CN208015510U - A kind of new structural flat motor - Google Patents
A kind of new structural flat motor Download PDFInfo
- Publication number
- CN208015510U CN208015510U CN201820524792.6U CN201820524792U CN208015510U CN 208015510 U CN208015510 U CN 208015510U CN 201820524792 U CN201820524792 U CN 201820524792U CN 208015510 U CN208015510 U CN 208015510U
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- connection end
- circuit board
- printed circuit
- flexible printed
- power connection
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Abstract
There is a kind of new structural flat motor flexible printed circuit board, the flexible printed circuit board there is the external power part for connecting external power supply, the flexible printed circuit board to bend so that the external power part is located at the bottom of flat motor.Since external power part is located at the bottom of flat motor, which will not occupy additional installation space, and it can be mounted positioning with flat motor, need not individually position, to reduce installation difficulty, save the set-up time.
Description
Technical field
The utility model belongs to micro-burst motor field, more particularly to a kind of new structural flat motor.
Background technology
Mobile consumption electronic product currently on the market, generally can all use flat motor as system feedback component, than
Such as the incoming call prompting of mobile phone, vibrational feedback of game machine etc..As shown in Figure 1, existing flat motor 1 passes through flexible printing electricity
Road plate and turned on outside, the external power part 2 of the flexible printed circuit board with external power supply for connecting, but such as mobile phone is mobile
Equipment, internal installation space is smaller, which can occupy this limited installation space, and also need when mounted
It is positioned, installation difficulty is increased.
Utility model content
The purpose of this utility model is to provide it is a kind of it is simple in structure, easy to use, be easily installed, and occupy smaller installation
Space has new structural flat motor.
To realize the above-mentioned technical purpose, using following technical scheme：
There is a kind of flat motor flexible printed circuit board, the flexible printed circuit board to have for connecting external electrical
The external power part in source, the flexible printed circuit board bend so that the external power part is located at the bottom of flat motor
Portion.
Preferably, the bottom of the flat motor is circle, and the length of the external power part is less than flat motor bottom
Diameter, and the company between the center and the center of circle of flat motor bottom of the external power part outlet of the flat motor bottom
Line and the positive power connection end on the external power part are conllinear with the center line of cathode power connection end.
Preferably, the width of the different piece of copper-foil conducting electricity can be different in the flexible printed circuit board.
Preferably, be located on the flexible printed circuit board positive power connection end and cathode power connection end inside motor relative to
The long axial symmetry of the flexible printed circuit board, the positive power connection end on the external power part is with cathode power connection end along the length
Axis configures, and the long axis and the positive power connection end on the external power part are conllinear with the center line of cathode power connection end.
Preferably, the flexible printed circuit board is lamination, and has insulating layer between layers.
Preferably, by adjusting the mode of copper-foil conducting electricity length, can by the positive power connection end on the external power part with
Cathode power connection end is exchanged.
Preferably, copper-foil conducting electricity can be bent setting.
Preferably, be located on the flexible printed circuit board positive power connection end and cathode power connection end inside motor relative to
The long axial symmetry of the flexible printed circuit board, and positive power connection end on the external power part and cathode power connection end are also opposite
In the long axial symmetry of the flexible printed circuit board.
Description of the drawings
Fig. 1 is flat motor schematic diagram in the prior art.
Fig. 2 is the schematic diagram of flat motor bottom in the utility model embodiment one.
Fig. 3 is the schematic diagram of flexible printed circuit board in the utility model embodiment two.
Fig. 4 is the schematic diagram of flexible printed circuit board in the utility model embodiment two.
Fig. 5 is the schematic diagram of flexible printed circuit board in the utility model embodiment three.
Reference numeral：1- flat motors, the outsides 2- power part, 3- external positive power connection ends, the outsides 4- cathode power connection end, 5-
Internal positive power connection end, the inside 6- cathode power connection end, 7- copper-foil conducting electricities, 8- long axis, the outsides 9- power part outlet.
Specific implementation mode
A kind of new structural flat motor provided by the utility model is described in further details below in conjunction with the accompanying drawings.
Embodiment one
As shown in Fig. 2, a kind of new structural flat motor 1, is installed in a mobile device, for being carried for mobile device
For vibrational feedback, with flexible printed circuit board, which has connects for connecting the outside of external power supply
Electric portion 2, the flexible printed circuit board bend so that external power part 2 is located at the bottom of flat motor 1.Since outside connects
Electric portion 2 is located at the bottom of flat motor 1, and therefore, which will not occupy additional installation space, and it can be with
It is mounted positioning with flat motor 1, need not individually position, to reduce installation difficulty, save the set-up time.It is excellent
Choosing, the bottom of flat motor 1 can be circle, and the length of external power part 2 is less than the diameter of 1 bottom of flat motor, and flat
Line and outside between the center of circle of 1 bottom of center and flat motor of the external power part outlet 9 of 1 bottom of flat motor is positive and negative
The center line of pole power connection end 3,4 is conllinear.In addition, the width of the different piece of copper-foil conducting electricity 7 can be different in flexible printed circuit board,
It can such as widen in the part of curve or camber line link position, to play the flexibility for improving flexible printed circuit board, effectively
Avoid the effect that flexible printed circuit board fractures.Copper-foil conducting electricity 7 can also be bent setting, and then further strengthen flexible printing electricity
The flexibility of road plate, and can play a role to reducing mobile phone radio frequency interference.
Embodiment two
The structure of flexible printed circuit board in the utility model can be with as shown in figure 3, be located on flexible printed circuit board
Inside positive and negative anodes power connection end 5,6 inside motor is symmetrical relative to the long axis 8 of the flexible printed circuit board, external power part 2
On external positive and negative anodes power connection end 3,4 configured along long axis 8, and long axis 8 is conllinear with the center line of outside positive and negative anodes power connection end 3,4.It is logical
It crosses and configures external positive and negative anodes power connection end 3,4 along long axis 8, the space of external power part can be made full use of, increase outside and connect electricity
The contact area of pattern；Also, internal positive and negative anodes power connection end 5,6 is made symmetrically may be used relative to the long axis 8 of the flexible printed circuit board
It is preferably matched with brush welding so that inside connects electrical pattern.The flexible printed circuit board can be lamination, that is, be separately connected
External positive power connection end 3 is located at different planes from the copper-foil conducting electricity 7 of external cathode power connection end 4, and is provided between layers
Insulating layer for avoiding short circuit.In addition, as shown in figure 4, by adjusting 7 length of copper-foil conducting electricity mode, can be by external positive
Power connection end 3 is exchanged with external cathode power connection end 4, i.e., original external positive power connection end 3 becomes external cathode power connection end 4, originally
External cathode power connection end 4 become external positive power connection end 3.
Embodiment three
The structure of flexible printed circuit board in the utility model can be with as shown in figure 5, flexible printed circuit board be upper
Inside positive and negative anodes power connection end 5,6 inside motor is symmetrical relative to the long axis 8 of flexible printed circuit board, and external power part 2
On external positive and negative anodes power connection end 3,4 it is symmetrical also relative to long axis 8.Internal positive and negative anodes power connection end 5,6 is set to be printed relative to the flexibility
The long axis 8 of printed circuit board can symmetrically make inside connect electrical pattern and preferably be matched with brush welding, in addition, by external positive and negative anodes
Power connection end 3,4 is symmetrical arranged also relative to long axis 8 can be to avoid laminated construction, to save manufacturing cost.
Merely to clearly demonstrating the utility model example, the utility model is not limited to above-described embodiment
Above-described embodiment.To those skilled in the art, other not similar shapes can also be made on the basis of the above description
The variation or variation of formula, in the range of this obvious changes or variations are protected still in the utility model.
Claims (8)
1. a kind of flat motor has flexible printed circuit board, it is characterised in that：The flexible printed circuit board has for connecing
The external power part of logical external power supply, the flexible printed circuit board bend so that the external power part is located at flat
The bottom of motor.
2. a kind of flat motor as described in claim 1, it is characterised in that：The bottom of the flat motor is circle, described
The length of external power part is less than the diameter of flat motor bottom, and the external power part outlet of the flat motor bottom
Line between center and the center of circle of flat motor bottom and the positive power connection end and cathode power connection end on the external power part
Center line it is conllinear.
3. a kind of flat motor as described in claim 1, it is characterised in that：Copper-foil conducting electricity in the flexible printed circuit board
The width of different piece can be different.
4. a kind of flat motor as described in claim 1, it is characterised in that：It is located in motor on the flexible printed circuit board
The positive power connection end in portion and long axial symmetry of the cathode power connection end relative to the flexible printed circuit board, on the external power part
Positive power connection end and cathode power connection end configure along the long axis, and the long axis with it is described outside anode on power part connect electricity
End is conllinear with the center line of cathode power connection end.
5. a kind of flat motor as claimed in claim 4, it is characterised in that：The flexible printed circuit board is lamination, and layer
There is insulating layer between layer.
6. a kind of flat motor as claimed in claim 4, it is characterised in that：It, can by adjusting the mode of copper-foil conducting electricity length
Positive power connection end on the external power part is exchanged with cathode power connection end.
7. a kind of flat motor as described in claim 1, it is characterised in that：Copper-foil conducting electricity in the flexible printed circuit board
Setting can be bent.
8. a kind of flat motor as described in claim 1, it is characterised in that：It is located in motor on the flexible printed circuit board
The positive power connection end in portion and long axial symmetry of the cathode power connection end relative to the flexible printed circuit board, and the external power part
On positive power connection end and cathode power connection end also relative to the flexible printed circuit board long axial symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524792.6U CN208015510U (en) | 2018-04-13 | 2018-04-13 | A kind of new structural flat motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820524792.6U CN208015510U (en) | 2018-04-13 | 2018-04-13 | A kind of new structural flat motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208015510U true CN208015510U (en) | 2018-10-26 |
Family
ID=63892610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820524792.6U Active CN208015510U (en) | 2018-04-13 | 2018-04-13 | A kind of new structural flat motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208015510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321972A (en) * | 2018-04-13 | 2018-07-24 | 四川安和精密电子电器有限公司 | A kind of new structural flat motor |
-
2018
- 2018-04-13 CN CN201820524792.6U patent/CN208015510U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321972A (en) * | 2018-04-13 | 2018-07-24 | 四川安和精密电子电器有限公司 | A kind of new structural flat motor |
| CN108321972B (en) * | 2018-04-13 | 2024-05-14 | 四川安和精密电子电器股份有限公司 | Flat motor with novel structure |
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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: 621000 Mianyang province Sichuan City Feiyun Avenue East No. 261 Patentee after: Sichuan Anhe Precision Electronics and Electrical Appliances Co., Ltd. Address before: 621000 Mianyang province Sichuan City Feiyun Avenue East No. 261 Patentee before: SICHUAN ANHE PRECISION ELECTRONIC ELECTRICAL APPLIANCES CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |