CN205160301U - PG subassembly and motor - Google Patents
PG subassembly and motor Download PDFInfo
- Publication number
- CN205160301U CN205160301U CN201520888067.3U CN201520888067U CN205160301U CN 205160301 U CN205160301 U CN 205160301U CN 201520888067 U CN201520888067 U CN 201520888067U CN 205160301 U CN205160301 U CN 205160301U
- Authority
- CN
- China
- Prior art keywords
- plate
- mounting panel
- lug
- main part
- positive stop
- 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
Links
- 238000000034 method Methods 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005355 Hall effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000011190 CEM-3 Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a PG component, which comprises a mounting plate, a PG plate and a PG lead; the mounting plate is embedded into a plate groove arranged on a stator assembly of the motor; the PG plate is in a strip-shaped structure and is arranged on the mounting plate; the PG lead is welded on the PG plate. The utility model also provides a motor. The utility model discloses a PG board subassembly and motor has solved the fragile problem of PG board atress, has guaranteed that the PG board can normally work, has guaranteed the stability of PG signal effectively. Meanwhile, the magnetic ring structure of the PG plate with the strip-shaped structure is smaller, so that the cost of the PG plate is reduced, and the cost of the motor is reduced.
Description
Technical field
Relate to technical field of motors at the utility model, particularly relate to a kind of PG assembly and motor.
Background technology
The PG plate of general plastic packaging motor mainly adopts loop configuration, and in the installation process of PG, PG plate is radially undertaken spacing by the lug being arranged on ring-shaped P G plate week side, and PG plate is in axial direction pushed down PG plate by end cap and carried out spacing.Because the material of PG plate mostly is the fragile materials such as CEM-3 or FR-4, in the process of end cover riveting, PG plate is subject to the rigid pressure of axis that end cap applies, thus easily cause PG plate to rupture or copper foil circuit impaired etc., cause PG plate cisco unity malfunction.Meanwhile, because ring-shaped P G plate area is comparatively large, and the material cost of PG plate is higher, thus adds the production cost of motor.In addition, because ring-shaped P G plate need be arranged on bearing by its endoporus, therefore the endoporus of PG plate must be larger than magnet ring, and in order to Hall IC induction sensitive, corresponding magnet ring excircle dimension also needs to do close to the size of PG plate inner circle, this improves the production cost of motor.
Utility model content
In view of the present situation of prior art, be to provide a kind of PG assembly and motor in the purpose of this utility model, can ensure that PG plate normally works, reduce the production cost of motor simultaneously.
For achieving the above object, following technical scheme is adopted at the utility model:
A kind of PG assembly, comprising:
Mounting panel, in the board slot that the stator module of described mounting panel embedding motor is arranged;
PG plate, the elongated structure of described PG plate, described PG plate is arranged on described mounting panel; And
PG goes between, and described PG wire bonds is on described PG plate.
Wherein in an embodiment, described PG plate is arranged on described mounting panel perpendicular to described mounting panel, described mounting panel is provided with the clamp structure for clamping described PG plate.
Wherein in an embodiment, described PG plate comprises main part and is placed in the lug of described main part side; When described PG plate is vertical and mounting panel is placed, the height of described lug is less than the height of described main part, and described lug and described main part form step structure.
Wherein in an embodiment, described lug comprises the first lug and the second lug, described first lug and described second lug are divided into the two ends of described main part along the length direction of described main part, and described first lug and described second lug are not located on the same line in the projection of horizontal plane with the link position of described main part respectively; Or the link position of described first lug and described second lug and described main part is located on the same line in the projection of horizontal plane.
Wherein in an embodiment, described PG plate is class+shape or T-shaped.
Wherein in an embodiment, described clamp structure comprises the first stopper slot inserted for described main part, and described main part embeds in described first stopper slot, and described lug contacts with described mounting panel.
Wherein in an embodiment, described first stopper slot offers breach along the length direction of described mounting panel, and described breach is communicated with described first stopper slot; When described mounting panel is placed on described stator module, described breach is arranged towards the rotating shaft of motor.
Wherein in an embodiment, described clamp structure comprises positive stop hook; Described positive stop hook comprises vertical portion and crook, described vertical portion is arranged on the surface of described mounting panel or all sides of described first stopper slot perpendicular to described mounting panel, and the free end of described vertical portion is bent to form described crook inside the surface or described first stopper slot of described mounting panel.
Wherein in an embodiment, described positive stop hook is arranged in pairs, and positive stop hook described in a pair is in order to clamp one end of PG plate; Wherein, the prepsetting gap for inserting described lug is formed between the vertical portion of often pair of described positive stop hook;
The vertical portion of often pair of described positive stop hook all tilts to the inner side of described first stopper slot, and make on the direction perpendicular to described mounting panel, described prepsetting gap is divided into the first gap and the second gap; The width in described first gap is less than the thickness of described PG plate, and the width in described second gap is greater than the thickness of described PG plate, and the height of described prepsetting gap equals the height of described lug;
Or the width of described prepsetting gap equals the thickness of described PG plate, and the height of described prepsetting gap equals the height of described lug.
Wherein in an embodiment, the vertical portion of often pair of described positive stop hook is connected as one by mounting panel, or the vertical portion of often pair of described positive stop hook is located at the both sides of described first stopper slot.
The utility model additionally provides a kind of motor, comprising:
Rotor assembly, described rotor assembly comprises rotating shaft and is set in the rotor core in described rotating shaft;
Stator module, described stator module offers board slot; And
PG assembly described in above-mentioned any one claim, described PG plate is arranged on described mounting panel, and described mounting panel embeds in described board slot.
Wherein in an embodiment, the quantity of described board slot is two, and the two ends of described mounting panel embed in two described board slots by the mode of interference fit respectively; The size of described board slot equals the size of described mounting panel.
The beneficial effects of the utility model are:
PG board component of the present utility model and motor, by adopting the PG plate of string configuration, and PG plate is installed on a mounting board, in the assembling process of motor, mounting panel is embedded in the board slot on stator module by end cover riveting, and PG plate can not directly be subject to rigid pressure in the process, thus solves the stressed flimsy problem of PG plate, ensure that PG plate can normally work, effectively ensure that the stability of PG signal.Meanwhile, because the magnet ring structure of the PG plate of string configuration is less, reduce PG plate cost, thus reduce the cost of motor.
Accompanying drawing explanation
Fig. 1 is the structural representation of PG board component one embodiment of the present utility model;
Fig. 2 is the structural representation of PG plate one embodiment of the present utility model;
Fig. 3 is the structural representation of another embodiment of PG plate of the present utility model;
Fig. 4 is the structural representation of mounting panel one embodiment of the present utility model;
Fig. 5 is the partial enlarged drawing of positive stop hook one embodiment in Fig. 4;
Fig. 6 is the structural representation of another embodiment of mounting panel of the present utility model;
Fig. 7 is the structural representation of motor one embodiment of the present utility model.
Embodiment
In order to make in the technical solution of the utility model clearly, below in conjunction with accompanying drawing, be described in further detail at PG assembly of the present utility model and motor.Should be appreciated that specific embodiment described herein is only limited to the utility model in order to explain at the utility model and to be not used in.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Shown in Figure 1, PG assembly of the present utility model comprises the electronic devices and components (not shown)s such as mounting panel 100, PG plate 200, PG lead-in wire 300 and Hall effect integrated circuit (Hall IC).Wherein, Hall effect integrated circuit is welded on PG plate 200, and Hall effect integrated circuit is preferably chip electronic element.PG lead-in wire 300 is welded on PG plate 200, and particularly, stator module is also provided with the 300 suitable wire lead slots that to go between with PG, PG lead-in wire 300 is connected to outside stator module 500 by wire lead slot, and PG lead-in wire 300 is for conducting PG signal.
In the board slot 510 that the horizontal stator module 500 embedding motor of mounting panel 100 is arranged, the two ends of mounting panel 100 adopt the modes such as interference fit to be connected with board slot 510.As further improvement, the position that mounting panel 100 contacts with board slot 510 is arranged with PVC sleeve pipe, for reducing the vibration noise of motor.In the present embodiment, mounting panel 100 employing has certain toughness volume macromolecular material and makes, and thus mounting panel 100 has stronger anti-pressure ability.In the assembling process of motor, PG assembly is made to be arranged on stator module by end cover riveting mounting panel 100, because mounting panel 100 has good anti-pressure ability, not easily damaged, thus improve the reliability of PG assembly.
The elongated structure of PG plate 200, in the present embodiment, the PG plate 200 of string configuration is compared to general ring-shaped P G plate, there is less magnet ring structure, PG plate and the raw-material consumption of magnet ring can be reduced, thus reduce the production cost of motor, improve the competitiveness of product.PG plate 200 is arranged on mounting panel 100.In one of them embodiment of the present utility model, PG plate 200 is vertically assigned and is fixed on mounting panel 100, namely PG plate 200 is arranged on mounting panel 100 perpendicular to mounting panel 100, mounting panel 100 is provided with the clamp structure for fixing PG plate 200, firm to ensure the installation of PG plate 200.In the process of motor assembling, mounting panel 100 embeds in the board slot 510 on stator module by end cover riveting, in the process, PG plate 200 can not be subject to direct rigid pressure, thus solve the stressed flimsy problem of PG plate 200, ensure that PG plate 200 can normally work, effectively ensure that the stability of PG signal.
As shown in Figure 2, as a kind of embodiment, PG plate 200 comprises main part 210 and is placed in the lug of main part 210 side.For simplifying production and the course of processing of PG plate 200, main part 210 and the lug of PG plate 200 are preferably the design of integrated injection molding.Such as, PG plate 200 is the elongated plates of a monoblock, forms lug by the end of cutting PG plate 200.The height H 1 of lug is less than the height H 2 of main part 210, and lug and main part 210 form step structure.Further, the step structure of the formation of lug and main part 210 exists two, first is the hierarchic structure between the first side of lug and the first side of main part 210, second is the hierarchic structure between the second side of lug and the second side of main part 210, namely lug is placed in the centre position of main part 210 along the short transverse of main part 210, is convenient to like this to install PG plate and spacing.Wherein, the length of main part 210 is L1, for representing the length direction of main part 210; The height of main part 210 is H2, and for representing the short transverse of main part 210, the height of lug is H1.In other embodiments, the step structure that lug and main part 210 are formed can also be one, and namely the first side of lug and the first side of main part 210 form hierarchic structure, and the second side of lug is concordant with the second side of main part 210.
In one of them embodiment of the present utility model, lug comprises the first lug 220 and the second lug 230, first lug 220 and the second lug 230 are divided into the two ends of main part 210 along the length direction of main part 210, first lug 220 and the second lug 230 are not located on the same line in the projection of horizontal plane with the link position of main part 210, namely the length of two sides of main part 210 is unequal, as shown in Figure 2.In another embodiment of the present utility model, first lug 220 and the second lug 230 are located on the same line in the projection of horizontal plane with the link position of main part 210, namely the length of two sides of main part 210 is equal, the rectangular structure of main part 210, as shown in Figure 3.
In the present embodiment, PG plate 200 can be class+shape or T-shaped.When PG plate 200 is class+shape, as shown in Figure 2, first lug 210 and the second lug 220 are preferably arranged on the centre position of main part 210 along the short transverse of main part 210, hierarchic structure between the first side of lug and the first side of main part 210, the hierarchic structure between the second side of lug and the second side of main part 210.When PG plate 200 is T-shaped, first lug 220 and the second lug 230 are arranged on the end of main part 210 along the short transverse of main part 210, namely the hierarchic structure between the first side of lug and the first side of main part 210, the second side of lug is concordant with the second side of main part 210.
As shown in Figure 4 and Figure 6, as a kind of embodiment, the clamp structure on mounting panel 100 comprises the first stopper slot 110 inserted for main part 210, and main part 210 embeds in the first stopper slot 110, and lug contacts with mounting panel 100.In the assembling process of PG plate, the main part 210 of PG plate 200 is inserted in the first stopper slot 110, make the main part 210 of PG plate 200 partly embed in the first stopper slot 110, the first lug 220 of PG plate 200 and the second lug 230 overlap with mounting panel 100 respectively, realize the spacing of PG plate.Preferably, the first stopper slot 110 is arranged along the length direction of mounting panel 100, and the width of the first stopper slot 110 is more than or equal to the width of the main part 210 of PG plate 200, so that inserted in the first stopper slot 110 by the main part 210 of PG plate 200.Wherein, the length of mounting panel 100 1 sides is L2, for representing the length direction of mounting panel 100.
As further improvement, the first stopper slot 110 offers breach along the length direction of mounting panel 100, and this breach is communicated with the first stopper slot 110, and now, the first stopper slot 110 has three sidewalls, and another side-walls offers breach, as shown in Figure 4 and Figure 6.When on the stator module that mounting panel 100 is placed in motor, breach towards the setting of the rotating shaft of motor, as shown in Figure 7.The installing space of PG assembly can be saved like this, make PG plate more close to rotor assembly, to improve the performance of motor further.In other embodiments, the first stopper slot 110 can also be the groove offered in the centre position of mounting panel 100, and now, the first stopper slot 110 has four sidewalls.
In one of them embodiment of the present utility model, be ensure PG plate 200 fixing firm, the clamp structure on mounting panel 100 can also comprise positive stop hook 120, and what realize PG plate 200 is spacing further.As shown in Figure 5, positive stop hook 120 comprises vertical portion 121 and crook 122, vertical portion 121 is arranged on the surface of mounting panel 100 or all sides of the first stopper slot 110 perpendicular to mounting panel 100, and vertical portion 121 free end is bent to form crook 122 inside the surface or the first stopper slot 110 of mounting panel 100.Herein, one end connection plate 100 of vertical portion 121, the free end of vertical portion 121 is the other end relative with one end of vertical portion connection plate 100.In addition, in another embodiment, if there is not the first stopper slot 110, then positive stop hook 120 comprises vertical portion 121 and crook 122, vertical portion 121 is arranged on the surface of mounting panel 100 perpendicular to mounting panel 100, the free end of vertical portion 121 is bent to form crook 122, for clamping the lug on PG plate 200 or PG plate 200 to the inner side surface of mounting panel 100.
In the present embodiment, positive stop hook 120 is arrange in pairs, and a pair positive stop hook 120 is for clamping one end of PG plate 200.Two positive stop hooks 120 of often pair of positive stop hook 120 can be symmetrical arranged relative to the first stopper slot 110, and certain angle that also can stagger relatively is arranged on all sides of the first stopper slot 110.Wherein, form the prepsetting gap 130 for inserting lug between the vertical portion of often pair of positive stop hook 120, prepsetting gap 130 for coordinating with lug grafting, and then realizes spacing further to PG plate 200.In the present embodiment, the quantity of positive stop hook 120 is two right, and two pairs of positive stop hooks 120 are divided into the two ends of the first stopper slot 110.In other embodiments, the quantity of positive stop hook 120 can also be two to more than.
Wherein in an embodiment, the vertical portion 121 of often pair of positive stop hook 120 all tilts to the inner side of the first stopper slot 110, make on the direction perpendicular to mounting panel 100, prepsetting gap 130 can be divided into the first gap and the second gap, and the width in the first gap is less than the width in the second gap.Wherein, the width of prepsetting gap 130 can adopt the distance between the vertical portion 121 of two positive stop hooks 120 to represent, the height of prepsetting gap 130 can adopt the height of the vertical portion of positive stop hook 120 to represent.Particularly, the width in the first gap is less than the thickness of PG plate 200, and the width in the second gap is greater than the thickness of PG plate 200, and the height of prepsetting gap 130 equals the height of lug.Namely the width in the first gap is less than the thickness of lug, and the width in the second gap is greater than the thickness of lug, and in the present embodiment, the thickness of lug equals the thickness of PG plate 200, and lug is cut by the main part 210 of PG plate 200 and forms.In other embodiments, the thickness of lug also can be less than the thickness of PG plate 200.
In other embodiments, the width of prepsetting gap 130 equals the thickness of PG plate 200, and namely the width of prepsetting gap 130 equals the thickness of lug, and the thickness of lug is equal with the thickness of PG plate 200, and the height of prepsetting gap 130 equals the height of lug.Wherein, the width of prepsetting gap 130 can adopt the distance between the vertical portion 121 of two positive stop hooks 120 to represent, the height of prepsetting gap 130 can adopt the height of positive stop hook 120 to represent.
In an embodiment of the present utility model, as shown in Figure 6, the vertical portion 121 of often pair of positive stop hook 120 is connected as one by mounting panel 100, and the length L3 ' of the first stopper slot 110 equals the distance between two positive stop hooks 120 of the first stopper slot 110 first side.In another embodiment of the present utility model, as shown in Figure 4, the vertical portion 121 of often pair of positive stop hook 120 is divided into the both sides of the first stopper slot 110, and namely the vertical portion 121 of often pair of positive stop hook 120 is provided separately, and the vertical portion 121 of often pair of positive stop hook 120 is separated by the first stopper slot 110.Now, the length L3 of the first stopper slot 110 equals the spacing of two positive stop hooks 120 of the second side being positioned at the first stopper slot 110.It should be noted that the first side of the first stopper slot 110 refers to side, breach place, the second side of the first stopper slot 110 refers to the opposite side relative with side, breach place.
Further, be located along the same line in the projection of horizontal plane along the end on the length direction of mounting panel 100 and positive stop hook 120 with the link position of mounting panel 100, now often pair of positive stop hook 120 is symmetrical arranged relative to the first stopper slot 110.Or, in other embodiments, first stopper slot 110 also can be positioned on different straight lines in the projection of horizontal plane along the end on the length direction of mounting panel 100 and positive stop hook 120 from the link position of mounting panel 100, now, the often pair of positive stop hook 120 is arranged relative to the first stopper slot 110 certain angle that staggers.
The assembling process of the PG assembly of the present embodiment is as follows:
First by welding electronic elements such as Hall effect integrated circuits on PG plate 200, then PG lead-in wire 300 is also welded on PG plate 200.Afterwards, PG plate 200 is vertically assigned on mounting panel 100 in first stopper slot 110, realize PG plate 200 by the first stopper slot 110 and positive stop hook 120 effectively spacing, ensure the installation reliability of PG plate 200, complete the assembling of PG assembly.
As shown in Figure 7, the utility model also relates to a kind of motor, comprises rotor assembly 400, stator module 500, the PG assembly of above-mentioned any embodiment, end cap (not shown), wave spring washer (not shown) and shock absorbing ring.Wherein, rotor assembly 400 comprises rotating shaft 410, rotor core, magnet ring 420, bearing, split washer etc., and wherein, rotor core is preferably cage rotor.
Stator module 500 offers the board slot 510 suitable with mounting panel 100, mounting panel 100 embeds in board slot 510, and PG plate 200 is arranged on mounting panel 100.Preferably, mounting panel 100 adopts the macromolecular material with certain toughness to make, and thus mounting panel 100 has stronger anti-pressure ability.In the assembling process of motor, mounting panel 100 embeds in the board slot 510 on stator module 500 by end cover riveting, PG plate 200 can not directly be subject to rigid pressure in the process, thus solve the stressed flimsy problem of PG plate 200, ensure that PG plate 200 can normally work, effectively ensure that the stability of PG signal.
As a kind of embodiment, the quantity of board slot 510 is two, and mounting panel 100 is horizontally installed on the stator module 500 of motor.The damping elements such as the two ends of mounting panel 100 embed in two board slots 510 by the mode of interference fit respectively, all right sheathed PVC sleeve pipe in two ends of mounting panel 100, to reduce the noise of motor.The size of board slot 510 equals the size of mounting panel 100, and namely the width of board slot 510 equals the thickness of mounting panel 100, makes the fixing reliable of mounting panel 100.
PG board component of the present utility model and motor, by adopting the PG plate of string configuration, and PG plate is installed on a mounting board, in the assembling process of motor, mounting panel is embedded in the board slot on stator module by end cover riveting, and PG plate can not directly be subject to rigid pressure in the process, thus solves the stressed flimsy problem of PG plate, ensure that PG plate can normally work, effectively ensure that the stability of PG signal.Meanwhile, because the magnet ring structure of the PG plate of string configuration is less, reduce PG plate cost, thus reduce the cost of motor.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
The above embodiment only have expressed at several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction at the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model design, can also make some distortion and improvement, these all belong at protection range of the present utility model.Therefore, should be as the criterion with claims at the protection range of the utility model patent.
Claims (12)
1. a PG assembly, is characterized in that, comprising:
Mounting panel (100), in the board slot that the stator module of described mounting panel (100) embedding motor is arranged;
PG plate (200), the elongated structure of described PG plate (200), described PG plate (200) is arranged on described mounting panel (100); And
PG goes between (300), and described PG lead-in wire (300) is welded on described PG plate (200).
2. PG assembly according to claim 1, it is characterized in that, described PG plate (200) is arranged on described mounting panel (100) perpendicular to described mounting panel (100), described mounting panel (100) is provided with the clamp structure for clamping described PG plate (200).
3. PG assembly according to claim 1, is characterized in that, described PG plate (200) comprises main part (210) and is placed in the lug of described main part (210) side; When described PG plate (200) is vertical and mounting panel (100) is placed, the height of described lug is less than the height of described main part (210), and described lug and described main part (210) form step structure.
4. PG assembly according to claim 3, it is characterized in that, described lug comprises the first lug (220) and the second lug (230), and described first lug (220) and described second lug (230) are divided into the two ends of described main part (210) along the length direction of described main part (210);
Described first lug (220) and described second lug (230) are not located on the same line in the projection of horizontal plane with the link position of described main part (210); Or described first lug (220) and described second lug (230) are located on the same line in the projection of horizontal plane with the link position of described main part (210).
5. PG assembly according to claim 3, is characterized in that, described PG plate (200) is class+shape or T-shaped.
6. PG assembly according to claim 2, it is characterized in that, described clamp structure comprises the first stopper slot (110) inserted for described main part (210), described main part (210) embeds in described first stopper slot (110), and described lug contacts with described mounting panel (100).
7. PG assembly according to claim 6, is characterized in that, described first stopper slot (110) offers breach along the length direction of described mounting panel (100), and described breach is communicated with described first stopper slot (110); When described mounting panel (100) is placed on described stator module, described breach is arranged towards the rotating shaft of motor.
8. PG assembly according to claim 6, is characterized in that, described clamp structure comprises positive stop hook (120); Described positive stop hook (120) comprises vertical portion (121) and crook (122), described vertical portion (121) is arranged on the surface of described mounting panel (100) or all sides of described first stopper slot (110) perpendicular to described mounting panel (100), and the free end of described vertical portion (121) is bent to form described crook (122) inside the surface or described first stopper slot (110) of described mounting panel (100).
9. PG assembly according to claim 8, is characterized in that, described positive stop hook (120) is arranged in pairs, and positive stop hook described in a pair (120) is in order to clamp one end of PG plate (200); Wherein, the prepsetting gap (130) for inserting described lug is formed between the vertical portion (121) of often pair of described positive stop hook (120);
The vertical portion (121) of often pair of described positive stop hook (120) all tilts to the inner side of described first stopper slot (110), make on the direction perpendicular to described mounting panel (100), described prepsetting gap (130) is divided into the first gap and the second gap; The width in described first gap is less than the thickness of described PG plate (200), and the width in described second gap is greater than the thickness of described PG plate (200), and the height of described prepsetting gap (130) equals the height of described lug;
Or the width of described prepsetting gap (130) equals the thickness of described PG plate (200), the height of described prepsetting gap (130) equals the height of described lug.
10. PG assembly according to claim 9, it is characterized in that, the vertical portion (121) of often pair of described positive stop hook (120) is connected as one by mounting panel (100), or the vertical portion of often pair of described positive stop hook (120) is located at the both sides of described first stopper slot (110).
11. 1 kinds of motors, is characterized in that, comprising:
Rotor assembly (400), described rotor assembly (400) comprises rotating shaft (410), be set in rotor core in described rotating shaft (410) and magnet ring (420);
Stator module (500), described stator module (500) offers board slot (510); And
PG assembly any one of claim 1-10 described in claim, described PG plate (200) is arranged on described mounting panel (100), and described mounting panel (100) embeds in described board slot (510).
12. motors according to claim 11, it is characterized in that, the quantity of described board slot (510) is two, and the two ends of described mounting panel (100) embed in two described board slots (510) by the mode of interference fit respectively; The size of described board slot (510) equals the size of described mounting panel (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888067.3U CN205160301U (en) | 2015-11-06 | 2015-11-06 | PG subassembly and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888067.3U CN205160301U (en) | 2015-11-06 | 2015-11-06 | PG subassembly and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205160301U true CN205160301U (en) | 2016-04-13 |
Family
ID=55695945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520888067.3U Expired - Fee Related CN205160301U (en) | 2015-11-06 | 2015-11-06 | PG subassembly and motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205160301U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110034637A (en) * | 2019-05-24 | 2019-07-19 | 河南新骏电机有限公司 | Plastic packaging alternating current generator PG plate optimization of cost structure |
| CN114157083A (en) * | 2021-12-08 | 2022-03-08 | 珠海格力电器股份有限公司 | Motor assembly and motor |
-
2015
- 2015-11-06 CN CN201520888067.3U patent/CN205160301U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110034637A (en) * | 2019-05-24 | 2019-07-19 | 河南新骏电机有限公司 | Plastic packaging alternating current generator PG plate optimization of cost structure |
| CN114157083A (en) * | 2021-12-08 | 2022-03-08 | 珠海格力电器股份有限公司 | Motor assembly and motor |
| CN114157083B (en) * | 2021-12-08 | 2023-07-18 | 珠海格力电器股份有限公司 | Motor assembly and motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204376642U (en) | The mounting structure of PG board component and plastic packaging motor | |
| EP3703040B1 (en) | Display prop splicing device | |
| CN205160301U (en) | PG subassembly and motor | |
| CN106533015B (en) | Lead fixing structure and motor with same | |
| CN103199648B (en) | Stator module and assembly method, motor and draining pump | |
| CN205740386U (en) | Water purifier | |
| CN204145194U (en) | The mounting structure of PG plate and field frame assembly, plastic packaging motor | |
| JP7322689B2 (en) | Terminal block | |
| CN204089373U (en) | The mounting structure of motor magnet ring and motor | |
| CN206419177U (en) | Electrodynamic pump | |
| CN202678107U (en) | Axial capacitor provided with mounting bracket | |
| EP2833527B1 (en) | Motor | |
| CN204586737U (en) | A kind of mounting base of automotive wire harness plug connector | |
| CN202586565U (en) | Improved stator of servo motor | |
| CN207339456U (en) | A kind of rotor and motor | |
| CN202231263U (en) | Coaxial connector plug, coaxial connector socket and coaxial connector | |
| CN203617826U (en) | Stepping motor for dimming device | |
| CN207183631U (en) | Clamping plate card-inserted connector | |
| CN105099087A (en) | Plastic-packaged stator assembly and plastic-packaged coil motor | |
| CN217240510U (en) | Hall mounting structure of high-speed motor | |
| CN201311891Y (en) | Plastic shell type breaker | |
| CN203674863U (en) | Error-proofing plugging device for high-voltage line of electric car | |
| CN203632441U (en) | Motor leading-out wire terminal arrangement structure of compressor | |
| CN203135811U (en) | Insulating spacer of three-lead quartz crystal resonator | |
| CN201985672U (en) | Fixable terminal box for motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |