CN107249054A - Housing and mobile terminal - Google Patents
Housing and mobile terminal Download PDFInfo
- Publication number
- CN107249054A CN107249054A CN201710341948.7A CN201710341948A CN107249054A CN 107249054 A CN107249054 A CN 107249054A CN 201710341948 A CN201710341948 A CN 201710341948A CN 107249054 A CN107249054 A CN 107249054A
- Authority
- CN
- China
- Prior art keywords
- rear shell
- stiffener
- battery
- housing
- shell
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present disclosure provides a kind of housing, including rear shell and stiffener, rear shell is used for the battery for covering mobile terminal, and stiffener is arranged at rear shell and is right against the position of battery connector with the intensity of shell after strengthening.The housing that the present invention is provided enhances the intensity of the position of rear shell correspondence battery by setting stiffener in the position of rear shell correspondence battery so that when needing the active force brought by battery connector after follow-up on shell, the rear shell position is unlikely to deform.Present invention also offers a kind of mobile terminal.
Description
Technical field
The present invention relates to a kind of electronic equipment field, more particularly to a kind of housing and mobile terminal.
Background technology
In the mobile terminal devices such as mobile phone, battery connector is one of its internal conventional part, and battery connector is used
In realizing the electric connection between battery and circuit board.
In the prior art it is general battery connector is fixed between housing and circuit board after, then stamp screw with by battery
Connector is fixed in mobile phone, and inventor has found following defect in assembled battery connector：Meeting pair is close with battery connector
Rear shell produce larger pressure, particularly after shell for it is nonmetallic when easily deform.
The content of the invention
It is an object of the invention to provide a kind of on-deformable housing and mobile terminal.
In order to solve the above-mentioned technical problem, the invention provides a kind of housing, including rear shell and stiffener, the rear shell use
In cover mobile terminal battery, the stiffener be arranged at the rear shell be right against the position of the battery with strengthen it is described after
The intensity of shell.
The present invention also provides a kind of mobile terminal, including above-mentioned housing.
The housing that the present invention is provided and mobile terminal in the position of the corresponding battery of rear shell by setting stiffener, after enhancing
The intensity of the position of shell correspondence battery so that when needing the active force brought by battery and battery connector after follow-up on shell,
The shell position is unlikely to deform afterwards.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in embodiment will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic diagram of mobile terminal provided in an embodiment of the present invention；
Fig. 2 is the decomposing schematic representation of the mobile terminal shown in Fig. 1；
Fig. 3 is the schematic cross-section of the mobile terminal shown in Fig. 1；
Fig. 4 is a kind of schematic diagram of stiffener shown in Fig. 3；
Fig. 5 is the schematic diagram of another stiffener shown in Fig. 3；
Fig. 6 is the schematic diagram of the stiffener setting resilient snubber shown in Fig. 4；
Fig. 7 is the schematic diagram of the stiffener setting resilient snubber shown in Fig. 5.
Embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clear
Chu, it is fully described by.
The present embodiments relate to mobile terminal 1 00 can be it is any possess communication and store function equipment, for example：
Tablet personal computer, mobile phone, electronic reader, remote control, personal computer (PersonalComputer, PC), notebook computer, car
Carrying equipment, Web TV, wearable device etc. has the smart machine of network function.
Referring to Fig.1 and 2, the present invention provides a kind of mobile terminal 1 00, mobile terminal 1 00 include housing 1, battery 2,
Battery connector 3 and circuit board 4.Housing 1 is included in fore shell 12, rear shell 11 and stiffener 112,113, rear shell 11 and housing 1
Fore shell 12 is assembled to form the monolithic case of mobile terminal 1 00, to accommodate the various components of mobile terminal 1 00, various components
Including above-mentioned housing 1, battery 2, battery connector 3 and circuit board 4.Wherein, battery 2 and battery connector 3 be close to rear shell 11,
When rear shell 11 and fore shell 12 are assembled together, battery connector 3 can act power to rear shell 11, now by connecting in battery
Setting stiffener 112,113 between device 3 and rear shell 11 is connect, the intensity of the position of the rear correspondence of shell 11 battery connector 3 is enhanced, makes
Subsequently after when the active force brought by battery connector 3 is needed on shell 11, rear position of shell 11 is unlikely to deform.Certainly, exist
In other embodiments, stiffening plate also can be set on the battery 2 of the side of battery connector 3.
In the present embodiment, rear shell 11 is used for the battery 2 for covering mobile terminal 1 00.The material of shell 11 is plastics afterwards.Can be with
Understand, rear shell 11 just is defined as treating reinforcement region 11 to the position of battery connector 3, after reinforcement region 11 due to after shell 11
After being assembled together with fore shell 12, it is connected to the component treated on reinforcement region 11 and larger extruding force is produced to it, easily becomes
Shape.Certainly, in other embodiments, rear shell 11 can also be mixed by plastics or metal material.
It should be understood that refer to Fig. 3, the inner surface of rear shell 11 is that rear shell 11 treats that reinforcement region 11 opens up groove
111a, groove 111a are used to house stiffener 112,113.Battery 2, battery connector 3 and circuit board in mobile terminal 1 00
4 assembling mode is fixed by the cooperation of fore shell 12 and rear shell 11, the mode being screwed without adopting, it is to avoid screw
Dropped etc. tiny part in the vicinity of battery connector 3, cause potential safety hazard, and because battery connector 3 and circuit board 4 are
It is connected on stiffener 112,113, after fore shell 12 and the fastening of rear shell 11, (other parts 5 are shifting to the other parts 5 of mobile terminal 1 00
All parts of the dynamic terminal 100 in addition to battery 2, battery connector 3 and circuit board 4) most of space is occupied, and battery is connected
Device 3 and circuit board 4 can be fixed due to the presence of other parts 5 in mobile terminal 1 00, and due to stiffener 112,
The extruding of shell 11 will not cause the deformation of rear shell 11 after 4 pairs of 113 presence, battery connector 3 and circuit board.Certainly, other
In embodiment, rear shell 11 treats that reinforcement region 11 can not also open up groove 111a.
In the present embodiment, stiffener 112,113 has certain intensity to cause what it was connected to rear shell 11 to treat reinforcement
Can be to treat that reinforcement region 11 strengthens intensity during region 11.Wherein, the material of stiffener 112,113 is preferably metal, with compared with
Good intensity.
In order to further improve, Fig. 4 or Fig. 5 is refer to, two sides that groove 111a is oppositely arranged are set respectively
One jack, stiffener 112,113 just distinguishes projection one projection 112a, 1131a to the position of two sides, and each is raised
112a, 1131a are embedded in a jack.
By the way that stiffener 112,113 is snapped connection on rear shell 11 so that stiffener 112,113 turns into one with rear shell 11
Individual entirety, further enhancing the intensity of rear shell 11.
In a kind of embodiment, Fig. 4 is refer to, stiffener 112 is one piece of rectangular thin plate, and stiffener 112 is placed in groove
In 111a, stiffener 112 is concordant with the plane where groove 111a opening or stretches out groove 111a.When after shell 11 and fore shell 12
After being assembled together, stiffener 112 is folded between rear shell 11 and battery connector 3, is that rear shell 11 treats that reinforcement region 11 is carried
Intensity is supplied.Because stiffener 112 is one piece of thin plate, therefore stiffener 112 is directly in its side projection two projections 112a, reinforcement
The two projection 112a and groove 111a of part 112 two jacks coordinate, and stiffener 112 is entirely located in groove 111a, and rear
Shell 11 forms entirety, further enhancing the intensity of rear shell 11.Certainly, in other embodiments, the size of stiffener 112 may be used also
To be slightly less than groove 111a size so that stiffener 112 is placed in groove 111a；Or stiffener 112 is directly adhered to
Groove 111a bottom.
In another embodiment, Fig. 5 is refer to, stiffener 113 has two abutting parts 1131 and one being oppositely arranged
Individual connecting portion 1132, connecting portion 1132 is connected between two abutting parts 1131, and spacing is provided between two abutting parts 1131
So that two abutting parts 1131 are close to each other or remote, shell 11 after an abutting part 1131 is abutted, another abutting part 1131 is used
In the component for abutting mobile terminal 1 00.Specifically, stiffener 113 be bent into by one piece of metal foil it is U-shaped, stiffener 113
The spacing that is set between two abutting parts 1131 can be easy to adjust so that stiffener 113 not only has intensity and flexible
The thickness (i.e. the size in the direction parallel with connecting portion 1132) of whole stiffener 113, to be preferably fixed on battery connector 3
In mobile terminal 1 00.Wherein, two abutting parts 1131 of stiffener 113 are connected in the groove 111a of rear shell 11 and electricity respectively
On pond connector 3, when fore shell 12 and after shell 11 fasten after, if there is spacing between battery connector 3 and rear shell 11, somewhat expand
Spacing between big two abutting parts 1131, with enable battery connector 3 tightly be connected to adjoining abutting part
On 1131, so that battery connector 3 can be preferably fixed in mobile terminal 1 00；If between battery connector 3 and rear shell 11
Gap be more than the thickness of stiffener 113, then the two of stiffener 113 abutting part 1131 can contracting close to each other after being squeezed
Small thickness.
Wherein, two projection 1131a of the direct projection in both sides being oppositely arranged on the abutting part 1131 abutted with rear shell 11,
Two jacks of two projection 1131a and groove 111a on abutting part 1131 coordinate, then stiffener 113 a abutting part
1131 are located in groove 111a, with rear shell 11 one entirety of formation, the bulk strength of shell 11 after raising, and stiffener 113 is another
One abutting part 1131 then stretches out to abut with battery connector 3.
In order to further improve, Fig. 6 and Fig. 7 are refer to, housing 1 also includes resilient snubber 114, resilient snubber
114 are placed between stiffener 112 and rear shell 11.
By the way that resilient snubber 114 is placed between stiffener 112,113 and rear shell 11 so that mobile terminal 1 00 by
When being impacted energetically to external force, resilient snubber 114 can relax the impulse force that housing 1 is subject to and avoid built-in battery connection therein
Device 3 is shifted.
In the present embodiment, the position of the rear correspondence of shell 11 stiffener 112,113 sets multiple fixed column 111b, multiple springs
Multiple fixed column 111b are sheathed on respectively.Specifically, for the ease of the fixation of spring, groove 111a bottom even projection is multiple
Fixed column 111b, and spring be in compressive state and deformation quantity it is maximum when height highly more than fixed column 111b, such spring
When being sheathed on fixed column 111b, then spring can be all connected on stiffener 112,113 regardless of in which kind of state.It is appreciated that
, Fig. 6 is refer to, when stiffener 112 is one piece of thin plate, then spring is then directly connected to benefit close to one end of stiffener 112
On strong part 112；Fig. 7 is refer to, when stiffener 113 has two abutting parts 1131, then spring is then connected to the abutting closed on
Portion 1131.When mobile terminal 1 00 is by external impacts, the impulsive force being transmitted to by shell can be to resilient snubber 114
Sponge, it is to avoid the displacement of battery connector 3.Also, the elasticity of resilient snubber 114 can automatic adaptation stiffener 113 with
Gap between battery connector 3 so that battery connector 3 can preferably be fixed on after fore shell 12 and rear shell 11 are fastened
In housing 1.Certainly, in other embodiments, spring same can also be otherwise secured on rear shell 11, such as each spring
An end be integrally connected on rear shell 11.
When mobile terminal 1 00 begins to use, it is necessary first to which stiffener 112,113 is snapped connection in the groove of rear shell 11
In 111a, then battery connector 3 and circuit board 4 be connected on stiffener 112,113 successively, and battery 2 is arranged at electricity
The side of pond connector 3, and electrically connected with battery connector 3；Finally the relatively rear shell 11 of fore shell 12 is fastened.
The housing 1 and mobile terminal 1 00 that the present invention is provided are mended by being set in the position of rear shell 11 correspondence battery connector 3
Strong part 112,113, enhances the intensity of the position of the rear correspondence of shell 11 battery connector 3 so that needed after follow-up on shell 11 by
During the active force that battery connector 3 is brought, rear position of shell 11 is unlikely to deform.
The cooperation that the assembling mode of battery connector 3 and circuit board 4 in mobile terminal 1 00 passes through fore shell 12 and rear shell 11
To fix, the mode being screwed without adopting, it is to avoid the tiny part such as screw drops in the vicinity of battery connector 3,
Cause potential safety hazard, and because battery connector 3 and circuit board 4 are connected on stiffener 112,113, fore shell 12 and rear shell
After 11 fasten, the extruding of shell 11 will not cause the deformation of rear shell 11 after 4 pairs of battery connector 3 and circuit board.
Above is the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as this hair
Bright protection domain.
Claims (10)
1. a kind of housing, it is characterised in that including rear shell and stiffener, the rear shell is used for the battery for covering mobile terminal, institute
State stiffener and be arranged at the rear shell and be right against the position of battery connector to strengthen the intensity of the rear shell.
2. housing according to claim 1, it is characterised in that the stiffener have two abutting parts being oppositely arranged and
One connecting portion, the connecting portion is connected between described two abutting parts, be provided between described two abutting parts spacing with
Close to each other or remote for described two abutting parts, an abutting part abuts the rear shell, and another described abutting part is used
In the component for abutting the mobile terminal.
3. housing according to claim 1 or 2, it is characterised in that the inner surface of the rear shell opens up groove, the reinforcement
Part is placed in the groove of the rear shell, and the stiffener is concordant with the plane where the opening of the groove or stretches out described recessed
Groove.
4. housing according to claim 3, it is characterised in that two sides that the groove is oppositely arranged set one respectively
Individual jack, the stiffener just distinguishes one projection of projection to the position of described two sides, and each described projection is embedded at
In one jack.
5. housing according to claim 1 or 2, it is characterised in that the housing also includes resilient snubber, the elasticity
Bolster is placed between the stiffener and the rear shell.
6. housing according to claim 5, it is characterised in that the resilient snubber includes multiple springs, each institute
Two ends for stating spring are connected on the rear shell and the stiffener respectively.
7. housing according to claim 6, it is characterised in that the position of the rear shell correspondence stiffener sets multiple
Fixed column, the multiple spring is sheathed on the multiple fixed column respectively.
8. housing according to claim 6 a, it is characterised in that end of each spring is integrally connected to institute
State on rear shell.
9. a kind of mobile terminal, it is characterised in that including the housing as described in claim 1~8 any one.
10. mobile terminal according to claim 9, it is characterised in that the mobile terminal also includes battery, battery and connected
Device and circuit board, the stiffener are connected between the battery connector and the rear shell respectively, and the battery is located at described
The side of battery connector, and the battery is electrically connected to the circuit board through the battery connector, the housing also includes
Fore shell, the fore shell is fastened on the rear shell, and the battery and the battery connector are fixed in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710341948.7A CN107249054B (en) | 2017-05-12 | 2017-05-12 | Shell and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710341948.7A CN107249054B (en) | 2017-05-12 | 2017-05-12 | Shell and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107249054A true CN107249054A (en) | 2017-10-13 |
| CN107249054B CN107249054B (en) | 2020-01-14 |
Family
ID=60016906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710341948.7A Active CN107249054B (en) | 2017-05-12 | 2017-05-12 | Shell and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107249054B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115023072A (en) * | 2021-12-31 | 2022-09-06 | 荣耀终端有限公司 | Housing and terminal device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100285345A1 (en) * | 2009-05-11 | 2010-11-11 | Fih (Hong Kong) Limited | Portable electronic device |
| CN201662739U (en) * | 2008-07-14 | 2010-12-01 | 武金模具有限公司 | Electronic product casing |
| CN202524449U (en) * | 2012-05-04 | 2012-11-07 | 广东欧珀移动通信有限公司 | Elastic pressing plate structure of mobile phone BTB connector |
| CN205081824U (en) * | 2015-10-29 | 2016-03-09 | 上海与德通讯技术有限公司 | Mobile terminal |
| CN205566385U (en) * | 2016-02-25 | 2016-09-07 | 上海与德通讯技术有限公司 | Battery connector's protection architecture and electronic equipment |
| CN106410453A (en) * | 2016-11-01 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | Circuit board connector and electronic device |
-
2017
- 2017-05-12 CN CN201710341948.7A patent/CN107249054B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201662739U (en) * | 2008-07-14 | 2010-12-01 | 武金模具有限公司 | Electronic product casing |
| US20100285345A1 (en) * | 2009-05-11 | 2010-11-11 | Fih (Hong Kong) Limited | Portable electronic device |
| CN202524449U (en) * | 2012-05-04 | 2012-11-07 | 广东欧珀移动通信有限公司 | Elastic pressing plate structure of mobile phone BTB connector |
| CN205081824U (en) * | 2015-10-29 | 2016-03-09 | 上海与德通讯技术有限公司 | Mobile terminal |
| CN205566385U (en) * | 2016-02-25 | 2016-09-07 | 上海与德通讯技术有限公司 | Battery connector's protection architecture and electronic equipment |
| CN106410453A (en) * | 2016-11-01 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | Circuit board connector and electronic device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115023072A (en) * | 2021-12-31 | 2022-09-06 | 荣耀终端有限公司 | Housing and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107249054B (en) | 2020-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong Opel Mobile Communications Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |