CN101859178A - Cold punched chassis type ultra-thin keyboard - Google Patents
Cold punched chassis type ultra-thin keyboard Download PDFInfo
- Publication number
- CN101859178A CN101859178A CN200910106291A CN200910106291A CN101859178A CN 101859178 A CN101859178 A CN 101859178A CN 200910106291 A CN200910106291 A CN 200910106291A CN 200910106291 A CN200910106291 A CN 200910106291A CN 101859178 A CN101859178 A CN 101859178A
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- China
- Prior art keywords
- cold
- chassis
- punched
- concave groove
- cold punched
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 abstract description 12
- 239000004033 plastic Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000004568 cement Substances 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000003064 anti-oxidating effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000004630 mental health Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Input From Keyboards Or The Like (AREA)
Abstract
The invention relates to a keyboard which has the characteristics of adequate weight, ultra-thin thickness, high product grade and long service life and can minimize the utilization of plastic materials for process production, thus realizing the function of environmental protection. The keyboard is characterized by comprising a cold punched chassis, a cold punched concave groove thereon and a middle plate, wherein, the middle plate is embedded and fixed in the cold punched concave groove and comprises a film and a circuit board connected with the film; and an interpenetration port is arranged on the side of the cold punched concave groove, and the film is connected with the circuit board through the interpenetration port. The keyboard has novel construction, simple, artful and reasonable structure, easy implementation and decorative function.
Description
Technical field
The present invention relates to keyboard, specifically, relate to that feel has enough weight, thickness is ultra-thin, product specification is high, the characteristics of long service life, and, reduce as much as possible and adopt the plastic material processing, thereby realize a kind of cold punched chassis type ultra-thin keyboard of environment-friendly function.
Background technology
The production and processing material of existing keyboard generally adopts plastics, especially comprises the panel of keyboard and the base plate of coupling thereof.Pollute because plasthetics all can produce environment in process or after using, add man-hour as plastic cement at plastic cement such as carrying out injection moulding, plastic uptake or drop stamping, institute produces the chemical gas disperse that is harmful in air, serious harm people's physical and mental health; Moreover plasthetics can produce nonvolatil white pollution to environment after using, according to estimates, the plastic cement waste material is left on earth will pass through the complete obiteration of thousands of years ability, if the plastic cement waste material is burned, but the physical and mental health that the harmful gas that produces endangers people too; Although people objectively take to reclaim the way that the plastic cement waste material utilizes again, fundamentally do not address this problem.Moreover, factor such as plasthetics easy deformation, breakage and increased the scrappage of finished product.The more important thing is, the deficiency that the plastic material ubiquity is in light weight, quality is crisp, toughness is relatively poor of production and processing keyboard, and, wear out easily, not only influenced the serviceable life of keyboard, the class of its product also has much room for improvement.Therefore, existing keyboard is still waiting further to improve and innovation, could adapt to the needs of existing market.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cold punched chassis type ultra-thin keyboard, by reducing the processing of plastic material as much as possible, not only effectively reduce environmental pollution, more help promoting the class of product, increase the service life, feel has enough weight, and strengthens the stability of center of gravity when using, and also can effectively reduce the thickness of keyboard.
Technical matters of the present invention realizes by following technical scheme: construct a kind of cold punched chassis type ultra-thin keyboard, it is characterized in that, comprise cold punched chassis and top cold punching concave groove thereof, also comprise the middle plate of inlaying and be fixed in this cold punching concave groove, plate comprises the circuit board of film and connection thereof in described, and offer in the side of this cold punching concave groove and to intert mouthful, and described film mouthful was connected with described circuit board by interting.The starting material of described cold punched chassis adopt metal, and as iron plate, aluminium sheet, corrosion resistant plate etc., and electroplating processes can be adopted in the surface of iron plate, aluminium sheet, not only has decoration function, can also play anti-oxidation function.And the present invention in the specific implementation, and the optimal seeking of raw and processed materials corrosion resistant plate of its cold punched chassis, corrosion resistant plate not only self have anti-oxidation function, its surface also substantially need not be too much processing, moreover corrosion resistant plate has enough weight with respect to the feel of other metal material, can also promote the class of product.
According to cold punched chassis type ultra-thin keyboard provided by the invention, it is characterized in that, the lower surface of plate both can keep original sheet metal in described, also can replace by the cold punching concave groove bottom panel of described cold punched chassis, but in the specific implementation, deciding according to actual conditions, is to adopt scissors hinge or Capsule as button, and plate and cold punched chassis are to adopt which kind of fixed form or the like in also depending on.
According to cold punched chassis type ultra-thin keyboard provided by the invention, it is characterized in that, as for described cold punched chassis in implementation process, by the cold-punching mould processing groove that upwards arches upward that produces, base plate covering with its coupling can be set below cold punched chassis, it is floating that filling material perhaps is set, the groove of the cold punched chassis upper side frame at especially described circuit board place, and preferred setting hides with the metal base plate of its coupling.
According to cold punched chassis type ultra-thin keyboard provided by the invention, it is characterized in that, plate can adopt sticking card to fixedly connected with the cold punching concave groove of described cold punched chassis in described, perhaps adopt the fixedly connected and cassette of screw fixedly connected etc., when adopting cassette fixedly connected, preferably clamp is set at the steel plate edge of middle plate, the corresponding bayonet socket that coupling is set on the cold punching concave groove of cold punched chassis, middle plate can realize that with cold punched chassis mechanical fixation is connected.
According to cold punched chassis type ultra-thin keyboard provided by the invention, it is characterized in that the pilot lamp corresponding position with described circuit board on described cold punched chassis is provided with corresponding aperture, perhaps on described aperture, be inlaid with the optical lens of corresponding coupling.
Realize cold punched chassis type ultra-thin keyboard of the present invention, has following advantage: adopt cold punched chassis and have thin thickness, long service life, feel has enough weight, product specification is high characteristics, and really realized the ultra-thin function of keyboard, also reduced the use of plastic material to greatest extent, and effectively reduced when processing pollution environment.The present invention constructs novelty, and is simple in structure, ingenious, reasonable, implements also to have decoration function easily.
Description of drawings
Fig. 1 is the decomposition texture synoptic diagram of cold punched chassis type ultra-thin keyboard of the present invention;
Fig. 2 is the cut-away view of cold punched chassis type ultra-thin keyboard of the present invention.
Embodiment
Cold punched chassis type ultra-thin keyboard as shown in Figure 1, comprise cold punched chassis 1 and top cold punching concave groove 10 thereof, also comprise the middle plate 2 of inlaying and be fixed in this cold punching concave groove, middle plate 2 comprises the circuit board 22 that is arranged at its lip-deep keycap 28, film 21 and connects, and offer in the side of this cold punching concave groove 10 and to intert mouthfuls 11, and film 21 mouthfuls 11 was connected with circuit board 22 by interting.And the corresponding aperture 12 of pilot lamp with circuit board 22 is set on cold punched chassis 1, also can on aperture 12, be inlaid with the optical lens of corresponding coupling.In the specific implementation, the optimal seeking of raw and processed materials of cold punched chassis 1 has the corrosion resistant plate of anti-oxidation function, not only highlights the ultra-thin characteristics that keyboard of the present invention really has, and, feel also has enough weight, and the good stability of center of gravity during use is fully to satisfy the high-grade consumption demand in market.
Reference as shown in Figure 2, middle plate 2 places the cold punching concave groove of cold punched chassis 1, and it is fixedly connected by pasting, in some keycaps 28 of being provided with of plate 2 surface adopt that some Capsules 23 are corresponding with it to be cooperated up and down, and the also corresponding employing sheet metal 24 of the lower surface of middle plate 2 is fixedlyed connected with it, film 21 is connected the groove 18 of place cold punched chassis 1 with circuit board 22, preferably be provided with metal base plate 25 coverings with its coupling, and, at this metal base plate 25 foot rest can be set, to regulate cold punched chassis type ultra-thin keyboard of the present invention and the angle of using table top, satisfy user's actual needs.Certainly, in the specific implementation, foot rest can be arranged at other position of cold punched chassis bottom surface.As for cold punched chassis type ultra-thin keyboard of the present invention and the angle of using table top, be not limited to be provided with adjustable foot rest, also can realize by the difference in height that fixedly installs cold punched chassis front and back side.
Cold punched chassis type ultra-thin keyboard of the present invention, adopt the metal structure of cold punching as the middle plate periphery of keyboard body, it is cold punched chassis, have that quality is hard, the characteristics of good toughness, anti-aging, durable, long service life, and, also can effectively reduce the pollution that cold punched chassis causes environment in processing, use, the link such as discarded. Result of use is good, and structure is novel, and market potential is big.
Claims (6)
1. cold punched chassis type ultra-thin keyboard, it is characterized in that, comprise cold punched chassis and top cold punching concave groove thereof, also comprise the middle plate of inlaying and be fixed in this cold punching concave groove, plate comprises the circuit board of film and connection thereof in described, and offer in the side of this cold punching concave groove and to intert mouthful, and described film mouthful was connected with described circuit board by interting.
2. cold punched chassis type ultra-thin keyboard according to claim 1 is characterized in that, described middle plate is fixedlyed connected for sticking card with the cold punching concave groove of described cold punched chassis.
3. cold punched chassis type ultra-thin keyboard according to claim 1 is characterized in that, described middle plate is that screw is fixedlyed connected with the cold punching concave groove of described cold punched chassis.
4. cold punched chassis type ultra-thin keyboard according to claim 1 is characterized in that, described middle plate is that cassette is fixedlyed connected with the cold punching concave groove of described cold punched chassis.
5. cold punched chassis type ultra-thin keyboard according to claim 1 is characterized in that, the pilot lamp corresponding position with described circuit board on described cold punched chassis is provided with corresponding aperture.
6. cold punched chassis type ultra-thin keyboard according to claim 5 is characterized in that, is inlaid with the optical lens of corresponding coupling on described aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910106291A CN101859178A (en) | 2009-04-08 | 2009-04-08 | Cold punched chassis type ultra-thin keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910106291A CN101859178A (en) | 2009-04-08 | 2009-04-08 | Cold punched chassis type ultra-thin keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101859178A true CN101859178A (en) | 2010-10-13 |
Family
ID=42945127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910106291A Pending CN101859178A (en) | 2009-04-08 | 2009-04-08 | Cold punched chassis type ultra-thin keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101859178A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102945764A (en) * | 2012-11-13 | 2013-02-27 | 江西铜鼓江桥竹木业有限责任公司 | Bamboo keyboard |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420675Y (en) * | 2000-04-20 | 2001-02-21 | 王森正 | Computer keyboard internal circuit pressing device |
| US6805507B2 (en) * | 2003-01-23 | 2004-10-19 | Huo-Lu Tsai | Keyboard device |
| CN201007963Y (en) * | 2006-12-22 | 2008-01-16 | 精模电子科技（深圳）有限公司 | Keyboard film circuit board connecting terminal fixed structure |
| CN201387584Y (en) * | 2009-04-08 | 2010-01-20 | 李伟高 | Cold punched chassis type ultrathin keyboard |
-
2009
- 2009-04-08 CN CN200910106291A patent/CN101859178A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2420675Y (en) * | 2000-04-20 | 2001-02-21 | 王森正 | Computer keyboard internal circuit pressing device |
| US6805507B2 (en) * | 2003-01-23 | 2004-10-19 | Huo-Lu Tsai | Keyboard device |
| CN201007963Y (en) * | 2006-12-22 | 2008-01-16 | 精模电子科技（深圳）有限公司 | Keyboard film circuit board connecting terminal fixed structure |
| CN201387584Y (en) * | 2009-04-08 | 2010-01-20 | 李伟高 | Cold punched chassis type ultrathin keyboard |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102945764A (en) * | 2012-11-13 | 2013-02-27 | 江西铜鼓江桥竹木业有限责任公司 | Bamboo keyboard |
| CN102945764B (en) * | 2012-11-13 | 2015-10-21 | 江西铜鼓江桥竹木业有限责任公司 | A kind of bamboo keyboard |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101013 |