CN201690292U - Lead jacket for motor - Google Patents
Lead jacket for motor Download PDFInfo
- Publication number
- CN201690292U CN201690292U CN2009201949899U CN200920194989U CN201690292U CN 201690292 U CN201690292 U CN 201690292U CN 2009201949899 U CN2009201949899 U CN 2009201949899U CN 200920194989 U CN200920194989 U CN 200920194989U CN 201690292 U CN201690292 U CN 201690292U
- Authority
- CN
- China
- Prior art keywords
- hole
- motor
- lead wire
- wire sheath
- lead
- 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 - Lifetime
Links
Images
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a lead jacket for a motor. The lead jacket (2) is arranged in a lead outlet of a motor shell (1) and at least internally provided with two mutually-independent through holes (4) matched with outgoing leads (3) of the motor; the edges of the through holes (4) are provided with openings (41); the lead jacket (2) is also provided with a crack (5) which at least communicates the openings (41) of two or more through holes (4); the outgoing leads (3) of the motor enter the lead jacket (2) through the crack (5) and slide into the through holes (4) in virtue of the flexible deformation of the openings (41). The lead jacket enables the lead threading operation to be simpler, and is very convenient for assemble and disassemble; almost no clearance exists between the motor leads, and the tightness is good, thus effectively preventing external condensed water and dust from entering the motor.
Description
Technical field:
The utility model relates to a kind of motor lead wire sheath.
Background technology:
At present, the endoporus of the lead-out wire sheath of most of motors all is circular, is not scratched by the sharp-pointed corner of motor case for the lead-out wire that prevents motor and has played protective effect.Especially, people be provided with some lead-out wire sheaths specially, but all there are a series of problems in these lead-out wire sheaths at the motor that the lead-out wire external diameter is thick, radical is more, connector overall dimension is bigger:
Wherein Granted publication number is the CNZL200620076773.9 of CN200956535Y, name is called in " motor windings lead wire insulation system " and discloses a kind of lead wire sheath, it has 1～6 through hole, through hole all is separate, and through hole is the sealed type through hole, and the motor lead-out wire directly passes from through hole, so just exists to connect the line operating difficulties, the dismounting inconvenience easily scratches problems such as lead-out wire insulating barrier.
In addition, publication number is the patent application patent CN200610014835.8 of CN101110532A, name is called and also discloses a kind of lead wire sheath in " motor lead wire water block-proof structure of air conditioner outdoor set ", and it is provided with the plum blossom hole of lead-in wire usefulness, and plum blossom hole is interconnected.It just changes traditional manhole into plum blossom hole, and to connect line operation comparatively simple though make, and the gap of passing through between the motor down-lead of plum blossom hole is still bigger, and sealing is relatively poor, is difficult to effectively prevent that extraneous condensed water and dust from entering into motor internal.
Summary of the invention:
The purpose of this utility model provides a kind of motor lead wire sheath, and it connects, and the line operation is simpler, and dismounting is very convenient, and almost very close to each other between the motor down-lead, and good airproof performance has prevented that effectively extraneous condensed water and dust from entering motor internal.
The purpose of this utility model is achieved by following technical proposals.
A kind of motor lead wire sheath, lead wire sheath is arranged in the wire hole of motor housing, at least be provided with two separate through holes that cooperate with the motor lead-out wire in the lead wire sheath, the through hole edge all is provided with opening, on lead wire sheath, also have the crack, get up to the open communication of the two or more through holes of major general in the crack, the motor lead-out wire enters in the lead wire sheath by the crack, and slide into the through hole the inside by means of the plastic deformation of opening.
Above-mentioned described three above through holes can be combined into approximate " product " font structure, also can be combined into approximate chain structure.
Above-mentioned described through hole can be one group in twos, and perhaps three is one group, all at intervals, and is not communicated with between group and the group, has many cracks on the lead wire sheath, and the open communication that through hole is organized with each of correspondence in every crack is got up.
Above-mentioned described two or more independently through hole can the space be arranged on the same side in crack, also can be arranged on the both sides in crack with alternately staggering, the open communication of through hole is got up in the crack.
The outside in above-mentioned described lead wire sheath is provided with groove, and this groove is connected in the wire hole of motor housing.
Above-mentioned described lead wire sheath is by rubber or plastics elastomeric material single injection-molded.
Above-mentioned described through hole be shaped as circle.
The diameter of above-mentioned described through hole makes the motor lead-out wire by the extruding of the sidewall of through hole less than the diameter of motor lead-out wire, stops up the gap.
The utility model compared with prior art, have following effect: 1) it is provided with the through hole of a plurality of separate power supply machines lead-in wire usefulness, the through hole edge all is provided with opening, also be provided with the crack that open communication is used between at least two through holes, it makes, and to connect line operation simpler, and dismounting is very convenient, and motor down-lead is pushed by the sidewall of through hole, almost very close to each other between the motor down-lead, good airproof performance has prevented that effectively extraneous condensed water and dust from entering motor internal; 2) simple in structure, simplified production technology, improved production efficiency.
Description of drawings:
Fig. 1 is first kind of planar structure schematic diagram of lead wire sheath in the utility model.
Fig. 2 is the planar structure schematic diagram that lead wire sheath is launched along the crack among Fig. 1.
Fig. 3 is the stereogram of Fig. 1.
Fig. 4 is that lead wire sheath is arranged on the interior overall structure figure of motor wire hole among Fig. 1.
Fig. 5 is second kind of planar structure schematic diagram of lead wire sheath in the utility model.
Fig. 6 is that lead wire sheath is arranged on the interior overall structure figure of motor wire hole among Fig. 5.
Fig. 7 is the third planar structure schematic diagram of lead wire sheath in the utility model.
Fig. 8 is that lead wire sheath is arranged on the interior overall structure figure of motor wire hole among Fig. 7.
Fig. 9 is the 4th a kind of planar structure schematic diagram of lead wire sheath in the utility model.
Figure 10 is that lead wire sheath is arranged on the interior overall structure figure of motor wire hole among Fig. 9.
Figure 11 is the 5th a kind of planar structure schematic diagram of lead wire sheath in the utility model.
Figure 12 is the 6th a kind of planar structure schematic diagram of lead wire sheath in the utility model.
Embodiment:
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
Embodiment 1
As shown in Figures 1 to 4, a kind of motor lead wire sheath, lead wire sheath 2 is arranged in the wire hole of motor housing 1, be provided with three separate through holes 4 that cooperate with motor lead-out wire 3 in the lead wire sheath 2, through hole 4 edges all are provided with opening 41, also have crack 5 on lead wire sheath 2, and crack 5 all is communicated with the opening 41 of three through holes 4, motor lead-out wire 3 enters in the lead wire sheath 2 by crack 5, and slides into through hole 4 the insides by means of the plastic deformation of opening 41.
Wherein three through holes 4 are combined into approximate " product " font structure; Be provided with groove 21 in the outside of lead wire sheath 2, this groove 21 is connected in the wire hole of motor housing 1; Lead wire sheath 2 is by rubber or plastics elastomeric material single injection-molded; Through hole 4 be shaped as circle; The diameter of through hole 4 makes motor lead-out wire 3 by the extruding of the sidewall of through hole 4 less than the diameter of motor lead-out wire 3, stops up the gap.
Shown in Fig. 5 is second kind of planar structure of lead wire sheath.In conjunction with Fig. 5, Fig. 6, lead wire sheath 2 is arranged in the wire hole of motor housing 1, be provided with four separate through holes 4 that cooperate with motor lead-out wire 3 in the lead wire sheath 2, through hole 4 edges all are provided with opening 41, on lead wire sheath 2, also have crack 5, crack 5 all is communicated with the opening 41 of four through holes 4, and motor lead-out wire 3 enters in the lead wire sheath 2 by crack 5, and slides into through hole 4 the insides by means of the plastic deformation of opening 41.
Wherein the through hole 4 that communicates with crack 5 is one group in twos, can be combined into approximate chain structure between group and the group, and its principle is identical with embodiment 1.
Shown in Fig. 7 is the third planar structure of lead wire sheath.In conjunction with Fig. 7, Fig. 8, lead wire sheath 2 is arranged in the wire hole of motor housing 1, is provided with a plurality of separate through holes 4 that cooperate with motor lead-out wire 3 in the lead wire sheath 2, and through hole 4 is one group in twos, group with organize between at intervals, and be not communicated with; Through hole 4 edges all are provided with opening 41, also have many cracks 5 on lead wire sheath 2, and opening 41 connections of each group through hole 4 of correspondence are got up in every crack 5, and many cracks 5 respectively is connected in series two through holes 4, is arranged in " one " font structure; Motor lead-out wire 3 enters in the lead wire sheath 2 by crack 5, and slides into through hole 4 the insides by means of the plastic deformation of opening 41.Its principle is all identical with embodiment 1, embodiment 2.
Shown in Fig. 9 is the 4th kind of planar structure of lead wire sheath.In conjunction with Fig. 9, Figure 10, lead wire sheath 2 is arranged in the wire hole of motor housing 1, is provided with a plurality of separate through holes 4 that cooperate with motor lead-out wire 3 in the lead wire sheath 2, and per three through holes 4 are formed one group, group with organize between at intervals, and be not communicated with; Through hole 4 edges all are provided with opening 41, also have many cracks 5 on lead wire sheath 2, and every crack 5 is connected in series the opening 41 of each group through hole 4 of correspondence, and many cracks 5 respectively is connected in series three through holes 4, is arranged in " one " font structure; Motor lead-out wire 3 enters in the lead wire sheath 2 by crack 5, and slides into through hole 4 the insides by means of the plastic deformation of opening 41.Its principle is all identical with embodiment 1, embodiment 2 and embodiment 3.
Shown in Figure 11 is the 5th kind of planar structure of lead wire sheath.Wherein in the lead wire sheath 2 independently through hole 4 spaces be arranged on the same side in crack 5, crack 5 is communicated with the opening 41 of through hole 4 get up.Its principle is all identical with embodiment 1 to embodiment 4.
Embodiment 6
Shown in Figure 12 is the 6th kind of planar structure of lead wire sheath.Through hole 4 alternate both sides that are arranged on crack 5 independently in the lead wire sheath 2 wherein, crack 5 is communicated with the opening 41 of through hole 4 get up with staggering.Its principle is all identical with embodiment 1 to embodiment 5.
The foregoing description is a better embodiment of the present utility model; but execution mode of the present utility model is not limited thereto; other are any not to deviate from change, the modification done under spirit of the present utility model and the principle, substitute, combination, simplify; be the substitute mode of equivalence, be included within the protection range of the present utility model.
Claims (8)
1. motor lead wire sheath, lead wire sheath (2) is arranged in the wire hole of motor housing (1), it is characterized in that: be provided with two separate through holes (4) that cooperate with motor lead-out wire (3) in the lead wire sheath (2) at least, through hole (4) edge all is provided with opening (41), on lead wire sheath (2), also have crack (5), crack (5) to the opening (41) of the two or more through holes of major general (4) is communicated with to get up, motor lead-out wire (3) enters in the lead wire sheath (2) by crack (5), and slides into through hole (4) the inside by means of the plastic deformation of opening (41).
2. a kind of motor lead wire sheath according to claim 1 is characterized in that: three above through holes (4) can be combined into " product " font structure, also can be combined into chain structure.
3. a kind of motor lead wire sheath according to claim 1, it is characterized in that: through hole (4) can be one group in twos, perhaps three is one group, group with organize between all at intervals, and be not communicated with, have many cracks (5) on the lead wire sheath (2), every crack (5) is communicated with the opening (41) of each group through hole (4) of correspondence get up.
4. a kind of motor lead wire sheath according to claim 1, it is characterized in that: two or more independently through hole (4) can the space be arranged on the same sides of crack (5), also can be arranged on the both sides of crack (5), crack (5) are communicated with the opening (41) of through hole (4) get up with alternately staggering.
5. a kind of motor lead wire sheath according to claim 1 is characterized in that: be provided with groove (21) in the outside of lead wire sheath (2), this groove (21) is connected in the wire hole of motor housing (1).
6. according to claim 1 or 2 or 3 or 4 or 5 described a kind of motor lead wire sheath, it is characterized in that: lead wire sheath (2) is by the elastomeric material single injection-molded.
7. a kind of motor lead wire sheath according to claim 6 is characterized in that: through hole (4) be shaped as circle.
8. a kind of motor lead wire sheath according to claim 6 is characterized in that: the diameter of through hole (4) makes motor lead-out wire (3) by the extruding of the sidewall of through hole (4) less than the diameter of motor lead-out wire (3), stops up the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201949899U CN201690292U (en) | 2009-09-16 | 2009-09-16 | Lead jacket for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201949899U CN201690292U (en) | 2009-09-16 | 2009-09-16 | Lead jacket for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201690292U true CN201690292U (en) | 2010-12-29 |
Family
ID=43378569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201949899U Expired - Lifetime CN201690292U (en) | 2009-09-16 | 2009-09-16 | Lead jacket for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201690292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102638124A (en) * | 2012-04-19 | 2012-08-15 | 无锡江南奕帆电力传动科技股份有限公司 | Motor leading-out wire sheath |
| CN112229046A (en) * | 2020-11-19 | 2021-01-15 | 南京天加环境科技有限公司 | Improved air conditioner electric cabinet wire passing rubber ring and electric cabinet |
-
2009
- 2009-09-16 CN CN2009201949899U patent/CN201690292U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102638124A (en) * | 2012-04-19 | 2012-08-15 | 无锡江南奕帆电力传动科技股份有限公司 | Motor leading-out wire sheath |
| CN102638124B (en) * | 2012-04-19 | 2016-06-22 | 无锡江南奕帆电力传动科技股份有限公司 | Motor leading-out wire sheath |
| CN112229046A (en) * | 2020-11-19 | 2021-01-15 | 南京天加环境科技有限公司 | Improved air conditioner electric cabinet wire passing rubber ring and electric cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202333520U (en) | Waterproof dustproof electrical control cabinet | |
| CN201690292U (en) | Lead jacket for motor | |
| CN202905040U (en) | LED display module group | |
| CN203826516U (en) | Battery pack cooling pipeline module | |
| CN200986856Y (en) | Capacitor | |
| CN205051059U (en) | Row is inserted to concatenation formula | |
| CN205723139U (en) | Residual current detection device | |
| CN205017154U (en) | Motor of end cover, terminal box integration | |
| CN105406001A (en) | Full-sealing battery box | |
| CN205355724U (en) | Concatenation is with sealed cuboid block terminal | |
| CN209819341U (en) | Novel outdoor waterproof LED underground lamp | |
| CN208846664U (en) | Combine air port capable of reversing | |
| CN103354401A (en) | Motor wire outlet structure | |
| CN208862671U (en) | Motor housing and motor | |
| CN202127106U (en) | Splicing type junction box especial for measurement | |
| CN202189905U (en) | T-shaped binding post having improved sealing performance | |
| CN200973215Y (en) | Sealing structure of instrument and meter | |
| CN105792600A (en) | Protective shell of handheld electronic device and charging switching device for protective shell | |
| CN205051060U (en) | Portable power strip | |
| CN220753840U (en) | Photovoltaic connector protective sleeve | |
| CN218609871U (en) | Adsorption module type fume purifier | |
| CN215872162U (en) | Automatically controlled box and air conditioner | |
| CN211903341U (en) | Solar heat collector | |
| CN112803876B (en) | Tile-type photovoltaic assembly component and typesetting process | |
| CN219588897U (en) | Waterproof dustproof type LED line lamp aluminum shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Huiyang Electrical Appliance Manufacturing Co.,Ltd. Assignor: Zhongshan Dayang motor Limited by Share Ltd|Hubei Hui Yang Electrical Appliance Manufacturing Co., Ltd. Contract record no.: 2012420000127 Denomination of utility model: Lead jacket for motor Granted publication date: 20101229 License type: Exclusive License Record date: 20120917 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101229 |