CN211791038U - Novel refrigerator motor insulation cover skeleton structure - Google Patents
Novel refrigerator motor insulation cover skeleton structure Download PDFInfo
- Publication number
- CN211791038U CN211791038U CN202020390890.2U CN202020390890U CN211791038U CN 211791038 U CN211791038 U CN 211791038U CN 202020390890 U CN202020390890 U CN 202020390890U CN 211791038 U CN211791038 U CN 211791038U
- Authority
- CN
- China
- Prior art keywords
- main part
- limiting plate
- main body
- groove
- skeleton
- 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.)
- Active
Links
- 238000009413 insulation Methods 0.000 title claims description 30
- 239000003292 glue Substances 0.000 claims abstract description 21
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 6
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a novel refrigerator motor insulating boot skeleton texture, including insulating boot main part and skeleton main part, the left and right sides of insulating boot main part all is provided with the encapsulating groove, and the internally mounted in encapsulating groove has the cardboard, the upper and lower both sides of insulating boot main part all are provided with the wire casing, and the bottom of insulating boot main part has evenly seted up the gas pocket, the skeleton main part is settled in the inside intermediate position of insulating boot main part, and the skeleton main part includes bobbin and limiting plate, the limiting plate is all installed at both ends about the bobbin, and the lower limb intermediate position of limiting plate has seted up the draw-in groove, the line hole has all been seted up to the lower limb left and right sides of limiting plate. The utility model discloses an insulating boot main part is changed into closed design by traditional semi-closed design, and new construction seals skeleton and magnetic pole completely, is favorable to going on smoothly of follow-up encapsulating process to there are fracture and glue leakage scheduling problem after the encapsulating groove of setting has avoided old structure encapsulating, improves product quality, cost reduction greatly.
Description
Technical Field
The utility model relates to a motor insulation cover technical field specifically is a novel refrigerator motor insulation cover skeleton texture.
Background
At present, the motor of the refrigerator mostly adopts a unidirectional branch type induction motor, the motor comprises a rotor and a stator, the stator comprises an iron core, a framework, a coil, an insulating sleeve and the like, the framework is used for winding and supporting an enameled wire and is an internal insulator of the coil and the iron core; the insulating sleeve is used for wrapping the whole coil assembly (the framework and the coil), and is also a container for storing insulating glue outside the coil, and the assembly structure of the framework and the insulating sleeve is an integral part of the whole motor.
However, the insulating cover and the framework of the refrigerator motor in the market have the problems of low wiring efficiency, low assembling speed, easy leakage of filled insulating glue and poor heat dissipation effect, and therefore a novel insulating cover framework structure of the refrigerator motor is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel refrigerator motor insulation cover skeleton texture to there is the not high, slow, the insulating cement of irritating of wiring efficiency and the relatively poor problem of radiating effect in the insulation cover and the skeleton of the refrigerator motor on the market that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel refrigerator motor insulating boot skeleton texture, includes insulating boot main part and skeleton main part, the left and right sides of insulating boot main part all is provided with the encapsulating groove, and the internally mounted in encapsulating groove has the cardboard, the upper and lower both sides of insulating boot main part all are provided with the wire casing, and the bottom of insulating boot main part has evenly seted up the gas pocket, the skeleton main part is settled in the inside intermediate position of insulating boot main part, and the skeleton main part includes bobbin and limiting plate, the limiting plate is all installed at both ends about the bobbin, and the lower limb intermediate position of limiting plate has seted up the draw-in groove, the line hole has all been seted up to the lower limb left and right sides of limiting plate.
Preferably, the structure of the insulation cover main body is an integrated molding structure, and the glue pouring grooves are distributed in bilateral symmetry about the vertical center line of the insulation cover main body.
Preferably, the clamping plate is of an elastic structure, and the clamping plate is tightly attached to the outer surface of the limiting plate.
Preferably, the air hole penetrates through the bottom of the insulation cover main body, and the air hole and the interior of the insulation cover main body form a communication structure.
Preferably, the size between the limiting plate and the wire groove is matched, and the framework main body forms a clamping structure with the insulating cover main body through the limiting plate and the wire groove.
Preferably, the line holes are distributed in bilateral symmetry about the vertical center line of the clamping groove, and the line holes and the horizontal center line of the clamping groove are coincident with each other.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the novel insulation cover framework structure of the refrigerator motor is formed by integrally demoulding the whole insulation cover main body, the yield is high, the production period is short, the production trend of the refrigerator motor is met, meanwhile, the insulation cover main body is changed from the traditional semi-closed design to the closed design, the framework and the magnetic poles are completely closed by the new structure, the smooth proceeding of the subsequent glue pouring process is facilitated, the problems of cracking, glue leakage and the like after glue pouring of the old structure are avoided by the arranged glue pouring groove, the product quality is greatly improved, the cost is reduced, and the performance is more stable;
2. the clamping plate has certain elasticity, the framework main body can be clamped in the insulating cover main body by utilizing the elastic action of the clamping plate, so that the connection stability between the framework main body and the insulating cover main body is enhanced, and the assembly by staff is facilitated;
3. set up the limiting plate and can block inside the draw-in groove to adorn the skeleton main part in the insulating boot main part, the staff of being convenient for fixes a position fast and assembles, and then effectively improves assembly efficiency, and the power cord that sets up on the coil can block inside the draw-in groove, and wear out from the line hole, has improved the fixed mode of power cord, compares in old mechanism fixed with the adhesive tape, and the power cord partial distribution is in the wire casing of both sides of pulling out, and the outward appearance is neat, regular, and staff's standardization does benefit to the operation.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the left side structure of the framework main body of the present invention.
In the figure: 1. an insulating cover main body; 2. a glue pouring groove; 3. clamping a plate; 4. a wire slot; 5. air holes; 6. a skeleton body; 601. a bobbin; 602. a limiting plate; 7. a card slot; 8. a wire hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a novel skeleton structure of an insulation cover of a refrigerator motor comprises an insulation cover main body 1, a glue pouring groove 2, clamping plates 3, wire grooves 4, air holes 5, a skeleton main body 6, a bobbin 601, a limiting plate 602, clamping grooves 7 and wire holes 8, wherein the glue pouring groove 2 is arranged on each of the left side and the right side of the insulation cover main body 1, the clamping plates 3 are arranged in the glue pouring groove 2, the insulation cover main body 1 is of an integrated forming structure, the glue pouring grooves 2 are symmetrically distributed on the left side and the right side of the vertical central line of the insulation cover main body 1, the whole insulation cover main body 1 is formed by adopting a point pouring system to carry out integrated demoulding through a double-parting-surface mould, the yield is high, the production period is short, the production trend of the refrigerator motor is met, meanwhile, the insulation cover main body 1 is changed from a traditional semi-closed design into a closed design, the skeleton and the magnetic poles are completely closed, the arranged glue pouring groove 2 avoids the problems of cracking, glue leakage and the like after glue pouring of an old structure, greatly improves the product quality, reduces the cost and enables the performance to be more stable;
the upper side and the lower side of the insulating cover main body 1 are respectively provided with a wire groove 4, the bottom of the insulating cover main body 1 is uniformly provided with an air hole 5, the air hole 5 penetrates through the bottom of the insulating cover main body 1, the air hole 5 and the inside of the insulating cover main body 1 form a communicating structure, the air hole 5 is arranged to communicate the inside of the insulating cover main body 1 with the external environment, so that a coil wound on a framework can exchange self heat with the external environment air by utilizing the ventilation effect of the air hole 5, thereby improving the heat dissipation effect of the inside of the insulating cover main body 1, avoiding the coil on the framework from being overheated and influencing the service life of the coil, the framework main body 6 is arranged at the middle position inside the insulating cover main body 1, the framework main body 6 comprises a winding drum 601 and a limiting plate 602, the structure of the clamping plate 3 is an elastic structure, the clamping plate 3 is tightly attached to the outer surface of, the insulating cover is clamped in the insulating cover main body 1, so that the connection stability between the insulating cover main body and the insulating cover main body is enhanced, and the assembling of staff is facilitated;
the left end and the right end of the bobbin 601 are both provided with a limiting plate 602, the middle position of the lower edge of the limiting plate 602 is provided with a clamping groove 7, the sizes of the limiting plate 602 and the wire groove 4 are identical, the framework main body 6 forms a clamping structure with the wire groove 4 and the insulating cover main body 1 through the limiting plate 602, the limiting plate 602 can be clamped inside the clamping groove 7, so that the framework main body 6 is arranged in the insulating cover main body 1, workers can conveniently and quickly position and assemble the framework main body, the assembling efficiency is effectively improved, the left side and the right side of the lower edge of the limiting plate 602 are both provided with wire holes 8, the wire holes 8 are symmetrically distributed in the left-right direction of the vertical central line of the clamping groove 7, the wire holes 8 are mutually superposed with the horizontal central line of the clamping groove 7, a power wire arranged on the wire coil can be clamped, the power line is drawn out and partially distributed in the wire grooves 4 on the two sides, the appearance is neat and regular, and the staff standardization is favorable for operation.
The working principle is as follows: for the novel framework structure of the refrigerator motor insulation cover, firstly, the insulation cover main body 1 is formed by integral casting through a mould, the poured insulation cover main body 1 is provided with a corresponding glue pouring groove 2 and a corresponding wire groove 4, then a clamping plate 3 is fixed in the glue pouring groove 2, the framework main body 6 is firstly taken out, a coil is wound on the bobbin 601, and the connected power cord is pulled to the limiting plates 602 at two sides, so that the power cord is clamped in the clamping groove 7 and then passes through the wire hole 8 for fixing, then the framework main body 6 is arranged back inside the insulating cover main body 1, so that the limiting plate 602 is tightly attached to the clamping plate 3 and clamped inside the two wire slots 4, then the power line is drawn out from the wire slot 4, and then glue is filled into the glue filling slot 2, when the coil on the bobbin 601 works, can produce the heat, hot-air can scatter and disappear to the external environment through gas pocket 5, dispels the heat, accomplishes the use of whole novel refrigerator motor insulating boot skeleton texture like this.
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 (6)
1. The utility model provides a novel refrigerator motor insulation cover skeleton texture, includes insulation cover main part (1) and skeleton main part (6), its characterized in that: the left and right sides of insulating boot main part (1) all is provided with encapsulating groove (2), and the internally mounted of encapsulating groove (2) has cardboard (3), the upper and lower both sides of insulating boot main part (1) all are provided with wire casing (4), and the bottom of insulating boot main part (1) evenly sets up there are gas pocket (5), skeleton main part (6) are settled in the inside intermediate position of insulating boot main part (1), and skeleton main part (6) include bobbin (601) and limiting plate (602), limiting plate (602) are all installed at both ends about bobbin (601), and the lower limb intermediate position of limiting plate (602) has seted up draw-in groove (7), line hole (8) have all been seted up to the lower limb left and right sides of limiting plate (602).
2. The novel insulation cover framework structure of the refrigerator motor as claimed in claim 1, wherein: the structure of the insulating cover main body (1) is an integrated forming structure, and the glue pouring grooves (2) are distributed in a bilateral symmetry mode about the vertical center line of the insulating cover main body (1).
3. The novel insulation cover framework structure of the refrigerator motor as claimed in claim 1, wherein: the structure of cardboard (3) is elastic structure, and cardboard (3) and the surface of limiting plate (602) closely laminates.
4. The novel insulation cover framework structure of the refrigerator motor as claimed in claim 1, wherein: the air hole (5) penetrates through the bottom of the insulating cover main body (1), and the air hole (5) and the inside of the insulating cover main body (1) form a communicating structure.
5. The novel insulation cover framework structure of the refrigerator motor as claimed in claim 1, wherein: the size between the limiting plate (602) and the wire groove (4) is matched, and the framework main body (6) forms a clamping structure with the insulating cover main body (1) through the limiting plate (602) and the wire groove (4).
6. The novel insulation cover framework structure of the refrigerator motor as claimed in claim 1, wherein: the line holes (8) are distributed in bilateral symmetry about the vertical central line of the clamping groove (7), and the horizontal central lines of the line holes (8) and the clamping groove (7) are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020390890.2U CN211791038U (en) | 2020-03-24 | 2020-03-24 | Novel refrigerator motor insulation cover skeleton structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020390890.2U CN211791038U (en) | 2020-03-24 | 2020-03-24 | Novel refrigerator motor insulation cover skeleton structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211791038U true CN211791038U (en) | 2020-10-27 |
Family
ID=72931787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020390890.2U Active CN211791038U (en) | 2020-03-24 | 2020-03-24 | Novel refrigerator motor insulation cover skeleton structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211791038U (en) |
-
2020
- 2020-03-24 CN CN202020390890.2U patent/CN211791038U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102738939B (en) | Insulated frame for motor of block stator | |
| CN207652280U (en) | Disc type electric machine | |
| CN202488244U (en) | Combined winding frame of block stator motor | |
| CN203261138U (en) | Stator and motor | |
| CN211791038U (en) | Novel refrigerator motor insulation cover skeleton structure | |
| CN109067093A (en) | A kind of brushless motor | |
| CN102983642B (en) | Be provided with motor stator of deformability iron core and preparation method thereof | |
| CN208674978U (en) | A kind of segment core and disc type electric machine | |
| CN208691028U (en) | A kind of brushless motor stator structure | |
| CN202872495U (en) | Insulating bushing used for segmented serve motor stator | |
| CN213072265U (en) | Annular motor and stator shell thereof | |
| CN201733147U (en) | Limited angle torque motor | |
| CN208754148U (en) | A kind of brushless motor | |
| CN211508732U (en) | Stator assembly and motor | |
| CN208754070U (en) | A kind of brushless motor stator coil holder | |
| CN107359761B (en) | Single-phase induction motor and compressor | |
| CN202523519U (en) | Coil structure for dry-type transformer | |
| CN203205994U (en) | Novel stator capable of reducing switch reluctance motor noise | |
| CN207652161U (en) | Stator module on disc type electric machine | |
| CN201398099Y (en) | Plastic package motor stator used for winding and embedding type alternating current air-conditioner | |
| CN202798193U (en) | Stator insulation device for motor | |
| CN203984107U (en) | Plastic sealed single-phase electric machine stator | |
| CN202931061U (en) | Stator insulation device for motor | |
| CN205883010U (en) | Scattered line of 3300V high pressure has winding stator core | |
| CN218352289U (en) | Stator assembly of motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Contract record no.: X2023980033024 Denomination of utility model: A new frame structure of insulating cover of refrigerator motor Granted publication date: 20201027 License type: Exclusive License Record date: 20230227 |
|
| 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: A New Frame Structure of Insulating Cover for Refrigerator Motor Effective date of registration: 20230302 Granted publication date: 20201027 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Registration number: Y2023980033828 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Hangzhou Jintou Finance Leasing Co.,Ltd. Assignor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Contract record no.: X2023980033024 Date of cancellation: 20240327 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201027 Pledgee: Hangzhou Jintou Finance Leasing Co.,Ltd. Pledgor: HANGZHOU SAIWEI MOTOR Co.,Ltd. Registration number: Y2023980033828 |