CN209093985U - A kind of computer keyboard deashing device - Google Patents
A kind of computer keyboard deashing device Download PDFInfo
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- CN209093985U CN209093985U CN201821990437.4U CN201821990437U CN209093985U CN 209093985 U CN209093985 U CN 209093985U CN 201821990437 U CN201821990437 U CN 201821990437U CN 209093985 U CN209093985 U CN 209093985U
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Abstract
The utility model relates to computer keyboard ash-clearing technology fields, it in particular is a kind of computer keyboard deashing device, including firm banking, strap, it limits sliding rack and cleans blowing component, rotate two turn-screw I, turn-screw I drives loading plate to move outward by two spacing block set I, pull up two knobs, knob drives lifter plate to move up by lifting convex block, at this moment keyboard is put on bottom plate, keyboard is allowed to be located at the lower section of two lifter plates, unclamp two knobs, utilize the gravity of lifter plate itself, lifter plate meeting slide downward, along with the elastic potential energy of two springs, the upper end of spring is fixed by fixing sliding block, spring will generate a downward power head on lifting convex block move down, at this moment the orientation up and down of keyboard can be fixed, two turn-screw I are rotated in opposite direction, it allows Loading plate moves inward, until withstanding on the two sides of keyboard, such keyboard will be by comprehensive fixation.
Description
Technical field
The utility model relates to computer keyboard ash-clearing technology fields, are in particular a kind of computer keyboard deashing dresses
It sets.
Background technique
There are a kind of computer keyboard deashing device of a Patent No. CN201721050521.3, including fixed spiral shell now
Bolt, places bar, support plate I, net, shaft, blower, support plate II, bull stick, bracket, motor, motor cabinet, sliding slot, company at limiting slot
Keyboard is fixed on limiting slot by extension bar and pedestal downward with fixing bolt, and the wind that blower generates carries out deashing to keyboard, is put
It sets and is provided with limiting slot on bar, fixing bolt is threadedly attached on limiting slot, and it places bar and is fixedly connected in support plate I,
Net is fixedly connected in support plate I, and blower is fixedly connected in support plate II, and sliding slot is provided in support plate II, and bull stick passes through
Bearing is connected on bracket, and bracket is fixedly connected on pedestal, and motor cabinet is fixedly connected on bull stick, and motor is fixedly connected on electricity
On base, shaft passes through support plate II by sliding slot, and one end of shaft is fixedly connected with support plate I, and the other end of shaft is fixed to be connected
Motor is connect, support plate II, which is fixed by the connecting rod, to be connected on pedestal.But the utility model is not suitable for most of keyboards, and
Or the dust in keyboard is removed using centrifugal force when rotating, the service life of keyboard can be reduced.
Summary of the invention
The utility model relates to computer keyboard ash-clearing technology fields, are in particular a kind of computer keyboard deashing dresses
It sets, including firm banking, strap, limit sliding rack and cleaning blowing component, the present apparatus can be in different keyboards
Dust is purged.
The firm banking includes bottom plate, limit slideway I, bearing block and turn-screw I, is provided with limit on bottom plate and slides
The both ends of road I, limit slideway I are fixedly connected to bearing block, and the both ends of turn-screw I are rotatably connected on two bearing blocks respectively
On；
The strap include loading plate, hoistway, fixed sliding block, lifting traveller, lifter plate, lifting convex block,
Spring and spacing block set I are provided with hoistway on loading plate, and the upper end of hoistway is fixedly connected with fixed sliding block, lifting
Lifting convex block is fixedly connected on plate, lifting convex block is slidably connected in hoistway, and lifting traveller and fixed sliding block sliding connect
It connects, the lower end for going up and down traveller is fixedly connected with lifting convex block, and spring is inserted on lifting traveller, and spring is located at fixed sliding block and lifting
Between convex block, the lower end of loading plate is fixedly connected with spacing block set I, and there are two the strap settings, two limit convexes
Block I is slidably connected in limit slideway I and is connected through a screw thread with turn-screw I；
The limit sliding rack include support plate, draw runner, limit slideway II, bearing I, turn-screw II, limit plate and
Bearing I I, support plate are fixedly connected on the left end of bottom plate, and the front and rear sides of support plate upper end are fixedly connected to draw runner, two cunnings
Limit slideway II is provided on item, the upper end of support plate is fixedly connected with the inner ring of bearing I, and the right end of two draw runners is fixed to be connected
Be connected to limit plate, limit plate is fixedly connected with the outer ring of bearing I I, the both ends of turn-screw II respectively with bearing I and bearing I I
Inner ring is fixedly connected,
The cleaning blowing component includes interlock plate, spacing block set II, motor, rotor plate, cleans item, blower and outlet air
Pipe, the rear and front end of interlock plate are fixedly connected to spacing block set II, and two spacing block set II are slidably connected at two limits respectively
In the slideway II of position, interlock plate is connect with turn-screw II by screw-driven, and the left and right ends of interlock plate have been respectively fixedly connected with
The output shaft of blower and motor, motor is fixedly connected with rotor plate, and multiple cleaning items are fixedly connected on rotor plate, are consolidated on blower
Surely it is connected with discharge pipe.
As advanced optimizing for the technical program, fixation described in a kind of computer keyboard deashing device of the utility model
Pedestal further includes handle, and the both ends turn-screw I are fixedly connected to handle.
As advanced optimizing for the technical program, fixation described in a kind of computer keyboard deashing device of the utility model
Clamping plate further includes knob, and the upper end for going up and down traveller is fixedly connected with knob.
As advanced optimizing for the technical program, limit described in a kind of computer keyboard deashing device of the utility model
Sliding rack further includes rocking bar, and rocking bar is fixedly connected on the left end of turn-screw II.
As advanced optimizing for the technical program, transmission described in a kind of computer keyboard deashing device of the utility model
The both ends hand of spiral of lead screw I is opposite.
As advanced optimizing for the technical program, cleaning described in a kind of computer keyboard deashing device of the utility model
Item is soft rubber material.
A kind of computer keyboard deashing device of the utility model has the beneficial effect that
Two turn-screw I are rotated, turn-screw I drives loading plate to move outward by two spacing block set I, upwards
Pull two knobs, knob is moved up by lifting convex block drive lifter plate, and at this moment keyboard is put on bottom plate, allows keyboard position
In the lower section of two lifter plates, two knobs are unclamped, using the gravity of lifter plate itself, lifter plate meeting slide downward is added
The elastic potential energy of two springs, the upper end of spring are fixed by fixing sliding block, and spring will generate a downward power and head on lifting
Convex block moves down, and at this moment the orientation up and down of keyboard can be fixed, and rotates two turn-screw I in opposite direction, allows carrying
Plate moves inward, until withstanding on the two sides of keyboard, at this moment such keyboard will be powered by comprehensive fixation to motor and blower,
Rocking bar is shaken, rocking bar drives interlock plate mobile by turn-screw II, and motor cleans item by rotor plate drive and carries out to keyboard
It cleans, cleaning item is soft rubber material, can be deep into keyboard and handle the dust for being sticked to keyboard, dust is allowed to be detached from
Keyboard, at this moment blower can blow afloat dust by discharge pipe, realize the cleaning to keyboard.
Detailed description of the invention
The utility model is described in more detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of computer keyboard deashing device of the utility model；
Fig. 2 is firm banking structural schematic diagram；
Fig. 3 is firm banking partial structure diagram one；
Fig. 4 is firm banking partial structure diagram two；
Fig. 5 is strap structural schematic diagram；
Fig. 6 is strap partial structure diagram one；
Fig. 7 is strap partial structure diagram two；
Fig. 8 is limit sliding rack structural schematic diagram；
Fig. 9 is limit sliding rack partial structure diagram；
Figure 10 is to clean blowing element structure schematic diagram；
Figure 11 is to clean blowing component partial structure diagram.
In figure: firm banking 1；Bottom plate 1-1；Limit slideway I1-2；Bearing block 1-3；Turn-screw I1-4；Handle 1-5；Gu
Clamp plate 2；Loading plate 2-1；Hoistway 2-2；Fixed sliding block 2-3；Go up and down traveller 2-4；Lifter plate 2-5；Go up and down convex block 2-6；
Spring 2-7；Spacing block set I2-8；Shake hands 2-9；Limit sliding rack 3；Support plate 3-1；Draw runner 3-2；Limit slideway II3-3；Bearing
I3-4；Turn-screw II3-5；Limit plate 3-6；Bearing I I3-7；Rocking bar 3-8；Clean blowing component 4；Interlock plate 4-1；Limit convex
Block II4-2；Motor 4-3；Rotor plate 4-4；Clean a 4-5；Blower 4-6；Discharge pipe 4-7.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-11, the utility model relates to computer keyboard ash-clearing technology fields, more
Specifically a kind of computer keyboard deashing device, including firm banking 1, strap 2, limit sliding rack 3 and cleaning are blown
Wind component 4, rotates two turn-screw I1-4, turn-screw I1-4 by two spacing block set I2-8 drive loading plate 2-1 to
Outer end is mobile, pulls up two knob 2-9, and knob 2-9 drives lifter plate 2-5 to move up by lifting convex block 2-6, at this moment
Keyboard is put on bottom plate 1-1, keyboard is allowed to be located at the lower section of two lifter plate 2-5, two knob 2-9 is unclamped, utilizes lifter plate
The gravity of 2-5 itself, lifter plate 2-5 can slide downward, along with the elastic potential energy of two spring 2-7, the upper end of spring 2-7 by
Fixed sliding block 2-3 is fixed, and spring 2-7, which will generate a downward power and head on lifting convex block 2-6, to be moved down, at this moment
The orientation up and down of keyboard is fixed, two turn-screw I1-4 is rotated in opposite direction, loading plate 2-1 is allowed to move inward, until top
In the two sides of keyboard, at this moment such keyboard will be powered by comprehensive fixation to motor 4-3 and blower 4-6, shake rocking bar 3-8,
Rocking bar 3-8 passes through turn-screw II3-5 and drives interlock plate 4-1 mobile, and motor 4-3 drives 4-5 pairs of cleaning by rotor plate 4-4
Keyboard is cleaned, and cleaning 4-5 is soft rubber material, can be deep into keyboard to being sticked at the dust of keyboard
Reason allows dust to be detached from keyboard, and at this moment blower 4-6 can blow afloat dust by discharge pipe 4-7, realizes the cleaning to keyboard；
The firm banking 1 includes bottom plate 1-1, limit slideway I1-2, bearing block 1-3 and turn-screw I1-4, bottom plate
1-1 plays the role of bearer connection, limit slideway I1-2 is provided on bottom plate 1-1, limit slideway I1-2 can give spacing block set
I2-8 provides the space of a sliding, can also provide a fixed space to bearing block 1-3, limit the both ends of slideway I1-2
It is fixedly connected to bearing block 1-3, bearing block 1-3 can be limited to turn-screw I1-4, allow turn-screw I1-4 can only be around certainly
The axis of body rotates, and it is more stable that two bearing block 1-3 can allow turn-screw I1-4 to rotate, the both ends point of turn-screw I1-4
It is not rotatably connected on two bearing block 1-3, the turn-screw I1-4 of rotation can drive two spacing block set I2-8 limiting
Sliding in slideway I1-2；
The strap 2 includes loading plate 2-1, hoistway 2-2, fixed sliding block 2-3, lifting traveller 2-4, lifting
Plate 2-5, lifting convex block 2-6, spring 2-7 and spacing block set I2-8, loading plate 2-1 play the role of bearer connection, loading plate 2-1
On be provided with hoistway 2-2, hoistway 2-2 can provide the space of a sliding to lifting convex block 2-6, can also be to solid
Fixed slider 2-3 provides a fixed space, and the upper end of hoistway 2-2 is fixedly connected with fixed sliding block 2-3, fixed sliding block 2-
3 can provide the space of a sliding to lifting traveller 2-4, and lifting convex block 2-6, lifter plate are fixedly connected on lifter plate 2-5
2-5 can be fixed keyboard, and lifting convex block 2-6 can drive lifter plate 2-5 to move up and down, and lifting convex block 2-6 is sliding
It is dynamic to be connected in hoistway 2-2, when going up and down convex block 2-6 and being slidably connected in hoistway 2-2, lifter plate 2-5 can only on
Lower slider, lifting traveller 2-4 are slidably connected with sliding block 2-3 is fixed, and go up and down lower end and the fixed company of lifting convex block 2-6 of traveller 2-4
It connects, lifting traveller 2-4 can drive lifting convex block 2-6 to move up and down, and spring 2-7 is inserted on lifting traveller 2-4, spring 2-
7 are located between fixed sliding block 2-3 and lifting convex block 2-6, and using the elastic potential energy of spring 2-7, the upper end of spring 2-7 is by fixing cunning
Block 2-3 is fixed, spring 2-7 will generate a downward power head on lifting convex block 2-6 move down, at this moment can be keyboard
Orientation up and down fix, the lower end of loading plate 2-1 is fixedly connected with spacing block set I2-8, and the strap 2 is provided with two
A, two spacing block set I2-8 are slidably connected in limit slideway I1-2 and are connected through a screw thread with turn-screw I1-4,
When two spacing block set I2-8 are slidably connected in limit slideway I1-2, loading plate 2-1, which is limited, to be slided；
The limit sliding rack 3 includes support plate 3-1, draw runner 3-2, limit slideway II3-3, bearing I 3-4, driving wire
Thick stick II3-5, limit plate 3-6 and bearing I I3-7, support plate 3-1 are fixedly connected on the left end of bottom plate 1-1, and support plate 3-1 can give
Two draw runner 3-2 provide a fixed space, and the front and rear sides of the upper end support plate 3-1 are fixedly connected to draw runner 3-2, draw runner
3-2 can provide the space of one setting to limit slideway II3-3, be provided with limit slideway II3- on two draw runner 3-2
3, limit slideway II3-3 can provide the space of a sliding, the upper end of support plate 3-1 and bearing I 3- to spacing block set II4-2
4 inner ring is fixedly connected, and the right end of two draw runner 3-2 is fixedly connected with limit plate 3-6, and limit plate 3-6 can give bearing I I3-7
A fixed space is provided, limit plate 3-6 is fixedly connected with the outer ring of bearing I I3-7, the both ends difference of turn-screw II3-5
It is fixedly connected with the inner ring of bearing I 3-4 and bearing I I3-7, bearing I 3-4 and bearing I I3-7 can be limited to turn-screw II3-5
Position, turn-screw II3-5 can only be rotated around the axis of itself, and rotation turn-screw II3-5 can drive interlock plate 4-1 or so
It is mobile
The cleaning blowing component 4 includes interlock plate 4-1, spacing block set II4-2, motor 4-3, rotor plate 4-4, cleans
4-5, blower 4-6 and discharge pipe 4-7, interlock plate 4-1 can drive motor 4-3 and blower 4-6 to be moved left and right, interlock plate
The rear and front end of 4-1 is fixedly connected to spacing block set II4-2, and two spacing block set II4-2 are slidably connected at two limits respectively
In the slideway II3-3 of position, when two spacing block set II4-2 are slidably connected at respectively in two limit slideway II3-3, interlock plate 4-
1 will be limited, and interlock plate 4-1 can only horizontally slip, and interlock plate 4-1 is connect with turn-screw II3-5 by screw-driven, even
The left and right ends of movable plate 4-1 have been respectively fixedly connected with blower 4-6 and motor 4-3, and motor 4-3 can drive rotor plate 4-4 to rotate,
Blower 4-6 can generate wind, be discharged out of discharge pipe 4-7, and the output shaft of motor 4-3 is fixedly connected with rotor plate 4-4, rotor plate 4-
4 can drive multiple 4-5 that clean to rotate, and multiple cleaning 4-5 are fixedly connected on rotor plate 4-4, cleaning a 4-5 can be right
Keyboard is cleaned, and cleaning 4-5 is soft rubber material, can be deep into keyboard to being sticked at the dust of keyboard
Reason allows dust to be detached from keyboard, and discharge pipe 4-7, the wind that discharge pipe 4-7 can generate blower 4-6 are fixedly connected on blower 4-6
It is transmitted on keyboard, realizes blowing afloat to the dust on keyboard, so that it may which dust is cleaned up.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Firm banking 1 further includes handle 1-5, and the both ends turn-screw I1-4 are fixedly connected to handle 1-5, and rotating two handle 1-5 can
Easily to drive turn-screw I1-4 to rotate.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Strap 2 further includes knob 2-9, and the upper end of lifting traveller 2-4 is fixedly connected with knob 2-9, pulls knob 2-9 that can hold very much
Easy drive lifting traveller 2-4 is moved up.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Limit sliding rack 3 further includes rocking bar 3-8, and rocking bar 3-8 is fixedly connected on the left end of turn-screw II3-5, and shaking rocking bar 3-8 can be with
Easily drive turn-screw II3-5 rotation.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
The both ends hand of spiral of turn-screw I1-4 is on the contrary, the both ends hand of spiral of only turn-screw I1-4 turns on the contrary, being just able to achieve
Dynamic turn-screw I1-4 drives two spacing block set I2-8 inside simultaneously or is displaced outwardly simultaneously.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-11, present embodiment is described further embodiment one described
Cleaning 4-5 is soft rubber material, and soft rubber material can reach keyboard to ash convenient for bending, in this way cleaning 4-5
Dirt is cleared up.
A kind of working principle of computer keyboard deashing device of the utility model:
When use device, any one in two handle 1-5 is rotated, handle 1-5 drives turn-screw I1-4 rotation, passes
The both ends hand of spiral of dynamic lead screw I1-4 on the contrary, two spacing block set I2-8 be slidably connected in limit slideway I1-2 and with
Turn-screw I1-4 is connected through a screw thread, and the lower end of loading plate 2-1 is fixedly connected with spacing block set I2-8, and turn-screw I1-4 is logical
Crossing two spacing block set I2-8 drives loading plate 2-1 to move outward, pulls up two knob 2-9, and lifting traveller 2-4's is upper
End is fixedly connected with knob 2-9, and lifting traveller 2-4 is slidably connected with fixed sliding block 2-3, goes up and down lower end and the lifting of traveller 2-4
Convex block 2-6 is fixedly connected, and lifting convex block 2-6 is fixedly connected on lifter plate 2-5, and knob 2-9 is driven by lifting convex block 2-6 and risen
Drop plate 2-5 is moved up, and at this moment keyboard is put on bottom plate 1-1, and keyboard is allowed to be located at the lower section of two lifter plate 2-5, unclamps two
A knob 2-9, using the gravity of lifter plate 2-5 itself, lifter plate 2-5 meeting slide downward, spring 2-7 is inserted in lifting traveller 2-4
On, spring 2-7 is located between fixed sliding block 2-3 and lifting convex block 2-6, recycles the elastic potential energy of two spring 2-7, spring 2-
7 upper end is fixed by fixing sliding block 2-3, spring 2-7 will generate a downward power head on lifting convex block 2-6 move down,
At this moment the orientation up and down of keyboard can be fixed, rotates two turn-screw I1-4 in opposite direction, makes two loading plate 2-1 same
When move inward, until withstanding on the two sides of keyboard, at this moment such keyboard will give motor 4-3 and blower 4-6 by comprehensive fixation
It is powered, the left and right ends of interlock plate 4-1 have been respectively fixedly connected with blower 4-6 and motor 4-3, the output shaft of motor 4-3 and rotation
Plate 4-4 is fixedly connected, and is fixedly connected on multiple cleaning 4-5, blower 4-6 on rotor plate 4-4 and is fixedly connected with discharge pipe 4-
7, rocking bar 3-8 is shaken, rocking bar 3-8 is fixedly connected on the left end of turn-screw II3-5, and interlock plate 4-1 and turn-screw II3-5 are logical
Screw-driven connection is crossed, rocking bar 3-8 drives interlock plate 4-1 mobile by turn-screw II3-5, and motor 4-3 passes through rotor plate 4-4
It drives and cleans a 4-5 keyboard is cleaned, cleanings 4-5 is soft rubber material, can be deep into keyboard to being sticked to key
The dust of disk is handled, and dust is allowed to be detached from keyboard, and at this moment blower 4-6 can blow afloat dust by discharge pipe 4-7, is realized
Cleaning to keyboard.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of computer keyboard deashing device, including firm banking (1), strap (2), limit sliding rack (3) and cleaning
It dries component (4), it is characterised in that: the firm banking (1) includes bottom plate (1-1), limit slideway I (1-2), bearing block
(1-3) and turn-screw I (1-4) is provided with limit slideway I (1-2) on bottom plate (1-1), and the both ends for limiting slideway I (1-2) are equal
It is fixedly connected with bearing block (1-3), the both ends of turn-screw I (1-4) are rotatably connected on respectively on two bearing blocks (1-3)；
The strap (2) includes loading plate (2-1), hoistway (2-2), fixed sliding block (2-3), lifting traveller (2-
4), lifter plate (2-5), lifting convex block (2-6), spring (2-7) and spacing block set I (2-8) are provided with liter on loading plate (2-1)
It drops slideway (2-2), the upper end of hoistway (2-2) is fixedly connected with fixed sliding block (2-3), is fixedly connected on lifter plate (2-5)
Have lifting convex block (2-6), lifting convex block (2-6) is slidably connected in hoistway (2-2), and lifting traveller (2-4) is slided with fixed
Block (2-3) is slidably connected, and the lower end for going up and down traveller (2-4) is fixedly connected with lifting convex block (2-6), and spring (2-7) is inserted in lifting
On traveller (2-4), spring (2-7) is located between fixed sliding block (2-3) and lifting convex block (2-6), and the lower end of loading plate (2-1) is solid
Surely it is connected with spacing block set I (2-8), there are two the strap (2) settings, two spacing block set I (2-8) company of sliding
It connects interior in limit slideway I (1-2) and is connected through a screw thread with turn-screw I (1-4)；
The limit sliding rack (3) include support plate (3-1), draw runner (3-2), limit slideway II (3-3), bearing I (3-4),
Turn-screw II (3-5), limit plate (3-6) and bearing I I (3-7), support plate (3-1) are fixedly connected on a left side of bottom plate (1-1)
End, the front and rear sides of the upper end support plate (3-1) are fixedly connected to draw runner (3-2), are provided with limit on two draw runners (3-2)
The upper end of slideway II (3-3), support plate (3-1) are fixedly connected with the inner ring of bearing I (3-4), and the right end of two draw runners (3-2) is solid
Surely it is connected with limit plate (3-6), limit plate (3-6) is fixedly connected with the outer ring of bearing I I (3-7), turn-screw II's (3-5)
Both ends are fixedly connected with the inner ring of bearing I (3-4) and bearing I I (3-7) respectively,
Cleaning blowing component (4) includes interlock plate (4-1), spacing block set II (4-2), motor (4-3), rotor plate (4-
4) item (4-5), blower (4-6) and discharge pipe (4-7), the rear and front end of interlock plate (4-1), are cleaned and is fixedly connected to limit convex
Block II (4-2), two spacing block set II (4-2) are slidably connected at respectively in two limit slideway II (3-3), interlock plate (4-1)
It is connect with turn-screw II (3-5) by screw-driven, the left and right ends of interlock plate (4-1) have been respectively fixedly connected with blower (4-
6) it is fixedly connected with rotor plate (4-4), is fixedly connected on rotor plate (4-4) with motor (4-3), the output shaft of motor (4-3)
Multiple cleaning items (4-5) are fixedly connected with discharge pipe (4-7) on blower (4-6).
2. a kind of computer keyboard deashing device according to claim 1, it is characterised in that: the firm banking (1)
It further include handle (1-5), the both ends turn-screw I (1-4) are fixedly connected to handle (1-5).
3. a kind of computer keyboard deashing device according to claim 1, it is characterised in that: the strap (2)
It further include knob (2-9), the upper end of lifting traveller (2-4) is fixedly connected with knob (2-9).
4. a kind of computer keyboard deashing device according to claim 1, it is characterised in that: the limit sliding rack
It (3) further include rocking bar (3-8), rocking bar (3-8) is fixedly connected on the left end of turn-screw II (3-5).
5. a kind of computer keyboard deashing device according to claim 1, it is characterised in that: the turn-screw I (1-
4) both ends hand of spiral is opposite.
6. a kind of computer keyboard deashing device according to claim 1, it is characterised in that: the cleaning item (4-5)
For soft rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990437.4U CN209093985U (en) | 2018-11-30 | 2018-11-30 | A kind of computer keyboard deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990437.4U CN209093985U (en) | 2018-11-30 | 2018-11-30 | A kind of computer keyboard deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209093985U true CN209093985U (en) | 2019-07-12 |
Family
ID=67161939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821990437.4U Expired - Fee Related CN209093985U (en) | 2018-11-30 | 2018-11-30 | A kind of computer keyboard deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209093985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318495A (en) * | 2020-02-29 | 2020-06-23 | 龚建英 | Keyboard cleaning equipment |
-
2018
- 2018-11-30 CN CN201821990437.4U patent/CN209093985U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318495A (en) * | 2020-02-29 | 2020-06-23 | 龚建英 | Keyboard cleaning equipment |
| CN111318495B (en) * | 2020-02-29 | 2021-05-14 | 威海汇晟智能装备有限公司 | Keyboard cleaning equipment |
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