CN109245379A - A kind of motor and intelligent terminal - Google Patents
A kind of motor and intelligent terminal Download PDFInfo
- Publication number
- CN109245379A CN109245379A CN201811067164.0A CN201811067164A CN109245379A CN 109245379 A CN109245379 A CN 109245379A CN 201811067164 A CN201811067164 A CN 201811067164A CN 109245379 A CN109245379 A CN 109245379A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- shell
- motor
- interconnecting piece
- side wall
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
-
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Abstract
The present invention relates to field of motors, more particularly to a kind of motor and intelligent terminal, motor include shell, stator module, can be of reciprocating vibration relative to stator module mover assembly and first circuit board, stator module and mover assembly are respectively positioned in shell, stator module includes coil, mover assembly includes magnet steel, first circuit board includes in angle setting and circuit board body interconnected and interconnecting piece, circuit board body is located in shell to be connect with coil, and interconnecting piece fits in the outer surface of the side wall of shell；Interconnecting piece is electrically connected with the second circuit board that can be connect with external electrical device.Intelligent terminal includes above-mentioned motor.Motor in the present invention is connect by second circuit board with external electrical device, and selecting, there is the second circuit board to match with external electrical device motor can be made into standard component without changing the structure of interconnecting piece, reduce the production cost of motor.
Description
Technical field
The present invention relates to field of motors more particularly to a kind of motors and intelligent terminal.
Background technique
With the development of electronic technology, the incoming call silent alert of mobile communication terminal such as mobile phone etc. is needed by fuselage
Alerting by vibration user, and generate vibration component be built-in miniature linear vibration motor, in addition vibrator for massage etc. is small
The core devices of type medical health equipment are also built-in miniature linear vibration motor.
The lower case of motor is connected with a horizontal support platform, and the circuit board in motor prolongs to the shell exterior of motor
Stretching has an interconnecting piece, and interconnecting piece is supported platform and is supported, and is then electrically connected with external electrical device.
Difficulty of processing and cost that support platform increases lower case are set, furthermore support platform occupies the installation of motor
Space.In addition, being directed to different external electrical device mouths, needs to design the interconnecting piece of different structure, need to develop different horses
Up to meeting application demand.
Therefore, a kind of motor and intelligent terminal are needed, to solve the above technical problems.
Summary of the invention
The purpose of the present invention is to provide a kind of motor and intelligent terminals, and the connecting portion of the motor is in the outer of housing sidewall
Surface reduces the installation occupied space of motor it is not necessary that support platform support is separately provided.
For up to this purpose:
The present invention provides a kind of motor, including shell, stator module, can be of reciprocating vibration relative to the stator module mover
Component and first circuit board, the stator module and the mover assembly are respectively positioned in the shell, and the stator module includes
Coil, the mover assembly include magnet steel,
The first circuit board includes in angle setting and circuit board body interconnected and interconnecting piece, the circuit board body
It is connect in the shell with the coil, the interconnecting piece fits in the outer surface of the side wall of the shell；
The interconnecting piece is electrically connected with the second circuit board that can be connect with external electrical device.
The interconnecting piece of the motor fits on the side wall of shell, it is not necessary that support platform support is separately provided, reduces motor
Installation space；Furthermore motor is connect by second circuit board with external electrical device, and selecting has and external electrical device phase
Motor can be made into standard component, reduce the life of motor by matched second circuit board without changing the structure of interconnecting piece
Produce cost.
Preferably, the second circuit board is fixed on the outer surface of the side wall of the shell.
Preferably, the connection terminal connecting with the external electrical device is provided on the second circuit board.
Preferably, it is provided with the first pad on the interconnecting piece, is provided on the second circuit board and first weldering
Corresponding second pad of disk.
Preferably, the first circuit board is PCB or FPC, and the second circuit board is FPC.
Preferably, adhesion zone is provided on the second circuit board, the adhesion zone is adhered to the side wall of the shell
Outer surface.
Preferably, the connecting portion is in the end of the outer surface of the side wall of the shell.
Preferably, there are two the adhesion zones for the second circuit board setting, and two adhesion zones are adhered to institute respectively
It states in the adjacent two side walls of shell.
Preferably, the connecting portion is in the middle part of the outer surface of the side wall of the shell.
The present invention also provides a kind of intelligent terminals comprising motor as described above.
Beneficial effects of the present invention: the interconnecting piece of the motor fits on the side wall of shell, flat it is not necessary that support is separately provided
Platform support, reduces the installation space of motor；Furthermore motor is connect by second circuit board with external electrical device, and selection has
Motor can be made into standard without changing the structure of interconnecting piece by the second circuit board to match with external electrical device
Part reduces the production cost of motor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (second circuit board first that motor and second circuit board provided by the invention match
Kind structure)；
Fig. 2 is the structural schematic diagram (not including the bottom surface of shell) of motor provided by the invention；
Fig. 3 is the structural schematic diagram of second circuit board shown in FIG. 1；
Fig. 4 be motor and second circuit board provided by the invention match structural schematic diagram (second circuit board be second of knot
Structure)；
Fig. 5 be motor and second circuit board provided by the invention match structural schematic diagram (second circuit board be the third knot
Structure).
In figure: 1, shell；2, first circuit board；21, circuit board body；22, interconnecting piece；221, the first pad；
3, second circuit board；31, connection terminal；32, the second pad；33, adhesion zone；
4, insulating tape.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Individual support platform support is needed for the exposed interconnecting piece of the circuit board of motor, the installation for occupying motor is empty
Between；And the poor universality of the interconnecting piece of motor, the problem of being not applied for different external electrical devices.
As shown in Figures 1 to 5, present embodiment discloses a kind of motors comprising shell 1, stator module (do not show in figure
Out), mover assembly (not shown) and first circuit board 2 that can be of reciprocating vibration relative to stator module.
Wherein, stator module and mover assembly are respectively positioned in shell, and stator module includes coil, and mover assembly includes magnetic
Steel.First circuit board 2 includes circuit board body 21 in angle setting and circuit board body interconnected 21 and interconnecting piece 22
In connecting in shell 1 with coil, interconnecting piece 22 fits in the outer surface of the side wall of shell 1.Interconnecting piece 22 is located at the outer of shell 1
Portion fits in the side wall of shell 1.Interconnecting piece 22 is electrically connected with the second circuit board 3 that can be connect with external electrical device, specifically
Ground, second circuit board 3 are FPC.
The interconnecting piece 22 of the motor fits on the side wall of shell 1, it is not necessary that support platform support is separately provided, reduces horse
The installation space reached；Furthermore motor is connect by second circuit board 3 with external electrical device, and selection has and external electrical device
Motor can be made into standard component, reduce horse by the second circuit board 3 to match without changing the structure of interconnecting piece 22
The production cost reached.
Specifically, the first pad 221 is provided on interconnecting piece 22, it is right with the first pad 221 to be provided on second circuit board 3
The second pad 32 answered realizes the electricity of interconnecting piece 22 and second circuit board 3 by the first pad 221 of welding and the second pad 32
Conducting.
The connection terminal 31 connecting with external electrical device is provided on second circuit board 3, connection terminal 31 can be set
At the form of terminal of grafting, the form of golden finger can also be arranged to, as long as can match i.e. with the interface of external electrical device
It can.
Second circuit board 3 is fixed on the outer surface of the side wall of shell 1, specifically, is provided with adhesion zone on second circuit board 3
33, be bonded with insulating tape 4 on the side wall of shell 1, adhesion zone 33 is adhered on insulating tape 4, with realize second circuit board 3 with
The side wall of shell 1 is fixedly connected.
Interconnecting piece 22 can be closely adhered in the side wall of shell 1, be blocked by second circuit board 3 (specific such as Fig. 1 and Fig. 4
It is shown)；Side wall can be fitted closely with the junction of second circuit board 3 and interconnecting piece 22, then interconnecting piece 22 is located at the second electricity
The outside (specific as shown in Figure 5) of road plate 3.
When interconnecting piece 22 is located at the end of the outer surface of the long side side wall of shell 1, second circuit board 3 and shell 1 at this time
Two adhesion zones 33 of bonding are arranged in a mutually vertical manner, and one is adhered to long side side wall, and it is (specific that another is adhered to short side side wall
As shown in Figure 1 and Figure 4).When interconnecting piece 22 is located at the middle part of the outer surface of the long side side wall of shell 1, second circuit board 3 at this time
Two adhesion zones 33 be adhered to the long side side wall (specific as shown in Figure 5).
Interconnecting piece 22 may be located on the short side side wall of shell 1, and the two of second circuit board 3 adhesion zone 33 is glued respectively at this time
It is connected on two long side side walls.
Specifically, first circuit board 2 is PCB or FPC, the company of circuit board and interconnecting piece 22 when for PCB in the present embodiment
Place is met using flexible wires row's connection, when for FPC, circuit board body 21 and interconnecting piece 22 are integrally formed.
The present embodiment also discloses a kind of intelligent terminal comprising motor as described above.Specifically, intelligent terminal can be with
For equipment such as mobile phone, plate or massagers.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of motor, including shell (1), stator module, can be of reciprocating vibration relative to the stator module mover assembly
And first circuit board (2), the stator module and the mover assembly are respectively positioned in the shell, the stator module includes line
Circle, the mover assembly includes magnet steel, which is characterized in that
The first circuit board (2) includes in angle setting and circuit board body interconnected (21) and interconnecting piece (22), institute
It states circuit board body (21) and is located in the shell (1) and connect with the coil, the interconnecting piece (22) fits in the shell
(1) outer surface of side wall；
The interconnecting piece (22) is electrically connected with the second circuit board (3) that can be connect with external electrical device.
2. motor according to claim 1, which is characterized in that the second circuit board (3) is fixed on the shell (1)
The outer surface of side wall.
3. motor according to claim 1, which is characterized in that be provided with and the outside on the second circuit board (3)
The connection terminal (31) of electronic device connection.
4. motor according to claim 1, which is characterized in that the first pad (221) are provided on the interconnecting piece (22),
The second pad (32) corresponding with the first pad (221) is provided on the second circuit board (3).
5. motor according to claim 1, which is characterized in that the first circuit board (2) be PCB or FPC, described second
Circuit board (3) is FPC.
6. motor according to claim 2, which is characterized in that adhesion zone (33) are provided on the second circuit board (3),
The adhesion zone (33) is adhered to the outer surface of the side wall of the shell (1).
7. motor according to claim 6, which is characterized in that the interconnecting piece (22) is located at the side wall of the shell (1)
Outer surface end.
8. motor according to claim 7, which is characterized in that there are two the bondings for second circuit board (3) setting
Area (33), two adhesion zones (33) are adhered to respectively in the adjacent two side walls of the shell (1).
9. motor according to claim 1, which is characterized in that the interconnecting piece (22) is located at the side wall of the shell (1)
Outer surface middle part.
10. a kind of intelligent terminal, which is characterized in that it includes such as motor of any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067164.0A CN109245379B (en) | 2018-09-13 | 2018-09-13 | Motor and intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067164.0A CN109245379B (en) | 2018-09-13 | 2018-09-13 | Motor and intelligent terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109245379A true CN109245379A (en) | 2019-01-18 |
| CN109245379B CN109245379B (en) | 2021-03-30 |
Family
ID=65058428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811067164.0A Active CN109245379B (en) | 2018-09-13 | 2018-09-13 | Motor and intelligent terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109245379B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248086A (en) * | 1998-09-15 | 2000-03-22 | 东京零件工业股份有限公司 | Pancake shaped motor and machine mounting and power supply method for the same |
| US9030059B2 (en) * | 2011-05-23 | 2015-05-12 | Johnson Electric S.A. | Actuator |
| CN106130305A (en) * | 2016-08-22 | 2016-11-16 | 歌尔股份有限公司 | It is configured with the electronic product of extensional vibration motor |
| 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 |
| CN108369365A (en) * | 2015-11-04 | 2018-08-03 | Lg伊诺特有限公司 | Lens driver and camera module including it |
-
2018
- 2018-09-13 CN CN201811067164.0A patent/CN109245379B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1248086A (en) * | 1998-09-15 | 2000-03-22 | 东京零件工业股份有限公司 | Pancake shaped motor and machine mounting and power supply method for the same |
| US9030059B2 (en) * | 2011-05-23 | 2015-05-12 | Johnson Electric S.A. | Actuator |
| CN108369365A (en) * | 2015-11-04 | 2018-08-03 | Lg伊诺特有限公司 | Lens driver and camera module including it |
| CN106130305A (en) * | 2016-08-22 | 2016-11-16 | 歌尔股份有限公司 | It is configured with the electronic product of extensional vibration motor |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109245379B (en) | 2021-03-30 |
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