类型: IC
作者: anonymous
发布时间: 2020-04-30 11:26:52
更新时间:
2020-07-09 09:17:39
原链接:
https://geekhack.org/index.php?topic=106062.0
Hi guys, I just want to share with you another design that I
made. I never owned a pc board or a pom plate so I am
curious about the sound and feel of this keyboard. I think
many people are also curious since there a only a few boards
that have this kind of combination. I decided to make it a
60% since pcbs for these are accessible. There will be only
one layout for now and it will be HHKB.
Features:
- 6.5 degree typing angle
- Seamless design
- HHKB blockers
- 3 star and a sun cutout on the weight
- Top mount white POM plate. Possible brass and PC plate as add-on
- Wedge bottom cover with weight
-
Compatible with GH60 pcbs (DZ60, YD60MQ, etc)
Tentative Price: $250 for case, bottom cover, and plate
Discord server: https://discord.gg/dApSWW5
Latest IC Form: https://forms.gle/ktJ9Pa2mYUzqgQAK6
Prototype Album 1: https://imgur.com/a/AIGvncQ
Prototype Album 2: https://imgur.com/a/ebPMph1
Rev2 Render Album (Final Design): https://imgur.com/a/YZJwlrE
Outdated Renders
More
Renders (Outdated):
Additional Renders (Outdated):
Side bezel is a little less thicker and added an
angled bottom cover with internal brass weight
Prototype photos:
The quality of the
prototype is satisfactory. This is my first PC board so I do
not have a point of comparison. In terms of machining, the
prototype was made according to the design files that I sent
to the factory. All pieces fit and there are no tolerance
issues.
However, there is slight bowing on the bottom
cover due to the absence of center point screws (
https://imgur.com/VpeYkjS). The bottom cover is attached to the top piece only on
the four corners. I didn’t put screws in the middle to
achieve uniformity on the plate. The bowing is only .2-.3mm
and does not affect the typing experience at all. Adding the
height of the bump-ons, the bottom will not touch the
surface of your table.
To mitigate the issue, I added
an extrusion to the lower part of the bottom cover (
https://EnterEnter.oss-cn-shanghai.aliyuncs.com/geekhack/106062/4ACq7i1.jpg?x-oss-process=style/EnterEnter). (More design changes can be found at the bottom of this
post)
Rev2 Renders:
Some design
improvements were done after acquiring the prototype. Below
is a summary of these changes. (This will be the final
design when the groupbuy launches.
- Decreased the bezels
- made the plate screws m2 instead of m3 (same mounting points)
- removed the curve on the front part
- removed the 3 star and a sun engraving on the back
- added a 3-star and a sun cutout on the weight
-
added an extrusion that will make the lower part of the
bottom cover stiffer (please refer to the renders to see
what I meant)
Typing Test with Gateron Milky Blacks:
Typing Test with T1 Switches: