CN208971290U - A kind of 22 fin heat dissipation type high brushless motor end caps - Google Patents
A kind of 22 fin heat dissipation type high brushless motor end caps Download PDFInfo
- Publication number
- CN208971290U CN208971290U CN201821539035.2U CN201821539035U CN208971290U CN 208971290 U CN208971290 U CN 208971290U CN 201821539035 U CN201821539035 U CN 201821539035U CN 208971290 U CN208971290 U CN 208971290U
- Authority
- CN
- China
- Prior art keywords
- brushless motor
- bearing bracket
- end cap
- connecting rod
- heat dissipation
- 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 - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 210000000481 breast Anatomy 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000001976 improved effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000926 separation method Methods 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of 22 fin heat dissipation type high brushless motor end caps, including rear end cap and drive end bearing bracket, the drive end bearing bracket is set to rear end cap one end, one end is equipped with axis hole inside the drive end bearing bracket, fixinig plate is fixedly connected between the drive end bearing bracket and axis hole, and fixinig plate is equipped with several groups, the fixinig plate surface offers heat release hole, radiator fan is fixedly mounted between the adjacent fixinig plate, connecting rod is equipped between the rear end cap and drive end bearing bracket, and connecting rod is around equipped with several groups, the connecting rod bosom is equipped with cooling chamber and reinforcing rib, and reinforcing rib is set to cooling chamber side, the rear end cap lateral surface has snapped connection connection box, the connection box end surface is inlaid with the first fixed plate.The utility model can preferably protect brushless motor main body, and can radiate simultaneously from side and one end, improve the working efficiency of brushless motor main body, be suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of brushless motor, in particular to a kind of 22 fin heat dissipation type high brushless motor end caps.
Background technique
Brshless DC motor is made of motor body and driver, is a kind of typical electromechanical integrated product, existing
The end cap of brushless motor include drive end bearing bracket and rear end cap, the internal similar and existing brushless electricity of fixed structure
Its heat dissipation effect of the end cap of machine is not ideal enough, while its protective performance is too low.
Utility model content
The main purpose of the utility model is to provide a kind of 22 fin heat dissipation type high brushless motor end caps, can preferably prevent
Brushless motor main body is protected, and can be radiated simultaneously from side and one end, the working efficiency of brushless motor main body, Ke Yiyou are improved
Effect solves the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of 22 fin heat dissipation type high brushless motor end caps, including rear end cap and drive end bearing bracket, the drive end bearing bracket are set to rear end
Lid one end, drive end bearing bracket inside one end are equipped with axis hole, fixinig plate, and fixinig plate are fixedly connected between the drive end bearing bracket and axis hole
Equipped with several groups, the fixinig plate surface offers heat release hole, radiator fan is fixedly mounted between the adjacent fixinig plate, institute
It states and is equipped with connecting rod between rear end cap and drive end bearing bracket, and connecting rod is equipped with around several groups, the connecting rod bosom is equipped with
Cooling chamber and reinforcing rib, and reinforcing rib is set to cooling chamber side, the rear end cap lateral surface has snapped connection connection box, the company
It connects box end surface and is inlaid with the first fixed plate, be successively arranged dust suction cloth, abatvoix and rubber from the inside to the outside inside the connection box
Rubber mat.
Further, connecting rod one end rotation, which runs through, connecting shaft, and connecting shaft is welded in drive end bearing bracket lateral surface, institute
It states connecting rod other end side and is welded with the second fixed plate.
Further, it is correspondingly arranged between first fixed plate and the second fixed plate and is equipped with several groups.
Further, the radiator fan is Minitype radiating fan and is set on the outside of axis hole.
Further, the cooling chamber is the cooling chamber that the internal Heat Conduction Material filled with coolant liquid synthesizes.
Compared with prior art, the utility model has the following beneficial effects:
1. brushless motor body rear can be placed and be fixed to rear end cap, connection box can preferably protect brushless motor main body,
The dust of the adsorbable brushless motor body surfaces of dust suction cloth avoids dust from entering internal and result in blockage, and abatvoix can be better
Reduce the noise that work generates, rubber pad can play the effect of bumper and absorbing shock, and brushless motor main body is avoided to occur to hit and cause to damage
It is bad.
2. connecting rod can play the role of fixed rear end cap and drive end bearing bracket, and connecting shaft, the first fixed plate and second are fixed
Plate is convenient for the disassembly of connecting rod, and the coolant liquid stored in cooling chamber can radiate to brushless motor main body from side, reinforcing rib
The intensity that can reinforce connecting rod improves its service life.
3. the combination of drive end bearing bracket and axis hole, convenient for the front end of fixed brushless motor main body, fixinig plate is for fixed shaft hole
It can be convenient for the heat dissipation of brushless motor main body by heat release hole simultaneously, radiator fan can carry out brushless motor main body from one end scattered
The working efficiency of brushless motor main body can be improved in heat, better heat dissipation effect.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of 22 fin heat dissipation type high brushless motor end caps of the utility model.
Fig. 2 is a kind of drive end bearing bracket structural schematic diagram of 22 fin heat dissipation type high brushless motor end caps of the utility model.
Fig. 3 is a kind of connection box the schematic diagram of the section structure of 22 fin heat dissipation type high brushless motor end caps of the utility model.
Fig. 4 is a kind of connecting rod structural schematic diagram of 22 fin heat dissipation type high brushless motor end caps of the utility model.
In figure: 1, rear end cap；2, box is connected；3, connecting rod；4, drive end bearing bracket；5, axis hole；6, fixinig plate；7, radiator fan；
8, the first fixed plate；9, dust suction cloth；10, abatvoix；11, rubber pad；12, cooling chamber；13, reinforcing rib；14, connecting shaft；15,
Two fixed plates；16, heat release hole.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of 22 fin heat dissipation type high brushless motor end caps, including rear end cap 1 and drive end bearing bracket 4, it is described
Drive end bearing bracket 4 is set to 1 one end of rear end cap, and described 4 inside one end of drive end bearing bracket is equipped with axis hole 5, solid between the drive end bearing bracket 4 and axis hole 5
Surely it is connected and fixed piece 6, and fixinig plate 6 is equipped with several groups, 6 surface of fixinig plate offers heat release hole 16, and described adjacent consolidates
Radiator fan 7 is fixedly mounted between stator 6, connecting rod 3 is equipped between the rear end cap 1 and drive end bearing bracket 4, and connecting rod 3 is surround
Equipped with several groups, 3 bosom of connecting rod is equipped with cooling chamber 12 and reinforcing rib 13, and reinforcing rib 13 is set to cooling chamber 12 1
Side, 1 lateral surface of rear end cap have snapped connection connection box 2, and 2 end surface of connection box is inlaid with the first fixed plate 8, institute
It states and is successively arranged dust suction cloth 9, abatvoix 10 and rubber pad 11 from the inside to the outside inside connection box 2.
In the present embodiment, as shown in Figs 1-4, connection box 2 can preferably protect brushless motor main body, and dust suction cloth 9 is adsorbable
The dust of brushless motor body surfaces avoids dust from entering internal and result in blockage, and abatvoix 10 can preferably reduce work production
Raw noise, rubber pad 11 can play the effect of bumper and absorbing shock, and brushless motor main body is avoided to occur to hit and damage, connecting rod
3 are convenient for the fixation and separation of rear end cap 1 and drive end bearing bracket 4, and the coolant liquid stored in cooling chamber 12 can be from side to brushless motor master
Body radiates, and reinforcing rib 13 can reinforce the intensity of connecting rod 3, improves its service life, the combination of drive end bearing bracket 4 and axis hole 5, just
In the front end of fixed brushless motor main body, brushless motor can be convenient for by heat release hole 16 while fixinig plate 6 is used for fixed shaft hole 5
The heat dissipation of main body, radiator fan 7 can radiate to brushless motor main body from one end, and brushless electricity can be improved in better heat dissipation effect
The working efficiency of owner's body.
Wherein, 3 one end of connecting rod rotation, which runs through, connecting shaft 14, and connecting shaft 14 is welded in 4 lateral surface of drive end bearing bracket,
3 other end side of connecting rod is welded with the second fixed plate 15.
In the present embodiment, as shown in figs. 1 and 4, convenient for the fixation and separation of rear end cap 1 and drive end bearing bracket 4.
Wherein, it is correspondingly arranged between first fixed plate 8 and the second fixed plate 15 and is equipped with several groups.
In the present embodiment, as shown in Figs 1-4, fixing and separating convenient for connecting rod 3 and rear end cap 1.
Wherein, the radiator fan 7 is Minitype radiating fan and is set to 5 outside of axis hole.
In the present embodiment, as shown in Fig. 2, being convenient for the installation and use of radiator fan 7.
Wherein, the cooling chamber 12 is the cooling chamber that the internal Heat Conduction Material filled with coolant liquid synthesizes.
In the present embodiment, as shown in figure 4, being distributed convenient for heat from side.
It should be noted that the utility model is a kind of 22 fin heat dissipation type high brushless motor end caps, including rear end cap 1,
Connection box 2, connecting rod 3, drive end bearing bracket 4, axis hole 5, fixinig plate 6, radiator fan 7, the first fixed plate 8, dust suction cloth 9, abatvoix 10,
Rubber pad 11, cooling chamber 12, reinforcing rib 13, connecting shaft 14, the second fixed plate 15, heat release hole 16, component are universal standard part
Or component as known to those skilled in the art, structure and principle are all that this technology personnel can be learnt or be led to by technical manual
It crosses routine experiment method to know, in use, the rear end of brushless motor main body can be placed and be fixed to rear end cap 1, connection box 2 can be used for
Brushless motor main body is protected, the dust of the adsorbable brushless motor body surfaces of dust suction cloth 9 avoids dust from entering internal and cause to block up
Plug, abatvoix 10 can preferably reduce the noise of work generation, and rubber pad 11 can play the effect of bumper and absorbing shock, avoid brushless motor
Main body occurs to hit and damage, and connecting rod 3 can play the role of fixed rear end cap 1 and drive end bearing bracket 4, and connecting shaft 14 is convenient for
The rotation of connecting rod 3, the first fixed plate 8 and the second fixed plate 15 are fixed by screw, convenient for the disassembly of connecting rod 3, cooling chamber
The coolant liquid stored in 12 can radiate to brushless motor main body from side, and reinforcing rib 13 can reinforce the intensity of connecting rod 3, mention
Its high service life, the combination of drive end bearing bracket 4 and axis hole 5, convenient for the front end of fixed brushless motor main body, fixinig plate 6 is for fixing
It can be convenient for the heat dissipation of brushless motor main body while axis hole 5 by heat release hole 16, radiator fan 7 can be from one end to brushless motor master
Body radiates, and the working efficiency of brushless motor main body can be improved in better heat dissipation effect.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of 22 fin heat dissipation type high brushless motor end caps, including rear end cap (1) and drive end bearing bracket (4), the drive end bearing bracket (4) set
In rear end cap (1) one end, it is characterised in that: the internal one end of the drive end bearing bracket (4) is equipped with axis hole (5), the drive end bearing bracket (4) and axis
It is fixedly connected between hole (5) fixinig plate (6), and fixinig plate (6) is equipped with several groups, fixinig plate (6) surface offers heat dissipation
Radiator fan (7) are fixedly mounted between the adjacent fixinig plate (6) in hole (16), the rear end cap (1) and drive end bearing bracket (4) it
Between be equipped with connecting rod (3), and connecting rod (3) around be equipped with several groups, connecting rod (3) bosom be equipped with cooling chamber (12)
With reinforcing rib (13), and reinforcing rib (13) is set to cooling chamber (12) side, and rear end cap (1) lateral surface snapped connection connection
Box (2), connection box (2) end surface are inlaid with the first fixed plate (8), inside the connection box (2) from the inside to the outside successively
Equipped with dust suction cloth (9), abatvoix (10) and rubber pad (11).
2. a kind of 22 fin heat dissipation type high brushless motor end cap according to claim 1, it is characterised in that: the connecting rod
(3) one end rotation runs through and has connecting shaft (14), and connecting shaft (14) is welded in drive end bearing bracket (4) lateral surface, and the connecting rod (3) is another
One end side is welded with the second fixed plate (15).
3. a kind of 22 fin heat dissipation type high brushless motor end cap according to claim 1, it is characterised in that: described first is solid
It is correspondingly arranged between fixed board (8) and the second fixed plate (15) and is equipped with several groups.
4. a kind of 22 fin heat dissipation type high brushless motor end cap according to claim 1, it is characterised in that: the radiation air
(7) are fanned to be Minitype radiating fan and be set on the outside of axis hole (5).
5. a kind of 22 fin heat dissipation type high brushless motor end cap according to claim 1, it is characterised in that: the cooling chamber
(12) cooling chamber synthesized for the internal Heat Conduction Material filled with coolant liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539035.2U CN208971290U (en) | 2018-09-20 | 2018-09-20 | A kind of 22 fin heat dissipation type high brushless motor end caps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539035.2U CN208971290U (en) | 2018-09-20 | 2018-09-20 | A kind of 22 fin heat dissipation type high brushless motor end caps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971290U true CN208971290U (en) | 2019-06-11 |
Family
ID=66757124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821539035.2U Expired - Fee Related CN208971290U (en) | 2018-09-20 | 2018-09-20 | A kind of 22 fin heat dissipation type high brushless motor end caps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971290U (en) |
-
2018
- 2018-09-20 CN CN201821539035.2U patent/CN208971290U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314000 No. 7, Wen Lan Road, Jianshan New District, Haining, Jiaxing, Zhejiang Patentee after: Zhejiang xierfu Electric Co.,Ltd. Address before: 314000 No. 7, Wen Lan Road, Jianshan New District, Haining, Jiaxing, Zhejiang Patentee before: ZHEJIANG XIERFU ELECTRICAL CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 |