CN204598034U - There is the plastic handset shell of metal-like - Google Patents
There is the plastic handset shell of metal-like Download PDFInfo
- Publication number
- CN204598034U CN204598034U CN201520194194.3U CN201520194194U CN204598034U CN 204598034 U CN204598034 U CN 204598034U CN 201520194194 U CN201520194194 U CN 201520194194U CN 204598034 U CN204598034 U CN 204598034U
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- China
- Prior art keywords
- groove
- draw
- housing
- metal
- magnetic card
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Abstract
The utility model discloses a kind of plastic handset shell with metal-like, its drip irrigation device is: comprise housing, housing is provided with the draw-in groove for placing magnetic card, draw-in groove internal fixtion is provided with abutment, the inwall of draw-in groove is coated with electro-magnetic screen layer, housing outer surface is coated with wearing layer, aluminium oxide rete is provided with between wearing layer and housing, after magnetic card inserts in draw-in groove, abutment can abut with magnetic card, magnetic card can not come off and cause magnetic card to be lost in draw-in groove, and, the outer surface of housing arranges wearing layer, the antiwear characteristic of housing can be improved, electro-magnetic screen layer is provided with in draw-in groove inside, the electromagnetic field that mobile phone produces can be shielded, prevent the electromagnetic field of mobile phone from causing damage to magnetic card, by arranging aluminium oxide rete on housing, because aluminium oxide has metal-like, phone housing can be made to reach the effect of imitative metal, the phone housing that plastics are made is provided with metal-like, add the aesthetic feeling of phone housing.
Description
Technical field
The utility model relates to a kind of mobile phone parts, and more particularly, it relates to a kind of plastic handset shell with metal-like.
Background technology
Current existing mobile phone shell, be mainly used for the electronic component installing interior of mobile phone, and mobile phone inner member is played to the effect of a protection, current existing mobile phone shell can only play the effect supporting and protect, function is very single, the use needs of people can not be met already, therefore, application number be 201210168606.7 utility model patent provide a kind of mobile phone shell, this mobile phone shell is provided with anti-slip sucking disc on four limits of mobile phone shell, and the centre of mobile phone shell is provided with rectangle draw-in groove, draw-in groove is set, may be used for placing card, such as mass transit card, during use, mass transit card is placed in draw-in groove, because mobile phone is all generally grab on hand at any time, so not only very convenient use mass transit card, and can prevent mass transit card from dropping, but due to the mass transit card of different cities, thickness differs, owing to not arranging corresponding meeting device in draw-in groove, mass transit card is caused to drop in draw-in groove, and, because mobile phone itself exists certain electromagnetic field, especially when conversing, electromagnetic field reaches the strongest, after long-time use, easily interference is produced to the magnetic of mass transit card or other magnetic cards, affect the use of mass transit card or magnetic card, and the mobile phone shell that plastics are made, metal hand casing is not had to have metal-like like that, reduce the aesthetic feeling of plastic handset shell.
Further, also there is the problems such as easy to wear, bacterium is many in existing mobile phone shell, reduces fail safe and the useful life of mobile phone shell after long-term use.
Utility model content
For the deficiency that prior art exists, main purpose of the present utility model is to provide a kind of plastic handset shell with metal-like, and the high-intensity magnetic field of the mobile phone generation that plastic handset shell can be made to have metal-like, prevent magnetic card from dropping out in draw-in groove, reduce causes damage to magnetic card and improves the resistance to wear of phone housing.
For realizing above-mentioned main purpose, the utility model adopts following technical scheme: a kind of plastic handset shell with metal-like, comprise housing, described housing is provided with the draw-in groove for placing magnetic card, described draw-in groove internal fixtion is provided with the abutment abutted with magnetic card all the time, the inwall of described draw-in groove is coated with electro-magnetic screen layer, and described housing outer surface is coated with wearing layer, is provided with aluminium oxide rete between described wearing layer and housing.
Preferably, described housing is provided with and runs through groove for what taken out in draw-in groove by magnetic card.
Preferably, described abutment comprises shell fragment, and described shell fragment one end is fixedly installed in draw-in groove, and the other end abuts with magnetic card.
Preferably, described in run through groove and communicate with draw-in groove, described in run through groove and arrange perpendicular to the opening of draw-in groove.
Preferably, described housing is provided with antibiotic layer between wearing layer and aluminium oxide rete.
Preferably, described wearing layer comprises polyamide-imides sapecial coating layer.
Preferably, described antibiotic layer comprises nano silicon Ag-carried antibacterial coating.
Preferably, described electro-magnetic screen layer comprises Ni-based electromagnetic shielding composite coating.
The utility model hinge structure is compared to be had: by arranging abutment in draw-in groove, after magnetic card inserts in draw-in groove, abutment can abut with magnetic card, such magnetic card is just folded between abutment and draw-in groove inwall, magnetic card can not come off and cause magnetic card to be lost in draw-in groove, and, the outer surface of housing arranges wearing layer, the antiwear characteristic of housing can be improved, electro-magnetic screen layer is provided with in draw-in groove inside, the electromagnetic field that mobile phone produces can be shielded, prevent the electromagnetic field of mobile phone from causing damage to magnetic card, aluminium oxide rete is provided with between wearing layer and housing, because aluminium oxide has metal-like, phone housing can be made to reach the effect of imitative metal, the phone housing that plastics are made is provided with metal-like, add the aesthetic feeling of phone housing, by wearing layer is arranged on outermost layer, oxidation filter membranous layer is arranged on the below of wearing layer, wearing layer can not only can play a protective role to housing, can also protect oxidation filter membranous layer, housing is made to have metal-like for a long time.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model has the plastic handset shell embodiment of metal-like;
Fig. 2 is the cutaway view that the utility model has the plastic handset shell embodiment of metal-like.
In figure: 1, housing; 11, protruding; 2, draw-in groove; 3, shell fragment; 4, wearing layer; 5, electro-magnetic screen layer; 6, antibiotic layer; 7, groove is run through.
Embodiment
Referring to figs. 1 through 2 figure, the plastic handset shell embodiment that the utility model has metal-like is described further.
A kind of plastic handset shell with metal-like, comprise housing 1, the back of housing 1 is integrally formed with protruding 11, protruding 11 inside are provided with the draw-in groove 2 for placing magnetic card, the size of draw-in groove 2 matches with magnetic card, the opening of draw-in groove 2 is arranged on the side of protruding 11, draw-in groove 2 internal fixtion is provided with the abutment abutted with magnetic card all the time, in the present embodiment, abutment comprises shell fragment 3, shell fragment 3 is obliquely installed in draw-in groove 2, conveniently magnetic card is inserted in draw-in groove 2, the guide vane end stop abutted with magnetic card is provided with in magnetic card, one end and the draw-in groove 2 of shell fragment 3 are wholely set, the other end abuts with magnetic card, in order to make the stressed more even of magnetic card, the quantity of shell fragment 3 can be multiple, setting parallel to each other, the inwall of draw-in groove 2 is coated with and is covered with electro-magnetic screen layer 5, housing 1 outer surface has wearing layer 4, by arranging abutment in draw-in groove 2, after magnetic card inserts in draw-in groove 2, abutment can abut with magnetic card, such magnetic card is just folded between abutment and draw-in groove 2 inwall, magnetic card can not come off and cause magnetic card to be lost in draw-in groove 2, and, the outer surface of housing 1 arranges wearing layer 4, the antiwear characteristic of housing 1 can be improved, electro-magnetic screen layer 5 is provided with in draw-in groove 2 inside, the electromagnetic field that mobile phone produces can be shielded, electro-magnetic screen layer 5 is set, can protect magnetic card very easily, prevent the electromagnetic field of mobile phone from causing damage to magnetic card, in the present embodiment, electro-magnetic screen layer 5 can be all applied on all inwalls of draw-in groove 2, but draw-in groove 2 can only be used for placing magnetic card like this, likely need magnetic card just can use from taking-up in draw-in groove 2 during use, will extremely bother like this, therefore, only electro-magnetic screen layer 5 can be set on the internal partial wall of draw-in groove 2.
Aluminium oxide rete (not shown in FIG.) is provided with between wearing layer 4 and housing 1, by arranging aluminium oxide rete on housing 1, because aluminium oxide has metal-like, phone housing can be made to reach the effect of imitative metal, the phone housing that plastics are made is provided with metal-like, adds the aesthetic feeling of phone housing.
Conveniently magnetic card is taken out in draw-in groove 2, be provided with on protruding 11 and run through groove 7 for what taken out in draw-in groove 2 by magnetic card, the size and the thumb matching size that run through groove 7 close, run through groove 7 to communicate with draw-in groove 2, run through groove 7 to arrange perpendicular to draw-in groove 2 opening, when magnetic card takes out by needs in draw-in groove 2, thumb can abut with magnetic card by running through groove 7, slide thumb subsequently, magnetic card can be skidded off in draw-in groove 2.
In order to make housing 1 when Long-Time Service, mobile phone shell too much will be caused dangerous in use due to bacterium, housing 1 is provided with antibiotic layer 6 between wearing layer 4 and aluminium oxide rete, antibiotic layer 6 comprises nano silicon Ag-carried antibacterial coating, nano silicon Ag-carried antibacterial coating is the coating with better anti-microbial property known at present, in middle National IP Network " preparation of nano silicon Ag-carried antibacterial coating and antibiotic property and bio-safety Journal of Sex Research ", its concrete composition and effect are described, here do not add and repeat.
In the present embodiment, wearing layer 4 comprises polyamide-imides sapecial coating layer, polyamide-imides sapecial coating is the high-abrasive material with good abrasion resistance known at present, in middle National IP Network " coatings industry " 09 phase in 2014 " preparation of polyamide-imides sapecial coating and antiseptic property research ", its concrete composition and effect are described, here do not add and repeat.
In the present embodiment, electro-magnetic screen layer 5 comprises Ni-based electromagnetic shielding composite coating, Ni-based electromagnetic shielding composite coating be at present known there is anti-function of shielding meet coating, in middle National IP Network " research of Ni-based electromagnetic shielding composite coating and the engineer applied at EMC thereof ", its concrete composition and effect are described, here do not add and repeat.
Below be only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (8)
1. one kind has the plastic handset shell of metal-like, comprise housing, described housing is provided with the draw-in groove for placing magnetic card, it is characterized in that: described draw-in groove internal fixtion is provided with the abutment abutted with magnetic card all the time, the inwall of described draw-in groove is coated with electro-magnetic screen layer, described housing outer surface is coated with wearing layer, is provided with aluminium oxide rete between described wearing layer and housing.
2. the plastic handset shell with metal-like according to claim 1, is characterized in that: described housing is provided with and runs through groove for what taken out in draw-in groove by magnetic card.
3. the plastic handset shell with metal-like according to claim 1 and 2, is characterized in that: described abutment comprises shell fragment, and described shell fragment one end is fixedly installed in draw-in groove, and the other end abuts with magnetic card.
4. the plastic handset shell with metal-like according to claim 2, is characterized in that: described in run through groove and communicate with draw-in groove, described in run through groove and arrange perpendicular to the opening of draw-in groove.
5. the plastic handset shell with metal-like according to claim 4, is characterized in that: described housing is provided with antibiotic layer between wearing layer and aluminium oxide rete.
6. there is the plastic handset shell of metal-like according to claim 1 or 5, it is characterized in that: described wearing layer comprises polyamide-imides sapecial coating layer.
7. the plastic handset shell with metal-like according to claim 5, is characterized in that: described antibiotic layer comprises nano silicon Ag-carried antibacterial coating.
8. there is the plastic handset shell of metal-like according to claim 1 or 5, it is characterized in that: described electro-magnetic screen layer comprises Ni-based electromagnetic shielding composite coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194194.3U CN204598034U (en) | 2015-04-02 | 2015-04-02 | There is the plastic handset shell of metal-like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194194.3U CN204598034U (en) | 2015-04-02 | 2015-04-02 | There is the plastic handset shell of metal-like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204598034U true CN204598034U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194194.3U Expired - Fee Related CN204598034U (en) | 2015-04-02 | 2015-04-02 | There is the plastic handset shell of metal-like |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204598034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018049578A1 (en) * | 2016-09-14 | 2018-03-22 | 深圳鹏汇功能材料有限公司 | Mobile phone protective case and magnetism isolation sheet thereof |
| CN110323879A (en) * | 2018-03-28 | 2019-10-11 | 发那科株式会社 | Rotating electric machine |
-
2015
- 2015-04-02 CN CN201520194194.3U patent/CN204598034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018049578A1 (en) * | 2016-09-14 | 2018-03-22 | 深圳鹏汇功能材料有限公司 | Mobile phone protective case and magnetism isolation sheet thereof |
| CN110323879A (en) * | 2018-03-28 | 2019-10-11 | 发那科株式会社 | Rotating electric machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20210402 |