CN203086272U - Electric power assisted steering waterproof brush motor assembly - Google Patents
Electric power assisted steering waterproof brush motor assembly Download PDFInfo
- Publication number
- CN203086272U CN203086272U CN2013200341469U CN201320034146U CN203086272U CN 203086272 U CN203086272 U CN 203086272U CN 2013200341469 U CN2013200341469 U CN 2013200341469U CN 201320034146 U CN201320034146 U CN 201320034146U CN 203086272 U CN203086272 U CN 203086272U
- Authority
- CN
- China
- Prior art keywords
- assembly
- end cap
- electric power
- brush holder
- waterproof
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Power Steering Mechanism (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses an electric power assisted steering waterproof brush motor assembly which comprises an end cap and brush holder assembly, a stator assembly and an armature assembly, wherein the end cap and brush holder assembly is provided with a power line extending out of an end cap. The electric power assisted steering waterproof brush motor assembly further comprises a cover plate of an outlet seat, and the cover plate is fixedly connected to the end cap and brush holder assembly. A sealing ring is arranged between the end cap and brush holder assembly and the stator assembly, and an outlet sleeve is sleeved over the power line. A wire outlet hole is arranged on the cover plate, and the outlet sleeve tightly cooperates with and extends out of the wire outlet hole. The outlet sleeve and the sealing ring are split. The electric power assisted steering waterproof brush motor assembly is compact in structure, simple for assembly and excellent in waterproof effect.
Description
Technical field
The utility model relates to a kind of electric power steering brush waterproof machine assembly, belongs to the automobile electric power-assisted steering brush motor and makes the field.
Background technology
At present, the automobile electric power-assisted steering of domestic production at present has the brush waterproof machine to adopt the appearance seat of band O type circle, this structure not only requires very high to the making of O type circle, and because the outlet seat of traditional structure is in motor practical set process, the fitting surface more complicated that relates to can't guarantee the motor waterproof requirement.
Summary of the invention
Technical problem to be solved in the utility model is the defective that overcomes prior art, provides a kind of compact conformation, assembling is simple and electric power steering good water-proof effect has brush waterproof machine assembly.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of electric power steering has brush waterproof machine assembly, comprise end cap brush holder assembly, field frame assembly and rotor assembly, have on the end cap brush holder assembly and stretch out the outer power line of end cap, also comprise outlet flap plate, outlet flap plate is fixedly connected on the end cap brush holder assembly, be provided with sealing ring between end cap brush holder assembly and the field frame assembly, be set with lead collar on the power line, have wire hole on the outlet flap plate, lead collar and wire hole closely cooperate and stretch out wire hole, and lead collar and sealing ring are for dividing body structure.
Further, described power line is two, and corresponding lead collar on every power line.
Further, described sealing ring is the O RunddichtringO.
After having adopted technique scheme, aspect the motor assembling, only need the lead collar protection when cooperating with end cap in the end cap brush holder assembly of the present utility model, and cooperate with sealing ring between end cap brush holder assembly and the field frame assembly, compact conformation, assembling are simple, and can reach the excellent waterproof effect, need to be coated with waterproof construction glue and adopt band O type to iris out in the waterproof machine assembling process of line holder structure, process is very complicated, and waterproof quality also not necessarily is guaranteed; Aspect manufacture difficulty; the utility model is with lead collar and sealing ring separated structures; and the waterproof machine of traditional structure only relies on the outlet seat of band O type circle; outlet seat requirement on machining accuracy to this structure is too high; in addition; lead collar not only can protect power line not influenced by scratch, and guarantees the waterproof requirement that power line cooperates with end cap power outlet place, and sealing ring can guarantee the waterproof requirement that end cap brush holder assembly cooperates with field frame assembly.
Description of drawings
Fig. 1 is the stereogram of end cap brush holder assembly of the present utility model;
Fig. 2 has the stereogram of brush waterproof machine assembly for electric power steering of the present utility model.
Embodiment
Content of the present utility model is easier to be expressly understood in order to make, according to specific embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail below,
Shown in Fig. 1 ~ 2, a kind of electric power steering has brush waterproof machine assembly, comprise end cap brush holder assembly 1, field frame assembly 2 and rotor assembly 3, have on the end cap brush holder assembly 1 and stretch out the outer power line 4 of end cap, also comprise outlet flap plate 5, outlet flap plate 5 is fixedly connected on the end cap brush holder assembly 1, be provided with sealing ring between end cap brush holder assembly 1 and the field frame assembly 2, be set with lead collar 6 on the power line 4, have wire hole on the outlet flap plate 5, lead collar 6 closely cooperates with wire hole and stretches out wire hole, and lead collar 6 is the branch body structure with sealing ring.
As shown in Figure 1, power line 4 is two, and corresponding lead collar 6 on every power line 4.
Sealing ring is the O RunddichtringO.
Aspect the motor assembling, only need lead collar 6 protections when cooperating with end cap in the end cap brush holder assembly 1 of the present utility model, and cooperate with sealing ring between end cap brush holder assembly 1 and the field frame assembly 2, compact conformation, assembling are simply, and can reach the excellent waterproof effect, need to be coated with waterproof construction glue and adopt band O type to iris out in the waterproof machine assembling process of line holder structure, process is very complicated, and waterproof quality also not necessarily is guaranteed; Aspect manufacture difficulty; the utility model is with lead collar 6 and sealing ring separated structures; and the waterproof machine of traditional structure only relies on the outlet seat of band O type circle; outlet seat requirement on machining accuracy to this structure is too high; in addition; lead collar 6 not only can protect power line not influenced by scratch, and guarantees the waterproof requirement that power line cooperates with end cap power outlet place, and sealing ring can guarantee the waterproof requirement that end cap brush holder assembly cooperates with field frame assembly.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is a specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (3)
1. an electric power steering has brush waterproof machine assembly, comprise end cap brush holder assembly (1), field frame assembly (2) and rotor assembly (3), have on the end cap brush holder assembly (1) and stretch out the outer power line (4) of end cap, it is characterized in that: also comprise outlet flap plate (5), outlet flap plate (5) is fixedly connected on the end cap brush holder assembly (1), be provided with sealing ring between end cap brush holder assembly (1) and the field frame assembly (2), be set with lead collar (6) on the power line (4), have wire hole on the outlet flap plate (5), lead collar (6) closely cooperates with wire hole and stretches out wire hole, and lead collar (6) is the branch body structure with sealing ring.
2. electric power steering according to claim 1 has brush waterproof machine assembly, and it is characterized in that: described power line (4) is two, and every power line (4) is gone up a corresponding lead collar (6).
3. electric power steering according to claim 1 and 2 has brush waterproof machine assembly, and it is characterized in that: described sealing ring is the O RunddichtringO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200341469U CN203086272U (en) | 2013-01-23 | 2013-01-23 | Electric power assisted steering waterproof brush motor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200341469U CN203086272U (en) | 2013-01-23 | 2013-01-23 | Electric power assisted steering waterproof brush motor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086272U true CN203086272U (en) | 2013-07-24 |
Family
ID=48832076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200341469U Expired - Fee Related CN203086272U (en) | 2013-01-23 | 2013-01-23 | Electric power assisted steering waterproof brush motor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086272U (en) |
-
2013
- 2013-01-23 CN CN2013200341469U patent/CN203086272U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203086272U (en) | Electric power assisted steering waterproof brush motor assembly | |
| CN203289238U (en) | Electric power-assisted-steering brush waterproof motor assembly with novel structure | |
| CN202602442U (en) | Water-proof motor | |
| CN205454319U (en) | Waterproof power supply box | |
| CN203942373U (en) | A kind of waterproof construction of motor | |
| CN203326415U (en) | Public transformation box with waterproof wire inlet | |
| CN203641185U (en) | Insert for steering shaft dust shield | |
| CN202488257U (en) | Motor rear cover | |
| CN202799484U (en) | Radio filtering device | |
| CN203445740U (en) | Motor junction box | |
| CN203219059U (en) | Electromotor | |
| CN203219094U (en) | Electromotor | |
| CN205039668U (en) | Electric vehicle hub motor | |
| CN203674858U (en) | Sealing structure between motor rotating shaft and motor cover | |
| CN202679098U (en) | Rotor punching sheet with closed groove | |
| CN209030021U (en) | A kind of motor of good seal performance | |
| CN203278489U (en) | Direct current motor with seal protection device | |
| CN204633511U (en) | Brush direct current motor brush holder | |
| CN204216678U (en) | Brshless DC motor double insulating structure | |
| CN205791937U (en) | A kind of brush direct current motor brush holder attachment means | |
| CN205986407U (en) | Motor speed reducer structure of strap lock draw -in groove of electronic push shaft machine of windowing | |
| CN202260868U (en) | Novel feeding motor | |
| CN202525286U (en) | Pneumatic forming machine | |
| CN204906050U (en) | End cover is connected structure for high -speed railway seat | |
| CN203481972U (en) | Alternating current brush generator for vehicles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20200123 |