CN208592420U - A kind of heat dissipation electric drill - Google Patents

A kind of heat dissipation electric drill Download PDF

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Publication number
CN208592420U
CN208592420U CN201821010470.6U CN201821010470U CN208592420U CN 208592420 U CN208592420 U CN 208592420U CN 201821010470 U CN201821010470 U CN 201821010470U CN 208592420 U CN208592420 U CN 208592420U
Authority
CN
China
Prior art keywords
silencer cover
electric drill
radiator
heat dissipation
adapting device
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
Application number
CN201821010470.6U
Other languages
Chinese (zh)
Inventor
潘志进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Zhong Lu Gear Co Ltd
Original Assignee
Nantong Zhong Lu Gear Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nantong Zhong Lu Gear Co Ltd filed Critical Nantong Zhong Lu Gear Co Ltd
Priority to CN201821010470.6U priority Critical patent/CN208592420U/en
Application granted granted Critical
Publication of CN208592420U publication Critical patent/CN208592420U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of heat dissipation electric drills, it includes electric drill ontology, drill chuck, silencer cover, silencer cover adapting device and radiator, silencer cover one end is fixed on electric drill ontology, the other end is equipped with flange, silencer cover inner wall is equipped with waveform noise reduction layer, silencer cover adapting device covers outside silencer cover, one end face of silencer cover adapting device is equipped with circular groove, circular groove and flange are fitted close, radiator is connected in the rear end of electric drill ontology, radiator includes radiator fan, high temperature resistant soundproof plate and thermovent, radiator fan is connected with electric drill power supply, thermovent fixation is nested in radiator, high temperature resistant soundproof plate is bonded in thermovent.The utility model has easy to operate, can effectively reduce noise, securely and reliably, the advantages of mute heat dissipation.

Description

A kind of heat dissipation electric drill
Technical field:
The utility model relates to drilling equipment, specifically a kind of heat dissipation electric drill.
Background technique:
Electric drill is most common electric tool in daily life, it is small in size with its, easy to carry, performance level is high, use The advantages that service life is long is favored by people, and the working principle of electric drill is the small capacity motor of electromagnetic rotation or electromagnetic reciprocating Rotor do magnetic field intercepts acting operating, by transmission mechanism drive apparatus for work, with moving gear increase drill bit power, To make drill bit scraping material surface, preferably pierce object.
But electric drill often inevitably brings very big noise in use, noise source has at three, first is that motor is made an uproar Sound, second is that the noise that inter-lobe clearance collides in speed changing structure, third is that drill bit and machined surface high-speed friction form noise, the prior art In it is limited for the noise control of common electric drill, first is that simple and crude cover is arranged in electric drill front end, when use, can not fix cover Position, second is that cover front end be arranged binder, in electric drill repeatedly boring procedure, binder can fail, replacement frequently, no Conducive to work, noise is very big on daily life influence, is unfavorable for physical and mental health.
Meanwhile electric drill radiates unsmooth in use, will lead to circuit and electrical fault, reduces electric drill service life.
Utility model content:
The purpose of this utility model is to overcome above deficiency, a kind of noise reduction heat dissipation is provided, is safely and effectively radiated Electric drill.
The purpose of this utility model is achieved through the following technical solutions: a kind of heat dissipation electric drill, including electric drill ontology, drill point Head, silencer cover, silencer cover adapting device and radiator, silencer cover one end are fixed on electric drill ontology, and the other end is equipped with flange, Silencer cover inner wall is equipped with waveform noise reduction layer, and silencer cover adapting device covers outside silencer cover, and one of silencer cover adapting device End face is equipped with circular groove, and circular groove and flange are fitted close, and radiator is installed on the rear end of electric drill ontology, radiator It is connected including radiator fan, high temperature resistant soundproof plate and thermovent, radiator fan with electric drill power supply, thermovent fixation is nested in heat dissipation In device, high temperature resistant soundproof plate is bonded in thermovent.
Preferably, silencer cover is circular hose shape.
Preferably, silencer cover adapting device is circular ring shape.
Preferably, radiator is connected in the rear end of electric drill ontology.
The utility model has the beneficial effects that electric drill is easy to operate, securely and reliably, silencer cover is not influencing electric drill function use Under the premise of, noise can be effectively reduced, protect environment well, radiator can mute heat dissipation, protect circuit and motor normal Running, increases the service life of electric drill.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram for the electric drill that radiates of the utility model.
Fig. 2 is a kind of thermovent sectional view for the electric drill that radiates of the utility model.
Figure label: 1- electric drill ontology, 2- drill chuck, 3- silencer cover, 31- flange, 32- waveform noise reduction layer, 4- noise reduction Cover adapting device, 41- circular groove, 5- radiator, 51- radiator fan, 52- high temperature resistant soundproof plate, 53- thermovent.
Specific embodiment:
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
If Fig. 1 is to Fig. 2 shows a kind of a kind of embodiments for the electric drill that radiates of the utility model, including electric drill ontology 1, brill Collet 2, silencer cover 3, silencer cover adapting device 4 and radiator 5,3 one end of silencer cover are fixed on electric drill ontology 1, silencer cover 3 The other end be equipped with flange 31, the inner wall of silencer cover 3 is equipped with waveform noise reduction layer 32, and 4 sets of silencer cover adapting device in silencer cover 3 Outside, an end face of silencer cover adapting device 4 are equipped with circular groove 41, and circular groove 41 and flange 31 are fitted close, heat dissipation Device 5 is connected in the rear end of electric drill ontology 1, and radiator 5 includes radiator fan 51, high temperature resistant soundproof plate 52 and thermovent 53, Radiator fan 51 is connected with electric drill power supply, and the fixation of thermovent 53 is nested in radiator 5, and high temperature resistant soundproof plate 52 is bonded in scattered In hot mouth 53.
To keep noise reduction effect more preferable, more convenient operation, silencer cover 3 chooses circular hose shape, and silencer cover adapting device 4 is chosen Cirque structure.
In use, operator has good positioning bore position, and the movable end of silencer cover 3 is covered on outside bore position It encloses, the position of fixed silencer cover 3 is pressed with silencer cover adapting device 4, then row drilling, power supply are connected, radiator 5 opens automatically It is dynamic, silencer cover adapting device 4 is unclamped after boring what a hole, repositions the position in next hole, repeats aforesaid operations.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model, The utility model also has various changes and improvements, these changes and improvements both fall within the scope of the claimed invention It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. a kind of heat dissipation electric drill, including electric drill ontology (1), drill chuck (2), silencer cover (3), silencer cover adapting device (4) and dissipate Thermal (5), it is characterised in that: described silencer cover (3) one end is fixed on the electric drill ontology (1), the silencer cover (3) The other end is equipped with flange (31), and silencer cover (3) inner wall is equipped with waveform noise reduction layer (32), the silencer cover adapting device (4) outside in the silencer cover (3) is covered, an end face of the silencer cover adapting device (4) is equipped with circular groove (41), institute It states circular groove (41) and the flange (31) to be fitted close, after the radiator (5) is installed on the electric drill ontology (1) End, the radiator (5) includes radiator fan (51), high temperature resistant soundproof plate (52) and thermovent (53), the radiator fan (51) it is connected with electric drill power supply, the thermovent (53) is fixed to be nested in the radiator (5), the high temperature resistant soundproof plate (52) it is bonded in the thermovent (53).
2. a kind of heat dissipation electric drill according to claim 1, it is characterised in that: the silencer cover (3) is circular hose shape.
3. a kind of heat dissipation electric drill according to claim 1, it is characterised in that: the silencer cover adapting device (4) is annulus Shape.
4. a kind of heat dissipation electric drill according to claim 1, it is characterised in that: the radiator (5) is connected in the electricity Bore the rear end of ontology (1).
CN201821010470.6U 2018-06-28 2018-06-28 A kind of heat dissipation electric drill Expired - Fee Related CN208592420U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821010470.6U CN208592420U (en) 2018-06-28 2018-06-28 A kind of heat dissipation electric drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821010470.6U CN208592420U (en) 2018-06-28 2018-06-28 A kind of heat dissipation electric drill

Publications (1)

Publication Number Publication Date
CN208592420U true CN208592420U (en) 2019-03-12

Family

ID=65602029

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821010470.6U Expired - Fee Related CN208592420U (en) 2018-06-28 2018-06-28 A kind of heat dissipation electric drill

Country Status (1)

Country Link
CN (1) CN208592420U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976936A (en) * 2019-12-10 2020-04-10 深圳市飞龙云商贸有限公司 Numerical control drilling machine with iron fillings clean function moves stably

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110976936A (en) * 2019-12-10 2020-04-10 深圳市飞龙云商贸有限公司 Numerical control drilling machine with iron fillings clean function moves stably

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190312

Termination date: 20190628