CN105699888B - Net book keyboard detection device - Google Patents
Net book keyboard detection device Download PDFInfo
- Publication number
- CN105699888B CN105699888B CN201610129878.4A CN201610129878A CN105699888B CN 105699888 B CN105699888 B CN 105699888B CN 201610129878 A CN201610129878 A CN 201610129878A CN 105699888 B CN105699888 B CN 105699888B
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- CN
- China
- Prior art keywords
- key
- keyboard
- net book
- idler wheel
- walking
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The present invention relates to the keyboard detections of net book, and in particular to a kind of net book keyboard detection device.The present invention solves the problems, such as current net book keyboard detection process by artificial one by one by low by caused testing efficiency under key and labor intensity is high；The efficiency that artificial key detection greatly improved simultaneously reduces artificial work intensity, and can prevent key test leakage.The present invention realizes the button pressed to net book keyboard using the key convex block adhered on key idler wheel curved surfaces, and substitution manpower carries out actuation of keys；Key idler wheel rolls across on keyboard, and all keys are pressed, and will not omit, and substantially increase key-efficient；The setting of walking sliding rail, walking rack and rolling bearing, so that key idler wheel is when returning to initial position, it is fixed and invariable against the key convex block of keyboard, the correspondence for ensuring key convex block and keyboard in next duty cycle, avoid because key convex block it is not corresponding with keyboard position caused by missing inspection.
Description
Technical field
The present invention relates to the keyboard detections of net book, and in particular to a kind of net book keyboard detection device.
Technical background
Net book needs to detect the function validity of each key on its keyboard before putting goods on the market,
Current detection program is such that
Firstly, and then the port access net book that will test equipment sees the anti-of detecting instrument by the key on lower keyboard
Should whether normal.The keypress function is intact if normal, if reactionless or have other abnormal responses, the keypress function is not just
Often.
Currently on the market by each key on net book keyboard is manually singly pressed with finger, pressed with carrying out keyboard
The shortcomings that key test, current this test mode is: in too consuming working hour, operator is easy fatigue, and false pass rate is too high.
Summary of the invention
It is an object of that present invention to provide a kind of net book keyboard detection device, which can be with
The efficiency for greatly improving artificial key detection reduces artificial work intensity, and can prevent key test leakage.
The technical scheme is that a kind of such, net book keyboard detection device, including workbench, lifting branch
Column, sliding rail of walking, key idler wheel, rotation axis are provided with pillar hole on the workbench, and walking sliding rail is equipped with internal chute, presses
It is attached with fixed key convex block on the curved surfaces of key idler wheel, further includes rolling bearing, walking rack and sliding bearing, walking
Sliding rail and walking rack be in juxtaposition and the bottom at their both ends respectively be fixedly connected at the top of lifting support, rotation axis
Both ends are fixedly connected with the center of key idler wheel and rolling bearing respectively, and the middle part of rotation axis and sliding bearing cooperate, sliding axle
The lower end held and the internal chute formation of walking sliding rail are slidably matched, and rolling bearing is engaged on walking rack, under lifting support
End is inserted on pillar hole.
Pillar hole is provided with mutually perforative threaded hole therewith close to workbench edge side, is combined with fastening spiral shell on threaded hole
Bolt.
It is fixedly connected with boosting handle at the top of sliding bearing, convenient for dragging key idler wheel.
The beneficial effects of the present invention are: it is realized using the key convex block adhered on key idler wheel curved surfaces to net book
The pushing of keyboard, such setting can substitute manpower and carry out actuation of keys；The position of key and key idler wheel on keyboard
The position of upper key convex block is corresponding, pushes boosting handle, and key idler wheel rolls across on keyboard, and all keys are pressed, no
It can omit, and substantially increase key-efficient；The setting of walking sliding rail, walking rack and rolling bearing, so that key rolls
When returning to initial position, the key convex block against keyboard is fixed and invariable wheel, it is ensured that key in next duty cycle
The correspondence of convex block and keyboard, avoid because key convex block it is not corresponding with keyboard position caused by missing inspection.
Detailed description of the invention:
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is the connection relationship cut-away illustration in the present invention between lifting support and workbench.
Specific embodiment:
In order to which the purpose of the present invention, technical solution and advantage is more clearly understood, below in conjunction with attached drawing to the present invention
It is further described.
Referring to attached drawing 1 and attached drawing 2, a kind of net book keyboard detection device, including workbench 1, lifting support 2, walking
Sliding rail 3, key idler wheel 4 and rotation axis 5, pillar hole 11 is provided on the workbench 1, and the walking sliding rail 3 is equipped with interior
Sliding slot 31 is attached with key convex block 41 on the curved surfaces of the key idler wheel 4, further includes rolling bearing 6, walking rack 7
With sliding bearing 8, the walking sliding rail 3 and walking rack 7 be in juxtaposition and the bottom at its both ends respectively with lifting support 2
Top be fixedly connected, the both ends of the rotation axis 5 are fixedly connected with the center of key idler wheel 4 and rolling bearing 6 respectively, institute
The middle part for the rotation axis 5 stated is matched with sliding bearing 8, the lower end of the sliding bearing 8 and the internal chute 31 of walking sliding rail 3
Formation is slidably matched, and the rolling bearing 6 is engaged on walking rack 7, and the lower end of the lifting support 2 is inserted in pillar hole
On 11.
Lifting support 2 plays the role of connecting workbench 1 and walking sliding rail 3 and walking rack 7；Use process
In, due to the setting of internal chute 31 in sliding rail 3, matched sliding bearing 8 can only be moved in a straight line along internal chute 31；It pushes away
Dynamic sliding bearing 8, matched rotation axis 5 drive rolling bearing 6 to roll on walking rack 7, due to key idler wheel 4 and rolling
Moving gear 6 is fixedly connected on the both ends of rotation axis 5 simultaneously, so key idler wheel 4 and rolling bearing 6 rotate synchronously；On in use,
The lower section that this keyboard is in key idler wheel 4 is netted, when key idler wheel 4 ground net book keyboard, key convex block 41 thereon is triggered often
One key；Rolling bearing 6 is engaged on walking rack 7, so when rolling bearing 6 drives key idler wheel 4 to return to initial position,
It can guarantee that the key convex block on key idler wheel 4 against keyboard to be measured is fixed and invariable.
According to attached drawing 2, pillar hole 11 is provided with mutually perforative threaded hole 12 therewith, screw thread close to the side of 1 edge of workbench
Fastening bolt 13 is combined on hole, the lower end of lifting support 2 is inserted on pillar hole 11, and it is adjustable to arrive suitable insertion depth,
Then fastening bolt 13 is locked, is fixed on lifting support 2 on workbench 1.The setting of this threaded hole 12 and fastening bolt 13 can
To adjust lifting support 2 in the insertion depth of pillar hole 11, key idler wheel 4 and keyboard to be measured is made to keep suitable distance.
Boosting handle 81 is fixedly connected at the top of the sliding bearing 8, power resources of the invention are to push and pull sliding
Bearing 8 is allowed to that rolling bearing 6 is driven to rotate, and boosting handle 81 facilitates the execution of push pull maneuver.
Claims (3)
1. a kind of net book keyboard detection device, including workbench (1), lifting support (2) are walked sliding rail (3), key idler wheel
(4) and rotation axis (5) it, is provided with pillar hole (11) on the workbench (1), the walking sliding rail (3) is equipped with internal chute
(31), fixed key convex block (41) is attached on the curved surfaces of the key idler wheel (4), it is characterised in that: further include
Rolling bearing (6), walking rack (7) and sliding bearing (8), the walking sliding rail (3) and walking rack (7) are in juxtaposition
And the bottom at their both ends is fixedly connected at the top of lifting support (2) respectively, the both ends of the rotation axis (5) respectively with press
Key idler wheel (4) is fixedly connected with the center of rolling bearing (6), and the middle part and sliding bearing (8) of the rotation axis (5) match
It closes, the lower end of the sliding bearing (8) is slidably matched with internal chute (31) formation of walking sliding rail (3), the rolling tooth
Wheel (6) is engaged on walking rack (7), and the lower end of the lifting support (2) is inserted on pillar hole (11).
2. net book keyboard detection device as described in claim 1, it is characterised in that: the pillar hole (11) is close to work
The side for making platform (1) edge is provided with mutually perforative threaded hole (12) therewith, is combined with fastening bolt (13) on threaded hole.
3. net book keyboard detection device as described in claim 1, it is characterised in that: at the top of the sliding bearing (8)
It is fixedly connected with boosting handle (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129878.4A CN105699888B (en) | 2016-03-08 | 2016-03-08 | Net book keyboard detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129878.4A CN105699888B (en) | 2016-03-08 | 2016-03-08 | Net book keyboard detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105699888A CN105699888A (en) | 2016-06-22 |
| CN105699888B true CN105699888B (en) | 2018-12-28 |
Family
ID=56220093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610129878.4A Active CN105699888B (en) | 2016-03-08 | 2016-03-08 | Net book keyboard detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105699888B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031695B (en) * | 2019-03-06 | 2021-06-29 | 惠州市德赛西威汽车电子股份有限公司 | Roller detection structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205252U (en) * | 1987-11-28 | 1988-08-10 | 王胜果 | High-speed levelling instrument with a computer |
| CN201053941Y (en) * | 2007-05-10 | 2008-04-30 | 达方电子股份有限公司 | Keyboard automated detection device and detection system |
| CN201788120U (en) * | 2010-07-21 | 2011-04-06 | 东莞东聚电子电讯制品有限公司 | Key testing mechanism of computer keyboard |
| CN201984145U (en) * | 2011-03-08 | 2011-09-21 | 群光电子(苏州)有限公司 | Pneumatic keyboard testing tool |
| CN202067257U (en) * | 2011-05-27 | 2011-12-07 | 神讯电脑(昆山)有限公司 | Automatic keyboard testing device |
| US8256266B2 (en) * | 2010-08-31 | 2012-09-04 | Shenzhen Futaihong Precision Industry Co., Ltd. | Testing stylus for testing keyboard of portable electronic device |
| CN205562755U (en) * | 2016-03-08 | 2016-09-07 | 安徽协创物联网技术有限公司 | Device is used in this keyboard detection of surfing net |
-
2016
- 2016-03-08 CN CN201610129878.4A patent/CN105699888B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205252U (en) * | 1987-11-28 | 1988-08-10 | 王胜果 | High-speed levelling instrument with a computer |
| CN201053941Y (en) * | 2007-05-10 | 2008-04-30 | 达方电子股份有限公司 | Keyboard automated detection device and detection system |
| CN201788120U (en) * | 2010-07-21 | 2011-04-06 | 东莞东聚电子电讯制品有限公司 | Key testing mechanism of computer keyboard |
| US8256266B2 (en) * | 2010-08-31 | 2012-09-04 | Shenzhen Futaihong Precision Industry Co., Ltd. | Testing stylus for testing keyboard of portable electronic device |
| CN201984145U (en) * | 2011-03-08 | 2011-09-21 | 群光电子(苏州)有限公司 | Pneumatic keyboard testing tool |
| CN202067257U (en) * | 2011-05-27 | 2011-12-07 | 神讯电脑(昆山)有限公司 | Automatic keyboard testing device |
| CN205562755U (en) * | 2016-03-08 | 2016-09-07 | 安徽协创物联网技术有限公司 | Device is used in this keyboard detection of surfing net |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105699888A (en) | 2016-06-22 |
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