CN205607879U - Smooth detection mechanism of divulging of keyboard key cap is shaded - Google Patents
Smooth detection mechanism of divulging of keyboard key cap is shaded Download PDFInfo
- Publication number
- CN205607879U CN205607879U CN201620042118.5U CN201620042118U CN205607879U CN 205607879 U CN205607879 U CN 205607879U CN 201620042118 U CN201620042118 U CN 201620042118U CN 205607879 U CN205607879 U CN 205607879U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- tool
- shaded
- key cap
- detection
- 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.)
- Expired - Fee Related
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a smooth detection mechanism of divulging of keyboard key cap is shaded, it includes base (1), fixes light source (2), be shaded from the sun keyboard detection tool (3) and tool up -and -down motion mechanism (5) on the base be shaded keyboard detection tool (3) including die holder (31) and upper die base (32) of sheltering from the key cap side of fixing a position be shaded keyboard (4). Tool up -and -down motion mechanism (5) drives upper die base (32) and accomplishes the up -and -down motion including connecting plate (51), connecting plate (52), guide pillar (53) and cylinder (54), cylinder (54). And upper die base (32) are when the lower extreme, and open light source (2). Accomplish the positive optical detection of divulging of key cap the utility model provides the efficiency and the precision of optical detection are divulged to high keyboard key cap in a poor light.
Description
Technical field
This utility model relates to keyboard detection technical field, divulges light testing machine particularly to a kind of backlight keyboard keycap
Structure.
Background technology
Keyboard is conventional computer entry device, and people do not although note that its serviceability in daily use, to product
The outward appearance of product also there are certain requirements.A kind of backlight keyboard is backed with light source in use and is illuminated by keycap, if key cap surface print
Brush the bad outward appearance that can affect product with cut, so needing when producing to detect.The detection mode generally used, detection
The quality of efficiency and product cannot ensure.
Utility model content
What the purpose of this utility model was to provide a kind of backlight keyboard keycap divulges light detecting mechanism, can realize backlight key
The saturating light leak test of dish keycap, this mechanism can be effectively improved the efficiency of detection, improve accuracy simultaneously.
A kind of backlight keyboard keycap divulge light detecting mechanism, it is characterised in that: include base (1), be fixed on base
Light source (2), backlight keyboard detection tool (3) and tool up-down mechanism (5), backlight keyboard (4) detects at backlight keyboard
Being accurately positioned in the die shoe (31) of tool (3), tool up-down mechanism (5) drives upper bolster (32) to complete to move up and down,
When upper bolster (32) runs to lower end, light source (2) is opened, and completes the saturating light leak test of backlight keyboard (4) keycap.
Use said mechanism, can sensing positioning keyboard accurately, during detection, upper bolster (32) can effectively block keyboard side, prevents
Side printing opacity produces impact to keycap detection, improves degree of accuracy.
Further embodiment: this utility model coordinates CCD vision inspection apparatus and servo conveyer device the most permissible
Realize the production line balance of automatization, be greatly improved the efficiency of production.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings with detailed description of the invention to this utility model one backlight keyboard
The light detecting mechanism of divulging of keycap is described in further detail.
Fig. 1 be this utility model a kind of backlight keyboard keycap divulge light detecting mechanism
Original state figure.
When Fig. 2 is by light leak test, upper bolster (32) runs to the state diagram of mechanism during lower end position.
Wherein: 1 base, 2 light sources, 3 backlight keyboard detection tools, 31 times
Die holder, 32 upper bolsters, 4 backlight keyboards, 5 tool up-down mechanism, 51 even
Fishplate bar 1,52 connecting plate 2,53 guide pillars, 54 cylinders.
Detailed description of the invention
A kind of backlight keyboard keycap divulge light detecting mechanism, it is characterised in that: include base (1), be fixed on base
Light source (2), backlight keyboard detection tool (3) and tool up-down mechanism (5), backlight keyboard (4) detects at backlight keyboard
Being accurately positioned in the die shoe (31) of tool (3), tool up-down mechanism (5) drives upper bolster (32) to complete to move up and down,
When upper bolster (32) runs to lower end, light source (2) is opened, and completes the saturating light leak test of backlight keyboard (4) keycap.
Claims (1)
1. a backlight keyboard keycap divulge light detecting mechanism, it is characterised in that: include base (1), be fixed on base
Light source (2), backlight keyboard detection tool (3) and tool up-down mechanism (5), backlight keyboard (4) is controlled in backlight keyboard detection
Being accurately positioned in the die shoe (31) of tool (3), tool up-down mechanism (5) drives upper bolster (32) to complete to move up and down, on
When die holder (32) runs to lower end, light source (2) is opened, and completes the saturating light leak test of backlight keyboard (4) keycap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042118.5U CN205607879U (en) | 2016-01-18 | 2016-01-18 | Smooth detection mechanism of divulging of keyboard key cap is shaded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042118.5U CN205607879U (en) | 2016-01-18 | 2016-01-18 | Smooth detection mechanism of divulging of keyboard key cap is shaded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607879U true CN205607879U (en) | 2016-09-28 |
Family
ID=56961233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620042118.5U Expired - Fee Related CN205607879U (en) | 2016-01-18 | 2016-01-18 | Smooth detection mechanism of divulging of keyboard key cap is shaded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205607879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300725A (en) * | 2018-09-30 | 2019-02-01 | 苏州富强科技有限公司 | A kind of absorption type keyboard light transmission detection components |
-
2016
- 2016-01-18 CN CN201620042118.5U patent/CN205607879U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300725A (en) * | 2018-09-30 | 2019-02-01 | 苏州富强科技有限公司 | A kind of absorption type keyboard light transmission detection components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |