CN208708866U - A kind of computor-keyboard clearing apparatus - Google Patents

A kind of computor-keyboard clearing apparatus Download PDF

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Publication number
CN208708866U
CN208708866U CN201820627178.2U CN201820627178U CN208708866U CN 208708866 U CN208708866 U CN 208708866U CN 201820627178 U CN201820627178 U CN 201820627178U CN 208708866 U CN208708866 U CN 208708866U
Authority
CN
China
Prior art keywords
round brush
axis
shell
keyboard
computor
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
CN201820627178.2U
Other languages
Chinese (zh)
Inventor
王树宝
崔传金
梅桂静
索依娜
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.)
North China University of Science and Technology
Original Assignee
North China University of Science and Technology
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 North China University of Science and Technology filed Critical North China University of Science and Technology
Priority to CN201820627178.2U priority Critical patent/CN208708866U/en
Application granted granted Critical
Publication of CN208708866U publication Critical patent/CN208708866U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of computor-keyboard clearing apparatus, including shell and notch, third axis is inserted in the middle part of shell, one end of third axis is connected with motor, the second round brush and several first evenly distributed round brush are arranged on third axis, the bristle lengths of first round brush are greater than the bristle lengths of the second round brush, second round brush and the first round brush stretch out notch, enclosure interior side is connected with first axle and the second axis, the first locking knob is connected on the outside of first axle, the second locking knob is connected on the outside of second axis, adhesive tape is arranged in first axle, casing is arranged on second axis, the enclosure interior other side is connected with extraction fan, hose is connected on the inside of extraction fan, the bottom of shell is fixedly connected with dust absorption nozzle by third bracket, dust absorption nozzle and hose perforation connect, the opening of dust absorption nozzle and the first round brush are close to each other, dust suction The bottom of mouth is connected with cushion compound.The utility model can improve the deficiencies in the prior art, have better keyboard clean effect.

Description

A kind of computor-keyboard clearing apparatus
Technical field
The utility model relates to a kind of office appliance, especially a kind of computor-keyboard clearing apparatus.
Background technique
Keyboard is a kind of instruction and data input unit for operating equipment operation, in keyboard use process, to key It is an essential step that disk dust, which carries out periodic cleaning, and 206838584 U of Chinese utility model patent CN discloses one kind Computor-keyboard Quick cleaning device.The cleaning device motor of this structure drives flabellum and cotton brush when running rotation Rotation, accomplish to blow away the dust on keyboard while cleaning keyboard, however this cleaning device cotton brush be easy it is dirty, It will affect cleaning effect when used for a long time, so that it be made to be unable to satisfy the demand of people.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of computor-keyboard clearing apparatus, are able to solve the prior art Deficiency, have better keyboard clean effect.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of computor-keyboard clearing apparatus, including shell, the bottom of the shell open up notch, are inserted in the middle part of shell Third axis, one end of third axis are connected with motor, and the second round brush and several first evenly distributed rollings are arranged on third axis Brush, the bristle lengths of the first round brush are greater than the bristle lengths of the second round brush, and the second round brush and the first round brush stretch out notch, in shell Portion side is connected with first axle and the second axis, and the first locking knob is connected on the outside of first axle, is connected on the outside of the second axis Second locking knob is arranged with adhesive tape in first axle, casing is arranged on the second axis, the enclosure interior other side is connected with exhausting It fans, is connected with hose on the inside of extraction fan, the bottom of shell is fixedly connected with dust absorption nozzle, dust absorption nozzle and hose by third bracket Perforation connection, the opening of dust absorption nozzle and the first round brush are close to each other, and the bottom of dust absorption nozzle is connected with cushion compound.
Preferably, being connected with handle at the top of the shell.
Preferably, being connected with several second supports below the shell, wheel is connected with below second support.
Preferably, being also connected with bearing between the third axis and shell.
Preferably, the inside of the shell is also connected with baffle, baffle between third axis and the second axis, baffle with Second round brush and the first round brush contact with each other.
Preferably, the top of the shell, which also passes through first support, is connected with lantern ring, hose passes through lantern ring.
Preferably, the inside of the hose is also connected with strainer, strainer is between lantern ring and extraction fan.
Brought beneficial effect is by adopting the above technical scheme: the keyboard clearing apparatus of the utility model is using When, shell can be placed on keyboard, make its notch downward, the first round brush is enable to be deep into the gap of keyboard, and The surface of second round brush then touches the surface of key, then mechanism be powered, make motor by third axis drive the first round brush and Second round brush rotates clockwise, so as to gap and key to keyboard surface carry out brush sweep, dust and foreign matter are swept Out, extraction fan outside air draft after powered up makes to generate depression dust-removing at dust absorption nozzle by hose, the opening of dust absorption nozzle and the One round brush is close to each other, and the key gap dust so as to scan out the first round brush is pumped into hose at the first time, dust suction The cushion compound in gonys portion can be contacted with keyboard, prevented the brush of the first round brush from sweeping and caused dust spluttering, further, this The first axle of utility model, for being arranged adhesive tape, adhesive tape be can choose using normal transparent adhesive tape common in the market, adhesive tape from First axle reversely on the casing being set on the outside of the second axis, wherein glue surface outwardly, the glue surface of outside of sleeve can with the first round brush and Second round brush contacts with each other, with the rotation of the first round brush and the second round brush, with sticking glue surface can to the first round brush and The bristle of second round brush carries out sticky absorption and cleaning and guarantees clean rolling so that the sundries of round brush and dust are removed Brush carries out the cleaning to keyboard, to compared with prior art, have better cleaning effect.The handle of case top, facilitates people Member can make have certain gap between shell and keyboard by the wheel of second support connection to the control of entire cleaning agency, To guarantee that hairbrush will not be pressed on keyboard, make to rotate smooth, between third axis and shell bearing, it can be ensured that third axis Normal rotation, the intracorporal baffle of shell are able to drive in the rotation of the first round brush and generate interference with the first round brush, make dust and bristle It more easily separates, being connected with lantern ring by first support can play the role of supporting hose, and the strainer of inside hose can Deposit the dust of dust absorption nozzle absorption.
Detailed description of the invention
Fig. 1 is the structure chart of one specific embodiment of the utility model.
Fig. 2 is the structure chart of enclosure interior in one specific embodiment of the utility model.
Fig. 3 is the structure chart of third axis in one specific embodiment of the utility model.
In figure: 1, shell;2, extraction fan;3, hose;4, handle;5, first support;6, lantern ring;7, strainer;8, wheel;9, Second support;10, third bracket;11, dust absorption nozzle;12, cushion compound;13, first axle;14, adhesive tape;15, the second axis;16, casing; 17, notch;18, third axis;19, motor;20, bearing;21, the first round brush;22, the second round brush;23, turntable;24, first mao Brush;25, the second hairbrush;26, the first locking knob;27, the second locking knob;28, baffle.
Specific embodiment
The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached The record of figure can carry out it is customized, the specific connection type of each part be all made of in the prior art mature bolt, rivet, The conventional means such as welding, stickup, this will not be detailed here.
Referring to Fig.1-3, one specific embodiment of the utility model includes shell 1, and the bottom of the shell 1 opens up notch 17, the middle part of shell 1 is inserted with third axis 18, and one end of third axis 18 is connected with motor 19, is arranged with second on third axis 18 Round brush 22 and several first evenly distributed round brush 21, the bristle that the bristle lengths of the first round brush 21 are greater than the second round brush 22 are long Degree, the second round brush 22 and the first round brush 21 stretch out notch 17, and 1 interior side of shell is connected with first axle 13 and the second axis 15, the The outside of one axis 13 is connected with the first locking knob 26, and the outside of the second axis 15 is connected with the second locking knob 27, first axle 13 On be arranged with adhesive tape 14, casing 16 is arranged on the second axis 15, the 1 inside other side of shell is connected with extraction fan 2, extraction fan 2 Inside is connected with hose 3, and the bottom of shell 1 is fixedly connected with dust absorption nozzle 11 by third bracket 10, and dust absorption nozzle 11 is passed through with hose 3 Lead to and connect, the opening of dust absorption nozzle 11 and the first round brush 21 are close to each other, and the bottom of dust absorption nozzle 11 is connected with cushion compound 12.This reality Shell 1 can be placed on keyboard when in use with novel keyboard clearing apparatus, make its notch 17 downward, make the first round brush 21 can be deep into the gap of keyboard, and the surface of the second round brush 22 then touches the surface of key, and then mechanism is logical Electricity makes motor 19 drive the first round brush 21 and the second round brush 22 to rotate clockwise by third axis 18, so as to keyboard Gap and the surface of key carry out brush and sweep, dust and foreign matter are scanned out, and the outside air draft after powered up of extraction fan 2, by soft Pipe 3 makes to generate depression dust-removing at dust absorption nozzle 11, and the opening of dust absorption nozzle 11 and the first round brush 21 are close to each other, so as to by the The key gap dust that one round brush 21 scans out is pumped into hose 3 at the first time, the cushion compound 12, Neng Gouyu of 11 bottom of dust absorption nozzle Keyboard contact, prevents the brush of the first round brush 21 from sweeping and causes dust spluttering, further, the first axle 13 of the utility model, For being arranged adhesive tape 14, adhesive tape 14 be can choose using normal transparent adhesive tape common in the market, and adhesive tape 14 is anti-from first axle 13 To on the casing 16 for being set to the outside of the second axis 15, wherein glue surface outwardly, the glue surface in 16 outside of casing can with the first round brush 21 and Second round brush 22 contacts with each other, can be to first with sticking glue surface with the rotation of the first round brush 21 and the second round brush 22 The bristle of round brush 21 and the second round brush 22 carries out sticky absorption and cleaning, so that the sundries of round brush and dust are removed, protects It demonstrate,proves clean round brush and carries out cleaning to keyboard, to compared with prior art, have better cleaning effect.The shell 1 Top is connected with handle 4.The handle 4 at 1 top of shell, facilitates personnel to the control of entire cleaning agency, the lower section of the shell 1 Several second supports 9 are connected with, the lower section of second support 9 is connected with wheel 8.The wheel 8 connected by second support, can make There is certain gap between shell 1 and keyboard, to guarantee that hairbrush will not be pressed on keyboard, makes to rotate smooth, the third axis Bearing 20 is also connected between 18 and shell 1.Bearing 20 between third axis 18 and shell 1, it can be ensured that third axis 18 is just Often rotation, the inside of the shell 1 are also connected with baffle 28, and baffle 28 is located between third axis 18 and the second axis 15, baffle 28 It is contacted with each other with the second round brush 22 and the first round brush 21.Baffle 28 in shell 1, the first round brush 21 rotation when be able to drive with First round brush 21 generates interference, makes dust be easier to separate with bristle, the top of the shell 1 also passes through first support 5 and connects There is lantern ring 6, hose 3 passes through lantern ring 6.The inside of the hose 3 is also connected with strainer 7, strainer 7 be located at lantern ring 6 and extraction fan 2 it Between.Being connected with lantern ring 6 by first support 5 can play the role of supporting hose 3, the strainer 7, Neng Goucun inside hose 3 The firmly dust that dust absorption nozzle 11 adsorbs.
In addition, the other side of the third axis 18 is also connected with turntable in order to further enhance the cleaning effect to keyboard 23, turntable 23 is located at the outside of shell 1, and the outside of turntable 23 is fixedly connected with the first hairbrush 24 of several row's annular arrays, turns The center of disk 23 is also connected with the second hairbrush 25, passes through the above results, when motor 19 drives third axis 18 to rotate, 23 turns of turntable It is dynamic to drive the first hairbrush 24 and the rotation of the second hairbrush 25, shell 1 is rotated by 90 °, so that it may use first mao of 23 lower section of turntable Brush 24 and the second hairbrush 25 carry out brush to the surface of keyboard and sweep, wherein the first hairbrush 24 is partially hard hairbrush, it can be between key Gap and side are cleaned, and the second hairbrush 25 is slightly softer hairbrush, can be cleaned to the surface of key, which mentions For another cleaning mode, to further promote the cleaning effect to keyboard.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (7)

1. a kind of computor-keyboard clearing apparatus, including shell (1), it is characterised in that: the bottom of the shell (1) opens up notch (17), it is inserted with third axis (18) in the middle part of shell (1), one end of third axis (18) is connected with motor (19), third axis (18) On be arranged with the second round brush (22) and several evenly distributed first round brush (21), the bristle lengths of the first round brush (21) are greater than The bristle lengths of second round brush (22), the second round brush (22) and the first round brush (21) stretch out notch (17), shell (1) interior side It is connected with first axle (13) and the second axis (15), the first locking knob (26), the second axis are connected on the outside of first axle (13) (15) it is connected with the second locking knob (27), is arranged in first axle (13) adhesive tape (14) on the outside of, the second axis is arranged on (15) Have casing (16), the internal other side of shell (1) is connected with extraction fan (2), and hose (3), shell are connected on the inside of extraction fan (2) (1) bottom is fixedly connected with dust absorption nozzle (11) by third bracket (10), and dust absorption nozzle (11) and hose (3) perforation connect, and is inhaled The opening of dirt mouth (11) and the first round brush (21) are close to each other, and the bottom of dust absorption nozzle (11) is connected with cushion compound (12).
2. computor-keyboard clearing apparatus according to claim 1, it is characterised in that: be connected at the top of the shell (1) Handle (4).
3. computor-keyboard clearing apparatus according to claim 1, it is characterised in that: be connected with below the shell (1) Several second supports (9) are connected with wheel (8) below second support (9).
4. computor-keyboard clearing apparatus according to claim 1, it is characterised in that: the third axis (18) and shell (1) Between be also connected with bearing (20).
5. computor-keyboard clearing apparatus according to claim 1, it is characterised in that: the inside of the shell (1) is also connected with Have baffle (28), baffle (28) is located between third axis (18) and the second axis (15), baffle (28) and the second round brush (22) and the One round brush (21) contacts with each other.
6. computor-keyboard clearing apparatus according to claim 1, it is characterised in that: the top of the shell (1) also passes through First support (5) is connected with lantern ring (6), and hose (3) passes through lantern ring (6).
7. computor-keyboard clearing apparatus according to claim 1, it is characterised in that: the inside of the hose (3) is also connected with Have strainer (7), strainer (7) is located between lantern ring (6) and extraction fan (2).
CN201820627178.2U 2018-04-28 2018-04-28 A kind of computor-keyboard clearing apparatus Expired - Fee Related CN208708866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820627178.2U CN208708866U (en) 2018-04-28 2018-04-28 A kind of computor-keyboard clearing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820627178.2U CN208708866U (en) 2018-04-28 2018-04-28 A kind of computor-keyboard clearing apparatus

Publications (1)

Publication Number Publication Date
CN208708866U true CN208708866U (en) 2019-04-09

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ID=65970118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820627178.2U Expired - Fee Related CN208708866U (en) 2018-04-28 2018-04-28 A kind of computor-keyboard clearing apparatus

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108378536A (en) * 2018-04-28 2018-08-10 华北理工大学 A kind of computor-keyboard clearing apparatus
CN110899244A (en) * 2019-11-08 2020-03-24 上海精测半导体技术有限公司 Porous ceramic carrying platform cleaning device and display panel manufacturing equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108378536A (en) * 2018-04-28 2018-08-10 华北理工大学 A kind of computor-keyboard clearing apparatus
CN110899244A (en) * 2019-11-08 2020-03-24 上海精测半导体技术有限公司 Porous ceramic carrying platform cleaning device and display panel manufacturing equipment

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

Granted publication date: 20190409

Termination date: 20200428

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