CN212850026U - Electronic connector for large-current brushless motor water pump - Google Patents
Electronic connector for large-current brushless motor water pump Download PDFInfo
- Publication number
- CN212850026U CN212850026U CN202021975370.4U CN202021975370U CN212850026U CN 212850026 U CN212850026 U CN 212850026U CN 202021975370 U CN202021975370 U CN 202021975370U CN 212850026 U CN212850026 U CN 212850026U
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- stator
- connector
- iron core
- water pump
- brushless motor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000004804 winding Methods 0.000 claims abstract description 33
- 239000002184 metal Substances 0.000 claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 239000003973 paint Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a heavy current brushless motor water pump electronic connector, including body frame, stator connector, the outer iron core of stator, line frame and enameled wire, heavy current brushless motor water pump electronic connector still includes winding pile and metal clamping piece, stator connector and the outer iron core fixed mounting of stator are in the same place, stator connector and the outer iron core of stator pass through stator connector fixed connection and are in the same place, metal clamping piece evenly distributed is in the upper end of stator connector, body frame fixed connection is passed through to the lower extreme of metal clamping piece, metal clamping piece fixed joint is in the inner of stator connector, winding pile evenly distributed is in the inboard of the outer iron core of stator, the outer iron core of stator and winding pile fixed connection are as an organic whole, the enameled wire twines respectively in the outer end of winding pile, heavy current brushless motor water pump electronic connector. The utility model relates to a brushless motor water pump electronic connector equipment technical field can improve the wiring firmness, better satisfying the use needs.
Description
Technical Field
The utility model relates to a brushless motor water pump electronic connector equipment technical field specifically is heavy current brushless motor water pump electronic connector.
Background
The existing large-current (more than 35A) brushless motor water pump mostly uses a mode of winding thin wires in parallel, more than 10 enameled wires are required to be wound in parallel in many times, the winding process is easy to realize, however, insufficient welding is easy to occur in welding, and the production rejection rate is high; a single thick wire is easy to weld, but winding and inter-turn wire crossing are difficult, and a structure needs to be designed to solve the problem of difficult inter-turn wire crossing, so that a solution capable of alleviating the problem is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heavy current brushless motor water pump electronic connector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: heavy current brushless motor water pump electronic connector, including body frame, stator connector, the outer iron core of stator, line frame and enameled wire, heavy current brushless motor water pump electronic connector still includes winding stake and metal clamping piece, stator connector and the outer iron core fixed mounting of stator are in the same place, stator connector and the outer iron core of stator pass through stator connector fixed connection and be in the same place, metal clamping piece evenly distributed is in the upper end of stator connector, the lower extreme of metal clamping piece passes through body frame fixed connection, metal clamping piece fixed joint is in the inner of stator connector, winding stake evenly distributed is in the inboard of the outer iron core of stator, the outer iron core of stator and winding stake fixed connection are as an organic whole, the enameled wire twines the outer end at the winding stake respectively.
Preferably, a V-shaped groove is formed in the upper end of the metal clamping piece, and the tail end and the head end of the enameled wire are clamped and fixedly mounted inside the V-shaped groove.
Preferably, the upper end and the lower end of the winding pile are sequentially numbered.
Preferably, the stator connector is in a closed ring shape, and the upper end and the lower end of the stator outer iron core are clamped and installed on the stator connector.
Preferably, the outer wall of the stator outer iron core is painted.
Compared with the prior art, the beneficial effects of the utility model are as follows:
during production, firstly, an enameled wire is wound at the outer end of a winding pile, after winding is completed, stator outer iron cores are spliced together, then the winding pile and the stator outer iron cores are fixed together through a main frame by adopting the conventional technology, then a stator connector is fixedly installed at the upper end and the lower end of the main frame by adopting the conventional technology, and finally, the tail end and the head end of the enameled wire are clamped at the inner end of a metal clamping piece, so that the tail end and the tail end of the enameled wire are leaked out of the metal clamping piece, and are clamped and fixed at the upper side of the stator connector through the metal clamping piece by virtue of the tail end and the head end of the enameled wire, thus facilitating welding of an electric wire by a user, achieving the purposes of reducing welding; the V-shaped groove is utilized to facilitate the clamping of the head end and the tail end of the enameled wire in the metal clamping sheet in the assembling process; the serial number facilitates the working personnel to judge the wiring sequence according to the serial number, thereby achieving the purposes of reducing the probability of wrong wiring and improving the stability of the production quality; the stator connector is clamped and mounted with the stator outer iron core, so that the stator outer iron core is prevented from being separated from the stator connector towards the side part, and the main frame is convenient to perform fixed welding work with the stator connector and the stator outer iron core; the paint is used for reducing the oxidation speed of the stator outer iron core, and the purpose of prolonging the normal service life of the stator outer iron core is achieved.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic view of the main sectional structure of the present invention.
In the figure: 1. a main frame; 2. a stator connector; 3. a stator outer core; 4. a wire frame; 5. enamelled wires; 6. winding piles; 7. a metal clip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the present invention provides an embodiment: the large-current brushless motor water pump electronic connector comprises a main frame 1, a stator connector 2, a stator outer iron core 3, a wire frame 4 and an enameled wire 5, and further comprises a winding pile 6 and a metal clamping piece 7, wherein the stator connector 2 and the stator outer iron core 3 are fixedly installed together, the stator connector 2 and the stator outer iron core 3 are fixedly connected together through the stator connector 2, the metal clamping piece 7 is uniformly distributed at the upper end of the stator connector 2, the lower end of the metal clamping piece 7 is fixedly connected through the main frame 1, the metal clamping piece 7 is fixedly clamped at the inner end of the stator connector 2, the winding pile 6 is uniformly distributed at the inner side of the stator outer iron core 3, the stator outer iron core 3 and the winding pile 6 are fixedly connected into a whole, and the enameled wire 5 is respectively wound at the outer end of the winding pile 6; in the production process, earlier with enameled wire 5 winding in the outer end of winding peg 6, after the winding is accomplished, with the outer iron core 3 of stator piece together, then adopt current conventional technique to fix together winding peg 6 and the outer iron core 3 of stator through body frame 1, later adopt conventional technique mode fixed mounting at the upper end and the lower extreme of body frame 1 with stator connector 2, the end with the equal joint of head end of enameled wire 5 is in the inner of metal clamping piece 7 at last, and make the end of enameled wire 5 with the end spill outside metal clamping piece 7, terminal and head end through enameled wire 5, press from both sides tight upside of fixing at stator connector 2 through metal clamping piece 7, thereby made things convenient for user's welded wire, thereby reach and reduced the welding degree of difficulty, improve the purpose of welding stability.
A V-shaped groove is formed in the upper end of the metal clamping piece 7, and the tail end and the head end of the enameled wire 5 are clamped and fixedly installed in the V-shaped groove; the V-shaped groove is utilized to facilitate the clamping of the head end and the tail end of the enameled wire 5 in the metal clamping piece 7 in the assembling process.
The upper end and the lower end of the winding pile 6 are sequentially numbered; the serial number is convenient for the working personnel to judge the wiring sequence according to the serial number, thereby achieving the purposes of reducing the probability of wrong wiring connection and improving the stability of production quality.
The stator connector 2 is in a closed ring shape, and the stator connector 2 is clamped and installed at the upper end and the lower end of the stator outer iron core 3; through the installation of stator connector 2 and 3 joints of the outer iron core of stator, prevented that the outer iron core of stator 3 from breaking away from stator connector 2 to the lateral part to make things convenient for and carry out fixed weldment work between body frame 1 and stator connector 2 and the outer iron core of stator 3.
The outer wall of the stator outer iron core 3 is painted with paint; the paint is used for reducing the oxidation speed of the stator outer iron core 3, and the purpose of prolonging the normal service life of the stator outer iron core 3 is achieved.
The working principle is as follows: in the production process, firstly, the enameled wire 5 is wound at the outer end of the winding pile 6, after the winding is finished, the stator outer iron core 3 is spliced together, then the winding pile 6 and the stator outer iron core 3 are fixed together through the main frame 1 by adopting the conventional technology, then the stator connector 2 is fixedly installed at the upper end and the lower end of the main frame 1 by adopting the conventional technology, finally, the tail end and the head end of the enameled wire 5 are clamped at the inner end of the metal clamping piece 7, the tail end and the tail end of the enameled wire 5 are leaked out of the metal clamping piece 7, and the tail end and the head end of the enameled wire 5 are clamped and fixed at the upper side of the stator connector 2 through the metal clamping piece 7, so that a user can weld an electric wire conveniently, the welding difficulty is reduced, and the; the V-shaped groove is utilized to facilitate the clamping of the head end and the tail end of the enameled wire 5 in the metal clamping piece 7 in the assembling process; the serial number facilitates the working personnel to judge the wiring sequence according to the serial number, thereby achieving the purposes of reducing the probability of wrong wiring and improving the stability of the production quality; the stator connector 2 is clamped and mounted with the stator outer iron core 3, so that the stator outer iron core 3 is prevented from being separated from the stator connector 2 towards the side part, and the main frame 1, the stator connector 2 and the stator outer iron core 3 are convenient to fixedly weld; the paint is used for reducing the oxidation speed of the stator outer iron core 3, and the purpose of prolonging the normal service life of the stator outer iron core 3 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Heavy current brushless motor water pump electronic connector, including body frame (1), stator connector (2), the outer iron core of stator (3), line frame (4) and enameled wire (5), its characterized in that: heavy current brushless motor water pump electronic connector still includes winding pile (6) and metal clamping piece (7), stator connector (2) and the outer iron core of stator (3) fixed mounting are in the same place, stator connector (2) and the outer iron core of stator (3) are in the same place through stator connector (2) fixed connection, metal clamping piece (7) evenly distributed is in the upper end of stator connector (2), the lower extreme of metal clamping piece (7) passes through body frame (1) fixed connection, the inner of metal clamping piece (7) fixed joint at stator connector (2), the inboard of iron core (3) outside the stator of winding pile (6) evenly distributed, outer iron core of stator (3) and winding pile (6) fixed connection are as an organic whole, enameled wire (5) twines respectively in the outer end of winding pile (6).
2. The high current brushless motor water pump electrical connector of claim 1, wherein: the upper end of the metal clamping piece (7) is provided with a V-shaped groove, and the tail end and the head end of the enameled wire (5) are clamped and fixedly installed in the V-shaped groove.
3. The high current brushless motor water pump electrical connector of claim 1, wherein: and numbers are sequentially written on the upper end and the lower end of the winding pile (6).
4. The high current brushless motor water pump electrical connector of claim 1, wherein: stator connector (2) are closed annular, the upper end and the lower extreme at stator outer core (3) are installed to stator connector (2) joint.
5. The high current brushless motor water pump electrical connector of claim 1, wherein: and the outer wall of the stator outer iron core (3) is painted with paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021975370.4U CN212850026U (en) | 2020-09-10 | 2020-09-10 | Electronic connector for large-current brushless motor water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021975370.4U CN212850026U (en) | 2020-09-10 | 2020-09-10 | Electronic connector for large-current brushless motor water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212850026U true CN212850026U (en) | 2021-03-30 |
Family
ID=75147615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021975370.4U Active CN212850026U (en) | 2020-09-10 | 2020-09-10 | Electronic connector for large-current brushless motor water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212850026U (en) |
-
2020
- 2020-09-10 CN CN202021975370.4U patent/CN212850026U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High current brushless motor water pump electronic connector Effective date of registration: 20231121 Granted publication date: 20210330 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Pingshan Sub branch Pledgor: Shenzhen aojiade Automotive Electronics Co.,Ltd. Registration number: Y2023980066583 |