CN201048069Y

CN201048069Y - Flexible solid magnet improved structure for decoration

Info

Publication number: CN201048069Y
Application number: CNU2007200626557U
Authority: CN
Inventors: 吴姿莹; 陈虹伃
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-07
Filing date: 2007-03-07
Publication date: 2008-04-16
Anticipated expiration: 2017-03-07
Also published as: HK1096821A1

Abstract

The utility model discloses a modified structure for a soft solid magnet used for decoration, the soft solid magnet comprises at least one foot layer composed of a magnetic substance and provided with magnetism, and a surface layer molded with parts of patterns or characters, wherein, the foot layer and the surface layer are mutually compounded into a demi-body unit of integrated state; the demi-body unit can achieve the soft solid magnet used for decoration through the molding operation of a die group composed of an upper die containing the preset graph-text and a low die formed by soft material, and then the coordination of a correction program; simultaneously, the function of saving the die production cost can be provided under the condition that the making with decorative patterns is more exquisite.

Description

Flexible stereo magnetic iron improved structure for decoration

Technical field:

The utility model relates to a kind of decoration flexible stereo magnetic iron; Be meant especially and a kind ofly simultaneously can make exquisiter space pattern or word segment, and be combined into the means of an integrality with magnetosphere saving under the condition of die manufacturing cost.

Background technology:

The one side at least of using a flat thing is provided with magnetic, in order to producing suction-operated, and make the file of paper or sheet type, because of this magnetic mechanism is fixed on the irony wooden partition to having irony object or plate body, allowing the user can be convenient to the design of taking or watching, has been known technology.Mostly this class magnetic thing is to add in rubber, the plastics composite material mixed with croci, via at least once magnetic processing, utilize pulse current to have the magnetic conductive disk that difference is cut apart magnetized area, use so that this basic material surface induction goes out the magnetic pole of different magnetic by this; Form tool toughness and can adsorb or be adsorbed in the magnetic product of ferrous material (absorbate) mutually.

Usually, this class magnetic product meeting compound one is printed with the top layer of pattern or literal; Traditional manufacture method is that the top layer that is printed on planar graph of fitting on the surface of soft magnet constitutes.Owing to be planographic, print color separation technology and allow color have the flexibility of variation so can adopt, but its shortage third dimension.For the top layer that makes soft magnet has third dimension, known technology has also provided and has utilized ejection formation, surface to make the product with convex-concave pattern; Inject color or colored drawing color with manual type on above-mentioned convex-concave pattern on demand again, but this mode pattern color is more stiff, and can't utilizes facility to produce in a large number, manufacturing cost is expensive.

In order to improve the problems referred to above, this case applicant provides a typical embodiment in No. the 81109982nd, TaiWan, China patent application " the surfacial pattern manufacture method and the manufactured goods thereof of flexible stereo magnetic dish " a case.The parts such as top layer, a foamed interlayer, a magnet and a bottom that it is completed for printing a pattern, molding operation through a high frequency set of molds, and one after the stamp program, finishes one and adopts the decoration magnetic product that the Modern Press technology constitutes the surface three-dimensional coloured picture.

Magnetic product about above-mentioned reference data or patent case in the problem of structural design and manufacture view is, materials such as PVC, foamed interlayer are set between top layer and the magnetosphere, also is not inconsistent environmental requirement, and the use that is under an embargo gradually.These situations reflect that the design of above-mentioned patent is still not ideal enough in the consideration that magnetic product is used.In addition, other has and a kind ofly reaches the operating type of the concavo-convex formation in PVC top layer with extremely complicated vacuum attraction bed die, and cording has in the mould nest according to the required position that picture and text are set, and arranges with careful vacuum attraction duct; During operation the PVC skin-material is arranged on the mould nest of this bed die, again in the thermoplastic state, with mould nest vacuum attraction required picture and text are recessed into shape by the concavo-convex position of bed die, and behind the wait cooling shaping, carry out stripping operation again, so just can avoid the material of cooling procedure to contract and become or the warpage disappearance, therefore, the complex structure of the set of molds of this traditional processing mode is so manufacturing cost is very high; And the solid figure of the magnetic product after the pressing is shaped because of adopting mould suction formula, so the pattern that is constituted, only can form rough concaveconvex shape along the cardinal principle profile of figure, can't exquisitely form exquisite pressing mold by picture and text and be shaped, the difficult symbol demand of effect still has the space of improvement.

Representational, these reference datas have shown aspect relevant magnetic product design skill, its improvement and application scenarios technically.If the institutional framework and the manufacture method of magnetic product are considered in the overline design, make its structure be different from prior art, can change its use kenel, and be different from old law; In fact, also can increase its range of application.For example, its structural design is met under the condition of environmental protection, simultaneously can save die manufacturing cost, and can make exquisiter space pattern or word segment, and be combined into the means of an integrality with magnetosphere; And these problems in above-mentioned patent case all not by teaching or exposure.

The utility model content:

The technical problem that the utility model solved is: at above-mentioned the deficiencies in the prior art, a kind of flexible stereo magnetic iron improved structure for decoration is provided, under the condition that possesses the exquisiter and compliance with environmental protection requirements of the making that decorative pattern is arranged, has the effect that to save die manufacturing cost simultaneously.

In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of flexible stereo magnetic iron improved structure for decoration, it comprises basic unit, and the top layer that is formed with pattern or word segment of at least one tool magnetic, and this basic unit defines one first and one second; Be characterized in: described basic unit and top layer are combined into the sheet body unit of an integrality each other; This sheet body unit constitutes the decoration magnet of a front and the three-dimensional concavo-convex picture and text of back side while tool through a set of molds mold pressing.

So, this magnet is combined into an integrality with this top layer, basic unit and magnetosphere, and possessing under the exquisiter condition of making that decorative pattern is arranged, has the effect that can save die manufacturing cost.

For novelty, the characteristics that the utility model had, and other purpose and effect, will cooperate appended graphic explanation in detail hereinafter, and be tending towards understanding; As shown in the figure:

Description of drawings:

Fig. 1 is the cross-sectional schematic of of the present utility model body unit and set of molds.

Fig. 2 is the cross-sectional schematic that the set of molds of Fig. 1 is implemented molding operation.

Fig. 3 is the cross-sectional schematic behind the set of molds molding operation of Fig. 2.

Fig. 4 is that of the present utility model body unit is placed in the cross-sectional schematic on a magnetic thing or the nonmagnetics.

Fig. 5 is of the present utility model body unit and magnetospheric schematic appearance.

Fig. 6 is the schematic appearance that of the present utility model body unit and magnetosphere are combined into integrality.

Fig. 7 is the cross-sectional schematic of Fig. 6.

Label declaration:

10 body unit 20 top layers

31 first in 30 basic units

32 second 40 set of molds

41 molds, 42 bed dies

But 43 concavo-convex patterns, 50 magnetic surfaces

60 magnetospheres, 61 flat-satin faces

Embodiment:

See also Fig. 1, flexible stereo magnetic iron improved structure for decoration of the present utility model, it has a slice body unit, generally with Ref. No. 10 expressions; Sheet body unit 10 comprises a top layer 20 and a basic unit 30.Be printed with pattern or literal on the top layer 20 partly, through fitting or bind this basic unit 30, and form the sheet body unit 10 of an integrality jointly; In a feasible embodiment, this basic unit 30 chooses a magnetic.Basic unit 30 comprises one first 31 and 1 second 32; In the embodiment that is adopted, this top layer 20 is compounded on first 31 of basic unit 30.

See also Fig. 2 and Fig. 3, above-mentioned body unit 10 can be through the high frequency or the ultrasonic waves molding operation of a set of molds 40, produces the decoration flexible stereo magnetic iron of accurate stereo concave-convex picture and text and form one along pattern or word segment.In the embodiment that the utility model is adopted, set of molds 40 includes a mold 41 and and is made up of the formed bed die 42 of soft thing the position below; The inside of mold 41 cooperates the pattern or the word segment on above-mentioned top layer 20, and is formed with concavo-convex pattern 43.The soft thing of this bed die 42 can be chosen has suitable flexible expanded material or its analog forms, for example foam; Can cooperate this sheet body unit 10 of mold 41 co-molded, also can be used as the supporting part or the buffer part of mold 41.This Fig. 2 and Fig. 3 demonstrate especially, when mold 41 lower sheeting body units 10 and bed die 42, cooperate high frequency or ultrasonic waves technology, form as pattern mentioned above or literal concaveconvex shape partly to force sheet body unit 10 and bed die 42.

Please refer to Fig. 4, after set of molds 40 is molded but still uncolled stable sheet body unit 10, but be placed in immediately on the magnetic surface 50, but see through the mutual magnetic attaching effect between this magnetic surface 50 and the sheet body unit 10, but immediately with this magnetic surface bootstrap correction sheet body unit 10, make in its cooling and stabilize process, avoid generation to contract and become and form a formation state.Specifically, because the material of basic unit 30 is a magnetic, but described magnetic surface 50 can produce the magnetic effect mutually with sheet body unit 10, makes sheet body unit 10 become perk or distortion issuable the contracting of cooling procedure institute, all can be restrained, behind these sheet body unit 10 cooling shapings, take off again; So be to be able to correcting sheet body unit 10 to form a formation state, can finish a smooth decoration flexible stereo magnetic iron.

See also Fig. 5 and Fig. 6, in a preferred embodiment, the top layer 20 with pattern or word segment is compounded on first 31 of this basic unit 30; More can use a magnetosphere 60 to be arranged on again on second 32 of this basic unit 30, remove and can use the magnetic that increases sheet body unit 10, more can in order to cover except that basic unit 30 with set of molds 40 the concavo-convex outer surface of stroke; And behind molding operation, it is smooth to make this top layer 20, basic unit 30 and magnetosphere 60 be combined into a back side, the decorative stereo magnet of positive mask stereogram literary composition; Example is situation as shown in Figure 7; In the embodiment that is adopted, magnetosphere 60 has at least one shiny surface 61, make sheet body unit 10 and magnetosphere 60 compound after, have the effect that produces smooth smooth outer surface.

In a feasible embodiment, the manufacture method of this flexible stereo magnetic iron improved structure for decoration includes following operation procedure:

Program (a) is arranged in a top layer 20 with pattern or word segment in the basic unit 30, and constitutes a slice body unit 10.

Program (b) makes this sheet body unit 10 through a molding operation that is combined with the set of molds 40 of high frequency or ultrasonic waves technology, produces accurate concavo-convex 3-D effect and form one on sheet body unit 10 along pattern or word segment.

Program (c) provides one to revise operation; Make this process program (b) but afterwards sheet body unit 10 is positioned on the magnetic surface 50, but through being somebody's turn to do the mutual magnetic drawing effect of magnetic surface 50 and sheet body unit 10, make sheet body unit 10 can not produce to contract and become perk or distortion (please join graphic in imaginary line), behind sheet body unit 10 cooling shapings, take off smooth sheet body unit 10 again in cooling procedure; So, promptly be able to correcting sheet body unit 10 and form smooth kenel, for example situation that Fig. 4 described.

Program (d) makes this a sheet body unit 10 and a magnetosphere 60 be combined into the operation of an integrality; Described magnetosphere 60 has a flat-satin face 61 at least, make sheet body unit 10 and magnetosphere 60 compound after, have the more smooth smooth back side.

What need be illustrated is, if this basic unit 30 chooses a magnetic, for example magnet; After basic unit 30 and top layer 20 process program (a) and (b) and program (c), can form the decoration stereo magnetic iron that a front and the back side all have convex-concave surface basically, just uneven overleaf; Under described situation, if strong request reduces cost, then this program (d) is allowed and is omitted.

Typically, this flexible stereo magnetic iron improved structure for decoration and manufacture method thereof are compared to the known magnetic product technology, be its structure organization is designed by overline and to be different from known, and more satisfactory utilization benefit and bigger range of application are provided, and the function that has in the old law not had; For example under the condition that possesses the exquisiter and compliance with environmental protection requirements of the making that decorative pattern is arranged, provide one can save effect of die manufacturing cost etc. simultaneously, in the limited field of magnetic product industry technology, represented sizable progress, really filled the important document that part meets patent application.

Only, the above is a possible embodiments of the present utility model only, is not the scope that is used for limiting its enforcement, and promptly all equalizations of being done according to the application's claim change and modify, and are all the contained lid of this patent scope.

Claims

1. flexible stereo magnetic iron improved structure for decoration, it comprises basic unit, and the top layer that is formed with pattern or word segment of at least one tool magnetic, this basic unit defines one first and one second; It is characterized in that: described basic unit and top layer are combined into the sheet body unit of an integrality each other; This sheet body unit constitutes the decoration magnet of a front and the three-dimensional concavo-convex picture and text of back side while tool through a set of molds mold pressing.

2. flexible stereo magnetic iron improved structure for decoration according to claim 1 is characterized in that: described set of molds includes a mold with default picture and text model, and one forms bed die by soft thing.

3. flexible stereo magnetic iron improved structure for decoration according to claim 2 is characterized in that: the picture and text model of described mold cooperates the pattern on this top layer or word segment by the inside of mold and is formed with concavo-convex pattern.

4. according to claim 2 or 3 described flexible stereo magnetic iron improved structure for decoration, it is characterized in that: described soft thing is chosen expanded material and is formed.

5. according to claim 1 or 2 or 3 described flexible stereo magnetic iron improved structure for decoration, it is characterized in that: second face of described basic unit is provided with a magnetosphere.

6. flexible stereo magnetic iron improved structure for decoration according to claim 4 is characterized in that: second face of described basic unit is provided with a magnetosphere.

7. flexible stereo magnetic iron improved structure for decoration according to claim 5 is characterized in that: described magnetosphere forms a tabular surface away from the one side of sheet body unit.

8. flexible stereo magnetic iron improved structure for decoration according to claim 6 is characterized in that: described magnetosphere forms a tabular surface away from the one side of sheet body unit.