CN205157177U - Button accredited testing organization - Google Patents
Button accredited testing organization Download PDFInfo
- Publication number
- CN205157177U CN205157177U CN201520886961.7U CN201520886961U CN205157177U CN 205157177 U CN205157177 U CN 205157177U CN 201520886961 U CN201520886961 U CN 201520886961U CN 205157177 U CN205157177 U CN 205157177U
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- Prior art keywords
- axle motion
- axis motion
- button
- motion
- bounce
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- Expired - Fee Related
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to a button accredited testing organization, including workstation, protal frame, X axle motion, Y axle motion, Z axle motion and product carrier, protal frame and Y axle motion are all installed on the workstation, X axle motion sets up on protal frame, Z axle motion is installed on X axle motion, the product carrier is installed on Y axle motion, Y axle motion can be on the workstation back -and -forth movement, Z axle motion can be controlled on X axle motion and remove, still be equipped with the detection module on the Z axle motion, the utility model discloses the scheme quantifys the travelling comfort of traditional button, and the whole process that triggers the button adopts that press the stroke and the bounce reflects with curvilinear coordinates's mode is effectual, detects out the biggest bounce that the in -process was pressed to the button, minimum bounce to and each characteristic points push down index such as displacement, thereby more make things convenient for the quality management and control of production process.
Description
Technical field
The utility model relates to a kind of key testing mechanism, belongs to computing machine, automotive electronics, and the button of consumer electronics field detects.
Background technology
Computer keyboard key is as the important component part of computing machine, first to ensure that user is for the validity of key-input operation and accuracy, also will ensure the comfortableness (being determined by the resilience resistance of button in key tap process) of user's key tap simultaneously.According to the development evolvement that industry internal keyboard button detects, current cardinal principle can be divided into for two generations, first generation button is detected as manual detection, namely by numerous operator by manual pressing keys one by one, whether the feel felt according to operator carrys out artificial judgment button qualified.Second generation button detects, and be that counterweight detects, automatically pressed down by the counterweight of standard weights, the button that can trigger is qualified button, and button resistance is excessive, and being judged to of cannot being triggered is bad.And above-mentioned two kinds of methods have deficiency: first generation manual detection, speed is slow, and the comfortableness of button cannot quantize with operator feel, easily causes misjudgement or defective products to fail to judge; Second generation counterweight detects, can only detect the pressure of single counterweight weight, it is bad that button resistance is greater than being judged to of this weight, but shortcoming is, the too small button of button resistance cannot be detected, and the displacement pressed down in process cannot detect, therefore the program still can not react the sense of touch comfort level of user in button process comprehensively.
Utility model content
The utility model object provides a kind of comfortableness by conventional keys to quantize to overcome the deficiencies in the prior art, the key testing mechanism of the quality management and control of more convenient production run.
For achieving the above object, the technical solution adopted in the utility model is: a kind of key testing mechanism, comprises worktable, gantry support, X-axis motion, Y-axis motion, Z axis motion and product carrier; Described gantry support and Y-axis motion are installed on worktable; Described X-axis motion is arranged on gantry support; Described Z axis motion is arranged on X-axis motion; Described product carrier is arranged on Y-axis motion; Described Y-axis motion can move forward and backward on the table; Described Z axis motion can move left and right on X-axis motion; Described Z axis motion is also provided with detection module.
Preferably, described detection module comprises mobile support plate, hold-down support and force cell; Described mobile support plate is arranged on Z axis motion, and can move up and down; Described hold-down support is connected with mobile support plate; Force cell is provided with below described hold-down support.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
A kind of key testing mechanism of the utility model scheme, by product to be detected is placed on product carrier, product carrier is arranged on Y-axis motion and moves forward and backward, Z axis motion can move left and right on X-axis motion, detect module to move up and down at Z axis motion, by so progressively disengaging movement, the detection module enable is flexible mobility detect better, the comfortableness of conventional keys is quantized, the whole process triggered by button adopts pressing stroke and bounce effectively to reflect in the mode of curvilinear coordinates, detect the maximum bounce in key press process, minimum bounce, and each unique point press down the indexs such as displacement, thus the quality management and control of more convenient production run.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation of a kind of key testing mechanism of the present utility model;
Wherein: 1, worktable; 2, gantry support; 3, X-axis motion; 4, Y-axis motion; 5, Z axis motion; 6, product carrier; 7, module is detected; 8, mobile support plate; 9, hold-down support; 10, force cell.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1 is a kind of key testing mechanism described in the utility model, comprises worktable 1, gantry support 2, X-axis motion 3, Y-axis motion 4, Z axis motion 5 and product carrier 6; Described gantry support 2 and Y-axis motion 4 are installed on worktable 1; Described X-axis motion 3 is arranged on gantry support 2; Described Z axis motion 5 is arranged on X-axis motion 3; Described product carrier 6 is arranged on Y-axis motion 4; Described Y-axis motion 4 can move forward and backward on worktable 1; Described Z axis motion 5 can move left and right on X-axis motion 3; Described Z axis motion 5 is also provided with and detects module 7; Described detection module 7 comprises mobile support plate 8, hold-down support 9 and force cell 10; Described mobile support plate 8 is arranged on Z axis motion 5, and can move up and down; Described hold-down support 9 is connected with mobile support plate 8; Force cell 10 is provided with below described hold-down support 9.
During key testing mechanism work, processed product is placed on product carrier 6, actuating mechanism, product carrier 6 is movable on Y-axis motion 4 under Electric Machine Control, the force cell 10 detected on module 7 detects product under the drive of Z axis motion 5, force cell 10 end is by when being pressed on button, can feed back the pressure signal of button, pressure signal transfers in data acquisition system (DAS) cabinet, in the process, detect module 7 to move with uniform velocity under control, speed is the frequency of pulse signal, when there is a certain feature in the signal of power, sample frequency according to capture card can calculate elapsed time, the displacement of the unique point position of this power can be calculated again according to the time, these data are eventually through the display of test display screen, complete the detection to product.
The utility model scheme is by being placed on product carrier 6 by product to be detected, product carrier 6 is arranged on Y-axis motion 4 movable, Z axis motion 5 can move left and right on X-axis motion 3, detect module 7 to move up and down at Z axis motion 5, by so progressively disengaging movement, the detection module 7 made can better flexible mobility detect, the comfortableness of conventional keys is quantized, the whole process triggered by button adopts pressing stroke and bounce effectively to reflect in the mode of curvilinear coordinates, detect the maximum bounce in key press process, minimum bounce, and each unique point press down the indexs such as displacement, thus the quality management and control of more convenient production run.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (2)
1. a key testing mechanism, is characterized in that: comprise worktable, gantry support, X-axis motion, Y-axis motion, Z axis motion and product carrier; Described gantry support and Y-axis motion are installed on worktable; Described X-axis motion is arranged on gantry support; Described Z axis motion is arranged on X-axis motion; Described product carrier is arranged on Y-axis motion; Described Y-axis motion can move forward and backward on the table; Described Z axis motion can move left and right on X-axis motion; Described Z axis motion is also provided with detection module.
2. a kind of key testing mechanism as claimed in claim 1, is characterized in that: described detection module comprises mobile support plate, hold-down support and force cell; Described mobile support plate is arranged on Z axis motion, and can move up and down; Described hold-down support is connected with mobile support plate; Force cell is provided with below described hold-down support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886961.7U CN205157177U (en) | 2015-11-09 | 2015-11-09 | Button accredited testing organization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886961.7U CN205157177U (en) | 2015-11-09 | 2015-11-09 | Button accredited testing organization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157177U true CN205157177U (en) | 2016-04-13 |
Family
ID=55692856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520886961.7U Expired - Fee Related CN205157177U (en) | 2015-11-09 | 2015-11-09 | Button accredited testing organization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205157177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424339A (en) * | 2015-11-09 | 2016-03-23 | 苏州辛格顿智能科技有限公司 | Key testing mechanism |
| CN106092551A (en) * | 2016-08-09 | 2016-11-09 | 珠海达明科技有限公司 | A kind of feel based on voice coil motor and force transducer tests module and hand feeling testing device and feel method of testing |
| CN111294453A (en) * | 2020-01-21 | 2020-06-16 | 上海悦易网络信息技术有限公司 | Mobile phone key test method and equipment |
-
2015
- 2015-11-09 CN CN201520886961.7U patent/CN205157177U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105424339A (en) * | 2015-11-09 | 2016-03-23 | 苏州辛格顿智能科技有限公司 | Key testing mechanism |
| CN106092551A (en) * | 2016-08-09 | 2016-11-09 | 珠海达明科技有限公司 | A kind of feel based on voice coil motor and force transducer tests module and hand feeling testing device and feel method of testing |
| CN106092551B (en) * | 2016-08-09 | 2018-11-13 | 珠海达明科技有限公司 | A kind of feel test module and hand feeling testing device and feel test method based on voice coil motor and force snesor |
| CN111294453A (en) * | 2020-01-21 | 2020-06-16 | 上海悦易网络信息技术有限公司 | Mobile phone key test method and equipment |
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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: 20160413 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |