CN208386354U - Core vibration patch motor - Google Patents
Core vibration patch motor Download PDFInfo
- Publication number
- CN208386354U CN208386354U CN201821095674.4U CN201821095674U CN208386354U CN 208386354 U CN208386354 U CN 208386354U CN 201821095674 U CN201821095674 U CN 201821095674U CN 208386354 U CN208386354 U CN 208386354U
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- China
- Prior art keywords
- motor
- metallic support
- layer
- flexible board
- fpc flexible
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- 239000010410 layer Substances 0.000 claims 8
- 239000012790 adhesive layer Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000012958 reprocessing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a kind of core vibration patch motors, including motor, the metallic support on motor and the FPC flexible board on metallic support；FPC flexible board includes flexible circuit board layer, SUS stiffening plate layer and layers of two-sided, and motor is welded on the flexible circuit board layer of FPC flexible board by metallic support.The utility model have can save maintenance cost and occupied space, easy for installation, high-efficient feature.
Description
Technical field
The utility model relates to vibrating motor technical fields, can save maintenance cost more particularly, to one kind and occupy empty
Between, easy for installation, high-efficient core vibration patch motor.
Background technique
Currently, core vibration motor is classified according to mounting means, there are two types of design, and a seed type is motor in client
Place is installed using SMT, is mounted on PCB, but since the process of SMT is high temperature, motor usually will appear one when crossing high temperature
A little defective products, visitor side need professional to execute when reprocessing defective products, and have many other valuable elements and route on PCB, return
Repair that there are quality risks, once so fraction defective rises, the problem of just facing claim；Another seed type is motor FPC by motor
Producer's manual welding, in customers' place using installation by hand, is mounted in the slot of casing, but installation effectiveness is relatively low on motor,
And having gum cover outside casing, occupied space is big.
Therefore, maintenance cost and occupied space, easy for installation, high-efficient core vibration patch can be saved by designing one kind
Motor just seems very necessary.
Utility model content
The utility model is to overcome in the prior art, and patch vibration motor is easy to appear bad during SMT
Product are reprocessed at high cost and occupy the big problem of height space, and maintenance cost and occupied space can be saved by providing one kind, installation
Convenient, high-efficient core vibration patch motor.
To achieve the above object, the utility model uses following technical scheme:
A kind of core vibration patch motor, including motor, metallic support on motor and on metallic support
FPC flexible board；FPC flexible board includes flexible circuit board layer, SUS stiffening plate layer and layers of two-sided, and motor is welded by metallic support
It connects on the flexible circuit board layer of FPC flexible board.
The utility model provides the new design scheme of patch motor, Scheme Characteristics are as follows: motor is mounted on by motor producer SMT
Shipment after FPC is upper, is then manually mounted in mobile phone by mobile phone producer.Newly-designed FPC flexible board is formed by 3 layers, flexible wires
Road plate floor is used for patch, and SUS stiffening plate layer for reinforcing, integrally fix for motor by layers of two-sided.The utility model has energy
Enough save maintenance cost and occupied space, easy for installation, high-efficient feature.
Preferably, motor is integrally located inside metallic support, metallic support one end is equipped with several limited blocks.Limited block
For guarantee that motor is integrally located inside metallic support and it is nonvoluntary move, metallic support plays protection and connection function.
Preferably, including bearing in motor, bearing end is equipped with oscillator, and oscillator is located at outside metallic support.Oscillator
It is equipped with riveting plane, riveting plane is in rectangle, it is ensured that when upper mold riveting knife is pressed onto oscillator, riveting knife can come into full contact with oscillator, mention
High riveting operating efficiency.
Preferably, FPC flexible board rectangular in cross-section, four angles of FPC flexible board are arc-shaped, FPC flexible board or so
Both sides of the edge are equipped with U-shaped groove.The FPC flexible board is designed for saving occupied space.
Preferably, the flexible circuit board layer in FPC flexible board is located at top layer, SUS stiffening plate layer is located at middle layer, two-sided
Glue-line is located at bottom.
Therefore, the utility model has the following beneficial effects: the defective products that (1) motor generates during patch, motor
Producer oneself can detected, and can be avoided defective products and flow to customer；(2) since motor is attached in PCB circuit board,
So reprocessing, difficulty is small, and cost, no quality risk are reprocessed in saving；(3) the advantages of having taken into account current core vibration motor, that is, save
Occupied space, it is easy for installation, it is high-efficient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is a kind of structural schematic diagram of FPC flexible board in the utility model；
Fig. 3 is a kind of side view of FPC flexible board in the utility model.
In figure: motor 1, metallic support 2, FPC flexible board 3, flexible circuit board layer 4, SUS stiffening plate layer 5, layers of two-sided 6,
Oscillator 7.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing:
A kind of core vibration patch motor as shown in Figure 1, including motor 1, metallic support 2 on motor and are set to
FPC flexible board 3 on metallic support.Motor is integrally located inside metallic support, and metallic support one end is equipped with multiple limited blocks.Limit
Position block for guarantee that motor is integrally located inside metallic support and it is nonvoluntary move, metallic support plays protection and connection work
With.It include bearing in motor, bearing end is equipped with oscillator 7, and oscillator is located at outside metallic support.Oscillator is flat equipped with riveting
Face, riveting plane are in rectangle, it is ensured that when upper mold riveting knife is pressed onto oscillator, riveting knife can come into full contact with oscillator, improve riveting operation effect
Rate.
As shown in Figures 2 and 3, FPC flexible board includes flexible circuit board layer 4, SUS stiffening plate layer 5 and layers of two-sided 6, horse
Up on the flexible circuit board layer for being welded on FPC flexible board by metallic support.Flexible circuit board layer in FPC flexible board is located at top
Layer, SUS stiffening plate layer are located at middle layer, and layers of two-sided is located at bottom.Flexible circuit board layer is used for patch, and SUS stiffening plate layer is used
In reinforcing, layers of two-sided is integrally fixed for motor.It is additionally provided with rectangular-shaped pad on flexible circuit board layer, facilitates and is welded
It connects.
In addition, FPC flexible board rectangular in cross-section, four angles of FPC flexible board are arc-shaped, at left and right sides of FPC flexible board
Edge is equipped with U-shaped groove.The FPC flexible board is designed for saving occupied space.
The utility model provides the new design scheme of patch motor, and maintenance cost and occupied space can be saved by having, and pacifies
Fill convenient, high-efficient feature.
It should be understood that the present embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model.Furthermore
It should be understood that after reading the content taught by the present invention, those skilled in the art can make the utility model various
Change or modification, these equivalent forms also fall within the scope of the appended claims of the present application.
Claims (5)
1. a kind of core vibration patch motor, characterized in that including motor (1), metallic support (2) on motor and be set to
FPC flexible board (3) on metallic support；FPC flexible board includes flexible circuit board layer (4), SUS stiffening plate layer (5) and double-sided adhesive
Layer (6), motor are welded on the flexible circuit board layer of FPC flexible board by metallic support.
2. core vibration patch motor according to claim 1, characterized in that motor is integrally located inside metallic support,
Metallic support one end is equipped with several limited blocks.
3. core vibration patch motor according to claim 1, characterized in that include bearing in motor, on bearing end
Equipped with oscillator (7), oscillator is located at outside metallic support.
4. core vibration patch motor according to claim 1, characterized in that FPC flexible board rectangular in cross-section, FPC are soft
Four angles of property plate are arc-shaped, and FPC flexible board left and right sides edge is equipped with U-shaped groove.
5. core vibration patch motor according to claim 1 or 2 or 3 or 4, characterized in that the flexibility in FPC flexible board
Pcb layer is located at top layer, and SUS stiffening plate layer is located at middle layer, and layers of two-sided is located at bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095674.4U CN208386354U (en) | 2018-07-11 | 2018-07-11 | Core vibration patch motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095674.4U CN208386354U (en) | 2018-07-11 | 2018-07-11 | Core vibration patch motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208386354U true CN208386354U (en) | 2019-01-15 |
Family
ID=64964019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821095674.4U Active CN208386354U (en) | 2018-07-11 | 2018-07-11 | Core vibration patch motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208386354U (en) |
-
2018
- 2018-07-11 CN CN201821095674.4U patent/CN208386354U/en active Active
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