CN106059179B - Motor - Google Patents
Motor Download PDFInfo
- Publication number
- CN106059179B CN106059179B CN201610567429.8A CN201610567429A CN106059179B CN 106059179 B CN106059179 B CN 106059179B CN 201610567429 A CN201610567429 A CN 201610567429A CN 106059179 B CN106059179 B CN 106059179B
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- CN
- China
- Prior art keywords
- out wire
- lead
- shell
- stator
- outlet box
- 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
- 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
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A kind of motor, including casing, stator and leading-out wire structure, casing include relatively turnable first shell and second shell, and leading-out wire structure includes outlet box and lead-out wire, and outlet box is set to first shell, and stator is set in second shell；One end of lead-out wire is connect with stator, and the other end of lead-out wire is abutted with outlet box.Above-mentioned motor, when external force on the first shell when, first shell is rotated relative to second shell, and lead-out wire leaves outlet box, and there is the lead-out wire for leaving outlet box enough spaces and the connector of outside to connect.After lead-out wire is connect with connector, opposite direction rotates first shell so that lead-out wire abuts the installation that can be completed with connector with outlet box again, and lead-out wire restores and arranges straightly along the periphery of stator at this time, so that the moderate length of lead-out wire.In this way, being installed rear lead-out wire arrangement rationally, avoids lead-out wire crust breakage and the security risk of short circuit etc. occur, improve security performance.
Description
Technical field
The present invention relates to technical field of motors, more particularly to a kind of motor.
Background technique
With the development of economy and society, also more and more using motor-driven electrical appliance.The structure packet of common motor
Include casing, stator and rotor, rotor connects slave unit, and rotor is rotated with stator with relative stator is merged when work, rotor
Rotation drives slave unit rotation.Stator frequently includes magnetisable material and coil etc., and external power supply is needed to power.Due to machine
The mode of the protective effect of shell, stator connection external power supply often uses the mode of connection of lead-out wire, i.e. lead-out wire and stator connects
It is exposed on casing after connecing, external power supply passes through plug again or other connecting terminals are connect with lead-out wire, to supply for stator
Electricity.
The position of the outlet box for exposing to casing of common motor lead-out wire is relatively fixed, and when wiring needs advance reservation
Sufficiently long one section of lead just can guarantee that the installation of lead-out wire and connector terminal socket connects.Know that the connection type will lead to
Enough spaces are needed inside outlet box could accommodate the line of these advance reservations, and then outlet box size is caused to become very
Greatly；And extra lead-out wire by back pressure when need to be bent stress, and this bending will lead to and twine mutually between lead-out wire
Around there is also the risks of short circuit between contact or even line and line of the influence with bonder terminal；And also can in long-term use
Making to generate between line skin and outlet box or line skin and line skin because of vibration to rub causes decreasing insulating etc. many using hidden
Suffer from, eventually lead to motor lead-out wire position and be mutually lapped, short circuit occurs.
Summary of the invention
Based on this, it is necessary to for the above technical issues, provide a kind of motor that security performance is high.
A kind of motor, including casing, stator and leading-out wire structure,；The casing includes relatively turnable first shell
And second shell, the leading-out wire structure include outlet box and lead-out wire, the outlet box is set to the first shell, described
Stator is set in the second shell；One end of the lead-out wire is connect with the stator, the other end of the lead-out wire with
The outlet box abuts.
The stator is provided with connection position in one of the embodiments, and the lead-out wire is connect with the connection position, institute
Stating between connection position and the outlet box has default angle.
The range of the default angle is between 0 °~180 ° in one of the embodiments,.
The range of the default angle is between 0 °~90 ° in one of the embodiments,.
The lead-out wire includes sequentially connected fixed part, cable and movable part in one of the embodiments, described solid
Determine portion to connect with the stator, the movable part is abutted with the outside of the outlet box.
The length of the lead-out wire is equal to the radius and the default angle of the stator in one of the embodiments,
The sum of arc length, the height of the outlet box and error lengths.
The first shell offers port in one of the embodiments, and the outlet box, which offers, wears mouth, described logical
Mouth wears mouth described in corresponding to.
The casing is provided with clamping portion in one of the embodiments, and the stator is provided with clamping position, the clamping
Position is arranged in the clamping portion, for limiting the casing relative to the stator rotation.
The first shell is provided with locking bit in one of the embodiments, and the second shell is provided with sticking department,
The locking bit is connect by lock handle with the sticking department, is rotated with limiting the first shell relative to the second shell.
The first shell and second shell coaxial arrangement in one of the embodiments,.
Above-mentioned motor, when external force on the first shell when, first shell is rotated relative to second shell, and lead-out wire leaves
There is enough spaces to connect with external connector for outlet box, the lead-out wire for leaving outlet box.When lead-out wire and connector connect
After connecing, opposite direction rotates first shell so that lead-out wire abuts the installation that can be completed with connector with outlet box again, at this time
Lead-out wire restores and arranges straightly along the periphery of stator, so that the moderate length of lead-out wire.In this way, being drawn after being installed
Line arrangement rationally, avoids lead-out wire crust breakage and the security risk of short circuit etc. occurs, improve security performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at one visual angle of motor in one embodiment；
Fig. 2 be one embodiment in first shell different conditions positional structure schematic diagram；
Fig. 3 is the structural schematic diagram of lead-out wire in one embodiment；
Fig. 4 is first shell, lead-out wire and second shell structural schematic diagram interconnected in one embodiment；
Fig. 5 is the structural schematic diagram of motor in another embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of motor 10 includes casing 101, stator 102 and leading-out wire structure 103.
Casing 101 includes relatively turnable first shell 301 and second shell 302.Leading-out wire structure 103 include outlet box 113 and
Lead-out wire 123.Outlet box 113 is set in first shell 301, and stator 102 is set in second shell 302.Lead-out wire 123
One end is connect with stator 102, and the other end of lead-out wire 123 is abutted with outlet box 113.
Above-mentioned motor 10, when external force is in first shell 301, first shell 301 is with respect to 302 turns of second shell
Dynamic, as shown in Fig. 2, the dotted line in figure indicates the reset condition of first shell 301, solid line is the current state after rotation, is drawn
Line 123 leaves outlet box 113, and there is the lead-out wire 123 for leaving outlet box 113 enough spaces to connect with external connector.
After lead-out wire 123 is connect with connector, opposite direction rotates first shell 301 so that lead-out wire 123 supports again with outlet box 113
The installation that can be completed with connector is connect, lead-out wire 123 restores and arranges straightly along the periphery of stator 102 at this time, so that
The moderate length of lead-out wire 123.It arranges rationally in this way, being installed rear lead-out wire 123, it is damaged to avoid 123 crust of lead-out wire
There is the security risk of short circuit etc., improves security performance.
As shown in Figure 1, stator 102 is provided with connection position 104 in the present embodiment, lead-out wire 123 is connect with connection position 104.
There is default angle theta between connection position 104 and outlet box 113.It is found that default angle theta, which is arranged, can make consolidating for lead-out wire 123
The end and the opposite offset predetermined angle of outlet box 1113, the two for being scheduled on stator 102 shift to install.
In this way, in a pre-installation first rotating outlet box 113 to the surface of outgoing line position, that is, connection position 104, gold is connected
After belonging to terminal and connector, then by the rotation of outlet box 113 to home position, in rotation, lead-out wire 123 can be tightened up, and not
The problem of lead-out wire 123 is by back pressure can occur, substantially reduce the size of outlet box 113, and because of lead-out wire 123 under such design
The hidden danger that damaged, poor contact or short circuit etc. occurs in lead-out wire 123 will not be avoided by excessive power.
As shown in figure 3, lead-out wire 123 includes sequentially connected fixed part 203, cable 202 and movable part 201.Fixed part
203 connect with stator 102.Movable part 201 is abutted with the outside of outlet box 113.In the present embodiment, fixed part 203 and stator 102
Connection position 104 connect.
In one embodiment, lead-out wire 123 is abutted with outlet box 113, and one end of lead-out wire 123 exposes to casing 101.Tool
Body, the movable part 201 of lead-out wire 123 exposes to casing 101.Setting facilitates the installation of lead-out wire 123 and connector to connect in this way
It connects.
In one embodiment, first shell 301 is provided with locking bit, and second shell 302 is provided with sticking department, and locking bit passes through
Lock handle is connect with sticking department, is rotated with limiting first shell 301 relative to second shell 302.In the present embodiment, first shell
301 be rear end cap, and second shell 302 is casing ontology, and rear end cap is rotatably arranged with respect to casing ontology.In this way, in rear end cap
Upper setting locking bit, is arranged sticking department on casing ontology, after lead-out wire 123 leaves outlet box 113 and connect with connector,
After opposite direction rotation first shell 301 abuts lead-out wire 123 again with outlet box 113, locking bit passes through lock handle and sticking department
Connection, can limit rear end cap with respect to casing ontology rotate, holding rear end cap and casing ontology it is relatively fixed.It is appreciated that
When needing to adjust lead-out wire 123, the connection of locking bit and sticking department need to be only disconnected.Referring to Fig. 4, in the present embodiment,
First shell 301 and second shell 302 are coaxially disposed.In this way, rotating first shell 301 so that outlet when installing connection
Box 113 is located at the surface of connection position 104, after connection installs connector, is rotated further by first shell 301 and restores to home position
, convenient and efficient.
Referring to Fig. 4, further, first shell 301 offers port 303, and outlet box 113, which offers, wears mouth
304, port 303, which corresponds to, wears mouth 304.In the present embodiment, port 303 is opened in first shell 301.It is appreciated that port
303 are arranged with the size for wearing mouth 304 according to the size of lead-out wire.
As shown in figure 5, be so that 101 relative stator 102 of casing no longer rotates after turning an angle, in an embodiment,
Casing 101 is provided with clamping portion 501, and stator 102 is provided with clamping position 502, and clamping position 502 is arranged in the clamping portion 501, uses
It is rotated in limit chassis 101 relative to stator 102.In the present embodiment, clamping portion 501 is groove, and clamping position 502 is protrusion.
There is default angle theta referring to Fig. 1, between connection position 104 and outlet box 113.In one embodiment, folder is preset
The range of angle θ is between 0 °~180 °.Further, the range for presetting angle theta is between 0 °~90 °.It should be noted that
It is essentially [- 180 ,+180] θ ∈, but actually as θ > 90 or θ < -90 in the selection of the size at the angle θ, lead-out wire exists
It, need to be by calculating verifying in detail with the possibility of the rotor interference in motor.
In one embodiment, the length of lead-out wire 123 is equal to the radius of stator 102 and the arc length of default angle theta, outlet
The sum of the height of box 113 and error lengths.It is appreciated that the big portion of the length of lead-out wire 123 is made of the length of cable 202.
In the present embodiment, lead-out wire overall length L includes the arc length and outlet box height H with stator radius R length around the angle θ, then plus
Upper other error lengths Δs L, it may be assumed that L=2*PI*R*360/ θ+H+ Δ L.It should be noted that error lengths include fixed part 203
With the length of movable part 201.It knows that lead-out wire 123 can be configured according to motor size, thus shortens lead-out wire and need in advance
The length stayed, while outlet box size also accordingly reduces, and achievees the purpose that the installation for facilitating connector.
In the present embodiment, in the selection of length of lead-out wire size, lead-out wire total length removes outlet box height H, remaining
Part should be greater than the corresponding chord length in the angle θ, is less than as far as possible with the arc size at the angle exradius θ, prevents lead-out wire from remaining in casing
Interior part is too long, causes cable and casing to generate friction and damaged, influence insulation effect, and it is short-circuit fundamentally to solve cable
Hidden danger promotes Electrical Safety.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of motor, including casing (101), stator (102) and leading-out wire structure (103), which is characterized in that
The casing (101) includes relatively turnable first shell (301) and second shell (302), the first shell
(301) it is coaxially disposed with the second shell (302)；
The leading-out wire structure (103) includes outlet box (113) and lead-out wire (123), and the outlet box (113) is set to described
In first shell (301)；
The stator (102) is set in the second shell (302)；
One end of the lead-out wire (123) is connect with the stator (102), the other end of the lead-out wire (123) and it is described go out
Wire box (113) abuts, and one end of the lead-out wire (123) exposes to the casing (101).
2. motor according to claim 1, which is characterized in that the stator (102) is provided with connection position (104), described
Lead-out wire (123) is connect with the connection position (104), is had between the connection position (104) and the outlet box (113) default
Angle.
3. motor according to claim 2, which is characterized in that the range of the default angle is between 0 °~180 °.
4. motor according to claim 3, which is characterized in that the range of the default angle is between 0 °~90 °.
5. motor according to claim 2, which is characterized in that the lead-out wire (123) includes sequentially connected fixed part
(203), cable (202) and movable part (201), the fixed part (203) connect with the stator (102), the movable part
(201) it is abutted with the outside of the outlet box (113).
6. motor according to claim 2, which is characterized in that the length of the lead-out wire (123) is equal to the stator
(102) the sum of arc length, the height of the outlet box (113) and the error lengths of radius and the default angle.
7. motor according to claim 1, which is characterized in that the first shell (301) offers port (303), institute
It states outlet box (113) and offers and wear mouth (304), the port (303), which corresponds to, described wears mouth (304).
8. motor according to claim 1, which is characterized in that the casing (101) is provided with clamping portion (501), described
Stator (102) is provided with clamping position (502), and the clamping position (502) is arranged in the clamping portion (501), described for limiting
Casing (101) is rotated relative to the stator (102).
9. motor according to claim 1, which is characterized in that the first shell (301) is provided with locking bit, and described
Two shells (302) are provided with sticking department, and the locking bit is connect by lock handle with the sticking department, to limit the first shell
(301) it is rotated relative to the second shell (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610567429.8A CN106059179B (en) | 2016-07-15 | 2016-07-15 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610567429.8A CN106059179B (en) | 2016-07-15 | 2016-07-15 | Motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106059179A CN106059179A (en) | 2016-10-26 |
| CN106059179B true CN106059179B (en) | 2019-03-22 |
Family
ID=57187177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610567429.8A Active CN106059179B (en) | 2016-07-15 | 2016-07-15 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106059179B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425718A (en) * | 2007-10-29 | 2009-05-06 | 松下电器产业株式会社 | Motor with power coupler and manufacturing method thereof |
| CN205864155U (en) * | 2016-07-15 | 2017-01-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3651491B2 (en) * | 1995-02-17 | 2005-05-25 | 株式会社安川電機 | Motor coil terminal fixing method |
| JP4403492B2 (en) * | 2003-12-03 | 2010-01-27 | 株式会社安川電機 | Electric motor |
-
2016
- 2016-07-15 CN CN201610567429.8A patent/CN106059179B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101425718A (en) * | 2007-10-29 | 2009-05-06 | 松下电器产业株式会社 | Motor with power coupler and manufacturing method thereof |
| CN205864155U (en) * | 2016-07-15 | 2017-01-04 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106059179A (en) | 2016-10-26 |
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