CN206047836U - Dismountable electric angle grinder dust guard - Google Patents
Dismountable electric angle grinder dust guard Download PDFInfo
- Publication number
- CN206047836U CN206047836U CN201621109459.6U CN201621109459U CN206047836U CN 206047836 U CN206047836 U CN 206047836U CN 201621109459 U CN201621109459 U CN 201621109459U CN 206047836 U CN206047836 U CN 206047836U
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- China
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- rear cover
- air filter
- shell body
- right air
- body rear
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Abstract
The utility model discloses a kind of dismountable electric angle grinder dust guard，Including drive mechanism (1)、Housing (2)、Motor、Diverter (3)、Electric capacity (14)、On and off switch (10)，Motor cabinet (13) is provided with housing (2)，Motor cabinet (13) is provided with air inlet (12)，The rear portion of the housing (2) is provided with shell body rear cover (9)，Rear cover (4) is fixed with shell body rear cover (9)，Left and right shell body rear cover vent window (8) and left and right rear cover vent window (6) for playing one-level dustproof effect is correspondingly provided with shell body rear cover (9) and rear cover (4)，Left and right Air Filter slot (5) is correspondingly provided with rear cover (4)，Shell body rear cover (9) is provided with left and right Air Filter locating slot (11)，On left and right Air Filter slot (5), correspondence is provided with left and right Air Filter inserted sheet (7) for playing two grades of dustproof effects，Left and right Air Filter inserted sheet (7) is positioned on left and right Air Filter locating slot (11).Using after this structure, having the advantages that simple and reasonable, disassembly, cleaning exchange that convenient, ventilation and heat is unaffected, good dustproof effect.
Description
Technical field
This utility model is related to a kind of electric tool dust guard, particularly a kind of for metal removal and the dismounting of polishing
Formula electric angle grinder dust guard.
Background technology
At present, electric angle grinder is various in style, is mainly used in metal polishing, polishing, cutting etc., is widely used in manufacture
Industry, building industry and maintenance industry.Electric angle grinder motor, diverter in long-term work can produce amount of heat, so at angle
Be provided with to the rear portion of polishing machine reduces the vent window of motor temperature for inspiration cooling air, is provided with the front portion of electric angle grinder
Discharge the ventilation window of hot blast.Due to the working environment of electric angle grinder it is more severe, polishing, polishing, cutting etc. work when meeting
There are a large amount of dust, metallic particles and foreign body that the critical component that motor internal damages motor and diverter is entered from vent window, significantly
Shorten the service life of electric angle grinder.Although the electric angle grinder of existing structure also has and adds drainage screen on vent window
To stop graininess dust, certain dust-proof effect can be played, but in use as drainage screen is fixed in vent window, nothing
Method carries out dismantling, cleans, exchanges, and drainage screen is easy to blocking, affects cooling effect of motor.For this purpose, many manufacturers and having
The scholar of knowledge is researched and developed for the problems referred to above, but not yet has more rational product to emerge so far.
The content of the invention
To overcome the drawbacks described above of existing electric angle grinder presence, the purpose of this utility model to be to provide a kind of simple structure
Rationally, disassembly, cleaning exchange is convenient, ventilation and heat is unaffected, good dustproof effect dismountable electric angle grinder dust guard.
This utility model solves the technical scheme adopted by above-mentioned technical problem, including including drive mechanism, housing, electricity
Machine, diverter, electric capacity, on and off switch, are provided with motor cabinet in housing, motor cabinet is provided with the air intake of cooling motor and diverter
Mouthful, the rear portion of the housing is provided with shell body rear cover, rear cover is fixed with shell body rear cover, and in shell body rear cover and rear cover, correspondence sets
There is the left and right shell body rear cover vent window and left and right rear cover vent window for playing one-level dustproof effect, on rear cover, be correspondingly provided with left and right
Air Filter slot, shell body rear cover are provided with the left and right Air Filter locating slot corresponding with left and right Air Filter slot, left and right Air Filter
On slot, correspondence is provided with the left and right Air Filter inserted sheet for playing two grades of dustproof effects, and it is dust-proof that left and right Air Filter inserted sheet is positioned at left and right
On net locating slot.
The further scheme of this utility model, described left and right Air Filter inserted sheet is motor cabinet, shell body rear cover and rear cover group
Into inner chamber be divided into single filter chamber and cascade filtration chamber.
The further scheme of this utility model, described electric capacity is corresponding with and off switch to be fixed in shell body rear cover.
After using said structure, have the following advantages compared with prior art and effect：One is as left and right shell body rear cover is logical
Air regulator and left and right rear cover vent window play one-level dustproof effect, and left and right Air Filter inserted sheet plays two grades of dustproof effects, cools down wind
The critical component that motor internal damages motor and diverter can be entered with isolating metal granule and foreign body by two grades of dustproof filters,
The service life of electric angle grinder can be greatly prolonged.Two are fixedly connected by inserting mode due to left and right Air Filter inserted sheet,
Dismounting is simple, and cleaning and exchange are convenient.
Description of the drawings
Fig. 1 is surface structure schematic diagram of the present utility model.
Fig. 2 is this utility model decomposition texture schematic diagram.
Fig. 3 is fit structure schematic diagram of the present utility model.
Wherein 1 drive mechanism, 2 housings, 3 diverters, 4 rear covers, 5 Air Filter slots, 6 rear cover vent windows, 7 Air Filters
Inserted sheet, 8 shell body rear cover vent windows, 9 shell body rear covers, 10 on and off switch, 11 Air Filter locating slots, 12 air inlets, 13 motor cabinets, 14
Electric capacity, 15 single filter chambers, 16 cascade filtration chambers.
Specific embodiment
Shown in Fig. 1, Fig. 2 and Fig. 3, it is a kind of specific embodiment party of dismountable electric angle grinder dust guard of this utility model
Case, it includes drive mechanism 1, housing 2, motor, diverter 3, electric capacity 14, on and off switch 10, and motor is arranged in housing 2, institute
The electric capacity 14 stated and the correspondence of on and off switch 10 are fixed in shell body rear cover 9, be provided with motor cabinet 13, set on motor cabinet 13 in housing 2
There is the air inlet 12 of cooling motor and diverter 3, the rear portion of the housing 2 is provided with shell body rear cover 9, is fixed with shell body rear cover 9
The left and right shell body rear cover vent window 8 that plays one-level dustproof effect and left is correspondingly provided with rear cover 4, shell body rear cover 9 and rear cover 4
Right rear cover vent window 6, is correspondingly provided with left and right Air Filter slot 5 on rear cover 4, shell body rear cover 9 is provided with and left and right Air Filter
The corresponding left and right Air Filter locating slot 11 of slot 5, on left and right Air Filter slot 5, correspondence is provided with and plays two grades of dustproof effects
Left and right Air Filter inserted sheet 7, left and right Air Filter inserted sheet 7 are positioned on left and right Air Filter locating slot 11.Described left and right Air Filter is inserted
Piece 7 is divided into single filter chamber 15 and cascade filtration chamber 16 the inner chamber that motor cabinet 13, shell body rear cover 9 and rear cover 4 are constituted.Make
Used time, the one-level constituted in left and right shell body rear cover vent window 8 and left and right rear cover vent window 6 is dust-proof and left and right Air Filter inserted sheet
Under the 7 two grades of dustproof effects for constituting, the pass that motor internal damages motor and diverter 3 can be entered with isolating metal granule and foreign body
Key member, can greatly prolong the service life of product.
The above, simply specific embodiment of the utility model, not makes to this utility model any pro forma
Limit, on the basis of without departing from the technical solution of the utility model, done simple modification, equivalent variations or modification fall
Enter protection domain of the present utility model.
Claims (3)
1. a kind of dismountable electric angle grinder dust guard, including drive mechanism (1), housing (2), motor, diverter (3), electricity
Hold, motor cabinet (13) is provided with cooling motor and diverter
(3) air inlet (12), is characterized in that：The rear portion of the housing (2) is provided with shell body rear cover (9), and shell body rear cover is fixed with (9)
The left and right shell body rear cover ventilation for playing one-level dustproof effect is correspondingly provided with rear cover (4), shell body rear cover (9) and rear cover (4)
Window (8) and left and right rear cover vent window (6), are correspondingly provided with left and right Air Filter slot (5), in shell body rear cover (9) on rear cover (4)
Left and right Air Filter locating slot (11) corresponding with left and right Air Filter slot (5) is provided with, correspondence is pacified on left and right Air Filter slot (5)
Equipped with left and right Air Filter inserted sheet (7) for playing two grades of dustproof effects, left and right Air Filter inserted sheet (7) is positioned at left and right Air Filter positioning
On groove (11).
2. dismountable electric angle grinder dust guard according to claim 1, is characterized in that：Described left and right Air Filter is inserted
Piece (7) is divided into single filter chamber (15) and two grades the inner chamber that motor cabinet (13), shell body rear cover (9) and rear cover (4) are constituted
Filter chamber (16).
3. dismountable electric angle grinder dust guard according to claim 1 and 2, is characterized in that：Described electric capacity (14)
It is fixed in shell body rear cover (9) with and off switch (10) correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109459.6U CN206047836U (en) | 2016-10-10 | 2016-10-10 | Dismountable electric angle grinder dust guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109459.6U CN206047836U (en) | 2016-10-10 | 2016-10-10 | Dismountable electric angle grinder dust guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047836U true CN206047836U (en) | 2017-03-29 |
Family
ID=58363677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621109459.6U Active CN206047836U (en) | 2016-10-10 | 2016-10-10 | Dismountable electric angle grinder dust guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047836U (en) |
-
2016
- 2016-10-10 CN CN201621109459.6U patent/CN206047836U/en active Active
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