CN203933209U - A kind of ultrathin mobile terminal and SMT motor configuration thereof - Google Patents
A kind of ultrathin mobile terminal and SMT motor configuration thereof Download PDFInfo
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- CN203933209U CN203933209U CN201420278135.XU CN201420278135U CN203933209U CN 203933209 U CN203933209 U CN 203933209U CN 201420278135 U CN201420278135 U CN 201420278135U CN 203933209 U CN203933209 U CN 203933209U
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- mobile terminal
- smt
- smt motor
- ultrathin
- installing rack
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Abstract
The utility model discloses a kind of ultrathin mobile terminal and SMT motor configuration thereof, comprise SMT motor body, the sidepiece of described SMT motor body is provided with for this SMT motor body is assemblied in to the installing rack on mobile terminal, between described SMT motor body and described installing rack, is provided with the FPC for being electrically connected mobile terminal; Due to the SMT motor configuration having adopted after improving, pcb board structure is also made to corresponding change simultaneously, solve that SMT motor and pcb board superpose in short transverse completely and the development problem that affects ultrathin mobile terminal product.
Description
Technical field
The utility model relates to ultrathin mobile terminal and manufactures field, in particular a kind of ultrathin mobile terminal and SMT motor configuration thereof.
Background technology
In the mobile terminal design such as mobile phone (or smart mobile phone), need to use motor, do thinner and thinner at product, design space is more and more less instantly, common column motor is due to self oversize demand that often cannot meet design, the SMT(surface installation technique that overall dimension is little thus) use of motor just becomes more and more general.Although but SMT motor size is little, need to superpose in short transverse with pcb board, therefore brought restriction to designing ultrathin smart mobile phone in conventional design.
At present, in ultrathin smart mobile phone exploitation, also have the customized motor of employing to solve the problems referred to above, long but customized motor relates to again the construction cycle, the shortcoming that manufacturing cost is high, causes effect not remarkable.
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the utility model provides a kind of ultrathin mobile terminal and SMT motor configuration thereof, is intended to solve that SMT motor and pcb board superpose in short transverse and the development problem that affects ultrathin mobile terminal product.
The technical solution of the utility model is as follows:
A kind of SMT motor configuration for ultrathin mobile terminal, comprise SMT motor body, the sidepiece of described SMT motor body is provided with for this SMT motor body is assemblied in to the installing rack on mobile terminal, between described SMT motor body and described installing rack, is provided with the FPC for being electrically connected mobile terminal.
The described SMT motor configuration for ultrathin mobile terminal, wherein, described installing rack is a stator, and the two ends of described stator bend inwards in the same way, make the middle part of this stator form a groove, and described SMT motor body is fixedly assemblied in this groove.
The described SMT motor configuration for ultrathin mobile terminal, wherein, the end after described stator bending again reverse outward forms symmetrical journal stirrup, for this stator is arranged on to mobile terminal.
The described SMT motor configuration for ultrathin mobile terminal, wherein, offers open slot on described journal stirrup.
The described SMT motor configuration for ultrathin mobile terminal, wherein, the fixing assembling of one end of described FPC and described SMT motor body and electric connection, and the other end of described FPC extends outside described SMT motor body, for being electrically connected with mobile terminal.
The described SMT motor configuration for ultrathin mobile terminal, wherein, the end that described FPC and mobile terminal are electrically connected is provided with and is electrically connected contact.
A kind of ultrathin mobile terminal, comprises terminal body, in described terminal body, is provided with pcb board, also comprises the SMT motor configuration as described in above-mentioned any one, offers a breach on described pcb board, and described SMT motor configuration is entrenched in described breach.
Described ultrathin mobile terminal, wherein, the middle part of described installing rack is embedded in described breach, and the two ends of installing rack are fixed on terminal body by screw.
Described ultrathin mobile terminal, wherein, be also provided with the double-screw bolt of installing for described installing rack on described terminal body, described pcb board is provided with through hole corresponding to the screw socket position of described double-screw bolt, described screw passes described through hole, and is screwed onto on described double-screw bolt.
The beneficial effects of the utility model:
Compared with prior art, the ultrathin mobile terminal of one provided by the utility model and SMT motor configuration thereof, due to the SMT motor configuration having adopted after improving, pcb board structure is also made to corresponding change simultaneously, solved that SMT motor and pcb board superpose in short transverse completely and the development problem that affects ultrathin mobile terminal product.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model for the SMT motor configuration of ultrathin mobile terminal;
Fig. 2 is the exploded view of the utility model for the SMT motor configuration of ultrathin mobile terminal;
Fig. 3 is the stereogram of the ultrathin mobile terminal of the utility model;
Fig. 4 is the profile of the ultrathin mobile terminal of the utility model.
Embodiment
The utility model provides a kind of ultrathin mobile terminal and SMT motor configuration thereof, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, referring to accompanying drawing examples, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the stereogram of the utility model for the SMT motor configuration of ultrathin mobile terminal.
As shown in Figure 1, the described SMT motor configuration for ultrathin mobile terminal, it comprises:
SMT motor body 100, the sidepiece of described SMT motor body 100 is provided with for this SMT motor body 100 is assemblied in to the installing rack 200 on mobile terminal, between described SMT motor body 100 and described installing rack 200, be provided with the FPC 300 for being electrically connected mobile terminal, i.e. flexible PCB.
SMT motor configuration in the present embodiment, consider compatible problem, still adopt the SMT motor of standard component, in addition, its difference is, installing rack 200 is set on SMT motor, in order to SMT motor is arranged on mobile terminal, the installation site of this SMT motor configuration is just more flexible so, because be provided with installing rack 200 on it, only need on mobile terminal, select behind installation site, this SMT motor configuration is fixedly mounted on mobile terminal by installing rack 200.
Shown in Fig. 2, Fig. 2 is the exploded view of the utility model for the SMT motor configuration of ultrathin mobile terminal, and described installing rack 200 is a stator, is preferably steel disc, and because its hardness is higher, but the utility model is not limited thereto.
Particularly, the two ends of this stator bend inwards in the same way, make the middle part of this stator form a groove 210, and described SMT motor body 100 is fixedly assemblied in this groove 210.Wherein, this SMT motor body 100 can be by glue fixed bonding in groove 210.
Further, end after this stator bending again reverse outward forms i.e. the first journal stirrup 220a and the second journal stirrup 220b of symmetrical journal stirrup 220(), on this journal stirrup 220, offer i.e. the first open slot 221a and the second open slot 221b of open slot 221(), for this stator is arranged on to mobile terminal.
That is to say, this stator need to form groove 210 and journal stirrup 220 successively through twice symmetrical bending, and the structural design of this sample, because project organization is simple, therefore there is the advantages such as short, low cost of manufacture of construction cycle, can substitute customized motor completely, manufacture efficiency and improve product.
In the present embodiment, one end of described FPC 300 and the fixing assembling of described SMT motor body 100 and electric connection, in fact FPC 300 is clamped in SMT motor body 100 and the installing rack 200(groove 210 that specifically stator forms) between, SMT motor body 100, installing rack 200 and FPC 300 threes pass through glue fixed bonding together, but electrically conduct again between SMT motor body 100 and FPC 300.In addition, the other end of described FPC 300 extends outside described SMT motor body 100, for being electrically connected with mobile terminal.
Further, described FPC 300 is provided with electric connection contact 301 with the end that mobile terminal is electrically connected, particularly, corresponding with pcb board this contact 301 link position is electrically connected, and this end of FPC 300 is welded on mobile terminal pcb board.Adopt FPC as the electric connection bridge between SMT motor and mobile terminal, replace traditional SMT motor to carry out a connected mode contacting with mobile terminal by the contact on the contact on SMT motor and mobile terminal pcb board, made it more can ensure the fail safe of the electric connection between SMT motor and mobile terminal.
This SMT motor configuration specifically has the following advantages:
1) bulk require very little, more and more nervous instantly with the obvious advantage in the thinner space of product;
2) owing to being fixed by designed, designed installing rack, fixed position is extremely flexible, directly uses the SMT motor of standard component;
3) owing to being connected with pcb board by FPC, take up room little on PCB, link position is very flexible;
4) solve the space problem that SMT motor and pcb board short transverse superpose;
5) solve under limiting case, need situation about realizing by customized motor completely, save development time and cost.
Based on the embodiment of the above-mentioned SMT motor configuration for ultrathin mobile terminal, the utility model also provides a kind of embodiment of ultrathin mobile terminal.
As shown in Figure 3, Fig. 3 is the stereogram of the ultrathin mobile terminal of the utility model, described ultrathin mobile terminal, and it comprises:
Terminal body 1000, in described terminal body 1000, be provided with pcb board 1100, it is mobile terminal circuit mainboard, also comprise above-mentioned SMT motor configuration, on described pcb board 1100, offer a breach 1101, and this SMT motor configuration is entrenched in this breach 1101, can be specifically that the groove 210(forming after stator (installing rack 200) bending is the middle part of installing rack 200) be entrenched in this breach 1101, the two ends that are installing rack 200 by the symmetrical journal stirrup 220(that oppositely outward forms again) be fixed on terminal body 1000 by screw.Installing rack 200 is closely embedded in breach 1101, thereby realizes combining closely of above-mentioned SMT motor configuration and pcb board 1100.
By offer breach 1101 on pcb board 1101, and by wherein chimeric SMT motor configuration, pcb board and SMT motor are not just deposited stack in height so, so, in the time of the ultrathin mobile terminal of design, affect its body thickness with regard to having avoided the installation setting of SMT motor.
Shown in Fig. 4, Fig. 4 is the profile of the ultrathin mobile terminal of the utility model, on described terminal body 1000, be also provided with the double-screw bolt 1200 of installing for described installing rack 200, and the height of double-screw bolt 1200 and position can need flexible design according to mobile terminal inner space, described pcb board 1100 is provided with through hole 1102 corresponding to the position of described double-screw bolt 1200 screw sockets, and the particular location of double-screw bolt 1200 and through hole 1102 should arrange corresponding to the position of open slot.
Particularly, first the SMT motor of this enforcement is placed on terminal body 1000, open slot 221 is corresponding with the screw socket position of double-screw bolt 1200 simultaneously;
Then pcb board is assemblied on terminal body 1000, groove 210 parts are entrenched in breach 1101 simultaneously;
Finally pass successively through hole 1102, open slot 221 by screw (not shown), and be screwed onto on double-screw bolt 1200, terminal body 1000, pcb board 1100 and SMT motor three are fixed together.
In sum, the ultrathin mobile terminal of one provided by the utility model and SMT motor configuration thereof, due to the SMT motor configuration having adopted after improving, pcb board structure is also made to corresponding change simultaneously, solved that SMT motor and pcb board superpose in short transverse completely and the development problem that affects ultrathin mobile terminal product.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (9)
1. the SMT motor configuration for ultrathin mobile terminal, comprise SMT motor body, it is characterized in that, the sidepiece of described SMT motor body is provided with for this SMT motor body is assemblied in to the installing rack on mobile terminal, between described SMT motor body and described installing rack, is provided with the FPC for being electrically connected mobile terminal.
2. the SMT motor configuration for ultrathin mobile terminal according to claim 1, it is characterized in that, described installing rack is a stator, and the two ends of described stator bend inwards in the same way, make the middle part of this stator form a groove, described SMT motor body is fixedly assemblied in this groove.
3. the SMT motor configuration for ultrathin mobile terminal according to claim 2, is characterized in that, the end after described stator bending again reverse outward forms symmetrical journal stirrup, for this stator is arranged on to mobile terminal.
4. the SMT motor configuration for ultrathin mobile terminal according to claim 3, is characterized in that, on described journal stirrup, offers open slot.
5. the SMT motor configuration for ultrathin mobile terminal according to claim 1, it is characterized in that, the fixing assembling of one end of described FPC and described SMT motor body and electric connection, and the other end of described FPC extends outside described SMT motor body, for being electrically connected with mobile terminal.
6. the SMT motor configuration for ultrathin mobile terminal according to claim 5, is characterized in that, the end that described FPC and mobile terminal are electrically connected is provided with and is electrically connected contact.
7. a ultrathin mobile terminal, comprise terminal body, in described terminal body, be provided with pcb board, it is characterized in that, also comprise the SMT motor configuration as described in claim 1 to 6 any one, on described pcb board, offer a breach, described SMT motor configuration is entrenched in described breach.
8. ultrathin mobile terminal according to claim 7, is characterized in that, the middle part of described installing rack is embedded in described breach, and the two ends of installing rack are fixed on terminal body by screw.
9. ultrathin mobile terminal according to claim 7, it is characterized in that, on described terminal body, be also provided with the double-screw bolt of installing for described installing rack, described pcb board is provided with through hole corresponding to the screw socket position of described double-screw bolt, screw passes described through hole, and is screwed onto on described double-screw bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278135.XU CN203933209U (en) | 2014-05-28 | 2014-05-28 | A kind of ultrathin mobile terminal and SMT motor configuration thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278135.XU CN203933209U (en) | 2014-05-28 | 2014-05-28 | A kind of ultrathin mobile terminal and SMT motor configuration thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203933209U true CN203933209U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420278135.XU Expired - Fee Related CN203933209U (en) | 2014-05-28 | 2014-05-28 | A kind of ultrathin mobile terminal and SMT motor configuration thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10111324B2 (en) | 2015-04-28 | 2018-10-23 | Johnson Electric S.A. | Electrical component |
-
2014
- 2014-05-28 CN CN201420278135.XU patent/CN203933209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10111324B2 (en) | 2015-04-28 | 2018-10-23 | Johnson Electric S.A. | Electrical component |
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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: 20141105 Termination date: 20160528 |