CN106059166A - Improved waterproof motor of massage bathtub pump - Google Patents
Improved waterproof motor of massage bathtub pump Download PDFInfo
- Publication number
- CN106059166A CN106059166A CN201610392096.XA CN201610392096A CN106059166A CN 106059166 A CN106059166 A CN 106059166A CN 201610392096 A CN201610392096 A CN 201610392096A CN 106059166 A CN106059166 A CN 106059166A
- Authority
- CN
- China
- Prior art keywords
- rotary shaft
- waterproof machine
- massage bathtub
- motor casing
- bathtub pump
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims abstract description 7
- 239000000565 sealant Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/124—Sealing of shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
- H02K5/1285—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs of the submersible type
Abstract
This invention relates to an improved waterproof motor of a massage bathtub pump. The waterproof motor comprises a motor shell; a stator (1) is fixedly connected on the inner wall of the motor shell; a rotary shaft (4) is further arranged in the motor shell; a stator (2) is fixed on the rotary shaft (4); the motor shell is provided with a left end cover (10); the rotary shaft (4) passes through the left end cover (10); the joint of the rotary shaft (4) and the left end cover (10) is provided with a sealing glue layer (3); part of the left end cover (10) is wrapped by the sealing glue layer (3); the center of a right end cover (4) is provided with a shaft hole; the rotary shaft (4) passes through the shaft hole; a seal ring is arranged between the shaft hole and the rotary shaft (4); the right end cover (4) has a sealing connection with the motor shell through a sealing folded plate; the sealing folded plate (7) is provided with an end sealing hook (8); and the motor shell is provided with an edge sealing end (9).
Description
Technical field
The present invention relates to machine field, specifically provide the waterproof machine of a kind of modified form massage bathtub pump.
Background technology
The waterproof poor effect of motor of the prior art, the open a kind of electric vehicle motor of such as CN 203368194 is waterproof
Lid, including waterproof cover main body, waterproof cover main body is provided with transmission end, and transmission inner end portion is provided with sealant storage tank, transmission
End surface is provided with sealant fill orifice, irrigates sealant by sealant fill orifice in sealant storage tank, and anticorrosion is prevented
Become rusty waterproof, ensure that electric vehicle motor can works fine under the complex working conditions such as humidity, water pouring, many dirt；Outside sealant fill orifice
Being provided with port lid, port lid one end is provided with extending part, and extending part is cased with O-ring seal, extending part outer surface and sealant
Fill orifice inner surface is provided with closely cooperating of screw thread, guarantee sealant fill orifice and port lid, prevents sealant from oozing out and water penetrates into,
Extend motor service life, guarantee driving safety.CN 203352996 discloses the waterproof construction of a kind of generating set electronic box.Bag
Including the electronic box being arranged on box inside, electronic box surrounding is connected with casing by water-stop sheet, is provided with door-plate, institute between water-stop sheet
Stating door-plate and be formed around twice in-flanges, it is parallel with door-plate that the outside of described in-flanges is provided with waterproof adhesive tape.Present configuration letter
Single, by being built in casing by electronic box, door-plate increases waterproof adhesive tape so that outside water enters during door-plate first by marine glue
Bar blocks, and a small amount of water drips to flow to outside casing on the water-stop sheet door-plate in door-plate.The waterproof effect of motor of the prior art
Fruit is the best, is not reaching to comprehensive waterproof sealing.
Summary of the invention
It is an object of the invention to provide the waterproof machine of massage bathtub pump, concrete technical scheme is a kind of modified form massage bath
The waterproof machine of cylinder pump, described waterproof machine includes motor casing, is connected with stator at described motor casing inwall, at described motor
Also having rotary shaft in shell, be fixed with rotor in described rotary shaft, described motor casing has left end to cover, and described rotary shaft is worn
Crossing left end capping, rotary shaft is provided with sealant layer with left end capping joint, and sealant layer covered section left end covers, right end seal
The center of lid is provided with axis hole, and described rotary shaft passes described axis hole, and described axis hole is provided with sealing ring with rotating between centers, described
Right-hand member capping is tightly connected with described motor casing by sealing flap, and described sealing flap has end seal hook, described electricity
Casing has edge seal end, and described edge seal end has L-type recess space, and described L-type recess space can accommodate end
Portion seals hook, and the wall thickness of end seal hook is just equal to the gap width of L-type recess space, between described stator and rotor
There is gap, described gap is 5-8 times of described gap width, and L-type recess space and end seal hook are flexible glue component.
Preferably described gap is 6-8 times of described gap width, 7-8 times, 8 times.
Further, described motor casing have on edge seal end arrange 2-5 protrude card tooth, described protrusion card tooth
Having upper hypotenuse, described hypotenuse and horizontal line angle are 15-35 degree.
Further, sealing, there is on flap skewed slot, described skewed slot and described protrusion card tooth interference fit.
Further, two limits of the L of described L-type recess space are equal.
Further, described motor casing have on edge seal end arrange 2 protrude card teeth.
Further, described protrusion card toilet article have upper hypotenuse, and described hypotenuse and horizontal line angle are 20-35 degree.
Further, described protrusion card toilet article have upper hypotenuse, and described hypotenuse and horizontal line angle are 25 degree.
Advantages of the present invention: the sealing protection water-tight device of the present invention includes right end cap shrouding and sealed gluing block, to massage
Bathtub pump motor provides disposition waterproof, and packing ring, Ka Ya and draw-in groove realize sealing, and actual snap-fitting process is more convenient, only
Washer body need to be squeezed in installing hole, until buckle annular groove engages with installing hole aperture, simple easily dress.Sealant layer
Cladding housing, can effectively prevent the rainwater in the external world or dust from entering in preset clearance, it is to avoid rainwater or dust are from motor
Motor internal is entered in gap between shell and motor front end cover.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and embodiment the present invention is further detailed explanation:
Fig. 1 is the structural representation of the waterproof machine of massage bathtub pump；
Fig. 2 is that the right end cap flap of the waterproof machine of massage bathtub pump seals enlarged drawing；
Fig. 3 is that the right end cap flap of the waterproof machine of massage bathtub pump seals enlarged drawing.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further described in detail.
Embodiment 1
With reference to Fig. 1-3, the waterproof machine of a kind of modified form massage bathtub pump, described waterproof machine includes motor casing, described
Motor casing inwall is connected with stator 1, also has rotary shaft 4, be fixed with rotor 2 in described rotary shaft 4 in described motor casing,
Described motor casing has left end capping 10, described rotary shaft 4 to cover 10 through left end, and rotary shaft 4 and left end cover 10 joints
Being provided with sealant layer 3, sealant layer 3 covered section left end capping 10, the center of right-hand member capping 4 is provided with axis hole, described rotation
Axle 4, through described axis hole, is provided with sealing ring between described axis hole and rotary shaft 4, described right-hand member capping 4 by seal flap 7 with
Described motor casing is tightly connected, and described sealing flap 7 has end seal hook 8, and described motor casing has edge seal end 9,
Described edge seal end 9 has L-type recess space 6, and described L-type recess space 6 can accommodate end seal hook 8, and end is close
The wall thickness of envelope hook 8 is just equal to the gap width of L-type recess space 6, and L-type recess space 6 and end seal hook 8 are soft
Glue component.Have on edge seal end 9 at described motor casing and arrange 2 and protrude card teeth 11, on described protrusion card tooth 11 has
Hypotenuse, described hypotenuse and horizontal line angle are 15 degree, have skewed slot sealing on flap 7, described skewed slot and described protrusion card tooth
, there is gap in 11 interference fit, described gap is 5 times of described gap width, described between described stator 1 and rotor 2
Two limits of L of L-type recess space 6 equal.
Embodiment 2
With reference to Fig. 1-3, the waterproof machine of a kind of modified form massage bathtub pump, described waterproof machine includes motor casing, described
Motor casing inwall is connected with stator 1, also has rotary shaft 4, be fixed with rotor 2 in described rotary shaft 4 in described motor casing,
Described motor casing has left end capping 10, described rotary shaft 4 to cover 10 through left end, and rotary shaft 4 and left end cover 10 joints
Being provided with sealant layer 3, sealant layer 3 covered section left end capping 10, the center of right-hand member capping 4 is provided with axis hole, described rotation
Axle 4, through described axis hole, is provided with sealing ring between described axis hole and rotary shaft 4, described right-hand member capping 4 by seal flap 7 with
Described motor casing is tightly connected, and described sealing flap 7 has end seal hook 8, and described motor casing has edge seal end 9,
Described edge seal end 9 has L-type recess space 6, and described L-type recess space 6 can accommodate end seal hook 8, and end is close
Just equal to the gap width of L-type recess space 6, there is gap between described stator 1 and rotor 2, institute in the wall thickness of envelope hook 8
The gap stated is that 5 times of described gap width, L-type recess space 6 and end seal hook 8 are flexible glue component.At described motor
Shell have on edge seal end 9 arrange 5 protrude card teeth 11, described protrusion card tooth 11 has upper hypotenuse, described hypotenuse and water
Horizontal line angle is 35 degree, has skewed slot sealing on flap 7, described skewed slot and described protrusion card tooth 11 interference fit, described L
Two limits of the L of type recess space 6 are equal.
Although above-described embodiment is made that detailed description to the present invention, but its a part of embodiment that is only the present invention,
Rather than whole embodiments, people can also obtain other embodiments according to the present embodiment under without creative premise, these
Embodiment broadly falls into scope.
Claims (10)
1. the waterproof machine of a modified form massage bathtub pump, it is characterised in that: described waterproof machine includes motor casing, in institute
State motor casing inwall and be connected with stator (1), in described motor casing, also have rotary shaft (4), upper fixing in described rotary shaft (4)
Having rotor (2), described motor casing has left end to cover (10), and described rotary shaft (4) covers (10) through left end, rotary shaft (4)
Being provided with sealant layer (3), sealant layer (3) covered section left end capping (10) with left end capping (10) joint, right-hand member covers
(4) center is provided with axis hole, and described rotary shaft (4) passes described axis hole, is provided with sealing between described axis hole and rotary shaft (4)
Circle, described right-hand member capping (4) is tightly connected with described motor casing by sealing flap (7), and described sealing flap (7) has
End seal hook (8), described motor casing has edge seal end (9), and described edge seal end (9) has L-type recess space
(6), described L-type recess space (6) can accommodate end seal hook (8), and the wall thickness of end seal hook (8) is just equal to L-type
, there is gap between described stator (1) and rotor (2) in the gap width of recess space (6), described gap is described gap
5-8 times of width, L-type recess space (6) and end seal hook (8) are flexible glue component.
2. the waterproof machine of massage bathtub pump as claimed in claim 1, it is characterised in that: at described motor casing, there is edge close
Arranging 2-5 on end-blocking (9) and protrude card tooth (11), described protrusion card tooth (11) has upper hypotenuse, described hypotenuse and horizontal line
Angle is 15-35 degree.
3. the waterproof machine of massage bathtub pump as claimed in claim 2, it is characterised in that: have tiltedly on flap (7) sealing
Groove, described skewed slot and described protrusion card tooth (11) interference fit.
4. the waterproof machine of massage bathtub pump as claimed in claim 1, it is characterised in that: described L-type recess space (6)
Two limits of L are equal.
5. the waterproof machine of massage bathtub pump as claimed in claim 2, it is characterised in that: at described motor casing, there is edge close
Arrange 2 on end-blocking (9) and protrude card tooth (11).
6. the waterproof machine of massage bathtub pump as claimed in claim 2, it is characterised in that: described protrusion card tooth (11) has
Upper hypotenuse, described hypotenuse and horizontal line angle are 20-35 degree.
7. the waterproof machine of massage bathtub pump as claimed in claim 6, it is characterised in that: described protrusion card tooth (11) has
Upper hypotenuse, described hypotenuse and horizontal line angle are 25 degree.
8. the waterproof machine of massage bathtub pump as claimed in claim 1, it is characterised in that: described gap is described relief width
6-8 times of degree.
9. the waterproof machine of massage bathtub pump as claimed in claim 8, it is characterised in that: described gap is described relief width
7-8 times of degree.
10. the waterproof machine of massage bathtub pump as claimed in claim 9, it is characterised in that: described gap is described gap
8 times of width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392096.XA CN106059166B (en) | 2016-06-03 | 2016-06-03 | A kind of waterproof machine of modified form massage bathtub pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392096.XA CN106059166B (en) | 2016-06-03 | 2016-06-03 | A kind of waterproof machine of modified form massage bathtub pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106059166A true CN106059166A (en) | 2016-10-26 |
| CN106059166B CN106059166B (en) | 2018-10-30 |
Family
ID=57170367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610392096.XA Active CN106059166B (en) | 2016-06-03 | 2016-06-03 | A kind of waterproof machine of modified form massage bathtub pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106059166B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545001A (en) * | 2019-10-15 | 2019-12-06 | 林国尊 | ceiling fan motor outer cover |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103180638A (en) * | 2010-08-23 | 2013-06-26 | 株式会社美姿把 | Motor apparatus and production method therefor |
| CN203554145U (en) * | 2013-11-15 | 2014-04-16 | 郑州金阳电气有限公司 | Water-wading power-taking generator |
| CN204049301U (en) * | 2014-07-23 | 2014-12-31 | 九阳股份有限公司 | The reliable soy bean milk making machine of a kind of sealing |
| CN204481610U (en) * | 2015-04-03 | 2015-07-15 | 浙江奇力电机有限公司 | One is convenient to radiating motor |
-
2016
- 2016-06-03 CN CN201610392096.XA patent/CN106059166B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103180638A (en) * | 2010-08-23 | 2013-06-26 | 株式会社美姿把 | Motor apparatus and production method therefor |
| CN203554145U (en) * | 2013-11-15 | 2014-04-16 | 郑州金阳电气有限公司 | Water-wading power-taking generator |
| CN204049301U (en) * | 2014-07-23 | 2014-12-31 | 九阳股份有限公司 | The reliable soy bean milk making machine of a kind of sealing |
| CN204481610U (en) * | 2015-04-03 | 2015-07-15 | 浙江奇力电机有限公司 | One is convenient to radiating motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545001A (en) * | 2019-10-15 | 2019-12-06 | 林国尊 | ceiling fan motor outer cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106059166B (en) | 2018-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 315181 50 Heng Jie East Road, Heng Jie Town, Haishu District, Ningbo, Zhejiang. Applicant after: Zeng Meizhi Address before: 315137 Li Yun Road, Yunlong Town, Yinzhou District, Ningbo, Zhejiang 8 Applicant before: Zeng Meizhi |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 317608 Taizhou Yuhuan City, Zhejiang Province Patentee after: Zeng Meizhi Address before: 315181 No. 50 Hengjie East Road, Hengjie Town, Haishu District, Ningbo City, Zhejiang Province Patentee before: Zeng Meizhi |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 9, Fugang electric mall, no.5000, Airport Road, Shiqi street, Haishu District, Ningbo City, Zhejiang Province Patentee after: Zeng Meizhi Address before: 317608 Taizhou Yuhuan City, Zhejiang Province Patentee before: Zeng Meizhi |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 318020 mould Expo City, Beicheng street, Huangyan District, Taizhou City, Zhejiang Province Patentee after: Zeng Meizhi Address before: Building 9, Fugang electric mall, no.5000 Airport Road, Shiqi street, Haishu District, Ningbo City, Zhejiang Province, 315153 Patentee before: Zeng Meizhi |
|
| CP02 | Change in the address of a patent holder |