CN201266159Y - Test equipment for push button durability - Google Patents
Test equipment for push button durability Download PDFInfo
- Publication number
- CN201266159Y CN201266159Y CNU2008201468875U CN200820146887U CN201266159Y CN 201266159 Y CN201266159 Y CN 201266159Y CN U2008201468875 U CNU2008201468875 U CN U2008201468875U CN 200820146887 U CN200820146887 U CN 200820146887U CN 201266159 Y CN201266159 Y CN 201266159Y
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- test board
- test equipment
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- cylinder
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Abstract
The utility model relates to key durability testing equipment which comprises a test board, a sample mounting plate, an air cylinder, a pneumatic actuator, a control mechanism and a loading mechanism, wherein the sample mounting plate is arranged on the test board; the air cylinder is positioned above the sample mounting plate; the pneumatic actuator is connected with the air cylinder; the control mechanism is connected with the pneumatic actuator; the loading mechanism is connected with a sample; and the air cylinder is arranged on the test board through a fixing device. Because the pneumatic actuator and the control mechanism are combined, the testing equipment has convenient operation, simple structure and wide applicable range, and can randomly adjust the size, speed, angle, position and stroke of output power.
Description
Technical field
The utility model relates to a kind of button durable test equipment, relates in particular to a kind of button durable test equipment of automobile.
Background technology
At present, keyboard is widely used in the various electronic equipments, with the peripheral equipment of importing as the control command or the data of electronic equipment, for example: the electronic equipment of tool information input functions such as automobile, personal computer, industrial control unit (ICU), and the direct control unit of keyboard is a button, thereby but the quality of keyboard is good and bad and whether normal running, directly influences the operation of this electronic equipment.Now,,, reduce the parts production cost, improve the car load whole competitiveness in order to promote the auto parts and components quality along with getting more and more that the various buttons on the automobile are used.Need carry out long duration test to the performance of button.
Traditionally, for the test of above-mentioned keypress function, then be to test with manual type, promptly test keyboard one by one with manual type, not only time-consuming taking a lot of work, and its testing efficiency is lower; And power is not of uniform size on time owing to manually press, and will make the test quality of this keyboard dislike bad more.On the other hand under the state of the more kinds of different kenel keyboards of test, such as mechanical contacts formula keyboard and the thin pattern keyboard of electric capacity, both press gap are obviously arranged between pressing force its, by existing artificial method of pressing one by one by test, because of artificial the pressure by dynamics is difficult to control, the erroneous judgement probability will significantly increase, and have a strong impact on the quality of keyboard product.
Therefore press for a kind of key testing device and method simple to operate and lower-cost.
The utility model content
The technical problems to be solved in the utility model provides a kind of button durable test equipment, and it can save manpower and man-hour, improves the testing efficiency of button, reduces the erroneous judgement probability, improves product quality.
The utility model is achieved through the following technical solutions:
A kind of button durable test equipment of the present utility model, comprise test board, and be arranged on sample installing plate on the test board, and be arranged on cylinder on the test board, that be positioned at sample installing plate top, and pneumatic actuator that be connected with cylinder, that be positioned at test board, and the control gear that links to each other with pneumatic actuator, and the mechanism loading that links to each other with sample; Described cylinder is arranged on the test board by stationary installation.Owing to be provided with pneumatic actuator and control gear combines, make this testing apparatus easy to operate, simple in structure, applied widely; Can regulate size, speed, angle, position, the stroke of power output arbitrarily.
As improvement, described test board is provided with two stationary installations that are parallel to each other.
As improvement, described stationary installation comprises and is positioned at two adjustable plates test board both sides, that be oppositely arranged, and the cylinder mounting plate between two adjustable plates; Described cylinder mounting plate is provided with chute.
As further improvement, also be provided with stiffening rib between the described adjustable plate.
As improvement, described sample installing plate is installed on the test board by pillar.
As improvement, described test board below is provided with the pad pin.
As improvement, described cylinder lower end is connected with the switch holder.
As improvement, described test board is connected into the casing of hollow by bakelite plate.
As improvement, described pneumatic actuator comprises solenoid valve, pipeline, magnetic switch pressure regulator valve and throttling valve.
As improvement, described control gear adopts Single-chip Controlling.
A kind of button durable test equipment of the present utility model owing to be provided with pneumatic actuator and control gear combines, makes this testing apparatus easy to operate, simple in structure, applied widely; Can regulate size, speed, angle, position, the stroke of power output arbitrarily; Replace the real work mechanism loading with resistance, realized reducing cost with easy to connect, it is simple to change the load size.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the stereographic map of the utility model button durable test equipment;
Fig. 2 is the front view of button durable test equipment shown in Figure 1;
Fig. 3 is the right view of button durable test equipment shown in Figure 1;
Fig. 4 is the vertical view of button durable test equipment shown in Figure 1.
Embodiment
See also Fig. 1 to shown in Figure 4, a kind of button durable test equipment of the utility model preferred embodiment, comprise test board 11, and be arranged on sample installing plate 7 on the test board 11, and be arranged on cylinder 1 on the test board 11, that be positioned at sample installing plate 7 tops, and 1 that be connected with cylinder, as to be positioned at test board 11 pneumatic actuator (not shown), reach the control gear (not shown) that links to each other with pneumatic actuator, reach the mechanism loading (not shown) that links to each other with sample.Described cylinder 1 is arranged on the test board 11 by stationary installation; Described cylinder lower end is connected with holder 5, can be used to the location and installation sample; Described test board 11 belows are provided with pad pin 12.Described sample installing plate 7 designs at the real vehicle mounting structure according to button.In the present embodiment, described test board 11 is provided with two stationary installations that are parallel to each other; Described mechanism loading is according to the button size of load in actual use, and corresponding resistance in parallel replaces operating load, replaces the real work mechanism loading with resistance, has realized reducing cost and easy to connect, and it is simple to change the load size; Described control gear adopts Single-chip Controlling.Owing to be provided with pneumatic actuator and control gear combines, make this testing apparatus easy to operate, simple in structure, applied widely; Can regulate size, speed, angle, position, the stroke of power output arbitrarily.
Described stationary installation comprises and is positioned at two adjustable plates 2 test board 11 both sides, that be oppositely arranged, and the cylinder mounting plate 4 between two adjustable plates 2; Described cylinder mounting plate 4 is provided with chute 40; Described cylinder 1 is arranged in the chute 40, and can move along the Y direction in chute 40; Described test board 11 is provided with shifting chute 110, described adjustable plate 2 one ends are arranged in the shifting chute 110, and can move along directions X in shifting chute 110, described adjustable plate 2 other ends connect cylinder mounting plate 4, but cylinder mounting plate 4 relative adjustment plates 2 move along the Z direction; Thereby, the moving of three directions of XYZ of realizing cylinder; Described stationary installation can be regulated the position and the angle of cylinder according to the button working method, can carry out three locus adjustment of XYZ to cylinder, can be fixed on any one position and test.Also be provided with stiffening rib 10 between the described adjustable plate 2, be used for strengthening the intensity of stationary installation.
Described test board 11 is connected into the casing of hollow by bakelite plate, and its advantage is that non-conductive, light weight, assembling are easy to process.Described sample installing plate 7 is installed on the test board 11 by pillar 8, can change different sample installing plates 7 as required.
Described pneumatic actuator comprises solenoid valve, pipeline, magnetic switch pressure regulator valve and throttling valve (all not shown); Described solenoid valve adopts three position five-way valve to control the break-make and the commutation of compressed gas, realizes moving up and down of cylinder; Described cylinder adopts the pen type cylinder, and power output and stroke are controlled well; Described magnetic switch is regulated the position of magnetic switch at cylinder according to the real work stroke of button, realizes the control to the cylinder stroke; Described pressure regulator valve is adjusted the size adjustment of the air pressure realization of air inlet to the cylinder power output; Described throttling valve is adjusted the adjusting of the aperture size realization of throttling valve to the cylinder travelling speed; Can regulate size, speed, angle, position, the stroke of power output arbitrarily.Described control gear adopt break-make, the make-and-break time of Single-chip Controlling solenoid valve adjusting, counting, surpass the warning power down function of setting-up time, realize that the protection test button is with burnout-proof.
Concrete job step is: at first, the button sample is contained on the sample fixed head 7, of a great variety because of button, its fixed form is different, and screw fixation method and snap fit mode etc. are arranged, and selects different sample fixed heads 7 according to the fixed form of button; Then the sample fixed head 7 that installs is packed on the button durable test equipment; Again the button sample is connected mechanism loading; Adjust corresponding air pressure again and set cylinder angle, stroke, dynamics and speed, if its with last time experiment parameter identical, this step skips; Pressing startup/stop key begins to do experiment; At last, finish powered-down.
Owing to be provided with pneumatic actuator and control gear combines, make this testing apparatus easy to operate, simple in structure, applied widely; Can regulate size, speed, angle, position, the stroke of power output arbitrarily; Replace the real work mechanism loading with resistance, realized reducing cost with easy to connect, it is simple to change the load size; Control gear is provided with the test press key protecting equipment, as the disconnecting consumers mechanism simultaneously that promptly reports to the police above setting-up time.
The embodiment of the above is a better embodiment of the present utility model, is not to limit concrete practical range of the present utility model with this, and the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (10)
1. button durable test equipment, it is characterized in that: comprise test board, and be arranged on sample installing plate on the test board, and be arranged on cylinder on the test board, that be positioned at sample installing plate top, and the pneumatic actuator that is connected with cylinder, and the control gear that links to each other with pneumatic actuator, and the mechanism loading that links to each other with sample; Described cylinder is arranged on the test board by stationary installation.
2. button durable test equipment according to claim 1 is characterized in that: described test board is provided with two stationary installations that are parallel to each other.
3. button durable test equipment according to claim 1 is characterized in that: described stationary installation comprises and is positioned at two adjustable plates test board both sides, that be oppositely arranged, and the cylinder mounting plate between two adjustable plates; Described cylinder mounting plate is provided with chute.
4. button durable test equipment according to claim 3 is characterized in that: also be provided with stiffening rib between the described adjustable plate.
5. button durable test equipment according to claim 1 is characterized in that: described sample installing plate is installed on the test board by pillar.
6. button durable test equipment according to claim 1 is characterized in that: described test board below is provided with the pad pin.
7. button durable test equipment according to claim 1 is characterized in that: described cylinder lower end is connected with the switch holder.
8. button durable test equipment according to claim 1 is characterized in that: described test board is connected into the casing of hollow by bakelite plate.
9. button durable test equipment according to claim 1 is characterized in that: described pneumatic actuator comprises solenoid valve, pipeline, magnetic switch pressure regulator valve and throttling valve.
10. button durable test equipment according to claim 1 is characterized in that: described control gear adopts Single-chip Controlling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201468875U CN201266159Y (en) | 2008-08-26 | 2008-08-26 | Test equipment for push button durability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201468875U CN201266159Y (en) | 2008-08-26 | 2008-08-26 | Test equipment for push button durability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266159Y true CN201266159Y (en) | 2009-07-01 |
Family
ID=40832534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201468875U Expired - Fee Related CN201266159Y (en) | 2008-08-26 | 2008-08-26 | Test equipment for push button durability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201266159Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101726418A (en) * | 2009-12-25 | 2010-06-09 | 奇瑞汽车股份有限公司 | Test bed for resilience of electronic accelerator pedal |
| CN102486528A (en) * | 2010-12-31 | 2012-06-06 | 上汽通用五菱汽车股份有限公司 | Test system of horn button |
| CN102608020A (en) * | 2011-01-20 | 2012-07-25 | 鸿富锦精密工业（深圳）有限公司 | Key testing device |
| CN102680888A (en) * | 2012-05-09 | 2012-09-19 | 浙江吉利汽车研究院有限公司杭州分公司 | Endurance test method for central control door lock switch |
| CN103487087A (en) * | 2013-09-11 | 2014-01-01 | 北京工业大学 | Overall performance testing platform for pneumatic actuating mechanism |
| CN104990701A (en) * | 2015-07-21 | 2015-10-21 | 上海福宇龙汽车科技有限公司 | Automobile panel button press force testing device and method |
| CN105548875A (en) * | 2016-01-24 | 2016-05-04 | 南京越博动力系统股份有限公司 | Durability test bench for key-type gearshift panel |
| CN106198271A (en) * | 2016-08-30 | 2016-12-07 | 德凯宜特（昆山）检测有限公司 | A kind of key durance test device |
| CN107063676A (en) * | 2017-06-27 | 2017-08-18 | 南京金城机械有限公司 | Brake switch durability test apparatus |
| CN107492218A (en) * | 2017-07-25 | 2017-12-19 | 百富计算机技术（深圳）有限公司 | Test the method, apparatus and computer-readable recording medium, terminal device of POS |
| CN107957329A (en) * | 2017-09-30 | 2018-04-24 | 珠海市运泰利自动化设备有限公司 | A kind of physical button taps test system |
| CN108508311A (en) * | 2018-06-08 | 2018-09-07 | 河南省计量科学研究院 | Button equipment radio frequency electromagnetic field radiation immunity experiment key detection device |
| CN108956121A (en) * | 2018-08-06 | 2018-12-07 | 河北第二机械工业有限公司 | Centering support detecting device |
| CN109489963A (en) * | 2018-12-25 | 2019-03-19 | 江苏省优联检测技术服务有限公司 | Automobile button service life durable test device |
| CN112683512A (en) * | 2020-12-30 | 2021-04-20 | 海南经贸职业技术学院 | Computer keyboard service life test equipment |
-
2008
- 2008-08-26 CN CNU2008201468875U patent/CN201266159Y/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101726418B (en) * | 2009-12-25 | 2014-11-05 | 奇瑞汽车股份有限公司 | Test bed for resilience of electronic accelerator pedal |
| CN101726418A (en) * | 2009-12-25 | 2010-06-09 | 奇瑞汽车股份有限公司 | Test bed for resilience of electronic accelerator pedal |
| CN102486528A (en) * | 2010-12-31 | 2012-06-06 | 上汽通用五菱汽车股份有限公司 | Test system of horn button |
| CN102486528B (en) * | 2010-12-31 | 2013-11-06 | 上汽通用五菱汽车股份有限公司 | Test system of horn button |
| CN102608020A (en) * | 2011-01-20 | 2012-07-25 | 鸿富锦精密工业（深圳）有限公司 | Key testing device |
| CN102680888A (en) * | 2012-05-09 | 2012-09-19 | 浙江吉利汽车研究院有限公司杭州分公司 | Endurance test method for central control door lock switch |
| CN103487087A (en) * | 2013-09-11 | 2014-01-01 | 北京工业大学 | Overall performance testing platform for pneumatic actuating mechanism |
| CN103487087B (en) * | 2013-09-11 | 2015-12-09 | 北京工业大学 | Pneumatic actuator test platform for comprehensive performance |
| CN104990701B (en) * | 2015-07-21 | 2018-03-30 | 上海福宇龙汽车科技有限公司 | Car panel button keys force test device and method |
| CN104990701A (en) * | 2015-07-21 | 2015-10-21 | 上海福宇龙汽车科技有限公司 | Automobile panel button press force testing device and method |
| CN105548875A (en) * | 2016-01-24 | 2016-05-04 | 南京越博动力系统股份有限公司 | Durability test bench for key-type gearshift panel |
| CN106198271A (en) * | 2016-08-30 | 2016-12-07 | 德凯宜特（昆山）检测有限公司 | A kind of key durance test device |
| CN107063676A (en) * | 2017-06-27 | 2017-08-18 | 南京金城机械有限公司 | Brake switch durability test apparatus |
| CN107063676B (en) * | 2017-06-27 | 2024-02-06 | 南京金城机械有限公司 | Brake switch endurance test device |
| CN107492218A (en) * | 2017-07-25 | 2017-12-19 | 百富计算机技术（深圳）有限公司 | Test the method, apparatus and computer-readable recording medium, terminal device of POS |
| CN107957329A (en) * | 2017-09-30 | 2018-04-24 | 珠海市运泰利自动化设备有限公司 | A kind of physical button taps test system |
| CN108508311A (en) * | 2018-06-08 | 2018-09-07 | 河南省计量科学研究院 | Button equipment radio frequency electromagnetic field radiation immunity experiment key detection device |
| CN108956121A (en) * | 2018-08-06 | 2018-12-07 | 河北第二机械工业有限公司 | Centering support detecting device |
| CN109489963A (en) * | 2018-12-25 | 2019-03-19 | 江苏省优联检测技术服务有限公司 | Automobile button service life durable test device |
| CN112683512A (en) * | 2020-12-30 | 2021-04-20 | 海南经贸职业技术学院 | Computer keyboard service life test 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20170826 |