CN204794585U - Electrified vibrating motor that holds - Google Patents
Electrified vibrating motor that holds Download PDFInfo
- Publication number
- CN204794585U CN204794585U CN201520536659.9U CN201520536659U CN204794585U CN 204794585 U CN204794585 U CN 204794585U CN 201520536659 U CN201520536659 U CN 201520536659U CN 204794585 U CN204794585 U CN 204794585U
- Authority
- CN
- China
- Prior art keywords
- base plate
- electric capacity
- motor
- soft base
- vibrating motor
- 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.)
- Active
Links
Abstract
The utility model discloses an electrified vibrating motor that holds, including motor body and electric capacity, the motor body includes lower casing, stator module, rotor subassembly and upper casing in proper order, stator module locates including fixed soft base plate and annular magnet steel piece that central steel axle, the from the bottom up of lower casing set gradually, be fixed with the brush on the soft base plate, the rotor subassembly is including placing in the epaxial bearing of steel, still including hard base plate, coil and oscillator, electric capacity is installed hard base plate or on the soft base plate. The utility model discloses, install electric capacity on the hard base plate of motor body or soft base plate, electric capacity is high frequency noise and electromagnetic interference on inhibiting signal line, the power cord effectively, still has the effect of absorbing the static pulse, under the prerequisite that does not influence motor mounting structure, has reduced the motor to circuit and peripheral electromagnetic radiation and interference, and is low -priced easy -to -use, has apparent effect to filtering high frequency noise, has improved the motor performance.
Description
Technical field
The utility model relates to vibrating motor, is specifically related to a kind of vibrating motor of capacitor.
Background technology
Vibrating motor respectively installs one group of adjustable eccentric block at armature spindle two ends, and the centrifugal force utilizing bearing and eccentric block High Rotation Speed to produce obtains exciting force.The exciting force utilance of vibrating motor is high, energy consumption is little, noise is low, the life-span is long.The exciting force of vibrating motor can step-less adjustment, easy to use.At present in disclosed vibrating motor technical scheme, motor electrical brush and the commutator on hard substrate, when commutation work, can produce high-frequency noise and electromagnetic interference, cause being provided with the bad phenomenon such as the electronic product prototype part generation radio frequency interference of motor.
Utility model content
Technical problem to be solved in the utility model is the problem that current vibrating motor exists radio-frequency radiation and interference.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts there is provided a kind of vibrating motor of capacitor, comprise motor body and electric capacity, described motor body comprises lower casing successively, stator module, rotor assembly and upper casing, described stator module comprises the steel axle being fixed at described lower casing center, the soft base plate set gradually from top to bottom and annular magnetic steel disc, described soft base plate is fixed with brush, described rotor assembly comprises the bearing be placed on described steel axle, also comprise hard substrate, coil and oscillator, described electric capacity is arranged on described hard substrate or described soft base plate.
In the vibrating motor of above-mentioned a kind of capacitor, described electric capacity is welded and fixed by solder.
In the vibrating motor of above-mentioned a kind of capacitor, described electric capacity is placed in the part that described soft base plate exposes.
In the vibrating motor of above-mentioned a kind of capacitor, described electric capacity is filtered electrical perhaps shunt capacitance.
In the vibrating motor of above-mentioned a kind of capacitor, described electric capacity laterally or is longitudinally arranged.
The utility model, the hard substrate or soft base plate of motor body are provided with electric capacity, electric capacity effectively can suppress high-frequency noise on holding wire, power line and electromagnetic interference, also there is the effect absorbing electrostatic pulse, under the prerequisite not affecting motor installation structure, reduce motor to the electromagnetic radiation of circuit and periphery and interference, cheap easy-to-use, to filter away high frequency noise, there is remarkable result, improve motor performance.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the utility model embodiment one;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment two.
Embodiment
The utility model provides a kind of vibrating motor of capacitor, and structure is simple, reduces electromagnetic radiation and the interference of motor.Below in conjunction with specific embodiment and Figure of description, the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of vibrating motor of capacitor that the utility model provides comprises motor body and electric capacity 50.
Motor body comprises lower casing 10, stator module, rotor assembly and upper casing 20 successively, stator module comprises the steel axle 31 being fixed at lower casing 10 center, the soft base plate 32 set gradually from top to bottom and annular magnetic steel disc 33, soft base plate 32 is fixed with brush 34, rotor assembly comprises the bearing 41 be placed on steel axle 31, also comprises hard substrate 42, coil 44 and oscillator 43.The lower surface of upper casing 20 is provided with slide plate 21.
Electric capacity 50 is one of a large amount of electronic components used in electronic equipment, is widely used in every the aspect such as straight, coupling, bypass, filtering, resonant tank, power conversion, control circuit.Due to soft base plate 32 and hard substrate 42 being all provided with circuit board, electric capacity 50 installs correct position on circuit boards, and the kind of electric capacity 50 is not limit, as filter capacitor, shunt capacitance etc.
Electric capacity 50 is arranged on the part of soft base plate 32 inside motor body, is welded and fixed by solder.This is the vibrational power flow of embodiment one in the utility model.
In embodiment two as shown in Figure 3, electric capacity 50 can also be placed in the part that soft base plate exposes.Electric capacity can laterally or longitudinally be arranged, and its constant bearing is unrestricted, does not affect the structure of other parts.
The utility model, the hard substrate or soft base plate of motor body are provided with electric capacity, electric capacity effectively can suppress high-frequency noise on holding wire, power line and electromagnetic interference, also there is the effect absorbing electrostatic pulse, under the prerequisite not affecting motor installation structure, reduce motor to the electromagnetic radiation of circuit and periphery and interference, cheap easy-to-use, to filter away high frequency noise, there is remarkable result, improve motor performance.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection range of the present utility model.
Claims (5)
1. the vibrating motor of a capacitor, it is characterized in that, comprise motor body and electric capacity, described motor body comprises lower casing, stator module, rotor assembly and upper casing successively, described stator module comprises the steel axle being fixed at described lower casing center, the soft base plate set gradually from top to bottom and annular magnetic steel disc, described soft base plate is fixed with brush, described rotor assembly comprises the bearing be placed on described steel axle, also comprise hard substrate, coil and oscillator, described electric capacity is arranged on described hard substrate or described soft base plate.
2. the vibrating motor of a kind of capacitor as claimed in claim 1, is characterized in that, described electric capacity is welded and fixed by solder.
3. the vibrating motor of a kind of capacitor as claimed in claim 1, is characterized in that, described electric capacity is placed in the part that described soft base plate exposes.
4. the vibrating motor of a kind of capacitor as claimed in claim 1, is characterized in that, described electric capacity is filtered electrical perhaps shunt capacitance.
5. the vibrating motor of a kind of capacitor as claimed in claim 3, is characterized in that, described electric capacity laterally or is longitudinally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536659.9U CN204794585U (en) | 2015-07-23 | 2015-07-23 | Electrified vibrating motor that holds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520536659.9U CN204794585U (en) | 2015-07-23 | 2015-07-23 | Electrified vibrating motor that holds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794585U true CN204794585U (en) | 2015-11-18 |
Family
ID=54534560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520536659.9U Active CN204794585U (en) | 2015-07-23 | 2015-07-23 | Electrified vibrating motor that holds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208602A (en) * | 2016-07-28 | 2016-12-07 | 深圳市信维通信股份有限公司 | Linear vibration motor |
| CN106357054A (en) * | 2016-10-19 | 2017-01-25 | 清华大学 | Motor with no external filtering inducer and capable of suppressing high-frequency vibrating noise |
-
2015
- 2015-07-23 CN CN201520536659.9U patent/CN204794585U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208602A (en) * | 2016-07-28 | 2016-12-07 | 深圳市信维通信股份有限公司 | Linear vibration motor |
| CN106357054A (en) * | 2016-10-19 | 2017-01-25 | 清华大学 | Motor with no external filtering inducer and capable of suppressing high-frequency vibrating noise |
| CN106357054B (en) * | 2016-10-19 | 2020-11-10 | 清华大学 | Motor without external filter inductor and capable of suppressing high-frequency vibration noise |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204794585U (en) | Electrified vibrating motor that holds | |
| CN104734449A (en) | Electric brush device and brush motor adopting same | |
| CN202679197U (en) | DC permanent magnetism brush motor | |
| CN204794534U (en) | Take vibrating motor of magnetic bead | |
| CN207368852U (en) | A kind of magnetic suspension acoustic vibration micro motor | |
| CN207410249U (en) | A kind of non-linear vibration energy collector | |
| CN207504790U (en) | A kind of integrated heat dissipation formula DC brushless motor controller | |
| CN201893553U (en) | Vibrating circuit and mobile terminal | |
| CN202160083U (en) | Permanent-magnet direct current motor capable of being operated and controlled synchronously | |
| CN205081634U (en) | Flat vibrating motor's connection structure | |
| CN205478427U (en) | Household electric fan convenient to dismantle | |
| CN203691136U (en) | Vibration motor | |
| CN205123502U (en) | Can prevent to feedback servo motor that signal received high frequency interference | |
| CN207853690U (en) | A kind of filter module for direct current generator | |
| CN107404806B (en) | Printed circuit board and motor | |
| CN214381717U (en) | Single-phase alternating current power supply filter convenient to maintain | |
| CN217063420U (en) | Anti-interference motor of multislot car wind window scavenging pump | |
| CN102142701B (en) | Handheld equipment charging device adopting stereo equipment for supplying power | |
| CN206397785U (en) | A kind of mute heat dissipation fan | |
| CN205105048U (en) | Anti radio frequency interference's flat vibrating motor | |
| CN212086011U (en) | Low electromagnetic interference brush motor structure | |
| CN103855856A (en) | Vibrating motor | |
| CN2438263Y (en) | Electromechanical integrated permanent-magnet brushless DC electric machine | |
| CN203415802U (en) | Novel motor commutator | |
| CN203574523U (en) | Electromagnetic-type miniature vibration generator and equipment comprising same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210526 Address after: No. 388, Ningkang East Road, Chengdong street, Yueqing City, Wenzhou City, Zhejiang Province 325699 Patentee after: Zhejiang Baolong Mechanical and Electrical Co.,Ltd. Address before: 325604 Baolong Electronic Group Co., Ltd., Baolong Industrial Park, Ningkang East Road, Lecheng Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: BAOLONG ELECTRONICS GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |