CN208445392U - A kind of brushless motor radiator - Google Patents
A kind of brushless motor radiator Download PDFInfo
- Publication number
- CN208445392U CN208445392U CN201821211297.6U CN201821211297U CN208445392U CN 208445392 U CN208445392 U CN 208445392U CN 201821211297 U CN201821211297 U CN 201821211297U CN 208445392 U CN208445392 U CN 208445392U
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- CN
- China
- Prior art keywords
- brushless motor
- shell
- protective cover
- radiating fin
- vertically arranged
- 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
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Abstract
The utility model discloses a kind of brushless motor radiators, including shell and it is vertically arranged radiating fin, the bottom end of the shell, which is provided with, is vertically arranged radiating fin, the bottom end for being vertically arranged radiating fin and being fixed by screws shell, the bottom end for being vertically arranged radiating fin is provided with contact plate, the contact plate is fixedly connected by welding in the bottom end for being vertically arranged radiating fin, the left and right ends of the contact plate are provided with tilting radiating fin, the tilting radiating fin is fixedly connected by welding contact plate, the bottom end of the contact plate is provided with brushless motor, the contact plate is socketed brushless motor, drive rod is connected by welding transmissions at the center of the brushless motor, the outer surface of the brushless motor is provided with brushless motor shield, button bar, which is rotated to catching groove plumbness, can be realized closing locking, if need to open, it is overlapped again, lifting Protective cover, turning off and open in this way protective cover becomes more convenient and practical.
Description
Technical field
The utility model belongs to brushless motor correlative technology field, and in particular to a kind of brushless motor radiator.
Background technique
Brshless DC motor is made of motor body and driver, is a kind of typical electromechanical integrated product, due to
Brushless direct current motor is run with autocontrol, so will not turn as the synchronous motor of heavy load starting under frequency control
Another plus starting winding, will not generate oscillation and step-out in load sudden change on son.
Existing brushless motor is had the following problems with heat sink technology: brushless motor can generate biggish heat at work
Amount, and at this time in order to guarantee the normal work of brushless motor, it needs to radiate to brushless motor using radiator, and often at present
Radiating mode is transferred heat at blower by radiating fin, is radiated by air-cooled, and blower is for a long time
After being radiated, the dust in adhesion air is understood on fan leaf surface, and blower rotating load can over time increased, causes to dissipate
Thermal effect is bad, and is needed when dismantling blower fan protective cover using more screw is dismantled, and user insufficient for tool comes
It says, unpicking and washing fan leaf is a larger problem, is unfavorable for the work of blower daily cleaning.
Utility model content
The purpose of this utility model is to provide a kind of brushless motor radiators, to solve to propose in above-mentioned background technique
Brushless motor can generate biggish heat at work, and at this time in order to guarantee the normal work of brushless motor, need using
Radiator radiates to brushless motor, and currently used radiating mode is to transfer heat to blower by radiating fin
Place, is radiated by air-cooled, and blower is after being radiated for a long time, fan leaf surface can dust in adhesion air,
Blower rotating load can over time increased, causes heat dissipation effect bad, and needs use to tear open when dismantling blower fan protective cover
More screw is unloaded, for user insufficient for tool, unpicking and washing fan leaf is a larger problem, is unfavorable for blower day
The problem of normal cleaning.
To achieve the above object, the utility model provides the following technical solutions:
A kind of brushless motor radiator, including shell and it is vertically arranged radiating fin, the bottom end of the shell, which is provided with, to be vertically arranged
Radiating fin, the bottom end for being vertically arranged radiating fin and being fixed by screws shell, the bottom end for being vertically arranged radiating fin is set
It is equipped with contact plate, the contact plate is fixedly connected by welding in the bottom end for being vertically arranged radiating fin, the left and right two of the contact plate
End is provided with tilting radiating fin, and the tilting radiating fin is fixedly connected by welding contact plate, the bottom end of the contact plate
It is provided with brushless motor, the contact plate is socketed brushless motor, connects and pass by welding transmissions at the center of the brushless motor
Lever, the outer surface of the brushless motor are provided with brushless motor shield, and the brushless motor shield is fixedly connected by welding
In the outer surface of brushless motor, the brushless motor is electrically connected with the power supply, and outer surface is provided on rear side of the right end of the shell
Plug wire end, the plug wire end are fixed by screws the outer surface on rear side of shell right end, the outer surface setting at the plug wire end
Live wire, the electric wire and plug wire end are electrically connected by sheet metal, and the top of the shell is provided with protective cover, the protection
Cover left and right ends are respectively and fixedly provided with convenient assembling and disassembling device, and the protective cover is internally provided with air outlet, the air outlet and protection
Cover is in same level, and the protective cover is socketed air outlet.
Preferably, the convenient assembling and disassembling device includes fixed plate, button bar, catching groove and hinge, before the left end of the protective cover
Both ends are provided with hinge afterwards, and the hinge is fixed by screws in the left end surface of protective cover, the other end of the hinge
It is fixed by screws on the left end surface of shell, the protective cover can be flexibly connected by hinge with shell, described
It is provided with fixed plate in the middle part of the right end of protective cover, the fixed plate is fixedly connected by welding in protective cover right end outer surface, institute
It states and is provided with catching groove at the center of fixed plate, the catching groove runs through fixed plate, leads in the middle part of the right end of the shell by proximal portion
It crosses and connection button bar is welded and fixed.
Preferably, small ring is socketed with inside the button bar, the small ring inside the button bar can be rotated in button bar, the protection
Cover is in close state lower button bar and catching groove in vertical state, and button bar is overlapped with catching groove when the protective cover needs to open.
Preferably, the shell is internally provided with fan, the fan of the shell socket enclosure interior, and shell is interior
Portion bottom end is provided with heat conducting pipe, and heat conducting pipe and the enclosure interior fan of the enclosure interior bottom end are not connected with.
Preferably, one end of the electric wire is fixedly connected with plug wire end, the other end and power supply of the electric wire by sheet metal
It is electrically connected.
Preferably, the radiating fin and the material of tilting radiating fin of being vertically arranged is metallic aluminium, described to be vertically arranged heat radiating fin
Piece and tilting radiating fin are fixed by welding in the outer surface of contact plate.
Preferably, the intracorporal rotation speed of the fan of the shell goes to 5000 rpms for 2000.
Compared with prior art, the utility model provides a kind of brushless motor radiator, have it is following the utility model has the advantages that
In actual use, after blower long-play, fan blade can accumulate more dust, but radiator is mostly by more
Screw is fixed, the complex steps when dismounting protective cover, in order to solve this problem, is provided with convenient assembling and disassembling device, convenient dress
Dismantling device is provided with fixed plate, button bar, catching groove and hinge, and which provided hinge, hinge one end connects the side of protective cover, separately
One end connects the side of shell, in this way can realize protective cover and shell by needing using hinge as the flexible connection of basic point
When being unpicked and washed to the blower of enclosure interior, by lift protective cover, can hinge position basic point open protective cover, radiator into
It when row work, needs for protective cover and shell to be fixed, and at this moment needs using catching groove and button bar is arrived, in order not on the shell right side
End surfaces drilling, has used fixed plate, and opens up catching groove in fixed plate at this time, both beautiful or practical, needs to protect
When cover is closed with shell, button bar is vertically arranged and is put, and kept opposite with catching groove and be overlapped, slowly put down by hinge at this time
Protective cover, after button bar passes through catching groove, button bar, which is rotated to catching groove plumbness, can be realized closing locking, if needing to open
When, then be overlapped, protective cover is lifted, turning off and open in this way protective cover becomes more convenient and practical.
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 be the utility model proposes a kind of brushless motor radiator overall structure diagram；
Fig. 2 be the utility model proposes the convenient assembling and disassembling device of brushless motor radiator structural schematic diagram；
Fig. 3 be the utility model proposes brushless motor radiator overlooking structure diagram；
Fig. 4 be the utility model proposes brushless motor radiator positive structure diagram；
In figure: 1, protective cover；2, air outlet；3, convenient assembling and disassembling device；4, contact plate；5, tilting radiating fin；6, electric wire；
7, plug wire end；8, shell；9, brushless motor shield；10, brushless motor；11, drive rod；12, it is vertically arranged radiating fin；31, fixed
Plate；32, button bar；33, catching groove；34, hinge.
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 brushless motor radiator, including shell 8 and it is vertically arranged radiating fin 12, the bottom end of shell 8, which is provided with, to be vertically arranged
Radiating fin 12 is vertically arranged the bottom end that radiating fin 12 is fixed by screws shell 8, is vertically arranged the bottom end setting of radiating fin 12
There is contact plate 4, contact plate 4 is fixedly connected by welding in the bottom end for being vertically arranged radiating fin 12, and the left and right ends of contact plate 4 are arranged
There is a tilting radiating fin 5, tilting radiating fin 5 is fixedly connected by welding contact plate 4, and the bottom end of contact plate 4 is provided with brushless
Motor 10, contact plate 4 are socketed brushless motor 10, brushless by welding transmissions connection drive rod 11 at the center of brushless motor 10
The outer surface of motor 10 is provided with brushless motor shield 9, and brushless motor shield 9 is fixedly connected by welding in brushless motor 10
Outer surface, brushless motor 10 are electrically connected with the power supply, and outer surface is provided with plug wire end 7 on rear side of the right end of shell 8, and plug wire end 7 is logical
It crosses screw and is fixedly connected on outer surface on rear side of 8 right end of shell, live wire 6, electric wire 6 and plug wire end 7 is arranged in the outer surface at plug wire end 7
It is electrically connected by sheet metal, the top of shell 8 is provided with protective cover 1, and 1 left and right ends of protective cover are respectively and fixedly provided with convenient assembly and disassembly dress
3 are set, protective cover 1 is internally provided with air outlet 2, and air outlet 2 and protective cover 1 are in same level, and protective cover 1 is socketed outlet air
Mouth 2.
Further, convenient assembling and disassembling device 3 includes fixed plate 31, button bar 32, catching groove 33 and hinge 34, the left end of protective cover 1
Rear and front end is provided with hinge 34, and hinge 34 is fixed by screws in the left end surface of protective cover 1, the other end of hinge 34
It is fixed by screws on the left end surface of shell 8, protective cover 1 can be flexibly connected by hinge 34 with shell 8, protection
Fixed plate 31 is provided in the middle part of the right end of cover 1, fixed plate 31 is fixedly connected by welding in 1 right end outer surface of protective cover, fixed
Catching groove 33 is provided at the center of plate 31, catching groove 33 runs through fixed plate 31, and the right end middle part of shell 8 passes through welding by proximal portion
It is fixedly connected with button bar 32, which provided hinge 34,34 one end of hinge connects the side of protective cover 1, and the other end connects shell 8
Protective cover 1 and shell 8 can be realized through the flexible connection with hinge 34 for basic point in this way, needed to inside shell 8 by side
Blower when being unpicked and washed, by lifting protective cover 1, can 34 basic points of hinge open protective covers 1, work in radiator
When, it needs for protective cover 1 and shell 8 to be fixed, and at this moment need using catching groove 33 and button bar 32 is arrived, in order not in shell 8
Right end face drilling, has used fixed plate 31, and opens up catching groove 33 in fixed plate 31 at this time, both beautiful or practical, needs
When protective cover 1 and shell are closed, button bar 32 is vertically arranged and is put, and kept opposite with catching groove 33 and be overlapped, led at this time
It crosses hinge 34 and slowly puts down protective cover 1, after button bar 32 passes through catching groove 33, be extremely with 33 plumbness of catching groove by the rotation of button bar 32
It can be achieved to close locking, if need to open, then be overlapped, lift protective cover 1, turning off and open in this way protective cover 1 becomes
It is more convenient and practical.
Further, small ring is socketed with inside button bar 32, the small ring inside button bar 32 can be rotated in button bar 32, at protective cover 1
In vertical state, button bar 32 is overlapped with catching groove 33 when protective cover 1 needs to open, in this way for button bar 32 and catching groove 33 under closed state
Convenient protective cover 1 can be realized with shell 8 and close and lock.
Further, shell 8 is internally provided with fan, and shell 8 is socketed the fan inside shell 8, and the inner bottom of shell 8
End is provided with heat conducting pipe, and heat conducting pipe and 8 internal fan of shell of 8 inner bottom of shell are not connected with, and can prevent higher temperatures in this way
The heat damages blower of degree.
Further, one end of electric wire 6 is fixedly connected with plug wire end 7 by sheet metal, and the other end of electric wire 6 electrically connects with power supply
It connects, electric power support can be provided in this way for radiator, allow blower steady operation.
Further, the material for being vertically arranged radiating fin 12 and tilting radiating fin 5 is metallic aluminium, is vertically arranged 12 He of radiating fin
Tilting radiating fin 5 is fixed by welding in the outer surface of contact plate 4, and the effect of metallic aluminium is good, and price is more cheap.
Further, the rotation speed of the fan in shell 8 goes to 5000 rpms for 2000, can be generated heat in this way according to brushless motor
Number, intelligence adjust blower revolving speed, to realize stable heat dissipation.
The working principle and process for using of the utility model: it after the utility model installs, when need to use, will connect
The brushless motor shield 9 for the outer surface for being connected to brushless motor 10 that touch panel 4 is consolidated by screw, check device after connection
Fastness, check shell 8 inside blower whether can be normally carried out work, after inspection, be brushless motor 10 power supply,
Brushless motor 10 generates heat at runtime, and at this time by opening the power supply of heat dissipation, electric current is transferred to plug wire end 7 by electric wire 6
Place transmits at blower by internal route, and heat is transferred to shell by being vertically arranged radiating fin 12 and tilting radiating fin 5
At 8 bottom end heat-dissipating pipes, blower is rotated at this time, is generated air-flow and is blown out heat, and in actual use, blower long-play
Afterwards, fan blade can accumulate more dust, but radiator is mostly fixed by more screw, the step when dismounting protective cover 1
It is cumbersome, in order to solve this problem, it is provided with convenient assembling and disassembling device 3, convenient assembling and disassembling device 3 is provided with fixed plate 31, button bar 32, button
Slot 33 and hinge 34, which provided hinge 34,34 one end of hinge connects the side of protective cover 1, and the other end connects the side of shell 8
Protective cover 1 and shell 8 can be realized through the flexible connection with hinge 34 for basic point in this way, needed to inside shell 8 by face
When blower is unpicked and washed, by lifting protective cover 1, can 34 basic points of hinge open protective covers 1, work in radiator
When, it needs for protective cover 1 and shell 8 to be fixed, and at this moment need using catching groove 33 and button bar 32 is arrived, in order not in shell 8
Right end face drilling, has used fixed plate 31, and opens up catching groove 33 in fixed plate 31 at this time, both beautiful or practical, needs
When protective cover 1 and shell are closed, button bar 32 is vertically arranged and is put, and kept opposite with catching groove 33 and be overlapped, led at this time
It crosses hinge 34 and slowly puts down protective cover 1, after button bar 32 passes through catching groove 33, be extremely with 33 plumbness of catching groove by the rotation of button bar 32
It can be achieved to close locking, if need to open, then be overlapped, lift protective cover 1, turning off and open in this way protective cover 1 becomes
It is more convenient and practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of brushless motor radiator, including shell (8) and it is vertically arranged radiating fin (12), it is characterised in that: the shell
(8) bottom end, which is provided with, to be vertically arranged radiating fin (12), and the radiating fin (12) that is vertically arranged is fixed by screws shell (8)
Bottom end, the bottom end for being vertically arranged radiating fin (12) are provided with contact plate (4), and the contact plate (4) is fixedly connected by welding
It is provided with tilting radiating fin (5) in the left and right ends of the bottom end for being vertically arranged radiating fin (12), the contact plate (4), it is described oblique
Radiating fin (5) to be set to be fixedly connected by welding contact plate (4), the bottom end of the contact plate (4) is provided with brushless motor (10),
The contact plate (4) is socketed brushless motor (10), connects drive rod by welding transmissions at the center of the brushless motor (10)
(11), the outer surface of the brushless motor (10) is provided with brushless motor shield (9), and the brushless motor shield (9) passes through weldering
The outer surface for being fixedly connected on brushless motor (10) is connect, the brushless motor (10) is electrically connected with the power supply, the shell (8)
Outer surface is provided with plug wire end (7) on rear side of right end, and the plug wire end (7) is fixed by screws on rear side of shell (8) right end
Live wire (6) are arranged in the outer surface of outer surface, the plug wire end (7), and the electric wire (6) and plug wire end (7) pass through sheet metal electricity
Property connection, the top of the shell (8) is provided with protective cover (1), and protective cover (1) left and right ends are respectively and fixedly provided with convenient assembly and disassembly
Device (3), the protective cover (1) are internally provided with air outlet (2), and the air outlet (2) and protective cover (1) are in same water
Plane, the protective cover (1) are socketed air outlet (2).
2. a kind of brushless motor radiator according to claim 1, it is characterised in that: the convenient assembling and disassembling device (3)
Including fixed plate (31), button bar (32), catching groove (33) and hinge (34), the left end rear and front end of the protective cover (1) is provided with
Hinge (34), the hinge (34) are fixed by screws on the left end surface of protective cover (1), the hinge (34) it is another
End is fixed by screws on the left end surface of shell (8), the protective cover (1) can by hinge (34) and shell (8) into
Row is flexibly connected, and is provided with fixed plate (31) in the middle part of the right end of the protective cover (1), and the fixed plate (31) is by being welded and fixed
It is connected to protective cover (1) right end outer surface, is provided with catching groove (33) at the center of the fixed plate (31), the catching groove (33) is passed through
It fastens fixed board (31), is fixedly connected by welding button bar (32) by proximal portion in the middle part of the right end of the shell (8).
3. a kind of brushless motor radiator according to claim 2, it is characterised in that: socket inside the button bar (32)
There is small ring, the internal small ring of the button bar (32) can be rotated in button bar (32), and the protective cover (1) is in close state lower button bar
(32) in vertical state with catching groove (33), button bar (32) is overlapped with catching groove (33) when the protective cover (1) needs to open.
4. a kind of brushless motor radiator according to claim 1, it is characterised in that: the inside of the shell (8) is set
It is equipped with fan, the internal fan of shell (8) socket shell (8), and the inner bottom of shell (8) is provided with heat conducting pipe, institute
The heat conducting pipe and shell (8) internal fan for stating shell (8) inner bottom are not connected with.
5. a kind of brushless motor radiator according to claim 1, it is characterised in that: one end of the electric wire (6) is logical
It crosses sheet metal to be fixedly connected plug wire end (7), the other end of the electric wire (6) is electrically connected with the power supply.
6. a kind of brushless motor radiator according to claim 1, it is characterised in that: described to be vertically arranged radiating fin (12)
Material with tilting radiating fin (5) is metallic aluminium, described to be vertically arranged radiating fin (12) and tilting radiating fin (5) passes through
It is weldingly fixed on the outer surface of contact plate (4).
7. a kind of brushless motor radiator according to claim 1, it is characterised in that: the fan in the shell (8)
Revolving speed goes to 5000 rpms for 2000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821211297.6U CN208445392U (en) | 2018-07-30 | 2018-07-30 | A kind of brushless motor radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821211297.6U CN208445392U (en) | 2018-07-30 | 2018-07-30 | A kind of brushless motor radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208445392U true CN208445392U (en) | 2019-01-29 |
Family
ID=65085388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821211297.6U Expired - Fee Related CN208445392U (en) | 2018-07-30 | 2018-07-30 | A kind of brushless motor radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208445392U (en) |
-
2018
- 2018-07-30 CN CN201821211297.6U patent/CN208445392U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |