CN220899503U

CN220899503U - Gun type top toy

Info

Publication number: CN220899503U
Application number: CN202322557480.9U
Authority: CN
Inventors: 蔡创杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-07
Anticipated expiration: 2033-09-20

Abstract

The utility model discloses a gun-type gyro toy, which comprises a toy gun body and a gyro, wherein a sleeve member is arranged on the toy gun body, a movable pull rod is arranged in the toy gun body, a spanner member of the toy gun body is connected with the pull rod, a driving mechanism comprises a gear box and a rack, the rack is meshed with an input gear of the gear box and is connected with the sleeve member, a driven gear and an annular groove are arranged on the gyro, the driven gear is unidirectionally meshed with an output gear of the gear box, a fixed claw is arranged at the lower end of the toy gun body, and a limiting claw is arranged on the pull rod. The top can fall to the ground vertically and stably without external force interference after falling to the ground, and can rotate stably and uniformly in situ without running disorder, so that the top can stably rotate for a long time, and the playability and the play fun of the top toy are increased; meanwhile, the whole machine has fewer parts, simple and stable structure, and the lower design of the top makes the whole structure more reasonable, thereby greatly meeting the actual playing demands of users.

Description

Gun type top toy

Technical Field

The utility model relates to the technical field of toys, in particular to a gun-type gyroscopic toy.

Background

As is well known, a top is one of the earliest entertainment tools in China, the top half of the top is round, the bottom is sharp, the top is made of wood which is commonly used in the past, most of the top is made of plastic or iron, a rope can be wound during playing, the rope is drawn hard to enable the top to rotate vertically or the top is rotated by utilizing the elastic force of a spring, the traditional ancient top is approximately in an inverted cone shape made of wood or iron, the playing method is to split with a whip, the top is launched by a modern existing launcher, and the top is a toy which is quite familiar to teenagers and is popular all over the world.

For example: the Chinese patent CN202221623066.2 discloses a gyro toy gun, which has the main structure that: the inside of rifle shell is equipped with and pushes away and shoots the device and take the back force tooth case of stay cord, pushes away and shoots the device and includes trigger and bolt, and the bolt slides and sets up in the inside of rifle shell, and its one end passes through bolt spring and rifle shell elastic connection, and the other end and the mutual joint of top, the trigger rotates the below of connecting in the rifle shell to roof block and bolt mutually roof closes, back force tooth case fixed setting in the inside of rifle shell, and be connected with the top drive, its stay cord extends to the outside of rifle shell from the inside of rifle shell. The gyro uses the return force tooth box with the pull rope as a driving structure, the pull rope is pulled to enable the gyro to rotate at a high speed, then the bolt ejects the gyro outwards in a straight line, and when the gyro falls onto the ground to rotate in a tilting way, the gyro receives the tilting force of the tilting fall, so that the gyro can irregularly run around on the ground after falling, the rotation time of the gyro on the ground is shorter, the playability of the gyro is further reduced, and the playing fun is lacked; meanwhile, the gyro toy gun is internally provided with the return tooth box driving device and the linear ejection device of the gyro, so that the internal transmission structure is more complex, parts are more, and the manufacturing cost and the use cost of a user are higher, therefore, the defects are quite obvious, and therefore, the gun type gyro toy is provided for solving the problems.

Disclosure of utility model

In view of the above-mentioned shortcomings in the prior art, the present utility model aims to provide a gun-type gyroscopic toy.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The gun-type gyroscopic toy comprises a toy gun body and a gyroscope, wherein a driving mechanism is arranged on the toy gun body, a sleeve piece capable of sliding forwards and backwards is arranged at the outer part of the toy gun body, a movable pull rod is arranged in the toy gun body, a trigger piece of the toy gun body is connected with the pull rod, the driving mechanism comprises a gear box and a rack, the rack is meshed with an input gear of the gear box and is connected with the sleeve piece, a driven gear and an annular groove are arranged on the gyroscope, the driven gear is unidirectionally meshed with an output gear of the gear box, a fixed claw is arranged at the lower end of the toy gun body, a limiting claw matched with the fixed claw is arranged at the front end of the pull rod, a spring is arranged between the limiting claw and the fixed claw and can rotate, and a spring is arranged between the rear end of the pull rod and the toy gun body; wherein, external force buckles the spanner member of the toy gun body, drives the pull rod to move backwards, and enables the limit claw and the fixed claw to release and drop the top.

Preferably, the gear box is installed in the toy gun body, the input gear and the output gear are both connected in the gear box in a shaft mode, a first pinion and a first large gear which are coaxial are arranged on the input gear, a second pinion and a second large gear which are coaxial are arranged on the output gear, the rack is meshed with the first pinion, the first large gear is meshed with the second pinion, and the second large gear is meshed with the unidirectional driven gear.

Preferably, the upper end and the lower end of the gear box are oppositely provided with arc grooves, the rotating shaft of the output gear is arranged in the arc grooves, the rack slides forwards or backwards and drives the input gear and the output gear to rotate, the first large gear drives the rotating shaft of the output gear to slide at two ends of the arc grooves, and the second large gear is meshed with or separated from the driven gear.

Preferably, the side surfaces of the limiting claw and the fixed claw are respectively provided with a semicircular groove matched with the annular groove.

Preferably, a first chamfer is arranged at the lower end of the semicircular groove, and a second chamfer matched with the first chamfer is arranged at the edge of the upper end face of the driven gear.

Preferably, a spring is mounted between the toy gun body and the sleeve member.

Preferably, the lower end of the top is provided with a spherical surface.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, because the proposal is adopted, the gear box is mainly pulled by the rack to drive the gyro to rotate at high speed, then the trigger is buckled, the limit claw and the fixed claw release the gyro to fall off, so the gyro can fall to the ground vertically and stably in a free falling manner, then rotate at high speed, and because the gyro falls to the ground and has no external force interference, the gyro can rotate in situ stably and uniformly, and further the gyro can not irregularly run on the ground after falling, and the gyro can rotate stably for a long time, thereby the playability and the playability of the gyro toy are increased, and the grade of the product is improved; meanwhile, the whole machine has fewer parts, simple and stable structure, effectively reduces the overall manufacturing and assembling cost, further reduces the use cost of a user, and has more reasonable overall structure and attractive appearance due to the lower design of the top, so that the practical playing requirement of the user is effectively met, and the whole machine has simple structure, convenient operation and strong practicability.

Drawings

Fig. 1 is an isometric view of an embodiment of the utility model.

Fig. 2 is an exploded view of an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a driving mechanism according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a limiting jaw according to an embodiment of the present utility model.

In the figure:

1. A toy gun body; 2. a top; 3. a driving mechanism; 4. a sleeve member; 5. a pull rod; 6. a spanner element; 7. a gear box; 8. a rack; 9. an input gear; 10. a driven gear; 11. an annular groove; 12. an output gear; 13. a fixed claw; 14. a limit claw; 15. a spring; 16. a first pinion gear; 17. a first gearwheel; 18. a second pinion gear; 19. a second gearwheel; 20. an arc-shaped groove; 21. a rotating shaft; 22. a semicircular groove; 23. a first chamfer; 24. a second chamfer; 25. spherical surface.

Detailed Description

Embodiments of the utility model are described in detail below with reference to the attached drawings, but the utility model can be implemented in a number of different ways, which are defined and covered by the claims.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper end", "lower end", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 4, the gun-type gyro toy provided in this embodiment includes a toy gun body 1 and a gyro 2, a driving mechanism 3 is provided on the toy gun body 1, a sleeve member 4 capable of sliding back and forth is installed outside the toy gun body 1, a movable pull rod 5 is installed inside the toy gun body 1, a trigger member 6 of the toy gun body 1 is connected with the pull rod 5, the driving mechanism 3 includes a gear box 7 and a rack 8, the rack 8 is meshed with an input gear 9 of the gear box 7 and is connected with the sleeve member 4, a driven gear 10 and an annular groove 11 are provided on the gyro 2, the driven gear 10 is meshed with an output gear 12 of the gear box 7 in a unidirectional manner, therefore the gyro 2 is driven to rotate in a unidirectional manner, a fixed claw 13 is provided at the lower end of the toy gun body 1, a limit claw 14 adapted to the fixed claw 13 is provided at the front end of the pull rod 5, the annular groove 11 of the gyro 2 is installed between the limit claw 14 and the fixed claw 13 and is rotatable, and a spring 15 is installed between the rear end of the pull rod 5 and the toy gun body 1; wherein, the external force pulls the trigger piece 6 of the toy gun body 1, drives the pull rod 5 to move backwards, and enables the limiting claw 14 and the fixing claw 13 to release and drop the top 2.

When the embodiment is actually used, a user pulls the sleeve member 4 and the rack 8 repeatedly to drive the gear box 7 to drive the top 2 to accelerate and rotate at a high speed, then suddenly pulls the trigger to enable the limiting claw 14 and the fixed claw 13 to release and drop the top 2 immediately, so that the top 2 can drop vertically and stably to the ground, then rotates rapidly and stably, and because the top 2 drops and has no external force interference after falling to the ground, the top 2 rotates stably and uniformly in situ, and further the top 2 does not irregularly run around the ground after falling, and the top 2 can rotate stably for a long time, thereby increasing the playability and the play fun of the toy of the top 2 and improving the grade of products; meanwhile, the whole machine has fewer parts, simple and stable structure, effectively reduces the overall manufacturing and assembling cost, further reduces the use cost of users, and the lower design of the top 2 ensures that the whole structure is more reasonable and the appearance is attractive, so that the practical playing demands of the users are effectively met.

Further, the gear box 7 of the embodiment is installed in the toy gun body 1, the input gear 9 and the output gear 12 are both connected in the gear box 7 in an axial manner, a first pinion 16 and a first large gear 17 which are coaxial are arranged on the input gear 9, a second pinion 18 and a second large gear 19 which are coaxial are arranged on the output gear 12, the rack 8 is meshed with the first pinion 16, the first large gear 17 is meshed with the second pinion 18, and the second large gear 19 is meshed with the driven gear 10 in a unidirectional manner. The driving rotation of the top 2 can be realized by utilizing the output transmission structure, and the high-speed stable rotation of the top 2 is ensured.

Further, the upper and lower ends of the gear case 7 of the present embodiment are oppositely provided with arc grooves 20, the rotation shaft 21 of the output gear 12 is installed in the arc grooves 20, the rack 8 slides forward or backward and drives the input gear 9 and the output gear 12 to rotate, the first large gear 17 drives the rotation shaft 21 of the output gear 12 to slide at both ends of the arc grooves 20, and the second large gear 19 is engaged with or separated from the driven gear 10. So the pulling sleeve part 4 drives the rack 8 to move backwards, the rack 8 sequentially pulls the input gear 9 and the output gear 12 to rotate, meanwhile, the second large gear 19 of the output gear 12 is meshed with the driven gear 10 and drives the gyro 2 to rotate at a high speed synchronously, when the pulling sleeve part 4 drives the rack 8 to move forwards, the rack 8 pulls the input gear 9 and the output gear 12 to rotate, but the first large gear 17 drives the output gear 12 to rotate and simultaneously drives the rotating shaft 21 of the output gear 12 to slide to the other end of the arc-shaped groove 20, so that the second large gear 19 and the driven gear 10 are meshed and separated, and the gyro 2 does not rotate; the steps are repeated, and the sleeve piece 4 is pulled to slide back and forth, so that the top 2 is accelerated to rotate unidirectionally and repeatedly, the top 2 rotates at a high speed, and the rotation speed of the top 2 is effectively increased.

Further, the side surfaces of the limit claw 14 and the fixed claw 13 of the present embodiment are provided with semicircular grooves 22 which are adapted to the annular grooves 11. Therefore, the annular groove 11 is embedded between the limiting claw 14 and the fixed claw 13, and the semicircular groove 22 is coaxial with the side surface of the annular groove 11, so that the top 2 can smoothly rotate between the limiting claw 14 and the fixed claw 13.

Further, the lower end of the semicircular groove 22 of the present embodiment is provided with a first chamfer 23, and the edge of the upper end face of the driven gear 10 is provided with a second chamfer 24 adapted to the first chamfer 23. Therefore, when the top 2 is mounted on the limiting claw 14 and the fixed claw 13, the first chamfer 23 and the second chamfer 24 are led obliquely to each other, so that the annular groove 11 of the top 2 is smoothly mounted between the limiting claw 14 and the fixed claw 13, and a user can conveniently mount the top 2 for the second time.

Further, a spring 15 (not shown) is installed between the toy gun body 1 and the sleeve member 4 of the present embodiment. The spring 15 can provide the elastic force for resetting after the sleeve is moved backwards, so that the sleeve piece 4 can be automatically reset conveniently, and the actual use of a user is facilitated.

Further, the lower end of the top 2 of the present embodiment is provided with a spherical surface 25. The spherical surface 25 can effectively reduce the contact area between the gyroscope 2 and the ground when rotating, reduce friction force, increase the rotating speed and the rotating time of thrust and increase the fun of playing.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.

Claims

1. A gun-type gyroscopic toy, characterized in that: the toy gun comprises a toy gun body and a top, wherein a driving mechanism is arranged on the toy gun body, a sleeve piece capable of sliding forwards and backwards is arranged on the toy gun body, a movable pull rod is arranged in the toy gun body, a trigger piece of the toy gun body is connected with the pull rod, the driving mechanism comprises a gear box and a rack, the rack is meshed with an input gear of the gear box and is connected with the sleeve piece, a driven gear and an annular groove are arranged on the top, the driven gear is meshed with an output gear of the gear box in a unidirectional manner, a fixed claw is arranged at the lower end of the toy gun body, a limit claw matched with the fixed claw is arranged at the front end of the pull rod, an annular groove of the top is arranged between the limit claw and the fixed claw and is rotatable, and a spring is arranged between the rear end of the pull rod and the toy gun body; wherein, external force buckles the spanner member of the toy gun body, drives the pull rod to move backwards, and enables the limit claw and the fixed claw to release and drop the top.

2. A gun type gyroscopic toy according to claim 1, in which: the toy gun is characterized in that the gear box is arranged in the toy gun body, the input gear and the output gear are both connected in the gear box in a shaft mode, a first pinion and a first large gear which are coaxial are arranged on the input gear, a second pinion and a second large gear which are coaxial are arranged on the output gear, the rack is meshed with the first pinion, the first large gear is meshed with the second pinion, and the second large gear is meshed with the unidirectional driven gear.

3. A gun type gyroscopic toy according to claim 2, in which: the upper end and the lower end of the gear box are oppositely provided with arc grooves, a rotating shaft of the output gear is arranged in the arc grooves, the rack slides forwards or backwards and drives the input gear and the output gear to rotate, and the first large gear drives the rotating shaft of the output gear to slide at two ends of the arc grooves and enables the second large gear to be meshed with or separated from the driven gear.

4. A gun type gyroscopic toy according to claim 1, in which: semicircular grooves matched with the annular grooves are formed in the side faces of the limiting claw and the fixing claw.

5. A gun type gyroscopic toy according to claim 4, in which: the lower extreme of semicircle groove is provided with first chamfer, the edge of passive gear up end is provided with the second chamfer with first chamfer adaptation.

6. A gun type gyroscopic toy according to claim 1, in which: a spring is arranged between the toy gun body and the sleeve member.

7. A gun type gyroscopic toy according to claim 1, in which: the lower end of the top is provided with a spherical surface.