CN2860740Y - Fast disassembly adjusting protecting cover for angle grinder - Google Patents
Fast disassembly adjusting protecting cover for angle grinder Download PDFInfo
- Publication number
- CN2860740Y CN2860740Y CN 200620100496 CN200620100496U CN2860740Y CN 2860740 Y CN2860740 Y CN 2860740Y CN 200620100496 CN200620100496 CN 200620100496 CN 200620100496 U CN200620100496 U CN 200620100496U CN 2860740 Y CN2860740 Y CN 2860740Y
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire ring
- ring
- protective cover
- trigger
- 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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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model republishes a fast disassembly adjusting shield for grinding machine. The shield includes a hood body, a steel wire ring, a hoop, a trigger and a connection part. The steel wire ring is connected to the hood body and the trigger is actively connected with one end of the steel wire ring. The screws and nuts are adopted for connecting and fixing the connection part and the other end of the steel wire ring. The hoop is connected between the trigger and the connection part. A clamping column is set on an inner ring of the steel wire ring. The utility model provides a shield which can be quickly disassembled. After covered on the end cover, the shield can be rotated at will to fit position for adjusting the flying-out direction of the chippings. After adjusted, the shield can be fixed after the trigger is directly tightly pressed. If disassembled, the shield can be removed from the end cover only through that the trigger is directly loosed. The utility model is very convenient for tightening, adjusting and disassemble. The screwed conditions can fit the needs of the connection head of end cover with different size; the column is set on the inner ring of the steel wire ring. The clamping column is assembled with the groove in the connection head of the end cover to make the clamping structure more deep-set.
Description
[technical field]
The utility model relates to the angle grinding machine, relates in particular to the protective cover of angle grinding machine.
[background technology]
In numerous electric tools, electric hand angular grinder (Angle Grinder) purposes is quite extensive, except that the overlap of the section bar that is used for cutting stainless steel, steel alloy, common straightcarbon steel, tubing or reconditioning workpiece, burr, weld seam, with the major diameter stainless steel after the plasma cutting, change special grinding wheel and also can cut construction materials such as brick, stone, asbestos corrugated plating; Change wire wheel brush, emery disc and can be used for rust cleaning, sanding metal surface; Change and throw the surface that wheel then can polish various materials.For the chip under preventing to grind flies around, all have protective cover on the grinding machine of angle, protective cover is generally semi-circular shape, and chip just is subjected to stopping and flies out from other semicircle direction, so just guaranteed operator's safety.
Protective cover on the grinding machine of angle all is to be fixedly installed on the end cap at present, and dismounting is inconvenient, and fixing hole is corresponding with the fixing hole on the end cap, so also cannot regulate direction after the dismounting, can not satisfy the needs of different user.
[summary of the invention]
The purpose of this utility model solves the problems of the prior art exactly, and propose a kind of angle grinding machine and regulate protective cover with fast quick-detach, quick-detach soon not only, but also can change the installation direction of protective cover.
For achieving the above object, the utility model proposes a kind of angle grinding machine and regulate protective cover with fast quick-detach, comprise cover body and steel wire ring, described steel wire ring is connected on the cover body, also comprise fastening assembly, described fastening assembly is connected on the steel wire ring, works on the end cap that can apace protective cover be fastened to the angle grinding machine with steel wire ring one or the end cap of protective cover from the angle grinding machine disassembled.
As preferably, described fastening assembly comprises hoop, trigger and connector, and active connection of an end of described trigger and steel wire ring, connector is fixedlyed connected with the other end of steel wire ring, and hoop is connected between trigger and the connector.
As preferably, adopt pin to carry out active the connection between described trigger and the steel wire ring, pin inserts in the ring-like hole of steel wire ring, and two ends are fixedly connected on the trigger, and pin can rotate in the ring-like hole of steel wire ring.
As preferably, adopt screw and nut to fixedly connected between described connector and the steel wire ring, be provided with screw on connector and the steel wire ring, screw passes and screws on nut behind two screws and fix.
As preferably, also comprise packing ring, pad is between screw and nut.
As preferably, the inner ring of described steel wire ring is provided with the card post, and some grooves are arranged on the end cap connector, and the card post protrudes with respect to the inner ring of steel wire ring, matches with groove on the end cap connector.
The beneficial effects of the utility model: the utility model provides a kind of protective cover that can quick and convenient dismounting, can rotate protective cover after being set on the end cap arbitrarily to suitable position, to regulate the direction that flies out of chip, directly compressing trigger after regulating just can fixed blade guard, only need directly unclamp trigger and connect and protective cover can be taken off from end cap if pull down protective cover, load and take off all very convenient; Because can there be certain deviation in the size of end cap connector in the production process, so adopting screw and nut between connector and the steel wire ring fixedlys connected, unscrew the needs that just can adapt to different big or small end cap connectors by screwing between screw and the nut, make this protective cover have certain versatility; The card post is set on the inner ring of steel wire ring, and matching with groove on the end cap connector makes the chucking structure more firm.But the utility model is simple in structure, convenient disassembly quick adjustment angle grinding machine go out to consider to be worth doing direction, highly versatile.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is a kind of angle of the utility model grinding machine is regulated protective cover with fast quick-detach a structural representation;
Fig. 2 is the structural representation of angle grinder shell cover.
[specific embodiment]
Be illustrated in figure 1 as a kind of angle of the utility model grinding machine and regulate the structural representation of protective cover with fast quick-detach; Comprise cover body 1 and steel wire ring 2, described steel wire ring 2 is connected on the cover body 1, also comprise fastening assembly, described fastening assembly is connected on the steel wire ring 2, works on the end cap that can apace protective cover be fastened to the angle grinding machine with steel wire ring 2 one or the end cap of protective cover from the angle grinding machine disassembled.Described fastening assembly comprises hoop 3, trigger 4 and connector 6, and active connection of an end of described trigger 4 and steel wire ring 2, connector 6 is fixedlyed connected with the other end of steel wire ring 2, binds round 3 and is connected between trigger 4 and the connector 6.Adopt pin 5 to carry out active the connection between described trigger 4 and the steel wire ring 2, pin 5 inserts in the ring-like hole of steel wire rings 2, and two ends are fixedly connected on the trigger 4, and pin 5 can rotate in the ring-like hole of steel wire ring 2.Export to correct position with rotating as required after shielding cover is to the end cap, to regulate the direction that flies out of chip, directly compressing trigger 4 after regulating fixes, pull down protective cover if desired or readjust the Way out of protective cover, just unclamp trigger rotation or take off protective cover, load, regulate and dismantle all very convenient.
Adopt screw 8 to fixedly connected with nut 7 between described connector 6 and the steel wire ring 2, be provided with screw on connector 6 and the steel wire ring 2, screw 8 passes and screws on nut 7 behind two screws and fix.Also comprise packing ring 9, pad is between screw 8 and nut 7.Because can there be certain deviation in the size of end cap connector in the production process, so adopting screw and nut between connector and the steel wire ring fixedlys connected, unscrew the needs that just can adapt to different big or small end cap connectors by screwing between screw and the nut, make this protective cover have certain versatility.
The inner ring of described steel wire ring 2 is provided with card post 10, and card post 10 protrudes with respect to the inner ring of steel wire ring 2.Be illustrated in figure 2 as the structural representation of the utility model angle grinder shell cover, some grooves 21 are arranged on the end cap connector, card post 10 matches with groove 21, makes the chucking structure more firm.But the utility model is simple in structure, convenient disassembly quick adjustment angle grinding machine go out to consider to be worth doing direction, highly versatile.
The foregoing description is to further specify of the present utility model, is not to concrete qualification of the present utility model, and any technical scheme that does not exceed the utility model connotation all belongs to protection domain of the present utility model.
Claims (7)
1. an angle grinding machine is regulated protective cover with fast quick-detach, comprise cover body (1) and steel wire ring (2), described steel wire ring (2) is connected on the cover body (1), it is characterized in that: also comprise fastening assembly, described fastening assembly is connected on the steel wire ring (2), works on the end cap that can apace protective cover be fastened to the angle grinding machine with steel wire ring (2) one or the end cap of protective cover from the angle grinding machine disassembled.
2. a kind of angle as claimed in claim 1 grinding machine is regulated protective cover with fast quick-detach, it is characterized in that: described fastening assembly comprises hoop (3), trigger (4) and connector (6), the active connection of one end of described trigger (4) and steel wire ring (2), connector (6) is fixedlyed connected with the other end of steel wire ring (2), and hoop (3) is connected between trigger (4) and the connector (6).
3. a kind of angle as claimed in claim 2 grinding machine is regulated protective cover with fast quick-detach, it is characterized in that: adopt pin (5) to carry out active the connection between described trigger (4) and the steel wire ring (2), pin (5) inserts in the ring-like hole of steel wire ring (2), two ends are fixedly connected on the trigger (4), and pin (5) can rotate in the ring-like hole of steel wire ring (2).
4. regulate protective cover as claim 2 or 3 described a kind of angle grinding machines with fast quick-detach, it is characterized in that: adopt screw (8) to fixedly connected between described connector (6) and the steel wire ring (2) with nut (7), be provided with screw on connector (6) and the steel wire ring (2), screw (8) passes and screws on nut (7) behind two screws and fix.
5. a kind of angle as claimed in claim 4 grinding machine is regulated protective cover with fast quick-detach, it is characterized in that: also comprise packing ring (9), pad is between screw (8) and nut (7).
6. regulate protective cover as claim 1 or 2 or 3 or 5 described a kind of angle grinding machines with fast quick-detach, it is characterized in that: the inner ring of described steel wire ring (2) is provided with card post (10), card post (10) protrudes with respect to the inner ring of steel wire ring (2), matches with groove on the end cap connector.
7. a kind of angle as claimed in claim 4 grinding machine is regulated protective cover with fast quick-detach, it is characterized in that: the inner ring of described steel wire ring (2) is provided with card post (10), some grooves (21) are arranged on the end cap connector, card post (10) protrudes with respect to the inner ring of steel wire ring (2), matches with groove (21) on the end cap connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100496 CN2860740Y (en) | 2006-01-19 | 2006-01-19 | Fast disassembly adjusting protecting cover for angle grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100496 CN2860740Y (en) | 2006-01-19 | 2006-01-19 | Fast disassembly adjusting protecting cover for angle grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860740Y true CN2860740Y (en) | 2007-01-24 |
Family
ID=37658368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620100496 Expired - Fee Related CN2860740Y (en) | 2006-01-19 | 2006-01-19 | Fast disassembly adjusting protecting cover for angle grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860740Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102387895A (en) * | 2009-04-11 | 2012-03-21 | 麦太保有限公司 | Cover for electric hand tools and electric hand tool |
| CN103068522A (en) * | 2010-08-11 | 2013-04-24 | 博世电动工具（中国）有限公司 | Portable angle grinder with improved protective guard |
| CN104493721A (en) * | 2014-12-23 | 2015-04-08 | 深圳市京田精密五金有限公司 | Protective housing of grinding machine |
| CN107553416A (en) * | 2017-10-25 | 2018-01-09 | 锐奇控股股份有限公司 | Electric tool protective cover adjusting means and electric tool |
-
2006
- 2006-01-19 CN CN 200620100496 patent/CN2860740Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102387895A (en) * | 2009-04-11 | 2012-03-21 | 麦太保有限公司 | Cover for electric hand tools and electric hand tool |
| CN102387895B (en) * | 2009-04-11 | 2014-11-05 | 麦太保有限公司 | Cover for electric hand tools and electric hand tool |
| CN103068522A (en) * | 2010-08-11 | 2013-04-24 | 博世电动工具（中国）有限公司 | Portable angle grinder with improved protective guard |
| CN104493721A (en) * | 2014-12-23 | 2015-04-08 | 深圳市京田精密五金有限公司 | Protective housing of grinding machine |
| CN107553416A (en) * | 2017-10-25 | 2018-01-09 | 锐奇控股股份有限公司 | Electric tool protective cover adjusting means and electric tool |
| CN107553416B (en) * | 2017-10-25 | 2024-03-15 | 锐奇控股股份有限公司 | Electric tool protection casing adjusting device and electric tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070124 Termination date: 20130119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |