CN207304190U - A kind of motor rotor core easy to plastic seal - Google Patents
A kind of motor rotor core easy to plastic seal Download PDFInfo
- Publication number
- CN207304190U CN207304190U CN201721400434.6U CN201721400434U CN207304190U CN 207304190 U CN207304190 U CN 207304190U CN 201721400434 U CN201721400434 U CN 201721400434U CN 207304190 U CN207304190 U CN 207304190U
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- CN
- China
- Prior art keywords
- card column
- shaft hole
- hole
- groove
- reinforcing
- 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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- 229920003023 plastic Polymers 0.000 title claims abstract description 50
- 239000004033 plastic Substances 0.000 title claims abstract description 50
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 57
- 238000004806 packaging method and process Methods 0.000 claims abstract description 27
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000005491 wire drawing Methods 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model discloses a kind of motor rotor core easy to plastic seal, including core body, shaft hole is offered in the core body, the outside sliding sleeve of the core body is equipped with plastic packaging layer, the first T-slot that multiple sides set opening is offered on the outside of the core body, multiple second T-slots are offered on the inside of the plastic packaging layer, multiple first T-slots are corresponded with multiple second T-slots and set, and second is installed with I-shaped reinforcing bar in T-slot, the I-shaped reinforcing bar is slidably connected with corresponding first T-slot, card column hole is offered in the I-shaped reinforcing bar, two symmetrically arranged card columns are slidably fitted with card column hole, two card slots are offered on the side wall of first T-slot.The utility model practical performance is high, simple in structure, easy to operate, easy to be moved to card column, the position of I-shaped reinforcing bar can be fixed, and plastic packaging layer can be stably mounted in core body.
Description
Technical field
It the utility model is related to brushless electric motor rotor core structure technical field, more particularly to a kind of electricity easy to plastic seal
Machine rotor iron core.
Background technology
Plastic packaging motor is that the stator core of motor, winding etc. are carried out overall envelope with engineering plastics using plastic package technology
Dress, can cancel traditional motor stator insulated treatment process and the metal chassis of common electric machine, this small and special electric machine dust catcher,
The household electrical appliance such as smoke exhaust ventilator, air-conditioning, washing machine and instrument have been applied with wind turbine, the patent of Patent No. CN206180721U
File provides a kind of plastic packaging EPS brushless electric motor rotors, and the additional groove of this structure blocks EPS brushless electric motor rotor magnet steel leakage magnetic fluxs
Road, improves the main flux and motor operation efficiency of motor, and the additional groove of special type shape ensure that the adhesive force of capsulation material, make
Rotor has very high mechanical strength, but in this structure is not easy to that capsulation material is fixed, and can not be to modeling
The position of closure material is reinforced, therefore we have proposed a kind of motor rotor core easy to plastic seal for solving above-mentioned ask
Topic.
Utility model content
Based on technical problem existing for background technology, the utility model proposes a kind of rotor iron easy to plastic seal
Core.
The utility model proposes a kind of motor rotor core easy to plastic seal, including core body, the iron core sheet
Shaft hole is offered on body, the outside sliding sleeve of the core body is equipped with plastic packaging layer, is offered on the outside of the core body
Multiple sides set the first T-slot of opening, and multiple second T-slots, multiple first T-slots are offered on the inside of the plastic packaging layer
Correspond and set with multiple second T-slots, and I-shaped reinforcing bar is installed with the second T-slot, the I-shaped reinforcing bar
It is slidably connected with corresponding first T-slot, card column hole is offered in the I-shaped reinforcing bar, card column is slidably fitted with hole
Two symmetrically arranged card columns, two card slots, the card column and corresponding card slot are offered on the side wall of first T-slot
Mutually clamp, card column hole offers mounting groove on the side inner wall away from shaft hole, on side inner wall of the mounting groove away from shaft hole
Traction grooved is offered, draw bar is slidably fitted with traction grooved, gear, draw bar are rotatablely equipped with the side inner wall of mounting groove
Side be equipped with rack, gear is meshed with corresponding rack, and card column hole is rotatablely installed on the side inner wall of shaft hole
There are two symmetrically arranged reels, wire drawing is arranged with the outside of reel, two wire drawing phases in same card column hole
Mutually remote one end is fixedly connected with corresponding card column, and the other ends of two wire drawings is with corresponding draw bar close to shaft
The one end in hole is fixedly connected, and same card column hole is welded with compression spring, compression spring position on the side inner wall of shaft hole
Between two reels, the one end of compression spring away from shaft hole is mutually welded with draw bar close to one end of shaft hole, described
Two latch plates are also welded with the side wall in card column hole, for two reels between two latch plates, two latch plates are mutual
Remote side is welded with driving spring, and the other end of the driving spring is mutually welded with corresponding card column, the card column
On offer reinforcing groove, reinforce in groove and be slidably fitted with limited post, one end of limited post extend to the outside that reinforces groove and with card
Groove mutually welds, and reinforces groove and the reinforcing chamber being opened in card column is equipped with close to the side of shaft hole, reinforce on the side wall of chamber and be welded with
Two slide bars, slide bar are vertically arranged with corresponding limited post, positioned at the outer Slideslip of two slide bars of same reinforcing intracavitary
Same slide plate is installed, side of the slide plate away from shaft hole is welded with pillar, and limited post is offered close to the side of shaft hole
Hemisphere type groove, the one end of pillar away from shaft hole, which extends to, reinforces in groove and is welded with dome-type block, dome-type block and dome-type
Groove mutually clamps, and the outer sheath of the slide bar, which is equipped with, reinforces spring, reinforces side phase of the one end of spring with slide plate close to shaft hole
Welding, the other end for reinforcing spring are mutually welded with reinforcing chamber close to the side inner wall of shaft hole.
Preferably, elastic force of the sum of the elastic force of two reinforcing springs in same first T-slot than compression spring
Greatly.
Preferably, the sum of elastic force of two reinforcing springs in same card column is smaller than reinforcing the elastic force of spring.
Preferably, the card column hole is welded with two symmetrically arranged stents, coiling on the side inner wall of shaft hole
Wheel is rotatably installed on corresponding stent.
Preferably, two are offered on the slide plate, the slide bar is slidably connected with corresponding sliding rod hole.
Preferably, offer sliding eye on the reinforcing side inner wall of the chamber away from shaft hole, the pillar with it is corresponding
Sliding eye be slidably connected.
Preferably, the side of the gear is welded with swing arm, and corresponding mounting groove is run through in the one end of swing arm away from gear
And extend to the outside of I-shaped reinforcing bar.
Preferably, the quantity of first T-slot is eight, and eight the first T-slots are distributed in core body in ring-like
On.
In the utility model, by core body, plastic packaging in a kind of motor rotor core easy to plastic seal
Layer, the second T-slot, the first T-slot, I-shaped reinforcing bar, card column hole, card column, card slot, mounting groove, traction grooved, draw bar, tooth
Wheel, swing arm, reel, rack, wire drawing, compression spring, driving spring, latch plate and stent cooperation under, easy to card column
Moved, so that I-shaped reinforcing bar be fixed, realize and be quickly installed on plastic packaging layer in core body, adding
Gu groove, limited post, reinforce chamber, slide bar, slide plate, pillar, dome-type block, hemisphere type groove, reinforcing spring, sliding rod hole and sliding eye
Under cooperation, easy to be reinforced to the position of card column so that be installed on what plastic packaging layer can be fastened more in core body.
The utility model practical performance is high, simple in structure, easy to operate, can be to I-shaped easy to be moved to card column
The position of type reinforcing bar is fixed, and plastic packaging layer can be stably mounted in core body.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of motor rotor core easy to plastic seal schematic cross-sectional view；
Fig. 2 be the utility model proposes the sectional structure of part A of motor rotor core easy to plastic seal a kind of show
It is intended to；
Fig. 3 be the utility model proposes the sectional structure of part B of motor rotor core easy to plastic seal a kind of show
It is intended to；
Fig. 4 be the utility model proposes a kind of motor rotor core easy to plastic seal part B partial enlarged view；
Fig. 5 be the utility model proposes a kind of motor rotor core easy to plastic seal card column sectional structure illustrate
Figure.
In figure：1 core body, 2 shaft holes, 3 plastic packaging layers, 4 second T-slots, 5 first T-slots, 6 I-shaped reinforcing bars, 7
Card column hole, 8 card columns, 9 card slots, 10 mounting grooves, 11 traction grooveds, 12 draw bars, 13 gears, 14 swing arms, 15 reels, 16 racks,
17 wire drawings, 18 compression springs, 19 driving springs, 20 latch plates, 21 reinforce groove, 22 limited posts, 23 reinforcing chambers, 24 slide bars, 25 cunnings
Plate, 26 pillars, 27 dome-type blocks, 28 hemisphere type grooves, 29 reinforce spring, 30 stents, 31 sliding rod holes, 32 sliding eyes.
Embodiment
The utility model is made with reference to specific embodiment further to explain.
Embodiment
With reference to figure 1-5, a kind of motor rotor core easy to plastic seal, including core body 1 are proposed in the present embodiment,
Shaft hole 2 is offered in core body 1, the outside sliding sleeve of core body 1 is equipped with plastic packaging layer 3, and the outside of core body 1 opens up
There is the first T-slot 5 that multiple sides set opening, the inner side of plastic packaging layer 3 offers multiple second T-slots 4, and multiple first is T-shaped
Groove 5 is corresponded with multiple second T-slots 4 and set, and I-shaped reinforcing bar 6, I-shaped reinforcing are installed with the second T-slot 4
Bar 6 is slidably connected with corresponding first T-slot 5, and card column hole 7 is offered in I-shaped reinforcing bar 6, peace is slided in card column hole 7
Equipped with two symmetrically arranged card columns 8, two card slots 9, card column 8 and corresponding card slot are offered on the side wall of the first T-slot 5
9 phases clamp, and card column hole 7 offers mounting groove 10 on the side inner wall away from shaft hole 2, mounting groove 10 away from shaft hole 2 one
Traction grooved 11 is offered on the inner wall of side, draw bar 12 is slidably fitted with traction grooved 11, is rotated on the side inner wall of mounting groove 10
Gear 13 is installed, the side of draw bar 12 is equipped with rack 16, and gear 13 is meshed with corresponding rack 16, and card column hole 7 is leaned on
Two symmetrically arranged reels 15 are rotatablely equipped with the side inner wall of nearly shaft hole 2, the outside of reel 15 is arranged with drawing
Silk 17, one end that two wire drawings 17 in same card column hole 7 are located remotely from each other is fixedly connected with corresponding card column 8, and two
The other end of a wire drawing 17 is fixedly connected with corresponding draw bar 12 close to one end of shaft hole 2, and same card column hole 7 is leaned on
Compression spring 18 is welded with the side inner wall of nearly shaft hole 2, compression spring 18 compresses spring between two reels 15
18 one end away from shaft hole 2 is mutually welded with draw bar 12 close to one end of shaft hole 2, is also welded with the side wall in card column hole 7
Two latch plates 20, two reels 15 between two latch plates 20, weld by the side that two latch plates 20 are located remotely from each other
Driving spring 19 is connected to, the other end of driving spring 19 is welded with corresponding 8 phase of card column, is offered in card column 8 and is reinforced groove 21,
Reinforce in groove 21 and be slidably fitted with limited post 22, one end of limited post 22 extends to the outside for reinforcing groove 21 and welded with 9 phase of card slot
Connect, reinforce groove 21 and the reinforcing chamber 23 being opened in card column 8 is equipped with close to the side of shaft hole 2, reinforce on the side wall of chamber 23 and weld
There are two slide bars 24, slide bar 24 is vertically arranged with corresponding limited post 22, two slide bars in same reinforcing chamber 23
24 outside is slidably fitted with same slide plate 25, and side of the slide plate 25 away from shaft hole 2 is welded with pillar 26, and limited post 22 leans on
The side of nearly shaft hole 2 offers hemisphere type groove 28, and the one end of pillar 26 away from shaft hole 2, which extends to, to reinforce in groove 21 and weld
There is dome-type block 27, dome-type block 27 is clamped with 28 phase of hemisphere type groove, and the outer sheath of slide bar 24, which is equipped with, reinforces spring 29, reinforces bullet
One end of spring 29 is mutually welded with slide plate 25 close to the side of shaft hole 2, reinforces the other end of spring 29 with reinforcing close turn of chamber 23
The side inner wall of axis hole 2 mutually welds, in core body 1, plastic packaging layer 3, the second T-slot 4, the first T-slot 5, I-shaped reinforcing bar
6th, card column hole 7, card column 8, card slot 9, mounting groove 10, traction grooved 11, draw bar 12, gear 13, swing arm 14, reel 15, rack
16th, under the cooperation of wire drawing 17, compression spring 18, driving spring 19, latch plate 20 and stent 30, easy to be moved to card column 8
It is dynamic, so that I-shaped reinforcing bar 6 be fixed, realize and be quickly installed on plastic packaging layer 3 in core body 1, reinforcing
Groove 21, limited post 22, reinforce chamber 23, slide bar 24, slide plate 25, pillar 26, dome-type block 27, hemisphere type groove 28, reinforce spring 29,
Under the cooperation of sliding rod hole 31 and sliding eye 32, easy to be reinforced to the position of card column 8 so that can be more by plastic packaging layer 3
Fastening is installed in core body 1, and the utility model practical performance is high, simple in structure, easy to operate, easy to card column 8 into
Row movement, can be fixed the position of I-shaped reinforcing bar 6, and plastic packaging layer 3 can be stably mounted at core body 1
On.
In the present embodiment, the sum of elastic force of two reinforcing springs 29 in same first T-slot 5 is than compression spring
18 elastic force is big, and the sum of elastic force of two reinforcing springs 29 in same card column 8 is smaller than reinforcing the elastic force of spring 29, card
Post holes 7 is welded with two symmetrically arranged stents 30 on the side inner wall of shaft hole 2, and reel 15 is rotatably installed in relatively
On the stent 30 answered, two are offered on slide plate 25, slide bar 24 is slidably connected with corresponding sliding rod hole 31, and it is remote to reinforce chamber 23
Sliding eye 32 is offered on the side inner wall of shaft hole 2, pillar 26 is slidably connected with corresponding sliding eye 32, and the one of gear 13
Side is welded with swing arm 14, and the one end of swing arm 14 away from gear 13 is through corresponding mounting groove 10 and extends to I-shaped reinforcing bar
6 outside, the quantity of the first T-slot 5 is eight, and eight the first T-slots 5 are distributed in core body 1 in ring-like, in iron core
Body 1, plastic packaging layer 3, the second T-slot 4, the first T-slot 5, I-shaped reinforcing bar 6, card column hole 7, card column 8, card slot 9, mounting groove
10th, traction grooved 11, draw bar 12, gear 13, swing arm 14, reel 15, rack 16, wire drawing 17, compression spring 18, driving spring
19th, under the cooperation of latch plate 20 and stent 30, easy to be moved to card column 8, so as to consolidate to I-shaped reinforcing bar 6
It is fixed, realize and be quickly installed on plastic packaging layer 3 in core body 1, reinforcing groove 21, limited post 22, reinforcing chamber 23, slide bar
24th, slide plate 25, pillar 26, dome-type block 27, hemisphere type groove 28, reinforce spring 29, sliding rod hole 31 and sliding eye 32 cooperation it
Under, easy to be reinforced to the position of card column 8 so that it is installed on what plastic packaging layer 3 can be fastened more in core body 1, this
Utility model practical performance is high, simple in structure, easy to operate, can be to I-shaped reinforcing bar 6 easy to be moved to card column 8
Position be fixed, and plastic packaging layer 3 can be stably mounted in core body 1.
In the present embodiment, when plastic packaging layer 3 is not installed in core body 1, pinch swing arm 14 so that swing arm 14 from after
It is continuous to rotate, spring 18 is compressed at this time is in extended state, driving spring 19 is in compressive state, and card column 8 is separated with card slot 9, and
Card column 8 is located in corresponding card column hole 7, when needing plastic packaging layer 3 being installed in core body 1, turn swing arm 14 at this time,
Swing arm 14 is rotated with moving gear 13, and gear 13 drives draw bar 12 to be moved by rack 16 so that draw bar 12 exists
Slided in traction grooved 11 to the direction close to shaft hole 2, wire drawing at this time 17 carries out on reel 15, at this time driving spring
The elastic force that 19 compressions obtain promotes card column 8 to be slided in card column hole 7 so that card column 8 is gradually slipped into card slot 9, to I-shaped
The position of type reinforcing bar 6 immobilizes, and dome-type block 27 is in contact with limited post 22 at this time, since dome-type block 27 is hemisphere
Shape structure, while card column 8 continues to move to, limited post 22 extrudes dome-type block 27, and dome-type block 27 drives pillar 26
Slided to the direction close to shaft hole 2 in the sliding eye 32, until side of the dome-type block 27 away from shaft hole 2 with it is spacing
Column 22 is in contact close to the side of shaft hole 2, and limited post 22 is slided on dome-type block 27 at this time, until hemisphere type groove 28
It is moved to and is clamped with 27 phase of dome-type block, completes the fixation to I-shaped reinforcing bar 6 at this time, and can be to I-shaped reinforcing bar 6
Position reinforced, so that plastic packaging layer 3 more will be stably mounted in core body 1.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of motor rotor core easy to plastic seal, including core body（1）, it is characterised in that the core body（1）
On offer shaft hole（2）, the core body（1）Outside sliding sleeve be equipped with plastic packaging layer（3）, the core body（1）'s
Outside offers the first T-slot that multiple sides set opening（5）, the plastic packaging layer（3）To offer multiple second T-shaped for inner side
Groove（4）, multiple first T-slots（5）With multiple second T-slots（4）Correspond and set, and the second T-slot（4）Inside it is installed with work
Font reinforcing bar（6）, the I-shaped reinforcing bar（6）With corresponding first T-slot（5）Be slidably connected, it is described it is I-shaped plus
Gu bar（6）On offer card column hole（7）, card column hole（7）Inside it is slidably fitted with two symmetrically arranged card columns（8）, the first T
Type groove（5）Side wall on offer two card slots（9）, the card column（8）With corresponding card slot（9）Mutually clamp, card column hole（7）
Away from shaft hole（2）Side inner wall on offer mounting groove（10）, mounting groove（10）Away from shaft hole（2）Side inner wall on
Offer traction grooved（11）, traction grooved（11）Inside it is slidably fitted with draw bar（12）, mounting groove（10）Side inner wall on rotate
Gear is installed（13）, draw bar（12）Side be equipped with rack（16）, gear（13）With corresponding rack（16）It is meshed,
Card column hole（7）Close to shaft hole（2）Side inner wall on be rotatablely equipped with two symmetrically arranged reels（15）, reel
（15）Outside be arranged with wire drawing（17）, positioned at same card column hole（7）Two interior wire drawings（17）One end for being located remotely from each other with
Corresponding card column（8）It is fixedly connected, two wire drawings（17）The other end with corresponding draw bar（12）Close to shaft hole
（2）One end be fixedly connected, same card column hole（7）Close to shaft hole（2）Side inner wall on be welded with compression spring（18）,
Compress spring（18）Positioned at two reels（15）Between, compress spring（18）Away from shaft hole（2）One end and draw bar
（12）Close to shaft hole（2）One end mutually weld, the card column hole（7）Side wall on be also welded with two latch plates（20）, two
A reel（15）Positioned at two latch plates（20）Between, two latch plates（20）The side being located remotely from each other is welded with driving bullet
Spring（19）, the driving spring（19）The other end and corresponding card column（8）Mutually weld, the card column（8）On offer plus
Gu groove（21）, reinforce groove（21）Inside it is slidably fitted with limited post（22）, limited post（22）One end extend to reinforcing groove（21）'s
Outside and and card slot（9）Mutually weld, reinforce groove（21）Close to shaft hole（2）Side be equipped be opened in card column（8）On reinforcing
Chamber（23）, reinforce chamber（23）Side wall on be welded with two slide bars（24）, slide bar（24）With corresponding limited post（22）Vertically
Set, positioned at same reinforcing chamber（23）Two interior slide bars（24）Outside be slidably fitted with same slide plate（25）, slide plate
（25）Away from shaft hole（2）Side be welded with pillar（26）, limited post（22）Close to shaft hole（2）Side offer hemisphere
Type groove（28）, pillar（26）Away from shaft hole（2）One end extend to reinforcing groove（21）It is interior and be welded with dome-type block（27）, half
Ball-type block（27）With hemisphere type groove（28）Mutually clamp, the slide bar（24）Outer sheath be equipped with reinforce spring（29）, reinforce spring
（29）One end and slide plate（25）Close to shaft hole（2）Side mutually weld, reinforce spring（29）The other end with reinforce chamber
（23）Close to shaft hole（2）Side inner wall mutually weld.
2. a kind of motor rotor core easy to plastic seal according to claim 1, it is characterised in that positioned at same
One T-slot（5）Two interior reinforcing springs（29）The sum of elastic force than compression spring（18）Elastic force it is big.
3. a kind of motor rotor core easy to plastic seal according to claim 1, it is characterised in that positioned at same card
Column（8）On two reinforcing springs（29）The sum of elastic force than reinforcing spring（29）Elastic force it is small.
A kind of 4. motor rotor core easy to plastic seal according to claim 1, it is characterised in that the card column hole
（7）Close to shaft hole（2）Side inner wall on be welded with two symmetrically arranged stents（30）, reel（15）It is rotatably installed in
Corresponding stent（30）On.
A kind of 5. motor rotor core easy to plastic seal according to claim 1, it is characterised in that the slide plate（25）
On offer two, the slide bar（24）With corresponding sliding rod hole（31）It is slidably connected.
A kind of 6. motor rotor core easy to plastic seal according to claim 1, it is characterised in that the reinforcing chamber
（23）Away from shaft hole（2）Side inner wall on offer sliding eye（32）, the pillar（26）With corresponding sliding eye
（32）It is slidably connected.
A kind of 7. motor rotor core easy to plastic seal according to claim 1, it is characterised in that the gear（13）
Side be welded with swing arm（14）, swing arm（14）Away from gear（13）One end run through corresponding mounting groove（10）And extend to
I-shaped reinforcing bar（6）Outside.
8. a kind of motor rotor core easy to plastic seal according to claim 1, it is characterised in that described first is T-shaped
Groove（5）Quantity be eight, and eight the first T-slots（5）Core body is distributed in ring-like（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400434.6U CN207304190U (en) | 2017-10-27 | 2017-10-27 | A kind of motor rotor core easy to plastic seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400434.6U CN207304190U (en) | 2017-10-27 | 2017-10-27 | A kind of motor rotor core easy to plastic seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207304190U true CN207304190U (en) | 2018-05-01 |
Family
ID=62274645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400434.6U Expired - Fee Related CN207304190U (en) | 2017-10-27 | 2017-10-27 | A kind of motor rotor core easy to plastic seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207304190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579610A (en) * | 2017-10-27 | 2018-01-12 | 日本电产凯宇汽车电器（江苏）有限公司 | A kind of motor rotor core for being easy to plastic seal |
| CN110165807A (en) * | 2019-05-28 | 2019-08-23 | 徐州方达电机有限公司 | A kind of lamination structure of magneto |
-
2017
- 2017-10-27 CN CN201721400434.6U patent/CN207304190U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579610A (en) * | 2017-10-27 | 2018-01-12 | 日本电产凯宇汽车电器（江苏）有限公司 | A kind of motor rotor core for being easy to plastic seal |
| CN107579610B (en) * | 2017-10-27 | 2023-09-12 | 尼得科凯宇汽车电器(江苏)有限公司 | Motor rotor core convenient for plastic packaging |
| CN110165807A (en) * | 2019-05-28 | 2019-08-23 | 徐州方达电机有限公司 | A kind of lamination structure of magneto |
| CN110165807B (en) * | 2019-05-28 | 2020-06-09 | 徐州方达电机有限公司 | Punching sheet structure of permanent magnet motor |
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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: 20180501 Termination date: 20191027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |