CN208522571U - A kind of fan motor for automobile with sealing performance - Google Patents
A kind of fan motor for automobile with sealing performance Download PDFInfo
- Publication number
- CN208522571U CN208522571U CN201821277226.6U CN201821277226U CN208522571U CN 208522571 U CN208522571 U CN 208522571U CN 201821277226 U CN201821277226 U CN 201821277226U CN 208522571 U CN208522571 U CN 208522571U
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- front cover
- fan motor
- automobile
- enclosure body
- support base
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Abstract
The utility model discloses a kind of fan motor for automobile with sealing performance, including support base, fixation kit, radiating fin, shaft, rotor, stator, runner and housing unit, housing unit is installed at the top of the support base, the housing unit includes enclosure body, front cover component, rear cover, boss, caulking groove and axis hole, enclosure body is installed at the top of the support base, the side of the enclosure body is equipped with front cover component, the front cover component includes front cover body, threaded hole, heat release hole and silencing pad, it is connect by shaft with front cover body among the side of the rear cover, and one end of shaft passes through axis hole and air communication, one end of the shaft is socketed with radiating fin, the side of the radiating fin is equipped with runner, the side of the runner is provided with rotor, stator is provided on the outside of the rotor, the vapour Vehicle fan motor, structure is simple, and sealing effect is good, has certain damping effect.
Description
Technical field
The utility model relates to technical field of motors, specially a kind of fan motor for automobile with sealing performance.
Background technique
With expanding economy and the progress of science and technology, people's lives level is significantly improved, more and more
People buys automobile as the walking-replacing tool of oneself, is generally driven by fan motor to the fan in automobile in automobile,
Realize ventilation, heating, cold air and the air conditioning of interior of body, structure is complicated for fan motor for automobile in the prior art, close
It is poor to seal effect, while not having certain damping effect, therefore, designing a kind of fan motor for automobile with sealing performance is very
It is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of fan motor for automobile with sealing performance, to solve above-mentioned background
The problem of being proposed in technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of vapour with sealing performance
Vehicle fan motor, including support base, fixation kit, radiating fin, shaft, rotor, stator, runner and housing unit, the branch
Housing unit is installed at the top of support seat；
The housing unit includes enclosure body, front cover component, rear cover, boss, caulking groove and axis hole, the top of the support base
Portion is equipped with enclosure body, and the side of the enclosure body is equipped with front cover component；
The front cover component includes front cover body, threaded hole, heat release hole and silencing pad, the side installation of the enclosure body
There is front cover body, the centre of the front cover body offers axis hole, and the side of the front cover body is provided with silencing pad, described to disappear
Angularly offer threaded hole on sound pad, the other side of the enclosure body is equipped with rear cover, the front cover body and rear cover
Side opposite ends offer caulking groove, and the both ends of the enclosure body are provided with boss, and the boss is matched with caulking groove,
It is connect by shaft with front cover body among the side of the rear cover, and one end of shaft passes through axis hole and air communication, it is described
One end of shaft is socketed with radiating fin, and the side of the radiating fin is equipped with runner, and the side of the runner, which is provided with, to be turned
Son is provided with stator on the outside of the rotor, and the bottom of the support base is equipped with fixation kit；
The fixation kit includes support plate, fixed column, mounting blocks, damping block, shock-absorption air bag, the first spring, the second bullet
Spring, pushing plate, yielding rubber pad, pedestal and bolt hole, the bottom of the support base and the top of support plate connect, the support
The bottom side opposite ends of plate are mounted on fixed column, and the bottom of the fixed column is connected with the mounting block, the mounting blocks
Inner wall bottom both ends are mounted on damping block, and the bottom of the damping block, which is glued, yielding rubber pad, the yielding rubber pad
Top and the bottom of pushing plate connect, and the top of the pushing plate is connected by the bottom of second spring and fixed column, described solid
The bottom side of fixed column is connected by shock-absorption air bag, and the bottom of the shock-absorption air bag is uniformly equipped with the first spring, the installation
The bottom of block is equipped with pedestal, and the side opposite ends of the pedestal offer bolt hole.
Further, the gap location of the boss and caulking groove is provided with sealing ring, the sealing ring by seccotine with it is embedding
Slot connection.
Further, the top side opposite ends of the mounting blocks offer fixing groove, the fixed column and fixation
Slot matches.
Further, angle is 90 ° between the threaded hole, and the front cover body is fixed on enclosure body by threaded hole
On.
Further, heat release hole is uniformly provided on the outside of the axis hole.
Further, the inner wall two sides of the pushing plate and damping block are slidably connected.
Compared with prior art, the utility model beneficial effect achieved is:
1. the setting of boss and caulking groove cooperates sealing ring, so that front cover body, enclosure body and rear cover seal each other
Property it is more preferable, front cover body is fixed in enclosure body by threaded hole, connect convenient for front cover body with enclosure body it is more stable, it is logical
After electricity, rotor and stator are matched, so that shaft rotates, electric machine structure is simple, and sealing effect is good；
2. in motor use process, generating vibration, so that support plate shakes, vibration is passed to by installation by fixed column
Block, fixed column are pressed down against second spring, and second spring squeezes yielding rubber pad, second spring and yielding rubber by pushing plate
Pad deformation absorbs part vibration influence, alleviates vibration by shock-absorption air bag and further first spring, improves the damping effect of motor
Fruit.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the fixation kit structural schematic diagram of the utility model；
Fig. 3 is the housing unit structural schematic diagram of the utility model；
Fig. 4 is the front cover component structural schematic diagram of the utility model；
In figure: 1, support base；2, fixation kit；21, support plate；22, fixed column；23, mounting blocks；24, damping block；25,
Shock-absorption air bag；26, the first spring；27, second spring；28, pushing plate；29, yielding rubber pad；210, pedestal；211, bolt hole；
3, radiating fin；4, shaft；5, rotor；6, stator；7, runner；8, housing unit；81, enclosure body；82, front cover component；
821, front cover body；822, threaded hole；823, heat release hole；824, silencing pad；83, rear cover；84, boss；85, caulking groove；86, axis
Hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of automobile fan electricity with sealing performance
Machine, including support base 1, fixation kit 2, radiating fin 3, shaft 4, rotor 5, stator 6, runner 7 and housing unit 8, support base 1
Top housing unit 8 is installed；Housing unit 8 includes enclosure body 81, front cover component 82, rear cover 83, boss 84, caulking groove 85
With axis hole 86, the top of support base 1 is equipped with enclosure body 81, and the side of enclosure body 81 is equipped with front cover component 82；Front cover
Component 82 includes front cover body 821, threaded hole 822, heat release hole 823 and silencing pad 824, before the side of enclosure body 81 is equipped with
Lid ontology 821, the centre of front cover body 821 offer axis hole 86, and the outside of axis hole 86 is uniformly provided with heat release hole 823, improve
Heat dissipation effect；The side of front cover body 821 is provided with silencing pad 824, angularly offers threaded hole 822, spiral shell on silencing pad 824
Angle is 90 ° between pit 822, and front cover body 821 is fixed in enclosure body 81 by threaded hole 822, is convenient for front cover body
821 and enclosure body 81 connect it is more stable；The other side of enclosure body 81 is equipped with rear cover 83, front cover body 821 and rear cover 83
Side opposite ends offer caulking groove 85, the both ends of enclosure body 81 are provided with boss 84, boss 84 and 85 phase of caulking groove
The gap location of cooperation, boss 84 and caulking groove 85 is provided with sealing ring, and sealing ring is connect by seccotine with caulking groove 85, increases sealing
Property；It is connect by shaft 4 with front cover body 821 among the side of rear cover 83, and one end of shaft 4 passes through axis hole 86 and air connects
Logical, one end of shaft 4 is socketed with radiating fin 3, and the side of radiating fin 3 is equipped with runner 7, and the side of runner 7, which is provided with, to be turned
Son 5, the outside of rotor 5 is provided with stator 6, and the bottom of support base 1 is equipped with fixation kit 2；Fixation kit 2 includes support plate
21, fixed column 22, mounting blocks 23, damping block 24, shock-absorption air bag 25, the first spring 26, second spring 27, pushing plate 28, damping
The bottom of rubber pad 29, pedestal 210 and bolt hole 211, support base 1 is connect with the top of support plate 21, the bottom of support plate 21
Side opposite ends are mounted on fixed column 22, and the bottom of fixed column 22 is connect with mounting blocks 23, the top side of mounting blocks 23
Opposite ends offer fixing groove, and fixed column 22 is matched with fixing groove, increase the stability of structure；The inner wall of mounting blocks 23
Bottom both ends are mounted on damping block 24, and the bottom of damping block 24, which is glued, yielding rubber pad 29, the top of yielding rubber pad 29
It is connect with the bottom of pushing plate 28, pushing plate 28 and the inner wall two sides of damping block 24 are slidably connected, convenient for the movement of pushing plate 28；
The top of pushing plate 28 is connect by second spring 27 with the bottom of fixed column 22, and the bottom side of fixed column 22 passes through damping gas
Capsule 25 connects, and the bottom of shock-absorption air bag 25 is uniformly equipped with the first spring 26, and the bottom of mounting blocks 23 is equipped with pedestal 210, bottom
The side opposite ends of seat 210 offer bolt hole 211；The setting of boss 84 and caulking groove 85 cooperates sealing ring, so that front cover
Better tightness, front cover body 821 are fixed on shell by threaded hole 822 each other for ontology 821, enclosure body 81 and rear cover 83
On body ontology 81, connected convenient for front cover body 821 and enclosure body 81 more stable, after energization, rotor 5 and stator 6 are matched, and are made
It obtains shaft 4 to rotate, electric machine structure is simple, and sealing effect is good；In motor use process, vibration is generated, so that support plate 21 shakes,
Vibration is passed into mounting blocks 23 by fixed column 22, fixed column 22 is pressed down against second spring 27, and second spring 27 is by pushing away
Movable plate 28 squeezes yielding rubber pad 29, and second spring 27 and the deformation of yielding rubber pad 29 absorb part vibration influence, pass through damping
Air bag 25 and further first spring 26 alleviate vibration, improve the damping effect of motor.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of fan motor for automobile with sealing performance, including support base (1), fixation kit (2), radiating fin (3), turn
Axis (4), rotor (5), stator (6), runner (7) and housing unit (8), it is characterised in that: install at the top of the support base (1)
There are housing unit (8)；
The housing unit (8) include enclosure body (81), front cover component (82), rear cover (83), boss (84), caulking groove (85) and
Axis hole (86) is equipped with enclosure body (81) at the top of the support base (1), before the side of the enclosure body (81) is equipped with
Cap assemblies (82)；
The front cover component (82) includes front cover body (821), threaded hole (822), heat release hole (823) and silencing pad (824), institute
The side for stating enclosure body (81) is equipped with front cover body (821), and the centre of the front cover body (821) offers axis hole
(86), the side of the front cover body (821) is provided with silencing pad (824), angularly offers spiral shell on the silencing pad (824)
The other side of pit (822), the enclosure body (81) is equipped with rear cover (83), the front cover body (821) and rear cover (83)
Side opposite ends offer caulking groove (85), the both ends of the enclosure body (81) are provided with boss (84), described convex
Platform (84) is matched with caulking groove (85), is connect by shaft (4) with front cover body (821) among the side of the rear cover (83),
And one end of shaft (4) passes through axis hole (86) and air communication, one end of the shaft (4) is socketed with radiating fin (3), described
The side of radiating fin (3) is equipped with runner (7), and the side of the runner (7) is provided with rotor (5), outside the rotor (5)
Side is provided with stator (6), and the bottom of the support base (1) is equipped with fixation kit (2)；
The fixation kit (2) includes support plate (21), fixed column (22), mounting blocks (23), damping block (24), shock-absorption air bag
(25), the first spring (26), second spring (27), pushing plate (28), yielding rubber pad (29), pedestal (210) and bolt hole
(211), the bottom of the support base (1) is connect with the top of support plate (21), and the bottom side of the support plate (21) is corresponding
Both ends are mounted on fixed column (22), and the bottom of the fixed column (22) is connect with mounting blocks (23), the mounting blocks (23)
Inner wall bottom both ends are mounted on damping block (24), and the bottom of the damping block (24), which is glued, to be had yielding rubber pad (29), described
The top of yielding rubber pad (29) is connect with the bottom of pushing plate (28), passes through second spring at the top of the pushing plate (28)
(27) it is connect with the bottom of fixed column (22), the bottom side of the fixed column (22) is connected by shock-absorption air bag (25), described
The bottom of shock-absorption air bag (25) is uniformly equipped with the first spring (26), and the bottom of the mounting blocks (23) is equipped with pedestal (210),
The side opposite ends of the pedestal (210) offer bolt hole (211).
2. a kind of fan motor for automobile with sealing performance according to claim 1, it is characterised in that: the boss
(84) and the gap location of caulking groove (85) is provided with sealing ring, and the sealing ring is connect by seccotine with caulking groove (85).
3. a kind of fan motor for automobile with sealing performance according to claim 1, it is characterised in that: the mounting blocks
(23) top side opposite ends offer fixing groove, and the fixed column (22) matches with fixing groove.
4. a kind of fan motor for automobile with sealing performance according to claim 1, it is characterised in that: the threaded hole
(822) angle is 90 ° between, and the front cover body (821) is fixed on enclosure body (81) by threaded hole (822).
5. a kind of fan motor for automobile with sealing performance according to claim 1, it is characterised in that: the axis hole
(86) heat release hole (823) are uniformly provided on the outside of.
6. a kind of fan motor for automobile with sealing performance according to claim 1, it is characterised in that: the pushing plate
(28) the inner wall two sides with damping block (24) are slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821277226.6U CN208522571U (en) | 2018-08-09 | 2018-08-09 | A kind of fan motor for automobile with sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821277226.6U CN208522571U (en) | 2018-08-09 | 2018-08-09 | A kind of fan motor for automobile with sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522571U true CN208522571U (en) | 2019-02-19 |
Family
ID=65333310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821277226.6U Active CN208522571U (en) | 2018-08-09 | 2018-08-09 | A kind of fan motor for automobile with sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208522571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221869A (en) * | 2020-09-02 | 2021-01-15 | 重庆电子工程职业学院 | A non-woven fabrics coating unit for milipore filter production |
-
2018
- 2018-08-09 CN CN201821277226.6U patent/CN208522571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221869A (en) * | 2020-09-02 | 2021-01-15 | 重庆电子工程职业学院 | A non-woven fabrics coating unit for milipore filter production |
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