CN220495584U - Ejection toy - Google Patents

Abstract

The utility model discloses an ejection toy, which comprises a main body part, a rotating part and a movable part, wherein the main body part is provided with a transmission mechanism, an ejection mechanism and a triggering mechanism, the rotating part is arranged on the main body part and is in transmission connection with the transmission mechanism, the movable part is slidably connected with the main body part, the movable part is in transmission connection with the transmission mechanism, the movable part drives the rotating part to rotate around a fixed direction for energy storage in the process that the movable part slides reciprocally along the main body part, and the triggering mechanism can trigger the ejection mechanism to push the stored rotating part out of the main body part and the movable part. Through the first gear, the second gear, first side train and the second side train that set up to through the cooperation of rack and drive mechanism on the movable part, when making the rack reciprocal slip, the rotation direction of second gear is unchangeable, and at the in-process of reciprocating motion movable part, all can apply the driving force to the rotating member, the improvement that is showing accelerates efficiency, has promoted the experience of playing and has felt.

Description

Ejection toy

Technical Field

The utility model relates to the technical field of children toys, in particular to an ejection toy.

Background

The prior art catapulting toy comprises a main body part, a rotating part and a movable part, wherein the movable part is slidably arranged on the main body part. The movable piece is matched with the top in a transmission way through the transmission mechanism to drive the top to rotate.

In the prior art, when the movable piece is pulled back or pushed outwards, the gyro is driven to rotate through being matched with the transmission mechanism, the existing ejection toy can only accelerate the gyro in a single direction, namely, only one single direction acceleration can be carried out, and the ejection toy cannot continuously and reciprocally accelerate the gyro in a plurality of sections.

In view of this, the present utility model has been made.

Disclosure of Invention

The utility model provides an ejection toy.

The application provides the following technical scheme:

an ejection toy, comprising:

the main body piece is provided with a transmission mechanism, an ejection mechanism and a trigger mechanism;

the rotating piece is arranged on the main body piece and is in transmission connection with the transmission mechanism;

the movable piece is connected with the main body piece in a sliding way, the movable piece is connected with the transmission mechanism in a transmission way, the movable piece drives the rotating piece to rotate around the fixed direction for energy storage in the reciprocating sliding process of the main body piece, and the trigger mechanism can trigger the ejection mechanism to push the energy storage rotating piece out of the main body piece and the movable piece.

The transmission mechanism comprises a first gear, a second gear, a first side gear train and a second side gear train, wherein the number of the gears of one of the first side gear train and the second side gear train is odd, the number of the gears of the other one of the first side gear train and the second side gear train is even, and the first side gear train and the second side gear train are in transmission fit with the second gear;

the rotating member has a mating gear for meshing with the second gear;

the movable part is provided with a rack extending to the main body part, and the rack is meshed with the first gear;

the first gear is in transmission connection with the first side gear train in a state that the movable piece slides in a first direction so as to drive the second gear to rotate;

and in a state that the movable piece slides in a second direction, the first gear is in transmission connection with the second side wheel system so as to drive the second gear to rotate.

A sliding groove is formed in the main body piece;

the first gear is slidably connected to the chute;

in a state that the movable piece slides in a first direction, the rack drives the first gear to slide to the first end of the chute and is meshed with the first side gear train;

and in a state that the movable piece slides to the second direction, the rack drives the first gear to slide to the first end of the chute and is meshed with the second side gear train.

The ejection mechanism comprises a shell, a first elastic piece and a sliding piece which is slidably connected to the shell;

the shell is connected to the main body piece;

the first elastic piece is arranged between the sliding piece and the shell;

the main body piece is connected with a holding part, and the holding part is positioned at one side of the main body piece, which is away from the movable piece;

the ejection toy is provided with an upper boring state, the sliding piece moves to one side of the holding part in the upper boring state, and the first elastic piece is in a compression state;

the trigger mechanism can release the sliding piece, so that the elastic piece is restored to deform, and pushes the sliding piece to move in the direction away from the holding part, so that the rotating piece is separated from the sliding piece.

A clamping groove is formed in the sliding piece;

the trigger mechanism comprises a trigger, wherein the trigger is provided with a clamping hook;

in the upper boring state, the clamping groove is clamped to the clamping hook;

pressing the trigger can drive the clamping hook to be separated from the clamping groove.

An extension table is arranged on the sliding piece and provided with a first inclined surface;

the clamping hook is provided with a second inclined plane matched with the first inclined plane;

the clamping groove is arranged on the sliding piece at a position close to the extension table.

The sliding part is provided with an avoidance notch and a clamping part;

in the upper boring state, the rotating member is positioned on the avoidance gap, and the clamping member moves to one side of the avoidance gap so as to clamp the rotating member;

in the process that the sliding part moves in the direction deviating from the holding part, the clamping part moves to the side far away from the avoidance notch, and the clamping part is separated from the rotating part.

The shell is provided with a chute;

the first end of the chute is close to the avoidance opening, and the second end of the chute is far away from the avoidance opening;

the clamping piece is provided with a first protruding shaft on one surface which is away from the shell, a second protruding shaft is arranged on one surface which faces the shell, the first protruding shaft is rotatably connected with the sliding piece, and the second protruding shaft extends into the chute;

in the upper boring state, the second protruding shaft slides to the first end of the chute.

The main body piece is provided with an extension table, and a guide strip groove is formed in the extension table;

the movable piece is slidably sleeved on the extension table, and is provided with an avoidance bar groove which is avoided from the guide bar groove.

By adopting the technical scheme, the utility model has the following beneficial effects:

the catapulting toy of this patent application through the first gear, second gear, first side train and the second side train that set up to through the cooperation of rack and drive mechanism on the movable part, when making the rack reciprocal slip, the rotation direction of second gear is unchangeable, and at reciprocating motion movable part's in-process, all can apply the driving force to the rotating member, the improvement that is showing accelerates efficiency, has promoted the experience of playing and has felt.

Specific embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

fig. 1 is a schematic perspective view of an ejection toy according to an embodiment of the present application;

fig. 2 is a schematic structural view of a movable member of the ejection toy according to the embodiment of the present application;

fig. 3 is a schematic structural view of a body member of the ejection toy according to the embodiment of the present application;

FIG. 4 is a schematic view of the internal structure of the ejection toy according to the embodiment of the present application with the movable member removed;

FIG. 5 is a schematic view of the interior structure of FIG. 4 with the slider removed;

FIG. 6 is a schematic view of the internal structure of FIG. 5 with the housing removed;

fig. 7 is a schematic view of the structure of fig. 6 from another perspective with the first gear removed.

In the figure, 1, a chute; 2. a body member; 3. a movable member; 4. a grip portion; 5. an extension table; 6. a guide bar groove 6; 7. a rack; 21. a hook; 22. an ejection mechanism; 221. a housing; 222. a first elastic member; 223 avoiding the gap; 224. an extension table; 225. a clamping groove; 226. a chute; 227. a clamping piece; 228. a slider; 23. a transmission mechanism; 231. a first gear; 232. a second gear; 233. a first side train; 234 a second side train.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 7, the embodiment of the application provides an ejection toy, which comprises a main body 2, a rotating member (such as a top) and a movable member 3, wherein a transmission mechanism 23, an ejection mechanism 22 and a triggering mechanism are arranged on the main body 2, the rotating member is installed on the main body 2 and is in transmission connection with the transmission mechanism 23, the movable member 3 is slidably connected with the main body 2, the movable member 3 is in transmission connection with the transmission mechanism 23, the movable member 3 drives the rotating member to rotate around a fixed direction for energy storage in the process that the movable member 3 slides reciprocally along the main body 2, and the triggering mechanism can trigger the ejection mechanism 22 to push the stored rotating member out of the main body 2 and the movable member 3.

In the above scheme, through the cooperation of movable part 3 and drive mechanism 23, can reciprocate multistage acceleration to the rotating member, improve the rotational speed of rotating member, the time of rotating after the extension rotating member breaks away from main part 2 to pop out the rotating member through the cooperation of trigger mechanism and ejection mechanism 22, make the rotating member can be on ground or other holding surfaces and carry out rotatory time increase, improved children experience when playing and felt.

Through the first gear 231, the second gear 232, the first side gear train 233 and the second side gear train 234 that set up to through the cooperation of rack 7 and drive mechanism 23 on the movable part 3, when making rack 7 reciprocal slip, the rotation direction of second gear 232 is unchangeable, can reciprocate multistage acceleration to the rotating part, improves the rotational speed of rotating part, prolongs the time of rotating after the rotating part breaks away from main part 2, improves children's experience when playing and feel.

The transmission mechanism 23 includes a first gear 231, a second gear 232, a first side gear train 233 and a second side gear train 234, wherein one of the first side gear train 233 and the second side gear train 234 has an odd number of gears, the other has an even number of gears, the first side gear train 233 and the second side gear train 234 are in transmission fit with the second gear 232, the one of the first side gear train 233 and the second side gear train 234 has an odd number of gears, and the rotation direction of the second gear 232 is the same direction during the reciprocating sliding process of the movable member 3. For example, the first side gear train 233 may include only one gear, and the second side gear train 234 may be two meshed gears.

The rotating member has a mating gear for meshing with the second gear 232, the rotating member may be a top, and the top is provided with the mating gear meshed with the second gear 232, and the top is driven to rotate by driving the second gear 232 to rotate, the movable member 3 has a rack 7 extending to the main body member 2, the rack 7 is meshed with the first gear 231, and the rack 7 may slide reciprocally, so as to drive the first gear 231 to rotate.

In a state in which the movable member 3 slides in the first direction (e.g., leftward), the first gear 231 is drivingly connected to the first side gear train 233 to drive the second gear 232 to rotate.

In a state in which the movable member 3 slides in the second direction (e.g., rightward), the first gear 231 and the second side gear train 234 are drivingly connected to drive the second gear 232 to rotate.

In the above scheme, when the movable member 3 slides leftwards, the rack 7 slides leftwards, and the rack 7 drives the first gear 231 to slide leftwards in the sliding process, and when the first gear 231 is meshed with the first side gear train 233, the rack 7 continues to slide leftwards to drive the first gear 231 to rotate anticlockwise, so as to drive the first side gear train 233 to rotate clockwise, and the first side gear train 233 rotates clockwise to drive the second gear 232 to rotate anticlockwise, so that the first gear 231 is separated from the second side gear train 234.

In the above scheme, when the movable member 3 slides rightward, the rack 7 slides rightward, and the rack 7 drives the first gear 231 to slide rightward in the sliding process, and when the first gear 231 is meshed with the second side gear train 234, the rack 7 continues to slide rightward to drive the first gear 231 to rotate clockwise, so as to drive the first side gear train 233 to rotate in a meshing manner, and the first side gear train 233 rotates in a meshing manner to drive the second gear 232 to rotate counterclockwise, so that the first gear 231 is separated from the first side gear train 233.

Another object of the above solution is: through the first gear 231, the second gear 232, the first side gear train 233 and the second side gear train 234 that set up to drive through rack 7, make rack 7 at the in-process of reciprocal slip, the rotation direction of second gear 232 is the same, and anticlockwise rotation, thereby can carry out two-way multistage acceleration to the top through second gear 232, improve the rotational speed and the rotation time of top, improve children's experience sense when playing, be convenient for temper children's intelligence.

The main body 2 is provided with a chute 1, the first gear 231 is slidably connected to the chute 1, the chute 1 is used for providing a slidable space for the first gear 231, so that the first gear 231 can slide under the drive of the rack 7, the rack 7 drives the first gear 231 to slide to the first end of the chute 1 to be meshed with the first side gear train 233 in a state that the movable part 3 slides to the first direction, and the rack 7 drives the first gear 231 to slide to the first end of the chute 1 to be meshed with the first side gear train 233 in a state that the movable part 3 slides to the second direction.

In the above-mentioned scheme, the chute 1 is used for providing a slidable space for the first gear 231, so that the first gear 231 can slide under the drive of the rack 7.

The ejection mechanism 22 comprises a shell 221, a first elastic piece 222 and a sliding piece 228 slidably connected to the shell 221, the shell 221 is connected to the main body 2, the first elastic piece 222 is arranged between the sliding piece 228 and the shell 221, the main body 2 is connected with a holding part 4, the holding part 4 is located on one side of the main body 2, which is away from the movable piece 3, the ejection toy is in an upper boring state, in the upper boring state, the sliding piece 228 moves towards one side of the holding part 4, the first elastic piece 222 is in a compression state, the triggering mechanism can release the sliding piece 228, so that the elastic piece is deformed in a restoration mode, and the sliding piece 228 is pushed to move towards the direction away from the holding part 4, so that the rotating piece is separated from the sliding piece 228.

The sliding piece 228 is provided with a clamping groove 225, the triggering mechanism comprises a trigger, the trigger is provided with a clamping hook 21, the clamping groove 225 is clamped on the clamping hook 21 in an upper boring state, and the pressing trigger can drive the clamping hook 21 to be separated from the clamping groove 225.

In the above-mentioned scheme, when the ejection toy is in the boring state, the first elastic member 222 is in the compressed state, at this time, the hook 21 stretches into the slot 225, when the ejection toy is released, the trigger is pressed to disengage the hook 21 from the slot 225, the first elastic member 222 recovers the deformation, and the elastic potential energy on the first elastic member 222 pushes the sliding member 228 to move in a direction away from the holding portion 4, so that the rotating member is disengaged from the sliding member 228.

The sliding member 228 is provided with an extension table 224, the extension table 224 has a first inclined surface, the hook 21 has a second inclined surface matching with the first inclined surface, and the slot 225 is disposed on the sliding member 228 near the extension table 224.

In the above-mentioned scheme, in the process of moving the sliding member 228 to the holding portion 4, the first inclined surface on the extension table 224 and the second inclined surface on the hook 21 are matched with each other, so that the hook 21 can be pressed to slide downward in the process of sliding the extension table 224 rightward, and when the slot 225 and the hook 21 are in the same vertical line, the hook 21 can extend into the slot 225 to fix the sliding member 228, and at this time, the first elastic member 222 is in a compressed state.

The slider 228 is provided with the avoidance notch 223 and the clamping piece 227, in the upper boring state, the rotating piece is located on the avoidance notch 223, the clamping piece 227 moves towards one side of the avoidance notch 223 so as to clamp the rotating piece, in the moving process of the slider 228 towards the direction deviating from the holding part 4, the clamping piece 227 moves towards one side deviating from the avoidance notch 223, and the clamping piece 227 is separated from the rotating piece.

In the above scheme, when the ejection toy is in the upper boring state, the rotating member is located on the avoidance gap 223, and the clamping member 227 is clamped with the rotating member, so that the sliding of the rotating member and the separation of the avoidance gap 223 are avoided, and when the ejection toy is released, the clamping member 227 is separated from the rotating member, and the rotating member can be ejected through the avoidance gap 223.

The casing 221 has chute 226, and the first end of chute 226 is close to dodge the opening 223, and the second end of chute 226 is kept away from dodge the opening 223, and the one side that joint 227 kept away from casing 221 sets up first protruding axle, and the one side that joint 227 kept away from casing 221 is provided with the second protruding axle, and first protruding axle rotationally connects in slider 228, and the second protruding axle extends to in the chute 226, in the last boring state, the second protruding axle slides to the first end of chute 226.

In the above scheme, the matched gear of the rotating member is arranged at the avoidance gap 223, and the rotating member and the sliding member 228 are moved to one side of the holding part 4, so that the ejection toy is in an upper boring state, the rotating member is clamped in the avoidance gap 223 through the clamping member 227, and when the ejection toy is released, the second protruding shaft slides in the chute 226 towards the direction away from the avoidance gap 223, so that the clamping member 227 is separated from the rotating member.

The main body part 2 is provided with an extension table 5, a guide strip groove 6 is arranged on the extension table 5, and the guide strip groove 6 plays a role in guiding the rotating part, so that the rotating part can conveniently slide along the extending direction of the guide strip groove 6;

the movable part 3 is slidably sleeved on the extension table 5, the movable part 3 is provided with an avoidance bar groove for avoiding the guide bar groove 6, and the movable part 3 can slide on the extension table 5 along the length direction of the movable part through the avoidance bar groove.

Working principle: during playing, the rotating piece is placed at the position of avoiding the notch 223 and pushed towards the direction close to the holding part 4, when the rotating piece is pushed to the upper boring state, the clamping hook 21 stretches into the clamping groove 225 to carry out upper boring on the rotating piece, the movable piece 3 is pulled back and forth and drives the rack 7 to slide back and forth, the rack 7 slides back and forth and drives the first gear 231 to be meshed with the first side gear train 233 and the second side gear train 234 respectively, so that the second gear 232 is driven to rotate, the second gear 232 rotates and drives the rotating piece to rotate through the meshing of the second gear train 232 and the matched gear, after the movable piece 3 is pulled back and forth repeatedly, the trigger is pressed, the trigger drives the clamping hook 21 to slide downwards and separate from the clamping groove 225, the first elastic piece 222 is deformed in a recovery mode, the sliding piece 228 is driven to slide away from the holding part 4 under the action of elastic potential energy of the first elastic piece 222, in the process, the second protruding shaft slides in the direction away from the avoidance notch 223 in the chute 226, so that the clamping piece 227 is separated from the rotating piece, and the rotating piece can slide smoothly along the guide strip groove 6.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any simple modification, equivalent variation and variation of the above embodiments according to the technical matter of the present utility model without departing from the scope of the utility model.

Claims (9)

1. An ejector toy, comprising:

the main body piece is provided with a transmission mechanism, an ejection mechanism and a trigger mechanism;

the rotating piece is arranged on the main body piece and is in transmission connection with the transmission mechanism;

the movable piece is connected with the main body piece in a sliding way, the movable piece is connected with the transmission mechanism in a transmission way, the movable piece drives the rotating piece to rotate around the fixed direction for energy storage in the reciprocating sliding process of the main body piece, and the trigger mechanism can trigger the ejection mechanism to push the energy storage rotating piece out of the main body piece and the movable piece.

2. The toy according to claim 1, wherein the transmission mechanism comprises a first gear, a second gear, a first side gear train and a second side gear train, wherein one of the first side gear train and the second side gear train has an odd number of gears, the other has an even number of gears, and the first side gear train and the second side gear train are in transmission fit with the second gear train;

the rotating member has a mating gear for meshing with the second gear;

the movable part is provided with a rack extending to the main body part, and the rack is meshed with the first gear;

the first gear is in transmission connection with the first side gear train in a state that the movable piece slides in a first direction so as to drive the second gear to rotate;

and in a state that the movable piece slides in a second direction, the first gear is in transmission connection with the second side wheel system so as to drive the second gear to rotate.

3. The ejection toy of claim 2, wherein the body member is provided with a chute;

the first gear is slidably connected to the chute;

in a state that the movable piece slides in a first direction, the rack drives the first gear to slide to the first end of the chute and is meshed with the first side gear train;

and in a state that the movable piece slides to the second direction, the rack drives the first gear to slide to the first end of the chute and is meshed with the second side gear train.

4. The ejection toy of any one of claims 1-3, wherein the ejection mechanism includes a housing, a first resilient member, and a slider slidably coupled to the housing;

the shell is connected to the main body piece;

the first elastic piece is arranged between the sliding piece and the shell;

the main body piece is connected with a holding part, and the holding part is positioned at one side of the main body piece, which is away from the movable piece;

the ejection toy is provided with an upper boring state, the sliding piece moves to one side of the holding part in the upper boring state, and the first elastic piece is in a compression state;

the trigger mechanism can release the sliding piece, so that the elastic piece is restored to deform, and pushes the sliding piece to move in the direction away from the holding part, so that the rotating piece is separated from the sliding piece.

5. The ejection toy of claim 4, wherein the slider is provided with a slot;

the trigger mechanism comprises a trigger, wherein the trigger is provided with a clamping hook;

in the upper boring state, the clamping groove is clamped to the clamping hook;

pressing the trigger can drive the clamping hook to be separated from the clamping groove.

6. The ejection toy of claim 5, wherein an extension table is provided on the slider, the extension table having a first incline;

the clamping hook is provided with a second inclined plane matched with the first inclined plane;

the clamping groove is arranged on the sliding piece at a position close to the extension table.

7. The ejection toy of claim 4, wherein the slider is provided with a relief notch and a clip;

in the upper boring state, the rotating member is positioned on the avoidance gap, and the clamping member moves to one side of the avoidance gap so as to clamp the rotating member;

in the process that the sliding part moves in the direction deviating from the holding part, the clamping part moves to the side far away from the avoidance notch, and the clamping part is separated from the rotating part.

8. The ejection toy of claim 7, wherein the housing has a chute;

the first end of the chute is close to the avoidance opening, and the second end of the chute is far away from the avoidance opening;

the clamping piece is provided with a first protruding shaft on one surface which is away from the shell, a second protruding shaft is arranged on one surface which faces the shell, the first protruding shaft is rotatably connected with the sliding piece, and the second protruding shaft extends into the chute;

in the upper boring state, the second protruding shaft slides to the first end of the chute.

9. The ejection toy of claim 1, wherein the body member has an extension table with a guide bar slot disposed thereon;

the movable piece is slidably sleeved on the extension table, and is provided with an avoidance bar groove which is avoided from the guide bar groove.