CN102606097A - Electric drill dust cover - Google Patents
Electric drill dust cover Download PDFInfo
- Publication number
- CN102606097A CN102606097A CN2012100845704A CN201210084570A CN102606097A CN 102606097 A CN102606097 A CN 102606097A CN 2012100845704 A CN2012100845704 A CN 2012100845704A CN 201210084570 A CN201210084570 A CN 201210084570A CN 102606097 A CN102606097 A CN 102606097A
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- cover
- dust
- circle
- electric drill
- oral area
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Abstract
An electric drill dust cover comprises a cover, a bearing and a connector. The cover comprises a cover mouth ring, a flexible cover body, a cover tail ring and the like, two ends of the cover body are connected with the cover mouth ring and the cover tail ring respectively, projecting threaded holes are arranged on the cover mouth ring, projecting positioning pipes are arranged on the cover tail ring, the projecting threaded holes are connected with the corresponding positioning pipes through supporting rods, a spring is sleeved on each supporting rod, a sealing soft washer is arranged in front of the cover mouth ring, the connector in the shape of a pipe is mounted on a drill chuck, the pipe is provided with threaded holes and threads, and the cover is mounted on the bearing which is mounted on the connector. When an electric drill is drilled into a wall, under the action of the springs, the sealing soft washer in front of the cover clings to the wall surface and is not damaged, so that sealing effect is achieved. Under the action of the bearing, the drill chuck rotates but the cover and the sealing soft washer do not rotate, so that dust generated in the drilling hole can be better splashed into the cover. When the drilling hole is deepened, the springs and the cover body are compressed backwardly, the supporting rods extend backwardly.
Description
Technical field the present invention relates to a kind of cover, specifically relates to a kind of dust-proof cover for electric drill.
Background technology people hang picture frame, installation television set ledge and need such as wall lamp, pendent lamp are installed are fixed with setscrew in the good new house of finishing; When body of wall being holed with electric drill; The dust that flies to spread can make dirty room and article, dust might get into people's eyes during particularly to the boring of indoor roof, not only influences operating efficiency; Also can influence people's health, and present electric drill lacks effective dust guard.
Summary of the invention technical problem to be solved by this invention is to overcome the deficiency of the existing dust control technology of electric drill and provide a kind of and can effectively prevent the dust-proof cover for electric drill that dust splashes.
The technical scheme that deficiency adopted that the present invention solves the existing dust control technology of electric drill is: a kind of dust-proof cover for electric drill is made up of cover, bearing and connector; Its design feature is in electric drill drill chuck (or electric drill head) periphery connector to be installed, and in the connector periphery bearing is installed, and in the bearing periphery cover is installed; This dust cover is furnished with dust shield case in addition.
Described cover is made up of cover oral area circle, cover body and cover afterbody circle etc.; Cover body is a kind of soft cylindrical shell of transparent telescopic two open ends; Cover body two oral area is enclosed within respectively on cover oral area circle and the cover afterbody circle, and through tight loop cover body two oral area is separately fixed at cover oral area circle and cover afterbody circle periphery; Have one on the cover body and clean the hole with water, this is cleaned the hole with water and is provided with lid; Cover oral area circle periphery is provided with at least more than one raised thread hole; Cover afterbody circle periphery is provided with at least more than one protruding positioning pipe, between raised thread hole and positioning pipe, is provided with support bar, and this support bar passes the positioning pipe tube chamber; The support bar two ends are provided with screw thread; The front end screw thread is connected with the raised thread hole, and the rear end screw thread stretches out positioning pipe tube chamber afterbody and is furnished with nut, and support bar is with spring; Be provided with a circle groove in cover oral area circle front, the sealed bolster circle is installed on this groove.
Described connector is a kind of round tube parts, and this round tube tube wall is provided with at least more than one screwed hole, and this screwed hole is equipped with screw.
Described dust shield case is a kind of cuboid box, and box wall section is the inclined-plane, and angle is in box.
Beneficial effect of the present invention: the smooth and easy entering dust-proof cover for electric drill of dust grains of sand ability that when electric drill is holed to body of wall, is produced; Thereby dust new house and the article made dirty that splash have been prevented effectively; Not only avoided the trouble of people's sanitization, also useful to people's health; To the boring of indoor roof the time, can also increase work efficiency; Because of the dust cover head is provided with the sealed bolster circle, so electric drill when boring dust cover can not make surface of wall impaired.This dust-proof cover for electric drill is installed simple, and easy to use, cost is low.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a working state schematic representation of the present invention.
Fig. 3 is the dust shield case sketch map of the present invention's configuration.
The specific embodiment combines accompanying drawing that the embodiment of the invention is remake to be described in detail at present.
Like Fig. 1, shown in Figure 6,1. cover, 11. sealed bolster circles, 12. cover oral area circles, 13. cover bodies, 14. cover afterbody circles, 15. tight loops, 16. raised thread holes, 17. support bars, 18. springs, 19. positioning pipes, 111. nuts, 112. are cleaned hole, 2. bearing, 3. connector, 31. screwed holes, 32. screws, 4. drill chuck, 5. electric drill back of head, 6. dust shield case with water.
A kind of dust-proof cover for electric drill is made up of cover 1, bearing 2 and connector 3; Its design feature is as shown in Figure 1, in electric drill drill chuck 4 (or electric drill head) periphery connector 3 is installed, and in connector 3 peripheries bearing 2 is installed, and in bearing 2 peripheries cover 1 is installed; This dust cover is furnished with dust shield case 6 in addition.
Described cover 1 is as shown in Figure 1; Form by cover oral area circle 12, cover body 13 and cover afterbody circle 14 etc.; Cover body 13 is a kind of soft cylindrical shell of transparent telescopic two open ends; Cover body 13 two oral areas are enclosed within respectively on cover oral area circle 12 and the cover afterbody circle 14, and through tight loop 15 cover body 13 two oral areas are fixed on cover oral area circle 12 and cover afterbody circle 14 peripheries respectively firmly; Cover body 13 has one and cleans hole 112 with water, and this is cleaned hole 112 with water and is provided with lid, and the lid that when cover 1 work, will clean hole 112 with water covers.Cover oral area circle 12 peripheries are provided with at least more than one raised thread hole 16; Cover afterbody circle 14 peripheries are provided with at least more than one protruding positioning pipe 19; Between raised thread hole 16 and positioning pipe 19, be provided with support bar 17, this support bar 17 passes positioning pipe 19 tube chambers, and support bar 17 two ends are provided with screw thread; The front end screw thread is connected with raised thread hole 16; The rear end screw thread stretches out positioning pipe 19 tube chamber afterbodys and is furnished with nut 111, skids off from positioning pipe 19 to prevent support bar 17 rear portions, and support bar 17 is with spring 18; Be provided with a circle groove in cover oral area circle 12 fronts, sealed bolster circle 11 is installed on this groove.Cover oral area circle 12 and cover afterbody circle 14 connectors are got up and that whole cover 1 is propped up is firm by support bar 17.
Described connector 3 is a kind of round tube parts, and this round tube tube wall is provided with at least more than one screwed hole 31, and this screwed hole 31 is equipped with screw 32.
Described dust shield case 6 is a kind of cuboid boxes, and box wall section is the inclined-plane, and angle is in box.
Bearing 2 is installed in the cover afterbody circle 14 (concrete operations are that bearing 2 is driven in the cover afterbody circle 14, and bearing 2 firmly is connected with cover afterbody circle 14); Connector 3 is installed in bearing 2 holes (concrete operations are that connector 3 is driven in bearing 2 holes, and connector 3 firmly is connected with bearing 2); Be enclosed within on the electric drill drill chuck 4 connector 3 and the screw 32 of screwing; Connector 3 reliably is connected with drill chuck 4; Thereby make cover 1 be installed in (some electric impact drill etc. on the drill chuck 4 reliably; Its drill chuck is arranged in the electric drill head, so visual feelings are installed in electric drill head periphery with connector 3, cover 1 is the ability operate as normal equally).
When electric drill was holed to body of wall, the sealed bolster circle 11 of cover 1 front portion can be close to metope all the time under the effect of spring 18, and sealed bolster circle 11 is soft, can not damage metope, can reach sealing process again; Under the effect of bearing 2, when drill chuck and drill bit rotation, be installed in bearing 2 peripheral cover 1 and 11 on sealed bolster circles and do not rotate, strengthened sealing effect, the dust that boring is produced can fly to spread in the cover 1 to greatest extent.The support bar 17 that is provided with makes the stability of cover 1 better; Along with boring is deepened, spring 18 and cover body 13 compression backward, support bar 17 then can extend back, and is as shown in Figure 2.After accomplishing boring; When continuing cover 1 to head on metope, drill bit is slowly withdrawed from metope, then, through cleaning with water in the 112 insertion covers 1 of hole metope is cleaned with water with less oil painting brush; Brush the dust around metope and the hole in the cover 1 as far as possible; After cover 1 is taken away with electric drill, make the dust of leaving on the wall reduce to minimum, thereby be not enough to pollute indoor and article.In addition; When accomplishing boring; Also can adopt dust shield case 6 is placed on sealed bolster circle 11 belows of cover 1 and is close to metope, after removing cover 1, brush into dust shield case 6 being retained in metope and hole dust on every side; Because of 6 mouthfuls of walls of dust shield case are the inclined-plane, the dust of leaving on wall scrubbing brush is to greatest extent gone in the dust shield case 6; According to the width at boring position, visual feelings are pasted wall with the cross wall or the perpendicular wall of dust shield case 6.Electric drill is to the boring of indoor roof the time, and dust can fall in the cover 1 to greatest extent; Electric drill is to boring such as ground the time, and dust then accumulates in cover 1, remove cover 1 after, dust can conveniently be disposed, and also can not pollute indoor and article simultaneously.
During boring, can cover oral area circle 12 be compressed backward drill bit is exposed, thereby make drill bit more be prone to aim at the position of to hole.The method of electric drill bit change is with usual the same; Promptly a handgrip is lived electric drill back of head 5; The another hand rotates also opens drill chuck 4, and drill bit can insert in drill chuck 4 mouths through cover 1 oral area (during bit change such as some electric impact drills, with electric drill head and cover 1 compression backward together that is installed on the electric drill head; Make the drill chuck protrusion that is arranged in the electric drill head, drill bit can insert in the drill chuck mouth through cover 1 oral area and get final product).
Various simple change, the remodeling made by those of ordinary skills all would not depart from the scope of the present invention.
Claims (4)
1. a dust-proof cover for electric drill is characterized in that this dust cover is made up of cover, bearing and connector; In electric drill drill chuck (or electric drill head) periphery connector is installed, bearing is installed, cover is installed in the bearing periphery in the connector periphery.
2. a kind of dust-proof cover for electric drill as claimed in claim 1; It is characterized in that described cover is made up of cover oral area circle, cover body and cover afterbody circle etc.; Cover body is a kind of soft cylindrical shell of transparent telescopic two open ends; Cover body two oral area is enclosed within respectively on cover oral area circle and the cover afterbody circle, and through tight loop cover body two oral area is separately fixed at cover oral area circle and cover afterbody circle periphery; Have one on the cover body and clean the hole with water, this is cleaned the hole with water and is provided with lid; Cover oral area circle periphery is provided with at least more than one raised thread hole; Cover afterbody circle periphery is provided with at least more than one protruding positioning pipe, between raised thread hole and positioning pipe, is provided with support bar, and this support bar passes the positioning pipe tube chamber; The support bar two ends are provided with screw thread; The front end screw thread is connected with the raised thread hole, and the rear end screw thread stretches out positioning pipe tube chamber afterbody and is furnished with nut, and support bar is with spring; Be provided with a circle groove in cover oral area circle front, the sealed bolster circle is installed on this groove.
3. a kind of dust-proof cover for electric drill as claimed in claim 1 is characterized in that described connector is a kind of round tube parts, and this round tube tube wall is provided with at least more than one screwed hole, and this screwed hole is equipped with screw.
4. a kind of dust-proof cover for electric drill as claimed in claim 1 is characterized in that this dust cover is furnished with dust shield case in addition, and this dust shield case is a kind of cuboid box, and box wall section is the inclined-plane, and angle is in box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100845704A CN102606097A (en) | 2012-03-18 | 2012-03-18 | Electric drill dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100845704A CN102606097A (en) | 2012-03-18 | 2012-03-18 | Electric drill dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102606097A true CN102606097A (en) | 2012-07-25 |
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ID=46523818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100845704A Pending CN102606097A (en) | 2012-03-18 | 2012-03-18 | Electric drill dust cover |
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| Country | Link |
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| CN (1) | CN102606097A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639474A (en) * | 2013-12-25 | 2014-03-19 | 李吉菊 | Eurytopic dust cover for electric drills |
| CN104708484A (en) * | 2015-03-27 | 2015-06-17 | 西华大学 | Wall drilling dust collector |
| CN105464662A (en) * | 2015-12-09 | 2016-04-06 | 荣昌精密机械(苏州)有限公司 | Dust cover mechanism of rock drill |
| CN106351572A (en) * | 2016-09-26 | 2017-01-25 | 中国冶集团有限公司 | Roof positioning device, drilling device comprising same as well as grouting device and method |
| CN107876833A (en) * | 2017-10-24 | 2018-04-06 | 天津子伟建建筑工程有限公司 | A kind of architectural engineering perforating device |
| CN109648527A (en) * | 2018-12-20 | 2019-04-19 | 李清华 | A kind of wall anti-fragment that burrows splashes device |
| CN109967483A (en) * | 2017-12-28 | 2019-07-05 | 沈阳新松机器人自动化股份有限公司 | A kind of electric mounting board distribution metal fillings recyclable device |
| CN110369762A (en) * | 2019-07-24 | 2019-10-25 | 金陵科技学院 | A kind of electric drill and its dust collection method having dust-absorbing function |
| CN113503135A (en) * | 2021-07-09 | 2021-10-15 | 华北科技学院(中国煤矿安全技术培训中心) | Simple device for collecting coal cuttings of coal seam drilling and using method thereof |
| CN113787444A (en) * | 2021-10-09 | 2021-12-14 | 长沙金镂机械科技有限公司 | Surface polishing device for PDCPD covering piece injection molding mold |
| CN114453621A (en) * | 2021-12-27 | 2022-05-10 | 西安泰金工业电化学技术有限公司 | Portable steel plate punching machine and application thereof |
| CN115354883A (en) * | 2022-07-22 | 2022-11-18 | 展宇建设集团有限公司 | Building wall crushing device and method for preventing stones from splashing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB800900A (en) * | 1955-12-13 | 1958-09-03 | Mine Safety Appliances Co | Improvements relating to dust collectors for rock drills |
| WO1995020440A1 (en) * | 1994-01-31 | 1995-08-03 | David Longmore Scott | Debris extraction fitting |
| KR20090115395A (en) * | 2008-05-02 | 2009-11-05 | 이경동 | A dust collector and perforator using drill machine |
| CN201669687U (en) * | 2010-06-12 | 2010-12-15 | 胡海明 | Electronic drill vacuum dust extractor |
| CN202028799U (en) * | 2011-03-08 | 2011-11-09 | 王涵宇 | Drilling dust remover of impact drill |
| CN202556611U (en) * | 2012-03-18 | 2012-11-28 | 陈科 | Dust shield for electric drill |
-
2012
- 2012-03-18 CN CN2012100845704A patent/CN102606097A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB800900A (en) * | 1955-12-13 | 1958-09-03 | Mine Safety Appliances Co | Improvements relating to dust collectors for rock drills |
| WO1995020440A1 (en) * | 1994-01-31 | 1995-08-03 | David Longmore Scott | Debris extraction fitting |
| KR20090115395A (en) * | 2008-05-02 | 2009-11-05 | 이경동 | A dust collector and perforator using drill machine |
| CN201669687U (en) * | 2010-06-12 | 2010-12-15 | 胡海明 | Electronic drill vacuum dust extractor |
| CN202028799U (en) * | 2011-03-08 | 2011-11-09 | 王涵宇 | Drilling dust remover of impact drill |
| CN202556611U (en) * | 2012-03-18 | 2012-11-28 | 陈科 | Dust shield for electric drill |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639474A (en) * | 2013-12-25 | 2014-03-19 | 李吉菊 | Eurytopic dust cover for electric drills |
| CN104708484A (en) * | 2015-03-27 | 2015-06-17 | 西华大学 | Wall drilling dust collector |
| CN105464662A (en) * | 2015-12-09 | 2016-04-06 | 荣昌精密机械(苏州)有限公司 | Dust cover mechanism of rock drill |
| CN106351572B (en) * | 2016-09-26 | 2019-06-25 | 中国一冶集团有限公司 | Top plate positioning device and drilling equipment, grouting device and method including it |
| CN106351572A (en) * | 2016-09-26 | 2017-01-25 | 中国冶集团有限公司 | Roof positioning device, drilling device comprising same as well as grouting device and method |
| CN107876833A (en) * | 2017-10-24 | 2018-04-06 | 天津子伟建建筑工程有限公司 | A kind of architectural engineering perforating device |
| CN109967483A (en) * | 2017-12-28 | 2019-07-05 | 沈阳新松机器人自动化股份有限公司 | A kind of electric mounting board distribution metal fillings recyclable device |
| CN109648527A (en) * | 2018-12-20 | 2019-04-19 | 李清华 | A kind of wall anti-fragment that burrows splashes device |
| CN110369762A (en) * | 2019-07-24 | 2019-10-25 | 金陵科技学院 | A kind of electric drill and its dust collection method having dust-absorbing function |
| CN113503135A (en) * | 2021-07-09 | 2021-10-15 | 华北科技学院(中国煤矿安全技术培训中心) | Simple device for collecting coal cuttings of coal seam drilling and using method thereof |
| CN113503135B (en) * | 2021-07-09 | 2024-04-16 | 华北科技学院(中国煤矿安全技术培训中心) | Simple device for collecting coal seam drilling coal scraps and use method thereof |
| CN113787444A (en) * | 2021-10-09 | 2021-12-14 | 长沙金镂机械科技有限公司 | Surface polishing device for PDCPD covering piece injection molding mold |
| CN114453621A (en) * | 2021-12-27 | 2022-05-10 | 西安泰金工业电化学技术有限公司 | Portable steel plate punching machine and application thereof |
| CN115354883A (en) * | 2022-07-22 | 2022-11-18 | 展宇建设集团有限公司 | Building wall crushing device and method for preventing stones from splashing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120725 |