CN107528410B - Can supplied gas disengaging drainage arrangement lid - Google Patents
Can supplied gas disengaging drainage arrangement lid Download PDFInfo
- Publication number
- CN107528410B CN107528410B CN201610442273.0A CN201610442273A CN107528410B CN 107528410 B CN107528410 B CN 107528410B CN 201610442273 A CN201610442273 A CN 201610442273A CN 107528410 B CN107528410 B CN 107528410B
- Authority
- CN
- China
- Prior art keywords
- body portion
- tubular body
- wall
- drainage arrangement
- root edge
- 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.)
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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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
Abstract
The present invention disclose it is a kind of can supplied gas disengaging drainage arrangement lid, include: an ontology, it is made of a top and a tubular body portion, tubular body portion's apical margin is equipped with multiple gas outlets, the outer surface in the tubular body portion is outwardly and downwardly extended around in middle section position in a shoulder in the tubular body portion, the outer wall around the tubular body portion is extended downwardly by the shoulder again, predetermined distance between the outer wall and the tubular body portion, and the root edge of the outer wall is lower than the root edge in the tubular body portion, the surface of the outer wall is equipped with multiple air inlets；Wherein, which is set to the mounting plate of the drainage arrangement, and the cover, in a motor, the root edge in the tubular body portion does not contact and predetermined distance with the mounting plate, those gas outlets correspond to the exhaust fan, and the root edge of the outer wall is butted on the mounting plate.
Description
Technical field
The present invention be it is related with drainage arrangement, particularly relate to it is a kind of can supplied gas disengaging drainage arrangement lid.
Background technique
Inventor it has been suggested that TaiWan, China M308567 patent, disclose a kind of motor of drainage arrangement
Outer cover, generated air-flow provides the effect of guiding when essentially consisting in the radiator shutter operating to motor.However, the horse of this case
Up to outer cover, other than lid is in motor, lid is gone back in other elements, this makes the overall volume of the motor housing larger, right
For each element of the drainage arrangement, whole space uses and is more restricted on arranging.Therefore, the motor housing
Volume should have reducible space.
In addition, known motor housing above-mentioned is also disclosed that multiple air inlets are located on the inclined-plane of one side, this inclined-plane
Mainly lid is in the other elements of drainage arrangement.Since drainage arrangement may be used in more dirty environment, dust
And batting may be very much, therefore, the air-flow that known motor housing above-mentioned is guided in motor running can blow dust and hair
Wadding floats in air, then is entered by those air inlets, and is covered on those elements, so may cause element failure or
Damage.
Inventor is it is considered that if the motor housing only coats the motor, so that it may reduce the body of the motor housing
Product, if however, air inlet is set to the side of outer cover such as aforementioned patent, it is possible to suck back dust and batting to its heat dissipation again
Blade, and then it is adsorbed in the radiator shutter, it eventually causes and is vented bad problem, further may also will cause motor overheat
Failure problems.
Summary of the invention
The main object of the present invention be in that provide it is a kind of can supplied gas disengaging drainage arrangement lid, only lid is in horse
It reaches, and is not easy to make its exhaust fan absorption dust or batting.
Edge is, according to the present invention provided by one kind can supplied gas disengaging drainage arrangement lid, to be set to a draining
Device, the drainage arrangement have a mounting plate, and a motor is equipped with above the mounting plate, has exhaust fan connection at the top of the motor
In the drive shaft of the motor, which includes: an ontology, is made of a top and a tubular body portion, the body bottom portion
With an opening, which is equipped with multiple gas outlets, the outer surface in the tubular body portion middle section position outward and to
The lower shoulder extended around the tubular body portion, then the outer wall around the tubular body portion is extended downwardly by the shoulder, it should
Predetermined distance between outer wall and the tubular body portion, and the root edge of the outer wall is lower than the root edge in the tubular body portion, the outer wall
Surface is equipped with multiple air inlets, and the root edge of the outer wall extends outwardly multiple setting units；Wherein, the lid is by those setting units
Be set to the mounting plate of the drainage arrangement, and the cover is in the motor, the root edge in the tubular body portion do not contacted with the mounting plate and
Predetermined distance, those gas outlets correspond to the exhaust fan, and the root edge of the outer wall is butted on the mounting plate.
Whereby, lid of the invention can be only for being placed on motor, and overall volume is able to more conventional technology and more reduces, in addition,
This case can also make the air of sucking by those air inlets via the tubular body portion root edge Jin Ru Jian lid.Reaching whereby makes air draft
Fan is not easy to adsorb the effect of dust or batting.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Detailed description of the invention
Fig. 1 is the combination stereogram of the first preferred embodiment of the invention.
Fig. 2 is the explosive view of the first preferred embodiment of the invention.
Fig. 3 is the lid sectional side elevation of the first preferred embodiment of the invention.
Fig. 4 is the cross-sectional view of the 4-4 hatching line along Fig. 3.
Fig. 5 is the state of the assembling schematic diagram of the first preferred embodiment of the invention, the installation of display lid and cross-section.
Wherein, appended drawing reference
10 can supplied gas disengaging drainage arrangement lid
11 ontologies 111 opening, 12 top
14 141 gas outlet of tubular body portion, 15 shoulder
16 outer wall, 161 air inlet, 162,162 ' setting unit
163 recess, 17 rib
90 drainage arrangements
91 mounting plate, 92 hollow-out parts, 93 bolt
95 motor, 96 exhaust fan
Specific embodiment
Technical solution of the present invention is described in detail in the following with reference to the drawings and specific embodiments, to be further understood that
The purpose of the present invention, scheme and effect, but it is not intended as the limitation of scope of the appended claims of the present invention.
As shown in Figures 1 to 5, one kind provided by a preferred embodiment of the present invention can supplied gas disengaging drainage arrangement lid
Body 10, to be set to a drainage arrangement 90, which has a mounting plate 91, is equipped with a motor above the mounting plate 91
95, the drive shaft of the motor 95 is connected at the top of the motor 95 with an exhaust fan 96, which mainly includes
One ontology 11 is made of a top 12 and a tubular body portion 14, which has an opening 111,
14 apical margin of tubular body portion is equipped with multiple gas outlets 141, and the outer surface in the tubular body portion 14 is outwardly and downwardly prolonged in middle section position
The shoulder 15 around the tubular body portion 14 is stretched, then the outer wall around the tubular body portion 14 is extended downwardly by the shoulder 15
16, predetermined distance between the outer wall 16 and the tubular body portion 14, and the root edge of the outer wall 16 is lower than the tubular body portion 14
Root edge, the surface of the outer wall 16 are equipped with multiple air inlets 161, and the root edge of the outer wall 16 extends outwardly multiple setting units 162,
162’。
Wherein, which is set to the mounting plate 91 of the drainage arrangement 90 by those setting units 162,162 ', and
Lid does not contact and predetermined distance in the motor 95, the root edge in the tubular body portion 14 with the mounting plate 91, those gas outlets
141 correspond to the exhaust fan 96, and the root edge of the outer wall 16 is butted on the mounting plate 91.
In this present embodiment, several setting units 162 in those setting units 162,162 ' are in hook, and the mounting plate 91 is then right
Multiple hollow-out parts 92 should be equipped with, those catch on those hollow-out parts 92 in the setting unit 162 of hook.In addition, those setting units
Other setting unit 162 ' in 162,162 ' is then passed through with a bolt 93 in end and is locked in the mounting plate 91, whereby, can
The lid 10 is fixed on the mounting plate 91 in a manner of locking.
In addition, in this present embodiment, with the connection of multiple ribs 17, those ribs between the outer wall 16 and the tubular body portion 14
17 extend downward into 14 root edge of tubular body portion by the shoulder 15.Whereby, can make between the outer wall 16 and the tubular body portion 14
Structural strength more preferably.And in actual implementation, those ribs 17 and the tubular body portion 14 and the outer wall 16 are integrally formed, whereby
It can provide and preferably combine effect.However, if be not provided with those ribs 17 also can, it is whole when being only not provided with those ribs 17
Body structural strength is more poor.
Also, in this present embodiment, the root edge of a outer wall 16 recessed at least recess 163 upwards, when implementation is one settable
Or multiple recesses 163, in this present embodiment for multiple, those recesses 163 can be used to be used in maintenance for seeing inspection survey,
User can inspect internal situation through the space below the root edge in the tubular body portion with ecto-entad.However, being not provided with
Those recesses 163 also can, only must thus dismantle the lid 10 can just see internal state.Those recesses 163
Also it will form the channel for allowing air to pass through.
The framework of the present embodiment is explained above, the mode of operation of the present embodiment will be illustrated next.
Referring to Fig. 5, the exhaust fan 96 can be driven and rotate, and then will be in the lid 10 in the motor 95 operating
The air in portion is discharged via those gas outlets 141, and the air pressure inside the lid 10 declines, and then it is outer to generate attraction
The suction that portion's air enters.Most outside air enters because of this suction via those air inlets 161, and by
The tubular body portion 14 stops and can only be entered by the interval between 14 bottom of tubular body portion and the mounting plate 91, then via this
Opening 111 enters in the lid 10.That is, outside air can be entered in the lid 10 by the bottom in the tubular body portion 14.
Whereby, if containing dust or batting in outside air, as being not easy to move by the relationship of 14 bottom of tubular body portion entrance
The height of the exhaust fan 96 is moved, it is thus understood that most dust or batting can be stayed in the motor by such design
95 lower section, and the degree that the motor 95 is covered by dust can be reduced, so that the whole tolerance dirty for environment is more
It improves.In addition, still having fraction of outside air in practical operation and also entering in the lid 10 via those recesses 163, so
And since those recesses 163 are the root edges that the outer wall 16 is arranged in, being equal to makes outside air by the tubular body portion 14
Bottom enters the lid 10, therefore has no effect on the function of those air inlets 161.
Be worth supplementary explanation be a bit, in this case, those air inlets 161 be on the implementation be designed to strip, and
It is arranged in regular shape.Whereby, the effect of similar strainer can be formed, can filter out biggish batting or sundries in outside, into
The cleaning of one step maintained inside the lid 10.
From the foregoing, it will be observed that lid 10 provided by this case, for only lid in motor 95, and have and are not easy to make exhaust fan 96 to inhale
The effect of attached dust or batting, and the ability that more conventional technology is dirty with more resistance environment.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (7)
1. one kind can supplied gas disengaging drainage arrangement lid, which is characterized in that be set to a drainage arrangement, the drainage arrangement
With a mounting plate, a motor, the driving that at the top of the motor there is an exhaust fan to be connected to the motor are equipped with above the mounting plate
Axis, which includes:
One ontology is made of a top and a tubular body portion, which has an opening, which sets
There are multiple gas outlets, the outer surface in the tubular body portion is outwardly and downwardly extended around in middle section position in a shoulder in the tubular body portion
Portion, then the outer wall around the tubular body portion is extended downwardly by the shoulder, it is separated by between the outer wall and the tubular body portion predetermined
Distance, and the root edge of the outer wall is lower than the root edge in the tubular body portion, the surface of the outer wall are equipped with multiple air inlets, and the outer wall
Root edge extends outwardly multiple setting units；
Wherein, which is set to the mounting plate of the drainage arrangement by those setting units, and the cover is in the motor, the tubular
The root edge in body portion does not contact and predetermined distance with the mounting plate, those gas outlets correspond to the exhaust fan, and the outer wall
Root edge is butted on the mounting plate.
2. according to claim 1 can supplied gas disengaging drainage arrangement lid, which is characterized in that the root edge of the outer wall is concave up
If an at least recess.
3. according to claim 1 can supplied gas disengaging drainage arrangement lid, which is characterized in that have part in those setting units
Setting unit is in hook, which is correspondingly provided with multiple hollow-out parts.
4. according to claim 1 can supplied gas disengaging drainage arrangement lid, which is characterized in that have part in those setting units
The end of setting unit is passed through with a bolt and is locked in the mounting plate.
5. according to claim 1 can supplied gas disengaging drainage arrangement lid, which is characterized in that the outer wall and the tubular body portion
Between with the connection of multiple ribs, those ribs extend downward into the tubular body portion root edge by the shoulder.
6. according to claim 5 can supplied gas disengaging drainage arrangement lid, which is characterized in that those ribs and the tubular body
Portion and the outer wall are integrally formed.
7. according to claim 1 can supplied gas disengaging drainage arrangement lid, which is characterized in that those air inlets be in strip
Shape, and in regular shape arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442273.0A CN107528410B (en) | 2016-06-20 | 2016-06-20 | Can supplied gas disengaging drainage arrangement lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442273.0A CN107528410B (en) | 2016-06-20 | 2016-06-20 | Can supplied gas disengaging drainage arrangement lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107528410A CN107528410A (en) | 2017-12-29 |
| CN107528410B true CN107528410B (en) | 2019-10-18 |
Family
ID=60733821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610442273.0A Active CN107528410B (en) | 2016-06-20 | 2016-06-20 | Can supplied gas disengaging drainage arrangement lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107528410B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212162986U (en) * | 2020-05-28 | 2020-12-15 | 深圳拓邦股份有限公司 | Outer rotor brushless motor and housing thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4711159B2 (en) * | 2001-07-17 | 2011-06-29 | 株式会社安川電機 | Spindle motor |
| CN201893643U (en) * | 2010-11-18 | 2011-07-06 | 合利美股份有限公司 | Motor cover of drainage device for cooling or air-conditioning unit |
| CN104521116A (en) * | 2012-08-02 | 2015-04-15 | 依必安-派特穆尔芬根股份有限两合公司 | Active cooling of a motor having an integrated cooling channel |
| CN105337450A (en) * | 2014-08-05 | 2016-02-17 | 福特全球技术公司 | Alternator with external cooling system |
-
2016
- 2016-06-20 CN CN201610442273.0A patent/CN107528410B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4711159B2 (en) * | 2001-07-17 | 2011-06-29 | 株式会社安川電機 | Spindle motor |
| CN201893643U (en) * | 2010-11-18 | 2011-07-06 | 合利美股份有限公司 | Motor cover of drainage device for cooling or air-conditioning unit |
| CN104521116A (en) * | 2012-08-02 | 2015-04-15 | 依必安-派特穆尔芬根股份有限两合公司 | Active cooling of a motor having an integrated cooling channel |
| CN105337450A (en) * | 2014-08-05 | 2016-02-17 | 福特全球技术公司 | Alternator with external cooling system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107528410A (en) | 2017-12-29 |
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