CN206314128U - Electronic installation and its glass cover-plate - Google Patents
Electronic installation and its glass cover-plate Download PDFInfo
- Publication number
- CN206314128U CN206314128U CN201621374457.XU CN201621374457U CN206314128U CN 206314128 U CN206314128 U CN 206314128U CN 201621374457 U CN201621374457 U CN 201621374457U CN 206314128 U CN206314128 U CN 206314128U
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- CN
- China
- Prior art keywords
- wireless charging
- glass cover
- receiving coil
- charging receiving
- plate
- Prior art date
- 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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- 239000011521 glass Substances 0.000 title claims abstract description 95
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000007747 plating Methods 0.000 claims description 13
- 239000004020 conductor Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical group [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000005034 decoration Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model is related to a kind of glass cover-plate, including glass basis, decorative layer and wireless charging receiving coil, the glass basis has relative inner surface and outer surface, and the decorative layer is arranged on the inner surface of glass basis, and the wireless charging receiving coil is formed on the decorative layer.The utility model further relates to a kind of electronic installation with above-mentioned glass cover-plate.Glass basis will be arranged on for the coil block of wireless charging, it is allowed to constitute a part for glass cover-plate, the structure of wireless charging module can not only be simplified, and make the wireless charging transmitting coil distance of wireless charging receiving coil and outside closer to being conducive to the improved efficiency of wireless charging.
Description
Technical field
The utility model is related to technical field of electronic devices, more particularly to a kind of electronics dress with wireless charging function
Put and its glass cover-plate.
Background technology
The popularization of consumption electronic products such as smart mobile phone etc. is very easy to the live and work of people.Due to this
The function of a little electronic products is increasingly powerful, consumes energy also increasing.How quickly and easily for electronic installation electric energy supplement is anxious
The problem that need to be solved.Wireless charging technology is due to breaking away from the constraint of wire cable so that consumer is more conveniently to electricity
Sub-device is charged, therefore increasing production firm is concerned with how to improve wireless charging technology, by wireless charging Denso
Put and apply in these electronic installations.
Utility model content
The utility model aims to provide a kind of electronic installation and its glass cover-plate with wireless charging function.
A kind of glass cover-plate, including glass basis, decorative layer and wireless charging receiving coil, the glass basis have phase
To inner surface and outer surface, the decorative layer is arranged on the inner surface of glass basis, the wireless charging receiving coil shape
Into on the decorative layer.
Wherein in one embodiment, the wireless charging receiving coil is by the whole face electric conductor quilt that is laid on decorative layer
Removal is formed behind part.
Wherein in one embodiment, the wireless charging receiving coil is by the whole face electric conductor quilt that is laid on decorative layer
Removal is formed behind part.
Wherein in one embodiment, the decorative layer is arranged on the whole inner surface of glass basis；The decorative layer
Include the film plating layer being formed on the inner surface of glass basis and be formed in film plating layer including ink layer, or the decorative layer
On ink layer.
Wherein in one embodiment, the screen layer of wireless charging receiving coil is also set including lid.
Wherein in one embodiment, the screen layer is iron oxygen piece.
Wherein in one embodiment, the thickness of the wireless charging receiving coil is 0.25-0.65mm.
Wherein in one embodiment, the wireless charging receiving coil is rectangular ring, and the wireless charging receives line
The inner ring 21-27mm long, 10-19mm wide of circle；Outer ring 33-45mm long, 30-35mm wide.
Wherein in one embodiment, the wireless charging receiving coil is annular shape, the wireless charging receiving coil
Inner ring diameter be 15-20mm, race diameter is 35-43mm.
A kind of electronic installation, including housing, glass cover-plate and battery modules, the housing form accommodating electricity with glass cover-plate
The cavity of pond module, the battery modules include positive terminal and negative terminal, the glass cover-plate be it is above-mentioned any one
Glass cover-plate, the inner surface of the glass cover-plate is towards the battery modules, wherein one end of the wireless charging receiving coil
Portion electrically conducts with positive terminal, and the other end electrically conducts with negative terminal.
Glass basis will be arranged on for the coil block of wireless charging, be allowed to constitute a part for glass cover-plate, no
But the structure of wireless charging module can be simplified, and make wireless charging receiving coil with outside wireless charging transmitting coil away from
From closer to being conducive to the improved efficiency of wireless charging.
Brief description of the drawings
The cross section structure schematic diagram of the glass cover-plate that Fig. 1 is provided for the embodiment of the utility model one；
The structural representation of the wireless charging receiving coil on glass cover-plate that Fig. 2 is provided for the embodiment of the utility model one
Figure；
Each step resulting structures are illustrated in the preparation method of the glass cover-plate that Fig. 3 is provided for the embodiment of the utility model one
Figure.
Specific embodiment
As shown in figure 1, a kind of glass cover-plate that the embodiment of the utility model one is provided can be applied to consumer electronics
On, as the back cover plate of electronic installation.These electronic installations can be smart mobile phone, panel computer etc..
The glass cover-plate includes glass basis 10, decorative layer 20 and wireless charging receiving coil 30.
Glass basis 10 has relative outer surface 101 and inner surface 102.In glass cover-plate application to electronic installation
When, towards inside electronic installation, outer surface 101 is towards external electronic device for the inner surface 102 of glass basis 10.Glass basis 10
As decorative layer 20 and the carrier of the grade of wireless charging receiving coil 30.In one embodiment, glass basis 10 at least partially put down
Planar, to set wireless charging receiving coil 30.In some other embodiments, glass basis 10 can be rendered as 3D on the whole
The structure of glass, for example, set the curved portions of bending in marginal portion.
The decorative layer 20 is arranged on the inner surface 101 of glass basis 10.The decorative layer 20 plays beautification, decoration glass
The effect of glass matrix 10.For example glass basis 10 can be arranged to nontransparent by decorative layer 20, to block in glass basis 10
Component, so as to glass basis 10 the unilateral observation of outer surface 101 less than glass basis 10 the side of inner surface 102 set by
The grade component of wireless charging receiving coil 30.Decorative layer 20 can also have certain pattern or decorative pattern, so that glass basis
10 show the various figures with sight.Decorative layer 20 can include at least one layer of ink layer.Ink layer can be presented
It is various suitable colors.Decorative layer 20 can also include at least one of which film plating layer.Film plating layer can be showed with wave, water
The pattern forms such as line, wood grain.When film plating layer and ink layer are set simultaneously, plating is first formed on the inner surface 102 of glass basis 10
Film layer, then ink layer is formed on film plating layer.
Wireless charging receiving coil 30 is set directly at decorative layer 20 away from the surface of glass basis 10.Wireless charging connects
The method that take-up circle 30 is arranged on decorative layer 20 can have various.In one embodiment, can directly be existed by the way of printing
The wireless charging receiving coil 30 is formed on decorative layer 20.In further embodiment, whole face can be formed on decorative layer 20
Electric conductor, then by etching the electric conductor of removal part obtaining the wireless charging receiving coil 30.
The wireless charging receiving coil 30 is used cooperatively with the wireless charging transmitting coil of outside, former using electromagnetic induction
Reason, is sensed by the wireless charging transmitting coil of wireless charging receiving coil 30 and outside and produces electric current, so as to electronic installation
In battery modules carry out contactless wireless charging.
As shown in Fig. 2 in an embodiment, wireless charging receiving coil 30 is rectangular ring, the wireless charging receives line
The inner ring 21-27mm long, 10-19mm wide of circle 30；Outer ring 33-45mm long, 30-35mm wide.Wireless charging receiving coil 30 has
Outer end 301 and inner end 302.Inner end 302 is formed in the inside of the wireless charging receiving coil 30 of annular, outer end 301
It is formed in the outside of the wireless charging receiving coil 30 of annular.Outer end 301 and inner end 302 are used for and the electricity in electronic installation
The positive terminal and negative terminal of pond module are formed and electrically conducted.
In actual applications, can incite somebody to action interior across wireless charging receiving coil 30 by the linkage section 303 with insulation processing
Draw to be formed with the respective terminal of battery modules and be connected in end 302.For example, linkage section 303 can be leading with insulating outer layer
Line, when the glass cover-plate is assembled in electronic installation, forms with inner end 302 by one end of linkage section 303 and is electrically connected
Connect, the other end of linkage section 303 is formed with the respective terminal of battery modules and electrically connected.In some embodiments, it is also possible to by electricity
Two terminals of pond module are correspondingly arranged and are formed by the way of directly contact and electrically connected with outer end 301, inner end 302.
In some other embodiments, wireless charging receiving coil 30 can be annular shape, and the wireless charging is received
The inner ring diameter of coil 30 is 15-20mm, and race diameter is 35-43mm.
Further, the screen layer 40 of wireless charging receiving coil 30 is also set including lid.Screen layer 40 can be using bonding
Form danger spot be arranged on wireless charging receiving coil 30.Screen layer 40 can be iron oxygen piece.Line is received in wireless charging
Lid provided with shielding layer 40 on circle 30, can reduce all kinds of electric signals in electronic installation to wireless charging receiving coil 30 and outside
The influence of the electromagnetic signal between wireless charging transmitting coil, improves the efficiency of wireless charging.It is appreciated that can on screen layer 40
Two are provided with to be open for outer end 301, the inner end 302 for drawing wireless charging receiving coil 30.Some other embodiments
In, screen layer 40 is open without setting, and the outer end 301 of wireless charging receiving coil 30, inner end 302 are from screen layer 40
Draw at edge.
In one embodiment, the thickness of the wireless charging receiving coil 30 is 0.25-0.65mm.Wireless charging is received
Coil 30 is arranged on glass basis 10, is allowed to constitute a part for glass cover-plate, can not only simplify wireless charging module
Structure, and make the wireless charging transmitting coil distance of wireless charging receiving coil and outside closer to being conducive to wireless charging
Improved efficiency.
The utility model also provides a kind of electronic installation, including housing, glass cover-plate and battery modules, the housing and glass
Glass cover plate forms the cavity of set battery module, and the battery modules include positive terminal and negative terminal.
The glass cover-plate is the glass cover-plate in above-mentioned any one embodiment, and the inner surface of the glass cover-plate is towards institute
State battery modules.The outer end 301 of the wireless charging receiving coil 30 electrically conducts with the positive terminal of battery modules, inner
Portion 302 electrically conducts with the negative terminal of battery modules.It is appreciated that can also include high-frequency oscillating circuits, height in battery modules
The circuit designs such as frequency power amplification circuit, rectifier filter circuit, so that the induced electricity that wireless charging receiving coil 30 is produced
Stream can be used to charge battery modules.
Decorative layer 20 is set on glass basis 10 can block wireless charging receiving coil 30, in the appearance of glass basis 10
Face unilateral observation will not destroy the globality of glass cover-plate less than wireless charging receiving coil 30, have glass cover-plate
More attractive outward appearance.
As shown in figure 3, the utility model also provides a kind of preparation method of glass cover-plate, comprise the following steps：
First, there is provided glass basis 10, the glass basis 10 has relative inner surface 102 and outer surface 101.Can be right
Glass basis 10 carries out the steps such as intensive treatment and/or cleaning.Inner surface 102 refer to glass cover-plate application in an electronic
When, glass basis 10 is towards the surface inside electronic installation.Outer surface 101 refer to glass cover-plate application in an electronic when,
Glass basis 10 is towards the surface of external electronic device.
Then, decorative layer 20 is set on the inner surface of glass basis 10.Decorative layer 20 is used to make glass basis 10 in non-
It is transparent, to block the component in glass basis 10, so as in the unilateral observation of outer surface 101 of glass basis 10 less than will be
The grade component of wireless charging receiving coil 30 that the side of inner surface 102 of glass basis 10 is set.
Decorative layer 20 can also have certain pattern or decorative pattern so that glass basis 10 show it is various with sight
Figure.Decorative layer 20 can include at least one layer of ink layer.Ink layer can be rendered as various suitable colors.Decorative layer
20 can also include at least one of which film plating layer.Film plating layer can be showed with pattern forms such as wave, water wave, wood grains.Simultaneously
When film plating layer and ink layer are set, film plating layer is first formed on the inner surface 102 of glass basis 10, then oil is formed on film plating layer
Layer of ink.
Afterwards, the electric conductor 31 in whole face, then etching part institute are formed on surface of the decorative layer 20 away from glass basis 10
Electric conductor 31 is stated to form the wireless charging receiving coil 30.Such as electric conductor 31 can be using silk screen printing process by silver paste or
The whole faces of material such as copper slurry are printed on decorative layer 20.Then unnecessary electric conductor can be gone using e.g. laser etch process
Remove, obtain the wireless charging receiving coil 30 of required shape.
In a further embodiment, it is also possible to directly using printing by the way of needed for straight forming on decorative layer 20 shape
Wireless charging receiving coil 30.Wireless charging receiving coil 30 is with the outer end 301 outside coil and in coil
Inner end 302.
Finally, screen layer 40 can be arranged on wireless charging receiving coil 20 using modes such as stickups.It is appreciated that
Insulation processing between screen layer 40 and wireless charging receiving coil 20.In some embodiments, on screen layer 40 can be set opening with
Expose outer end 301 and the inner end 302 of wireless charging receiving coil 30.In other embodiment, screen layer 40 is being set
Before, inner end 302 can be drawn from wireless charging receiving coil 20 by the linkage section 303 with external insulation layer, then
Screen layer 40 is set again, and linkage section 303 and outer end 301 is drawn from the edge of screen layer 40, so as in follow-up assembling
During, the outer end 301 of wireless charging receiving coil 30 and inner end 302 can advantageously with the respective terminal shape of battery modules
Into connection.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation 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, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of glass cover-plate, it is characterised in that including glass basis, decorative layer and wireless charging receiving coil, the glass base
Body has relative inner surface and outer surface, and the decorative layer is arranged on the inner surface of glass basis, and the wireless charging connects
Take-up circle is formed on the decorative layer.
2. glass cover-plate according to claim 1, it is characterised in that the wireless charging receiving coil is by being laid on decoration
Whole face electric conductor on layer is formed after being removed part.
3. glass cover-plate according to claim 1, it is characterised in that the wireless charging receiving coil is directly printed on dress
On decorations layer.
4. glass cover-plate according to claim 1, it is characterised in that the decorative layer be arranged on glass basis it is whole in
On surface；The decorative layer includes ink layer, or the decorative layer includes the plated film being formed on the inner surface of glass basis
Layer and the ink layer being formed on film plating layer.
5. glass cover-plate according to claim 1, it is characterised in that the shielding of wireless charging receiving coil is also set including lid
Layer.
6. glass cover-plate according to claim 5, it is characterised in that the screen layer is iron oxygen piece.
7. glass cover-plate according to claim 1, it is characterised in that the thickness of the wireless charging receiving coil is
0.25-0.65mm。
8. glass cover-plate according to claim 1, it is characterised in that the wireless charging receiving coil is rectangular ring,
The inner ring 21-27mm long, 10-19mm wide of the wireless charging receiving coil；Outer ring 33-45mm long, 30-35mm wide.
9. glass cover-plate according to claim 1, it is characterised in that the wireless charging receiving coil is annular shape, institute
The inner ring diameter of wireless charging receiving coil is stated for 15-20mm, race diameter is 35-43mm.
10. a kind of electronic installation, including housing, glass cover-plate and battery modules, the housing form accommodating electricity with glass cover-plate
The cavity of pond module, the battery modules include positive terminal and negative terminal, it is characterised in that the glass cover-plate is right
It is required that the glass cover-plate in 1-9 described in any one, the inner surface of the glass cover-plate is described wireless towards the battery modules
Wherein one end and the positive terminal of charging receiving coil electrically conduct, and the other end electrically conducts with negative terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374457.XU CN206314128U (en) | 2016-12-14 | 2016-12-14 | Electronic installation and its glass cover-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374457.XU CN206314128U (en) | 2016-12-14 | 2016-12-14 | Electronic installation and its glass cover-plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206314128U true CN206314128U (en) | 2017-07-07 |
Family
ID=59252118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374457.XU Active CN206314128U (en) | 2016-12-14 | 2016-12-14 | Electronic installation and its glass cover-plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206314128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233542A (en) * | 2016-12-14 | 2018-06-29 | 南昌欧菲光学技术有限公司 | Electronic device, glass cover-plate and preparation method thereof |
| CN108258778A (en) * | 2018-03-28 | 2018-07-06 | 努比亚技术有限公司 | A kind of wireless charging device and mobile terminal based on screen circuit |
-
2016
- 2016-12-14 CN CN201621374457.XU patent/CN206314128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233542A (en) * | 2016-12-14 | 2018-06-29 | 南昌欧菲光学技术有限公司 | Electronic device, glass cover-plate and preparation method thereof |
| CN108258778A (en) * | 2018-03-28 | 2018-07-06 | 努比亚技术有限公司 | A kind of wireless charging device and mobile terminal based on screen circuit |
| CN108258778B (en) * | 2018-03-28 | 2022-07-05 | 努比亚技术有限公司 | Wireless charging device and mobile terminal based on screen circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210413 Address after: 231323 Building 1, precision electronics industrial park, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui jingzhuo optical display technology Co.,Ltd. Address before: 330013 HUANGJIAHU Road, Nanchang Economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee before: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. |