A kind of decoration body structure of realizing color gradient
Technical field
The present invention relates to a kind of decoration body, particularly relate to a kind of decoration body structure that is applied to the color gradient realized of electronic product casing.
Background technology
Along with the fast development of Chinese national economy, the significantly raising of living standards of the people, increasing electronic product has entered in people's the life, has got into common people's family, such as television set, computer, refrigerator or the like.Television set becomes the recreation center of family life just gradually as one of a kind of and the closely bound up and indispensable domestic electronic appliances of daily life, and television set also just develops towards ultra book type, ultra-large type direction.Along with increasing electronic product maximizes; The decorative effect of the housing of electronic product also more and more receives people's concern; Using the decoration body that can realize color gradient on the housing of existing large-scale electronic product more and more, such as the housing lower edge below the display screen of panel TV the decoration body that can realize color gradient is housed usually, from the visual sensory of human body have color from dark to variation characteristic shallow or from shallow to dark; It is the characteristic of color gradient; And can realize that this color gradient effect is material itself fully, existing this type decorated body and normally adopted dichroic materials to be made with the injection moulding mode, thereby realizes the gradual change on the color.The shortcoming of this implementation is that the mould input cost is very high in earlier stage, need new equipment input, and the injection moulding efficient of product is lower, thereby causes the cost of manufacture of electronic product to rise, and the electronic product of this decorative effect is lacked competitiveness.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; A kind of decoration body structure of realizing color gradient is provided, and is to realize color gradient from structure, has low, the easy realization of cost of manufacture, characteristics that fade effect is good; Simultaneously, also can improve the competitiveness of electronic product effectively.
The technical solution adopted for the present invention to solve the technical problems is: a kind of decoration body structure of realizing color gradient comprises that one adopts the preceding decorations body that trnaslucent materials is made, the shell body that a back decorations body and adopts dark material to be made; Should preceding decorations body be horizontal stripe shape, its cross section be an opening concavity backward, and the preceding decorations body of concavity includes upper wall, antetheca and lower wall; This back decorations body is a horizontal stripe shape, the reflective surface of front face for adopting reflectorized material to be made of this back decorations body; This back decorations body is contained in the recess of said preceding decorations body, is provided with between the front face of back decorations body and the rear surface of preceding decorations body antetheca to be the gap that increases gradually from top to bottom; The back decorations body and the preceding decorations body of decorations body recess constitute decorative components jointly before packing into, and said shell body is coated on the upside and the rear side of decorative components; The rear surface of decorations body antetheca is the arc of indent before said, and thickness of the antetheca of decorations body is contraction gradually from top to bottom before this; The front face of this back decorations body is hypsokinesis gradually from top to bottom, and the angle of itself and horizontal plane is 60 °~80 °.
Further preferably, the front face of back decorations body and the angle of horizontal plane are 65 °~75 °.
Further preferably, the front face of back decorations body and the angle of horizontal plane are 70 °.
Ratio before said between the wideest size of the thickness of decorations body antetheca and the narrow dimension is 3: 1.
The antetheca of described preceding decorations body also is provided with the identical or approaching preceding wall top section of thickness, and the pairing rear surface of this preceding wall top section is plane or inclined-plane, and the top section of the front face of back decorations body is the rear surface place that changes angle and abut in said preceding wall top section.
Described back decorations body is made up of reflecting piece and back decorations body, and reflecting piece sticks on the front surface of back decorations body, and back decorations body and shell body are structure as a whole.
The front face of decorations body antetheca and the angle of horizontal plane are 90 ° before described.
The angle of the front face of decorations body antetheca and horizontal plane is less than 90 ° before described; Should the preceding front face of adoring the body antetheca be the inclined-plane, this inclined-plane be back receipts gradually from top to bottom.
The front face of decorations body antetheca is an arcwall face before described.
A kind of decoration body structure of realizing color gradient of the present invention is made up of three parts, and the one, preceding decorations body, the 2nd, back decorations body, the 3rd, shell body.The shell body adopts dark material such as black color to form, and meets existing popular dark colour trend.Back decorations body mainly is to be used for forming reflective surface, and it comprises the reflecting piece that the employing reflectorized material is made and is used for supporting reflecting piece makes reflecting piece form the back decorations body of special angle, and back decorations body and shell body are structure as a whole; Promptly; Decorations body in back can be a part independently, also can process one with the shell body, is equivalent to the part of shell body; Reflecting piece just sticks on the front surface of back decorations body, and making the front surface of back decorations body is that front face is a reflective surface.Preceding decorations body is the critical component that forms color gradient; The rear surface of the antetheca of preceding decorations body is the arc of indent, and the variation pattern of this arc has produced the concave mirror effect, is beneficial to converging of light; Promptly being beneficial to the front face of adoring body after more rays arrives is reflective surface, also is beneficial to the reinforcement fade effect; The thickness of the antetheca of preceding decorations body is contraction gradually from top to bottom, and this architectural feature can let more the past adorn the surface of the direct light and the reverberation arrival reflectorized material of body the place ahead and below entering.The reflective surface of back decorations body and people are to needing an angle between the observation sight line (being commonly defined as the product dead ahead) of product; It is the angle of reflective surface and horizontal plane; Light transmittance according to preceding decorations body injected plastics material; The confined space relative dimensions of the refractive index of material and casing, this angle are made as 60 °~80 °, and desirable angle is about 70 °.For reaching better fade effect, the front face of preceding decorations body antetheca and the angle of horizontal plane are less than and equal 90 °, and desirable is near 90 ° and is the arcwall face of back receipts gradually from top to bottom.
A kind of decoration body structure of realizing color gradient of the present invention; The shell body is coated on the upside and the rear side of decorative components; The rear surface of the antetheca of preceding decorations body is the arc of indent; The rear side of the antetheca of preceding decorations body is provided with the reflective surface that is provided by back decorations body; The thickness of the antetheca of preceding decorations body is contraction gradually from top to bottom, like this, and when adoring body before people's sight line is seen from the dead ahead of product; The top of preceding decorations body contacts with dark shell body, and color is darker; Converge the effect of light based on refraction, principle of reflection and the concave mirror of light, the positive light of preceding decorations body can more converge to reflective surface through the concave mirror effect of the antetheca of preceding decorations body, and through adoring the antetheca of body before the reflective surface reflected back; The light of preceding decorations body below can be reflexed to the antetheca of preceding decorations body again by the effect of reflective surface through the lower wall of preceding decorations body; Like this, be subjected to various transmitted lights, refract light and catoptrical effect, formed the effect of gradual change from top to bottom at the antetheca place of preceding decorations body, color by from deeply gradually to shoal or by black gradually to becoming blue.
The invention has the beneficial effects as follows; Owing to adopted preceding decorations body, back decorations body and shell body to constitute the decoration body structure that to realize color gradient; And preceding decorations body is that trnaslucent materials is made; The shell body is that dark material is made, and in the recess of decorations body, the front face of back decorations body was made as the reflective surface that adopts reflectorized material to be made before back decorations body was contained in; Be provided with between the front face of back decorations body and the rear surface of preceding decorations body antetheca and be the gap that increases gradually from top to bottom; Before the rear surface of decorations body antetheca be the arc of indent, thickness of antetheca of decorations body from top to bottom is gradually and shrinks before this, the front face that body is adornd in this back be from top to bottom hypsokinesis gradually and with the angle of horizontal plane be 60 °~80 °.This structure makes the effect that is color gradient on the impression effect of people to preceding decorations body; Promptly from top to bottom color by from deeply gradually to shoal or by black gradually to becoming blue; This decoration body structure has low, the easy realization of cost of manufacture, characteristics that fade effect is good; Simultaneously, also can improve the competitiveness of electronic product effectively, applicable to panel TV set or other electronic product.
Below in conjunction with accompanying drawing and embodiment the present invention is done further explain; But a kind of decoration body structure of color gradient of realizing of the present invention is not limited to embodiment.
Description of drawings
Fig. 1 is a user mode sketch map of the present invention;
Fig. 2 is a structure decomposing schematic representation of the present invention;
Fig. 3 is a structure cutaway view of the present invention;
Fig. 4 is the organigram of preceding decorations body of the present invention;
Fig. 5 is that preceding decorations body of the present invention cooperates the organigram of (front light) with reflective surface;
Fig. 6 is that preceding decorations body of the present invention cooperates the organigram of (below light) with reflective surface.
Embodiment
Shown in accompanying drawing, a kind of decoration body structure of realizing color gradient of the present invention, for being applied in the instance on the panel TV set 200, this decorate body structure 100 use panel TV set 200 corresponding to the housing below the screen on.This decoration body structure 100 comprises that one adopts the preceding decorations body 1 that trnaslucent materials is made, the shell body 3 that a back decorations body 2 and adopts dark material to be made; Should preceding decorations body 1 be horizontal stripe shape, its cross section be an opening concavity backward, and the preceding decorations body of concavity includes upper wall 11, antetheca 12 and lower wall 13; This back decorations body 2 is a horizontal stripe shape, the reflective surface 21 of front face for adopting reflectorized material to be made of this back decorations body; This back decorations body 2 is contained in the recess of said preceding decorations body 1, is provided with between the front face 21 of back decorations body and the rear surface 121 of preceding decorations body antetheca to be the gap 10 that increases gradually from top to bottom; The back decorations body 2 of decorations body recess and preceding decorations body 1 common formation decorative components before packing into, said shell body 3 is coated on the upside and the rear side of decorative components; The rear surface 121 of decorations body antetheca is the arc of indent before said, and thickness of the antetheca 12 of decorations body is contraction gradually from top to bottom before this; The front face of this back decorations body is that reflective surface 21 is hypsokinesis gradually from top to bottom; The angle of itself and horizontal plane is 60 °~80 °; Further preferably; The front face of back decorations body is a reflective surface 21 and the angle of horizontal plane is 65 °~75 °, and further preferably, the front face of back decorations body is a reflective surface 21 and the angle of horizontal plane is 70 °.
The antetheca of decorations body also is provided with the identical or approaching preceding wall top section 122 of thickness before described; Wall top section 122 pairing rear surfaces be plane or inclined-plane before being somebody's turn to do, and the top section 211 of the front face of back decorations body is the rear surface place that changes angle and abut in said preceding wall top section 122.
Back decorations body 2 is made up of reflecting piece 22 and back decorations body 23, and reflecting piece 22 sticks on the front surface of back decorations body 23 and constituted the reflective surface 21 of back decorations body, and back decorations body 23 is structure as a whole with shell body 3.
The front face 123 of preceding decorations body antetheca and the angle of horizontal plane are less than 90 °; Should the preceding front face 123 of adoring the body antetheca be the inclined-plane, this inclined-plane be back receipts gradually from top to bottom.
The front face 123 of preceding decorations body antetheca is an arcwall face.
Certainly, the front face of preceding decorations body antetheca also can be that the angle with horizontal plane is 90 °.
Before the wideest size and the ratio between the narrow dimension of thickness of decorations body antetheca 12 be 3: 1.
A kind of decoration body structure of realizing color gradient of the present invention is made up of three parts, and the one, preceding decorations body 1, two, back decorations body 2, three, shell body 3.Shell body 3 adopts dark material such as black color to form, and meets existing popular dark colour trend.Back decorations body 2 mainly is to be used for forming reflective surface 21, and it comprises the reflecting piece 22 that the employing reflectorized material is made and is used for supporting reflecting piece makes reflecting piece form the back decorations body 23 of special angle, and back decorations body 23 and shell body 3 are structure as a whole; Promptly; Decorations body in back can be a part independently, also can process one with the shell body, is equivalent to the part of shell body; Reflecting piece 22 just sticks on the front surface of back decorations body 23, and making the front surface of back decorations body 2 is that front face is a reflective surface 21.Preceding decorations body 1 is the critical component that forms color gradient; The rear surface 121 of the antetheca 12 of preceding decorations body is the arc of indent; The variation pattern of this arc has produced the concave mirror effect; Be beneficial to converging of light, promptly being beneficial to the front face of adoring body after more rays arrives is reflective surface 21, also is beneficial to the reinforcement fade effect; The thickness of the antetheca 12 of preceding decorations body is contraction gradually from top to bottom, and this architectural feature can let more the past adorn the direct light of body 1 the place ahead and below entering and the surface of reverberation arrival reflectorized material is a reflective surface 21.The reflective surface 21 of back decorations body and people are to needing an angle between the observation sight line (being commonly defined as the product dead ahead) of product; It is the angle of reflective surface 21 and horizontal plane; Light transmittance according to preceding decorations body injected plastics material; The confined space relative dimensions of the refractive index of material and casing, this angle are made as 60 °~80 °, and desirable angle is about 70 °.For reaching better fade effect, the front face 123 of preceding decorations body antetheca is less than with the angle of horizontal plane and equals 90 °, and desirable is near 90 ° and is the arcwall face of back receipts gradually from top to bottom.
A kind of decoration body structure of realizing color gradient of the present invention, shell body 3 is coated on the upside and the rear side of decorative components, and the rear surface 121 of the antetheca of preceding decorations body is the arc of indent; The rear side of the antetheca of preceding decorations body is provided with the reflective surface 21 that is provided by back decorations body; The thickness of the antetheca 12 of preceding decorations body is contraction gradually from top to bottom, like this, and when adoring body 1 before people's sight line is seen from the dead ahead of product; The top of preceding decorations body 1 contacts with dark shell body 3, and color is darker; Converge the effect of light according to refraction, principle of reflection and the concave mirror of light, the positive light a of preceding decorations body 1 can more converge to reflective surface 21 through the concave mirror effect of the antetheca 12 of preceding decorations body, and through adoring the antetheca 12 of body before reflective surface 21 reflected backs; The light b of preceding decorations body 1 below can be reflexed to the antetheca 12 of preceding decorations body again by the effect of reflective surface through the lower wall 13 of preceding decorations body; Like this, receive various transmitted lights, refract light and catoptrical effect, formed the effect of gradual change from top to bottom at antetheca 12 places of preceding decorations body, color by from deeply gradually to shoal or by black gradually to becoming blue.
The foregoing description only is used for further specifying a kind of decoration body structure of realizing color gradient of the present invention; But the present invention is not limited to embodiment; Every foundation technical spirit of the present invention all falls in the protection range of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.