CN205254930U - Indoor boring dust keeper - Google Patents
Indoor boring dust keeper Download PDFInfo
- Publication number
- CN205254930U CN205254930U CN201520942736.0U CN201520942736U CN205254930U CN 205254930 U CN205254930 U CN 205254930U CN 201520942736 U CN201520942736 U CN 201520942736U CN 205254930 U CN205254930 U CN 205254930U
- Authority
- CN
- China
- Prior art keywords
- dust
- indoor
- dust cover
- boring
- cover
- 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
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses an indoor boring dust keeper, the connector that includes dust cover, corrugated extension tube and be used for being connected with the electric drill, corrugated extension tube both ends are provided with with the dust cover respectively and link connector thread can dismantle the connecting portion of being connected, the dust cover including the cover body with inlay install put on circumferential edge edge of the cover body and be used for with the wall of the hole ring type seal that formation sealed up that closely laminates, ring type seal's vertical cross -section is chevron shape, ring type seal's two landing legs formation inside seal portion and external seal portion, corrugated extension tube all can dismantle with dust cover and connector and be connected, and the installation of being convenient for is dismantled, the outer chevron shape ring type seal along last setting of circumference of the cover body of dust cover, and two landing legs of sealing washer form inside and outside sealing, can have double -deck sealed effect, not only can effectually laminate with the wall, compare in addition in prior art, have fairly good sealed effect, can effectively prevent tiny dust departure in the dust cover.
Description
Technical field
The utility model relates to interior decoration field, particularly a kind of indoor boring dust guard.
Background technology
In the time carrying out interior decoration, often need on metope, punch that article are installed, electric drill is the conventional work of punchingTool, but the problem that exists chip disorderly to fly and stir up a cloud of dust in electric drill boring procedure, and the chip of boring generationNot easy to clean scattered on the ground, the human body of can injuring when some sharp chips fly out, easily order stirs up a cloud of dust not onlyOperating personnel's blink, sucking for a long time dust also can affect operating personnel's health.
For addressing the above problem, someone has designed a kind of dust-proof cover for electric drill, and in the time that electric drill is holed, dust cover covers onThe periphery of electric drill drilling rod, thus reach the problem that prevents that chip from disorderly flying and stirring up a cloud of dust. But existing this kind is prevented dustCover in use still exists with metope and fits sternly, deposits apertured problem, causes tiny dust stillCan in dust cover, fly out in the process that runs up of electric drill drilling rod, operating personnel are impacted.
Therefore, need to improve existing electric drill dustproof construction, make it not only can reach existing dust-proof effect,And can have preferably and the laminating effect of metope, ensure to seal, prevent that fine dusts from leaking.
Utility model content
In view of this, the utility model provides a kind of indoor boring dust guard, not only can reach existing anti-Dirt effect, and can have preferably and the laminating effect of metope, ensure to seal, prevent that fine dusts from leaking.
Indoor boring dust guard of the present utility model, comprise dust cover, bellows and for electric drillThe connector connecting, bellows two ends are respectively arranged with dust cover and connector screw thread and removably connectConnecting portion; Dust cover comprises that circumferential edge that cover body and setting-in be arranged on cover body is along upper and for tight with boring metopeLaminating forms the O-ring seal of sealing, and the vertical cross-section of O-ring seal is herringbone, two of O-ring sealSupporting leg forms interior sealing and outer seal portion.
Further, bellows comprises tube body and is inlaid in the spiral compression spring in tube body.
Further, form trepanning in connector, trepanning is stepped hole, and trepanning inner formation can be resisted against electric drillSupport only shoulder.
Further, be provided with the dust mouth that falls on dust cover, the corresponding described dust mouth that falls is provided with storage dirt bag.
Further, the cover body of dust cover is made up of transparent material.
The beneficial effects of the utility model: indoor boring dust cover of the present utility model, bellows is with anti-Dust hood and connector all removably connect, and are convenient to installing/dismounting, on the circumference outer of the cover body of dust cover, arrangeHerringbone O-ring seal, two supporting legs of sealing ring form inside and outside sealing, can have double-layer seal effect,Not only can be effectively and metope fit, and compared to prior art, there is goodish sealing effectiveness,Can effectively prevent that fine dusts from flying out in dust cover.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the dust cover in the utility model;
Fig. 3 is the structural representation of the bellows in the utility model.
Detailed description of the invention
Fig. 1 is the utility model structural representation, and Fig. 2 is the structural representation of the dust cover in the utility model,Fig. 3 is the structural representation of the bellows in the utility model, as shown in the figure: the indoor brill of the present embodimentHole dust guard, comprises dust cover 1, bellows 2 and connector 3 for being connected with electric drill, rippleLine telescoping tube two ends are respectively arranged with the connecting portion removably connecting with dust cover 1 and connector 3 screw threads; DustproofCover 1 comprises that circumferential edge that cover body 1-1 and setting-in be arranged on cover body 1-1 is along upper and for closely pasting with boring metopeClose the O-ring seal 1-2 that forms sealing, the vertical cross-section of O-ring seal 1-2 is herringbone, ring packingTwo supporting legs of circle 1-2 form interior sealing 1-2-1 and outer seal portion 1-2-2; Wherein, bellows 2 oneThe connecting portion 2-1 that end setting is threaded with dust cover 1, the company that other end setting is threaded with connector 3Meet the 2-2 of portion, the drilling rod of electric drill is holed through connector 3, bellows 2 and dust cover 1 successively.
In the present embodiment, bellows 2 comprises tube body 2-3 and is inlaid in the spiral pressure in tube body 2-3Contracting spring 2-4; The tube body 2-3 of bellows 2 self is scalable, setting-in spiral shell in tube body 2-3Revolve Compress Spring 2-4, under the effect of spiral compression spring 2-4, when the bores are being drilled, electric drill can force connector3 pairs of spiral compression spring 2-4 compressions, tube body 2-3 compression simultaneously, and dust cover 1 is tightly pressed against to wallFace, in the time that boring finishes, spiral compression spring 2-4 can resilience, and bellows 2 is resetted.
In the present embodiment, the interior formation trepanning of connector 3 3-1, trepanning is stepped hole, the inner formation of trepanning can be supportedBe against supporting of electric drill and only take on 3-2.
In the present embodiment, be provided with the dust mouthful 1-3 that falls on dust cover, corresponding described dust falls and mouthful is provided withStorage dirt bag 4.
In the present embodiment, the cover body of dust cover is made up of transparent material.
Finally explanation, above embodiment is only unrestricted in order to the technical solution of the utility model to be described,Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art shouldWork as understanding, can modify or be equal to replacement the technical solution of the utility model, and not depart from this realityBy aim and the scope of new technique scheme, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. an indoor boring dust guard, is characterized in that: comprise dust cover, bellows and forThe connector being connected with electric drill, described bellows two ends are respectively arranged with can with dust cover and connector screw threadThe connecting portion that dismounting connects; Described dust cover comprise circumferential edge that cover body and setting-in be arranged on cover body along upper and forFit tightly with boring metope the O-ring seal that forms sealing, the vertical cross-section of described O-ring seal is herringboneShape, two supporting legs of described O-ring seal form interior sealing and outer seal portion.
2. indoor boring dust guard according to claim 1, is characterized in that: described ripple is flexiblePipe comprises tube body and is inlaid in the spiral compression spring in tube body.
3. indoor boring dust guard according to claim 2, is characterized in that: in described connectorForm trepanning, described trepanning is stepped hole, and the inner formation of trepanning can be resisted against the only shoulder that supports of electric drill.
4. indoor boring dust guard according to claim 3, is characterized in that: on described dust coverBe provided with the dust mouth that falls, the corresponding described dust mouth that falls is provided with storage dirt bag.
5. indoor boring dust guard according to claim 4, is characterized in that: described dust coverCover body is made up of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942736.0U CN205254930U (en) | 2015-11-24 | 2015-11-24 | Indoor boring dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520942736.0U CN205254930U (en) | 2015-11-24 | 2015-11-24 | Indoor boring dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254930U true CN205254930U (en) | 2016-05-25 |
Family
ID=55996480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520942736.0U Expired - Fee Related CN205254930U (en) | 2015-11-24 | 2015-11-24 | Indoor boring dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254930U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023268A (en) * | 2017-06-11 | 2017-08-08 | 贵州大学 | A kind of mine, which is drilled, inhales the synchronous dust arrester of drop |
| CN107060669A (en) * | 2017-06-11 | 2017-08-18 | 贵州大学 | A kind of dust-arrest device for synchronized dust removal of being drilled for mine |
| CN107718194A (en) * | 2017-11-09 | 2018-02-23 | 颍上县皖佳保木业有限责任公司 | It is a kind of that there is the timber cutting processing equipment for drawing wood chip function |
| CN108296523A (en) * | 2018-01-26 | 2018-07-20 | 江苏金丰机电有限公司 | A kind of high-adaptability high-efficient noise-reducing electric drill |
| CN108481273A (en) * | 2018-03-13 | 2018-09-04 | 佛山市亚科恒远科技有限公司 | A kind of anti-airborne dust equipment of building punching |
| CN108556154A (en) * | 2018-03-26 | 2018-09-21 | 无锡康斯坦特动力科技有限公司 | A kind of wall drilling machine with dust reduction capability |
| US11648635B2 (en) | 2017-08-16 | 2023-05-16 | Milwaukee Electric Tool Corporation | Dust collector for power tool |
| JP7470234B1 (en) | 2023-05-31 | 2024-04-17 | 有限会社エイケイアイ | Dust prevention aid for electric drill and method for drilling holes in walls using the aid |
-
2015
- 2015-11-24 CN CN201520942736.0U patent/CN205254930U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023268A (en) * | 2017-06-11 | 2017-08-08 | 贵州大学 | A kind of mine, which is drilled, inhales the synchronous dust arrester of drop |
| CN107060669A (en) * | 2017-06-11 | 2017-08-18 | 贵州大学 | A kind of dust-arrest device for synchronized dust removal of being drilled for mine |
| US11648635B2 (en) | 2017-08-16 | 2023-05-16 | Milwaukee Electric Tool Corporation | Dust collector for power tool |
| CN107718194A (en) * | 2017-11-09 | 2018-02-23 | 颍上县皖佳保木业有限责任公司 | It is a kind of that there is the timber cutting processing equipment for drawing wood chip function |
| CN108296523A (en) * | 2018-01-26 | 2018-07-20 | 江苏金丰机电有限公司 | A kind of high-adaptability high-efficient noise-reducing electric drill |
| CN108296523B (en) * | 2018-01-26 | 2019-05-03 | 江苏金丰机电有限公司 | A kind of high-adaptability high-efficient noise-reducing electric drill |
| CN108481273A (en) * | 2018-03-13 | 2018-09-04 | 佛山市亚科恒远科技有限公司 | A kind of anti-airborne dust equipment of building punching |
| CN108556154A (en) * | 2018-03-26 | 2018-09-21 | 无锡康斯坦特动力科技有限公司 | A kind of wall drilling machine with dust reduction capability |
| JP7470234B1 (en) | 2023-05-31 | 2024-04-17 | 有限会社エイケイアイ | Dust prevention aid for electric drill and method for drilling holes in walls using the aid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205254930U (en) | Indoor boring dust keeper | |
| CN204071835U (en) | A kind of cooking machine knife assembly | |
| CN205663145U (en) | Good building decorative panel sealing strip of stability | |
| CN205111788U (en) | Dustproof mechanism for electric drill | |
| CN203428200U (en) | High-electric-property polymer alloy pressing type nozzle | |
| CN205532358U (en) | Casing head of easy dismouting | |
| CN207470979U (en) | A kind of urinal drainpipe abutted flange circle | |
| CN206495487U (en) | One kind construction Holder joint | |
| CN204473456U (en) | A kind ofly lock bottle cap and pump chamber emulsion pumps easy to connect | |
| CN204025648U (en) | Small-sized oil hydraulic cylinder piston assembly | |
| CN215834116U (en) | Territorial space planning model convenient to equipment | |
| CN206306084U (en) | Perforate dust cover | |
| CN206221642U (en) | One kind clears off machine seal assembly | |
| CN204473455U (en) | A kind of bottle cap and pump chamber emulsion pump mechanism easy to connect | |
| CN204532214U (en) | Dual gland for packing box | |
| CN205908443U (en) | High -pressure pump plunger | |
| CN208416487U (en) | A kind of pull rod preventer | |
| CN204226648U (en) | A kind of joint seal structure of underwater robot | |
| CN204473454U (en) | A kind of emulsion pump mechanism | |
| CN209205387U (en) | One kind being based on the improved horizontal seal axis of gyratory crusher | |
| CN208416486U (en) | A kind of novel blowout preventer | |
| CN206568360U (en) | A kind of ceramic wine bottle base substrate silica gel foaming vacuum cup | |
| CN207550876U (en) | A kind of poly-bag bottle of dustproof static-proof electricity | |
| CN207328406U (en) | A kind of catheter type lubricating oil collection device | |
| CN207762095U (en) | A kind of oil injecting screw |
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: 20160525 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |