CN203912376U - Case structure - Google Patents
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- CN203912376U CN203912376U CN201420034717.3U CN201420034717U CN203912376U CN 203912376 U CN203912376 U CN 203912376U CN 201420034717 U CN201420034717 U CN 201420034717U CN 203912376 U CN203912376 U CN 203912376U
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Abstract
The utility model discloses a case structure which is sleeved in an outer frame. The structure comprises a transparent substrate, a transparent glue layer, a pattern layer, and a pattern film layer. The first transparent substrate comprises a first surface and a second surface. The transparent glue layer is located on the second surface. The pattern film layer comprises a third surface and a fourth surface, wherein the third surface comprises a pattern structure which is attached to the second surface through the transparent glue layer. Moreover, the transparent glue layer is used for filling a gap between the second surface and the pattern film layer. The application of the pattern layer and the pattern film layer enables the appearance of a housing to be diversified, and the transparent glue layer enables the multi-layer structure of the housing to be compact and bonded together. In addition, the structure can employs a special method of disassembly and the characteristics of the transparent glue layer to easily strip off the transparent substrate and remain the integrity of the transparent glue layer under the condition of no damage to the transparent substrate once a pattern flaw is found. The structure provided by the utility model gives the consideration to the diversified colorful visual effects of the housing, reduces the manufacture cost of the housing, and can be widely used in the field of industry.
Description
Technical field
The utility model relates to a kind of shell mechanism, particularly a kind of shell mechanism in appearance with figure line.
Background technology
Science and technology is maked rapid progress, and 3C electronic product uses in life, and day is aobvious important, and along with technology develops rapidly, the indispensable thing of using has become to live.And pay attention to gradually the external form of electronic product, satisfy the demands to pursue appearance design.Wherein especially with digital camera, intelligent navigation device, intelligent mobile phone, notebook computer, flat computer for, therefore more and more important in the shell mechanism design of 3C electronic product.
Just as above-mentioned, for pursuing the variation of casing outward appearance, have using metal, plastics or glass as base material, add that sufacing arranges a patterned layer, for example: on substrate surface, reach effect attractive in appearance with sputter, screen printing ink or spray paint.The wherein shell taking glass as base material, patterned layer is greatly mainly with printing treatment, but shell is permanent use after, have the shallow in risk of paint, once there is the phenomenon that patterned layer comes off, only can replace new glass and replace, need undoubtedly to improve production cost.
Utility model content
The purpose of this utility model is to provide a kind of shell mechanism, improves the framework of shell and patterned layer, to take into account the external form that product is attractive in appearance and to reduce manufacturing cost, makes it can promote usefulness, the facility in use, meets client's demand.
For reaching above-mentioned purpose, the utility model provides a kind of casing structure, is placed in a housing, and this casing structure comprises:
One first transparency carrier, comprises a first surface and a second surface;
One printing opacity glue-line, is positioned at this second surface; And
One lines rete, comprises one the 3rd surface and one the 4th surface, and the 3rd surface comprises a texture structure, is attached at this second surface via this printing opacity glue-line, and fills up the gap between this second surface and this lines rete with this printing opacity glue-line.
Above-mentioned casing structure, wherein this lines rete more comprises one first patterned layer, is positioned at the 3rd surface.
Above-mentioned casing structure, wherein more comprises one second transparency carrier, is positioned at the 4th surface.
Above-mentioned casing structure, wherein this printing opacity glue-line is optical cement or glue.
Above-mentioned casing structure, wherein this first transparency carrier more comprises one second patterned layer, is positioned at this second surface.
Above-mentioned casing structure, wherein more comprises an electrodeposited coating, is positioned at the 4th surface of this lines rete.
Above-mentioned casing structure, wherein more comprises an ink layer, is positioned at the surface of this electrodeposited coating.
In view of this, the shell mechanism the utility model proposes, comprises: one first transparency carrier, a printing opacity glue-line and a lines rete.The first transparent panel comprises first surface (visible surface) and second surface (machined surface).Lines rete comprises the 3rd surface and the 4th surface, on the 3rd surface, has texture structure.Printing opacity glue-line has the light transmission of good adhesion and height, by printing opacity glue-line, can fit closely in the second surface (machined surface) of the first transparent panel and the 3rd surface of lines rete, printing opacity glue-line and can fill up second surface (machined surface) and the 3rd lip-deep texture structure between gap.Due to the light transmission of printing opacity glue-line itself, watch from the first surface (visible surface) of the first transparent panel, can significantly find out inner texture structure, there is the visual effect of far and near shade.The adhesion that printing opacity glue-line is good, makes can fit tightly between each rete, once find lines outward appearance defectiveness, only need be with special disassembling method, do not consuming under the situation of the first transparency carrier, easily inner rete is being separated with the first transparency carrier, reaching cost-effective effect.In addition, in some embodiment, the light transmittance of printing opacity glue-line must be greater than 70%, and the Mohs' hardness of transparency carrier must be greater than 1 (H), texture structure available ultraviolet hot curing or laser engraving made.
Except above-mentioned shell mechanism; in an embodiment; on the 4th surface of lines rete, a film plating layer can be set; connect with an ink layer and protect it; the state of this lines rete, film plating layer and ink layer storehouse; the arrange in pairs or groups high light transmittance of the first transparency carrier and printing opacity glue-line; make shell can have more the multifarious visual effect of color; in addition; the producer also can arrange a patterned layer between second surface (machined surface) and printing opacity glue-line; for example figure flag (Logo), except increase shell is attractive in appearance, also can make product have the effect of discriminating.
Therefore, the design of shell mechanism by this, makes its outward appearance be full of the diversity of color, and can be with the pattern of plane, reaches the visual effect of three-dimensional (3D).The high light transmittance of printing opacity glue-line and good adhesion, in the time there is apparent defect in lines, only need be with special disassembling method, easily film is separated with the first transparency carrier, possess the integrality of the first transparency carrier, save and change the cost of the first transparency carrier, solve the disappearance of above-mentioned prior art with this.
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
Brief description of the drawings
Fig. 1 is shell mechanism one three-dimensional exploded view of the utility model one embodiment;
Fig. 2 is a cutaway view of the lines rete of the utility model one embodiment;
One cutaway view of the lines rete of Fig. 3 the utility model one embodiment;
The shell mechanism cutaway view of Fig. 4 the utility model one embodiment;
The local shell structural perspective of Fig. 5 the utility model one embodiment;
The shell mechanism cutaway view of Fig. 6 the utility model one embodiment;
Fig. 7 is the shell mechanism cutaway view of the utility model one embodiment.
Wherein, Reference numeral
1 first transparency carrier
11 first surfaces
12 second surfaces
2 printing opacity glue-lines
3 lines retes
31 the 3rd surfaces
311 texture structures
32 the 4th surfaces
4 first patterned layer
5 second transparency carriers
6 second patterned layer
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present utility model and operation principle are described in detail:
Referring to Fig. 1, is the utility model one embodiment, and the three-dimensional exploded view of shell mechanism is described.Shell mechanism comprises: one first transparency carrier 1, printing opacity glue-line 2 and a lines rete 3.The first transparency carrier 1 comprises a first surface 11 (visible surface) and a second surface 12 (machined surface is schemed not shown).Lines rete 3 comprises one the 3rd surface 31 and one the 4th surface 32 (scheming not shown), and the 3rd surface 31 has a texture structure 311.After printing opacity glue-line 2 binds with texture structure 311, then after covering and leave standstill with 1 batch of the first transparency carrier, with the special pressuring machine pressurization of pneumatic type, be closely bonding on second surface 12 and fill up the gap of second surface 12 and texture structure 311 by printing opacity glue-line 2.
The printing opacity of printing opacity glue-line 2 must be greater than 70%, and it can be pressure-sensing glue (PSA), as optical cement (OCA) or glue.What printing opacity glue-line 2 one embodiment of the present utility model adopted is the pressure-sensing glue (PSA) of optical cement class; main cause is its three large excellent characteristic: adhesion, peeling force, shearing force; in optical grade diaphragm, outbalance is adhesion and peeling force; in the time that pressure is applied in the pressure-sensing glue of sticking; in short time; can reach good then effect, can be as fluid quick wetted surface, but again can be as the thing that gets adhered that leaves as solid in the time peeling off.And pressure sensing adhesive layer primary raw material can be rubber silica gel, acrylic acid series (Acryic) glue or silicon resin glue (Silicone).One of the most preferred embodiment of printing opacity glue-line 2 of the present utility model is the pressure sensing adhesive layer with the light transmission that is greater than 90%, and thickness range is at 0.01mm～0.5mm, and wherein, in translucent effect demand, meeting is along with the light transmittance of printing opacity glue line material is poorer, and thickness is thinner.But the utility model is non-as limit, any material described above and function tool equipollence person are all category of the present utility model.
The first transparency carrier 1 is as the protection object of shell, and its hardness must be greater than 1 (H), thus can be glass (9H), plastics (PC) (1H), acrylic (PMMA) (3H).Glass (9H) is implemented material for the best of taking into account light transmission and firm object, but the utility model is non-as limit, and any material described above and function tool equipollence person are all category of the present utility model.
Lines rete 3 provides texture structure 31, and when observer watches shell in first surface 11 (visible surface), the distance between itself and first surface 11 (visible surface) can produce the visual effect of shade on texture structure 311.
Referring to Fig. 2, is the cutaway view of the lines rete 3 of the utility model one embodiment.The base material of this embodiment using lines rete 3 as bottom, the texture structure 311 on the 3rd surface 31 is formed by laser engraving, and the 4th surface 32 is a tabular surface.With the distance of observer and shell, texture structure 311 provides a kind of visual effect of shade.
Referring to Fig. 3, is another cutaway view of the lines rete 3 of the utility model one embodiment.The lines rete 3 of the present embodiment is plasticity, thus one second transparency carrier 5 is set in bottom, as the use of strengthening lines rete 3 structures.And the 3rd texture structure 311 on surface 31 be made by ultraviolet curing, same as above, with the distance of observer and shell, texture structure 311 provides a kind of visual effect of shade.In addition, the mode that produces lines taking ultraviolet curing rete is as the existing technology of this professional domain, and non-request scope of the present utility model, therefore do not repeated.
Referring to Fig. 4, is the shell mechanism cutaway view of the utility model one embodiment.Utilize the adhesion of printing opacity glue-line 2 excellences, do the action of binding with lines rete 3, after connecing and covering and leave standstill with the first transparency carrier 1, after the special pressuring machine pressurization of pneumatic type, printing opacity glue-line 2 can be filled up the gap between second surface 12 and texture structure 311, binds and produce closely.Due to the first transparency carrier 1 printing opacity glue-line 2 that light transmittance is greater than 70% of arranging in pairs or groups, observer can see texture structure 311 from first surface 11 (visible surface) toward in, because of the distance of observer and shell distance, and produces the visual effect of shade.Although it is made with laser engraving that the present embodiment adopts texture structure 311, but the application of lines rete 3 is not only confined to this, texture structure 311 also can adopt ultraviolet curing processing as shown in Figure 3, and collocation the second transparency carrier 5, as bottom, also can produce same visual effect.
Referring to Fig. 5, is a shell mechanism stereogram of the utility model one embodiment.One first patterned layer 4 is set on texture structure 311, the first patterned layer 4 is taking texture structure 311 as background, observer is in the time watching shell, can produce the visual effect of 3D, that is to say, the first patterned layer 4 color tool various selectives, the utility model utilizes the Butut of plane formula, can make observer can have the enjoyment of 3D vision, also have the effect attractive in appearance that increases shell.The first patterned layer 4 can be ink printing, also can be paint spray figure and form, but the utility model is non-as limit, and any material described above and function tool are quite all category of the present utility model.
Referring to Fig. 6, is the shell mechanism cutaway view of the utility model one embodiment.As the application of the first patterned layer 4 of Fig. 5, the first patterned layer 4 is set on texture structure 311, utilize the adhesion of printing opacity glue-line 2 excellences, first bind with lines rete 3 (comprising the first patterned layer 4), connect with 1 batch of the first transparency carrier cover leave standstill after, after the special pressuring machine pressurization of pneumatic type, the first transparency carrier 1, printing opacity glue-line 2, the first patterned layer 4 and lines rete 3 produce closely and bind.Be greater than 70% printing opacity glue-line 2 times at the first transparency carrier 1 light transmittance of arranging in pairs or groups, when observer sees the first patterned layer 4 with texture structure 311 by first surface 11 (visible surface), have equally the visual effect of 3D described above, and shell seems more attractive in appearance because of the setting of the first patterned layer 4.The texture structure 311 of the present embodiment adopts the mode of ultraviolet curing to make, therefore the second transparency carrier 5 is set and strengthens the structure of lines rete 3, but the application of lines rete 3 is not only confined to this, also can adopt merely the lines rete 3 of the texture structure 311 that laser engraving forms as substrate.
Referring to Fig. 7, is the shell mechanism cutaway view of the utility model one embodiment.For more manifesting the visual effect of shell figure line; the second patterned layer 6 is arranged to second surface 12 places of the first transparency carrier 11; and impose the bond techniques of above-mentioned the first transparency carrier 1 and lines rete 3; and the 4th surperficial 32 places in lines rete 3 plate an electrodeposited coating 7; tool color various selective; be mainly decorative purpose, in addition ink layer 8 protections.The combination of this sandwich construction, has utilized the light transmission of the first transparency carrier 1, printing opacity glue-line 2 and lines tunic 3, and the diversity of collocation the second patterned layer 6, texture structure 311 and electrodeposited coating 7 colors, makes the pattern of shell abundanter in visual effect.And second patterned layer 6 also can be the producer's business flag, make the product of applying this shell more have identification result.
In sum, shell mechanism of the present utility model, by the combination of the first transparency carrier 1, printing opacity glue-line 2, lines rete 3, and the multifarious combination of his layer enhancing color, make more aobvious attractive in appearance, the fashion of shell.The utility model is mainly brought into play the special nature of printing opacity glue-line 2; utilize the printing opacity glue-line 2 of high light transmittance to protect patterned layer 4,6 and texture structure 311 with strong adhesion; once find patterned layer 4,6 or texture structure 311 defectiveness; only need be with special disassembling method; peel off easily the first transparency carrier 1; the integrality of changing multi-layer film structure and possess the first transparency carrier 1, the manufacturing cost of therefore taking into account shell 3D visual effect and saving the first transparency carrier 1.
Certainly; the utility model also can have other various embodiments; in the situation that not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (7)
1. a casing structure, is placed in a housing, it is characterized in that, this casing structure comprises:
One first transparency carrier, comprises a first surface and a second surface;
One printing opacity glue-line, is positioned at this second surface; And
One lines rete, comprises one the 3rd surface and one the 4th surface, and the 3rd surface comprises a texture structure, is attached at this second surface via this printing opacity glue-line, and fills up the gap between this second surface and this lines rete with this printing opacity glue-line.
2. casing structure according to claim 1, is characterized in that, this lines rete more comprises one first patterned layer, is positioned at the 3rd surface.
3. casing structure according to claim 2, is characterized in that, more comprises one second transparency carrier, is positioned at the 4th surface.
4. casing structure according to claim 1, is characterized in that, this printing opacity glue-line is optical cement or glue.
5. casing structure according to claim 1, is characterized in that, this first transparency carrier more comprises one second patterned layer, is positioned at this second surface.
6. casing structure according to claim 4, is characterized in that, more comprises an electrodeposited coating, is positioned at the 4th surface of this lines rete.
7. casing structure according to claim 6, is characterized in that, more comprises an ink layer, is positioned at the surface of this electrodeposited coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420034717.3U CN203912376U (en) | 2014-01-20 | 2014-01-20 | Case structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420034717.3U CN203912376U (en) | 2014-01-20 | 2014-01-20 | Case structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912376U true CN203912376U (en) | 2014-10-29 |
Family
ID=51786616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420034717.3U Expired - Fee Related CN203912376U (en) | 2014-01-20 | 2014-01-20 | Case structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203912376U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603768A (en) * | 2016-12-23 | 2017-04-26 | 东莞市汇诚塑胶金属制品有限公司 | Mobile phone shell with 3D structure and processing technology thereof |
| CN107809502A (en) * | 2017-10-30 | 2018-03-16 | 广东欧珀移动通信有限公司 | Terminal and housing unit |
| CN109177644A (en) * | 2018-09-12 | 2019-01-11 | 维沃移动通信有限公司 | Shell preparation method and shell |
| CN109788693A (en) * | 2019-03-19 | 2019-05-21 | 维沃通信科技有限公司 | Preparation method, battery cover board and the electronic equipment of cover board for electronic equipment |
-
2014
- 2014-01-20 CN CN201420034717.3U patent/CN203912376U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603768A (en) * | 2016-12-23 | 2017-04-26 | 东莞市汇诚塑胶金属制品有限公司 | Mobile phone shell with 3D structure and processing technology thereof |
| CN106603768B (en) * | 2016-12-23 | 2019-05-07 | 东莞市汇诚塑胶金属制品有限公司 | A kind of handset shell and its processing technology of 3D structure |
| CN107809502A (en) * | 2017-10-30 | 2018-03-16 | 广东欧珀移动通信有限公司 | Terminal and housing unit |
| CN109177644A (en) * | 2018-09-12 | 2019-01-11 | 维沃移动通信有限公司 | Shell preparation method and shell |
| CN109788693A (en) * | 2019-03-19 | 2019-05-21 | 维沃通信科技有限公司 | Preparation method, battery cover board and the electronic equipment of cover board for electronic equipment |
| CN109788693B (en) * | 2019-03-19 | 2021-09-24 | 维沃移动通信有限公司 | Preparation method of cover plate for electronic equipment, battery cover plate and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20170120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |