CN108880057A - A kind of insulated ring component and the motor with it - Google Patents
A kind of insulated ring component and the motor with it Download PDFInfo
- Publication number
- CN108880057A CN108880057A CN201810752039.7A CN201810752039A CN108880057A CN 108880057 A CN108880057 A CN 108880057A CN 201810752039 A CN201810752039 A CN 201810752039A CN 108880057 A CN108880057 A CN 108880057A
- Authority
- CN
- China
- Prior art keywords
- insulated ring
- rotary body
- ontology
- ring component
- motor
- 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.)
- Granted
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 14
- 239000000741 silica gel Substances 0.000 abstract description 14
- 229910002027 silica gel Inorganic materials 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
Abstract
The invention discloses a kind of insulated ring component and with its motor.Insulated ring component includes：Insulated ring ontology is provided with avoid holes on insulated ring ontology；Rotary body is provided with limit hole on rotary body, and rotary body is flexibly connected with insulated ring ontology, rotate rotary body can relative to insulated ring ontology.Insulated ring component of the invention is versatile, and an insulated ring component can match multiple controller schemes, reduces storage pressure, reduction mixing misuses rate.The present invention is by adding the rotary body with limit hole, when making to assemble insulated ring and end cap, ontology can be connect by limit hole with end cap relative positioning, to effectively avoid insulated ring from shaking with respect to end cap, and then it ensure that the power module aperture of ontology and the contraposition accuracy of power module, heat conductive silica gel is smeared convenient for staff, guarantees that heat conductive silica gel does not flow on rotor, reduce the stuck risk of motor and reduces noise.
Description
Technical field
The present invention relates to technical field of power equipment, in particular to a kind of insulated ring component and with its motor.
Background technique
It is covered with a large amount of electronic component on the controller of existing motor, needs between controller and electric motor end cap by every electricity
Ring insulate, and the working frequency of power module is higher on controller, and the temperature of power module increases, therefore insulated ring is designed as out
Mouth structure contacts power module directly with the end cap of motor, to effectively be radiated.
But above-mentioned insulated ring there is problems：
When controller uses different control programs, the number amount and type of used power module are all different, power mould
The position of block and size are also variant.To guarantee electrical safety distance, and cooperation different capacity module, the aperture position of insulated ring
It sets and size requirements is different.But existing insulated ring versatility is not high, under different control programs, needs using different insulated rings
To meet the needs of different.
This results in the quantity of insulated ring to increase, and storage pressure increases；Since the difference between different insulated rings is smaller, hold
Easily there is the case where mixing, employee is easy to misuse；When applying heat conductive silica gel, due to not limiting, heat conductive silica gel readily flows to rotor
On, the hidden danger such as stuck, noise that there are motors.
Summary of the invention
The main purpose of the present invention is to provide insulated ring component and with its motor, to solve prior art interval electricity
Ring poor universality, heat conductive silica gel readily flows to the problem on rotor in heat conductive silica gel coating process.
Technical scheme is as follows：
A kind of insulated ring component, including：
Insulated ring ontology is provided with avoid holes on the insulated ring ontology；
Rotary body is provided with limit hole on the rotary body, and the rotary body is flexibly connected with insulated ring ontology, makes to rotate
Body can be rotated relative to insulated ring ontology.
Further, it is provided with pilot hole on the insulated ring ontology, the pilot hole is provided with bulge loop.
Further, the rotary body is movably set on the bulge loop.
Further, the bulge loop includes：
Shaft, the rotary body are movably set on shaft, can be rotated relative to shaft；
Limiting section, the limiting section are projected radially outward along pilot hole；
The insulated ring ontology and limiting section carry out axial limiting to the rotary body jointly.
Further, the shaft and limiting section are integrally formed.
Further, the quantity of the avoid holes is at least 1.
Further, the size of the limit hole is not less than the size of avoid holes.
Further, the size of the insulated ring ontology is greater than the size of rotary body.
The present invention also provides a kind of motor, including end cap and insulated ring component, the insulated ring component is embedded at the end
In lid, the insulated ring component of stating is above-mentioned insulated ring component.
Further, the motor further includes controller, and the controller has power module, on the insulated ring ontology
Avoid holes be correspondingly arranged with the power module.
Further, the motor is permanent magnet DC motor.
Beneficial effects of the present invention are as follows：
The rotary body that the present invention passes through setting insulated ring ontology and can rotate relative to insulated ring ontology, and according to power
Avoid holes are arranged in the quantity of module on insulated ring ontology, meanwhile, limit hole is set on rotary body, is made of the invention every electricity
Ring assemblies are versatile, and an insulated ring component can match multiple controller schemes, reduce storage pressure, reduction mixing is misused
Rate.
The present invention is by adding the rotary body with limit hole, and when making to assemble insulated ring and end cap, ontology can pass through
Limit hole is connect with end cap relative positioning, so that insulated ring effectively be avoided to shake with respect to end cap, and then ensure that the power of ontology
The contraposition accuracy of module aperture and power module smears heat conductive silica gel convenient for staff, guarantees that heat conductive silica gel does not flow to and turns
On son, reduces the stuck risk of motor and reduce noise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing insulated ring.
Fig. 2 is the structural schematic diagram of insulated ring component of the present invention.
Fig. 3 is the lateral plan of insulated ring component of the present invention.
Fig. 4 is the front view of ontology.
Fig. 5 is the lateral plan of ontology.
Fig. 6 is the front view of rotary body.
Fig. 7 is the lateral plan of rotary body.
Fig. 8 is the first usage state diagram of the invention.
Fig. 9 is second of usage state diagram of the invention.
Figure 10 is the third usage state diagram of the invention.
Figure 11 is the 4th kind of usage state diagram of the invention.
It is marked in figure：1- insulated ring ontology；101- avoid holes；2- pilot hole；201- bulge loop；2011- limiting section；2012-
Shaft；3- rotary body；301- limit hole；302- through-hole.
Specific embodiment
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that unless otherwise specified, all technical and scientific terms that the present invention uses have and the present invention
The normally understood identical meanings of person of an ordinary skill in the technical field.In the absence of conflict, the implementation in the present invention
Feature in example and embodiment can be combined with each other.
In the present invention, in the absence of explanation to the contrary, the noun of locality used is usually directed to attached drawing as " upper and lower "
Shown in for direction, or on vertical, vertical or gravity direction；Similarly, it for ease of understanding and retouches
It states, " left and right " is usually for shown in the drawings left and right；" inside and outside " refers to the inside and outside of the profile relative to each component itself,
But the above-mentioned noun of locality is not intended to restrict the invention.
For existing insulated ring structure as shown in Figure 1, being provided with 1 avoid holes 101 on insulated ring ontology 1, insulated ring is logical
Pilot hole 2 is crossed to be installed in end cap.
Insulated ring poor universality in the prior art, heat conductive silica gel readily flows on rotor in heat conductive silica gel coating process,
Present invention accordingly provides a kind of insulated ring component and with its motor, wherein motor includes end cap and insulated ring component, every electricity
Ring assemblies are embedded in end cap, and insulated ring component is following insulated ring component.
As Figure 2-3, insulated ring component includes insulated ring ontology 1 and rotary body 3, and insulated ring ontology 1 and rotary body 3 are
Punch forming or excision forming.The structure of insulated ring ontology 1 as illustrated in figures 4-5, is provided with avoid holes 101；Rotary body 3
Structure as shown in fig. 6-7, is provided with limit hole 301, and rotary body 3 is flexibly connected with insulated ring ontology 1, makes rotary body 3 can
It is rotated relative to insulated ring ontology 1.
Specifically, motor further includes controller, controller has power module, the avoid holes 101 on insulated ring ontology 1
It is correspondingly arranged with power module, quantity is at least identical as the quantity of power module.It should be noted that avoid holes 101 and power
Module should match, and size will be consistent with power module size, to guarantee that heat conductive silica gel being capable of accurate coverage power mould
Block surface, to play good heat dissipation effect.
By setting insulated ring ontology and the rotary body that can be rotated relative to insulated ring ontology, and according to power module
Avoid holes are arranged in quantity on insulated ring ontology, meanwhile, limit hole is set on rotary body, makes insulated ring component of the invention
Versatile, an insulated ring component can match multiple controller schemes, reduce storage pressure, reduction mixing misuses rate；Pass through
The rotary body with limit hole is added, when making to assemble insulated ring and end cap, ontology can be opposite with end cap fixed by limit hole
Position connection, so that insulated ring effectively be avoided to shake with respect to end cap, and then ensure that power module aperture and the power module of ontology
Contraposition accuracy, convenient for staff smear heat conductive silica gel, guarantee heat conductive silica gel do not flow on rotor, it is stuck to reduce motor
Risk and reduce noise.
Optionally, motor is permanent magnet DC motor.
Optionally, the pilot hole 2 on insulated ring ontology 1, which is provided with, outwardly protrudes relative to 1 plane of insulated ring ontology
Bulge loop 201, rotary body 3 are actively sheathed on the bulge loop 201.
As shown in figure 5, bulge loop includes shaft 2012 and limiting section 2011.Rotary body 3 is movably set in shaft 2012
On, it can be rotated relative to shaft 2012；Limiting section 2011 is projected radially outward along pilot hole 2.Insulated ring ontology 1 and limit
Portion 2011 carries out axial limiting to rotary body 3 jointly.
Preferably, shaft 2012 and limiting section 2011 are integrally formed or shaft 2012, limiting section 2011 and every electricity
Ring body 1 is integrally formed.Facilitate the difficulty of processing of reduction insulated ring component in this way, improves processing efficiency.Certainly, these components
It can also be connected by modes such as welding, bonding, engagings.
Preferably, the size of limit hole 301 is not less than the size of avoid holes 101, it is ensured that and avoid holes 101 are effectively exposed,
And when playing painting heat-conducting glue, structure limit to guarantee that heat conductive silica gel will not flow on rotor, causes stuck, noise of motor etc.
Hidden danger；The shape of limit hole 301 can be the rectangle as shown in Fig. 2 or Fig. 6, be also possible to other arbitrary shapes；Insulated ring
The size of ontology 1 more preferably greater than rotary body 3 size, to operate.
The quantity of avoid holes 101 is at least 1 in interval electricity ring body of the present invention, when the quantity of avoid holes 101 is multiple
When, multiple avoid holes 101 correspond to power module position and size under different controller schemes, and 101 size of avoid holes needs
It is determined in conjunction with the related components such as end cap size and security appliance distance.After completing assembly, insulated ring ontology 1 and rotary body 3
It forms a whole, rotary body 3 can be rotated by axis of central axis, can form the insulated ring component of multiple states.
When matching different control programs, rotating bodies 3 expose corresponding power module.
When the quantity of avoid holes 101 is 3, insulated ring component can form 4 kinds of use states, respectively such as Fig. 8-11 institute
Show.Wherein, the case where Fig. 8-10 is when three avoid holes 101 are aligned with limit hole 301 respectively, Figure 11 are three avoid holes 101
The case where being blocked by rotary body 3.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention.It is all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (11)
1. a kind of insulated ring component, which is characterized in that including：
Insulated ring ontology (1) is provided with avoid holes (101) on the insulated ring ontology (1)；
Rotary body (3) is provided with limit hole (301) on the rotary body (3), and the rotary body (3) and insulated ring ontology (1) are living
Dynamic connection, rotate rotary body (3) can relative to insulated ring ontology (1).
2. insulated ring component according to claim 1, which is characterized in that be provided with assembly on the insulated ring ontology (1)
Hole (2) is provided with bulge loop (201) along the pilot hole (2).
3. insulated ring component according to claim 2, which is characterized in that the rotary body (3) is movably set in described convex
On ring (201).
4. insulated ring component according to claim 2, which is characterized in that the bulge loop (201) includes：
Shaft (2012), the rotary body (3) are movably set on shaft (2012), can revolve relative to shaft (2012)
Turn；
Limiting section (2011), limiting section (2011) the projecting radially outward along pilot hole (2)；
The insulated ring ontology (1) and limiting section (2011) carry out axial limiting to the rotary body (3) jointly.
5. insulated ring component according to claim 4, which is characterized in that the shaft (2012) and limiting section (2011)
It is integrally formed.
6. insulated ring component according to claim 2, which is characterized in that the quantity of the avoid holes (101) is at least 1
It is a.
7. insulated ring component according to claim 1, which is characterized in that the size of the limit hole (301), which is not less than, keeps away
Allow the sizes of hole (101).
8. insulated ring component according to claim 1, which is characterized in that the size of the insulated ring ontology (1) is greater than rotation
Turn the size of (3).
9. a kind of motor, which is characterized in that including end cap and insulated ring component, the insulated ring component is embedded in the end cap
Interior, the insulated ring component of stating is insulated ring component described in any one of claim 1 to 8.
10. motor according to claim 9, which is characterized in that the motor further includes controller, and the controller has
Power module, the avoid holes (101) on the insulated ring ontology (1) are correspondingly arranged with the power module.
11. motor according to claim 9, which is characterized in that the motor is permanent magnet DC motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810752039.7A CN108880057B (en) | 2018-07-10 | 2018-07-10 | Electricity isolating ring assembly and motor with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810752039.7A CN108880057B (en) | 2018-07-10 | 2018-07-10 | Electricity isolating ring assembly and motor with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108880057A true CN108880057A (en) | 2018-11-23 |
| CN108880057B CN108880057B (en) | 2024-04-30 |
Family
ID=64300645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810752039.7A Active CN108880057B (en) | 2018-07-10 | 2018-07-10 | Electricity isolating ring assembly and motor with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108880057B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205029509U (en) * | 2015-09-25 | 2016-02-10 | 珠海格力节能环保制冷技术研究中心有限公司 | Separate electric ring sum motor |
| CN205509789U (en) * | 2016-04-11 | 2016-08-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor and controller mounting structure thereof |
| CN106329786A (en) * | 2016-09-05 | 2017-01-11 | 珠海格力电器股份有限公司 | Motor and insulated skeleton assembly thereof |
| CN106374687A (en) * | 2016-10-14 | 2017-02-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor end cover |
| CN208424003U (en) * | 2018-07-10 | 2019-01-22 | 珠海格力电器股份有限公司 | A kind of insulated ring component and the motor with it |
-
2018
- 2018-07-10 CN CN201810752039.7A patent/CN108880057B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205029509U (en) * | 2015-09-25 | 2016-02-10 | 珠海格力节能环保制冷技术研究中心有限公司 | Separate electric ring sum motor |
| CN205509789U (en) * | 2016-04-11 | 2016-08-24 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor and controller mounting structure thereof |
| CN106329786A (en) * | 2016-09-05 | 2017-01-11 | 珠海格力电器股份有限公司 | Motor and insulated skeleton assembly thereof |
| CN106374687A (en) * | 2016-10-14 | 2017-02-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor end cover |
| CN208424003U (en) * | 2018-07-10 | 2019-01-22 | 珠海格力电器股份有限公司 | A kind of insulated ring component and the motor with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108880057B (en) | 2024-04-30 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |