CN206433298U - A kind of cover sheet - Google Patents
A kind of cover sheet Download PDFInfo
- Publication number
- CN206433298U CN206433298U CN201720161487.0U CN201720161487U CN206433298U CN 206433298 U CN206433298 U CN 206433298U CN 201720161487 U CN201720161487 U CN 201720161487U CN 206433298 U CN206433298 U CN 206433298U
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- China
- Prior art keywords
- glass substrate
- metal frame
- cover sheet
- glass
- sealing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of cover sheet, including glass substrate and the metal frame for being arranged on the glass substrate periphery, the glass substrate and metal frame seal to form integral structure.The cover sheet is sealed with metal frame formation integral structure in the periphery of glass substrate, not only has the advantages that the attractive appearance of glass, signal shielding are small, metal frame can also improve the drop resistant performance of glass substrate, improves the anti-dropping capability of electronic equipment.
Description
Technical field
The utility model is related to electronic equipment cover plate field, more particularly to a kind of cover sheet.
Background technology
Existing electronic equipment（Including mobile phone, flat board etc.）Cover sheet is typically all independent using glass, metal, plastics
One kind in three kinds of materials is made.Glass cover-plate has the advantages that scratch resistance, signal shielding are small, but frangible, drop resistant performance
Difference；And the drop resistant performance of metal cover board is high, preferably protection, but its maximum shortcoming is to signal can be provided for electronic equipment
With extremely strong screening ability, the communication performance of electronic equipment is reduced.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of cover sheet.The cover sheet is in glass
The periphery of glass substrate is sealed with metal frame formation integral structure, not only has the advantages that the scratch resistance of glass, signal shielding are small, gold
Category frame can also improve the drop resistant performance of glass substrate, improve the anti-dropping capability of electronic equipment.
Technical problem to be solved in the utility model is achieved by the following technical programs：
A kind of cover sheet, including glass substrate and the metal frame for being arranged on the glass substrate periphery, the glass base
Plate and metal frame seal to form integral structure.
Further, there is the location structure cooperated at the sealing-in of the glass substrate and at the sealing-in of metal frame.
Further, the glass substrate is flat glass or 2.5D glass or 3D glass.
Further, the metal frame is anodised aluminium or aluminium alloy or magnesium alloy.
The utility model has the advantages that：The cover sheet is sealed with metal frame in the periphery of glass substrate and formed
Integral structure, not only has the advantages that the attractive appearance of glass, signal shielding are small, and metal frame can also improve the anti-of glass substrate
Performance is fallen, improves the anti-dropping capability of electronic equipment.
Brief description of the drawings
The front schematic view for the cover sheet that Fig. 1 provides for the utility model；
Fig. 2 is the A-A profiles of cover sheet shown in Fig. 1；
The profile for another cover sheet that Fig. 3 provides for the utility model；
The profile for the another cover sheet that Fig. 4 provides for the utility model.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
As Figure 1-3, a kind of cover sheet, including glass substrate 1 and the metal for being arranged on the periphery of glass substrate 1
Frame 2, the glass substrate 1 and metal frame 2 seal to form integral structure.
The cover sheet is sealed with the formation integral structure of metal frame 2 in the periphery of glass substrate 1, not only with glass
The small advantage of attractive appearance, signal shielding, metal frame 2 can also improve the drop resistant performance of glass substrate 1, improve the anti-of electronic equipment
Drop performance.
Wherein, method for sealing is mainly welding, including but not limited to laser welding, ion welding etc.；The metal frame 2
Material includes but is not limited to the metal or alloy such as anodised aluminium, aluminium alloy, magnesium alloy；The glass substrate 1 both can be general
Logical flat glass or the 2.5D glass with radian, 3D glass etc..
There is the location structure 3 of mutual cooperation at the sealing-in of the glass substrate 1 and at the sealing-in of metal frame 2, such as will
It is set to be set to downward sealing-in at upward sealing surface, the sealing-in of the metal frame 2 at the sealing-in of the glass substrate 1
Face；Or, the bottom at the sealing-in of the glass substrate 1 is set to projective structure, and the bottom of the metal frame 2 is set to recessed
Fall into structure.The location structure 3 can facilitate the glass substrate 1 and metal frame 2 to be relative skews in sealing-in.
The location structure 3 can be made using techniques such as CNC, glass etchings, can be to the glass base before sealing-in is carried out
The PROCESS FOR TREATMENTs such as polishing are ground at the sealing-in of plate 1, to being cleaned and pre-oxidation treatment at the sealing-in of the metal frame 2.
Embodiment described above only expresses embodiment of the present utility model, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the utility model the scope of the claims can not be interpreted as, as long as using equivalent substitution or the form of equivalent transformation institute
The technical scheme of acquisition, all should fall within protection domain of the present utility model.
Claims (4)
1. a kind of cover sheet, it is characterised in that including glass substrate and the metal frame for being arranged on the glass substrate periphery, institute
State glass substrate and metal frame seals to form integral structure.
2. cover sheet according to claim 1, it is characterised in that at the sealing-in of the glass substrate and metal frame envelope
Place is met with the location structure cooperated.
3. cover sheet according to claim 1 or 2, it is characterised in that the glass substrate is flat glass or 2.5D
Glass or 3D glass.
4. cover sheet according to claim 1 or 2, it is characterised in that the metal frame is that anodised aluminium or aluminium are closed
Gold or magnesium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720161487.0U CN206433298U (en) | 2017-02-22 | 2017-02-22 | A kind of cover sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720161487.0U CN206433298U (en) | 2017-02-22 | 2017-02-22 | A kind of cover sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206433298U true CN206433298U (en) | 2017-08-22 |
Family
ID=59590079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720161487.0U Active CN206433298U (en) | 2017-02-22 | 2017-02-22 | A kind of cover sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206433298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156348A (en) * | 2019-05-06 | 2019-08-23 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of mobile phone glass center and back shroud sealing-in mold and its application method |
-
2017
- 2017-02-22 CN CN201720161487.0U patent/CN206433298U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156348A (en) * | 2019-05-06 | 2019-08-23 | 中建材蚌埠玻璃工业设计研究院有限公司 | A kind of mobile phone glass center and back shroud sealing-in mold and its application method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |