CN205681717U - Silk-screen shell structure and electronic equipment - Google Patents
Silk-screen shell structure and electronic equipment Download PDFInfo
- Publication number
- CN205681717U CN205681717U CN201620547189.0U CN201620547189U CN205681717U CN 205681717 U CN205681717 U CN 205681717U CN 201620547189 U CN201620547189 U CN 201620547189U CN 205681717 U CN205681717 U CN 205681717U
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- Prior art keywords
- silk
- screen
- shell structure
- casing substrate
- screen shell
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Abstract
The utility model proposes a kind of silk-screen shell structure and electronic equipment.This silk-screen shell structure, including casing substrate, and is printed in the silk-screen layer on described casing substrate surface, has and be left white gap between edge and the edge of described casing substrate of described silk-screen layer；Described casing substrate includes being set to plane or the main board portion of arc-shaped curved surface shape, and described main board portion include mutually back to first surface and second surface, described silk-screen layer is arranged at described first surface or second surface.The technical scheme that the utility model proposes, will not produce the phenomenon overflowing ink, will not produce silk-screen in shell rim and return sword trace, also not have the phenomenon that silk-screen printing is bad.
Description
Technical field
This utility model relates to screen printing technique field, particularly to a kind of silk-screen shell structure and electronic equipment.
Background technology
Silk screen printing (i.e. silk-screen), is to do mesh by screen printing ink is bitten a kind of printing skill on the substrate
Art.Can print in difform article shaped and male and fomale(M&F), there is the advantages such as inking is thick, adhesive force is strong, light fastness is strong.?
In electronics industry, screen printing technique is widely used on thin film switch and product shell.In conventional art, to some electronics
When the housing of equipment carries out justifying silk-screen, black ink is easy to the oil spilling back side to housing, if the product shell back side is material
True qualities silver color, it is easy to made dirty.Particularly high-end product, requires for exterior quality very strict, does not allow the back side dirty
With oil spilling.And, when housing is carried out silk-screen, owing to silk-screen half tone is returned sword at shell rim with silk-screen instrument, can produce
Significantly silk-screen is returned sword trace, makes housing silk-screen look that ink is uneven.Additionally, the edge of housing may be bad because of structure processing
Jagged, silk-screen printing also there will be bad.
Utility model content
Based on this, the utility model proposes a kind of silk-screen shell structure and electronic equipment, will not produce and overflow showing of ink
As, silk-screen will not be produced in shell rim and return sword trace, also not have the phenomenon that silk-screen printing is bad.
Its technical scheme is as follows:
A kind of silk-screen shell structure, including casing substrate, and is printed in the silk-screen layer on described casing substrate surface, described
Have between edge and the edge of described casing substrate of silk-screen layer and be left white gap；Described casing substrate include being set to plane or
The main board portion of arc-shaped curved surface shape, and described main board portion include mutually back to first surface and second surface, described silk-screen layer sets
It is placed in described first surface or second surface.
It is left white gap, i.e. when silk-screen to silk-screen district by arranging between the edge of silk-screen layer and the edge of casing substrate
The indentation of edge, territory makes silk-screen edges of regions maintain a certain distance with the edge of casing substrate, thus by the silk-screen on casing substrate
Area reduction rather than carry out justifying silk-screen on whole casing substrate surface.So, when silk-screen, black ink would not be overflowed
To side or the back side of casing substrate, also will not produce obvious silk-screen at the edge of casing substrate and return sword trace, also will not be because of
The edge of casing substrate brings silk-screen bad when having the burr processing bad generation.
Below its further technical scheme is illustrated:
Further, described casing substrate also includes the bending being connected with described main board portion or the bending plate being stamped and formed out
Portion, described silk-screen layer is arranged at described main board portion surface.
Further, it is provided with patterned layer between described main board portion surface and described silk-screen layer.
Further, described main board portion offering at least one plate hole, described silk-screen layer is covered on described plate hole.
Further, described casing substrate offering at least one plate hole, described silk-screen layer is covered on described plate hole.
Further, it is left white gap described in and is set to 0.5mm-3mm.
Further, it is left white gap described in and is set to 1mm.
Additionally, this utility model also proposes a kind of electronic equipment, including silk-screen shell structure as above.
Further, described silk-screen shell structure is set to protecgulum or the bonnet of DVD device.
Further, described silk-screen shell structure is set to the bonnet of mobile terminal device.
Further, described silk-screen shell structure is set to the control cover of kitchen electric equipment equipment.
This utility model has following prominent beneficial effect: had both solved housing oil spilling problem, and had solved again housing limit
Periphysis prints trace problem of returning sword, and also solves bad order problem, also ensure that the silk-screen effect of original surface of shell simultaneously.From
And, it is possible to greatly reduce the product scrapped because silk-screen is bad, improve yields, also improve production efficiency, and reduce
Product cost.
Accompanying drawing explanation
Fig. 1 is that the master of silk-screen shell structure (when casing substrate is set to surface plate) described in this utility model embodiment regards
Structural representation；
Fig. 2 is the plan structure schematic diagram of silk-screen shell structure described in this utility model embodiment；
Fig. 3 is that the master of silk-screen shell structure (when casing substrate is set to bending plate) described in this utility model embodiment regards
Structural representation.
Description of reference numerals:
100-casing substrate, 101-plate hole, 102-main board portion, 104-bending plate portion, 110-first surface, 120-the second table
Face, 200-silk-screen layer, 300-is left white gap.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present utility model is described in detail.
As shown in Figure 1 to Figure 2, a kind of silk-screen shell structure, including casing substrate 100, and it is printed in described housing base
The silk-screen layer 200 (being positioned at the filling region shown in Fig. 2) on plate 100 surface, the edge of described silk-screen layer 200 and described housing base
Have between the edge of plate 100 and be left white gap 300.By setting between the edge of the edge of silk-screen layer 200 and casing substrate 100
Put and be left white gap 300, i.e. when silk-screen, silk-screen edges of regions indentation is made the edge guarantor of silk-screen edges of regions and casing substrate 100
Hold a certain distance, thus by the silk-screen area reduction at silk-screen layer 200 place on casing substrate 100 rather than at whole shell
Structure base board 100 surface carries out justifying silk-screen.So, when silk-screen, black ink would not be spilt into the side of casing substrate 100
Or the back side, also will not produce obvious silk-screen at the edge of casing substrate 100 and return sword trace, also will not be because of casing substrate 100
Edge brings silk-screen bad when having the burr processing bad generation.
And, as it is shown in figure 1, in one embodiment, casing substrate 100 described in monoblock could be arranged to surface plate or
Arc-shaped curved surface plate, and described casing substrate 100 include mutually back to first surface 110 and second surface 1120, described silk-screen
Layer 200 is arranged at described first surface 110 or second surface 120.This casing substrate 100 mainly includes first surface 110 shape
The back side that the front of one-tenth, second surface 120 are formed, in front, (i.e. first surface 110) carries out silk-screen, silk-screen layer 200 place
The edge in region and front has and above-mentioned is left white gap 300, is left white gap owing to front has during silk-screen, and black ink would not
Spill into the back side (i.e. second surface 120), also will not produce obvious silk-screen at the edge of first surface and return sword trace, also will not be because of
Edge for first surface is jagged and to produce silk-screen bad.Additionally, first surface 110 or second surface 120 can be smooth
Face, it is also possible to be rough Irregular Boundary Surface.Arc-shaped curved surface plate can be the curved panel of overall indent, it is also possible to be whole
External convex curved panel.
Additionally, as it is shown on figure 3, in another embodiment, described casing substrate 100 may be configured as bending plate or punching press
Plate, and described casing substrate 100 includes main board portion 102 and the bending being connected with described main board portion 102 or the folding being stamped and formed out
Bent plate portion 104, described silk-screen layer 200 is arranged at described main board portion 102 surface.Described main board portion 102 could be arranged to surface plate,
Or arc-shaped curved surface plate, and described main board portion 102 also include mutually back to first surface 110 and second surface 1120, described silk
Print layer 200 is arranged at described first surface 110 (or second surface 120).I.e. there is silk-screen layer 200 in main board portion 102 surface configuration,
Also have between edge and the edge of main board portion 102 of silk-screen layer 200 region and be left white gap 300, to master
When plate portion 102 carries out silk-screen, black ink will not spill in bending plate portion 104, also will not produce bright at the edge of main board portion 102
Aobvious silk-screen is returned sword trace, also will not produce silk-screen because the edge of main board portion 102 is jagged bad.Additionally, described main board portion
102 it can also be provided that the surface plate described in above-described embodiment or arc-shaped curved surface plate.
Additionally, can offer at least one plate hole 101 on described casing substrate 100, described silk-screen layer 200 can be covered in institute
State on plate hole 101.Because being to return sword near casing substrate frontside edge during silk-screen, so opening plate hole on casing substrate 100
101 also will not produce oil spilling phenomenon, do not affect silk-screen effect.Additionally, described main board portion 102 surface and described silk-screen layer 200 it
Between be provided with patterned layer, thus decorative pattern or pattern can also be set at printing zone, more attractive in appearance after silk-screen.
It is left white gap 300 described in additionally, and may be configured as 0.5mm-3mm.Arrange at casing substrate frontside edge and be left white gap
The concrete size of 300 can determine according to the appearance requirement of product.It is left white gap 300 when being set to 0.5mm-3mm, prevents oil spilling
Effect preferable.According to practical situation, being left white the concrete size in gap 300 can select in the range of this, it is also possible to somewhat
Super go beyond the scope a bit (if bound is beyond about 0.1mm).Such as, it is 205 × 45mm when the size of casing substrate 100
Time, 1mm can be set to by being left white gap 300.So, preventing oil spill is respond well, prevent silk-screen return sword trace effect the most very
Good.
Additionally, this utility model also proposes a kind of electronic equipment, including silk-screen shell structure as above.This electronics
The silk-screen shell structure of equipment is left white gap 300 because being provided with, and will not produce at casing substrate frontside edge when carrying out silk-screen
Oil spilling, silk-screen are returned sword the problems such as trace, make product appearance beautiful generous.It is not easy to produce product bad, improves product yields,
Reduce product cost.
Additionally, above-mentioned electronic equipment may be configured as DVD device, the most described silk-screen shell structure could be arranged to
The protecgulum of DVD device or bonnet.Additionally, above-mentioned electronic equipment may be alternatively provided as mobile terminal device, such as mobile phone, flat board electricity
Brain, notebook computer etc., the most described silk-screen shell structure is set to the bonnet of mobile terminal device.Additionally, above-mentioned electricity
Subset may also be configured to kitchen electric equipment equipment, such as electric cooker, microwave oven, washing machine, electric refrigerator etc., the most described silk-screen
Shell structure is set to the control cover of kitchen electric equipment equipment.
This utility model arranges silk-screen in shell rim be left white the technical scheme in gap by providing a kind of, has both solved shell
Body oil spilling problem, solves again shell rim silk-screen and returns sword trace problem, also solve bad order problem, also ensure that former simultaneously
There is the silk-screen effect of surface of shell.Thus, it is possible to greatly reduce the product scrapped because silk-screen is bad, improve yields,
Also improve production efficiency, and reduce product cost.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, for the common skill of this area
For art personnel, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into
Protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a silk-screen shell structure, it is characterised in that include casing substrate, and be printed in the silk on described casing substrate surface
Print layer, has between edge and the edge of described casing substrate of described silk-screen layer and is left white gap；
Described casing substrate includes being set to plane or the main board portion of arc-shaped curved surface shape, and described main board portion include mutually back to
First surface and second surface, described silk-screen layer is arranged at described first surface or second surface.
Silk-screen shell structure the most according to claim 1, it is characterised in that described casing substrate also includes and described mainboard
Bending that portion connects or the bending plate portion that is stamped and formed out, described silk-screen layer is arranged at described main board portion surface.
Silk-screen shell structure the most according to claim 1, it is characterised in that described main board portion surface and described silk-screen layer it
Between be provided with patterned layer.
Silk-screen shell structure the most according to claim 1, it is characterised in that offer at least one plate in described main board portion
Hole, described silk-screen layer is covered on described plate hole.
5. according to the silk-screen shell structure described in claim 1-4 any one, it is characterised in that described in be left white gap and be set to
0.5mm-3mm。
Silk-screen shell structure the most according to claim 5, it is characterised in that described in be left white gap and be set to 1mm.
7. an electronic equipment, it is characterised in that include the silk-screen shell structure as described in claim 1-6 any one.
Electronic equipment equipment the most according to claim 7, it is characterised in that described silk-screen shell structure is set to DVD and sets
Standby protecgulum or bonnet.
Electronic equipment the most according to claim 7, it is characterised in that described silk-screen shell structure is set to mobile terminal and sets
Standby bonnet.
Electronic equipment the most according to claim 7, it is characterised in that described silk-screen shell structure is set to kitchen electricity consumption
The control cover of device equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620547189.0U CN205681717U (en) | 2016-06-06 | 2016-06-06 | Silk-screen shell structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620547189.0U CN205681717U (en) | 2016-06-06 | 2016-06-06 | Silk-screen shell structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681717U true CN205681717U (en) | 2016-11-09 |
Family
ID=57434853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620547189.0U Active CN205681717U (en) | 2016-06-06 | 2016-06-06 | Silk-screen shell structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205681717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357226A (en) * | 2018-01-23 | 2018-08-03 | 深圳市恒怡多精彩科技有限公司 | The method of bottom plate processing |
| CN113810519A (en) * | 2020-06-15 | 2021-12-17 | Oppo（重庆）智能科技有限公司 | Shell of electronic equipment and processing method thereof |
-
2016
- 2016-06-06 CN CN201620547189.0U patent/CN205681717U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357226A (en) * | 2018-01-23 | 2018-08-03 | 深圳市恒怡多精彩科技有限公司 | The method of bottom plate processing |
| CN113810519A (en) * | 2020-06-15 | 2021-12-17 | Oppo（重庆）智能科技有限公司 | Shell of electronic equipment and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |