CN204669167U - A kind of novel stator structure - Google Patents
A kind of novel stator structure Download PDFInfo
- Publication number
- CN204669167U CN204669167U CN201520345633.6U CN201520345633U CN204669167U CN 204669167 U CN204669167 U CN 204669167U CN 201520345633 U CN201520345633 U CN 201520345633U CN 204669167 U CN204669167 U CN 204669167U
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- CN
- China
- Prior art keywords
- hall
- stator
- stator body
- frame plate
- installing rack
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to machine field, be specifically related to a kind of novel stator structure, comprise stator body and be arranged at the Hall orientation installing rack on stator body, stator body comprises and is arranged on stator body and coaxially arranges with stator body and radius is less than the stator installation base of stator body, stator installation base outer is Hall installing ring platform to stator body outer, cave in and formed for the connecting groove with Hall orientation installing rack adaptation in stator installation base local, on Hall installing ring platform, the both sides of corresponding connecting groove are provided with the post that is located by connecting; Hall orientation installing rack comprises frame plate, frame plate inner bulge is provided with the connecting line pressing plate with connecting groove adaptation, be provided with the location hole seat be socketed with the capital end adaptation that is located by connecting bottom frame plate, frame plate exterior bottom is provided with the outer Hall element be hung on outside stator body.The application's structure is simple, easy to process, cost is low, long service life, and stability in use is good, and Hall element accurate positioning, sensing are sharp.
Description
Technical field
The utility model belongs to machine field, is specifically related to a kind of novel stator structure.
Background technology
Existing Hall element be connected mainly by grafting simple between the thin inserted link on hall sensing frame and jack between stator body, because bore clearance between jack and thin inserted link causes locating between hall sensing frame and stator body not accurate, affect the detection accuracy of Hall element.Simultaneously thin inserted link intensity is too low, is easily out of shape or fractures, and Hall element not only can be caused cannot to aim at gap between iron core teeth, and impact detects accuracy, fault during motor also may be caused to run.
Utility model content
The purpose of this utility model provides a kind of each parts stable connection, novel stator structure that precision is high for the problems referred to above.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs:
A kind of novel stator structure, comprise stator body and be arranged at the Hall orientation installing rack on stator body, described stator body comprises and is arranged on stator body and coaxially arranges with stator body and radius is less than the stator installation base of stator body, described stator installation base outer is Hall installing ring platform to stator body outer, cave in and formed for the connecting groove with Hall orientation installing rack adaptation in described stator installation base local, on described Hall installing ring platform, the both sides of corresponding connecting groove are provided with the post that is located by connecting; Described Hall orientation installing rack comprises frame plate, described frame plate inner bulge is provided with the connecting line pressing plate with connecting groove adaptation, be provided with the location hole seat be socketed with the capital end adaptation that is located by connecting bottom described frame plate, described frame plate exterior bottom is provided with the outer Hall element be hung on outside stator body.
By location hole seat be located by connecting the connection of post, Hall orientation installing rack and stator body accurate positioning firm.
As preferably, described in be located by connecting and post be provided with for by Hall orientation installing rack and the fixing fixing threaded hole of stator, on described location hole seat, corresponding screwhole position is provided with for through the through hole with the bolt of screw adaptation.
As preferably, in described connecting groove, be provided with some Wiring ports, bottom described connecting line pressing plate, be provided with the step wire casing corresponding with Wiring port be divided into by limit ribs.
Connecting line is compressed into step wire casing to position, ensure that connecting line and Wiring port are located by connecting, stable connection.
As preferably, described frame plate arranged outside has deckle board, described deckle board has logical line spacing hole.
Under connecting line sends into frame plate by logical line spacing hole, spacing further to connecting line, prevent from use swinging and cause the end of a thread connection to loosen.
As preferably, sink the circuit sheet frame formed for installing wiring board in described frame plate local.
As preferably, sink the Hall frame being formed and be used for accommodating Hall element in described wiring board circle base plate local, and described Hall element is arranged in described Hall frame.
Namely the setting of Hall frame protects Hall element.Relative to Hall orientation installing rack, precise positioning is carried out to Hall element simultaneously.
As preferably, in described circuit sheet frame, be also provided with the erection column for fixing circuit board.
As preferably, the position of described Hall installing ring platform outer corresponding line sheet frame is provided with carries out spacing limiting platform for being affixed with wiring board circle base plate bottom surface to Hall orientation installing rack.
Limiting platform had both played the effect of support to Hall orientation installing rack, not only with but also coordinate with location hole seat and the post that is located by connecting effect that is spacing, that locate played to Hall orientation installing rack, ensure the precise positioning between Hall orientation installing rack and stator body, preventing Hall orientation installing rack from swinging affects Hall element work.
As preferably, be positioned at connecting line pressing plate both sides inside described frame plate and be provided with the spacing inner arc corresponding with stator installation base outer arcuate face.
Spacing inner arc to lean against on stator installation base outer arcuate face the effect equally Hall orientation installing rack being carried out to further spacing, location.
As preferably, described spacing inner arc is provided with the position stopping arch plate for strengthening spacing inner arc intensity.
The setting of position stopping arch plate increases the contact-making surface between spacing inner arc and stator installation base outer arcuate face, is affixed location more stable.
In sum, the utility model has following beneficial effect:
1, by the connection of location hole seat with the post that is located by connecting, and limiting platform, spacing inner arc, the setting of position stopping arch plate, from multiple some position, accurate strong fix is carried out to Hall orientation installing rack, prevent the unfavorable displacement in any direction of Hall orientation installing rack, as up and down, left and right, the movement of fore-and-aft direction and swing along the horizontal plane are all restricted, not only ensure that Hall element is relative to stator body precise positioning, ensure Hall element not easily positioning when motor rotation simultaneously, not fragile, use more stable, life-span is longer, maintenance rate is low.
2, the application due to by location hole seat, the post that is located by connecting, limiting platform, spacing inner arc, the multiple structure of position stopping arch plate and some position cooperation Hall orientation installing rack is positioned, thus also reduce and ask the precision of each structure is high, reduce the difficulty of processing of each structure, not only be convenient to processing, be also convenient to install.
3, the application's structure is simple, easy to process, cost is low, long service life, and stability in use is good, and Hall element sensing is sharp.
Accompanying drawing explanation
Fig. 1 is the application's structural representation;
Fig. 2 is stator structure schematic diagram;
Fig. 3 is Hall orientation installing rack structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this specification, as long as but be all subject to the protection of Patent Law in right of the present utility model.
Embodiment:
A kind of novel stator structure, the Hall orientation installing rack 2 comprising stator body 1 and be arranged on stator body, described stator body comprises and is arranged on stator body and coaxially arranges with stator body and radius is less than the stator installation base 11 of stator body, described stator installation base outer is Hall installing ring platform 12 to stator body outer, cave in and formed for the connecting groove 13 with Hall orientation installing rack adaptation in described stator installation base local, on described Hall installing ring platform, the both sides of corresponding connecting groove are provided with the post 14 that is located by connecting; Described Hall orientation installing rack comprises frame plate, described frame plate inner bulge is provided with the connecting line pressing plate 21 with connecting groove adaptation, be provided with the location hole seat 22 be socketed with the capital end adaptation that is located by connecting bottom described frame plate, described frame plate exterior bottom is provided with the outer Hall element be hung on outside stator body.
The described post that is located by connecting is provided with the fixing threaded hole for Hall orientation installing rack and stator being fixed, on described location hole seat, corresponding screwhole position is provided with for passing the through hole 24 with the bolt of screw adaptation.
Be provided with some Wiring ports 15 in described connecting groove, bottom described connecting line pressing plate, be provided with the step wire casing 26 corresponding with Wiring port be divided into by limit ribs 25.
Described frame plate arranged outside has deckle board 27, described deckle board has logical line spacing hole 28.
Sink the circuit sheet frame 29 formed for installing wiring board in described frame plate local.Sink the Hall frame 31 being formed and be used for accommodating Hall element in described wiring board circle base plate local, and described Hall element is arranged in described Hall frame 31.The erection column 30 for fixing circuit board is also provided with in described circuit frame.
The position of described Hall installing ring platform outer corresponding line sheet frame is provided with carries out spacing limiting platform 16 for being affixed with wiring board circle base plate bottom surface to Hall orientation installing rack.
Be positioned at connecting line pressing plate both sides inside described frame plate and be provided with the spacing inner arc corresponding with stator installation base outer arcuate face.Described spacing inner arc is provided with the position stopping arch plate 32 for strengthening spacing inner arc intensity.
First Hall element is loaded in Hall frame during installation, the present embodiment is provided with three Hall frames of arranging successively, again wiring board is fixed in circuit frame, connecting line is sent into below frame plate through logical line spacing hole, be pressed into respectively again in respective step wire casing and position, subsequently by location hole seat and the column symmetry that is located by connecting, and connecting line pressing plate is pressed into connecting groove and connecting line is docked with Wiring port.Now position stopping arch plate is pressed on stator installation base outer arcuate face, and wiring board circle base plate is pressed on limiting platform, then is spirally connected through location hole seat and the post that is located by connecting with bolt, i.e. installation.
By the connection of location hole seat with the post that is located by connecting, and limiting platform, spacing inner arc, position stopping arch plate setting, from multiple some position, accurate strong fix is carried out to Hall orientation installing rack, prevent the unfavorable displacement in any direction of Hall orientation installing rack, not only ensure that Hall element is relative to stator body precise positioning, ensure to use Hall element not easily positioning when motor rotation, not fragile more stable simultaneously, life-span is longer, and maintenance rate is low.
Claims (10)
1. a novel stator structure, comprise stator body (1) and be arranged at the Hall orientation installing rack (2) on stator body, it is characterized in that: described stator body comprises and is arranged on stator body and coaxially arranges with stator body and radius is less than the stator installation base (11) of stator body, described stator installation base outer is Hall installing ring platform (12) to stator body outer, cave in and formed for the connecting groove (13) with Hall orientation installing rack adaptation in described stator installation base local, on described Hall installing ring platform, the both sides of corresponding connecting groove are provided with the post that is located by connecting (14), described Hall orientation installing rack comprises frame plate, described frame plate inner bulge is provided with the connecting line pressing plate (21) with connecting groove adaptation, be provided with the location hole seat (22) be socketed with the capital end adaptation that is located by connecting bottom described frame plate, described frame plate exterior bottom is provided with the outer Hall element be hung on outside stator body.
2. a kind of novel stator structure according to claim 1, it is characterized in that: described in be located by connecting and post be provided with for by Hall orientation installing rack and the fixing fixing threaded hole of stator, on described location hole seat, corresponding screwhole position is provided with for through the through hole (24) with the bolt of screw adaptation.
3. a kind of novel stator structure according to claim 1, it is characterized in that: in described connecting groove, be provided with some Wiring ports (15), bottom described connecting line pressing plate, be provided with the step wire casing (26) corresponding with Wiring port be divided into by limit ribs (25).
4. a kind of novel stator structure according to claim 1, is characterized in that: described frame plate arranged outside has deckle board (27), described deckle board has logical line spacing hole (28).
5. a kind of novel stator structure according to claim 4, is characterized in that: sink the circuit sheet frame (29) formed for installing wiring board in described frame plate local.
6. a kind of novel stator structure according to claim 5, is characterized in that: sink the Hall frame (31) being formed and be used for accommodating Hall element in described wiring board circle base plate local, and described Hall element is arranged in described Hall frame (31).
7. a kind of novel stator structure according to claim 5, is characterized in that: be also provided with the erection column (30) for fixing circuit board in described circuit sheet frame.
8. a kind of novel stator structure according to claim 5, is characterized in that: the position of described Hall installing ring platform outer corresponding line sheet frame is provided with carries out spacing limiting platform (16) for being affixed with wiring board circle base plate bottom surface to Hall orientation installing rack.
9. a kind of novel stator structure according to claim 1, is characterized in that: be positioned at connecting line pressing plate both sides inside described frame plate and be provided with the spacing inner arc corresponding with stator installation base outer arcuate face.
10. a kind of novel stator structure according to claim 9, is characterized in that: described spacing inner arc is provided with the position stopping arch plate (32) for strengthening spacing inner arc intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345633.6U CN204669167U (en) | 2015-05-26 | 2015-05-26 | A kind of novel stator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345633.6U CN204669167U (en) | 2015-05-26 | 2015-05-26 | A kind of novel stator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669167U true CN204669167U (en) | 2015-09-23 |
Family
ID=54139509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520345633.6U Expired - Fee Related CN204669167U (en) | 2015-05-26 | 2015-05-26 | A kind of novel stator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104821693A (en) * | 2015-05-26 | 2015-08-05 | 湖州永昌贝诗讬电器实业有限公司 | Novel stator structure |
-
2015
- 2015-05-26 CN CN201520345633.6U patent/CN204669167U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104821693A (en) * | 2015-05-26 | 2015-08-05 | 湖州永昌贝诗讬电器实业有限公司 | Novel stator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: The 313000 Zhejiang city of Huzhou province Nanxun Zhen Xun Road seven Patentee after: Yongchang Zhejiang electric Limited by Share Ltd Address before: 313000 Zhejiang province Huzhou city Nanxun District Nanxun Town Road on the eastern side of Huzhou Yongchang Bei Xun seven household appliances industry Co. Ltd. Patentee before: Huzhou Yongchang Beishituo Electric Appliance Industrial Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |