CN107134874B - For electrical accessory and motor - Google Patents
For electrical accessory and motor Download PDFInfo
- Publication number
- CN107134874B CN107134874B CN201710102363.XA CN201710102363A CN107134874B CN 107134874 B CN107134874 B CN 107134874B CN 201710102363 A CN201710102363 A CN 201710102363A CN 107134874 B CN107134874 B CN 107134874B
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- China
- Prior art keywords
- conducting wire
- motor
- mounting portion
- motor terminal
- electrical accessory
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/115—U-shaped sockets having inwardly bent legs, e.g. spade type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
The present invention provides a kind of for electrical accessory and motor, is the new technology that can reduce the space of output shaft side of motor.Of the invention includes: conducting wire for electrical accessory (10)；And connector (16), it is fixed in motor terminal with maintaining the state of conducting wire.Connector (16) includes interconnecting piece (18), connect with motor terminal；And mounting portion (22), it is installed on the component for being provided with motor terminal.Mounting portion (22) keeps conducting wire.Mounting portion (22) can keep the one end of conducting wire.Conducting wire can extend from mounting portion (22) towards interconnecting piece (18) that side.
Description
Technical field
Conducting wire is installed to motor for electrical accessory the present invention relates to a kind of.
Background technique
In the various devices such as the electric component of electronic equipment or vehicle, use motor as driving source.In recent years, with
The development of the motorized of vehicle, motor be also act as the driving source (referenced patent document 1) of electric parking brake.It is general
Motor is equipped with terminal, the conducting wire for being externally supplied electric power.
Industry there has been proposed a variety of conducting wires in motor body method, and be mounted directly as in motor body
The method of conducting wire, it has been suggested that there are as below methods: one end of conducting wire is directly installed in motor terminal by soft solder；Alternatively,
The part is clamped in the state of the core wire for making conducting wire and rigid termination contact, is installed as a result, without using soft solder to motor
Main body (referenced patent document 2).Furthermore, it is also proposed that have and carry out soft pricker after conducting wire is fixed on terminal via connecting elements
The method (referenced patent document 3) of weldering.
[existing technical literature]
[patent document]
[patent document 1] Japanese Patent Laid-Open 2012-7674 bulletin
[patent document 2] Japanese Patent Laid-Open 2000-184662 bulletin
[patent document 3] Japanese Utility Model registers No. 2572463 bulletin
Summary of the invention
[problems to be solved by the invention]
In addition, the other end in the conducting wire that one end is installed in motor body is connect with the terminal of external impetus source
When, it needs to make entire conductive line bends, thus the space for needing to be bent.On the other hand, it if making conducting wire overbending, also leads
Bending occurs for line itself or stress is applied to the one end being installed in motor body and causes conducting wire together with soft solder
It peels off or anxiety that the terminal itself that is equipped with conducting wire deforms.
The present invention is made in view of this situation, can be reduced its purpose is to provide one kind and be installed motor to setting
The new technology in the space of the output shaft side of required motor when standby.
[technical means to solve problem]
To solve the above-mentioned problems, a form of the invention includes: conducting wire for electrical accessory；And connector, to protect
The state for holding conducting wire is fixed in motor terminal.Connector includes interconnecting piece, connect with motor terminal；And installation
Portion is installed on the component for being provided with motor terminal.Mounting portion keeps conducting wire.
According to the form, since conducting wire is held in mounting portion, which is installed in the structure for being provided with motor terminal
On part, thus with the connecting wire in motor terminal the case where compared with, the base portion of conducting wire can be made closer to component side.Therefore, exist
In the state of being mounted on the brush carrier of such as motor for electrical accessory, it can reduce from brush carrier end towards the output shaft with motor
The height in parallel direction.
Mounting portion can keep the one end of conducting wire, and conducting wire can extend from mounting portion towards that side of interconnecting piece.Thereby, it is possible to
In the state that interconnecting piece is connected to motor terminal, make mounting portion closer to component.
Connector can also have the linking part of connection mounting portion and interconnecting piece.Mounting portion can clip linking part and be arranged in
With with the interconnecting piece side opposite side side.Thereby, it is possible in the state that interconnecting piece is connected to motor terminal,
Make mounting portion closer to component.
Connector can the back side of interconnecting piece be arranged restricted conducting wire movement guide portion.Thereby, it is possible to will be for
In the state that electrical accessory is mounted on the brush carrier of such as motor, to a certain extent limit conducting wire because bending caused by shifting
It is dynamic.
Conducting wire can have pliability.As a result, in the state of by being mounted on the brush carrier of motor for electrical accessory, make to lead
Line can reduce in the case where the output shaft lateral bend of brush carrier from the brush carrier end direction direction parallel with the output shaft of motor
Highly.
Another form of the invention is motor.The motor includes motor body and above-mentioned for electrical accessory, the motor body
Rotor is included, is fixed with output shaft at center；Shell accommodates rotor；Brush, with the commutation being arranged on rotor
Device sliding contact and the winding for supplying an electric current to rotor；Brush carrier keeps brush, is installed in the opening portion of shell；And
Motor terminal is arranged on the end face of brush carrier for the path supplied electric power from outside to brush, above-mentioned for electrical accessory and motor
Terminal connection.Brush carrier is formed with recess portion near the region for being provided with motor terminal, for electrical accessory be configured to interconnecting piece
In the state of connecting with motor terminal, mounting portion is embedded in recess portion.
According to the form, the mounting portion due to maintaining conducting wire is embedded in the recess portion for being provided with the brush carrier of motor terminal,
Therefore conducting wire is able to be more securely held on connector.In addition, can make compared with the connecting wire in motor terminal the case where
The base portion of conducting wire is closer to the end face of brush carrier.Therefore, it in the state of will be mounted on brush carrier for electrical accessory, can reduce from brush
Hold height of the end towards the direction parallel with the output shaft of motor.
Recess portion can clip motor terminal and be arranged in in the region of the output shaft opposite side of rotor.Typically, tooth
Wheel is fixed on the output shaft of rotor mostly.Therefore, even if a part is held in the conducting wire on the mounting portion being embedded in recess portion
Bending can also inhibit conducting wire to lodge towards the output shaft side of rotor by motor terminal.
Mounting portion can be integrally embedded in the recess portion of brush carrier.Mounting portion is from brush carrier end towards the output shaft with motor as a result,
The prominent situation in parallel direction is inhibited.
Furthermore any combination of above constituent element, of the invention showing are added between method, apparatus, system etc.
Using content obtained by transformation also as effective in the form of of the invention.
[The effect of invention]
According to the present invention, the space of the output shaft side of motor can be reduced.
Detailed description of the invention
Fig. 1 is the motor for indicating present embodiment and the schematic diagram of the schematic configuration for electrical accessory.
Fig. 2 be to illustrate because of the difference for the installation site of electrical accessory caused by motor output shaft side needed for sky
Between difference schematic diagram.
Fig. 3 is the perspective view for indicating the section of motor of present embodiment.
Fig. 4 is by the perspective view after the section amplification near the brush of Fig. 3.
Fig. 5 is the perspective view of the brush carrier of present embodiment.
Fig. 6 is the perspective view of the connector of present embodiment from interconnecting piece side.
Fig. 7 is the perspective view of the connector of present embodiment from mounting portion side.
Fig. 8 is the perspective view for indicating to maintain the state of conducting wire on the mounting portion of connector.
Fig. 9 is the figure for indicating the connection status of motor terminal and electric wire.
Figure 10 is to indicate to be connected to brush carrier for one end of the conducting wire of electrical accessory, the other end is connected to external terminal
The perspective view of state.
Specific embodiment
In the following, embodiments of the present invention will be described with reference to attached drawing.Furthermore it in the description of the drawings, is wanted to same
Element mark same symbol, and the repetitive description thereof will be omitted as one sees fit.In addition, composition as described below is example, this hair is not limited at all
Bright range.
Firstly, the summary to the present application is illustrated.Fig. 1 is to indicate the motor of present embodiment and for electrical accessory
Schematic configuration schematic diagram.
As shown in Figure 1, for electrical accessory 10 including: conducting wire 12 used in the motor 100 of present embodiment, for pliability
Conducting wire；And connector 16, it is fixed in motor terminal 14 with maintaining the state of conducting wire 12.16 company of including of connector
Socket part 18 is connect with motor terminal 14；And mounting portion 22, it is installed on the brush carrier 20 for being provided with motor terminal 14.
One end 12a of the holding conducting wire 12 of mounting portion 22.
Fig. 2 be to illustrate because of the difference for the installation site of electrical accessory caused by motor output shaft side needed for sky
Between difference schematic diagram.In the case where being connected to conducting wire 12 in motor terminal 14, the curved base portion 12b of conducting wire 12 be
Near the top end part of motor terminal 14, make height h2 of the conducting wire 12 in the case where 24 lateral bend of output shaft of brush carrier 20.
On the other hand, the brush carrier for being provided with motor terminal 14 because conducting wire 12 is maintained at for electrical accessory 10 of present embodiment
The mounting portion 22 installed on 20, thus with connecting wire 12 in motor terminal 14 the case where compared with, the curved of conducting wire 12 can be made
Bent base portion 12b is closer to 20 side of brush carrier.Therefore, it in the state of will be mounted on brush carrier 20 for electrical accessory 10, can drop
The low height h1 (h1 < h2) for making conducting wire 12 in the case where 24 lateral bend of output shaft of brush carrier 20.
As a result, comprising conducting wire 12 motor 100 overall length shorten, so as to reduce motor 100 24 side of output shaft sky
Between, therefore the device miniaturization of motor 100 can be loaded into.It is difficult to be bent, is difficult to especially for as braiding cable architecture
The conducting wire of bending is more effective.
(motor)
Fig. 3 is the perspective view for indicating the section of motor of present embodiment.Fig. 4 is to put the section near the brush of Fig. 3
Perspective view after big.Fig. 5 is the perspective view of the brush carrier of present embodiment.
Motor 100 includes: rotor 26；Shell 28 accommodates rotor 26, for cylindrical shape；Brush carrier 20 is mounted on shell 28
Opening portion；And end cap 30, cover the upper surface of brush carrier 20.It is formed with recess portion 30a in the central portion of end cap 30, it is described recessed
Portion 30a is formed with for the hole outstanding of axis 34, has been embedded in bearing 31 in recess portion 30a.
Rotor 26 includes iron core 32, it is to be laminated muti-piece silicon steel plate；Winding (not shown), wound on iron core
On 32；As the axis 34 of output shaft, it is inserted into the hole for being fixed on the center of iron core 32；And commutator 36, it is fixed
In the region of 20 side of brush carrier of axis 34.
Shell 28 is provided with magnetic yoke 38 in outer peripheral surface, and cylindric magnet 39 is provided in inner peripheral surface.In addition, in shell 28
Bottom be formed with recess portion 28a, be embedded in bearing 40 in recess portion 28a.By bearing 40 and bearing 31, axis 34 is can be rotated
Mode supported.
Brush carrier 20 keeps brush 42 via brush arm 44, and the brush 42 and the commutator 36 being arranged on rotor 26 are sliding
Move the winding for contacting and supplying an electric current to rotor 26.In addition, brush carrier 20 is the path supplied electric power from outside to brush arm 44,
The end face 20a of brush carrier is provided with motor terminal 14.More specifically, in the slit 46 for the end face 20a for being formed in brush carrier 20
Inserted with motor terminal 14 in a manner of chimeric.
Brush carrier 20 has been formed about recess portion 48 in the slit 46 for being provided with motor terminal 14.As shown in figure 4, for electrical accessory 10
It is configured in the state that interconnecting piece 18 is connect with motor terminal 14, mounting portion 22 is embedded in recess portion 48.Present embodiment
Mounting portion 22 whole be embedded in the recess portion 48 of brush carrier 20 completely.As a result, mounting portion 22 from brush carrier end towards and output shaft
The prominent situation in 24 parallel directions is inhibited.
Thus configured motor 100 is embedded in because maintaining the mounting portion 22 of conducting wire 12 and is provided with the brush carrier of motor terminal 14
In 20 recess portion 48, so conducting wire 12 is able to be more securely held on connector 16.In addition, being connected in motor terminal 14
The case where conducting wire 12, is compared, and the curved base portion 12b of conducting wire 12 can be made closer to the end face 20a of brush carrier 20.Therefore, will be for
In the state that electrical accessory 10 is mounted on brush carrier 20, makes conducting wire 12 in 24 lateral bend of output shaft of brush carrier 20, in this case may be used
Reduce the height from 20 end of brush carrier towards the direction parallel with the output shaft 24 of motor 100.
Furthermore the conducting wire 12 in above description has pliability, but the conducting wire of present embodiment can also be for without flexible
Property material, constitute.For example, can also be the metal wire etc. of L-shaped with a higher rigidity.Even if not having pliability keeping this
Conducting wire in the case where, the connector 16 of present embodiment can also make the base portion of conducting wire closer to 20 side of brush carrier.Therefore, Neng Gou
In the state of being mounted on brush carrier 20 for electrical accessory 10, reduce from 20 end of brush carrier towards the output shaft 24 with motor 100
The height in parallel direction.
In addition, as shown in Figure 3 or Figure 4, recess portion 48 clips motor terminal 14 and the region with 34 opposite side of axis is arranged in
It is interior.Typically, gear is fixed on mostly on the axis 34 of rotor 26, and it is unfavorable for interfering with conducting wire 12.Therefore, even if
One end is held in the bending of the conducting wire 12 on the mounting portion 22 being embedded in recess portion 48, can also inhibit conducting wire by motor terminal 14
12 lodge towards 34 side of axis of rotor 26.
(connector)
Fig. 6 is the perspective view of the connector of present embodiment from interconnecting piece side.Fig. 7 is this reality from mounting portion side
Apply the perspective view of the connector of mode.Fig. 8 is the perspective view for indicating to maintain the state of conducting wire on the mounting portion of connector.
The connector 16 of present embodiment is to implement bending after the tabular component of metal to be struck out to regulation shape to add
Work and be fabricated to.Connector 16 includes interconnecting piece 18, is inserted into for motor terminal 14；Mounting portion 22 keeps conducting wire 12
One end；And linking part 50, connection interconnecting piece 18 and mounting portion 22.Mounting portion 22 clip linking part 50 and be arranged with tool
There is 18 side opposite side side of interconnecting piece.As a result, as shown in figure 4, motor-end can be connected to interconnecting piece 18
In the state of son 14, make mounting portion 22 closer to brush carrier 20.
Interconnecting piece 18 includes clamping part 18a, clamps the both sides of motor terminal 14；Flat part 18b is clamped at 2
Between portion 18a；Opening portion 18c is formed on the 18b of flat part；Spring portion 18d is arranged in opening portion 18c；And protrusion
The upper surface of the tip side of spring portion 18d is arranged in 18e (with reference to Fig. 6).The tip side of spring portion 18d is free end, connection
50 side of portion is connected with flat part 18b.
Flat part 18b is functioned as guide portion when connector 16 is connected to motor terminal 14.In addition, working as horse
When entering to clamping part 18a along flat part 18b from X-direction shown in fig. 6 up to terminal 14, motor terminal 14 pushes protrusion 18e, by
This, spring portion 18d is pressed down in opening portion 18c.When motor terminal 14 is traveled further into clamping part 18a, spring portion 18d
Protrusion 18e enter in motor terminal 14 and be formed by opening portion 14a (with reference to Fig. 4).Protrusion 18e is as fastener as a result,
And function, so that connector 16 is not easy to fall off from motor terminal 14.
As shown in fig. 7, mounting portion 22 forms jagged 22a in cylindric a part.By by the one end of conducting wire 12
It is inserted into mounting portion 22 and is held back compression admittedly, conducting wire 12 is maintained.At this point, as shown in figure 8, conducting wire 12 is from 22 court of mounting portion
That side of interconnecting piece 18 extends.As a result, as shown in figure 4, can in the state that interconnecting piece 18 is connected to motor terminal 14,
Make mounting portion 22 closer to brush carrier 20.
The guide portion 52 of the movement of restricted conducting wire 12 is arranged in the back side of interconnecting piece 18 for connector 16.Guide portion 52 is
The groove portion clamped by the base portion 18f of each clamping part 18a.Thereby, it is possible in the brush carrier that will be mounted on motor 100 for electrical accessory 10
In the state of on 20, to a certain extent limit conducting wire 12 because bending caused by movement.
Fig. 9 is the figure for indicating the connection status of motor terminal and electric wire.As shown in figure 9, in the lower part shape of motor terminal 14
At there is hook-shaped fastener 14b, the electric wire 54 of a part in the path as the power supply to brush 42, which is locked, to be fixed on
Fastener 14b.Therefore, when motor terminal 14 is shaken because of vibration, the locking state of the electric wire 54 at fastener 14b can be solved
It removes.
In contrast, keep the mounting portion 22 of conducting wire 12 to be fixed on brush carrier 20 in connector 16, on the other hand,
Interconnecting piece 18 is connected with in the motor terminal 14 of the part connection inside brush carrier 20.Therefore, in motor terminal directly it is soft
The such situation of soldering conducting wire is compared, and the vibration of the equipment driven is not easy to be transferred directly to zero in motor via conducting wire
Part.
Figure 10 is to indicate to be connected to brush carrier for one end of the conducting wire of electrical accessory, the other end is connected to external terminal
The perspective view of state.As shown in Figure 10, it is equipped in conducting wire 12 and the end of the end opposite side that is maintained on brush carrier 20
Female terminal 56 is connect with the external terminal 58 of equipment side.Since conducting wire 12 has base portion 12b near the end face 20a of brush carrier 20,
Therefore, conducting wire 12 can also be moved freely to a certain extent even in narrow space.Therefore, the configuration of external terminal 58
Freedom degree also increase, in addition, by the installation of female terminal 56 to external terminal 58 when workability also improve.
More than, with reference to above embodiment, the present invention is described, but the present invention is not limited to above-mentioned implementations
Mode, the composition of embodiment is taken the circumstances into consideration to be combined, replace obtained by constitute and be also included within the present invention.In addition,
The knowledge that may be based on those skilled in the art takes the circumstances into consideration to be transformed or to reality to the sequence of combination, processing in embodiment
The deformation such as various design alterations is added in the mode of applying, and this embodiment being added after deforming can also reside in the scope of the present invention
Within.
Symbol description
10 for electrical accessory, 12 conducting wires, 14 motor terminals, 16 connectors, 18 interconnecting pieces, 20 brush carriers, 22 mounting portions, 24 outputs
Axis, 26 rotors, 28 shells, 34 axis, 36 commutators, 42 brushes, 50 linking parts, 52 guide portions, 100 motors.
Claims (6)
1. a kind of for electrical accessory characterized by comprising
Conducting wire；And
Connector is fixed in motor terminal with maintaining the state of the conducting wire,
The connector includes interconnecting piece, connect with motor terminal；And mounting portion, it is mounted on and is provided with motor terminal
Component on,
The mounting portion keeps the conducting wire,
The connector also has the linking part for linking the mounting portion and the interconnecting piece,
The mounting portion clips the linking part and is set to the face with the face opposite side with the interconnecting piece,
In the back side of the interconnecting piece, the guide portion of the movement of the restricted conducting wire is set.
2. according to claim 1 for electrical accessory, which is characterized in that
The mounting portion keeps the one end of the conducting wire,
The conducting wire extends from the mounting portion towards that side of the interconnecting piece.
3. according to claim 2 for electrical accessory, which is characterized in that the conducting wire has pliability.
4. a kind of motor, which is characterized in that including motor body and for electrical accessory,
The motor body includes rotor, is fixed with output shaft at center；Shell accommodates the rotor；Brush, with
The commutator sliding contact that is arranged on the rotor and the winding for supplying an electric current to the rotor；Brush carrier, keep described in
Brush is installed in the opening portion of the shell；And motor terminal, for the road supplied electric power from outside to the brush
Diameter is arranged on the end face of the brush carrier,
It is described to be connect for electrical accessory with the motor terminal, for according to any one of claims 1 to 3 for electrical accessory,
The brush carrier is formed with recess portion near the region for being provided with the motor terminal,
It is described to be configured in the state that the interconnecting piece is connect with the motor terminal for electrical accessory, the mounting portion insertion
Within the recess.
5. motor according to claim 4, which is characterized in that the recess portion clips the motor terminal and is arranged in and institute
It states in the region of output shaft opposite side of rotor.
6. motor according to claim 4 or 5, which is characterized in that the mounting portion is integrally embedded in the brush carrier
In recess portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-037552 | 2016-02-29 | ||
| JP2016037552A JP6660210B2 (en) | 2016-02-29 | 2016-02-29 | motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107134874A CN107134874A (en) | 2017-09-05 |
| CN107134874B true CN107134874B (en) | 2019-10-11 |
Family
ID=59580221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710102363.XA Active CN107134874B (en) | 2016-02-29 | 2017-02-24 | For electrical accessory and motor |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6660210B2 (en) |
| CN (1) | CN107134874B (en) |
| DE (1) | DE102017202726A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224536B (en) * | 2018-03-02 | 2024-03-22 | 日本电产三协电子(东莞)有限公司 | Motor with a motor housing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88204123U (en) * | 1987-04-13 | 1988-11-30 | 德昌电机工业制造厂有限公司 | Arrangement for connecting conductors to motor terminals |
| CN102468713A (en) * | 2010-11-04 | 2012-05-23 | 爱信精机株式会社 | Electric motor and vehicle drive device using the same |
| CN204103680U (en) * | 2014-10-24 | 2015-01-14 | 慈溪市九菱电器有限公司 | The pin configuration of claw-pole permanent magnet synchronous motor coil |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2572463B2 (en) | 1989-11-24 | 1997-01-16 | 株式会社日立ビルシステムサービス | Passenger conveyor handrail removal device |
| JP2000184662A (en) | 1998-12-09 | 2000-06-30 | Nidec Copal Corp | Small dc motor |
| JP2012007674A (en) | 2010-06-24 | 2012-01-12 | Hitachi Automotive Systems Ltd | Disc brake |
-
2016
- 2016-02-29 JP JP2016037552A patent/JP6660210B2/en active Active
-
2017
- 2017-02-21 DE DE102017202726.6A patent/DE102017202726A1/en active Pending
- 2017-02-24 CN CN201710102363.XA patent/CN107134874B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88204123U (en) * | 1987-04-13 | 1988-11-30 | 德昌电机工业制造厂有限公司 | Arrangement for connecting conductors to motor terminals |
| CN102468713A (en) * | 2010-11-04 | 2012-05-23 | 爱信精机株式会社 | Electric motor and vehicle drive device using the same |
| CN204103680U (en) * | 2014-10-24 | 2015-01-14 | 慈溪市九菱电器有限公司 | The pin configuration of claw-pole permanent magnet synchronous motor coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017158242A (en) | 2017-09-07 |
| CN107134874A (en) | 2017-09-05 |
| JP6660210B2 (en) | 2020-03-11 |
| DE102017202726A1 (en) | 2017-08-31 |
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