CN108469906A - Cleaning type keyboard for electronic product - Google Patents
Cleaning type keyboard for electronic product Download PDFInfo
- Publication number
- CN108469906A CN108469906A CN201810166999.5A CN201810166999A CN108469906A CN 108469906 A CN108469906 A CN 108469906A CN 201810166999 A CN201810166999 A CN 201810166999A CN 108469906 A CN108469906 A CN 108469906A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- keycap
- straight slot
- dust
- electronic product
- 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.)
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
The present invention relates to electronics to produce technical field, specifically disclose a kind of cleaning type keyboard for electronic product, including keyboard case, keycap, key mapping column, keyboard lower cover and dust-extraction unit, keyboard case upper surface is equipped with key mapping column, keycap is mounted on keyboard case upper surface by key mapping column, the straight slot is set to keyboard case bottom surface, the straight slot is connected to side opening, the keycap is mounted on by key mapping column on the keyboard case between the adjacent straight slot, keyboard case madial wall between the adjacent straight slot has rubbing cloth material, the dust-extraction unit includes hand-held part, friction lever, metal derby, described friction lever one end is fixedly connected with hand-held part, the other end is connect with metal derby.After friction generates electrostatic between prior art rubbing cloth material and friction plate, atomic nucleus is both will produce, causes dust to be readily adsorbed on rubbing cloth material and is not removed with friction plate, make dust residue the problem of not cleaned out on keyboard case.
Description
Technical field
The present invention relates to electronics to produce technical field, specifically discloses a kind of cleaning type keyboard for electronic product.
Background technology
Computor-keyboard is the important input channel in the control information input computer text information.General desktop computer
After keyboard is used long, keyboard is all easy a large amount of dust of accumulation, and especially keyboard emits the dust inside gap and is difficult to clean.
Chinese patent document cn104808805B discloses a kind of frictional electrostatic precipitation formula keyboard, including keyboard top cover,
Keyboard lower cover, rubbing cloth material and friction plate, the keyboard lower cover include keyboard operation element, key mapping column and side opening.Pass through friction
It is clear to generate extraction friction plate after electrostatic makes keyboard emit the dust adsorption in gap on friction plate for friction between plate and rubbing cloth material
Reason.
Although above-mentioned patent document solves the problems, such as that the dust that keyboard emits inside gap is difficult to clean, there is also following
Problem：After friction generates electrostatic between rubbing cloth material and friction plate, the electrostatic of two kinds of substances can cause to attracting electron outside nucleus
Dust is readily adsorbed on rubbing cloth material, makes dust residue the problem of not cleaned out on keyboard case.
Invention content
This programme is intended to provide a kind of cleaning type keyboard for electronic product, with solve in the prior art rubbing cloth material with
After friction generates electrostatic between friction plate, atomic nucleus is both will produce, dust is caused to be readily adsorbed on rubbing cloth material not
It is removed with friction plate, remaining dust is made to remain in the problem of not cleaned out on keyboard case.
A kind of cleaning type keyboard for electronic product in this programme, including keyboard case, keycap, key mapping column, keyboard
Lower cover and dust-extraction unit, keyboard case upper surface are equipped with key mapping column, and keycap is mounted on keyboard case upper surface, institute by key mapping column
It states straight slot and is set to keyboard case bottom surface, the straight slot is connected to side opening, and the keycap is mounted on described adjacent logical by key mapping column
On keyboard case between slot, the keyboard case madial wall between the adjacent straight slot has rubbing cloth material, the dust-extraction unit packet
Hand-held part, friction lever, metal derby are included, described friction lever one end is fixedly connected with hand-held part, and the other end is connect with metal derby.
Hold hand-held part, the side opening that dust-extraction unit passes through keyboard case made to enter, the friction lever on dust-extraction unit with can be with
Keyboard case inner wall side between adjacent straight slot is provided with rubbing cloth material contact, and the metal derby on friction lever, which can be located at, to be arranged in phase
At gap between adjacent keycap, the ambulatory handheld portion among straight slot, friction lever and rubbing cloth material friction generation electrostatic, generate at this time
Atomic nucleus, the metal derby that is connect with friction lever one end import electric current and generate electrostatic, can make at this time metal derby to keycap and keyboard outside
The gap location dust of shell attracts.Make dust adsorption on metal derby, then dust is taken out of from side opening extraction dust-extraction unit, is reached
To the effect of cleaning dust.
Compared with prior art, it is the advantages of this programme：
1. the setting of metal derby makes dust will not fall into rubbing cloth material or other positions, but directly makes dust adsorption in gold
Belong on block, solves in the prior art between rubbing cloth material and friction plate after friction generation electrostatic, both to will produce electrostatic, lead
It causes dust to be readily adsorbed on rubbing cloth material and is not removed with friction plate, remaining dust is made to remain in asking of not cleaned out in keyboard
Topic.
2. the setting of straight slot can not only be such that dust-extraction unit movement cleaning dust leads to when there is water to be surprisingly dropped on keyboard
Slot can make flow go out to play the function of draining.
Further, straight slot is rotatably connected to multiple rotating rollers with side opening connectivity part, and the distance between adjacent rotated roller is less than
2mm~5mm of metal block length, the rotating roller are enclosed with cleaning cloth.
Straight slot is connected with multiple rotating rollers for being wrapped in cleaning cloth with side opening connectivity part, is filled when from side opening extraction dedusting
When setting, since the distance between rotating roller is less than 2mm~5mm of metal block length, can be produced from metal derby surface between rotating roller
Extrusion friction is given birth to, the cleaning cloth in rotating roller can wipe metal derby, the dust of cleaning metal derby absorption.It realizes to metal derby
Cleaning is cleaned after each dedusting of dust-extraction unit without making, but is cleaned to rotating roller, and the effect of dedusting cleaning is improved
Rate.
Further, friction lever is rubber rods, and the rubbing cloth material is fur cloth, and the metal derby is silver bullion.Friction lever with
Rubbing cloth material makes the two generate different atomic nucleus using different materials, and the electric conductivity of silver bullion is more preferable than other metals, makes silver
Block is easier to adsorb dust.
Further, 0.3 times~0.7 times of height of the metal derby thickness between the keycap and keyboard case.
So that metal derby is not in direct contact with keycap lower part, overcomes the direct production that the prior art compares brake pad and keycap
Raw contact, when using keyboard make that operating handle can be influenced the problem of.
Further, keyboard is provided with the incorporating section for accommodating dust-extraction unit, and incorporating section is the storage box being arranged in keyboard side.
Without using dust guard, dust guard is made to be put in storage box, when use takes out out of box, compared to not setting storage
Portion, setting incorporating section can prevent from arbitrarily losing putting dust-extraction unit, are quickly found out dust guard, reduce clearance time.
Further, keyboard side is equipped with magnet, and the hand-held part is equipped with magnet.
It can prevent from arbitrarily losing putting dust-extraction unit, be quickly found out dust guard.
Further, keycap is movably arranged on key mapping column.
When keycap there are one or it is multiple be damaged when, remove keycap and change intact keycap again, with the inactive installation of keycap
It is compared on key mapping column, maintenance cost will be saved by individually replacing the keycap of damage.
Description of the drawings
Fig. 1 is structural schematic diagram of the present invention for the cleaning type keyboard embodiment one of electronic product；
Fig. 2 is view at A in Fig. 1；
Fig. 3 is the structural schematic diagram of dust-extraction unit in Fig. 1；
Fig. 4 is working state figure of the present invention for the cleaning type keyboard of electronic product；
Fig. 5 is structural schematic diagram of the present invention for the cleaning type keyboard embodiment two of electronic product；
Fig. 6 is structural schematic diagram of the present invention for the cleaning type keyboard embodiment three of electronic product.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Keyboard case 1, straight slot 2, dust-extraction unit 3, storage box 4, keycap 5, key
Position column 6, side opening 7, hand-held part 8, rubber rods 9, silver bullion 10, magnet 11, rotating roller 12.
Embodiment one
As shown in Fig. 1, the cleaning type keyboard of electronic product, including keyboard case 1, keycap 5, key mapping column 6, keyboard are used for
Lower cover and dust-extraction unit 3.The right side of keyboard case 1 is provided with the storage box 4 for accommodating dust-extraction unit 3, storage box 4 can from left side or
It is opened above person and takes out dust-extraction unit 3.1 upper surface of keyboard case is equipped with key mapping column 6, and keycap 5 is mounted on keyboard by key mapping column 6
1 upper surface of shell, keycap 5 are movably arranged at key mapping column 6, are had the gap between adjacent keycap 5.Keyboard can be wired keyboard or
One kind of Wireless Keyboard, can also be one kind of contact keyboard or non-contact type keyboard, and operation principle is identical with conventional keyboard.
Keyboard case 1 includes keyboard operation element, straight slot 2 and side opening 7, and keyboard operation element is placed on keyboard case 1
Inside, 1 bottom surface of keyboard case, per adjacent keycap 5 between laterally offer seven straight slots 2 for making dust-extraction unit 3 move.
As described in Figure 2, side opening 7 is equipped on the left of keyboard case, 2 left side of straight slot is connected to side opening 7.
The 1 inner wall side of keyboard case between adjacent straight slot 2 is provided with fur cloth simultaneously.
As described in Figure 3, dust-extraction unit 3 includes hand block, and seven rubber rods, each rubber rods are vertically fixed in hand block
9 upper ends are fixedly connected with silver bullion 10.The size in gap is identical between 10 size of silver bullion and adjacent cap.
Preferably, metal derby thickness is 0.3 times of height between the keycap and keyboard case.
It is hidden by keycap 5 when it is implemented, dust falls into 1 uper side surface of keyboard case by the gap between adjacent keycap 5
At lid, dust-extraction unit 3 is taken out from storage box 4, dust-extraction unit 3 is made to enter outside keyboard from the side opening 7 in 1 left side of keyboard case
In the straight slot 2 of shell 1 because the size in gap is identical between 10 size of silver bullion and adjacent cap, make silver bullion 10 be in adjacent keycap 5 it
Between gap in, as described in Figure 4, silver bullion 10 is located at keycap 5 and 1 uper side surface of keyboard case at this time.
Hand-held part 8 is held, makes the rubber rods being fixedly mounted on hand-held part 89 and silver bullion 10 among adjacent straight slot 2 from left-hand
It moves right.Since the 1 inner wall side of keyboard case between every adjacent straight slot 2 is provided with fur cloth, when rubber rods 9 with silver bullion 10 in phase
When being moved between adjacent straight slot 2, rubber rods 9 are contacted with fur cloth, and rubber rods 9, which will produce in moving process with fur cloth, rubs
It wipes, generates static electricity by the rubbing action, the ability of different objects institute about beam electrons is different so in rubber rods 9 and fur cloth phase mutual connection
The transfer of electronics can occur when tactile and make the xenogenesis charge of equivalent on two object bands, the silver bullion 10 being connect at this time with rubber rods 9
The charge of the generation of rubber rods 9 can be imported using the electric conductivity of metal, silver bullion 10 will produce electrostatic, makes keyboard in moving process at this time
Dust at 1 uper side surface keycap of shell, 5 covering is attracted on silver bullion 10.
It is to remove in ambulatory handheld portion 8 from right toward moving left after having adsorbed dust when dust-extraction unit 3 is moved to the rightmost side
Dirt device 3 is moved to from 2 right side of straight slot from the side opening 7 in 1 left side of keyboard case, and dust-extraction unit 3 is made to be removed from keyboard case 1,
Dust is taken out of, achievees the effect that clear up dust.
The dust for having cleared up the absorption of 3 silver bullion 10 of dust-extraction unit is placing back in storage box 4 later, and dust-extraction unit 3 is avoided to make
With later be manually placed at next time use when lose do not exist.
Embodiment two
As shown in figure 5, difference lies in upper keyboard is inlaid with magnet 11, dedusting dress for the present embodiment and above-described embodiment
It sets 3 hand-held parts 8 and is inlaid with magnet 11, dust-extraction unit 3 is by magnet adsorption on the right side of keyboard case 1.
Embodiment three
As shown in fig. 6, difference lies in every straight slot connects with each side opening on the left of keyboard for the present embodiment and above-described embodiment
Logical place is rotatably connected to rotating roller, and rotating roller is cleaned cloth and is wrapped up.
Preferably, the distance between the left side of straight slot 2 rotating roller 12 adjacent with right side is less than 10 length of silver bullion
4mm, after silver bullion 10, which is cleared up, to be completed, when being extracted out from straight slot 2 and 7 connectivity part of side opening, adjacent rotating roller 12 can be to silver bullion
10 surfaces generate extrusion friction, and the cleaning cloth in rotating roller 12 can wipe silver bullion 10, the dust wiped clean that silver bullion 10 is adsorbed.
Claims (7)
1. a kind of cleaning type keyboard for electronic product, including keyboard case, keycap, key mapping column, keyboard lower cover and dedusting dress
It sets, the keyboard case upper surface is equipped with key mapping column, and the keycap is mounted at key mapping column, is had the gap between adjacent keycap, key
Disk casing includes keyboard operation element, straight slot and side opening, it is characterised in that：The straight slot is set to keyboard case bottom surface, described
Straight slot is connected to side opening, and the keycap is mounted on by key mapping column on the keyboard case between the adjacent straight slot, described adjacent
Keyboard case madial wall between straight slot has a rubbing cloth material, and the dust-extraction unit includes hand-held part, friction lever, metal derby, described
Friction lever one end is fixedly connected with hand-held part, and the other end is connect with metal derby.
2. the cleaning type keyboard according to claim 1 for electronic product, it is characterised in that：The straight slot connects with side opening
Logical place is connected with multiple rotating rollers, and the distance between adjacent rotated roller is less than 2mm~5mm of metal block length, described turn
Dynamic roller is enclosed with cleaning cloth.
3. the cleaning type keyboard according to claim 2 for electronic product, it is characterised in that：The friction lever is rubber
Bar, the rubbing cloth material are fur cloth, and the metal derby is silver bullion.
4. the cleaning type keyboard according to claim 1 for electronic product, it is characterised in that：The metal derby thickness is
0.3 times of height between the keycap and keyboard case~0.7 times.
5. the cleaning type keyboard according to claim 3 for electronic product, it is characterised in that：It is additionally provided with receiving dedusting
The incorporating section of device, the housing portion is in the side of keyboard.
6. the cleaning type keyboard according to claim 1 for electronic product, it is characterised in that：The keyboard side is equipped with
Magnet, the hand-held part are equipped with magnet.
7. the cleaning type keyboard according to claim 1 for electronic product, it is characterised in that：The keycap activity installation
On key mapping column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810166999.5A CN108469906B (en) | 2018-02-28 | 2018-02-28 | Dust removal type keyboard for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810166999.5A CN108469906B (en) | 2018-02-28 | 2018-02-28 | Dust removal type keyboard for electronic product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108469906A true CN108469906A (en) | 2018-08-31 |
| CN108469906B CN108469906B (en) | 2020-12-15 |
Family
ID=63264164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810166999.5A Active CN108469906B (en) | 2018-02-28 | 2018-02-28 | Dust removal type keyboard for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108469906B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109947260A (en) * | 2019-03-19 | 2019-06-28 | 牛建 | Automatically cleaning keyboard |
Citations (6)
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|---|---|---|---|---|
| US20120006911A1 (en) * | 2010-07-08 | 2012-01-12 | Taiwan Bor Ying Corporation | Dual-functional screen cleaner |
| CN102375543A (en) * | 2010-08-10 | 2012-03-14 | 技嘉科技股份有限公司 | Keyboard module |
| CN103962343A (en) * | 2014-05-29 | 2014-08-06 | 国家电网公司 | Dust removal cover for keyboard |
| CN104808805A (en) * | 2015-05-18 | 2015-07-29 | 苏州云远网络技术有限公司 | Friction-type electrostatic dust removal keyboard |
| US20160239100A1 (en) * | 2015-02-17 | 2016-08-18 | Hannstouch Solution Inc. | Flexible keyboard cover film and control process thereof |
| CN206479950U (en) * | 2017-02-24 | 2017-09-08 | 江西工业贸易职业技术学院 | A kind of daily life computer keyboard |
-
2018
- 2018-02-28 CN CN201810166999.5A patent/CN108469906B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120006911A1 (en) * | 2010-07-08 | 2012-01-12 | Taiwan Bor Ying Corporation | Dual-functional screen cleaner |
| CN102375543A (en) * | 2010-08-10 | 2012-03-14 | 技嘉科技股份有限公司 | Keyboard module |
| CN103962343A (en) * | 2014-05-29 | 2014-08-06 | 国家电网公司 | Dust removal cover for keyboard |
| US20160239100A1 (en) * | 2015-02-17 | 2016-08-18 | Hannstouch Solution Inc. | Flexible keyboard cover film and control process thereof |
| CN104808805A (en) * | 2015-05-18 | 2015-07-29 | 苏州云远网络技术有限公司 | Friction-type electrostatic dust removal keyboard |
| CN206479950U (en) * | 2017-02-24 | 2017-09-08 | 江西工业贸易职业技术学院 | A kind of daily life computer keyboard |
Non-Patent Citations (1)
| Title |
|---|
| 韩东颖等: "静电技术在防尘纱窗中的应用", 《科技资讯》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109947260A (en) * | 2019-03-19 | 2019-06-28 | 牛建 | Automatically cleaning keyboard |
| CN109947260B (en) * | 2019-03-19 | 2022-04-12 | 深圳市金斯达工贸有限公司 | Self-cleaning keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108469906B (en) | 2020-12-15 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210121 Address after: 401220 1-1 (second floor), building 57, No.2, Taoyuan West 4th Road, Changshou District, Chongqing Patentee after: Chongqing Shuguang Installation Engineering Co., Ltd Address before: 401220 1-5, No.3 Jinshan Branch Road, Changshou District, Chongqing Patentee before: CHONGQING CHANGSHOU NIWOTA PUYI COMMERCE AND TRADE Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211203 Address after: 276800 room 108, second floor, building A5, cultural and Creative Industry Park, No. 217 Xueyuan Road, high tech Zone, Rizhao City, Shandong Province Patentee after: Shandong best information technology Co.,Ltd. Address before: 401220 1-1 (second floor), building 57, No.2, Taoyuan West 4th Road, Changshou District, Chongqing Patentee before: Chongqing Shuguang Installation Engineering Co., Ltd |
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| TR01 | Transfer of patent right |