CN219307911U - Music boat toy - Google Patents

Abstract

The utility model belongs to the technical field of children toys, and particularly discloses a music boat toy which comprises a boat body, a music box, a propeller and a handle, wherein the music box is arranged in a mounting cavity of the boat body and comprises a roller, a vibrating plate and a driving source, salient points are arranged on the peripheral side wall of the roller, when the driving source drives the roller to rotate, the salient points stir the vibrating plate to play music, the propeller stretches into the mounting cavity to be connected with the driving source, the driving source drives the propeller and the roller to synchronously rotate, the propeller is used for driving the music boat toy to move on the water surface, and the roller is used for playing music. The handle is provided with a rotating shaft, the rotating shaft is connected with a driving source through a transmission mechanism, and the handle can provide power for the driving source. Because the music boat toy is not provided with a power supply, the music boat toy is not limited by no power supply, and the handle can be manually rotated at any time, so that power is provided for a driving source, the screw propeller and the roller in the music box are simultaneously rotated, the playing fun of children is improved, and the fun is good.

Description

Music boat toy

Technical Field

The utility model relates to the technical field of children toys, in particular to a music boat toy.

Background

The toy boat is an indispensable part of the children's toys, and the propeller arranged on the toy boat can push the toy boat to move on the water surface, so that the toy boat is deeply favored by children.

At present, most toy boats in the prior art are electrically driven, and power sources are provided for propellers through electric energy. For example, the multifunctional toy boat disclosed in CN106178525a supplies power to a motor through a power supply, and then the motor drives a propeller to rotate, so as to further push a boat body to move on the water surface; in order to increase the interest, a loudspeaker capable of playing music is arranged on the ship body, and the loudspeaker is also powered by a power supply. However, when the power supply is not powered, the toy boat cannot realize the functions of water sports and playing music, and has certain limitations.

Therefore, there is a need for a musical boat toy that solves the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a music boat toy which provides power for a music box and a propeller through a handle without setting a power supply, can provide power for the music box and the propeller through manual operation at any time, and is not limited by power failure of the power supply.

To achieve the purpose, the utility model adopts the following technical scheme:

the present utility model provides a musical boat toy comprising:

the ship body is hollow, and a mounting cavity is formed in the ship body;

the music box is arranged in the mounting cavity and comprises a roller, a vibrating plate and a driving source, salient points are arranged on the peripheral side wall of the roller, and when the driving source drives the roller to rotate, the salient points stir the vibrating plate to play music;

one end of the propeller penetrates through the ship body to extend into the installation cavity, one end of the propeller extending into the installation cavity is connected with the driving source, and the driving source drives the propeller and the roller to synchronously rotate;

the handle is provided with a rotating shaft, the bottom end of the rotating shaft penetrates through the ship body and stretches into the mounting cavity, the bottom end of the rotating shaft is connected with a transmission mechanism, and the transmission mechanism is connected with the driving source.

Optionally, the hull includes shell and upper portion barrel, the both sides of upper portion barrel are equipped with the opening, drive mechanism's bottom is connected with first erection column, be fixed with on the first erection column and be semi-cylindrical show board, show board part expose in the opening, the bottom of first erection column with the actuating drive is connected, the actuating drive drives the screw with when the cylinder rotates, show board with the screw with the cylinder synchronous rotation.

Optionally, the music box further comprises a barrel, a reel is arranged in the barrel, the driving source is a spring, the spring is arranged in the barrel and is wound on the reel, one end of the reel is connected with the first mounting column, and the other end of the reel is connected with the roller and the propeller.

Optionally, the top of barrel is equipped with and is curved limiting plate, the bottom of first erection column is equipped with a plurality of fins, a plurality of the extending end of fin with limiting plate butt, a plurality of the stiff end of fin is equipped with first keyway, the top of spool is equipped with first connecting key, first connecting key card is established in the first keyway.

Optionally, the drive mechanism includes second erection column, third erection column and rotary disk, the rotation axis with the top of second erection column is connected, the bottom mounting of second erection column is in on the rotary disk, be equipped with the through-hole on the rotary disk, the third erection column passes the through-hole sets up, the third erection column top is equipped with the ratchet, be equipped with on the inside wall of through-hole with ratchet engaged tooth, the bottom of third erection column with first erection column is connected.

Optionally, a fixed column is arranged at the bottom end of the second mounting column, a fixed hole is arranged on the rotating disk, and the fixed hole is inserted in the fixed hole.

Optionally, the bottom of third erection column is equipped with the second connecting key, the top of first erection column is equipped with the second keyway, the second connecting key card is established in the second keyway.

Optionally, a plurality of guide plates are arranged at the bottom of the shell, and the guide plates are all arranged along the length direction of the shell.

Optionally, the music box comprises a frame body, the roller is rotatably arranged on the frame body, a vibrating plate is arranged on one side of the roller, and the vibrating plate is fixed on the frame body.

Optionally, the bump on the roller is annular, the vibration plate comprises a plurality of elastic pieces, and each elastic piece corresponds to one circle of bump on the roller and is annular.

The beneficial effects of the utility model are as follows:

the utility model provides a music boat toy, which comprises a boat body, a music box, a propeller and a handle, wherein a mounting cavity is formed in the interior of the boat body, the music box is arranged in the mounting cavity and comprises a roller, a vibrating plate and a driving source, protruding points are arranged on the peripheral side wall of the roller, when the driving source drives the roller to rotate, the protruding points stir the vibrating plate to play music, one end of the propeller penetrates through the boat body and stretches into the mounting cavity to be connected with the driving source, and the driving source drives the propeller to synchronously rotate with the roller. The handle is provided with a rotating shaft, the bottom end of the rotating shaft penetrates through the ship body and stretches into the mounting cavity, the bottom end of the rotating shaft is connected with a transmission mechanism, the transmission mechanism is connected with a driving source, and the handle can provide power for the driving source. Because the music boat toy is not provided with a power supply such as a battery, the music boat toy is not limited by no power supply, the handle can be manually rotated by people at any time, so that power is provided for the driving source, and the screw propeller and the roller in the music box are simultaneously rotated, wherein the screw propeller is used for driving the music boat toy to move on the water surface, and the roller is used for playing music, so that the playing fun of children is improved, and the music boat toy is good in fun.

Drawings

Fig. 1 is a schematic structural view of a musical boat toy provided in an embodiment of the present utility model;

FIG. 2 is a side view of a musical boat toy provided in an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of section A-A of FIG. 2;

FIG. 4 is a schematic view of the structure of the octave, transmission mechanism and propeller provided in an embodiment of the present utility model;

fig. 5 is a schematic structural view of a musical boat toy according to an embodiment of the present utility model at another perspective.

In the figure:

100. a hull; 110. a housing; 111. a deflector; 120. an upper cylinder; 121. an opening;

200. a music box; 210. a roller; 220. a vibration plate; 230. a barrel; 231. a reel; 2311. a first connection key; 232. a limiting plate; 240. a frame;

300. a propeller;

400. a handle; 410. a rotation shaft;

500. a first mounting post; 501. a second keyway; 502. a first keyway; 510. a display board;

610. a second mounting post; 611. fixing the column; 620. a third mounting post; 621. a second connection key; 630. and (5) rotating the disc.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; 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 will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1 to 4, the present embodiment provides a musical boat toy including a boat body 100, a music box 200, a propeller 300, and a handle 400, wherein a mounting cavity is formed in the interior of the boat body 100; the music box 200 is arranged in the installation cavity, the music box 200 comprises a roller 210, a vibrating plate 220 and a driving source, protruding points are arranged on the peripheral side wall of the roller 210, when the driving source drives the roller 210 to rotate, the protruding points stir the vibrating plate 220 to play music, one end of the propeller 300 penetrates through the ship body 100 to extend into the installation cavity to be connected with the driving source, and the driving source drives the propeller 300 to synchronously rotate with the roller 210. Further, a rotation shaft 410 is provided on the handle 400, the bottom end of the rotation shaft 410 penetrates through the hull 100 and extends into the installation cavity, the bottom end of the rotation shaft 410 is connected with a transmission mechanism, the transmission mechanism is connected with a driving source, and the handle 400 can provide power for the driving source. Because the music boat toy in the embodiment is not provided with a power supply such as a battery, the music boat toy is not limited by the power supply without power, the handle 400 can be manually rotated by a person at any time to provide power for a driving source, so that the propeller 300 and the roller 210 in the music box 200 can be simultaneously rotated, wherein the propeller 300 is used for driving the music boat toy to move on the water surface, and the roller 210 is used for playing music, so that the playing fun of children is improved, and the entertainment is good.

Alternatively, the music box 200 includes a frame 240, the drum 210 is rotatably provided on the frame 240, one side of the drum 210 is provided with the vibration plate 220, the vibration plate 220 is fixed on the frame 240, and the vibration plate 220 is provided on one side of the drum 210, the drum 210 and the vibration plate 220 can be fixed through the frame 240 while the drum 210 and the vibration plate 220 are reasonably arranged to improve space utilization. The salient points on the roller 210 are annular, and the vibration plate 220 comprises a plurality of elastic sheets, and each elastic sheet corresponds to one circle of salient points on the roller 210 and is annular. By adjusting the positions at which the bumps are arranged, the music box 200 can be made to play different pieces of music, which is not limited in this embodiment.

As an alternative, the hull 100 in this embodiment includes a housing 110 and an upper cylinder 120, openings 121 are formed on two sides of the upper cylinder 120, a first mounting column 500 is connected to a bottom end of the transmission mechanism, a semi-cylindrical display plate 510 is fixed on the first mounting column 500, a portion of the display plate 510 is exposed out of the openings 121, the bottom end of the first mounting column 500 is connected to a driving source, and when the driving source drives the propeller 300 and the roller 210 to rotate, the display plate 510 rotates synchronously with the propeller 300 and the roller 210. Therefore, when the driving source drives the display board 510 to rotate, the portion of the display board 510 exposed out of the opening 121 changes. Illustratively, the display board 510 may be drawn with interesting patterns exposed through the openings 121 on both sides of the upper cylinder 120, for example, the interesting patterns may be a marine creature pattern, etc., and since the display board 510 is provided with a part of content capable of exposing the openings 121, when the display board 510 rotates, a dynamic picture can appear at the openings 121, thereby attracting the attention of children, and also helping children to recognize some marine creatures, thereby having an effect of improving intelligence.

With continued reference to fig. 3 and 4, the music box 200 further includes a barrel 230, a spool 231 is provided in the barrel 230, the driving source is a wind spring, the wind spring is provided in the barrel 230 and wound on the spool 231, one end of the spool 231 is connected with the first mounting post 500, and the other end of the spool 231 is connected with the drum 210 and the propeller 300. The spiral spring can be wound on the spiral spring through the transmission mechanism through the screwing handle 400, and then the spiral spring pushes the scroll 231 to rotate, the scroll 231 is connected with the roller 210 through gear transmission, the bottom end of the scroll 231 is fixedly connected with the propeller 300, and accordingly the spiral spring can drive the roller 210 and the propeller 300 to rotate simultaneously. Through the above-mentioned process of turning the handle 400 to wind up the spring, the ability of the child to operate is improved, and the fun of playing is increased.

Further, the top of the barrel 230 is provided with a limiting plate 232 which is arc-shaped, the bottom of the first mounting column 500 is provided with a plurality of fins, the extending ends of the fins are abutted against the inner side wall of the limiting plate 232, the limiting plate 232 can play a role in limiting the first mounting column 500, the stability of rotation is guaranteed, the fixed ends of the fins are provided with a first key groove 502, the top end of the scroll 231 is provided with a first connecting key 2311, the first connecting key 2311 is clamped in the first key groove 502, torque transmission between the transmission mechanism and the scroll 231 is achieved, and the first mounting column 500 can play a role in fixing the display plate 510.

The transmission mechanism comprises a second mounting column 610, a third mounting column 620 and a rotary disk 630, wherein the rotary shaft 410 is connected with the top end of the second mounting column 610, the bottom end of the second mounting column 610 is fixed on the rotary disk 630, a through hole is formed in the rotary disk 630, the third mounting column 620 is arranged through the through hole, a ratchet wheel is arranged at the top end of the third mounting column 620, teeth meshed with the ratchet wheel are arranged on the inner side wall of the through hole, and the bottom end of the third mounting column 620 is connected with the first mounting column 500. Through the above arrangement, torque transmission between the handle 400 and the first mounting post 500 is achieved, and the handle 400 can only unidirectionally wind up the spring, and cannot wind up the spring when rotating in the opposite direction.

As an alternative, the bottom end of the second mounting post 610 is provided with a fixing post 611, and the rotating disk 630 is provided with a fixing hole, and the fixing hole is inserted into the fixing hole, so that torque transmission between the second mounting post 610 and the rotating disk 630 is realized. In order to improve the fixing effect between the rotating disk 630 and the fixing post 611, a threaded hole may be formed in the fixing post 611, and a screw may be used to mate with the threaded hole, where the head of the screw abuts against the lower end surface of the rotating disk 630, so as to fix the second mounting post 610 on the rotating disk 630. Further, the bottom end of the third mounting post 620 is provided with a second connection key 621, the top end of the first mounting post 500 is provided with a second key groove 501, and the second connection key 621 is clamped in the second key groove 501, so that torque transmission between the third mounting post 620 and the first mounting post 500 is realized.

Referring to fig. 5, a plurality of guide plates 111 are disposed at the bottom of the housing 110, and the plurality of guide plates 111 are disposed along the length direction of the housing 110. Illustratively, three guide plates 111 are provided in this embodiment, and when the propeller 300 rotates to further drive the hull 100 to move on the water surface, the guide plates 111 can serve to guide the water flow so that the hull 100 can travel along a predetermined track on the water surface.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. A musical boat toy comprising:

-a hull (100), the hull (100) having a hollow interior forming a mounting cavity;

the music box (200) is arranged in the mounting cavity, the music box (200) comprises a roller (210), a vibrating plate (220) and a driving source, salient points are arranged on the peripheral side wall of the roller (210), and when the driving source drives the roller (210) to rotate, the salient points stir the vibrating plate (220) to play music;

one end of the propeller (300) penetrates through the ship body (100) to extend into the installation cavity, one end of the propeller (300) extending into the installation cavity is connected with the driving source, and the driving source drives the propeller (300) to synchronously rotate with the roller (210);

the handle (400), be equipped with rotation axis (410) on handle (400), the bottom of rotation axis (410) passes hull (100) stretches into in the installation cavity, the bottom of rotation axis (410) is connected with drive mechanism, drive mechanism with the actuating mechanism is connected.

2. The musical boat toy as set forth in claim 1, characterized in that the boat body (100) includes a housing (110) and an upper cylinder (120), openings (121) are provided on both sides of the upper cylinder (120), a first mounting column (500) is connected to a bottom end of the transmission mechanism, a semi-cylindrical display board (510) is fixed on the first mounting column (500), the display board (510) is partially exposed out of the openings (121), a bottom end of the first mounting column (500) is connected with the driving source, and when the driving source drives the propeller (300) and the drum (210) to rotate, the display board (510) rotates synchronously with the propeller (300) and the drum (210).

3. Musical boat toy according to claim 2, characterized in that the music box (200) further comprises a barrel (230), a reel (231) is arranged in the barrel (230), the driving source is a spring, the spring is arranged in the barrel (230) and is wound on the reel (231), one end of the reel (231) is connected with the first mounting column (500), and the other end of the reel (231) is connected with the drum (210) and the propeller (300).

4. A musical boat toy according to claim 3, characterized in that the top end of the barrel (230) is provided with an arc-shaped limiting plate (232), the bottom end of the first mounting column (500) is provided with a plurality of fins, the extending ends of the fins are abutted with the limiting plate (232), the fixed ends of the fins are provided with first key grooves (502), the top end of the scroll (231) is provided with a first connecting key (2311), and the first connecting key (2311) is clamped in the first key grooves (502).

5. A musical boat toy according to claim 3, characterized in that the transmission mechanism comprises a second mounting column (610), a third mounting column (620) and a rotary disk (630), the rotary shaft (410) is connected with the top end of the second mounting column (610), the bottom end of the second mounting column (610) is fixed on the rotary disk (630), a through hole is arranged on the rotary disk (630), the third mounting column (620) passes through the through hole, a ratchet wheel is arranged at the top end of the third mounting column (620), teeth meshed with the ratchet wheel are arranged on the inner side wall of the through hole, and the bottom end of the third mounting column (620) is connected with the first mounting column (500).

6. The musical boat toy as set forth in claim 5, characterized in that the bottom end of the second mounting post (610) is provided with a fixing post (611), and the rotating plate (630) is provided with a fixing hole, and the fixing hole is inserted into the fixing hole.

7. The musical boat toy as set forth in claim 5, characterized in that a second connecting key (621) is provided at the bottom end of the third mounting column (620), a second key groove (501) is provided at the top end of the first mounting column (500), and the second connecting key (621) is clamped in the second key groove (501).

8. Musical boat toy according to claim 2, characterized in that the bottom of the housing (110) is provided with a number of deflectors (111), a number of deflectors (111) being arranged along the length of the housing (110).

9. Musical boat toy according to any one of claims 1 to 8, characterized in that the music box (200) comprises a frame (240), the drum (210) being rotatably arranged on the frame (240), one side of the drum (210) being provided with a vibrating plate (220), the vibrating plate (220) being fixed on the frame (240).

10. Musical boat toy according to claim 9, characterized in that the bumps on the drum (210) are arranged in a ring, the vibration plate (220) comprises a plurality of elastic sheets, and each elastic sheet corresponds to a circle of protruding points which are annularly arranged on the roller (210).

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