CN206136581U - Mobile terminal and mainboard thereof - Google Patents
Mobile terminal and mainboard thereof Download PDFInfo
- Publication number
- CN206136581U CN206136581U CN201621072696.XU CN201621072696U CN206136581U CN 206136581 U CN206136581 U CN 206136581U CN 201621072696 U CN201621072696 U CN 201621072696U CN 206136581 U CN206136581 U CN 206136581U
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- CN
- China
- Prior art keywords
- electronic component
- mainboard
- radome
- cushion pad
- mobile terminal
- 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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Abstract
The utility model discloses a mobile terminal and mainboard thereof. The mainboard package rubbing board body and shield cover, the shield cover is fixed in the plate body, is provided with an electronic component and the 2nd electronic component in the shield cover, is formed with the clearance between an electronic component and the shield cover, is provided with the blotter between the 2nd electronic component and the shield cover, and the blotter is connected in the 2nd electronic component and shield cover simultaneously, two relative electronic component of electronic component salient is highly great in the plate body. Space between the 2nd electronic component and the shield cover is great relatively, with the blotter setting in the space, can make the thickness of blotter great in the make full use of space, and can not increase the whole thickness of mainboard, when external the impact is received to the shield cover, can at first act on the blotter to the effort of shield cover, owing to there is the clearance between an electronic component and the shield cover, the effort utilizes the blotter to cushion by a wide margin and comes from external impact on need not exerting an electronic component, guarantees the reliability of mainboard.
Description
Technical field
This utility model is related to electronic equipment, more particularly to a kind of mobile terminal and its mainboard.
Background technology
Electronic product of the prior art tends to lightening development, and electronic product more and more thinner, the intensity of structure is also corresponding
Die down, when laboratory carries out steel ball experiment or drop test (analog subscriber electronic product falls), frequently encounter mobile phone
On electronic component smashed so as to cause not start shooting, it is exactly reinforcement structure intensity to solve a kind of mode of the problem, battery cover
Thickness thickeies, or the gap increasing with mainboard of battery cover, or increase PET sheet plays enhancing shielding on the screening cover on mainboard
The effect of lid intensity and cushion impact forces, the design of the above is all to sacrifice the thickness of whole machine to realize, this is to run counter to user most
The theory of good product.
Utility model content
Technical problem to be solved in the utility model is, there is provided a kind of mobile terminal and its mainboard, can abundant profit
The ability of product anti-impact force is improved with inner space.
In order to solve above-mentioned technical problem, on the one hand, embodiment of the present utility model provides a kind of master of mobile terminal
Plate, the mainboard includes plate body and radome；The radome is fixed on the plate body, is provided with first in the radome electric
Subcomponent and the second electronic component, first electronic component and second electronic component are both secured to the plate body, described
On first electronic component away from the plate body surface and the radome between be formed with gap, on second electronic component
Cushion pad is provided between surface and the radome away from the plate body, it is electric that the cushion pad is connected to described second simultaneously
Subcomponent and the radome；Relatively described second electronic component of first electronic component protrude from the height of the plate body compared with
Greatly.
On the other hand, embodiment of the present utility model provides a kind of mobile terminal, including the master of aforesaid mobile terminal
Plate.
Mobile terminal and its mainboard that this utility model is provided, because relative second electronic component of the first electronic component is projected
In the highly larger of plate body, the relatively close radome of the first electronic component, the space phase between the second electronic component and radome
To larger, cushion pad is arranged between the second electronic component and radome, space can be made full use of so that the thickness of cushion pad
Degree is larger, the integral thickness without increasing mainboard；When radome receives foreign impacts, can be with head to the active force of radome
Cushion pad is first acted on, due to there is gap between the first electronic component and radome, active force is without being applied to the first electronics
On element, can significantly be buffered from extraneous impact using cushion pad, play a part of dispersive pressure and buffering, fall the
Pressure on two electronic components also can significantly reduce, so as to ensure that each electronic component is not damaged by, it is ensured that the reliability of mainboard.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of the mainboard that this utility model first embodiment is provided.
Fig. 2 is profile at the A-A of mainboard in Fig. 1.
Fig. 3 is the structural representation of the mainboard that this utility model second embodiment is provided.
Fig. 4 is the structural representation of the mainboard that this utility model 3rd embodiment is provided.
Fig. 5 is the structural representation of the mainboard that this utility model fourth embodiment is provided.
Fig. 6 is the structural representation of the mainboard that the embodiment of this utility model the 5th is provided.
Fig. 7 is profile at the B-B of mainboard in Fig. 6.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe.
A kind of mobile terminal that preferred embodiment is provided in this utility model, the mobile terminal can be that any terminal sets
It is standby, for example：Panel computer, mobile phone, electronic reader, remote control, personal computer (Personal Computer, PC), notes
This computer, mobile unit, Web TV, wearable device etc..
Mobile terminal includes mainboard.Referring to Fig. 1-2, the mainboard that this utility model first embodiment is provided, including plate body 1 and
Radome 2.Radome 2 is fixed on plate body 1.The first electronic component 31 and the second electronic component 32 are provided with radome 2.First
The electronic component 32 of electronic component 31 and second is both secured to plate body 1.Surface away from plate body 1 and shielding on first electronic component 31
Gap is formed between cover 2.On second electronic component 32 away from plate body 1 surface and radome 2 between be provided with cushion pad 4.
Cushion pad 4 is connected to the second electronic component 32 and radome 2 simultaneously.Relative second electronic component 32 of first electronic component 31 is projected
In the highly larger of plate body 1.Fullstop multiplex as far as possible, a feature is in short.
Because relative second electronic component 32 of the first electronic component 31 protrudes from the highly larger of plate body 1, the first electronics unit
The relatively close radome 2 of part 31, the space between the second electronic component 32 and radome 2 is relatively large.Cushion pad 4 is arranged on
Between second electronic component 32 and radome 2, space can be made full use of so that the thickness of cushion pad 4 is larger, without increasing
The integral thickness of mainboard.When radome 2 receives foreign impacts, cushion pad can first be acted on to the active force of radome 2
4.Due to there is gap between the first electronic component 31 and radome 2, active force is without being applied on the first electronic component 31.Profit
Can significantly be buffered from extraneous impact with cushion pad 4, play a part of dispersive pressure and buffering, fall the second electronics unit
Pressure on part 32 also can significantly reduce, so as to ensure that each electronic component is not damaged by, it is ensured that the reliability of mainboard.
In one embodiment, cushion pad 4 can be heat conductive silica gel.Using heat conductive silica gel, not only can play buffering and
The effect of dispersive pressure, additionally it is possible to play conductive force.By in the heat transfer of the second electronic component 32 to radome 2, to carry
High radiating effect, it is ensured that mainboard reliability of operation.
In one embodiment, the second electronic component 32 is multiple, and multiple second electronic components 32 are around the first electronics unit
Part 31 is arranged.Cushion pad 4 is annular, and cushion pad 4 is connected with multiple second electronic components 32.Impacted by external forces
When, because cushion pad 4 is annular, impulsive force can be dispersed in the surrounding of the first electronic component 31, so that whole radome 2
All directions producing balanced forces, it is to avoid greater impact is caused on a certain electronic component and its performance is affected.Herein, in other embodiment
In, the first electronic component 31 can also be arranged otherwise with the second electronic component 32.
As shown in figure 3, in the mainboard of the mobile terminal that this utility model second embodiment is provided, the first electronic component
31a, the second electronic component 32a, radome 2a and plate body 1a structure it is identical with first embodiment, here is omitted.
In the present embodiment, cushion pad 4a is formed with extension to extension between the first electronic component 31a and radome 2a
Portion 41a.There is gap between extension 41a and the first electronic component 31a, and extension is connected with radome 2a.Using extension
Portion 41a, when radome 2a stress makes it be compressed with the gap between the first electronic component 31a, radome 2a is nearly touched
During the first electronic component 31a, row buffering can be entered to active force therebetween using extension 41a, it is to avoid the two produces firm
Property active force and to the first electronic component 31a cause damage.
In one embodiment, extension 41a is also made up of heat conductive silica gel.Cushion pad can be improved using extension 41a
Contact area between 4a and radome 2a, such that it is able to preferably transfer heat to be radiated on radome 2.
Herein, extend portion connecting structure to be not limited thereto.In this utility model 3rd embodiment, as shown in figure 4,
Can be that cushion pad 4b to extension between the first electronic component 31b and radome 2b is formed with extension 41b；Extension 41b with
There is gap in the part of radome 2b, and extension is connected with the first electronic component 31b.When radome 2b receives foreign impacts power
When, the gap between extension 41b and radome 2b is compressed, and extension 41b is contacted with radome 2b, and extension 41b can be with
The active force of buffering radome 2b, to avoid being produced between radome 2b and the first electronic component 31b rigid active force to the
One electronic component 31b causes to damage.Because extension 41b is connected with the first electronic component 31b, extension 41b can absorb
The heat of one electronic component 31b, and radiated, to improve heat-sinking capability.
In the above-described embodiments, cushion pad only contacts and is connected with the top surface of the second electronic component and the top surface of radome.
This utility model fourth embodiment provide mobile terminal mainboard in, as shown in figure 5, cushion pad 4c can also extend and with
Plate body 1c is connected.Due to the spatial altitude between plate body 1c and radome 2c it is relatively large, it is possible to use do not set on plate body 1c
The thickness that cushion pad 4c is further improved at the position of electronic component is put, so as to improve shock-absorbing capacity, limited enhancing mainboard is by outer
Stability after boundary's impact.
In the various embodiments described above, when the second electronic component is multiple, cushion pad can be multiple, be separately positioned on each
On second electronic component.Certainly, in other embodiments, cushion pad can also be one, while it is electric to be connected to all second
Subcomponent.As shown in FIG. 6 and 7, in the mainboard that the embodiment of this utility model the 5th is provided, the second electronic component is that 32d is more
Individual, cushion pad 4d can be one, while being connected to all second electronic component 32d.Cushion pad 4d the first electronic components of correspondence
Through hole 40d is offered at the position of 31d, there is gap between the first electronic component 31d and the hole wall of through hole 40d.Using through hole
40d can be caused at the first electronic component 31d without cushion pad 4d, be formed between the first electronic component 31d and radome 2d
Gap.When first electronic component 31d is two or more, two or more through hole 40d can be opened up on cushion pad 4d, two are corresponded to respectively
First electronic component 31d more than individual.
Embodiment above, does not constitute the restriction to the technical scheme protection domain.It is any in above-mentioned embodiment
Spirit and principle within modification, equivalent and the improvement made etc., should be included in the technical scheme protection domain it
It is interior.
Claims (10)
1. a kind of mainboard of mobile terminal, it is characterised in that the mainboard includes plate body and radome；The radome is fixed on
The plate body, is provided with the first electronic component and the second electronic component in the radome, first electronic component and described
Second electronic component is both secured to the plate body, the surface away from the plate body and the radome on first electronic component
Between be formed with gap, on second electronic component away from the plate body surface and the radome between be provided with buffering
Pad, the cushion pad is connected to second electronic component and the radome simultaneously；First electronic component is relatively described
Second electronic component protrudes from the highly larger of the plate body.
2. the mainboard of mobile terminal according to claim 1, it is characterised in that the cushion pad is heat conductive silica gel.
3. the mainboard of mobile terminal according to claim 1, it is characterised in that the cushion pad is connected with the plate body.
4. the mainboard of mobile terminal according to claim 1, it is characterised in that second electronic component be it is multiple, it is many
Individual second electronic component around first electronic component arrange, the cushion pad for annular, the cushion pad with it is multiple
Second electronic component is connected.
5. the mainboard of mobile terminal according to claim 1, it is characterised in that the cushion pad is to first electronics unit
Extend between part and the radome and be formed with extension；There is gap between the extension and first electronic component,
And the extension is connected with the radome.
6. the mainboard of mobile terminal according to claim 1, it is characterised in that the cushion pad is to first electronics unit
Extend between part and the radome and be formed with extension；There is gap in the extension, and described with the part of the radome
Extension is connected with first electronic component.
7. the mainboard of the mobile terminal according to claim 5 or 6, it is characterised in that the extension is heat conductive silica gel.
8. the mainboard of mobile terminal according to claim 1, it is characterised in that second electronic component is multiple, institute
Cushion pad is stated for one, the cushion pad is connected to all second electronic components simultaneously, correspondence is described on the cushion pad
Through hole is offered at the position of the first electronic component.
9. the mainboard of mobile terminal according to claim 8, it is characterised in that first electronic component be two with
On, through hole described in two or more is opened up on the cushion pad.
10. a kind of mobile terminal, it is characterised in that including the mainboard of the mobile terminal described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072696.XU CN206136581U (en) | 2016-09-21 | 2016-09-21 | Mobile terminal and mainboard thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072696.XU CN206136581U (en) | 2016-09-21 | 2016-09-21 | Mobile terminal and mainboard thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206136581U true CN206136581U (en) | 2017-04-26 |
Family
ID=58569650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621072696.XU Expired - Fee Related CN206136581U (en) | 2016-09-21 | 2016-09-21 | Mobile terminal and mainboard thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206136581U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107396555A (en) * | 2017-09-01 | 2017-11-24 | 深圳熙斯特新能源技术有限公司 | A kind of electric automobile All-in-One controller process auxiliary drive electric capacity protection structure |
| CN107403760A (en) * | 2017-07-28 | 2017-11-28 | 维沃移动通信有限公司 | A kind of chip protection structure and terminal device |
| CN113593413A (en) * | 2021-07-30 | 2021-11-02 | 昆山国显光电有限公司 | Display panel and display device |
-
2016
- 2016-09-21 CN CN201621072696.XU patent/CN206136581U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107403760A (en) * | 2017-07-28 | 2017-11-28 | 维沃移动通信有限公司 | A kind of chip protection structure and terminal device |
| CN107396555A (en) * | 2017-09-01 | 2017-11-24 | 深圳熙斯特新能源技术有限公司 | A kind of electric automobile All-in-One controller process auxiliary drive electric capacity protection structure |
| CN113593413A (en) * | 2021-07-30 | 2021-11-02 | 昆山国显光电有限公司 | Display panel and display device |
| CN113593413B (en) * | 2021-07-30 | 2023-09-29 | 昆山国显光电有限公司 | Display panel and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |