CN206077122U - A kind of down-lead sheath for motor and the motor using which - Google Patents
A kind of down-lead sheath for motor and the motor using which Download PDFInfo
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- CN206077122U CN206077122U CN201621072937.0U CN201621072937U CN206077122U CN 206077122 U CN206077122 U CN 206077122U CN 201621072937 U CN201621072937 U CN 201621072937U CN 206077122 U CN206077122 U CN 206077122U
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- sleeve
- lead sheath
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Abstract
The utility model discloses a kind of down-lead sheath for motor and the motor using which, the down-lead sheath for motor includes the power supply machine lead-out wire cylinder for passing through and the base for being located at barrel end, the floor installation is on motor housing, wherein, the chassis outer side is protruding with waterproof sleeve, and waterproof jacket jacket casing is outside the cylinder.The space for installing sleeve pipe is defined between waterproof sleeve and cylinder, the end of sleeve pipe is located between the cylinder and waterproof sleeve, and waterproof sleeve can effectively prevent gap of the water droplet between sleeve pipe and cylinder from entering motor internal.
Description
Technical field：
This utility model is related to a kind of down-lead sheath for motor and the motor using which.
Background technology：
Existing down-lead sheath for motor such as Fig. 1 is regarded, and the cylinder 10 that passes through including power supply machine lead-out wire, and is located at cylinder
The base 20 of 10 ends, the base 20 are arranged on motor housing 50, and the lead-out wire of motor stretches out electricity by the cylinder 10
Outside machine.When motor is used, it is usually constructed with sleeve 40 and is enclosed within the lead-out wire outside motor to protect lead-out wire, the end of sleeve pipe 40
Portion is enclosed within outside the cylinder 10 or is located in cylinder 10, then bundlees sleeve pipe 40 and cylinder 10 by a band.But not pipe-in-pipe 40
End is outside the cylinder 10 or in cylinder 10, as gap can be all produced between sleeve pipe 40 and cylinder 10, in outdoor work
Can all there is possibility of the water droplet from the gap into motor internal during the chance rain of the motor of work, cause electrical fault.
The content of the invention：
The purpose of this utility model is to provide a kind of down-lead sheath for motor and the motor using which.Water droplet can effectively be prevented
Gap between sleeve pipe and cylinder enters motor internal.
The purpose of this utility model is achieved by following technical proposals.
A kind of down-lead sheath for motor, including the power supply machine lead-out wire cylinder for passing through and the base for being located at barrel end, institute
Floor installation is stated on motor housing, wherein, the chassis outer side is protruding with waterproof sleeve, and waterproof jacket jacket casing is in the cylinder
Outward.
Length of the length of cylinder described above more than the waterproof sleeve.
Base outer described above is provided with groove, and the groove is connected in the wire hole of motor housing.
Cylinder described above, base and waterproof sleeve are integrally formed.
Down-lead sheath for motor described above is made up of elastomeric material.
A kind of motor, including motor housing, in motor housing stator assembly and rotor assembly, outside the motor
Wire hole is provided with shell, wherein, down-lead sheath for motor described above is installed on the wire hole, the lead-out wire of motor passes through
The cylinder is stretched out outside motor housing, and sleeve is enclosed within the lead-out wire outside motor, and the end of sleeve pipe is located at the cylinder and prevents
Between water mantle.
Above-mentioned to be additionally provided with a band, band is located at the waterproof sleeve edges, and is tightly bundled in described sleeve pipe and cylinder.
Compared with prior art, down-lead sheath for motor described in the utility model and motor have following effect to this utility model
Really：
1) waterproof sleeve is externally provided with by the cylinder, between waterproof sleeve and cylinder, defines the space for installing sleeve pipe,
The end of sleeve pipe is located between the cylinder and waterproof sleeve, and waterproof sleeve can effectively prevent water droplet between sleeve pipe and cylinder
Gap enters motor internal；
2) length of the length of the cylinder more than the waterproof sleeve, forms step in waterproof sleeve edges, facilitates institute
State band positioning.
3) by strengthening the waterproof effect of lead wire sheath, it is therefore prevented that outside work motor when rain is met rainwater enter
Motor internal, it is ensured that the job stability of motor.
Description of the drawings：
Fig. 1 is the structural representation when down-lead sheath for motor of prior art is used；
Fig. 2 is the structural representation of the down-lead sheath for motor provided by embodiment 1；
Fig. 3 is the cut-away view of the down-lead sheath for motor provided by embodiment 1；
Fig. 4 is the partial schematic diagram of the motor provided by embodiment 2；
Fig. 5 is the fragmentary sectional view of the motor provided by embodiment 2.
Specific embodiment：
Below by specific embodiment and combine accompanying drawing this utility model is described in further detail.
Embodiment one：
As shown in Figure 2 and Figure 3, a kind of down-lead sheath for motor is present embodiments provided, including power supply machine lead-out wire 22 passes through
Cylinder 11, and be located at the base 12 of 11 end of cylinder, the base 12 is arranged on motor housing 21, wherein, the base
Waterproof sleeve 13 is protruding with the outside of 12, waterproof sleeve 13 is enclosed within outside the cylinder 11.
This utility model, is externally provided with waterproof sleeve 13 by the cylinder 11, is formed between waterproof sleeve 13 and cylinder 11
The space of sleeve pipe 31 is installed, the end of sleeve pipe 31 is located between the cylinder 11 and waterproof sleeve 13, and waterproof sleeve 13 can have
Effect prevents gap of the water droplet between sleeve pipe 31 and cylinder 11 from entering motor internal.
Length of the length of cylinder described above 11 more than the waterproof sleeve 13.Platform is formed at 13 edge of waterproof sleeve
Rank, facilitates the band positioning 32.
12 outer of base described above is provided with groove 121, and the groove 121 is connected in the wire hole 23 of motor housing 21.
Effectively prevent water droplet from entering motor internal from 12 outer of base.
Cylinder described above 11, base 12 and waterproof sleeve 13 are integrally formed.The down-lead sheath for motor is by elastic material
Material is made.
Embodiment two：
As shown in Figure 4, Figure 5, present embodiments provide a kind of motor, including motor housing 21, installed in motor housing 21
It is interior that wire hole 23 is provided with the motor housing 21 stator assembly and rotor assembly, wherein, it is provided with the wire hole 23
Down-lead sheath for motor described in embodiment one, the lead-out wire 22 of motor are stretched out outside motor housing 21 by the cylinder 11, a set of
Pipe 31 is enclosed within the lead-out wire 22 outside motor, and the end of sleeve pipe 31 is located between the cylinder 11 and waterproof sleeve 13.
Above-mentioned motor is additionally provided with a band 32, and band 32 is located at 13 edge of waterproof sleeve, and is tightly bundled in described sleeve pipe
31 and cylinder 11 on.
By the waterproof effect for strengthening lead wire sheath, it is therefore prevented that when the motor of outside work is in chance rain, rainwater enters electricity
Inside machine, it is ensured that the job stability of motor.
Above example is the better embodiment of the present invention, but embodiments of the present invention not limited to this, and other are any
Spirit and the change, modification, replacement made under principle without departing from the present invention, combine, simplification, be equivalent displacement side
Formula, is included within protection scope of the present invention.
Claims (7)
1. cylinder (11) that a kind of down-lead sheath for motor, including power supply machine lead-out wire (22) passes through, and cylinder (11) end is located at
The base (12) in portion, the base (12) is on motor housing (21), it is characterised in that：Protrude on the outside of the base (12)
There is waterproof sleeve (13), waterproof sleeve (13) is enclosed within the cylinder (11) outward.
2. a kind of down-lead sheath for motor according to claim 1, it is characterised in that：The length of the cylinder (11) is more than
The length of the waterproof sleeve (13).
3. a kind of down-lead sheath for motor according to claim 1 and 2, it is characterised in that：Base (12) outer sets
Fluted (121), the groove (121) are connected in the wire hole (23) of motor housing (21).
4. a kind of down-lead sheath for motor according to claim 3, it is characterised in that：The cylinder (11), base (12)
It is integrally formed with waterproof sleeve (13).
5. a kind of down-lead sheath for motor according to claim 4, it is characterised in that：The down-lead sheath for motor is by bullet
Property material is made.
6. a kind of motor, including motor housing (21), in motor housing (21) stator assembly and rotor assembly, it is described
Wire hole (23) is provided with motor housing (21), it is characterised in that：Claim 1 to 5 institute is installed on the wire hole (23)
Down-lead sheath for motor is stated, the lead-out wire (22) of motor stretches out motor housing (21) outward by the cylinder (11), sleeve
(31) be enclosed within the lead-out wire outside motor (22), the end of sleeve pipe (31) be located at the cylinder (11) and waterproof sleeve (13) it
Between.
7. a kind of motor according to claim 6, it is characterised in that：A band (32) is additionally provided with, band (32) is positioned at institute
Waterproof sleeve (13) edge is stated, and is tightly bundled in described sleeve pipe (31) and cylinder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072937.0U CN206077122U (en) | 2016-09-22 | 2016-09-22 | A kind of down-lead sheath for motor and the motor using which |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621072937.0U CN206077122U (en) | 2016-09-22 | 2016-09-22 | A kind of down-lead sheath for motor and the motor using which |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077122U true CN206077122U (en) | 2017-04-05 |
Family
ID=58440029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621072937.0U Active CN206077122U (en) | 2016-09-22 | 2016-09-22 | A kind of down-lead sheath for motor and the motor using which |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888016A (en) * | 2017-10-26 | 2018-04-06 | 珠海凯邦电机制造有限公司 | Outlet rubber nozzle and motor with same |
| CN109620080A (en) * | 2019-02-19 | 2019-04-16 | 佛山市顺德区美的洗涤电器制造有限公司 | The blower outlet structure and water basin dish-washing machine of water basin dish-washing machine |
| CN112653047A (en) * | 2020-12-17 | 2021-04-13 | 海南电网有限责任公司陵水供电局 | 10kV cubical switchboard cable plugging device that is qualified for next round of competitions |
-
2016
- 2016-09-22 CN CN201621072937.0U patent/CN206077122U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888016A (en) * | 2017-10-26 | 2018-04-06 | 珠海凯邦电机制造有限公司 | Outlet rubber nozzle and motor with same |
| CN109620080A (en) * | 2019-02-19 | 2019-04-16 | 佛山市顺德区美的洗涤电器制造有限公司 | The blower outlet structure and water basin dish-washing machine of water basin dish-washing machine |
| CN109620080B (en) * | 2019-02-19 | 2024-03-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Fan outlet structure of sink dish-washing machine and sink dish-washing machine |
| CN112653047A (en) * | 2020-12-17 | 2021-04-13 | 海南电网有限责任公司陵水供电局 | 10kV cubical switchboard cable plugging device that is qualified for next round of competitions |
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