Utility model content
The purpose of this utility model is to provide a kind of early learning machine to address the deficiencies of the prior art.
To achieve these goals, the utility model adopts following technical scheme: a kind of early learning machine is provided, it comprises all-purpose card personage or animals shaped shell, be provided with the circuit board of at least one LED lamp and at least one for controlling the switch module of described LED lamp, described switch module comprises switch key, connecting rod and silica gel lifting piece, wherein, described switch key is arranged on described circuit board, described connecting rod is rotatably mounted to described enclosure and forms a lever construction, the galianconism end of this lever construction is positioned at the top of described switch key, its long arm end is connected with described silica gel lifting piece, described silica gel lifting piece stretches out from the inside of described cartoon figure or animals shaped shell and forms certain position of this cartoon figure or animal, while pulling described silica gel lifting piece, the galianconism end of described connecting rod presses down described switch key and triggers described LED lamp.
Its further technical scheme is: the light transparent member that described silica gel lifting piece is hollow, described LED lamp is placed in the hollow structure of described silica gel lifting piece.
Its further technical scheme is: the galianconism end of described connecting rod is crooked towards the direction of described switch key.
In a preferred embodiment: the quantity of described LED lamp and switch module is two, described in two switch module control two respectively described in LED lamp, wherein, described in two, silica gel lifting piece all stretches out and forms two ears of this cartoon figure or animal from the top of described cartoon figure or animals shaped shell.
In another preferred embodiment: the quantity of described LED lamp and switch module is one, described silica gel lifting piece stretches out from the back side of described cartoon figure or animals shaped shell and forms the tail of this cartoon figure or animal.
Compared with prior art, it is silica gel lifting piece by the switch designs of controlling LED lamp that early learning machine provided by the utility model utilizes lever principle, by simply lifting operation, can realize the switch of LED lamp is controlled, its project organization is simple, cost is very low, operates reliably, and need not keep in repair.In addition, owing to silica gel lifting piece being designed to a part for the cartoon figure of toy own or animal bodies, there is good interest, be conducive to attracting babies, there is certain early education meaning.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in embodiment is clearly and completely described, in accompanying drawing, similarly assembly label represents similar assembly.Obviously, below by the embodiment of description, be only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to figs. 1 through Fig. 2, it has shown an embodiment of the utility model early learning machine.The early learning machine of the present embodiment comprises the animals shaped shell of all-purpose card (this shell is fastened the shell that forms a rabbit shape mutually by former and later two housings, Fig. 1 has shown the procapsid 10 that forms this shell).On this early learning machine, be provided with two silica gel lifting piece 10a, 10b, these two silica gel lifting piece 10a, 10b stretches out from the inside of this rabbit shape housing 10 and forms the ear of this rabbit, in the interior position near the rabbit crown of this housing 10, be installed with circuit board 11, on this circuit board 11, be provided with two LED lamp 111a, 111b and two switch key 112a, 112b is to control respectively two LED lamp 111b, the ON/OFF of 111a, in this preferred embodiment, two silica gel lifting piece 10a, 10b is the light transparent member of hollow, two LED lamp 111a, 111b lays respectively at two silica gel lifting piece 10a, the below of 10b or be placed in two silica gel lifting piece 10a, in the hollow structure of 10b, and its light-emitting area is towards corresponding silica gel lifting piece 10a, 10b.
In housing 10, be also provided with two connecting rod 12a, 12b, two connecting rod 12a, 12b are rotatably mounted to these housing 10 inside and are formed respectively two lever constructions by same securing member 13, this two lever construction is symmetrical arranged about securing member 13, and this securing member 13 becomes the rotating shaft (fulcrum) of two connecting rod 12a, 12b.Wherein, connecting rod 12a one end is (away from one end of fulcrum, be called long arm end) be connected with silica gel lifting piece 10a, the other end is (near one end of fulcrum, be called galianconism end) be positioned at the top of switch key 112b, and in this preferred embodiment, the galianconism end of this connecting rod 12a is crooked to contact with switch key 112b better towards the direction of switch key 112b.Correspondingly, for connecting rod 12b, its one end is (away from one end of fulcrum, hereinafter referred to as long arm end) be connected with silica gel lifting piece 10b, the other end is (near one end of fulcrum, hereinafter referred to as galianconism end) be positioned at the top of switch key 112a, and in this preferred embodiment, the galianconism end of this connecting rod 12b is also crooked to contact with switch key 112a better towards the direction of switch key 112a.
In said structure, silica gel lifting piece 10a, connecting rod 12a and switch key 112b have formed jointly for controlling the switch module of LED lamp 111a; And silica gel lifting piece 10b, connecting rod 12b and switch key 112a have formed jointly for controlling the switch module of LED lamp 111b.
Based on lever principle, when upwards pulling silica gel lifting piece 11a, thereby the galianconism end of connecting rod 12a presses down switch key 112b, make this switch key 112b be triggered and control the ON/OFF of LED lamp 111a, when the external force on acting on silica gel lifting piece 11a disappears, silica gel lifting piece 11a is due to self elastic recoil, the galianconism end of connecting rod 12a, with regard to self-return, leaves switch key 112b.In like manner, can be by pulling silica gel lifting piece 10b to control the ON/OFF (pull once and open, then pull close) of LED lamp 111b.Understandably, interesting in order further to increase, also switch key 112a, 112b can be designed to control respectively the ON/OFF of LED lamp 111a, 111b, pull left side ear to control right ear luminous, and it is luminous to pull right ear can control left side ear.
Understandably, in other embodiments, a LED lamp and a switch module can be set separately, wherein silica gel lifting piece be designed to the tail of cartoon animals.Or be silica gel lifting piece to be designed to other position of ear, arm etc. of cartoon figure or animal, and LED lamp and the switch module of respective numbers are provided.
It is silica gel lifting piece by the switch designs of controlling LED lamp that early learning machine provided by the utility model utilizes lever principle, by simply lifting operation, can realize the switch of LED lamp is controlled, and its project organization is simple, and cost is very low, operates reliably, and need not keep in repair.In addition, owing to silica gel lifting piece being designed to a part for the cartoon figure of toy own or animal bodies, there is good interest, be conducive to attracting babies, there is certain early education meaning.
It should be noted that, early learning machine of the present utility model also can include and play nursery rhymes, read aloud ancient poetry or the function such as tell a story, and its specific implementation is well known to the skilled person, and does not repeat them here.
Above combination most preferred embodiment is described the utility model, but the utility model is not limited to the embodiment of above announcement, and should contain the various modifications of carrying out according to essence of the present utility model, equivalent combinations.