CN105942703B - A kind of cleaning brush with suction and blowing device - Google Patents

A kind of cleaning brush with suction and blowing device Download PDF

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Publication number
CN105942703B
CN105942703B CN201610532448.7A CN201610532448A CN105942703B CN 105942703 B CN105942703 B CN 105942703B CN 201610532448 A CN201610532448 A CN 201610532448A CN 105942703 B CN105942703 B CN 105942703B
Authority
CN
China
Prior art keywords
suction
blowing
pressing plate
dust
brush
Prior art date
Application number
CN201610532448.7A
Other languages
Chinese (zh)
Other versions
CN105942703A (en
Inventor
不公告发明人
Original Assignee
李耀强
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 李耀强 filed Critical 李耀强
Priority to CN201610532448.7A priority Critical patent/CN105942703B/en
Priority to CN201410301960.1A priority patent/CN105212514B/en
Publication of CN105942703A publication Critical patent/CN105942703A/en
Application granted granted Critical
Publication of CN105942703B publication Critical patent/CN105942703B/en

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Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B15/00Other brushes; Brushes with additional arrangements
    • A46B15/0002Arrangements for enhancing monitoring or controlling the brushing process
    • A46B15/0053Brushes fitted with ventilation suction, e.g. for removing dust
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B15/00Other brushes; Brushes with additional arrangements
    • A46B15/0002Arrangements for enhancing monitoring or controlling the brushing process
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B5/00Brush bodies; Handles integral with brushware
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/30Brushes for cleaning or polishing
    • A46B2200/3026Dusting brush

Abstract

A kind of cleaning brush with suction and blowing device, mainly by handle, brush and the hairbrush composition being located on brush end face, motor and turbofan are set in handle, working condition is selected by selecting switch, when selecting dust suction, turbofan rotates forward, by in the dust suction dust compartment on electronic circuit board, when selecting drifting dust function, turbofan inverts, air is sucked by the dodge gate on suction and blowing device, after-blow pressurize to the dust on electronic circuit board, dust is blown off electronic circuit plate surface, miniature dust absorption machine is set in Clean Brush for cleaning, hairbrush sweeps dust from electronic circuit plate surface, dust is reduced to fly upward everywhere, make the cleaning of electronic circuit board more thoroughly cleaner.

Description

A kind of cleaning brush with suction and blowing device

Technical field

The present invention relates to a kind of cleaning brush with suction and blowing device for being used to clean electronic circuit board, belong to the excellent of Clean Brush for cleaning Change technology.

Background technology

After electronic circuit board uses a period of time, surface can cover last layer dust, influence the performance of electronic device, because This to electronic circuit board, it is necessary to periodically clean.

Existing electronic circuit board burnisher is mainly hairbrush, the intensive hair for cleaning is provided with brush, clearly When clean, hand handle handle, cleaned repeatedly on electronic circuit board with the tip of hairbrush, dust is departed from electronic circuit plate surface.It is excellent Point is simple in construction, and easy to use, deficiency can start dust when being cleaning, pollute surrounding enviroment, and also understand some Dust can fall back to electronic circuit plate surface, such as computer memory bar slot is just difficult to clean up completely by hairbrush.

The dust cleaning of electronic circuit plate surface can be obtained more clean it is, thus, sought for a kind of, and can dropped The Clean Brush for cleaning of the low pollution to surrounding environment.

The content of the invention

The dust cleaning of electronic circuit plate surface can be obtained to more clean, and energy it is an object of the invention to provide a kind of Enough reduce the cleaning brush of the electronic circuit board of the pollution to surrounding environment.

The technical scheme is that:A kind of cleaning brush with suction and blowing device, mainly by handle 1, brush 2 and it is located at brush Hairbrush 3 on end face forms, and brush 2 is fixed on the end of handle 1, and described handle and brush are hollow, the one of placement hairbrush The brush wall at end is provided with stomata, and described handle 1 is mainly by dust compartment 11, suction and blowing device 12, motor, turbofan and company Interface 13 forms;Dust compartment, suction and blowing device and connector are sequentially connected, and motor and turbofan are placed in connector 13, brush In first 2 one end insertion connectors away from hairbrush;Wall around suction and blowing device is provided with passage, and activity is provided with passage Door 121, the both ends of dodge gate are provided with the hasp 122 of outward bending, and dodge gate is located in passage, and hasp 122 is out of passage On the protruding suction and blowing device wall for being buckled in passage both sides;Suction and blowing device wall between dodge gate 121 and dust compartment 11 Face is provided with the bead 123 to inner process, and valve is provided with bead;Described valve is mainly pressed by the first pressing plate 124, second Plate 125 and spring 126 are formed, and connecting rod is provided between the first pressing plate and the second pressing plate;First pressing plate be located at bead and hairbrush it Between suction and blowing device in, the second pressing plate is in the suction and blowing device between bead and dodge gate;The first described pressing plate can be complete The endoporus of bead is covered entirely, spring is cased with outside connecting rod, one end of spring pushes against the first pressing plate, and the other end pushes against the second pressure Plate, tension force of spring make the first pressing plate compress bead;Selecting switch 14 is provided with handle 1;When the working condition of selecting switch For dust suction state when, power supply is powered to motor and turbofan, rotates forward turbofan, carries out cleaning operation;Work as selecting switch Working condition when being drifting dust state, the reversal of power of motor and turbofan is passed to from selecting switch, makes turbofan anti- Turn, carry out drifting dust operation;Described power supply is selected from charged pool, carries chamber portion of the battery arrangement in handle.

In bead 123 towards the end face of hairbrush or towards being provided with opening on the end face of handle center's axle towards handle center's axle Spring card slot;Described spring selects turriform spring, and spring is by side of the bottom of towe towards the first pressing plate tower top towards the second pressing plate Formula is enclosed on outside connecting rod, and the bottom of towe diameter of spring is more than the diameter of bore of bead, and the tower top diameter of spring is less than the second pressing plate Diameter, the bottom of towe of spring is pressed into spring card slot, tower top is against the second pressing plate towards on the end face of connecting rod.

Dust compartment is by screwed in one end of suction and blowing device.

Described dodge gate forms tight fit with passage.

The distance between hasp and dodge gate are more than the outer wall thickness of suction and blowing device, the connecting plate between dodge gate and hasp The angle less than 90 degree is formed between dodge gate.

The projection of described hasp is located on dodge gate.

Described handle is circle, and connector is circle towards one end of dust compartment, and the other end is square, with connector phase Brush end face even is square.

The inner hole section product of connector round nose is accumulated more than the inner hole section of square end.

Beneficial effect

Motor and turbofan are set in handle, working condition, when selecting dust suction, turbine wind are selected by selecting switch Machine rotates forward, and by the dust suction dust compartment on electronic circuit board, when selecting drifting dust function, turbofan inverts, by blowing The dodge gate suction air on device is inhaled, pressurization after-blow blows off dust electronic circuit board table to the dust on electronic circuit board Face, miniature dust absorption machine is set, hairbrush sweeps dust from electronic circuit plate surface, reduces dust and flies upward everywhere, makes in Clean Brush for cleaning The cleaning of electronic circuit board is more thoroughly cleaner.

Brief description of the drawings

Fig. 1 is the schematic appearance of the present invention;

Fig. 2 is the explosive view of the present invention;

Fig. 3 is the explosive view of the suction blowing apparatus of the present invention;

Fig. 4 is the diagrammatic cross-section of the suction blowing apparatus of the present invention;

Fig. 5 is part section schematic perspective view when suction blowing apparatus of the invention is in dust suction state;

Fig. 6 is Fig. 5 top view;

Fig. 7 is that the suction blowing apparatus of the present invention is in part section schematic perspective view when blowing state;

Fig. 8 is the broken isometric structural representation of the connector of the present invention;

Fig. 9 is the brush of the present invention and the broken isometric structural representation of hairbrush;

Figure 10 is the distribution schematic diagram of the hairbrush and stomata of the present invention on brush.

Embodiment

As shown in Figure 1, Figure 2, shown in Fig. 9 and Figure 10, a kind of cleaning brush with suction and blowing device, mainly by handle 1, brush 2 and set Hairbrush 3 on brush end face forms, and brush 2 is fixed on the end of handle 1, and described handle and brush are hollow, in placement hair The brush wall of one end of brush is provided with stomata.

Described handle 1 is mainly made up of dust compartment 11, suction and blowing device 12, motor, turbofan and connector 13;Dust Storehouse, suction and blowing device and connector are sequentially connected, as shown in figure 8, motor and turbofan are placed in connector 13, brush 2 is remote From in one end insertion connector of hairbrush.

As shown in Fig. 3 to Fig. 7, the wall around suction and blowing device is provided with passage, and dodge gate 121 is provided with passage, The both ends of dodge gate are provided with the hasp 122 of outward bending, and dodge gate is located in passage, and hasp 122 is out of passage to overhanging Go out to be buckled on the suction and blowing device wall of passage both sides;Set on suction and blowing device wall between dodge gate 121 and dust compartment 11 The bead 123 of oriented inner process, valve is provided with bead;Described valve is mainly by the first pressing plate 124, the second pressing plate 125 Formed with spring 126, connecting rod is provided between the first pressing plate and the second pressing plate;First pressing plate blowing between bead and hairbrush Inhale in device, the second pressing plate is in the suction and blowing device between bead and dodge gate;The first described pressing plate will can dash forward completely The endoporus of edge is covered, and spring is cased with outside connecting rod, and one end of spring pushes against the first pressing plate, and the other end pushes against the second pressing plate, bullet The tension force of spring makes the first pressing plate compress bead;Selecting switch 14 is provided with handle 1.

Selecting switch has three kinds of working conditions, and one kind is that off status, at this moment motor and turbofan do not work;One kind is to inhale Dirt state, at this moment power on, motor and turbofan work, turbofan are rotated forward from the extraneous sky of the stomata suction on brush Dust on gas and electronic circuit board, forms malleation in suction and blowing device, and dodge gate 121 is pressed on suction and blowing device, suction Air-flow and dust extrude the second pressing plate and the first pressing plate, when the strength of extruding can overcome the resistance of spring, promote second Pressing plate and the first pressing plate move to the direction of dust compartment, and the first pressing plate leaves the surface of bead, between the first pressing plate and bead Space is formed, air-flow and dust enter in the dust bag in dust compartment, air-vent are provided with dust compartment and dust bag, air-flow leads to Cross the integrated bag of air-vent effusion and dust compartment, dust are stayed in dust bag, when selecting switch is pushed off status again, pressure-vaccum dress Malleation in putting disappears, and in the presence of spring tension, the first pressing plate and the second pressing plate reset, and the first pressing plate closes bead Endoporus;The third is the state of blowing, at this moment power on, motor and turbofan work, turbofan reversion, in suction and blowing device Negative pressure is formed, the first pressing plate is more tightly pressed in bead, closes the passage between dust compartment and suction and blowing device, make dodge gate Move inward, hasp 122 is held in the outer wall of suction and blowing device, is formed between the top edge of dodge gate and the top edge of passage Air outside one space confession is flowed into suction and blowing device, and one is formed between the lower edge of dodge gate and the lower edge of passage Air outside individual space confession is flowed into suction and blowing device, then is blown out after turbofan suction supercharging from the stomata on brush, by Dust on electronic circuit board blows off electronic circuit board.

In bead 123 towards the end face of hairbrush or towards being provided with opening on the end face of handle center's axle towards handle center's axle Spring card slot;Described spring selects turriform spring, and spring is by side of the bottom of towe towards the first pressing plate tower top towards the second pressing plate Formula is enclosed on outside connecting rod, and the bottom of towe diameter of spring is more than the diameter of bore of bead, and the tower top diameter of spring is less than the second pressing plate Diameter, the bottom of towe of spring is pressed into spring card slot, prevents from sliding to side when spring is pressurized, tower top is against the second pressing plate towards even On the end face of extension bar.

Dust compartment is by screwed in one end of suction and blowing device.

Described dodge gate forms tight fit with passage.

The distance between hasp and dodge gate are more than the outer wall thickness of suction and blowing device, the connecting plate between dodge gate and hasp The angle less than 90 degree is formed between dodge gate.When in dust suction working condition, dodge gate two side and passage both sides Edge fitting area it is larger, sealing is preferable.

The projection of described hasp is located on dodge gate.

Described power supply is selected from charged pool or externally fed source, carries chamber portion of the battery arrangement in handle.Power supply It is connected by electric conductor with selecting switch, motor and turbofan.

When the working condition of selecting switch is dust suction state, power supply is powered to motor and turbofan, makes turbofan Rotate forward, carry out cleaning operation;When the working condition of selecting switch is drifting dust state, motor and turbine are passed to from selecting switch The reversal of power of blower fan, inverts turbofan, carries out drifting dust operation.

Described handle for circle, connector towards one end of dust compartment for circle, the other end reduce to be formed it is square;With connecting The connected brush end face of interface is square.

The inner hole section product of connector round nose is accumulated more than the inner hole section of square end, and motor and turbofan are by being located at The fixed mount of connector inwall is fixed, and the square end of connector is smaller, is advantageous to the strength of increase suction dust.

The present invention selects working condition by setting motor and turbofan in handle, by selecting switch, works as selection During dust suction, turbofan is rotated forward, and the dust on electronic circuit board is sucked in dust compartment, when selecting drifting dust function, turbine wind Machine inverts, and sucks air by the dodge gate on suction and blowing device, pressurization after-blow blows off dust to the dust on electronic circuit board Electronic circuit plate surface, miniature dust absorption machine is set, hairbrush sweeps dust from electronic circuit plate surface, reduces dust in Clean Brush for cleaning Fly upward everywhere, make the cleaning of electronic circuit board more thoroughly cleaner.

Above-described embodiment is intended merely to the purposes of the interpretation present invention, and is not limitation of the present invention, this technology The those of ordinary skill in field, in the essential scope of the present invention, make a variety of changes or substitute, should also belong to the guarantor of the present invention Protect category.

Claims (8)

  1. A kind of 1. cleaning brush with suction and blowing device, mainly by handle (1), brush (2) and hairbrush (3) group being located on brush end face Into brush (2) is fixed on the end of handle (1), and described handle and brush are hollow, the brush wall in one end of placement hairbrush It is provided with stomata, it is characterised in that:Described handle (1) is mainly by dust compartment (11), suction and blowing device (12), motor, turbine wind Machine and connector (13) composition;Dust compartment, suction and blowing device and connector are sequentially connected, and motor and turbofan are placed in connector (13) in, in one end insertion connector of the brush (2) away from hairbrush;Wall around suction and blowing device is provided with passage, is ventilating Hole is provided with dodge gate (121), and the both ends of dodge gate are provided with the hasp (122) of outward bending, and dodge gate is located in passage, taken (122) are detained out of passage to overhanging on the suction and blowing device wall for being buckled in passage both sides;In dodge gate (121) and dust compartment (11) the suction and blowing device wall between is provided with the bead (123) to inner process, and valve is provided with bead;Described valve master To be made up of the first pressing plate (124), the second pressing plate (125) and spring (126), connection is provided between the first pressing plate and the second pressing plate Bar;First pressing plate is in the suction and blowing device between bead and hairbrush, pressure-vaccum of second pressing plate between bead and dodge gate In device;The first described pressing plate completely can cover the endoporus of bead, and spring is cased with outside connecting rod, and one end of spring is supported Tight first pressing plate, the other end push against the second pressing plate, and tension force of spring makes the first pressing plate compress bead;Choosing is provided with handle (1) Select switch (14);When the working condition of selecting switch is dust suction state, power supply is powered to motor and turbofan, makes turbine wind Machine rotates forward, and carries out cleaning operation;When the working condition of selecting switch is drifting dust state, motor and whirlpool are passed to from selecting switch The reversal of power of blower fan is taken turns, inverts turbofan, carries out drifting dust operation;Described power supply is selected from charged pool, from charged pool It is placed in the chamber portion of handle.
  2. 2. the cleaning brush according to claim 1 with suction and blowing device, it is characterised in that:In bead (123) towards hairbrush End face is provided with spring card slot of the opening towards handle center's axle towards the end face of handle center's axle;Described spring selects tower Shape spring, spring are enclosed on outside connecting rod in the way of bottom of towe is towards the first pressing plate tower top towards the second pressing plate, and the bottom of towe of spring is straight Footpath is more than the diameter of bore of bead, and the tower top diameter of spring is less than the diameter of the second pressing plate, the bottom of towe of spring is pressed into Spring Card Groove, tower top are against the second pressing plate towards on the end face of connecting rod.
  3. 3. the cleaning brush according to claim 1 with suction and blowing device, it is characterised in that:Dust compartment is being blown by screwed Inhale one end of device.
  4. 4. the cleaning brush according to claim 1 with suction and blowing device, it is characterised in that:Described dodge gate and passage shape Into tight fit.
  5. 5. the cleaning brush according to claim 1 with suction and blowing device, it is characterised in that:The distance between hasp and dodge gate The folder less than 90 degree is formed more than the outer wall thickness of suction and blowing device, between the connecting plate and dodge gate between dodge gate and hasp Angle.
  6. 6. the cleaning brush according to claim 5 with suction and blowing device, it is characterised in that:The projection of described hasp is positioned at work On dynamic door.
  7. 7. the cleaning brush according to claim 1 with suction and blowing device, it is characterised in that:Described handle is circle, is connected Mouth is circle towards one end of dust compartment, and the other end is square, and the brush end face being connected with connector is square.
  8. 8. the cleaning brush according to claim 1 with suction and blowing device, it is characterised in that:The inner hole section of connector round nose Product is accumulated more than the inner hole section of square end.
CN201610532448.7A 2014-06-28 2014-06-28 A kind of cleaning brush with suction and blowing device CN105942703B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610532448.7A CN105942703B (en) 2014-06-28 2014-06-28 A kind of cleaning brush with suction and blowing device
CN201410301960.1A CN105212514B (en) 2014-06-28 2014-06-28 Cleaning brush for circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610532448.7A CN105942703B (en) 2014-06-28 2014-06-28 A kind of cleaning brush with suction and blowing device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201410301960.1A Division CN105212514B (en) 2014-06-28 2014-06-28 Cleaning brush for circuit board

Publications (2)

Publication Number Publication Date
CN105942703A CN105942703A (en) 2016-09-21
CN105942703B true CN105942703B (en) 2017-12-22

Family

ID=54982116

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201610533364.5A CN106175067B (en) 2014-06-28 2014-06-28 A kind of Clean Brush for cleaning
CN201610532448.7A CN105942703B (en) 2014-06-28 2014-06-28 A kind of cleaning brush with suction and blowing device
CN201410301960.1A CN105212514B (en) 2014-06-28 2014-06-28 Cleaning brush for circuit board

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610533364.5A CN106175067B (en) 2014-06-28 2014-06-28 A kind of Clean Brush for cleaning

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201410301960.1A CN105212514B (en) 2014-06-28 2014-06-28 Cleaning brush for circuit board

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CN (3) CN106175067B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106216288A (en) * 2016-08-30 2016-12-14 孝感华工高理电子有限公司 A kind of circuit board cleaning device
CN108897200A (en) * 2018-06-29 2018-11-27 贵州省仁怀市西科电脑科技有限公司 Powder box for printer

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CN202078261U (en) * 2011-03-02 2011-12-21 年介辉 Small-sized dust collector
CN203122284U (en) * 2012-03-20 2013-08-14 田永茂 Dust collecting and blowing integrated dust remover
CN203244343U (en) * 2013-05-22 2013-10-23 国家电网公司 Dust collector head for dust removal of integrated circuit board
CN103704987A (en) * 2012-10-06 2014-04-09 中山市玫瑰园环境电器有限公司 Rodlike dust collection brush

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CN2083907U (en) * 1990-12-29 1991-09-04 朱霖 Internal circulating type suction cleaner
US5802667A (en) * 1996-09-09 1998-09-08 Paula Steates Duct cleaning device
US20100186771A1 (en) * 2006-06-02 2010-07-29 Fariborz Rahbar-Dehghan Portable dusting tool
JP4934494B2 (en) * 2007-05-11 2012-05-16 日立アプライアンス株式会社 Vacuum cleaner
CN101219013A (en) * 2007-12-19 2008-07-16 李龙跃 Swinging type electric brush
CN103704986A (en) * 2012-10-06 2014-04-09 中山市玫瑰园环境电器有限公司 Dust absorbing brush
CN103705181A (en) * 2012-10-08 2014-04-09 中山市玫瑰园环境电器有限公司 Suction feather duster
CN203955577U (en) * 2014-06-28 2014-11-26 中山市雅西环保科技有限公司 A kind of hairbrush with dust suction and drifting dust function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202078261U (en) * 2011-03-02 2011-12-21 年介辉 Small-sized dust collector
CN203122284U (en) * 2012-03-20 2013-08-14 田永茂 Dust collecting and blowing integrated dust remover
CN103704987A (en) * 2012-10-06 2014-04-09 中山市玫瑰园环境电器有限公司 Rodlike dust collection brush
CN203244343U (en) * 2013-05-22 2013-10-23 国家电网公司 Dust collector head for dust removal of integrated circuit board

Also Published As

Publication number Publication date
CN105212514A (en) 2016-01-06
CN105212514B (en) 2017-01-25
CN105942703A (en) 2016-09-21
CN106175067B (en) 2018-02-02
CN106175067A (en) 2016-12-07

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