CN203476579U - Starter - Google Patents
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- Publication number
- CN203476579U CN203476579U CN201320576514.2U CN201320576514U CN203476579U CN 203476579 U CN203476579 U CN 203476579U CN 201320576514 U CN201320576514 U CN 201320576514U CN 203476579 U CN203476579 U CN 203476579U
- Authority
- CN
- China
- Prior art keywords
- rubber pad
- housing
- magnetic switch
- shell
- locating piece
- 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a starter which comprises shell. A driving shaft and a motor are arranged in the shell, an electromagnetic switch is arranged on the shell, a shifting fork is arranged between the electromagnetic switch and the driving shaft, one end of the shifting fork is connected with the electromagnetic switch, the other end of the shifting fork is connected with the driving shaft, an output shaft of the motor is in linkage fit with the driving shaft, the output shaft of the motor rotates to drive the driving shaft to rotate, a rubber pad is arranged between the front end of the electromagnetic switch and the shell in a pressed mode, a supporting arm is arranged between the rear end of the electromagnetic switch and the shell, the shell and the rubber pad are fixed through a locating piece, a threaded hole is formed in the shell, a locating hole is formed in the rubber pad, outer threads are arranged at one end of the locating piece, the end, provided with the outer threads, of the locating piece is connected with the threaded hole in a threaded mode, and the other end of the locating piece is in interference fit with the locating hole. According to the technical scheme of the starter and locating between the rubber pad and the shell is firm, so that the operation stability of the starter is guaranteed.
Description
Technical field
The utility model relates to auto parts machinery field, particularly a kind of starter motor.
Background technique
Existing a kind of starter motor, include housing, in described housing, be provided with live axle, motor, described housing is provided with magnetic switch, between described magnetic switch and live axle, be provided with shift fork, described shift fork one end is connected with magnetic switch, the other end is connected with live axle, output shaft and the live axle of described motor are linked, motor output shaft rotates and drives drive shaft turns, between described magnetic switch front end and housing, be installed with rubber pad, between rear end and housing, be provided with support arm, described rubber pad is fixed through fixing glue and housing, rubber pad can cushion the impact force between magnetic switch and housing, make starter motor work more steady.During work, first by magnetic switch, control shift fork live axle is axially promoted live axle is stretched out outside housing along it laterally, then, by motor output shaft, drive drive shaft turns, thereby live axle flywheel driven is rotated and then by engine start.
But the starter motor of this structure, because rubber pad is fixed through fixing glue and housing, uses for a long time, fixing glue easily lost efficacy, thereby made rubber pad location not firm, and then made starter motor job insecurity.
Summary of the invention
The purpose of this utility model: in order to overcome the defect of prior art, the utility model provides a kind of starter motor, and it is firm to make to locate between rubber pad and housing, and then guarantee starter motor working stability.
The technical solution of the utility model: a kind of starter motor, include housing, in described housing, be provided with live axle, motor, described housing is provided with magnetic switch, between described magnetic switch and live axle, be provided with shift fork, described shift fork one end is connected with magnetic switch, the other end is connected with live axle, output shaft and the live axle of described motor are linked, motor output shaft rotates and drives drive shaft turns, between described magnetic switch front end and housing, be installed with rubber pad, between rear end and housing, be provided with support arm, it is characterized in that: between described housing and rubber pad, through locating piece, fix, described housing is provided with tapped hole, described rubber pad is provided with positioning hole, locating piece one end is provided with outside thread, locating piece is provided with externally threaded one end and is threaded with tapped hole, the other end and positioning hole interference fit.
Adopt technique scheme, by locating piece one end and housing are fixed through screw thread, the other end and rubber pad interference fit, it is firm to make like this to locate between rubber pad and housing, and then guarantees starter motor working stability.
Further setting of the present utility model: in described magnetic switch, corresponding rubber pad position is provided with breach, described rubber pad and breach inwall are conflicted.
Adopt above-mentioned further setting, because magnetic switch surface irregularity, thereby make itself and rubber pad surface of contact little, cushioning effect is poor, by the breach arranging in magnetic switch make rubber pad and magnetic switch surface of contact large, good buffer effect.
Further setting more of the present utility model: described housing is provided with inclined-plane, and described rubber pad is provided with slope, conflicts in the slope on described rubber pad and the inclined-plane on housing.
Adopt above-mentioned further setting again, by inclined-plane, the slope arranging, can when rubber pad resets, provide certain thrust, thereby make rubber pad energy Rapid reset.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is I part partial enlarged drawing in Fig. 1.
Embodiment
As Fig. 1, shown in 2, a kind of starter motor, include housing 1, in described housing 1, be provided with live axle 2, motor 3, described housing 1 is provided with magnetic switch 4, between described magnetic switch 4 and live axle 2, be provided with shift fork 5, described shift fork 5 one end are connected with magnetic switch 4, the other end is connected with live axle 2, output shaft and the live axle 2 of described motor 3 are linked, motor 3 output shaft rotations drive live axle 2 to rotate, between described magnetic switch 4 front ends and housing 1, be installed with rubber pad 6, between rear end and housing 1, be provided with support arm 7, fixing through locating piece 8 between described housing 1 and rubber pad 6, described housing 1 is provided with tapped hole 11, described rubber pad 6 is provided with positioning hole 61, locating piece 8 one end are provided with outside thread, locating piece 8 is provided with externally threaded one end and is threaded with tapped hole 11, the other end and positioning hole 61 interference fit.By locating piece 8 one end and housing 1 are fixed through screw thread, the other end and rubber pad 6 interference fit, it is firm to make like this to locate between rubber pad 6 and housing 1, and then guarantees starter motor working stability.
In the utility model specific embodiment, in described magnetic switch 4, corresponding rubber pad 6 positions are provided with breach 41, and described rubber pad 6 is conflicted with breach 41 inwalls.Because magnetic switch 4 surface irregularities, thereby make itself and rubber pad 6 surface of contact little, cushioning effect is poor, makes rubber pad 6 and magnetic switch 4 surface of contact large, good buffer effect by the breach 41 arranging in magnetic switch 4.
In the utility model specific embodiment, described housing 1 is provided with inclined-plane 12, and described rubber pad 6 is provided with slope 62, conflicts with the inclined-plane 12 on housing 1 in the slope 62 on described rubber pad 6.By the 12, slope, inclined-plane 62 arranging, can when rubber pad 6 resets, provide certain thrust, thereby make rubber pad 6 energy Rapid resets.
Claims (3)
1. a starter motor, include housing, in described housing, be provided with live axle, motor, described housing is provided with magnetic switch, between described magnetic switch and live axle, be provided with shift fork, described shift fork one end is connected with magnetic switch, the other end is connected with live axle, output shaft and the live axle of described motor are linked, motor output shaft rotates and drives drive shaft turns, between described magnetic switch front end and housing, be installed with rubber pad, between rear end and housing, be provided with support arm, it is characterized in that: between described housing and rubber pad, through locating piece, fix, described housing is provided with tapped hole, described rubber pad is provided with positioning hole, locating piece one end is provided with outside thread, locating piece is provided with externally threaded one end and is threaded with tapped hole, the other end and positioning hole interference fit.
2. starter motor according to claim 1, is characterized in that: in described magnetic switch, corresponding rubber pad position is provided with breach, and described rubber pad and breach inwall are conflicted.
3. starter motor according to claim 1 and 2, is characterized in that: described housing is provided with inclined-plane, and described rubber pad is provided with slope, conflicts in the slope on described rubber pad and the inclined-plane on housing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320576514.2U CN203476579U (en) | 2013-09-17 | 2013-09-17 | Starter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320576514.2U CN203476579U (en) | 2013-09-17 | 2013-09-17 | Starter |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203476579U true CN203476579U (en) | 2014-03-12 |
Family
ID=50224919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320576514.2U Expired - Fee Related CN203476579U (en) | 2013-09-17 | 2013-09-17 | Starter |
Country Status (1)
Country | Link |
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CN (1) | CN203476579U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105673288A (en) * | 2015-12-14 | 2016-06-15 | 浙江吉利罗佑发动机有限公司 | Starting part structure of engine |
-
2013
- 2013-09-17 CN CN201320576514.2U patent/CN203476579U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105673288A (en) * | 2015-12-14 | 2016-06-15 | 浙江吉利罗佑发动机有限公司 | Starting part structure of engine |
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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: 20140312 Termination date: 20150917 |
|
EXPY | Termination of patent right or utility model |