CN207835218U - A kind of motor end cover component - Google Patents
A kind of motor end cover component Download PDFInfo
- Publication number
- CN207835218U CN207835218U CN201721848199.9U CN201721848199U CN207835218U CN 207835218 U CN207835218 U CN 207835218U CN 201721848199 U CN201721848199 U CN 201721848199U CN 207835218 U CN207835218 U CN 207835218U
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- CN
- China
- Prior art keywords
- motor end
- end cap
- electric motor
- capacitance
- protector
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- 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.)
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Abstract
The utility model is related to a kind of motor end cover component, motor end cover component includes electric motor end cap, and oiliness bearing, connection terminal, power-off protector, inductance coil, inductor core, brush arm, carbon brush block, capacitance and connection sheet are equipped in electric motor end cap；In addition to being equipped with oiliness bearing in the electric motor end cap, inductance element, capacitance and power-off protector etc. are also reasonably arranged and are additionally arranged outside brush arm, carbon brush block, connection terminal.The motor end cover component design is compacter, and the space inside original electric motor end cap is reasonably utilized.
Description
Technical field
The utility model is related to a kind of end-cap assembly of micro-machine, particularly with regard to one in motor end cover component
A little connection terminals and some components.
Background technology
Usually, in micro-machine, electric motor end cap is equipped with oiliness bearing, two brush arms and carbon brush block and two companies
Connecting terminal.Two brush arms, two carbon brush blocks contact energization respectively with two connection terminals.Connection terminal is riveted on one with brush arm
It rises.
Fig. 1-2 is the decomposition explosion figure and sectional view of a kind of motor end cover component in example prior art.Carbon brush block
（12）It is placed in brush arm（14）Front end, connection terminal（15）With brush arm（14）Riveting passes through rivet（13）Firm peace
Mounted in electric motor end cap（16）On, oiliness bearing（11）It is arranged in electric motor end cap（16）Middle part.Brush arm, connection terminal be all disposed within as
In X-axis shown in FIG. 1.The most basic several contact energization components of motor are just provided in above-mentioned electric motor end cap, it is other
The component of some functions is required for redesigning other structural member installation so that cost increases.In addition, inside electric motor end cap
Regional space cannot be arranged reasonably, and space resources is wasted.
Invention content
The technical problem to be solved by the present invention is to provide a kind of component for the electric motor end cap that can improve the above problem, energy
Space in electric motor end cap is made full use of, does not increase other structural members, increases the area of space for disposing other components.
The utility model solves the technical solution used in problem above：A kind of motor end cover component, the electric motor end cap group
Part includes electric motor end cap（1）, the electric motor end cap（1）It is interior to be equipped with oiliness bearing, connection terminal（2）, power-off protector（3）,
Inductance coil（4）, inductor core（5）, brush arm（6）, carbon brush block（7）, capacitance（8）And connection sheet（9）；
In the electric motor end cap（1）Y direction on connection sheet is set（9）, connection sheet（9）And brush arm（6）It is riveted on one
It rises, carbon brush block（7）It is placed in brush arm（6）On, electric motor end cap（1）Y direction is equipped with power-off protector rest area, power-off protector
（3）It is tightly fixed to the power-off protector rest area, electric motor end cap（1）It is in that a round hole is equipped on 45 ° of directions in Y-axis and X-axis,
Inductor core（5）And inductance coil（4）Inductance element is formed, which is placed in the round hole；
It is equipped with capacitance rest area, the capacitance in the X-axis direction（8）It is tightly fixed to the capacitance rest area, connection terminal（2）
In X-direction, and embedded electric motor end cap clipping mold is by being integrally formed, power-off protector（3）There are one if, even
Connecting terminal（2）, inductance coil（4）, inductor core（5）, brush arm（6）, carbon brush block（7）, capacitance（8）And connection sheet（9）According to
180 ° of directions of rotation are arranged two groups, and every group is all welded into one group by the haptic element of component and connection terminal, two connection terminals
Contact is powered respectively.
Description of the drawings
The decomposition explosion figure of Fig. 1 prior art motor end-cap assemblies；
The sectional view of Fig. 2 prior art motor end-cap assemblies；
The decomposition explosion figure of Fig. 3 the application motor end cover components；
The sectional view of Fig. 4 the application motor end cover components.
Specific implementation mode
The technical solution of the utility model is described further with reference to figure and specific embodiment.
A kind of motor end cover component, the motor end cover component include electric motor end cap（1）, the electric motor end cap（1）It is interior
Equipped with oiliness bearing, connection terminal（2）, power-off protector（3）, inductance coil（4）, inductor core（5）, brush arm（6）, carbon brush block
（7）, capacitance（8）And connection sheet（9）；
In the electric motor end cap（1）Y direction on connection sheet is set（9）, connection sheet（9）And brush arm（6）It is riveted on one
It rises, carbon brush block（7）It is placed in brush arm（6）On, electric motor end cap（1）Y direction is equipped with power-off protector rest area, power-off protector
（3）It is tightly fixed to the power-off protector rest area, electric motor end cap（1）It is in that a round hole is equipped on 45 ° of directions in Y-axis and X-axis,
Inductor core（5）And inductance coil（4）Inductance element is formed, which is placed in the round hole；
It is equipped with capacitance rest area, the capacitance in the X-axis direction（8）It is tightly fixed to the capacitance rest area, connection terminal（2）
In X-direction, and embedded electric motor end cap clipping mold is by being integrally formed, power-off protector（3）There are one if, even
Connecting terminal（2）, inductance coil（4）, inductor core（5）, brush arm（6）, carbon brush block（7）, capacitance（8）And connection sheet（9）According to
180 ° of directions of rotation are arranged two groups, and every group is all welded into one group by the haptic element of component and connection terminal, two connection terminals
Contact is powered respectively.
The utility model solves the technical solution used in problem above：A kind of electric motor end cap is provided, is equipped in electric motor end cap
Oiliness bearing, brush arm, carbon brush block, connection terminal.In addition inductance element is also reasonably arranged and is additionally arranged, capacitance and power-off are protected
Protect device etc..It designs compacter, the space inside original electric motor end cap is reasonably utilized.
The above is only the preferred embodiments of the present invention.It should be pointed out that for the ordinary skill of the art
Member for, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improve and
Modification should also be considered as the scope of protection of the utility model.
Claims (1)
1. a kind of motor end cover component, which is characterized in that the motor end cover component includes electric motor end cap（1）, the motor
End cap（1）It is interior to be equipped with oiliness bearing, connection terminal（2）, power-off protector（3）, inductance coil（4）, inductor core（5）, brush arm
（6）, carbon brush block（7）, capacitance（8）And connection sheet（9）；In the electric motor end cap（1）Y direction on connection sheet is set（9）, even
Contact pin（9）And brush arm（6）It is riveted together, carbon brush block（7）It is placed in brush arm（6）On, electric motor end cap（1）Y direction is equipped with power-off
Protector rest area, power-off protector（3）It is tightly fixed to the power-off protector rest area, electric motor end cap（1）In Y-axis and X-axis
It is equipped with a round hole, inductor core in 45 ° of directions（5）And inductance coil（4）Inductance element is formed, which is placed in institute
It states in round hole；It is equipped with capacitance rest area, the capacitance in the X-axis direction（8）It is tightly fixed to the capacitance rest area, connection terminal
（2）In X-direction, and embedded electric motor end cap clipping mold is by being integrally formed, power-off protector（3）Equipped with one
It is a, connection terminal（2）, inductance coil（4）, inductor core（5）, brush arm（6）, carbon brush block（7）, capacitance（8）And connection sheet（9）
It is arranged two groups according to 180 ° of directions of rotation, every group is all welded into one group by the haptic element of component and connection terminal, two connections
Terminal contacts energization respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848199.9U CN207835218U (en) | 2017-12-26 | 2017-12-26 | A kind of motor end cover component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848199.9U CN207835218U (en) | 2017-12-26 | 2017-12-26 | A kind of motor end cover component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207835218U true CN207835218U (en) | 2018-09-07 |
Family
ID=63389503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721848199.9U Active CN207835218U (en) | 2017-12-26 | 2017-12-26 | A kind of motor end cover component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207835218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020171177A (en) * | 2019-04-05 | 2020-10-15 | マブチモーター株式会社 | Brush-equipped motor |
-
2017
- 2017-12-26 CN CN201721848199.9U patent/CN207835218U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020171177A (en) * | 2019-04-05 | 2020-10-15 | マブチモーター株式会社 | Brush-equipped motor |
| JP7333190B2 (en) | 2019-04-05 | 2023-08-24 | マブチモーター株式会社 | brushed motor |
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