CN204793232U - Electronic device - Google Patents
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- Publication number
- CN204793232U CN204793232U CN201520417364.XU CN201520417364U CN204793232U CN 204793232 U CN204793232 U CN 204793232U CN 201520417364 U CN201520417364 U CN 201520417364U CN 204793232 U CN204793232 U CN 204793232U
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- China
- Prior art keywords
- metal
- foundry goods
- electronic equipment
- sheet body
- elastic sheet
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- Expired - Fee Related
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Abstract
The utility model relates to the field of electronic technology, a electronic device is disclosed. The utility model discloses in, setting up metal shrapnel between metal die casting spare and metal decoration, metal shrapnel elastic deformation produces supports the power of holding for metal shrapnel fully contacts with the metal decoration. Metal die casting spare is connected with mainboard earth electricity for the metal decoration can pass through the metal shrapnel reliable ground, thereby reaches effect electrically conductive, that prevent static and reduction electromagnetic radiation.
Description
Technical field
The utility model relates to electronic technology field, particularly a kind of electronic equipment.
Background technology
At present, some mobile terminals (as mobile phone) adopt full metal jacket, except the screen in front, complete machine side and the back side are metal, make complete machine metal-like pure, greatly strengthen appearance power, also can strengthen structural strength to a great extent, but the design of metal shell also have impact on the ability of antenna transmission and receiving communication signal to a great extent.
In the prior art, generally adopt between electronic equipment internal Metal decorative part and metal crimp foundry goods, paste conductive sponge or conductive fabric, thus play the effect of conduction, antistatic and minimizing electromagnetic radiation.But because conductive sponge or conductive fabric are all flexible materials, easy aging distortion when service time is long, at this moment just can not reach the effect of good conduction, antistatic and minimizing electromagnetic radiation.Therefore, even if how to make conductive component between Metal decorative part and metal crimp foundry goods use for a long time, also well can reach the effect of conduction, antistatic and minimizing electromagnetic radiation, be the problem needing solution at present badly.
Utility model content
The purpose of this utility model is to provide a kind of electronic equipment, makes Metal decorative part energy reliable ground, thus reaches the effect of conduction, antistatic and minimizing electromagnetic radiation.
For solving the problems of the technologies described above, execution mode of the present utility model provides a kind of electronic equipment, comprises: metal crimp foundry goods, Metal decorative part and mainboard;
Be electrically connected metal crimp foundry goods and mainboard;
Between metal crimp foundry goods and Metal decorative part, metal clips is set.
The utility model execution mode in terms of existing technologies, between metal crimp foundry goods and Metal decorative part, metal clips is set, because the space between metal crimp foundry goods and Metal decorative part is less, the metal elastic sector-meeting of therefore installing produces certain elastic deformation, and this elastic deformation produces resist force and metal clips is fully contacted with Metal decorative part; Because metal clips is installed with on metal crimp foundry goods, and metal crimp foundry goods and mainboard be electrically connected, therefore metal clips can be good at Metal decorative part and mainboard to be reliably connected, thus reaches the effect of conduction, antistatic and minimizing electromagnetic radiation.
In addition, metal clips comprises elastic sheet body and at least one shell foot, and shell foot stretches out from elastic sheet body, and is predetermined angle with elastic sheet body.The angle preset is the angle obtained according to the spatial joint clearance between Metal decorative part and metal crimp foundry goods, and metal clips should be made well to install, and after making metal clips install again simultaneously, produces elastic deformation and fully contacts with Metal decorative part.Because metal clips mainly plays good contact and the effect of conduction, the shell foot therefore on metal clips only needs to reach this effect.As can be seen here, metal clips can be arranged a shell foot or multiple shell foot to reach the effect of reliable contacts and conduction.
In addition, elastic sheet body is connected to metal crimp foundry goods, and shell foot end is provided with the salient point for contacting with Metal decorative part.Wherein, salient point can adopt the connected mode of welding with shell foot, also can adopt the connected mode be integrally formed with shell foot.Elastic sheet body is connected to metal crimp foundry goods, and metal clips fully can be contacted with Metal decorative part, also fully can contact with metal crimp foundry goods.And, the design of salient point makes the contact area of metal clips and Metal decorative part diminish, contacted by sheet and become point cantact, under identical resist force effect, pressure increases, make metal clips and Metal decorative part remain on the state contacted all the time, strengthen the connection of metal clips and Metal decorative part.
In addition, metal crimp foundry goods is connected with the Lu Tong district of mainboard by conducting resinl.Due to the miniaturization of electronic component, microminiaturization and the densification of printed circuit board (PCB) and developing rapidly of Highgrade integration, conductive path is formed with conducting resinl, realize very high linear resolution, thus facilitate metal clips by metal crimp foundry goods, by the electrostatic grounding on Metal decorative part.
Accompanying drawing explanation
Fig. 1 be according to first embodiment of the invention in the structural representation of metal crimp foundry goods, Metal decorative part and metal clips.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each execution mode of the present utility model is explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the utility model, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present utility model relates to a kind of electronic equipment.Specifically as shown in Figure 1, electronic equipment comprises metal clips 1, metal crimp foundry goods 2 and Metal decorative part 3, and metal crimp foundry goods 2 compression molding, in the housing of electronic equipment, is electrically connected by the ground of conducting resinl with the Lu Tong district of electronic equipment mainboard.Metal clips 1 is between metal crimp foundry goods 2 and Metal decorative part 3, and comprise elastic sheet body with two from the outward extending shell foot 11 in the relative both sides of elastic sheet body, and be predetermined angle with elastic sheet body, elastic sheet body is connected to metal crimp foundry goods.
Due to the miniaturization of electronic component, microminiaturization and the densification of printed circuit board (PCB) and developing rapidly of Highgrade integration, conductive path is formed with conducting resinl, realize very high linear resolution, thus facilitate metal clips by metal crimp foundry goods, by the electrostatic grounding on Metal decorative part.
Predetermined angle wherein between shell foot and elastic sheet body, for the angle obtained according to the spatial joint clearance between Metal decorative part 3 and metal crimp foundry goods 2, metal clips 1 should be made well to install, after making metal clips 1 install again simultaneously, produce elastic deformation and fully contact with Metal decorative part 3.Because metal clips 1 mainly plays good contact and the effect of conduction, the shell foot 11 therefore on metal clips 1 only needs to reach this effect.In the present embodiment, metal clips 1 has two shell foots 11 is to make the contact that metal clips 1 and Metal decorative part 3 can be more firm.As can be seen here, metal clips 1 only can arrange a shell foot 11, multiple shell foot 11 also can be set and reach contact and the effect of conducting electricity.The number of above shell foot just illustrates, the utility model should not be exemplified as limit with above-mentioned, in actual applications, and can sets itself as required.
Elastic sheet body is connected to metal crimp foundry goods 2, metal clips 1 fully can be contacted with Metal decorative part 3, also fully can contact with metal crimp foundry goods 2.In the present embodiment, metal crimp foundry goods 2 and metal clips 1 can adopt the connected mode of buckle.Specifically, metal crimp foundry goods 2 is provided with dop, and elastic sheet body is provided with bayonet socket, and card extends in bayonet socket from elastic sheet body, and dop is through bayonet socket, and card holder is held in dop.Make when mounted, only need apply certain pressure to metal clips 1, by the dop on its card clamping die cast metal part 2.
In addition, metal crimp foundry goods 2 and metal clips 1 can also be integrally formed, and riveted joint or bolt also can be adopted to connect.Specifically, metal crimp foundry goods 2 is provided with screw hole, and elastic sheet body is provided with a through hole, and screw enters screw hole through through hole, elastic sheet body is fixed on metal crimp foundry goods 2.Metal crimp foundry goods 2 also should be limited to illustrate herein with the connected mode of metal clips 1, and any metal crimp foundry goods 2 all should within the protection range of present embodiment with the connected mode of metal clips 1.
Second execution mode of the present utility model relates to a kind of electronic equipment, and the second execution mode is roughly the same with the first execution mode, and main distinction part is: the shell foot end of metal clips is provided with the salient point for contacting with Metal decorative part.
The salient point that shell foot is provided with plays the effect of connection metal shell fragment and Metal decorative part.Salient point can adopt the connected mode of welding to be connected with shell foot, also can be the connected mode be integrally formed with shell foot.The design of salient point makes the contact area of metal clips and Metal decorative part diminish, contacted by sheet and become point cantact, under identical resist force effect, pressure increases, make metal clips and Metal decorative part remain on the state contacted all the time, strengthen the connection of metal clips and Metal decorative part.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, various change can be done to it in the form and details, and do not depart from spirit and scope of the present utility model.
Claims (9)
1. an electronic equipment, is characterized in that, electronic equipment comprises metal crimp foundry goods, Metal decorative part and mainboard; Be electrically connected described metal crimp foundry goods and described mainboard;
Between described metal crimp foundry goods and described Metal decorative part, metal clips is set.
2. electronic equipment according to claim 1, is characterized in that, described metal clips comprises elastic sheet body and at least one shell foot;
Described shell foot stretches out from described elastic sheet body, and is predetermined angle with described elastic sheet body.
3. electronic equipment according to claim 2, is characterized in that, the number of described shell foot is two, stretches out from the relative both sides of described elastic sheet body.
4. the electronic equipment according to Claims 2 or 3, is characterized in that, described elastic sheet body is connected to described metal crimp foundry goods, and described shell foot end is provided with the salient point for contacting with described Metal decorative part.
5. the electronic equipment according to Claims 2 or 3, is characterized in that, described elastic sheet body and described metal crimp foundry goods are riveted.
6. the electronic equipment according to Claims 2 or 3, it is characterized in that, described metal crimp foundry goods is provided with screw hole, and described elastic sheet body is provided with a through hole, screw enters described screw hole through described through hole, and described elastic sheet body is fixed on described metal crimp foundry goods.
7. the electronic equipment according to Claims 2 or 3, is characterized in that, described elastic sheet body is sticked in described metal crimp foundry goods.
8. electronic equipment according to claim 1, is characterized in that, described electronic equipment also comprises housing, and the compression molding of described metal crimp foundry goods is in described housing.
9. electronic equipment according to claim 1, is characterized in that, described metal crimp foundry goods is connected with the Lu Tong district of described mainboard by conducting resinl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417364.XU CN204793232U (en) | 2015-06-16 | 2015-06-16 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417364.XU CN204793232U (en) | 2015-06-16 | 2015-06-16 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204793232U true CN204793232U (en) | 2015-11-18 |
Family
ID=54533223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520417364.XU Expired - Fee Related CN204793232U (en) | 2015-06-16 | 2015-06-16 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204793232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847648A (en) * | 2016-05-18 | 2016-08-10 | 广东欧珀移动通信有限公司 | Rear camera decorative ring protection device and terminal device |
| CN107658602A (en) * | 2017-09-26 | 2018-02-02 | 深圳市信维通信股份有限公司 | A kind of elastic sheet connector |
-
2015
- 2015-06-16 CN CN201520417364.XU patent/CN204793232U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847648A (en) * | 2016-05-18 | 2016-08-10 | 广东欧珀移动通信有限公司 | Rear camera decorative ring protection device and terminal device |
| CN105847648B (en) * | 2016-05-18 | 2017-10-03 | 广东欧珀移动通信有限公司 | Rear camera case ring protector and terminal device |
| CN107658602A (en) * | 2017-09-26 | 2018-02-02 | 深圳市信维通信股份有限公司 | A kind of elastic sheet connector |
| CN107658602B (en) * | 2017-09-26 | 2023-10-13 | 深圳市信维通信股份有限公司 | Spring plate connector |
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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: 20151118 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |