A kind of Multifunctional projection toy
Technical field
The utility model relates to a kind of toy projector, specifically a kind of Multifunctional projection toy.
Background technology
At present, although existing toy projector has had many types and style, but be to be all roughly divided into two kinds: a kind of is light projection, being about to light source is arranged in housing, make light source according to having on the plate face in various moulding hole, light is cast out from these moulding holes project on extraneous perspective plane and realize and on perspective plane, form corresponding moulding image; Another kind is lantern projection, in housing, be provided with lantern slide, a side at lantern slide arranges projection lamp, opposite side arranges projection hole, the light of projection lamp is through casting out and project to extraneous perspective plane from projection hole after lantern slide, moved and realized the image projecting and have dynamic effect simultaneously by manual adjustment lantern slide.Yet these two kinds of toy projectors are a kind of, only has still image, a kind of only have dynamic image, seem more dull, cannot form the entertaining scene picture of being association of activity and inertia, and this toy can only be played for projection, other function playing methods of tool, therefore interest is not strong, are not difficult to obtain child's long-term favor.
Summary of the invention
For the existing problem of above-mentioned prior art, the purpose of this utility model is to provide a kind of strong Multifunctional projection toy of interest of being association of activity and inertia drop shadow effect and can playing sound that has.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of Multifunctional projection toy, comprise shell and be installed on the projection structure in shell, be characterized in that described projection structure comprises light projection's device and lantern projector, described light projection device comprises shot-light and is positioned at the light harvesting case on shot-light top, described shell upper correspondence has some loopholes of light and shadow imaging, described lantern projector comprises projection lamp, be positioned at the rotatable lantern slide of projection lamp top and the convex lens that are positioned at lantern slide top, described shell upper correspondence has projection hole, described projection structure forms the device projection of Yi Fuyou light projection and forms static background pattern and form by lantern projector projection the scene picture that dynamic pattern combines while projecting on extraneous perspective plane.
Wherein, the shot-light of above-mentioned light projection device is at least provided with two, above-mentioned light harvesting case is lower little large horn-like casing, and the lower surface of described light harvesting case has the lamp hole stretching into for shot-light, the upper surface opening of described light harvesting case and near the place, loophole place of above-mentioned shell upper.
For Shi Gai light projection forms starry sky picture, the loophole of above-mentioned shell upper is shaped as a falcate hole and some five-pointed star holes not of uniform size.
In order to realize automatic dynamic projection effect, the lantern slide of above-mentioned lantern projector is driven and is rotated by a driver part, described driver part comprises motor, gear wheel and driving tooth case, described motor and gear wheel are installed in and drive in tooth case, and wherein the rotating shaft of a gear wheel is stretched out and driven tooth case be connected and realize lantern slide with the synchronized rotation of this gear wheel with the center of described lantern slide.
For the slide image that makes to project not only large but also clear, the top of above-mentioned lantern slide is provided with lens barrel, below is provided with lower lens barrel, above-mentioned convex lens are provided with two that vary in size altogether, its medium and small convex lens are installed in upper lens barrel by holder, and large convex lens are installed in lower lens barrel by holder.
In order to increase interest and the attractability of this toy, above-mentioned shell is designed to the housing of room shape, and the above-mentioned position that is provided with some loopholes is half position on the imitative roof of room shape shell, and the above-mentioned position that is provided with projection hole is the position, hole of the imitative chimney of room shape shell.
Further in order to improve the enjoyment of playing of this toy, the antetheca of above-mentioned room shape shell is provided with imitative doorframe, imitative door leaf and is positioned at the imitative doorplate of imitative doorframe top, described imitative doorframe and imitative doorplate are all designed to depressible button, described antetheca inner side is provided with music pcb board, on described music pcb board, be connected with and imitative doorframe and imitative doorplate touch switch one to one, by pressing imitative doorframe and imitative doorplate, can realize and trigger touch switch and realize and playing sound.
The utility model is due to the projection structure design that adopts light projection's device and lantern projector to combine, the corresponding light projection of shell upper device has some loopholes of light and shadow imaging simultaneously, corresponding lantern projector has projection hole, thereby realize when projection structure is projected on extraneous perspective plane, can form the device projection of Yi Fuyou light projection forms static background pattern and forms by lantern projector projection the scene picture that dynamic pattern combines, the entertaining scene that formation is association of activity and inertia, and then improve attractability and the interest of this toy, obtain child's favor, again owing to shell being designed to the housing of room shape, and dexterously loophole is arranged on room shape shell imitative roof half position and projection hole is arranged on to the position, hole of the imitative chimney of room shape shell, therefore further must improve attractability and the sight of this toy, again due to the imitative doorplate of the imitative doorframe of the antetheca of room shape shell is designed to depressible button, and be combined with the music pcb board with touch switch, by pressing imitative doorframe and imitative doorplate, can realize and trigger touch switch and realize and playing sound, its sound combines and can form the effect as movie with scene picture, and then has greatly improved the interest of this toy.In sum, toy projector design of the present utility model is ingenious, moulding is unique, sight is strong, can be used as toy and also can be used as furnishings, has interest, can obtain child's long-term favor.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is the decomposition texture schematic diagram of the utility model lantern projector.
Fig. 4 is the decomposition texture schematic diagram of the utility model room shape shell antetheca.
The specific embodiment
As shown in Figures 1 to 4, a kind of Multifunctional projection toy, comprise shell 1 and be installed on the projection structure in shell 1, wherein projection structure comprises light projection's device 2 and lantern projector 3, light projection's device 2 comprises shot-light 21 and the light harvesting case 22 that is positioned at shot-light 21 tops, and shell 1 top correspondence has some loopholes 11 of light and shadow imaging; And the convex lens 33 that lantern projector 3 comprises projection lamp 31, is positioned at the rotatable lantern slide 32 of projection lamp 31 tops and is positioned at lantern slide 32 tops, shell 1 top correspondence has projection hole 12, thereby realize when projection structure is projected on extraneous perspective plane, can form 2 projections of Yi Fuyou light projection device forms static background pattern and forms by lantern projector 3 projections the scene picture that dynamic pattern combines, the entertaining scene that formation is association of activity and inertia, and then improve attractability and the interest of this toy, obtain child's favor.
As shown in Figure 2, the shot-light 21 of light projection's device 2 of this embodiment is provided with three, on the circuit board that these three shot-lights 21 are installed thereunder, the light harvesting case 22 of this embodiment is lower little large horn-like casing, body is square, wherein the lower surface of light harvesting case 22 seals and has the lamp hole stretching into for shot-light 21, and the upper surface opening of light harvesting case 22 and near the loophole 11 places places of shell upper, therefore can prevent light source diffusion, so that the better loophole 11 of light and appearing in direction, thereby make the image launched more obviously clear.The loophole 11 on shell 1 top of this embodiment is shaped as a falcate hole and some five-pointed star holes not of uniform size, therefore cast out, can form starry sky picture.
As shown in Figure 3, the lantern slide 32 of the lantern projector 3 of this embodiment is driven and is rotated by a driver part 4, this driver part 4 comprises motor 41, gear wheel 42 and drives tooth case 43, motor 41 and gear wheel 42 are installed in and drive in tooth case 43, and wherein the rotating shaft of a gear wheel 42 is stretched out and driven tooth case 43 be connected and realize lantern slide 32 with the synchronized rotation of this gear wheel 42 with lantern slide 32 center.The lantern slide 32 of this embodiment is circular printing opacity plates, is divided on some sector regions and each sector region and is printed on different patterns in the rounded face of lantern slide 32.For lantern slide 32 images that make to project not only large but also clear, lantern slide 32 tops of this embodiment are provided with lens barrel 34, below is provided with lower lens barrel 35, convex lens 33 are provided with two that vary in size altogether, its medium and small convex lens 33 are installed in upper lens barrel 34 by holder 36, large convex lens 33 are installed in lower lens barrel 35 by holder 36, wherein descending lens barrel 35 is up big and down small funnel-form cylindrical shell, projecting lamp 31 is installed in lower lens barrel 35, and lower lens barrel 35 is plugged in and drives tooth case 43 to keep to the side in jack 40.
As shown in Figure 2, the shell 1 of this embodiment is designed to the housing of room shape, this room shape shell 1 is comprised of the upper cover on imitative roof, the wall of the imitative body of wall in the base on imitative floor and four limits, the position that is wherein provided with some loopholes 11 is half position on the imitative roof of room shape shell 1, and the position that is provided with projection hole 12 is the position, hole of the imitative chimney of room shape shell 1, therefore make the external form of this toy have more sight, further increase interest and the attractability of this toy, can be used as toy and also can be used as furnishings.As shown in Figure 4, the antetheca of the room shape shell 1 of this embodiment is provided with imitative doorframe 13, imitative door leaf 14 and is positioned at the imitative doorplate 15 of imitative doorframe 13 tops, this imitative doorframe 13 and imitative doorplate 15 are all designed to depressible button, antetheca inner side is provided with music pcb board 5, on this music pcb board 5, be connected with and imitative doorframe 13 and imitative doorplate 15 touch switch 51 one to one, by pressing imitative doorframe 13 and imitative doorplate 15, can realize and trigger touch switch 51 and realize and playing sound; The left and right wall of the room shape shell 1 of this embodiment is provided with the square part 16 of imitative window, and this square part 16 can move left and right in imitative window frame; The rear wall inner side of the room shape shell 1 of this embodiment is provided with the loudspeaker 6 being electrically connected to music pcb board 5, and outer being arranged with of this loudspeaker 6 gathered cylinder record 7, and poly-cylinder record 7 is fixed on rear wall medial surface, poly-cylinder record 7 is set and can prevents sound dispersion.This toy combines with scene picture owing to being provided with sound, thereby forms the effect as movie, and then has greatly improved the interest of this toy.
Although the utility model is to describe with reference to specific embodiment, this description not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in affiliated claim limited range.