CN209917266U

CN209917266U - Building block acousto-optic piece

Info

Publication number: CN209917266U
Application number: CN201920592485.6U
Authority: CN
Inventors: 程发葵; 舒勤茂; 肖建飞; 刘晨璐
Original assignee: Shanghai Putao Technology Co Ltd
Current assignee: Shanghai Putao Technology Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-10
Anticipated expiration: 2029-04-26

Abstract

The utility model provides a building blocks reputation piece, include: the device comprises an upper shell, a lower shell, a circuit board and function keys; an inner accommodating space is formed between the upper shell and the lower shell, and the circuit board is arranged in the inner accommodating space; the upper shell or the lower shell is provided with a through hole, the head part of the functional key penetrates through the through hole to be exposed outside, and the tail part of the functional key corresponds to the position of a switch component of the circuit board; the head of the function key comprises a connector structure which can be adaptively connected with other building blocks. The utility model discloses a function button can be directly pressed with the hand, also can be connected with other building blocks as building blocks public head, presses the function button through the pressing force with under the splicing state of other building blocks, can also press the function button through the connecting axle is remote to realize the switch of reputation function, the operating mode is diversified.

Description

Building block acousto-optic piece

Technical Field

The utility model relates to a building blocks field specifically, relates to a building blocks reputation spare.

Background

Building blocks are one of the important modes of intelligence development education for children, and in order to increase interestingness, building blocks capable of emitting acousto-optic effects appear in the market, for example, a patent with the publication number of CN 207076133U discloses a toy building block, and the opening or closing of a light emitting source is adjusted by pressing a switch button with a finger.

The switch button that adopts in the above-mentioned patent is the switch button simple structure who will be common all kinds of electronic product and has used building blocks in, and this kind of structure can realize the conventional function of button, but the operating method of switch and concatenation is single, and is interesting low, embodies in following several:

1. the light source can be turned on or off only by manually pressing a switch key;

2. the shell used for light transmission cannot be disassembled and assembled, and the light emitting effect is difficult to adjust;

3. the integral structure is difficult to realize splicing and matching with other building blocks.

SUMMERY OF THE UTILITY MODEL

To the defect that can only realize opening or closing of light source through manual press switch button among the prior art, the utility model aims at providing a building blocks reputation spare.

According to the utility model provides a pair of building blocks reputation spare, include: the device comprises an upper shell, a lower shell, a circuit board and function keys;

an inner accommodating space is formed between the upper shell and the lower shell, and the circuit board is arranged in the inner accommodating space;

the upper shell or the lower shell is provided with a through hole, the head part of the function key penetrates through the through hole to be exposed outside, and the tail part of the function key corresponds to the position of a switch component of the circuit board;

the head of the function key comprises a connector structure which is connected with the connector of the key building block or other building blocks in an adaptive manner.

Preferably, the connecting head structure includes:

the periphery of the head of the function key serves as a male building block head and is matched with female building block heads of other building block pieces.

Preferably, the connecting head structure further includes:

the top surface of the head part of the function key is provided with a connecting hole, and the connecting hole is connected with a connecting shaft in an adaptive manner.

Preferably, the connection hole includes a cross hole, and the connection shaft includes a cross shaft.

Preferably, the circuit board is electrically connected with an acoustic component and/or an optical component.

Preferably, the upper shell and/or the lower shell are/is provided with a connector, the connector comprises a male building block head or a female building block head, and the connector is in adaptive connection with connectors of other building block pieces.

Preferably, the building block acoustooptical element further comprises a transparent building block element which is detachably connected to the connecting head.

Preferably, the transparent building blocks are different in color.

Preferably, the upper shell or the lower shell is provided with a sound outlet hole.

Preferably, the edge of the tail part of the function key is provided with a limit bump protruding radially.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a function button can be directly pressed with the hand, also can be connected with other building blocks as building blocks public head, presses the function button through the pressing force with under key building blocks or other building blocks concatenation states, can also press the function button through the connecting axle is remote to realize acousto-optic function's switch, in addition, transparent building blocks also can splice and replace as building blocks equally, and operating mode is diversified, and is interesting strong.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is an exploded view of the present invention in a first state;

FIG. 2 is an exploded view of the present invention in a second state;

fig. 3 is a top view of the present invention;

fig. 4 is a bottom view of the present invention;

fig. 5 is a side view of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a building blocks acousto-optic spare, include: upper casing 1, lower casing 2, circuit board 3 and function button 4.

An inner accommodating space is formed between the upper case 1 and the lower case 2, and the circuit board 3 is disposed in the inner accommodating space. The through hole is opened on the upper case 1 or the lower case 2, and in the embodiment of the present invention, the through hole 11 opened on the upper case 1 is taken as an example for explanation. The head of the function key 4 is exposed outside through the through hole 11, and the tail of the function key corresponds to the position of the switch component of the circuit board 3. The head of the function key 4 comprises a connector structure which can be adaptively connected with connectors of other building blocks 5 (or key building blocks serving as keys). The function key 4 has a radially protruding limit projection at the edge of the rear portion thereof so as to be limited between the upper case 1 and the circuit board 3.

In this embodiment, the connecting head structure has two usage states as shown in fig. 1 and fig. 2, respectively.

Use state one

As shown in fig. 1, the building block is formed by a plurality of building blocks 5 which can be spliced together, each building block 5 generally comprises a male head and a female head, and the common male head and the female head of the building block are circular. The male head and the female head between different building blocks 5 are mutually matched, thereby realizing splicing. In the present embodiment, as shown in fig. 3, the outer circumference of the head of the function button 4 is used as a male toy block head, and is matched with the female toy block heads of other toy block pieces 5. Under the splicing state with other building blocks 5, the function keys 4 can be pressed by the gravity of other building blocks 5, thereby triggering the switch components of the circuit board 3 and realizing the switch control of the acoustic components and the optical components on the circuit board 3.

Using state two

As shown in fig. 2 and 3, the top surface of the head of the function key 4 is provided with a connecting hole, and the connecting hole is connected with a connecting shaft 6 in a matching manner. The function key 4 can be pressed remotely through the connecting shaft 6, and the other end of the connecting shaft 6 can also be connected with other building blocks with connecting holes. In this embodiment, the connecting hole adopts the cross hole, and the connecting axle adopts the cross axle, the utility model discloses do not do the restriction to this. Therefore, the pressing force can be transmitted to the functional keys 4 through the connecting shaft 6, so that the switch component of the circuit board 3 is triggered, and the switch control of the acoustic component and the optical component on the circuit board 3 is realized.

The upper shell 1 and/or the lower shell 2 are/is provided with a connector, the connector comprises a male building block head 12 or a female building block head 21, and the connector can be respectively connected with the female building block head 21 or the male building block head 12 of other building blocks in an adaptive manner. In order to emit light of different colors, transparent building blocks 7 of different colors are connected to different male building block heads 12, so that the pleasure of the building blocks is increased. Meanwhile, a sound outlet hole 22 is formed in the lower case 2 so that the sound of the acoustic component is emitted outward.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A building block acousto-optic element comprising: the device comprises an upper shell, a lower shell, a circuit board and function keys;

the head of the function key comprises a connector structure which can be adaptively connected with other building blocks.

2. The building block acousto-optic element according to claim 1, characterised in that the connector structure comprises:

the periphery of the head of the function key serves as a male building block head and is matched with a female building block head of a key building block or other building block pieces.

3. The building block acoustic-optical element as claimed in claim 1 or 2, wherein said connector structure comprises:

4. The building block acoustic optic of claim 3, wherein the coupling hole comprises a cross hole and the coupling shaft comprises a cross shaft.

5. The building block acoustic-optical element as claimed in claim 1, characterized in that acoustic and/or optical components are electrically connected to the circuit board.

6. The building block acoustooptical element of claim 1 wherein the upper shell and/or the lower shell is provided with connectors, and the connectors comprise male building block connectors or female building block connectors and are adapted to connect with connectors of other building block elements.

7. The building block sound and light of claim 6, further comprising a transparent block removably attached to the connector.

8. The building block sound and light of claim 7, wherein a plurality of said transparent building blocks are of different colors.

9. The building block acoustic-optical element as claimed in claim 1, wherein sound holes are formed on the upper case or the lower case.

10. The building block sound and light element as claimed in claim 1, characterised in that the function keys are provided with radially projecting stop cams at their trailing edges.