CN104511887B - A kind of dust adnexa - Google Patents
A kind of dust adnexa Download PDFInfo
- Publication number
- CN104511887B CN104511887B CN201310462187.2A CN201310462187A CN104511887B CN 104511887 B CN104511887 B CN 104511887B CN 201310462187 A CN201310462187 A CN 201310462187A CN 104511887 B CN104511887 B CN 104511887B
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- CN
- China
- Prior art keywords
- mentioned
- dust
- water conservancy
- conservancy diversion
- nacelle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of dust adnexa, including: dust leg, self-driven adsorbent equipment, the storage dirt assembly that is arranged in the cavity of dust leg air channel, self-driven adsorbent equipment constitutes an entirety in the side of the first end away from air channel cavity with dust leg, and storage dirt assembly is arranged between air channel cavity the first end and the wind regime assembly of self-driven adsorbent equipment；The invention have benefit that: dust adnexa of the present invention can be connected use with electric tool, reach dust the purpose of dust produced during cleanout tool uses, make the work that user is convenient, clean.Avoid dust to the healthy impact of user's body, save the working time, improve work efficiency, can promote the use impression of DIY user most possibly, and itself have small and exquisite, flexibly and can dust suction the most on one's own initiative.
Description
Technical field
The present invention relates to a kind of electric tool auxiliary equipment, be specifically related to a kind of auxiliary electric instrument and collect the dust collect plant of dust.
Background technology
Electric tool in use can produce substantial amounts of dust such as electric drill, sander, annular saw etc., enter the person (eye, ear, mouth, nose), affect healthy, the dust of excess can be made dirty working environment, follow-up cleaning work takes time and effort, often the cleaning time used by dust is considerably beyond the time used by practical operation, although domestic vacuum cleaners may also be used for coordinating with instrument and carry out dedusting at present, but owing to it is bulky, can not be fully met the requirement of user by factors such as position of source restrictions.
Along with being continuously increased of DIY number of users, lighter and handier, more effectively removing the dust during use instrument has been a problem that have to solve.
Summary of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide a kind of auxiliary electric instrument and collect the dust collect plant of dust.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
A kind of dust adnexa, including: be internally formed air channel cavity and can the end of this air channel cavity with outside go out dirt interface dock dust leg, can rely on and carry the storage dirt assembly that its wind regime assembly being provided with of electrical energy drive produces adsorption gas flow and the self-driven adsorbent equipment of discharge air-flow at the second end of dust leg air channel cavity, is arranged in the cavity of dust leg air channel, self-driven adsorbent equipment constitutes an entirety in the side of the first end away from air channel cavity with dust leg, and storage dirt assembly is arranged between air channel cavity the first end and the wind regime assembly of self-driven adsorbent equipment.
Further, self-driven adsorbent equipment also includes except wind regime assembly: casing assembly, can drive the motor of wind regime component movement, provide the battery of electric energy for motor, battery, wind regime assembly and motor in casing assembly along the first direction straight line arrangement that motor output shaft is parallel.
Further, self-driven adsorbent equipment also includes: the control circuit plate being arranged in casing assembly and the control that can be operated outside casing assembly switch, and battery, wind regime assembly, motor, control circuit plate and control switch straight line arrangement in the first direction.
Further, wind regime assembly includes: can be motor driven the pivoted member being pivoted and causing pressure reduction when pivoting in its both sides being perpendicular to pivotal axis.
Further, battery, motor, control circuit plate and control switch constitute electrical connection.
Further, storage dirt assembly includes: for retaining the filtration members of part dust, dust terminating in, it retains part near the side of air channel cavity the first end, filtration members is positioned at the side retaining part near air channel cavity the first end.
Further, casing assembly includes through and that wherein one end is docked with dust leg at the second end of the air channel cavity outer housing in two ends, is arranged on the end cap of the outer housing other end, the first water conservancy diversion nacelle, the second water conservancy diversion nacelle, it is provided with between first water conservancy diversion nacelle and the second water conservancy diversion nacelle and outer housing and is positioned at inside outer housing for being connected their connection support, first water conservancy diversion nacelle is located close to the side of dust leg, second water conservancy diversion nacelle is located remotely from the side of dust leg, and wind regime assembly is arranged between the first water conservancy diversion nacelle and the second water conservancy diversion nacelle.
Further, the first water conservancy diversion nacelle exceeds outer housing and stretches in the cavity of air channel near one end of dust leg, and the first water conservancy diversion nacelle stretches into the part of dust leg and forms deflection cone structure.
Further, storage dirt assembly is sleeved on the periphery of the first water conservancy diversion nacelle.
Further, end cap is provided with the exhaust vent in the space between alignment outer housing inwall and the second water conservancy diversion wall out of my cabin.
Further, battery is arranged in the first water conservancy diversion nacelle, and motor, control circuit plate are arranged in the second water conservancy diversion nacelle.
Further, dust leg includes: have the line part of rotary structure with motor output shaft axis as axis of rotation.
Further, dust leg also includes: to the connector portions of the direction bending of deviation line part axis of rotation.
The invention have benefit that: dust adnexa of the present invention can be connected use with electric tool, reach dust the purpose of dust produced during cleanout tool uses, make the work that user is convenient, clean.Avoid dust to the healthy impact of user's body, save the working time, improve work efficiency, can promote the use impression of DIY user most possibly, and itself have small and exquisite, flexibly and can dust suction the most on one's own initiative.
Accompanying drawing explanation
Fig. 1 is the surface structure schematic diagram of a preferred embodiment of the dust adnexa of the present invention；
Fig. 2 is embodiment illustrated in fig. 1 internal structure schematic diagram；
Fig. 3 is the detonation configuration schematic diagram of embodiment illustrated in fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention made concrete introduction.
Referring to figs. 1 through shown in Fig. 3, the dust adnexa 100 of the present invention includes: dust leg 10, self-driven adsorbent equipment 20 and storage dirt assembly 30.
Wherein, dust leg 10 is formed with a through air channel cavity 11 in two ends, a part for self-driven adsorbent equipment 20 and storage dirt assembly 30 are arranged on the air channel cavity 11 of dust leg 10, first end of air channel cavity 11 is for docking with the dust mouth of electric tool, self-driven adsorbent equipment 20 is installed to dust leg 10 from the second end of air channel cavity 11 and is constituted an entirety therewith, and self-driven adsorbent equipment 20 is provided with a wind regime assembly 21, this wind regime assembly 21 produces adsorption gas flow at the second end of air channel cavity 11 or discharges air-flow.Adsorption gas flow mentioned here refers to be flowed to when wind regime assembly 21 runs in the first pattern the air-flow of the second end by air channel cavity 11 end, discharges air-flow and then refers to be flowed to by air channel cavity 11 second end when wind regime assembly 21 runs in a second mode the air-flow of end.
It should be noted that self-driven adsorbent equipment 20 produce negative-pressure adsorption be dependent on self with electric energy realize, and do not rely on external power source or the power supply of electric tool assisted, and the operational mode of wind regime assembly 21 can select and control.
When using the dust adnexa 100 of the present invention, what the open end (one end at air channel cavity 11 first end place) utilizing dust leg 10 was provided with electric tool docks for discharging the dust interface of dust, start the power supply of self-driven adsorbent equipment 20, wind regime assembly 21 is made to run in the first pattern, produce adsorption gas flow, now dust produced by electric tool can be adsorbed in dust leg 10 continually by dust interface, and stopped by storage dirt assembly 30 and be stored therein in, air-flow is also filtered at storage dirt assembly 30, and then do not have the cleaning gas tream of dust to be discharged away from one end of dust leg 10 from self-driven adsorbent equipment 20.After electric tool completes work, the dust suction adnexa of the present invention is pulled down, make the container that the open end alignment dust of dust leg 10 is collected, start the power supply of self-driven adsorbent equipment 20, wind regime assembly 21 is made to run in a second mode, producing and discharge air-flow, dust in storage dirt assembly 30 can be discharged by this air-flow, enables the dust adnexa of the present invention to reuse.
Specifically, with reference to shown in Fig. 2 and Fig. 3, self-driven adsorbent equipment 20 also includes in addition to wind regime assembly 21: casing assembly 22, can drive the motor 23 of wind regime 21 assembly operating, provide the battery 24 of electric energy for motor 23, the control circuit plate 25 being arranged in casing assembly 22, can be at the outer control switch 26 that be operated of casing assembly 22；Battery 24, wind regime assembly 21, motor 23, control circuit plate 25, control switch 26 are arranged along the first direction straight line that motor 23 output shaft axis 231 is parallel successively in casing assembly 22；Battery 24, motor 23, control circuit plate 25, control switch 26 composition electrical connection.
nullIn order to not make the air-flow by self-driven adsorbent equipment 20 to battery 24、Motor 23、Control circuit plate 25、Control switch 26 elements such as grade to impact，As a kind of preferred version，With reference to shown in Fig. 2 and Fig. 3，Casing assembly 22 includes through and that wherein one end is docked at the second end of air channel cavity 11 outer housing 221 in two ends with dust leg 10、It is arranged on the end cap 222 of outer housing 221 other end、First water conservancy diversion nacelle 223、Second water conservancy diversion nacelle 224，It is provided with between first water conservancy diversion nacelle 223 and the second water conservancy diversion nacelle 224 and outer housing 221 and is positioned at outer housing 221 inside for being connected their connection support 225，First water conservancy diversion nacelle 223 is located close to the side of dust leg 10，Second water conservancy diversion nacelle 224 is located remotely from the side of dust leg 10，Wind regime assembly 21 is arranged between the first water conservancy diversion nacelle 223 and the second water conservancy diversion nacelle 224.
As preferably, outer housing 221 can use with dust leg 10 threaded constitute dock, naturally it is also possible to employing other easy-to-dismount fixed structures such as buckle, such be advantageous in that, when needs cleaning dust leg 10, it is simple to self-driven adsorbent equipment 20 entirety is unloaded.
For the most fixing storage dirt assembly 30 and the air-flow in air channel cavity 11 is guided, first water conservancy diversion nacelle 223 exceeds outer housing 221 and stretches in air channel cavity 11 near one end of dust leg 10, and the first water conservancy diversion nacelle 223 stretches into the part of dust leg 10 and forms deflection cone structure.Deflection cone structure referred herein is the structure of the similar cone that outer margin contour is gradually gradually increased to the second end by the first end of air channel cavity 11.Storage dirt assembly 30 is sleeved on the periphery of the first water conservancy diversion nacelle 223.
With reference to shown in Fig. 2, connecting support 225 makes the first water conservancy diversion nacelle 223 and the second water conservancy diversion nacelle 224 can be suspended in outer housing 221, make air-flow can from air channel between outer housing 221 and the first water conservancy diversion nacelle 223 and the outer wall of the second water conservancy diversion nacelle 224 by self-driven adsorbent equipment 20 without to the battery 24 the first water conservancy diversion nacelle 223 and the second water conservancy diversion nacelle 224, motor 23, control circuit plate 25, control to switch the elements such as 26 and impact.
As the most preferably, in order to be able to cause air flow through end cap 222, end cap 222 is provided with the exhaust vent 222a in the space between alignment outer housing 221 inwall and the second water conservancy diversion cabin 224 outer wall.
Preferably, outer housing the 221, first water conservancy diversion nacelle the 223, second water conservancy diversion nacelle 224, connection support 225 structure can be by being monolithically fabricated that symmetrical left outside housing 28 and right casing body 29 are combined into, and in left outside housing 28 and right casing body 29, formation outer housing the 221, first water conservancy diversion nacelle the 223, second water conservancy diversion nacelle 224, the part of connection support 225 are all one of the forming.Left outside housing 28 and right casing body 29 can be made up of plastic material.It should be noted that, in order to make left outside housing 28 and right casing body 29 constitute an entirety, following scheme can be used, left outside housing 28 and right casing body 29 form the part of outer housing 221 and are provided with the external screw thread that can dock, dust leg 10 and end cap 222 left outside housing 28 and right casing body 29 will be connected to become an entirety after the two ends of outer housing 221 screw, and then make them unite two into one by a spring collar 25 for the part that left outside housing 28 and right casing body 29 form the first water conservancy diversion nacelle 223.
With reference to shown in Fig. 2 and Fig. 3, battery 24 is arranged in the first water conservancy diversion nacelle 223, and motor 23, control circuit plate 25 are arranged in the second water conservancy diversion nacelle 224.Because the first water conservancy diversion nacelle 223 stretches in air channel cavity 11, it can have bigger size, battery 24 is arranged wherein can have bigger electric energy storage, to ensure the flying power of whole device, first water conservancy diversion nacelle 223 and the second water conservancy diversion cabin 224 and the design that wind regime assembly 21 is disposed there between, it is greatly reduced self-driven adsorbent equipment 20 and is positioned at the size of the part beyond dust leg 10, it is easy to use so that package size is smaller and more exquisite, and the first water conservancy diversion nacelle 223 and the second water conservancy diversion cabin 224 self serve again the effect of water conservancy diversion in addition to accommodating.
It should be noted that, control switch 26 to install to casing assembly 22, make it as a whole device part, the base portion 261 controlling switch 26 is provided in the second water conservancy diversion nacelle 224, but in order to allow users to operation, the button part 262 controlling switch 26 needs to expose casing assembly 22, therefore end cap 222 is provided with a through hole 222a exposed for button part 262, should ensure the measure controlling the gap of 26 months this through hole 222a hole walls of switch or using certain sealing to fill as far as possible when assembling.Additionally, owing to the first water conservancy diversion nacelle 223 and the second water conservancy diversion cabin 224 are separated by wind regime assembly, thus battery 24 be sandwich passage 225a by being formed in connecting support 225 and outer housing 221 to motor 23, control circuit plate 25, cable 27 cabling that controls between switch 26 and 221a realizes.
With reference to shown in Fig. 2 and Fig. 3, wind regime assembly 21 includes: can be driven by motor 23 and be pivoted and cause the pivoted member of pressure reduction when pivoting in its both sides being perpendicular to pivotal axis and pivoted member can be arranged on the fixation kit on motor 23 output shaft.
Specifically, pivoted member can be a fan 211, and it can be device or the parts that other such as turbines etc. can cause flow perturbation certainly.Now, fixation kit is for being used for installing fan 211 connecting shaft 212 and collar 213.Wherein, connecting shaft 212 is first fixed by socket on the output shaft of motor 23, and then fan 211 is sleeved in connecting shaft 212, and collar 213 sticks into fan 211 thus fixes its axial location in connecting shaft 212.
Shown in seeing figures.1.and.2, in order to make dust leg 10 preferably to dock with outside dust interface, preferably, dust leg includes: have the line part 12 of the rotary structure with motor 23 output shaft axis 231 as axis of rotation, to the connector portions 13 of the direction bending deviateing line part axis of rotation.Such being advantageous in that, when the dust interface axial direction of electric tool has other structures or is easily blocked by the body, the dust leg 10 of bending can be avoided by the deviation direction stopping.
With reference to shown in Fig. 2 and Fig. 3, preferably, storage dirt assembly 30 includes: for retaining the filtration members of part dust, dust terminating in, it retains part near the side of air channel cavity the first end, filtration members is positioned at the side retaining part near air channel cavity the first end.Specifically, filtration members can be to use the filter paper 31 of form shown in Fig. 3, it is around the first water conservancy diversion nacelle 223 outer rim cincture and bends out a lot of fold, dust is by it when, it is trapped within fold, retaining part and then can use a sponge pad 32, air can be passed through by sponge pad 32 gap, and dust can be retained by it.Sponge pad 32 passes through the end face of outer housing 221 or is constituted spacing by the packing ring 33 that outer housing 221 end face is spacing.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry, above-described embodiment limits the present invention, the technical scheme that the mode of all employing equivalents or equivalent transformation is obtained the most in any form, all falls within protection scope of the present invention.
Claims (13)
1. a dust adnexa, it is characterized in that, including: it is internally formed air channel cavity and can go out, with outside, the dust leg that dirt interface docks at the end of this air channel cavity, energy dependence carries its wind regime assembly being provided with of electrical energy drive and produces adsorption gas flow at the second end of above-mentioned dust leg air channel cavity and discharge the self-driven adsorbent equipment of air-flow, it is arranged on the storage dirt assembly in the cavity of above-mentioned dust leg air channel, above-mentioned self-driven adsorbent equipment constitutes an entirety in the side of the first end away from above-mentioned air channel cavity with above-mentioned dust leg, above-mentioned storage dirt assembly is arranged between above-mentioned air channel cavity the first end and the wind regime assembly of above-mentioned self-driven adsorbent equipment.
Dust adnexa the most according to claim 1, it is characterized in that, above-mentioned self-driven adsorbent equipment also includes except above-mentioned wind regime assembly: casing assembly, can drive the motor of above-mentioned wind regime component movement, for the battery of above-mentioned motor offer electric energy, above-mentioned battery, wind regime assembly are arranged along the first direction straight line that above-mentioned motor output shaft is parallel in above-mentioned casing assembly with motor.
Dust adnexa the most according to claim 2, it is characterized in that, above-mentioned self-driven adsorbent equipment also includes: the control circuit plate being arranged in above-mentioned casing assembly and the control that can be operated outside above-mentioned casing assembly switch, and above-mentioned battery, wind regime assembly, motor, control circuit plate and control switch are arranged along above-mentioned first direction straight line.
Dust adnexa the most according to claim 3, it is characterised in that above-mentioned wind regime assembly includes: can be driven, by above-mentioned motor, the pivoted member being pivoted and causing pressure reduction when pivoting in its both sides being perpendicular to pivotal axis.
Dust adnexa the most according to claim 3, it is characterised in that above-mentioned battery, motor, control circuit plate and control switch constitute electrical connection.
Dust adnexa the most according to claim 1, it is characterized in that, above-mentioned storage dirt assembly includes: for retaining the filtration members of part dust, dust terminating in, it retains part near the side of above-mentioned air channel cavity the first end, and above-mentioned filtration members is positioned at and above-mentioned retains the part side near above-mentioned air channel cavity the first end.
7. according to the dust adnexa described in claim 2 to 5 any one, it is characterized in that, above-mentioned casing assembly includes through and that wherein one end is docked at the second end of the air channel cavity outer housing in two ends with above-mentioned dust leg, it is arranged on the end cap of the above-mentioned outer housing other end, first water conservancy diversion nacelle, second water conservancy diversion nacelle, it is provided with between above-mentioned first water conservancy diversion nacelle and the second water conservancy diversion nacelle and above-mentioned outer housing and is positioned at inside above-mentioned outer housing for being connected their connection support, above-mentioned first water conservancy diversion nacelle is located close to the side of above-mentioned dust leg, above-mentioned second water conservancy diversion nacelle is located remotely from the side of above-mentioned dust leg, above-mentioned wind regime assembly is arranged between above-mentioned first water conservancy diversion nacelle and the second water conservancy diversion nacelle.
Dust adnexa the most according to claim 7, it is characterized in that, above-mentioned first water conservancy diversion nacelle exceeds above-mentioned outer housing and stretches in the cavity of above-mentioned air channel near one end of above-mentioned dust leg, and above-mentioned first water conservancy diversion nacelle stretches into the part of above-mentioned dust leg and forms deflection cone structure.
Dust adnexa the most according to claim 8, it is characterised in that above-mentioned storage dirt assembly is sleeved on the periphery of above-mentioned first water conservancy diversion nacelle.
Dust adnexa the most according to claim 7, it is characterised in that above-mentioned end cap is provided with the exhaust vent in the space being directed between above-mentioned outer housing inwall and above-mentioned second water conservancy diversion wall out of my cabin.
11. dust adnexaes according to claim 7, it is characterised in that above-mentioned battery is arranged in above-mentioned first water conservancy diversion nacelle, and above-mentioned motor, control circuit plate are arranged in above-mentioned second water conservancy diversion nacelle.
12. according to the dust adnexa described in claim 2 to 5 any one, it is characterised in that above-mentioned dust leg includes: have the line part of rotary structure with above-mentioned motor output shaft axis as axis of rotation.
13. dust adnexaes according to claim 12, it is characterised in that above-mentioned dust leg also includes: to the connector portions of the direction bending deviateing above-mentioned line part axis of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310462187.2A CN104511887B (en) | 2013-09-30 | 2013-09-30 | A kind of dust adnexa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310462187.2A CN104511887B (en) | 2013-09-30 | 2013-09-30 | A kind of dust adnexa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104511887A CN104511887A (en) | 2015-04-15 |
| CN104511887B true CN104511887B (en) | 2016-11-23 |
Family
ID=52788058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310462187.2A Expired - Fee Related CN104511887B (en) | 2013-09-30 | 2013-09-30 | A kind of dust adnexa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511887B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2200403Y (en) * | 1994-02-19 | 1995-06-14 | 鲍矛 | Miniature negative pressure dust collector |
| CN2222626Y (en) * | 1995-05-12 | 1996-03-20 | 曾欲哲 | Motor-driven dust-collecting blackboard eraser |
| SE509695C2 (en) * | 1996-08-28 | 1999-02-22 | Electrolux Ab | Device for a vacuum cleaner |
| JP4052141B2 (en) * | 2003-02-13 | 2008-02-27 | 松下電器産業株式会社 | Electric vacuum cleaner |
| US7896612B2 (en) * | 2006-08-10 | 2011-03-01 | Andreas Stihl Ag & Co. Kg | Blower unit and portable blower |
| CN201469178U (en) * | 2009-08-11 | 2010-05-19 | 马晓琳 | Novel dust collector |
| CN201609328U (en) * | 2009-09-09 | 2010-10-20 | 刘红兵 | Minitype dust collector |
| CN203738747U (en) * | 2013-09-30 | 2014-07-30 | 南京德朔实业有限公司 | Dust collecting accessory |
-
2013
- 2013-09-30 CN CN201310462187.2A patent/CN104511887B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104511887A (en) | 2015-04-15 |
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Granted publication date: 20161123 Termination date: 20210930 |