CN208353126U - Seperated shockproof electric motor of automobile brush holder - Google Patents
Seperated shockproof electric motor of automobile brush holder Download PDFInfo
- Publication number
- CN208353126U CN208353126U CN201821033283.XU CN201821033283U CN208353126U CN 208353126 U CN208353126 U CN 208353126U CN 201821033283 U CN201821033283 U CN 201821033283U CN 208353126 U CN208353126 U CN 208353126U
- Authority
- CN
- China
- Prior art keywords
- brush holder
- interior
- rubber case
- outer rim
- baffle
- 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.)
- Expired - Fee Related
Links
- 244000185238 Lophostemon confertus Species 0.000 claims abstract description 9
- 239000002355 dual-layer Substances 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 6
- 230000004992 fission Effects 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 241000222712 Kinetoplastida Species 0.000 description 1
- 206010054949 Metaplasia Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Abstract
The utility model discloses seperated shockproof electric motor of automobile brush holders, it is characterized by: having outer brush holder and interior brush holder, the outer rim of the outer brush holder is rounded, the outer brush holder upwardly extends to form arc-shaped first baffle and second baffle at its outer rim, inlet wire seat is equipped at the first baffle, the mounting post laid along its outer rim is equipped in the inside compartment of terrain of the outer brush holder, rubber case is arranged in the mounting post, the rubber case is Dual-layer structure, and card slot is crossed in the middle, the both ends of the interior brush holder are connected with brush box, the interior brush holder is equipped with fixture block corresponding with rubber case position at its outer rim, the fixture block is installed in the card slot on rubber case.The utility model simple structure and reasonable design can effectively promote the damping performance of electric motor of automobile brush holder, prevent brush holder from shifting, it is ensured that the stable rotation of motor.
Description
Technical field
The utility model relates to motor device fields, and in particular to a kind of fission shockproof electric motor of automobile brush holder.
Background technique
Carbon brush holder is the important component of motor, the effect of carbon brush holder be by spring by pressure be added in commutator or
On the carbon brush that collector ring slidably contacts the surfaces, it is made steadily to conduct electric current between fixed body and rotary body.Since motor exists
Certain vibration is inevitably resulted from action process, and the vibration that motor action generates is likely to result in brush holder in motor
The offset of position, once the position of brush holder shifts, it is possible to and cause carbon brush and the contact of commutator or collector ring not tight enough
It is close, influence the normal rotation of motor.
Summary of the invention
In view of the deficiency of background technique, the technical problem to be solved by the utility model is to provide a kind of structures simply, sets
Meter rationally, can effectively promote the damping performance of electric motor of automobile brush holder, prevent brush holder from shifting, it is ensured that motor stabilizing rotation
Seperated shockproof electric motor of automobile brush holder.
For this purpose, the utility model is realized using following scheme:
Seperated shockproof electric motor of automobile brush holder, it is characterised in that: there is outer brush holder and interior brush holder, the outer rim of the outer brush holder
Rounded, the outer brush holder upwardly extends to form arc-shaped first baffle and second baffle at its outer rim, described first
It is equipped with inlet wire seat at baffle, the mounting post laid along its outer rim, the mounting post are equipped in the inside compartment of terrain of the outer brush holder
On be arranged with rubber case, the rubber case is Dual-layer structure, and crosses card slot in the middle, and the both ends of the interior brush holder connect
It is connected to brush box, the interior brush holder is equipped with fixture block corresponding with rubber case position at its outer rim, and the fixture block is installed on rubber
On set in card slot.
By adopting the above technical scheme, the advantages of the utility model are as follows: scale may be implemented in 1, simple structure and reasonable design
Metaplasia produces；2, interior brush holder is installed in the card slot on rubber case the connection for realizing interior brush holder Yu outer brush holder by fixture block, works as electricity
When motor-driven work shakes, rubber case can effectively absorb the energy of interior brush holder vibration, so that the brush box on interior brush holder
Position keeps relative stability, it is ensured that carbon brush can be contacted closely with commutator or collector ring, ensure that the stable operation of motor.
The damage of rotor and carbon brush line will not be contacted and caused when rotating in order to ensure the rotor of motor with carbon brush line,
Ensure the stable operation of motor, the interior brush holder is provided with the partition extended upward at it at inlet wire seat, the partition
Left and right ends are connect with the outer wall of the brush box of interior brush holder left and right ends respectively.
Detailed description of the invention
The utility model has following attached drawing:
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the structure chart of the outer brush holder of the utility model；
Fig. 3 is the structure chart of brush holder in the utility model.
Specific embodiment
As shown, fission shockproof electric motor of automobile brush holder disclosed by the utility model, has outer brush holder 1 and interior brush holder 5,
The outer rim of the outer brush holder 1 is rounded, and the outer brush holder 1 upwardly extends to form arc-shaped 10 He of first baffle at its outer rim
Second baffle 4 is equipped with inlet wire seat 9 at the first baffle 10, is equipped in the inside compartment of terrain of the outer brush holder 1 along its outer rim
The mounting post 2 of laying is arranged with rubber case 3 in the mounting post 2, and the rubber case 3 is Dual-layer structure, and in the middle
Card slot 6 is crossed, the both ends of the interior brush holder 5 are connected with brush box 7, and the interior brush holder 5 is equipped with and 3 position of rubber case at its outer rim
Corresponding fixture block 14, the fixture block 14 are installed in the card slot 6 on rubber case 3, and by above-mentioned design, interior brush holder 5 passes through card
The connection that interior brush holder 5 and outer brush holder 1 are realized in the card slot 6 that block 14 is installed on rubber case 3, when motor action shakes
When, rubber case 3 can effectively absorb the energy that interior brush holder 5 shakes, so that the position of brush box 7 keeps opposite on interior brush holder 5
Stablize, it is ensured that carbon brush 13 can be contacted closely with commutator or collector ring, ensure that the stable operation of motor.The interior brush holder
5 are provided with the partition 8 extended upward at it at inlet wire seat 9, the left and right ends of the partition 8 respectively with interior brush holder 5 or so
The outer wall of the brush box 7 at both ends connects, and allows for contact with carbon brush line 12 when the rotor rotation of motor and causing to turn in this way
The damage of kinetoplast and carbon brush line 12, it is ensured that the stable operation of motor.
Claims (2)
1. seperated shockproof electric motor of automobile brush holder, it is characterised in that: there is outer brush holder and interior brush holder, opened in the middle part of the outer brush holder
Equipped with first through hole, the second through-hole is offered in the middle part of the interior brush holder, the outer rim of the outer brush holder is rounded, the outer brush holder
It upwardly extends to form arc-shaped first baffle and second baffle at its outer rim, inlet wire seat is equipped at the first baffle,
It is equipped with the mounting post laid along its outer rim in the inside compartment of terrain of the outer brush holder, is arranged with rubber case in the mounting post, institute
Stating rubber case is Dual-layer structure, and crosses card slot in the middle, and the both ends of the interior brush holder are connected with brush box, the interior brush
Frame is equipped with fixture block corresponding with rubber case position at its outer rim, and the fixture block is installed in the card slot on rubber case.
2. fission shockproof electric motor of automobile brush holder according to claim 1, it is characterised in that: the interior brush holder is close at its
The partition extended upward is provided at inlet wire seat, the left and right ends of the partition are outer with the brush box of interior brush holder left and right ends respectively
Wall connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821033283.XU CN208353126U (en) | 2018-07-02 | 2018-07-02 | Seperated shockproof electric motor of automobile brush holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821033283.XU CN208353126U (en) | 2018-07-02 | 2018-07-02 | Seperated shockproof electric motor of automobile brush holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353126U true CN208353126U (en) | 2019-01-08 |
Family
ID=64882402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821033283.XU Expired - Fee Related CN208353126U (en) | 2018-07-02 | 2018-07-02 | Seperated shockproof electric motor of automobile brush holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353126U (en) |
-
2018
- 2018-07-02 CN CN201821033283.XU patent/CN208353126U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101868902B (en) | DC machine | |
| CN204088843U (en) | Cooling fan and brush motor, brushgear | |
| CN208353126U (en) | Seperated shockproof electric motor of automobile brush holder | |
| CN208508651U (en) | A kind of magneto end cap that installation is firm | |
| CN109768662A (en) | A kind of shockproof shell of direct current permanent magnetic brushless motor | |
| CN105470767A (en) | Cooling fan, brush motor thereof, and electric brush device | |
| CN206313613U (en) | Car cleaning motor | |
| CN209526604U (en) | A kind of heat dissipation automobile air pump permanent magnet DC motor certainly | |
| CN204821974U (en) | Electric motor lid of bicycle | |
| CN208353127U (en) | Shockproof electric motor of automobile brush holder | |
| CN205829334U (en) | A kind of permanent magnet DC motor | |
| CN205846988U (en) | Single-phase motor electric capacity is fixed, wiring integrated device | |
| CN205986573U (en) | High temperature resistant type permanent magnetism direct current motor | |
| RU2010126454A (en) | FASTENING DESIGN FOR ENGINE ASSEMBLY | |
| CN207145460U (en) | A kind of turbine bearing(s) support | |
| CN208353125U (en) | Damping noise reduction type motor brush rocker | |
| CN209881047U (en) | Rubber cover assembly component | |
| CN205829371U (en) | A kind of shockproof permanent magnet DC motor | |
| CN204835771U (en) | Electronic scrubbing brush motor of dust catcher | |
| CN205377530U (en) | Commutator lid of standard motor | |
| CN209072203U (en) | A kind of motor with mounting bracket | |
| CN205752789U (en) | AC connector charging inlet | |
| CN210724420U (en) | Multifunctional permanent magnet direct current brush motor convenient for mounting brush holder assembly | |
| CN207124512U (en) | A kind of washing motor | |
| CN106059202A (en) | Single-phase motor capacitor fixing and wiring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 |