CN206549172U - Line holographic projections building blocks are set with - Google Patents

Abstract

The utility model discloses a kind of line holographic projections building blocks suit, including building blocks base module, transparent thin board and rack module, building blocks base module includes multiple connecting rod parts and multiple latch parts, multiple connecting rod parts constitute building blocks base by multiple latch parts, transparent thin board is provided with three folding lines, and transparent thin board is divided into four identical isosceles trapezoids by three folding lines, transparent thin board along folding line by turning up, combine the holographic projecting screen of pyramid, holographic projecting screen bottom is arranged on building blocks base top surface, rack module includes at least three blocks support frame building blocks, support frame building blocks are arranged on building blocks base, and support frame building blocks are located at the top of building blocks base, the surrounding of holographic projecting screen.The beneficial effect of the utility model against existing technologies is that children start to splice assembling line holographic projections building blocks suit, and the whole process of close-ups line holographic projections had both obtained assembled game-play enjoyment, line holographic projections phenomenon can be probed into again.

Description

Line holographic projections building blocks are set with

Technical field

The utility model is related to line holographic projections suit, more particularly to a kind of line holographic projections building blocks suit.

Background technology

Line holographic projections are a kind of 3D technologies that need not be worn glasses, and spectators can see the virtual image of solid.Current city Occur line holographic projections on field generally to use in the product exhibition in market or museum etc, it is difficult to general in popular daily life And.For children, it is impossible to close contact to such product, it is difficult to recognize the principle of line holographic projections, therefrom obtain Take knowledge.

The content of the invention

Problem to be solved in the utility model is to provide a kind of line holographic projections building blocks suit, is that child can take action on one's own Assembling is so as to understand the principle of line holographic projections.The technical scheme of use is as follows：

Line holographic projections building blocks are set with, including building blocks base module, transparent thin board and rack module, the building blocks base module Including multiple connecting rod parts and multiple latch parts, the multiple connecting rod part constitutes building blocks base by multiple latch parts, It is characterized in that：The transparent thin board is provided with three folding lines, and transparent thin board is divided into four complete phases by three folding lines Same isosceles trapezoid, the transparent thin board combines the holographic projecting screen of pyramid, the holographic throwing by being turned up along folding line Shadow screen bottom is arranged on building blocks base top surface, and the rack module includes at least three blocks support frame building blocks, support frame as described above product Wood is arranged on building blocks base, and support frame building blocks are located at the top of building blocks base, the surrounding of holographic projecting screen.

In said structure, connecting rod part can be the structure of any geometry, and latch part can be any length Structure, multiple connecting rod parts and multiple latch parts are made up of different building blocks base moulding different combinations.Play Line holographic projections video, mobile phone or tablet personal computer are placed on the support frame building blocks of suit, video hub is directed at rectangular pyramid Summit, you can clear three-dimensional image is observed on rectangular pyramid.

As preferred scheme of the present utility model, the transparent thin board is equipped with positioned at the lower bottom of four isosceles trapezoids to be prolonged Extending portion, four extensions are provided with multiple circular holes, and four extensions pass through correspondence by multiple latch parts respectively Circular hole connection building blocks base, holographic projecting screen is fixed on building blocks base.

As preferred scheme of the present utility model, the angle of two waists of the isosceles trapezoid is 70 ° -80 °.

As preferred scheme of the present utility model, the length at the upper bottom of the isosceles trapezoid is 6mm -10mm.

As preferred scheme of the present utility model, support frame as described above building blocks quantity is four pieces.

As the further preferred scheme of the utility model, the height of support frame as described above building blocks and the height of holographic projecting screen It is identical.

The beneficial effect of the utility model against existing technologies is that this product is simple in construction, easy for installation.Building blocks base mold Block uses connecting rod part and latch part so that building blocks base is not limited to fixed shape, and children can be by giving free rein to one's imagination Power and manipulative ability, the different building blocks base of formed shape；By starting, assembling line holographic projections building blocks are set with, and close-ups are complete The whole process of projection is ceased, assembled game-play enjoyment had both been obtained, and optical phenomena can have been probed into again, this was high by recognizing line holographic projections Science and technology, cultivates scientific interest, further cognition stereo virtual, and the visual field is expanded in this course, increases experience, culture imagination And creativity.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of the utility model transparent thin board.

Embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings：

As depicted in figs. 1 and 2, the line holographic projections building blocks suit in this preferred embodiment, including multiple connecting rod parts pass through Building blocks base 1, transparent thin board 2 and the rack module of latch part composition, it is characterised in that：The transparent thin board 2 is provided with three Folding line 201, and transparent thin board is divided into four identical isosceles trapezoids, the transparent thin board by three folding lines 201 By being turned up along folding line 201, the holographic projecting screen 202 of pyramid is combined, the bottom of holographic projecting screen 202 is arranged on product On the top surface of floor sill 1, the rack module includes four blocks of support frame building blocks 3, and support frame as described above building blocks 3 are arranged on building blocks base 1 On, and support frame building blocks 3 are located at the top of building blocks base 1, the surrounding of holographic projecting screen 202.

The transparent thin board 2 is located at bottom under four isosceles trapezoids and is equipped with extension 203, four extensions 203 Three circular holes 204 are had, four extensions 203 pass through correspondence circular hole 204 to connect by multiple latch parts 4 respectively Building blocks base 1, makes holographic projecting screen 202 be fixed on building blocks base 1.

The angle of the waist of isosceles trapezoid two is 72 °, and the length at bottom is 8mm in the isosceles trapezoid.

The height of support frame as described above building blocks 3 is identical with the height of holographic projecting screen 202.

Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, its each several part title etc. can not Together, the equivalent or simple change that all construction, feature and principles according to described in the utility model inventional idea are done, is included in this In the protection domain of utility model patent.The utility model person of ordinary skill in the field can be to described specific reality Example is applied to make various modifications or supplement or substitute using similar mode, without departing from structure of the present utility model or Surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.

Claims (5)

1. line holographic projections building blocks are set with, including building blocks base module, transparent thin board and rack module, the building blocks base module bag Multiple connecting rod parts and multiple latch parts are included, the multiple connecting rod part constitutes building blocks base by multiple latch parts, its It is characterised by：The transparent thin board provided with three folding lines, and three folding lines by transparent thin board be divided into four it is identical Isosceles trapezoid, the transparent thin board combines the holographic projecting screen of pyramid, the line holographic projections by being turned up along folding line Shield bottom to be arranged on building blocks base top surface, the rack module includes at least three blocks support frame building blocks, support frame as described above building blocks On building blocks base, and support frame building blocks are located at the top of building blocks base, the surrounding of holographic projecting screen.

2. line holographic projections building blocks suit as claimed in claim 1, it is characterised in that：The transparent thin board is located at four isosceles ladders The lower bottom of shape is equipped with extension, and four extensions are provided with multiple circular holes, and four extensions are respectively by more Individual latch part connects building blocks base through corresponding circular hole, holographic projecting screen is fixed on building blocks base.

3. line holographic projections building blocks suit as claimed in claim 1, it is characterised in that：The angle of the waist of isosceles trapezoid two is

70°—80°。

4. line holographic projections building blocks suit as claimed in claim 1, it is characterised in that：The length at the upper bottom of the isosceles trapezoid is 6mm—10mm。

5. line holographic projections building blocks suit as claimed in claim 1, it is characterised in that：The height of support frame as described above building blocks and holography The height of projection screen is identical.