CN205097149U - Electric tool drilling collection dirt and dust keeper - Google Patents
Electric tool drilling collection dirt and dust keeper Download PDFInfo
- Publication number
- CN205097149U CN205097149U CN201520882521.4U CN201520882521U CN205097149U CN 205097149 U CN205097149 U CN 205097149U CN 201520882521 U CN201520882521 U CN 201520882521U CN 205097149 U CN205097149 U CN 205097149U
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- hole
- rubber ring
- centre bore
- casing
- electric tool
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Abstract
The utility model discloses an electric tool drilling collection dirt and dust keeper, including box (1), rubber circle (2), two -sided rubber ring (5), box (1) be the cavity box of making by transparent material, correspond on box (1) relative two facades and be equipped with first hole (3) and second hole (4) on same axis, rubber circle (2) set up on first hole (3), be equipped with on rubber circle (2) with drill bit matched with centre bore (7), box (1) the surface in second hole (4) outer lane is pasted in two -sided rubber ring (5), the centre of rubber circle (2) is equipped with concave surface (6), and centre bore (7) set up on concave surface (6), is equipped with many slit (12) that pierce through the rubber circle on concave surface (6) of centre bore (7) periphery. Advantage such as after adopting above -mentioned structure, have that simple structure is reasonable, operation convenient to use, commonality are strong, low price, collection dirt and dustproof effectual, repeatedly usable, various specification drill bit can both be suitable for.
Description
Technical field
The utility model relates to a kind of appurtenance of electric tool, particularly a kind of electric tool boring on metope and ceiling boring control of dust and dust guard.
Background technology
Along with the development of society, living standard and the living conditions of people are significantly improved, office space and house decoration industry develop rapidly, electric tool uses and also gets more and more in decoration trade, as be used for electric hammer boring on concrete, brick wall and stone material and electric impact drill also be familiar with by huge numbers of families.But since electric hammer and electric impact drill come out, but not had a kind of economical and practical dust guard always, the dust fallen when solution electric hammer or electric impact drill boring can bring harmful effect to the eyes of user, respiratory system, personal hygiene and surrounding enviroment.The dust guard can bought at present, although the dust-proof effect had is remarkable, complex structure, expensive being difficult to is popularized; Although have cheap but dust-proof effect is too poor and function singleness can not use on ceiling and metope simultaneously.For this reason, many people take a large amount of painstaking effort for it and cost is developed and studied, but not yet have rational product to emerge so far.
Summary of the invention
For overcoming the problems referred to above existed when existing electric tool is holed on metope and ceiling, the electric tool boring control of dust that the purpose of this utility model is to provide a kind of simple and reasonable, easy for operation, highly versatile, cheap, control of dust and good dustproof effect, reusable, all size drill bit can be suitable for and dust guard.
The utility model solves the problems of the technologies described above adopted technical scheme, it comprises casing, rubber ring, two-sided cushion rubber, described casing is the hollow box body be made up of transparent material, correspondingly on two facades that casing is relative be provided with the first hole on the same axis and the second hole, rubber ring is arranged on the first hole, rubber ring is provided with the centre bore matched with drill bit, and two-sided cushion rubber is pasted onto the tank surface of the second outer ring, hole.
Further scheme of the present utility model, described rubber ring is provided with draw-in groove, and rubber ring is fixed on the first hole of casing by draw-in groove.
Further scheme of the present utility model, the centre of described rubber ring is provided with concave surface, and centre bore is arranged on concave surface, and the concave surface of centre bore periphery is provided with the finedraw that many penetrate rubber ring.
Further scheme of the present utility model, many finedraws of described centre bore periphery are that petal, whirlwind shape or sunshine launch shape.
After adopting said structure, have the following advantages compared with the prior art and effect: one is that casing transparent material is made, and conveniently can observe the dust in casing.Casing is pasted and fixed on bore position by double faced adhesive tape circle by two, simple to operate, easy to use.Three is that centre bore is arranged on the middle concave surface of rubber ring, and periphery arranges the finedraw that many penetrate rubber ring, and intermediate rubber not only can be made soft, and the drill bit adapting to all size uses, and can improve sealing effectiveness, reduces dust and leaks from gap.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the structural representation of the utility model rubber ring.
Fig. 3 is the top view behind the utility model multiple end.
Wherein 1 casing, 2 rubber rings, 3 first holes, 4 second holes, 5 two-sided cushion rubbers, 6 concave surfaces, 7 centre bores, 8 draw-in grooves, 9 metopes, 10 drill bits, 11 electric tools, 12 finedraws.
Detailed description of the invention
Shown in Fig. 1, Fig. 2 and Fig. 3, for the specific embodiments of a kind of electric tool of the utility model boring control of dust and dust guard, it comprises casing 1, rubber ring 2, two-sided cushion rubber 5, described casing 1 is the hollow box body be made up of transparent material, corresponding the first hole 3 and the second hole 4 be provided with on the same axis on two facades that casing 1 is relative, rubber ring 2 is arranged on the first hole 3, rubber ring 2 is provided with the centre bore 7 matched with drill bit, and two-sided cushion rubber 5 is pasted onto casing 1 surface of the second outer ring, hole 4.Fix for the ease of rubber ring 2, described rubber ring 2 is provided with draw-in groove 8, and rubber ring 2 is fixed on the first hole 3 of casing 1 by draw-in groove 8.
In order to ensure that intermediate rubber is soft, the drill bit of all size can use, and the centre of described rubber ring 2 is provided with concave surface 6, and centre bore 7 is arranged on concave surface 6, and the concave surface 6 of centre bore 7 periphery is provided with the finedraw 12 that many penetrate rubber ring.Many the finedraws 12 of described centre bore 7 periphery are that petal, whirlwind shape or sunshine launch shape.
Utility model works process is as follows: as shown in Figure 3, first by two-sided cushion rubber 5, casing 1 is pasted and fixed on the metope 9 of bore position, then the drill bit 10 on electric tool 11 is inserted through the second hole 4 from rubber ring 2 centre bore 7 and aims at bore position, electric tool 1 can be started hole, dust in boring procedure falls in the cavity of casing 1 from the second hole 4, thus reaches the object of control of dust and anti-gray.To have holed backed off after random drill bit 10, taken off by casing 1, poured out by dust, tear two-sided cushion rubber 5 from metope 9, cleaning casing 1 can collect, and pastes upper two-sided cushion rubber 5, then repeat above action by above-mentioned steps when waiting use next time.
The above; just specific embodiment of the utility model, not makes any pro forma restriction to the utility model, is not departing from the technical solution of the utility model basis; done simple modification, equivalent variations or modification, all fall into protection domain of the present utility model.
Claims (3)
1. an electric tool boring control of dust and dust guard, it is characterized in that: comprise casing (1), rubber ring (2), two-sided cushion rubber (5), described casing (1) is the hollow box body be made up of transparent material, correspondingly on two facades that casing (1) is relative be provided with the first hole (3) on the same axis and the second hole (4), rubber ring (2) is arranged on the first hole (3), rubber ring (2) is provided with the centre bore (7) matched with drill bit, two-sided cushion rubber (5) is pasted onto casing (1) surface of the second hole (4) outer ring.
2. electric tool boring control of dust according to claim 1 and dust guard, it is characterized in that: described rubber ring (2) is provided with draw-in groove (8), and rubber ring (2) is fixed on first hole (3) of casing (1) by draw-in groove (8).
3. electric tool boring control of dust according to claim 1 and 2 and dust guard, it is characterized in that: the centre of described rubber ring (2) is provided with concave surface (6), centre bore (7) is arranged on concave surface (6), and the concave surface (6) of centre bore (7) periphery is provided with the finedraw (12) that many penetrate rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520882521.4U CN205097149U (en) | 2015-11-09 | 2015-11-09 | Electric tool drilling collection dirt and dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520882521.4U CN205097149U (en) | 2015-11-09 | 2015-11-09 | Electric tool drilling collection dirt and dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205097149U true CN205097149U (en) | 2016-03-23 |
Family
ID=55512959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520882521.4U Active CN205097149U (en) | 2015-11-09 | 2015-11-09 | Electric tool drilling collection dirt and dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205097149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI635919B (en) * | 2017-03-29 | 2018-09-21 | 施慶和 | Drilling dust collector |
-
2015
- 2015-11-09 CN CN201520882521.4U patent/CN205097149U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI635919B (en) * | 2017-03-29 | 2018-09-21 | 施慶和 | Drilling dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |