is a schematic diagram of the structure of a bouncing toy ball in an embodiment of the present application.

Fig. 2 is a schematic diagram of the embodiment of the present application for embodying the jump drive mechanism.

Fig. 3 is a schematic diagram of the connection between the driven gear block and the outer housing according to the embodiment of the present application.

Description of reference numerals: 1. an inner housing; 11. a key switch; 12. connecting columns; 13. an installation part; 14. a counterweight eccentric portion; 2. a jump drive mechanism; 21. a rotating electric machine; 22. a driving gear; 23. a driven gear block; 231. a transmission connecting groove; 232. a transmission gear; 233. a primary limit groove; 234. a male buckle block; 235. a clamping block; 236. inserting grooves; 3. a main control board; 4. an outer housing; 41. an accommodating cavity; 42. a main limiting block; 43. a female buckle block; 44. auxiliary limiting blocks; 441. auxiliary limiting grooves; 5. a pose detection assembly; 6. a protective sleeve; 61. a weight reduction groove; 7. and a key cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a jumping toy ball. Referring to fig. 1, the jumping toy ball comprises an inner shell 1, a jumping driving mechanism 2, a main control board 3, an outer shell 4, a pose detection assembly 5 and a protective sleeve 6, wherein the inner shell 1 is used as an installation basis of components in the jumping toy ball; the jumping driving mechanism 2 is arranged on the inner shell 1; the main control board 3 is arranged on the inner shell 1, and the main control board 3 is connected with the jumping driving mechanism 2 to control whether the jumping driving mechanism 2 works and the working frequency; the outer shell 4 is wrapped on the outer side of the inner shell 1, and the outer shell 4 is also connected with the bouncing driving mechanism 2, so that the bouncing driving mechanism 2 can move to achieve the aim of bouncing the toy ball; the pose detection assembly 5 is arranged on the inner shell 1, the pose detection assembly 5 is connected with the main control board 3, and the pose detection assembly 5 comprises a gyroscope chip arranged on the main control board 3, so that pose information of a user touching the toy ball can be detected and fed back to the main control board 3, and the jumping driving mechanism 2 is used for controlling the action of the toy ball through the main control board 3.

Referring to fig. 1, protective sheath 6 cover is established on shell body 4, protective sheath 6 is made by the elastic material, it is specific can be the rubber material, wherein a plurality of heavy grooves 61 that subtract have been seted up to protective sheath 6's inner wall an organic whole, and a plurality of heavy grooves 61 can make protective sheath 6's inner wall be cellular, then when the specification of toy ball is great, can keep under the condition of bulk strength, reduce the whole weight of toy ball, also can promote protective sheath 6's elastic deformation's range of change, thereby can promote the height of beating of toy ball, in this embodiment in addition, the sectional area sum of a plurality of heavy grooves 61 notches accounts for two-thirds of protective sheath 6 inner wall surface area, then protective sheath 6's geometric mechanics performance obtains promoting, thereby can strengthen protective sheath 6 protection to shell body 4, also can promote the spring effect of toy ball.

Referring to fig. 2 and 3, the bounce driving mechanism 2 comprises a rotating motor 21, a driving gear 22 and a driven gear block 23, wherein the rotating motor 21 is fixedly installed on the inner housing 1, an output shaft of the rotating motor 21 penetrates out of the inner housing 1, and the rotating motor 21 and an end face of one end of the inner housing 1 are arranged non-coaxially; the driving gear 22 is a straight gear, and the driving gear 22 is coaxially and fixedly sleeved on an output shaft of the rotating motor 21; driven gear piece 23 coaxial rotation connects on one of them terminal surface of interior casing 1, specifically, integrated into one piece has cylindrical shape's spliced pole 12 on the one of them one end terminal surface of interior casing 1, and driven gear piece 23 has seted up on the terminal surface that is close to rotating electrical machines 21 simultaneously and has supplied spliced pole 12 to insert inserting groove 236 to realize driven gear piece 23 coaxial rotation and connect on one of them terminal surface of interior casing 1.

Referring to fig. 2 and 3, a transmission connecting groove 231 is further formed in an end surface of the driven gear block 23 close to the rotating motor 21, the transmission connecting groove 231 is in an annular groove shape, the transmission connecting groove 231 and the driven gear block 23 are coaxially arranged, a transmission tooth 232 is formed on a side wall of the transmission connecting groove 231, which is far away from the insertion groove 236, and meanwhile, the transmission tooth 232 is further engaged with the driving gear 22, in addition, the driven gear block 23 is further fixedly connected with the outer housing 4, so that when the rotating motor 21 is started, the inner housing 1 can rotate around the connecting column 12 relative to the driven gear block 23, in addition, in the embodiment, the inner housing 1 comprises an installation part 13 and a counterweight eccentric part 14, wherein the installation part 13 is used for installing and setting elements in the bouncing driving mechanism 2, and the counterweight eccentric part 14 is detachably fixed on the installation part 13, so that centrifugal force can be generated when the inner housing 1 rotates, and the outer housing 4 can be driven to move, thereby realizing the function of bouncing the toy ball.

In addition, in this embodiment, the toy ball has a mass of 238 g, a volume of 248 cc, the eccentric weight portion 14 has a mass of 25 g, and a volume of 4 cc, and the pose detection assembly 5 can also be used to determine an elevation angle of the eccentric weight portion 14, specifically, under the action of the rotating motor 21, the inner housing 1 can relatively rotate in the outer housing 4, at this time, the eccentric weight portion 14 can form a certain elevation angle, and the pose detection assembly 5 can keep the elevation angle unchanged by adjusting the rotation output of the rotating motor 21.

Referring to fig. 2 and 3, in this embodiment, in order to realize the detachable connection between the outer shell 4 and the driven gear block 23, there are corresponding arrangements that, firstly, the outer shell 4 has an accommodating cavity 41 for wrapping the inner shell 1, and the inner wall of the accommodating cavity 41 close to the side where the driven gear block 23 is located is integrally connected with a main stopper 42 and a female buckle block 43, wherein the main stopper 42 and the driven gear block 23 are coaxially arranged, and the shape of the main stopper 42 is in the shape of a regular hexagonal prism; the number of the female buckle blocks 43 is two, the two female buckle blocks 43 are symmetrically arranged relative to the main limiting block 42, and the two female buckle blocks 43 and the main limiting block 42 are on the same straight line.

Referring to fig. 2 and fig. 3, a main limiting groove 233 is formed in a surface of one side of the driven gear block 23 away from the inner shell 1, wherein the main limiting groove 233 and the driven gear block 23 are coaxially arranged, and the main limiting groove 233 is used for the insertion of the main limiting block 42, so that the driven gear block 23 can drive the outer shell 4 to move; the peripheral side outer wall of the driven gear block 23 is integrally connected with two male buckle blocks 234, wherein the male buckle blocks 234 are symmetrically arranged relative to the shape axis of the driven gear block 23, and the two male buckle blocks 234 are respectively connected with the two female buckle blocks 43 in a buckling manner, so that the fixed connection between the driven gear block 23 and the outer shell 4 is realized.

Referring to fig. 2 and 3, in order to further improve the stability of the fixed connection between the driven gear block 23 and the outer housing 4, the inner wall of the accommodating block at the side close to the driven gear block 23 is further provided with two auxiliary limiting blocks 44, wherein the two auxiliary limiting blocks 44 are symmetrically arranged relative to the main limiting block 42, the two auxiliary limiting blocks 44 and the main limiting block 42 are located on the same straight line, and each auxiliary limiting block 44 is provided with an auxiliary limiting groove 441 in the shape of a through groove; the peripheral side outer wall of the driven gear block 23 is further provided with two fixture blocks 235, wherein the two fixture blocks 235 are symmetrically arranged relative to the shape axis of the driven gear block 23, and the two fixture blocks 235 can be inserted into the auxiliary limiting groove 441, so that the fixed connection between the driven gear block 23 and the outer shell 4 can be realized at the position of the axis of the driven gear block 23 and at the peripheral side of the driven gear block 23, and the connection tightness between the driven gear block 23 and the outer shell 4 can be improved.

Referring to fig. 1, in order to further improve the function of the toy ball, a key switch 11 is connected to the inner casing 1, and the key switch 11 is connected to the main control board 3, and when the key switch 11 is pressed, the main control board 3 can control the bounce driving mechanism 2, and when the key switch 11 is in an off state, the main control board 3 cannot control the bounce driving mechanism 2 to work, so that the function of a safety switch can be played, and in other embodiments, the main control board 3 can be pre-configured to realize the function of switching the gear of the toy ball through the key switch 11.

Referring to fig. 1, a hole is formed in one side of the outer shell 4 close to the key switch 11, a key cover 7 made of transparent elastic material is connected in the hole in a close fit manner, the inner wall of the key cover 7 abuts against the key switch 11, so that the key switch 11 can be protected, and meanwhile, in the embodiment, a hole is also formed in the position of the key cover 7 of the protective sleeve 6, so that the key cover 7 can be filled, the protective sleeve can be matched with the protective sleeve 6 to keep the sealing performance of the outer shell 4, and further the waterproof performance of the toy ball can be improved.

The implementation principle of a jumping toy ball in the embodiment of the application is as follows: on one hand, when the toy ball is subjected to external force, the pose detection assembly 5 feeds back pose information of the outer shell 4 under the external force to the main control board 3, and then the main control board 3 enables the jumping driving mechanism 2 to work, so that the purpose of jumping the toy ball is achieved; on the other hand, because the protective sleeve 6 is made of elastic material, the weight of the toy can be further reduced by arranging the weight reduction grooves 61 on the inner wall of the protective sleeve 6, and the jumping height of the toy ball with large size can be improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A jumping toy ball, characterized in that: the method comprises the following steps:

an inner housing (1);

a bounce drive mechanism (2) arranged on the inner shell (1);

the main control board (3) is arranged on the inner shell (1), and the main control board (3) is connected with the jumping driving mechanism (2);

the outer shell (4) is used for wrapping the inner shell (1), and the outer shell (4) is connected with the jumping driving mechanism (2);

the pose detection assembly (5) is arranged on the inner shell (1), the pose detection assembly (5) is connected with the main control board (3), and the pose detection assembly (5) is used for feeding back pose information of the outer shell (4) under the action of external force to the main control board (3);

protective sheath (6), be used for the protection shell body (4), protective sheath (6) are made by the elastic material, the inner wall of protective sheath (6) is provided with a plurality of heavy grooves (61).

2. A jumping toy ball as claimed in claim 1, wherein: the weight-reducing grooves (61) enable the inner wall of the protective sleeve (6) to be honeycomb-shaped.

3. A jumping toy ball as claimed in claim 2, wherein: the sum of the cross-sectional areas of the notches of the plurality of weight-reducing grooves (61) accounts for two thirds of the surface area of the inner wall of the protective sleeve (6).

4. A jumping toy ball as claimed in claim 1, wherein: the jumping driving mechanism (2) comprises a rotating motor (21), a driving gear (22) and a driven gear block (23), the rotating motor (21) is arranged on the inner shell (1), and an output shaft of the rotating motor (21) penetrates out of the inner shell (1); the driving gear (22) is sleeved on an output shaft of the rotating motor (21); driven gear piece (23) with interior casing (1) rotates to be connected, driven gear piece (23) with shell body (4) detachable connection, driven gear piece (23) are close to a side surface of interior casing (1) is provided with transmission spread groove (231), the lateral wall of transmission spread groove (231) is formed with driving gear (232), driving gear (232) with driving gear (22) mesh mutually when driving gear (22) rotate, interior casing (1) winds the relative rotation takes place for the axis of revolution of driven gear piece (23), in order to drive shell body (4) motion.

5. A jumping toy ball as claimed in claim 4, wherein: the inner shell (1) comprises a mounting part (13) and a counterweight eccentric part (14), and the mounting part (13) is used for the jump driving mechanism (2) to be arranged; the counterweight eccentric part (14) is detachably connected with the mounting part (13).

6. A jumping toy ball as claimed in claim 5, wherein: the mass of the counterweight eccentric part (14) accounts for one tenth of the whole toy ball, and the volume of the counterweight eccentric part (14) accounts for sixteen percent of the whole toy ball.

7. A jumping toy ball as claimed in claim 4, wherein: the outer shell (4) is provided with an accommodating cavity (41), and a main limiting block (42) and a female buckle block (43) are arranged on one side of the accommodating cavity (41) close to the driven gear block (23); a main limiting groove (233) is formed in the surface, away from the inner shell (1), of one side of the driven gear block (23), the main limiting groove (233) is coaxially arranged with the driven gear block (23), the main limiting block (42) is inserted into the main limiting groove (233), and the cross section of the notch of the main limiting groove (233) is polygonal; the week side outer wall of driven gear piece (23) is provided with public knot piece (234), public knot piece (234) with female knot piece (43) buckle is connected.

8. A jumping toy ball as claimed in claim 7, wherein: an auxiliary limiting block (44) is further arranged on one side, close to the driven gear block (23), of the accommodating cavity (41), and an auxiliary limiting groove (441) is formed in the auxiliary limiting block (44); the peripheral side outer wall of the driven gear block (23) is provided with a clamping block (235), and the clamping block (235) can be inserted into the auxiliary limiting groove (441).

9. A jumping toy ball as claimed in claim 1, wherein: the inner shell (1) is provided with a key switch (11), the key switch (11) is connected with the main control board (3), and the key switch (11) is used for enabling the main control board (3) to control the jumping driving mechanism (2) or not.

10. A jumping toy ball as claimed in claim 9, wherein: the outer shell (4) is provided with a key cover (7) made of elastic materials, the key cover (7) is close to one side of the inner portion of the outer shell (4) and is abutted to the key switch (11), and the key cover (7) is connected with the protective sleeve (6) in a sealing mode.

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