CN206004720U - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN206004720U CN206004720U CN201620841681.9U CN201620841681U CN206004720U CN 206004720 U CN206004720 U CN 206004720U CN 201620841681 U CN201620841681 U CN 201620841681U CN 206004720 U CN206004720 U CN 206004720U
- Authority
- CN
- China
- Prior art keywords
- back cover
- fore shell
- electronic equipment
- alloy
- elastic sheet
- 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.)
- Expired - Fee Related
Links
Landscapes
- Structure Of Receivers (AREA)
Abstract
The utility model is related to domain of communication equipment, discloses a kind of electronic equipment.In the utility model, electronic equipment includes：Fore shell alloy, back cover metal portion, the circuit board Wei Yu fore shell and back cover between, wherein, fore shell alloy is electrically connected with the ground on circuit board；Electronic equipment also includes metal clips；Metal clips is fixed on fore shell alloy, and is clamped between fore shell alloy and back cover metal portion.Compared with prior art, the utility model causes the ground connection dependable performance of back cover metal portion stable, does not interfere with antenna performance so as to back cover metal portion.
Description
Technical field
The utility model is related to domain of communication equipment, more particularly to a kind of electronic equipment.
Background technology
In recent years, with the continuous development of the communication technology and the continuous progress in epoch, mobile phone, computer, etc. terminal device
Requisite use instrument in people's daily life is become, this is because mobile phone or computer carry convenient, using simple, has given
The life of people brings great convenience.In this Consumer's Experience extremely valued age, increasing mobile phone is in shell
More designs have been done in material, and phone housing is also just gradually from engineering plastics to metal transfer.
At present, there are a lot of combinations in phone housing material during developing：Plastics and metal, glass and metal, complete
Plastics, full glass etc..And now the most common also most practical combination of technology is plastics and metal, plastics three-stage, up and down
Two is all plastic cement, and middle is aluminum component metal.In prior art, back cover aluminum component contacts realization by conductive sponge with fore shell and connects
Ground, but this mode causes back cover aluminum component, and ground connection is unreliable, can affect antenna performance.Or, conventional also has single type gold
Category back cover, but the assembling of single type metal back cover earthing mode is complex.
Utility model content
The purpose of the utility model embodiment is to provide a kind of electronic equipment so that the ground connection performance of back cover metal portion can
By stable, antenna performance is not interfered with so as to back cover metal portion.
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of electronic equipment, including：Fore shell is closed
Gold, back cover metal portion, the circuit board Wei Yu fore shell and back cover between, wherein, fore shell alloy is electrically connected with the ground on circuit board；Electricity
Sub- equipment also includes metal clips；Metal clips is fixed on fore shell alloy, and be clamped in fore shell alloy and back cover metal portion it
Between.
The utility model embodiment in terms of existing technologies, by metal clips is fixed on fore shell alloy,
So that the assembling mode between fore shell, back cover and metal portion is relatively simple.As fore shell alloy is electrically connected with the ground on circuit board
Connect, so by metal clips is clamped between fore shell alloy and back cover metal portion so that back cover metal portion can be by gold
Category shell fragment is turned on the ground on circuit board, realizes the ground connection of back cover metal portion, and earthing mode is relatively simple, and passes through this side
Formula causes the reliability of back cover metal portion ground connection preferably, does not interfere with antenna performance so as to back cover metal portion.
In addition, electronic equipment also includes back cover plastic section；Back cover plastic section is provided with avoidance corresponding to the position of metal clips
Hole；Allow to improve adaptability of the present utility model further.
In addition, metal clips includes：Elastic sheet body and extended at least one shell foot for being formed by elastic sheet body, and shell fragment
Body and shell foot are in predetermined angle；Elastic sheet body is fixed on fore shell alloy, and shell foot is held in back cover metal portion.By by shell fragment
Body is fixed on fore shell alloy so that elastic sheet body is relatively reliable with the contact of fore shell alloy, and shell foot is held in back cover gold
Category portion so that shell foot is relatively reliable with the contact of back cover metal portion, such that it is able to realize back cover metal portion by metal clips with
The contact of fore shell alloy is relatively reliable.
In addition, the end of shell foot has the arcuate structure towards elastic sheet body bending；Shell foot is tied by arc
Structure is contacted with back cover metal portion, and contact area is larger, and metal clips can be avoided to cause scratch, damage to back cover metal portion
Bad.
In addition, electronic equipment also includes screw, elastic sheet body is provided with through hole, and fore shell alloy is provided with screw hole；Screw
Screw hole is fixed on through through hole.Elastic sheet body is screwed on fore shell alloy so that elastic sheet body and fore shell alloy
Fixed form more solid and reliable, and cost is relatively low.
In addition, in order to be further ensured that fastness that elastic sheet body and fore shell alloy interfix, through hole can be screw
Hole.
In addition, the location hole being additionally provided with elastic sheet body for elastic sheet body to be fixed on predeterminated position, on fore shell alloy
It is additionally provided with the locating dowel matched with location hole.So as to when being fixed on elastic sheet body on fore shell alloy, elastic sheet body is difficult
Deviate predeterminated position.
In addition, elastic sheet body is provided with snap fit, fore shell alloy is provided with buckle；Snap fit is fastened on buckle.Elastic sheet body and
Fore shell alloy is fixed by snap fit and cooperating for buckle, and its fixed form is more solid and reliable, and cost is relatively low.
Description of the drawings
Fig. 1 is the position according to fore shell alloy, back cover metal portion and metal clips in the utility model first embodiment
Put relation schematic diagram；
Fig. 2 is the structural representation according to metal clips in the utility model first embodiment；
Fig. 3 is the position relationship schematic diagram according to fore shell and metal clips in the utility model first embodiment；
Fig. 4 is the explosive view according to back cover in the utility model second embodiment；
Fig. 5 is the position relationship schematic diagram according to fore shell and metal clips in the 3rd embodiment of the utility model.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Each embodiment of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In embodiment, in order that reader more fully understands the application and proposes many ins and outs.But, even if there is no these skills
Art details and many variations based on following embodiment and modification, it is also possible to realize the application technical side required for protection
Case.
First embodiment of the present utility model is related to a kind of electronic equipment.As shown in figure 1, electronic equipment includes：Fore shell
Alloy 1, back cover metal portion 2, the circuit board (circuit board is not shown) Wei Yu fore shell and back cover between, wherein, fore shell is closed
Gold 1 is electrically connected with the ground on circuit board；Electronic equipment also includes metal clips 3；Metal clips 3 is fixed on fore shell alloy 1, and
It is clamped between fore shell alloy 1 and back cover metal portion 2.
Specifically, as metal clips 3 is fixed on fore shell alloy 1, so when back cover and fore shell is assembled,
The metal clips 3 being fixed on fore shell alloy 1 can preferably support back cover metal portion 2 so that fore shell, back cover and metal portion
Between assembling mode relatively simple.And as fore shell alloy 1 is electrically connected with the ground on circuit board, so pass through metal elastic
When piece 3 is clamped between fore shell alloy 1 and back cover metal portion 2, back cover metal portion 2 can be made by metal clips 3 and circuit board
On ground conducting, realize the ground connection of back cover metal portion 2, earthing mode is relatively simple, and in this way cause back cover gold
The reliability that category portion 2 is grounded preferably, does not interfere with antenna performance so as to back cover metal portion 2.
Wherein, metal clips 3 includes：Elastic sheet body and extended at least one shell foot for being formed by elastic sheet body.As Fig. 2 institute
Show, elastic sheet body 31 and shell foot 32 are in predetermined angle R；Elastic sheet body 31 is fixed on fore shell alloy 1, and shell foot 32 is held in back cover
Metal portion 2.By elastic sheet body 31 is fixed on fore shell alloy 1 so that the contact of elastic sheet body 31 and fore shell alloy 1 is more
Reliable, shell foot 32 is held in back cover metal portion 2 so that shell foot 32 is relatively reliable with the contact of back cover metal portion 2, such that it is able to
Realize back cover metal portion 2 relatively reliable with the contact of fore shell alloy 1 by metal clips 3.It should be noted that predetermined angle R
Can be obtained by the climb displacement of the gap length between fore shell alloy 1 and back cover metal portion 2 and metal clips 3, it is impossible to
Too big, can not be too little.The size of predetermined angle R will ensure that after assembling fore shell and back cover metal clips 3 is produced
Deformation is fully contacted can shell foot 32 and back cover metal portion 2.
Preferably, the end of shell foot 32 has the arcuate structure 321 bent towards elastic sheet body 31；Allow shell foot 32
Contacted with back cover metal portion 2 by arcuate structure 321, contact area is larger, and metal clips 3 can be avoided to back cover metal
Portion 2 causes scratch, damage.
In addition, as shown in figure 3, electronic equipment can also include screw (being not shown), elastic sheet body 31 is provided with
Through hole 311, fore shell alloy 1 are provided with screw hole 11；Screw is fixed on screw hole 11 through through hole 311.Elastic sheet body 31 passes through
Screw is fixed on fore shell alloy 1 so that elastic sheet body 31 is more solid and reliable with the fixed form of fore shell alloy 1, Er Qiecheng
This is relatively low.Wherein, through hole 311 can be unthreaded hole, or screw hole.Preferably, through hole 311 can be screw hole, from
And fastness that elastic sheet body 31 is interfixed is may further ensure that with fore shell alloy 1.Or, elastic sheet body 31 is provided with card
Hook, fore shell alloy 1 is provided with buckle；Snap fit is fastened on buckle.Elastic sheet body 31 and fore shell alloy 1 pass through the phase of snap fit and buckle
Mutually coordinate and fix, its fixed form is more solid and reliable, and cost is relatively low.It should be noted that right in present embodiment
The fixed form of elastic sheet body 31 and fore shell alloy 1 is not limited, and every elastic sheet body 31 can be fixed on fore shell alloy 1
Any fixed form, all should be within protection domain of the present utility model.
By the above, it is seen that, present embodiment causes the earthing mode of back cover metal portion 2 more reliable, can
To avoid impact of the back cover metal portion 2 to antenna performance.
Second embodiment of the present utility model is related to a kind of electronic equipment.Second embodiment is big with first embodiment
Cause is identical, is in place of the main distinction：In the first embodiment, back cover can be single type metal back cover.And in this practicality
In new second embodiment, back cover can be three-stage.
In order to improve adaptability of the present utility model further, as shown in figure 4, electronic equipment can also include back cover plastics
Portion 4；Back cover plastic section 4 is provided with avoidance hole corresponding to the position of metal clips.Specifically, the two ends of back cover are back cover plastic section
4, middle is back cover metal portion 2, and under normal circumstances, back cover metal portion 2 can be aluminum component metal.When solid on fore shell alloy
Determine metal clips, when making the shell foot of metal clips that back cover metal portion 2 is supported, back cover plastic section 4 can be kept off in fore shell alloy and back cover
Between metal portion 2, therefore avoidance hole is provided with back cover plastic section 4 corresponding to the position of metal clips, it is ensured that metal clips
Relatively reliable with the contact of back cover metal portion 2.It is assumed that back cover plastic section 4 corresponds to the position of metal clips shown in A in Fig. 4
Region, then the region shown in A can be hollowed out, realize avoid.
By the above, it is seen that, present embodiment causes 2 earthing mode of back cover metal portion of three-stage back cover relatively
For reliability, impact of the back cover metal portion 2 to antenna performance can be avoided.
The 3rd embodiment of the utility model is related to a kind of electronic equipment.3rd embodiment is implemented first or second
Improve on the basis of mode, mainly the improvement is that：In the third embodiment, metal clips is provided with location hole.
In present embodiment, elastic sheet body is provided with the first location structure, and fore shell alloy is provided with and the first location structure
The second location structure for matching.Wherein, the first location structure is location hole, and the second location structure is locating dowel.Specifically,
As shown in figure 5, the location hole 312 being additionally provided with elastic sheet body 31 for elastic sheet body 31 to be fixed on predeterminated position, fore shell conjunction
It is additionally provided with, on gold 1, the locating dowel 12 matched with location hole 312.Or, the first location structure is locating dowel, the second location structure
For location hole.Specifically, locating dowel can be set in elastic sheet body, be provided with fore shell alloy and matches with locating dowel
Location hole.It should be noted that present embodiment is not limited to the concrete form of the first location structure and the second location structure,
As long as the first location structure of above-mentioned purpose and the arbitrary form of the second location structure can be realized, all should be of the present utility model
Within protection domain.
By the above, it is seen that, present embodiment is caused when being fixed on elastic sheet body on fore shell alloy, bullet
Piece body is difficult to deviate predeterminated position.
It will be understood by those skilled in the art that the respective embodiments described above are to realize of the present utility model being embodied as
Example, and in actual applications, can to which, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (8)
1. a kind of electronic equipment, including：Fore shell alloy, back cover metal portion, the circuit board Wei Yu fore shell and back cover between, wherein,
The fore shell alloy is electrically connected with the ground on the circuit board；
Characterized in that, the electronic equipment also includes metal clips；
The metal clips is fixed on the fore shell alloy, and be clamped in the fore shell alloy and the back cover metal portion it
Between.
2. electronic equipment according to claim 1, it is characterised in that the electronic equipment also includes back cover plastic section；
The back cover plastic section is provided with avoidance hole corresponding to the position of the metal clips.
3. electronic equipment according to claim 1 and 2, it is characterised in that the metal clips includes：Elastic sheet body and by
The elastic sheet body extends at least one shell foot to be formed, and the elastic sheet body and the shell foot are in predetermined angle；
The elastic sheet body is fixed on the fore shell alloy, and the shell foot is held in the back cover metal portion.
4. electronic equipment according to claim 3, it is characterised in that the end of the shell foot has towards the shell fragment sheet
The arcuate structure of body bending.
5. electronic equipment according to claim 4, it is characterised in that the electronic equipment also includes screw, the shell fragment
Body is provided with through hole, and the fore shell alloy is provided with screw hole；
The screw is fixed on the screw hole through the through hole.
6. electronic equipment according to claim 5, it is characterised in that the through hole is screw hole.
7. electronic equipment according to claim 5, it is characterised in that be additionally provided with the elastic sheet body for by the bullet
Piece body is fixed on the location hole of predeterminated position, is additionally provided with, on the fore shell alloy, the locating dowel matched with the location hole.
8. electronic equipment according to claim 4, it is characterised in that the elastic sheet body is provided with snap fit, the fore shell
Alloy is provided with buckle；
The snap fit is fastened on the buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841681.9U CN206004720U (en) | 2016-08-04 | 2016-08-04 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841681.9U CN206004720U (en) | 2016-08-04 | 2016-08-04 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206004720U true CN206004720U (en) | 2017-03-08 |
Family
ID=58199013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841681.9U Expired - Fee Related CN206004720U (en) | 2016-08-04 | 2016-08-04 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206004720U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107734086A (en) * | 2017-09-15 | 2018-02-23 | 惠州Tcl移动通信有限公司 | A kind of mobile terminal for reducing light compensating lamp interference WIFI signal and receiving |
| CN108039565A (en) * | 2018-01-29 | 2018-05-15 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
| CN108336475A (en) * | 2018-01-29 | 2018-07-27 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
| CN108336472A (en) * | 2018-01-29 | 2018-07-27 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
| CN108365322A (en) * | 2018-01-29 | 2018-08-03 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
-
2016
- 2016-08-04 CN CN201620841681.9U patent/CN206004720U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107734086A (en) * | 2017-09-15 | 2018-02-23 | 惠州Tcl移动通信有限公司 | A kind of mobile terminal for reducing light compensating lamp interference WIFI signal and receiving |
| CN107734086B (en) * | 2017-09-15 | 2020-12-15 | 惠州Tcl移动通信有限公司 | Mobile terminal for reducing interference of supplementary lighting lamp on WIFI signal reception |
| CN108039565A (en) * | 2018-01-29 | 2018-05-15 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
| CN108336475A (en) * | 2018-01-29 | 2018-07-27 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
| CN108336472A (en) * | 2018-01-29 | 2018-07-27 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
| CN108365322A (en) * | 2018-01-29 | 2018-08-03 | 广东欧珀移动通信有限公司 | A kind of center component, electronic equipment and its assembly method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206004720U (en) | Electronic equipment | |
| CN205621016U (en) | Electronic equipment and fingerprint module thereof | |
| US20120026710A1 (en) | Riser card for power supply | |
| CN206271858U (en) | Terminal device | |
| US7830655B2 (en) | Electronic device | |
| US7862361B2 (en) | Electrical flex connector for mounting on a printed circuit board | |
| CN206353647U (en) | A kind of pressing structure and mobile terminal of BTB connectors | |
| US20140313680A1 (en) | Shield apparatus for electronic device | |
| CN203085735U (en) | Antenna contact structure and mobile terminal | |
| CN107230918B (en) | The fixed structure and mobile terminal of battery connector | |
| US20160050783A1 (en) | Electronic device and tray unit thereof | |
| US20160134011A1 (en) | Antenna module and antenna assembly including the same | |
| US20070009788A1 (en) | Battery interface for mobile device | |
| US8116833B2 (en) | Grounding apparatus of portable electronic devices | |
| CN205071608U (en) | Shield cover and electronic equipment thereof | |
| CN103050951B (en) | Electronic protection device | |
| CN207517922U (en) | A kind of terminal | |
| CN101496456B (en) | Card connector dampening assembly and manufacturing method thereof | |
| US20110075064A1 (en) | Grounding mechanism for liquid crystal module | |
| CN105977667B (en) | A kind of electronic product and its contact flat spring | |
| CN205213255U (en) | Mobile terminal's shield cover and mobile terminal | |
| CN211720831U (en) | Electronic equipment | |
| CN205194922U (en) | Electronic equipment and radio frequency test socket thereof | |
| CN203312444U (en) | Mobile terminal | |
| CN206340661U (en) | Mobile terminal |
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: 20170308 Termination date: 20190804 |