CN107999431A - A kind of cleaning device of keycap - Google Patents
A kind of cleaning device of keycap Download PDFInfo
- Publication number
- CN107999431A CN107999431A CN201711226569.XA CN201711226569A CN107999431A CN 107999431 A CN107999431 A CN 107999431A CN 201711226569 A CN201711226569 A CN 201711226569A CN 107999431 A CN107999431 A CN 107999431A
- Authority
- CN
- China
- Prior art keywords
- keycap
- feeding portion
- track
- cleaning device
- screening
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 50
- 238000012216 screening Methods 0.000 claims abstract description 55
- 238000007599 discharging Methods 0.000 claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 25
- 230000009471 action Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G27/00—Jigging conveyors
- B65G27/02—Jigging conveyors comprising helical or spiral channels or conduits for elevation of materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to cleaning device technical field, and in particular to a kind of cleaning device of keycap, including vibration feeder, vibration feeder are equipped with the track for being used for transporting keycap；Track has the track for housing trapezoidal body function for four root long bar rails composition；Track includes feeding portion and discharging portion；Feeding portion is in the cavity of vibration feeder, for the spiral distortion track upwardly extended by bottom surface；Discharging portion is located at outside vibration feeder and is connected with feeding portion；Discharging portion is horizontal rail；Screening plant is fixed with the track of feeding portion；Cleaning device and drying unit are equipped with above the track of discharging portion.By the vibration of vibration feeder, the keycap in cavity sequentially enters track, and the keycap entered afterwards promotes the keycap of previous entrance, keycap is passed through the screening of screening plant, and cleaning and drying successively in orbit.The present invention carries out automatic cleaning keycap inner cavity using feeding form, and has functions/drying.
Description
【Technical field】
The present invention relates to cleaning device technical field, and in particular to a kind of cleaning device of keycap.
【Background technology】
Keyboard, is a kind of necessary input equipment that related personnel operates computer.It can also refer to by system arrangement
Operate one group of function key of a machine or equipment.Existing mouse is typically optical mouse, is that the hot spot of infrared diffusion shines
The light source pulse signal transducer of radion subband emitting semiconductor and photoelectric sensor.
Keyboard is the most frequently used and most important input equipment, can be by English alphabet, numeral, punctuation mark by keyboard
Etc. being input in computer, so as to send order, input data etc. to computer.Originally this kind of keyboard is chiefly used in brand name computer, such as
The brand name computers such as HP, association all take the lead in employing this kind of keyboard, are subject to extensive favorable comment, and are once once being considered as the spy of brand name computer
Color.Over time, also there is the independent product with various shortcut functions and individually sells in the market gradually, and band
There is dedicated driving and setting software, the operation of personalization can be also realized on compatible.
As can be seen here keyboard be people Working Life in essential equipment.Keyboard is connect by keyboard pcb
By with transmitting signal.And people, when being inputted, what is most directly contacted is the keycap of keyboard.Keycap outside, grown very by the time
Easily accumulation dust.And many people like eating a piece when computer is operated, and many swills is fallen to key
In disk, the keycap of lane is dusty.There is plunger hole at the back side of keycap, when plunger hole has impurity, dust etc., easily influences machinery
The performance of cooperation.Need to clear up in time.
Usual people are to disassemble the keycap on keyboard, then lose and are cleaned in basin.But keycap is interior
Portion's chamber portion and plunger bore portion cannot clean.And after cleaning, because the cavity structure of keycap, it is not easy to
It is dry.Need a kind of the degree of automation high, keycap inner cavity and the cleaning device with functions/drying can be cleaned.
【The content of the invention】
The goal of the invention of the present invention is：The problem of in above-mentioned background technology, there is provided one kind uses feeding form, energy
Automatic cleaning keycap inner cavity, has the cleaning device of the keycap of functions/drying.
To achieve these goals, the technical solution adopted by the present invention is as follows：A kind of cleaning device of keycap, including vibration
Feed appliance (1), the vibration feeder (1) are equipped with the track (2) for being used for transporting keycap；The track (2) is four root long bars
Rail composition has the track for housing trapezoidal body function；The track (2) includes feeding portion (23) and discharging portion (24)；It is described to send
Material portion (23) is in the cavity of the vibration feeder (1), for the spiral distortion track upwardly extended by bottom surface；It is described go out
Material portion (24) is located at the vibration feeder (1) and is connected outside with the feeding portion (23)；The discharging portion (24) is horizontal rail；
Screening plant (6) is fixed with the track of the feeding portion (23)；Cleaning dress is equipped with above the track of the discharging portion (24)
Put (3) and drying unit (5)；
The screening plant (6) includes top screening block (61), side screening block (62) and bottom screening block (63)；It is described
Top screening block (61) is located above the track of the feeding portion (23)；The top screening block (61) is equipped with the feeding portion
(23) warp surface (611) that top is contacted with keycap；The orbital plane of the warp surface (611) and the feeding portion (23) away from
It is gradually reduced from along the direction of motion of keycap, the distance of the orbital plane of the warp surface (611) and the feeding portion (23) is certainly
One lateral opposite side of the feeding portion (23) is gradually reduced；The quantity of the side screening block (62) is two, described in two
The opposite both sides for being located at the feeding portion (23) of side screening block (62)；The side screening block (62) is equipped with what is contacted with keycap
Inclined plane (621) and the first guide surface (622)；Two inclined planes (621) are fallen in the both sides of the feeding portion (23) composition
Trapezoidal faces；Two first guide surfaces (622) are obliquely installed in the both sides of the feeding portion (23), first guide surface
(622) height of relative level gradually increases along the direction of motion of keycap；The bottom screening block (63) is located at described send
The bottom in material portion (23)；The feeding portion (23) is equipped with the second guide surface (631) contacted with keycap；Second guide surface
(631) arranged in the bottom angled of the feeding portion (23)；The height of the second guide surface (631) relative level is along keycap
The direction of motion gradually increases；
The cleaning device (3) is located at the distal end of relatively described discharging portion (24) outlet；The cleaning device (3) includes connecting
Extension bar (33)；The cylinder that one end of the connecting rod (33) is fixed on outside with one is connected, and the other end is equipped with the circle of rotation connection
Column round brush (31)；The cylinder round brush (31) is located at the top of the discharging portion (24)；The central part of the cylinder round brush (31)
Cavity is arranged with, miniature cylinder round brush (32) is equipped with the cavity；The miniature cylinder round brush (32) and the cylinder round brush
(31) rotate synchronously；The connecting rod (33) is equipped with the micromachine (34) for being used for driving the cylinder round brush (31)；It is described
Drying unit (5) is located at the near-end of relatively described discharging portion (24) outlet；The drying unit (5) includes air hose (51)；It is described
The cylinder that one end of air hose (51) is fixed on outside with one is connected, and the other end is equipped with conical orifice (52)；The conical orifice
(52) it is located at the top of the discharging portion (24)；The conical orifice (52) is used for the bore for expanding air outlet；The air hose
(51) it is equipped with outwardly extending ring-shaped step (53) at the conical orifice (52) place；The ring-shaped step (53) is equipped with perforation
Exhaust vent (54).
Preferably, four root long bar rails of the track (2) include two upper rails (21) being oppositely arranged and are oppositely arranged
Two lower rails (22)；The distance between two described upper rails (21) are more than the distance between two described lower rails (22)；Two institutes
State the side that upper rail (21) is used to prop up keycap；Two lower rails (22) are used for the bottom surface for propping up keycap.
Preferably, the cylinder is used to promote the cleaning device (3) and the drying unit (5) to move downward.
Preferably, the end face of the ring-shaped step (53) can be by the upper end closed of keycap.
Preferably, the quantity of the screening plant (6) is any in 1 to 6；Several described screening plants (6) are in institute
State and be uniformly arranged in feeding portion (23).
Preferably, the air hose (31) is located at exterior air-heater pipeline with one by a tracheae and is connected；The annular table
The bottom surface of rank (53) is equipped with cushion rubber.
Preferably, the cleaning device (3) on the adjacent position of the drying unit (5) with being respectively equipped with two limiting cards
(4), the limiting card (4) is used for the movement for limiting the keycap in the feeding portion (23)；The action of the limiting card (4) passes through
Controller controls.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1. keycap is fed sequentially into relevant position with track by vibration feeder and is cleaned and dried by the present invention, nothing
Palpus manual operation, it is very convenient.
2. the present invention is equipped with screening plant, the keycap do not placed on request in track can be screened out.Top screening block, which is equipped with, to be turned round
Curved surface, the keycap that can will be above discharging portion are pushed out from the side of discharging portion.Side screening block is equipped with the inclined plane in inverted trapezoidal
With the first guide surface being obliquely installed.When keycap is placed in inverted trapezoidal in orbit, it is unaffected.When keycap has part
It behind inverted trapezoidal face, can be moved up by the guiding of the first guide surface, be pushed out through top screening block.Bottom screening block is equipped with the
Two guide surfaces, can will move up beyond the guiding of the keycap of track bottom surface, be pushed out through top screening block.
3. the present invention is equipped with cleaning device and drying unit, cylinder round brush can be stretched into the inner cavity of keycap by cleaning device, micro-
Type cylinder round brush is stretched into plunger hole, can be cleaned after rotation.The upper end that end face is against keycap by drying unit is closed,
The hot wind of output flows in the inner cavity of keycap and plunger hole, then is flowed out by exhaust vent.Reach good circulation, improve dry effect
Fruit.
4. the present invention is equipped with limiting card, the spacing keycap of energy, enable cleaning device and drying unit right when moving downward
The position of accurate corresponding keycap.After the completion of work, limiting card is opened and allows keycap by continuing to limit next keycap.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram of the cleaning device of keycap of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is a kind of structure diagram of the screening plant of the cleaning device of keycap of the present invention；
Fig. 4 is a kind of structure diagram of the cleaning device of the cleaning device of keycap of the present invention；
Fig. 5 is a kind of structure diagram of the drying unit of the cleaning device of keycap of the present invention；
Fig. 6 is a kind of structure diagram of the top screening block of cleaning device of keycap of the present invention；
Fig. 7 is a kind of structure diagram of the side screening block of cleaning device of keycap of the present invention；
Fig. 8 is a kind of structure diagram of the bottom screening block of cleaning device of keycap of the present invention.
【Embodiment】
With reference to embodiment, the invention will be further described.
Referring to Fig. 1, Fig. 2, in the better embodiment of the present invention, a kind of cleaning device of keycap, including shake
Dynamic feed appliance 1, vibration feeder 1 are equipped with the track 2 for being used for transporting keycap；Track 2 holds for having for four root long bar rails composition
Put the track of trapezoidal body function.Four root long bar rails of track 2 include two upper rails 21 being oppositely arranged and two be oppositely arranged
Lower rail 22；The distance between two upper rails 21 are more than the distance between two lower rails 22；Two upper rails 21 are used to prop up keycap
Side；Two lower rails 22 are used for the bottom surface for propping up keycap.Track 2 includes feeding portion 23 and discharging portion 24；Feeding portion 23 is being vibrated
In the cavity of feed appliance 1, for the spiral distortion track upwardly extended by bottom surface；Discharging portion 24 is located at outside vibration feeder 1
It is connected with feeding portion 23.Keycap can be transported on discharging portion 24 by feeding portion 23.Discharging portion 24 is horizontal rail.Feeding portion 23
Track on be fixed with screening plant 6；Cleaning device 3 and drying unit 5 are equipped with above the track of discharging portion 24.Pass through vibration
The vibration of feed appliance 1, can be such that keycap sequentially enters in track 2.
Please refer to Fig.1, Fig. 2, Fig. 3, Fig. 6, Fig. 7, Fig. 8, screening plant 6 includes top screening block 61, side screening block 62
Block 63 is screened with bottom；Top screening block 61, which is fixed, to be located above the track of feeding portion 23；Top screening block 61 is equipped with feeding
The top in portion 23, for the warp surface 611 contacted with the keycap of 23 upper surface of protrusion feeding portion.Warp surface 611 and feeding
The distance of the orbital plane in portion 23 is gradually reduced along the direction of motion of keycap.The orbital plane of warp surface 611 and feeding portion 23 away from
It is gradually reduced from from a lateral opposite side of feeding portion 23.The keycap of 23 upper surface of protrusion feeding portion is set to be transported to the side of feeding portion
It is pushed out after dynamic.The quantity of side screening block 62 is two, the opposite both sides for being located at feeding portion 23 of two side screening blocks 62；Side
Side screening block 62 is equipped with 621 and first guide surface 622 of inclined plane for being used for contacting with keycap；Two inclined planes 621 are in feeding portion
23 both sides composition inverted trapezoidal face；Two the first guide surfaces 622 are obliquely installed in the both sides of feeding portion 23, the first guide surface 622
The height of relative level gradually increases along the direction of motion of keycap.If the keycap side in feeding portion 23 exceeds inverted trapezoidal
The scope in face, the part of keycap can enter the first guide surface 622, and gradually move up.Finally pushed away by top screening block 61
Go out.Bottom screening block 63 is located at the bottom of feeding portion 23；Feeding portion 23 is equipped with the second guide surface 631 for being used for contacting with keycap；
Second guide surface 631 is arranged in the bottom angled of feeding portion 23；The height of second guide surface, 631 relative level is along keycap
The direction of motion gradually increases.The keycap of 23 bottom surface of protrusion feeding portion is set to enter the second guide surface 631, and gradually to moving up
It is dynamic, finally released by top screening block 61.In the present embodiment, the quantity of screening plant 6 is 1, it is readily appreciated that screening plant 6
Quantity can also be any in 1 to 6；Several screening plants 6 are uniformly arranged in feeding portion 23.Screening plant 6 is by feeding
The keycap do not placed on request in portion 23 screens away.
Please refer to Fig.1, Fig. 2, Fig. 4, cleaning device 3 is located at the distal end that opposite discharging portion 24 exports；Cleaning device 3 includes connecting
Extension bar 33；The cylinder that one end of connecting rod 33 is fixed on outside with one is connected, and the other end is equipped with the cylinder round brush 31 of rotation connection.
Cylinder round brush 31 can be freely rotated relative to connecting rod 33.Cylinder is used to promote cleaning device 3 to move downward.Cylinder round brush 31 is set
In the surface of discharging portion 24；The core of cylinder round brush 31 is equipped with cylindrical cavity, and miniature cylinder round brush is equipped with cavity
32；Miniature cylinder round brush 32 is rotated synchronously with cylinder round brush 31；Cylinder round brush 31 is used for the inner cavity for cleaning keycap.Miniature cylinder is rolled
Brush 32 is used to clean inside the plunger hole of keycap.Connecting rod 33 is equipped with the micromachine 34 for being used for driving cylinder round brush 31.
Please refer to Fig.1, Fig. 2, Fig. 5, drying unit 5 is located at the near-end that opposite discharging portion 24 exports.Drying unit 5 includes wind
Pipe 51；The cylinder that one end of air hose 51 is fixed on outside with one is connected, and the other end is equipped with conical orifice 52.Cylinder, which is used to promote, to be dried
Equipment for drying 5 moves downward.The air-heater pipeline that air hose 31 is located at outside by a tracheae with one is connected, for providing hot wind.Cone
Shape aperture 52 is located at the top of discharging portion 24.Conical orifice 52 expands extension from inside to outside from the pipe of air hose 51, for expanding outlet air
The bore of mouth.Air hose 51 is equipped with outwardly extending ring-shaped step 53 at conical orifice 52.The bottom surface of ring-shaped step 53 is equipped with glue
Circle.The end face of ring-shaped step 53 is against on the upper surface of keycap can be by the upper end closed of keycap.Ring-shaped step 53 is equipped with perforation
Exhaust vent 54.After the hot wind that air hose 51 exports enters in inner cavity and the plunger hole of keycap, then flowed out by exhaust vent 54.
Referring to Fig. 2, cleaning device 3 on the adjacent position of drying unit 5 with being respectively equipped with two limiting cards 4, limiting card 4
For the structure of the controllable gag lever post for lifting and putting down.When putting down, gag lever post limits the movement of keycap, cleaning device 3 and drying
Device 5 carries out corresponding process in the adjacent position of limiting card 4 to the keycap being limited.The action of limiting card 4 passes through controller control
System.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, equal change or the modification change completed under the technical spirit suggested by all present invention, should all belong to
Cover the scope of the claims in the present invention.
Claims (7)
- A kind of 1. cleaning device of keycap, it is characterised in that：Including vibration feeder (1), the vibration feeder (1) is equipped with For transporting the track (2) of keycap；The track (2) has the track for housing trapezoidal body function for four root long bar rails composition； The track (2) includes feeding portion (23) and discharging portion (24)；Cavity of the feeding portion (23) in the vibration feeder (1) It is interior, for the spiral distortion track upwardly extended by bottom surface；The discharging portion (24) be located at the vibration feeder (1) outside with Feeding portion (23) connection；The discharging portion (24) is horizontal rail；Sieve is fixed with the track of the feeding portion (23) Screening device (6)；Cleaning device (3) and drying unit (5) are equipped with above the track of the discharging portion (24)；The screening plant (6) includes top screening block (61), side screening block (62) and bottom screening block (63)；The top Screening block (61) is located above the track of the feeding portion (23)；The top screening block (61) is equipped with the feeding portion (23) The warp surface (611) that is contacted with keycap of top；The warp surface (611) and the distance edge of the orbital plane of the feeding portion (23) The direction of motion for keycap is gradually reduced, and the distance of the orbital plane of the warp surface (611) and the feeding portion (23) is described in One lateral opposite side of feeding portion (23) is gradually reduced；The quantity of the side screening block (62) is two, two sides The opposite both sides for being located at the feeding portion (23) of screening block (62)；The side screening block (62) is equipped with the inclination contacted with keycap Face (621) and the first guide surface (622)；Two inclined planes (621) form inverted trapezoidal in the both sides of the feeding portion (23) Face；Two first guide surfaces (622) are obliquely installed in the both sides of the feeding portion (23), first guide surface (622) The height of relative level gradually increases along the direction of motion of keycap；The bottom screening block (63) is located at the feeding portion (23) bottom；The feeding portion (23) is equipped with the second guide surface (631) contacted with keycap；Second guide surface (631) Arranged in the bottom angled of the feeding portion (23)；Movement of the height of the second guide surface (631) relative level along keycap Direction gradually increases；The cleaning device (3) is located at the distal end of relatively described discharging portion (24) outlet；The cleaning device (3) includes connecting rod (33)；The cylinder that one end of the connecting rod (33) is fixed on outside with one is connected, and the other end is equipped with the cylinder rolling of rotation connection Brush (31)；The cylinder round brush (31) is located at the top of the discharging portion (24)；The central part of the cylinder round brush (31) sets up separately There is cavity, miniature cylinder round brush (32) is equipped with the cavity；The miniature cylinder round brush (32) and the cylinder round brush (31) Rotate synchronously；The connecting rod (33) is equipped with the micromachine (34) for being used for driving the cylinder round brush (31)；The drying Device (5) is located at the near-end of relatively described discharging portion (24) outlet；The drying unit (5) includes air hose (51)；The air hose (51) cylinder that one end is fixed on outside with one is connected, and the other end is equipped with conical orifice (52)；The conical orifice (52) sets In the top of the discharging portion (24)；The conical orifice (52) is used for the bore for expanding air outlet；The air hose (51) is in institute State conical orifice (52) place and be equipped with outwardly extending ring-shaped step (53)；The ring-shaped step (53) is equipped with the exhaust vent of perforation (54)。
- 2. the cleaning device of keycap as claimed in claim 1, it is characterised in that：Four root long bar rails of the track (2) include Two upper rails (21) being oppositely arranged and two lower rails (22) being oppositely arranged；The distance between two described upper rails (21) are more than The distance between two described lower rails (22)；Two upper rails (21) are used for the side for propping up keycap；Two lower rails (22) it is used for the bottom surface for propping up keycap.
- 3. the cleaning device of keycap as claimed in claim 1, it is characterised in that：The cylinder is used to promote the cleaning device (3) moved downward with the drying unit (5).
- 4. the cleaning device of keycap as claimed in claim 1, it is characterised in that：The end face of the ring-shaped step (53) can be by key The upper end closed of cap.
- 5. the cleaning device of keycap as claimed in claim 1, it is characterised in that：The quantity of the screening plant (6) is 1 to 6 It is any in a；Several described screening plants (6) are uniformly arranged in the feeding portion (23).
- 6. the cleaning device of keycap as claimed in claim 1, it is characterised in that：The air hose (31) is set by a tracheae with one Connected in exterior air-heater pipeline；The bottom surface of the ring-shaped step (53) is equipped with cushion rubber.
- 7. the cleaning device of keycap as claimed in claim 1, it is characterised in that：The cleaning device (3) fills with the drying Put and two limiting cards (4) are respectively equipped with the adjacent position of (5), the limiting card (4) is used to limit the feeding portion (23) Keycap movement；The action of the limiting card (4) is controlled by controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711226569.XA CN107999431B (en) | 2017-11-29 | 2017-11-29 | Cleaning device for keycaps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711226569.XA CN107999431B (en) | 2017-11-29 | 2017-11-29 | Cleaning device for keycaps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107999431A true CN107999431A (en) | 2018-05-08 |
| CN107999431B CN107999431B (en) | 2020-10-16 |
Family
ID=62054783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711226569.XA Active CN107999431B (en) | 2017-11-29 | 2017-11-29 | Cleaning device for keycaps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107999431B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113118136A (en) * | 2021-04-19 | 2021-07-16 | 魏守昌 | Daily maintenance device for game electronic contest keyboard |
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| DE29504949U1 (en) * | 1994-03-24 | 1995-06-14 | Lisec Peter | Device for drying washed glass sheets |
| CN201692971U (en) * | 2010-05-25 | 2011-01-05 | 上虞市万里汽车轴承有限公司 | Feeding device of bearing cleaning machine |
| CN202316452U (en) * | 2011-11-22 | 2012-07-11 | 李微 | Blood sampling test tube cleaning machine used at blood station |
| CN102553872A (en) * | 2011-12-10 | 2012-07-11 | 宋树建 | Automatic cleaning machine of water bucket |
| CN102580969A (en) * | 2012-03-01 | 2012-07-18 | 石家庄供电公司 | Automatic efficient bottle washer |
| CN205253612U (en) * | 2015-12-30 | 2016-05-25 | 刘侃 | Novel copper wire washs drying machine |
| CN205567724U (en) * | 2016-01-07 | 2016-09-14 | 袁红军 | Gorgon fruit decorticator |
| CN105728384A (en) * | 2016-05-09 | 2016-07-06 | 中国民航大学 | Intelligent washing device for embedded type aid-to-navigation lamp |
| CN106425699A (en) * | 2016-09-22 | 2017-02-22 | 浙江师范大学 | Magnetorheological polishing machine for small-size part |
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| CN113118136A (en) * | 2021-04-19 | 2021-07-16 | 魏守昌 | Daily maintenance device for game electronic contest keyboard |
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