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Electric drill drilling dust collector for wall punching

A technology for dust collectors and holes, applied in the direction of impact tools, light impact tools, metal processing machinery parts, etc., can solve the problems of polluting the environment, affecting sanitation, hazards, etc., and achieves easy mass production, simple and reasonable structure, and convenient use fast effect

Inactive Publication Date: 2017-12-29
周琳桓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This not only brings physical harm to the operator, but also pollutes the environment and affects hygiene.

Method used

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  • Electric drill drilling dust collector for wall punching

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing.

[0012] see figure 1 , the electric drill drilling dust collector of the present invention comprises a wall-mounted cover 10, an annular clamp 20 and a corrugated cover 30, the wall-mounted cover 10 is trumpet-shaped, and a dust collection tube 11 is arranged on the outer wall of the wall-mounted cover 10 , a dust leak port is provided at the bottom of the dust collection tube 11, a plug 12 is arranged at the dust leak port, a bellows cover 30 is installed at the tail end of the wall cover 10, and a ring clip is installed at the tail end of the bellows cover 30 hoop 20; the annular hoop 20 can be fixed at the root of the drill bit of the electric drill; the bellows 30 is a telescopic plastic bellows. The wall-mounted cover 10 is made of transparent engineering plastics. The bellows 30 is made of transparent engineering plastics. Fastening screw holes 21 are provided on th...

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Abstract

The invention discloses an electric drill drilling dust collector for wall punching. The electric drill drilling dust collector comprises a wall attaching cover, an annular hoop and a corrugated cover; the wall attaching cover is in a horn shape, a dust collecting barrel is arranged on the outer wall of the wall attaching cover, and a dust leakage opening is formed in the bottom of the dust collecting barrel; a plug is arranged at the dust leakage opening, the corrugated cover is installed at the tail end of the wall attaching cover, and the annular hoop is installed at the tail end of the corrugated cover; and the annular hoop can be fixed to the root of a drill bit of an electric drill, and the corrugated cover is a retractable plastic corrugated pipe. According to the electric drill drilling dust collector, the structure is simple and reasonable, use is convenient and fast, the manufacturing cost is pretty low, batch production is facilitated, and the electric drill drilling dust collector can be suitable for electric hand drills of various types; through the electric drill drilling dust collector, the situation that when drilling is conducted on the wall through an electric hand drill, dust flies upwards can be effectively prevented, the situation that the dust falls on the body of an operator or the dust is inhaled by the operator into the body is avoided, and the electric drill drilling dust collector is good for the health of the operator accordingly.

Description

technical field [0001] The invention relates to a dust collecting device, in particular to an electric drill dust collector for drilling holes in walls. Background technique [0002] At present, various types of electric hand drills are widely used in construction, production, decoration and other places. Especially decoration personnel often need to punch holes on the wall and roof, and fix something with expansion screws. During the drilling process, A lot of drilling and dust is generated, which falls on the hand drill operator or causes the operator to inhale the dust into the body. This not only brings physical harm to the operator, but also pollutes the environment and affects hygiene. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned prior art, the purpose of the present invention is to provide a kind of electric drill dust collector for wall drilling, to effectively prevent the dust from flying when the hand electric drill drills...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25D17/14B25F5/00
CPCB23Q11/0071B25F5/00
Inventor 周琳桓
Owner 周琳桓
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