CN106357079A - Micro vibration motor with FPC (flexible printed circuit) - Google Patents
Micro vibration motor with FPC (flexible printed circuit) Download PDFInfo
- Publication number
- CN106357079A CN106357079A CN201610829542.9A CN201610829542A CN106357079A CN 106357079 A CN106357079 A CN 106357079A CN 201610829542 A CN201610829542 A CN 201610829542A CN 106357079 A CN106357079 A CN 106357079A
- Authority
- CN
- China
- Prior art keywords
- fpc
- motor body
- motor
- electrical terminals
- angle
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
The invention discloses a micro vibration motor with an FPC (flexible printed circuit). The micro vibration motor comprises a motor body, an FPC power-connection terminal is arranged at one end of the motor body, a front power-connection end and a tail power-connection end are respectively arranged at two ends of the FPC power-connection terminal, the front power-connection end is adhered to one end of the motor body and electrically connected with the same, the tail power-connection end bends reversely to the motor body and extends, and an angle a is formed between the tail power-connection end and the motor body, the angle a is greater than 90 degrees and smaller than or equal to 180 degrees, and two sides of the angle a are connected through a patch. Improvement is performed after the FPC power-connection terminal 3 is assembled, so that the structure of the motor body is not changed, processing steps during production of motors cannot be increased, and improvement of the automation process cannot be interrupted; therefore, the micro vibration motor has the advantages that the FPC is more stable in bending under the condition of not increasing extra burden of the motor.
Description
Technical field
The invention belongs to vibrating motor field is and in particular to a kind of carry fpc vibrating motor.
Background technology
Traditional fpc formula attachment structure is generally 90 degree of bendables, stretches out to enter with terminal outside support after fpc and end cap welding
Row energising connects, and in motor assembling and process of the test, fpc has the risk fractureing to be existed, and is difficult to the bending of fpc
Stabilisation.
In prior art, it is made that certain improvement for these problems, such as China Patent No. is: 201310718681.0
Patent in, the radian of bending section when fpc bending is limited by setting at end cap towards the projection of fpc bending direction, from
And a certain degree of realize fpc bending stabilisation.
But above scheme is when actually used, however it remains the problem being difficult to avoid that, such as:
1st, end cap (being fixed on the support of the outer casing back) connection and fpc between is not effectively protected, on the contrary because
For needing to must be provided with opening at fpc one end top in fpc insertion projection or groove, thus reduce end cap (being fixed on outer
The support of shell rear end) stability that is connected between fpc.In fpc bending, the curvature of bending section is not up to raised default
Curvature and when not fitting with raised default cambered surface, pull power still in bending force during its fpc bending or installation, transportation
The connecting portion (scolding tin position) between connection terminal and Wiring pattern so can be applied to, still easily produce scolding tin and peel off, join
The problems such as crack between line pattern and connection terminal.
2nd, the structure of end cap (being fixed on the support of outer casing back) is complicated further, and directly increase miniature shaking
Dynamic motor processing step in process of production so that when being connected fpc with end cap (being fixed on the support of outer casing back)
Processing step, increase to that insertion is raised by original direct laminating or groove after laminating (motor connection terminal with)；Work is imitated
Rate reduces further, automatization's difficulty is more difficult and product yields reduces further.
Content of the invention
It is an object of the invention to: provide a kind of structure simple, easy to use, can effectively prevent fpc folding in bending
Break and make the fpc band fpc vibrating motor more stable in bending.
For realizing above-mentioned technical purpose, using technical scheme below:
A kind of band fpc vibrating motor, including motor body, motor body two ends are respectively arranged with oscillator and fpc connects
Electric terminal, fpc electrical terminals two ends respectively connect electric front end and connect electric end, connect electric front end and fit simultaneously with one end of motor body
Energising connects, and connects electric end and dorsad extends after motor body bending, meets formation angle a, 90 ° of < angle a between electric end and motor body
≤ 180 °, the both sides of angle a are connected by paster.
A kind of band fpc vibrating motor, including motor body, one end of motor body is provided with fpc electrical terminals,
Fpc electrical terminals two ends respectively connect electric front end and connect electric end, connect electric front end and fit and the company of energising with one end of motor body
Connect, connect electric end and dorsad extend after motor body bending, meet formation angle a between electric end and motor body, 90 ° < angle a≤
180 °, the both sides of angle a are connected by paster.
Described motor body is arranged in rubber standoff, and the electric end that connects of fpc electrical terminals is stretched out by support.
Described paster is made up of flexible material or hard material.
Movable equipment always, including any one band fpc vibrating motor above-mentioned and circuit substrate, fpc is miniature for band
The electric end that connects of the fpc electrical terminals of vibrating motor is connected with circuit substrate energising.
Described energising is connected as the circuit ON of two parts.
Brief description
Fig. 1 is present configuration schematic diagram.
Fig. 2 is arranged on the schematic perspective view in rubber standoff for motor body of the present invention.
Reference: 1- motor body, 2- oscillator, 3-fpc electrical terminals, 31- connects electric front end, and 32- connects electric end, and 4- pastes
Piece, 5- rubber standoff.
Specific embodiment
Embodiment one
As shown in figure 1, a kind of band fpc vibrating motor, including motor body 1, motor body 1 two ends are respectively arranged with
Oscillator 2 and fpc electrical terminals 3, fpc electrical terminals 3 two ends respectively connect electric front end 31 and connect electric end 32, connect electric front end 31 with
Fitting and the connection that is energized in one end of motor body 1, connects electric end 32 and dorsad extend after motor body 1 bending, connect electric end 32 with
Form angle a, 90 ° < angle a≤180 °, the both sides of angle a are connected by paster 4 between motor body 1.Above scheme, will when implementing
Complete the vibrating motor after fpc electrical terminals 3 assembling and put into bending in mould so that angle a upward and is equal to 180 °, will
The connecing on electric end 32 of motor body 1 that what fitted respectively in paster 4 two ends be attached to and fpc electrical terminals 3.Using this structure
When, the bending force of fpc electrical terminals 3 or motor are installed, pull power in transportation, no matter the bending journey of fpc electrical terminals 3
Spend, pull power angle, its active force passes through 4 turns of paster by connecing of fpc electrical terminals 3 between electric front end 31 and motor body 1
Move to fpc electrical terminals 3 connect between electric end 32 and motor body 1 so that fpc electrical terminals 3 connect electric front end 31 and horse
The connection reaching between main body 1 is more stable, will not be peeling-off etc. phenomenon.Due to carrying out after fpc electrical terminals 3 assembling
Improve, the structure of of motor itself can't be made a change, so motor technique step in process of production can't be increased
Suddenly, the improvement of automation process will not also be interrupted.In sum, the present invention reaches in the case of the added burden not increasing motor
To the beneficial effect that fpc is more stable in bending.
Described paster 4 is made up of flexible material or hard material.When paster 4 is made for flexible material, angle a being capable of basis
Use demand is suitably adjusted and is not affected the stability of fpc electrical terminals 3；When paster 4 is made for hard material, angle a
It is restricted to 180 degree, and the stability of fpc electrical terminals 3 is reached most preferably.
As shown in Fig. 2 described motor body 1 is arranged in rubber standoff 5, fpc electrical terminals 3 connect electric end 32 by
Stretch out in frame.
Embodiment two
A kind of band fpc vibrating motor, including motor body 1, one end of motor body 1 is provided with fpc electrical terminals
3, fpc electrical terminals 3 two ends respectively connect electric front end 31 and connect electric end 32, connect one end patch of electric front end 31 and motor body 1
Merge energising to connect, connect electric end 32 and dorsad extend after motor body 1 bending, connect and formed between electric end 32 and motor body 1
Angle a, 90 ° < angle a≤180 °, the both sides of angle a are connected by paster 4.Above scheme, when implementing, will complete fpc electrical terminals 3
Vibrating motor after assembling puts into bending in mould so that angle a upward and is equal to 180 °, and paster 4 two ends are pasted respectively
That closes is attached to the connecing on electric end 32 of motor body 1 and fpc electrical terminals 3.When using this structure, fpc electrical terminals 3
Bending force or motor are installed, pull power in transportation, no matter the degree of crook of fpc electrical terminals 3, pull power angle, its
Active force is transferred to fpc electrical terminals 3 by paster 4 by connecing of fpc electrical terminals 3 between electric front end 31 and motor body 1
Connect between electric end 32 and motor body 1 so that the connection connecing between electric front end 31 and motor body 1 of fpc electrical terminals 3
More stable, will not be peeling-off etc. phenomenon.Due to being the improvement carrying out after fpc electrical terminals 3 assembling, can't be to motor
The structure of itself make a change, so motor processing step in process of production can't be increased, also will not interrupt automatically
The improvement of metallization processes.In sum, the present invention reach in the case of the added burden not increasing motor fpc bending when more
Stable beneficial effect.
Described paster 4 is made up of flexible material or hard material.When paster 4 is made for flexible material, angle a being capable of basis
Use demand is suitably adjusted and is not affected the stability of fpc electrical terminals 3；When paster 4 is made for hard material, angle a
It is restricted to 180 degree, and the stability of fpc electrical terminals 3 is reached most preferably.
Described motor body 1 is arranged in rubber standoff 5, and the electric end 32 that connects of fpc electrical terminals 3 is stretched out by support.
Embodiment three
Movable equipment always, a kind of band fpc vibrating motor including above-mentioned combination in any and circuit substrate, band
The electric end 32 that connects of the fpc electrical terminals 3 of fpc vibrating motor is connected with circuit substrate energising.
Claims (7)
1. a kind of band fpc vibrating motor, including motor body, motor body two ends are respectively arranged with oscillator and fpc connects electricity
Terminal, fpc electrical terminals two ends respectively connect electric front end and connect electric end, connect electric front end and fit with one end of motor body and lead to
Electrical connection, connects electric end and dorsad extends after motor body bending, meets formation angle a between electric end and motor body, 90 ° < angle a≤
180 °, the both sides of angle a are connected by paster.
2. band fpc vibrating motor as claimed in claim 1 it is characterised in that: described motor body is arranged on rubber standoff
Interior, the electric end that connects of fpc electrical terminals is stretched out by support.
3. band fpc vibrating motor as claimed in claim 1 it is characterised in that: described paster be flexible material or hard material
Material is made.
4. a kind of band fpc vibrating motor, including motor body, one end of motor body is provided with fpc electrical terminals, fpc
Electrical terminals two ends respectively connect electric front end and connect electric end, connect electric front end and fit and be energized with one end of motor body and are connected,
Connect electric end dorsad to extend after motor body bending, connect formation angle a, 90 ° of < angle a≤180 °, angles between electric end and motor body
The both sides of a are connected by paster.
5. band fpc vibrating motor as claimed in claim 4 it is characterised in that: described motor body is arranged on rubber standoff
Interior, the electric end that connects of fpc electrical terminals is stretched out by support.
6. band fpc vibrating motor as claimed in claim 4 it is characterised in that: described paster be flexible material or hard material
Material is made.
7. movable equipment always, including any one band fpc vibrating motor of claim 1-6 and circuit substrate, carries fpc
The electric end that connects of the fpc electrical terminals of vibrating motor is connected with circuit substrate energising.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610829542.9A CN106357079A (en) | 2016-09-19 | 2016-09-19 | Micro vibration motor with FPC (flexible printed circuit) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610829542.9A CN106357079A (en) | 2016-09-19 | 2016-09-19 | Micro vibration motor with FPC (flexible printed circuit) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106357079A true CN106357079A (en) | 2017-01-25 |
Family
ID=57858167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610829542.9A Pending CN106357079A (en) | 2016-09-19 | 2016-09-19 | Micro vibration motor with FPC (flexible printed circuit) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106357079A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001291979A (en) * | 2000-04-05 | 2001-10-19 | Nec Saitama Ltd | Connector connecting structure of flexible printed wiring board |
| JP2004088918A (en) * | 2002-08-27 | 2004-03-18 | Sanyo Electric Co Ltd | Mounting structure for small-sized motor |
| CN1705200A (en) * | 2004-06-02 | 2005-12-07 | 日本电产科宝株式会社 | Motor holding device and vibrating motor assembly |
| CN201608365U (en) * | 2010-02-10 | 2010-10-13 | 阿尔派株式会社 | Electronic equipment |
| CN103904832A (en) * | 2012-12-26 | 2014-07-02 | 日本电产科宝株式会社 | Compact motor, communication device and game device |
| CN204652150U (en) * | 2015-06-08 | 2015-09-16 | 四川安和精密电子电器有限公司 | A kind of oblate pillar rubber standoff vibrating motor |
| CN206135677U (en) * | 2016-09-19 | 2017-04-26 | 四川安和精密电子电器有限公司 | Take miniature vibrating motor of FPC |
-
2016
- 2016-09-19 CN CN201610829542.9A patent/CN106357079A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001291979A (en) * | 2000-04-05 | 2001-10-19 | Nec Saitama Ltd | Connector connecting structure of flexible printed wiring board |
| JP2004088918A (en) * | 2002-08-27 | 2004-03-18 | Sanyo Electric Co Ltd | Mounting structure for small-sized motor |
| CN1705200A (en) * | 2004-06-02 | 2005-12-07 | 日本电产科宝株式会社 | Motor holding device and vibrating motor assembly |
| CN201608365U (en) * | 2010-02-10 | 2010-10-13 | 阿尔派株式会社 | Electronic equipment |
| CN103904832A (en) * | 2012-12-26 | 2014-07-02 | 日本电产科宝株式会社 | Compact motor, communication device and game device |
| CN204652150U (en) * | 2015-06-08 | 2015-09-16 | 四川安和精密电子电器有限公司 | A kind of oblate pillar rubber standoff vibrating motor |
| CN206135677U (en) * | 2016-09-19 | 2017-04-26 | 四川安和精密电子电器有限公司 | Take miniature vibrating motor of FPC |
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Application publication date: 20170125 |