CN205147388U - Dustproof puncher - Google Patents
Dustproof puncher Download PDFInfo
- Publication number
- CN205147388U CN205147388U CN201520866070.5U CN201520866070U CN205147388U CN 205147388 U CN205147388 U CN 205147388U CN 201520866070 U CN201520866070 U CN 201520866070U CN 205147388 U CN205147388 U CN 205147388U
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- CN
- China
- Prior art keywords
- dust cover
- puncher
- dust
- getter device
- proof
- 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.)
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Abstract
The utility model provides a dustproof puncher, includes organism and handle, organism the place ahead be equipped with the drill bit, the organism on lie in drill bit installation the position be equipped with dustproof frame, dustproof frame on be equipped with the dust cover, the inside coil spring that is equipped with of dust cover form elastic shrinkage formula structure, the dust cover surround at the drill bit outsidely, the organism on be equipped with the getter device, the getter device switch on through pipeline and dust cover. The utility model overcomes prior art's is not enough, sets up the dust cover at the puncher front end, and the puncher trompil is that the rubber pad of dust cover front end extrudees on the wall, seals the residual completely in the dust cover, siphons away through the getter device at last, realizes dustless punching, and is energy -concerving and environment -protective, has prevented the residual to splash to workman's eyes and face's production injury simultaneously, has got rid of the potential safety hazard, and application scope is wide.
Description
Technical field
The utility model relates to punch device technical field, specifically belongs to a kind of dust-proof puncher.
Background technology
Hand-held drilling machine is widely used in the industries such as building, finishing, equipment installation, furniture, for perforate on object or pierce object, existing hand-held drilling machine can fall the residue that much punches in the process of perforate, here residue does not reasonably process, random splashing, is sweeping after treating perforate in addition; First residue splashes and easily produces injury to workman's eyes and face; Secondly arbitrarily splashing residue sweeps difficulty, sometimes also will leave permanent vestige on metope.
Utility model content
The purpose of this utility model there is provided a kind of dust-proof puncher, overcome the deficiencies in the prior art, arrange dust cover in puncher front end, puncher perforate is that the rubber blanket of dust cover front end is squeezed on metope, is sealed in completely in dust cover by residue, siphon away finally by getter device, realize dustless punching, energy-conserving and environment-protective, prevent residue to splash to workman's eyes and face's generation injury simultaneously, eliminate potential safety hazard, the scope of application is wide.
For solving the problem, technical solution adopted in the utility model is as follows:
A kind of dust-proof puncher, comprise body and handle, described body front is provided with drill bit, the position described body being positioned at drill bit installation is provided with dust-proof rack, described dust-proof rack is provided with dust cover, and described dust cover inside is provided with helical spring and forms elastic shrinkage formula structure, and described dust cover is enclosed in bit exterior, described body is provided with getter device, and described getter device is by pipeline and dust cover conducting.
Further, described dust cover spring is shorter than the length of the bit without squeezed state development length, and described dust cover front end is provided with rubber blanket.
Further, described getter device is arranged on below body, and bottom is provided with collecting bag.
Further, described collecting bag is connected by quick connecting ring with between getter device.
Further, described dust-proof rack and dust cover are circle.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
The dust-proof puncher of one described in the utility model, in puncher front end, dust cover is set, puncher perforate is that the rubber blanket of dust cover front end is squeezed on metope, residue is sealed in dust cover completely, siphons away finally by getter device, realize dustless punching, energy-conserving and environment-protective, prevent residue to splash to workman's eyes and face's generation injury, eliminate potential safety hazard, the scope of application is wide simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, but the present invention is not limited only to these examples, and under the prerequisite for departing from present inventive concept, any improvement of doing all drops within protection scope of the present invention.
As shown in the figure, the dust-proof puncher of one described in the utility model, comprise body 1 and handle 2, described body 1 front is provided with drill bit 4, and the position described body 1 being positioned at drill bit 4 installation is provided with dust-proof rack 3, and described dust-proof rack 3 is provided with dust cover 6, described dust cover 6 inside is provided with helical spring and forms elastic shrinkage formula structure, described dust cover 6 is enclosed in bit exterior, and described body 1 is provided with getter device 5, and described getter device 5 is by pipeline and dust cover 6 conducting; Described dust cover 6 spring is shorter than drill bit 4 length without squeezed state development length, and described dust cover 6 front end is provided with rubber blanket 61; Described getter device 5 is arranged on below body 1, and bottom is provided with collecting bag 7; Described collecting bag 7 is connected by quick connecting ring 8 with between getter device 5; Described dust-proof rack 3 and dust cover 6 are circle; In puncher front end, dust cover is set, puncher perforate is that the rubber blanket of dust cover front end is squeezed on metope, residue is sealed in dust cover completely, siphon away finally by getter device, realize dustless punching, energy-conserving and environment-protective, prevent residue to splash to workman's eyes and face's generation injury simultaneously, eliminate potential safety hazard, the scope of application is wide.
Claims (5)
1. a dust-proof puncher, comprise body and handle, described body front is provided with drill bit, it is characterized in that: the position described body being positioned at drill bit installation is provided with dust-proof rack, described dust-proof rack is provided with dust cover, and described dust cover inside is provided with helical spring and forms elastic shrinkage formula structure, and described dust cover is enclosed in bit exterior, described body is provided with getter device, and described getter device is by pipeline and dust cover conducting.
2. the dust-proof puncher of one according to claim 1, is characterized in that: described dust cover spring is shorter than the length of the bit without squeezed state development length, and described dust cover front end is provided with rubber blanket.
3. the dust-proof puncher of one according to claim 1, is characterized in that: described getter device is arranged on below body, and bottom is provided with collecting bag.
4. the dust-proof puncher of one according to claim 3, is characterized in that: described collecting bag is connected by quick connecting ring with between getter device.
5. the dust-proof puncher of one according to claim 1 and 2, is characterized in that: described dust-proof rack and dust cover are circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866070.5U CN205147388U (en) | 2015-11-03 | 2015-11-03 | Dustproof puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866070.5U CN205147388U (en) | 2015-11-03 | 2015-11-03 | Dustproof puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205147388U true CN205147388U (en) | 2016-04-13 |
Family
ID=55683127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520866070.5U Active CN205147388U (en) | 2015-11-03 | 2015-11-03 | Dustproof puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205147388U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378056A (en) * | 2017-07-21 | 2017-11-24 | 傅书华 | A kind of electric drill for having defencive function |
| 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 |
| CN108453904A (en) * | 2018-02-08 | 2018-08-28 | 江西新能源科技职业学院 | Composite machine hand with elastic gap |
| CN109262552A (en) * | 2018-11-29 | 2019-01-25 | 四川圣诺油气工程技术服务有限公司 | A kind of ground oil conduit drilling tool |
| CN109732544A (en) * | 2019-01-08 | 2019-05-10 | 沈阳理工大学 | A kind of multifunction drill shield |
-
2015
- 2015-11-03 CN CN201520866070.5U patent/CN205147388U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378056A (en) * | 2017-07-21 | 2017-11-24 | 傅书华 | A kind of electric drill for having defencive function |
| 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 |
| CN108453904A (en) * | 2018-02-08 | 2018-08-28 | 江西新能源科技职业学院 | Composite machine hand with elastic gap |
| CN109262552A (en) * | 2018-11-29 | 2019-01-25 | 四川圣诺油气工程技术服务有限公司 | A kind of ground oil conduit drilling tool |
| CN109732544A (en) * | 2019-01-08 | 2019-05-10 | 沈阳理工大学 | A kind of multifunction drill shield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030032 1201, 12 / F, building 4, English weekly, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Bohao Technology Co.,Ltd. Address before: 030032 1201, 12 / F, building 4, English weekly, No. 203, Jinyang street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI BOHAO NETWORK TECHNOLOGY Co.,Ltd. |