CN103176085B - Keying and scribing durability test equipment - Google Patents
Keying and scribing durability test equipment Download PDFInfo
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- CN103176085B CN103176085B CN201310075008.XA CN201310075008A CN103176085B CN 103176085 B CN103176085 B CN 103176085B CN 201310075008 A CN201310075008 A CN 201310075008A CN 103176085 B CN103176085 B CN 103176085B
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Abstract
The invention relates to the technical field of test equipment, in particular to keying and scribing durability test equipment which solves the technical problem that keying durability and scribing durability of a touch screen cannot be used on a same rack. The keying and scribing durability test equipment comprises a frame, a pressure regulator, an air source treater, a scribing module, an action switching module, a key module and a control module, wherein the pressure regulator, the air source treater, the scribing module, the action switching module, the key module and the control module are arranged on the frame, the control module is electrically connected with the air source treater, the scribing module and the key module are arranged on the action switching module, and the air source treater comprises two air outlets which are respectively connected with the scribing module and the key module through air guide tubes. The action switching module can simply switch, switching of test functions can be realized by simple replacement, so adjustment of test is simplified, cost is reduced, operation efficiency is improved, and clamping and testing of different samples can be met through simple adjustment.
Description
Technical field
The present invention relates to testing apparatus technical field, more specifically, relate to button line durability test equipment.
Background technology
The products such as each electronic product, electronic product and equipment use various forms of button in a large number, can be operated each electronic product, electronic product by this button.It is durable that the form that existing button durable test stand is mainly driven by motor cam carries out action, because of the factors such as motor price is higher, motor can not accept hot environment, the actuating range of cam is limited restriction, fails well to meet the demand of experimental unit.And the general key testing of experimental unit all needs the action adding high temperature and low temperature durable, motor can only meet normal temperature and low temperature requirements, and motor is after hot environment continuous working, and in coil, heat cannot distribute, and easily causes burn-down of electric motor.But, along with the development of science and technology, occur using pneumatic principle to carry out the equipment of key press action, as a kind of push button longevity detection device disclosed in Chinese patent (patent application publication number CN101509956A), include a body, the bottom of this body has a base plate for placing measured workpiece extended forward, it is characterized in that: described body is connected with at least one cylinder conflicting or unclamp button on measured workpiece, this cylinder is connected with external gas source by wireway, described wireway is connected with the valve for controlling described cylinder action.
Now socially due to touch-screen have sturdy and durable, reaction velocity fast, save space, be easy to the features such as interchange, be widely used in various electronic equipment, as computer, mobile phone, electronic dictionary, electronic reader, MP4.In use, user's touch-screen can often rule to it operations such as (as input characters), and therefore experimental unit needs to carry out the tests such as line to touch-screen usually, the serviceable life of shielding with test touch, is existingly generally completed by manual operation.
Existing electronic product, electronic product, as computer, mobile phone, electronic dictionary, electronic reader, MP4 etc., all there is touch-screen and button, general all needs carries out button durable test and line durable test, and button on the market and touch screen drawing durable be independent stand, same stand can not be incorporated in, take up room and increase expense, need sample and fixture to shift on two independent stands when carrying out button and touch-screen durable test continuously, time loss is comparatively large, inefficiency.
Summary of the invention
The present invention, for overcoming at least one defect described in above-mentioned prior art, provides button the durable button line durability test equipment can carried out on same stand with touch screen drawing durable function.
For solving the problems of the technologies described above, the technical solution used in the present invention is: button line durability test equipment, comprise frame, be located at the pressure regulator gauge in frame, for exporting the air-source treater of gas, pressure regulator gauge is connected by wireway with air-source treater, wherein, also comprise the line module be located in frame, action handover module, key-press module and control module, control module is electrically connected with air-source treater, line module and key-press module are all located on action handover module, action handover module switches for the function between the line test of module of ruling and the key testing of key-press module, air-source treater comprises two gas vents, two gas vents connect line module and key-press module respectively by wireway.The air pressure by wireway is regulated by pressure regulator gauge, and then adjustable air-source treater outputs to the air pressure of line module and key-press module, make complete machine can carry out separately button durability test or line durability test, or carry out button durability test and line durability test simultaneously.Control module can be used for the concrete number of times of user's input key or line, and control module exports this signal to air-source treater, and air-source treater operates.
And rule module and key-press module are all located on action handover module, line module and key-press module are all located in same frame, user is simply switched by action handover module, namely realize test function conversion by Simple replacing, simplifying structure, reduce costs, easy to use, meet test request.
Further, described action handover module comprises vertical supports, horizontal support and fixture, and vertical supports is fixed in frame, and fixture is sheathed on outside vertical supports, horizontal support is fixed on fixture, and line module and key-press module are fixed on horizontal support.Fixture can the axis of vertically support move up and down, when location-appropriate, fixture is fixed in vertical supports by available screw or alternate manner, and so namely the height of adjustable line module and key-press module, makes to test dissimilar electronic product, electronic product; And horizontal support also will be able to be fixed on fixture with screw or alternate manner, horizontal support can move up and down with the axis of fixture vertically support.And this fixture also can rotate along the axis of vertical supports, can clockwise also can be counterclockwise, adjustable like this line module and the planimetric position of key-press module on sustained height, better adaptation electronic product, the button of electronic product or the position of touch-screen, easy to use, meet the requirement of test.
Further, described horizontal support is provided with at least one transverse groove, and line module and key-press module are fixed on horizontal support by transverse groove.Transverse groove is support horizontally set transversely, therefore, when being screwed line module and key-press module, and the position of removable line module and key-press module, and then by screw through transverse groove, line module and key-press module are fixed on horizontal support.
Further, described line module comprises line support, line cylinder, and line support one end is fixedly connected with horizontal support by transverse groove, and the other end is fixedly connected with line cylinder; Line cylinder is provided with line cylinder air inlet, and line cylinder air inlet connects one of them gas vent of air-source treater by wireway.Line support is provided with screw, when adjusting the integral position of line module, line support can be fixed on horizontal support through transverse groove by screw.The main part of line cylinder is also fixedly connected with line support, its moveable part is provided with a through hole, by this through hole, bow pen is fixed on line cylinder, thus bow pen repeatedly does traverse motion under the effect of line cylinder, carries out durability test to the touch-screen of electronic product, electronic product.In addition, can add corresponding counterweight in bow pen upper end, control the downforce of bow pen, counterweight can be arranged by customer requirement.
Further, described key-press module comprises key support, gas distributor, at least one button cylinder, at least one button air cylinder support, and key support is fixedly connected with horizontal support by transverse groove; Button air cylinder support one end is fixed on key support, and the other end fixes button cylinder; Gas distributor is fixed on key support.Described gas distributor comprises a gas input port and at least one gas delivery port, gas input port connects another gas vent of air-source treater by wireway, at least one gas delivery port connects at least one button cylinder by wireway, and gas delivery port and button cylinder one_to_one corresponding.When adjusting the integral position of key-press module, can key support be fixed on horizontal support through transverse groove by screw; Gas delivery port and button cylinder one_to_one corresponding, namely a gas delivery port connects a button cylinder by wireway, and what control separately is easy to operate, and control efficiency is high; The position of button cylinder can be carried out adjustment according to the key position of tested electronic product, electronic product and be arranged, button cylinder has the piston rod and back-moving spring that serve as pressing arm, such piston rod presses the button of tested electronic product, electronic product under airflow function, then piston rod resets under the effect of back-moving spring, prepares to press next time.
Further, described control module comprises the control circuit board be located in control module main body, be located at operation push-button and the display screen of control module body surfaces, operation push-button, display screen are electrically connected with control circuit board respectively, and control circuit board is electrically connected with air-source treater.By inputting preset compression number on operation push-button, can show on a display screen, then control circuit board is provided with preprogramming control, counting starts, open air-source treater, air-source treater is equivalent to a solenoid valve, respectively to line cylinder and gas distributor air feed, the gas delivery port of gas distributor to button cylinder air feed, line cylinder and button cylinder operation.
Further, described frame is also provided with the fixture for fixing equipment under test, fixture is provided with the sample fixed hole position of equipment under test.The sample fixed hole position of the equipment under test on fixture sets according to the mounting hole of concrete equipment under test sample, and fixed hole position coordinates with mounting hole and fixture can be fixed to clamp equipment under test sample, like this, makes test more accurate; In addition, if necessary, fixture can wholely disassemble from frame, changing and installs other one group of fixture being applicable to equipment under test sample, like this, reaching the requirement of Fast Installation by changing this fixture, convenient and quick.
Further, described button cylinder is minitype cylinder, and minitype cylinder external diameter is 8 ~ 12mm, and the height of fixture is 160 ~ 200mm.Further, minitype cylinder external diameter is 10mm, and the height of fixture is 180mm.Minitype cylinder external diameter can meet the requirement of button size of general tested electronic product, electronic product, and the height of fixture also can meet the size requirements of general tested electronic product, electronic product.
Compared with prior art, beneficial effect is: durable for button and touch screen drawing durable function can carry out by button line durability test equipment of the present invention on same stand, simply switched by action handover module, namely test function conversion is realized by Simple replacing, with simplify test adjustment work, reduce costs, easy to use, meet test request, and improve work efficiency, by simply regulating clamping and the test that can meet different sample.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic perspective view of the present invention.
Fig. 2 is one-piece construction schematic front view of the present invention.
Fig. 3 is one-piece construction schematic side view of the present invention.
Fig. 4 is integral module schematic diagram of the present invention.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
As Figure 1-3, button line durability test equipment, comprise frame 5, be located at the pressure regulator gauge 8 in frame 5, for exporting the air-source treater 7 of gas, pressure regulator gauge 8 is connected by wireway with air-source treater 7, wherein, also comprise the line module 1 be located in frame 5, action handover module 2, key-press module 3 and control module 4, control module 4 is electrically connected with air-source treater 7, line module 1 and key-press module 3 are all located on action handover module 2, action handover module 2 switches for the function between the line test of module 1 of ruling and the key testing of key-press module 3, air-source treater 7 comprises two gas vents, two gas vents connect line module 1 and key-press module 3 respectively by wireway.The air pressure by wireway is regulated by pressure regulator gauge 8, and then adjustable air-source treater 7 outputs to the air pressure of line module 1 and key-press module 3, make complete machine can carry out separately button durability test or line durability test, or carry out button durability test and line durability test simultaneously.Control the concrete number of times that mould 4 pieces can be used for user's input key or line, control module 4 exports this signal to air-source treater 7, and air-source treater 7 operates.In the present embodiment, and rule module 1 and key-press module 3 are all located on action handover module 2, line module 1 and key-press module 3 are all located in same frame 5, user is manually simply switched by action handover module 2, namely realize test function conversion by Simple replacing, simplifying structure, reduce costs, easy to use, meet test request.
Action handover module 2 comprises vertical supports 21, horizontal support 22 and fixture 23, vertical supports 21 is fixed in frame 5, fixture 23 is sheathed on outside vertical supports 21, and horizontal support 22 is fixed on fixture 23, and line module 1 and key-press module 3 are fixed on horizontal support 22.Fixture 23 can the axis of vertically support 21 move up and down, when location-appropriate, fixture 23 is fixed in vertical supports 21 by available screw or alternate manner, so namely, the height of adjustable line module 1 and key-press module 3, makes to test dissimilar electronic product, electronic product; And horizontal support 22 also will be able to be fixed on fixture 23 with screw or alternate manner, horizontal support 22 can move up and down with the axis of fixture 23 vertically support 21.And this fixture 23 also can rotate along the axis of vertical supports 21, can clockwise also can be counterclockwise, adjustable like this line module 1 and the planimetric position of key-press module 3 on sustained height, better adaptation electronic product, the button of electronic product or the position of touch-screen, easy to use, meet the requirement of test.In the present embodiment, fixture 23 is circular, better can adjust the position of horizontal support 22 like this.
Horizontal support 22 is provided with at least one transverse groove 221, and line module 1 and key-press module 3 are fixed on horizontal support 22 by transverse groove 221.In the present embodiment, the quantity of transverse groove 221 is two, transverse groove 221 is support 22 horizontally set transversely, therefore, when being screwed line module 1 and key-press module 3, the position of removable line module 1 and key-press module 3, and then by screw through transverse groove 221, line module 1 and key-press module 3 are fixed on horizontal support 22.
Line module 1 comprises line support 11, line cylinder 12, and line support 11 one end is fixedly connected with horizontal support 22 by transverse groove 221, and the other end is fixedly connected with line cylinder 12; Line cylinder 12 is provided with line cylinder air inlet 121, and line cylinder air inlet 121 connects one of them gas vent of air-source treater 7 by wireway.Line support 11 is provided with screw, when adjusting the integral position of line module 1, line support 11 can be fixed on horizontal support 22 through transverse groove 221 by screw.The main part of line cylinder 12 is also fixedly connected with line support 11, its moveable part is provided with a through hole 13, by this through hole 13, bow pen is fixed on line cylinder 12, thus bow pen repeatedly does traverse motion under the effect of line cylinder 12, carries out durability test to the touch-screen of electronic product, electronic product.In the present embodiment, when testing, can add a counterweight on bow pen, control the downforce of bow pen, counterweight can be arranged by customer requirement, can control the pressure be applied on touch-screen like this, better carries out line durability test.
Key-press module 3 comprises key support 31, gas distributor 32, at least one button cylinder 33, at least one button air cylinder support 34, and key support 31 is fixedly connected with horizontal support 22 by transverse groove 221; Button air cylinder support 34 one end is fixed on key support 31, and the other end fixes button cylinder 33; Gas distributor 32 is fixed on key support 31.Gas distributor 32 comprises a gas input port 321 and at least one gas delivery port 322, gas input port 321 connects another gas vent of air-source treater 7 by wireway, at least one gas delivery port 322 connects at least one button cylinder 33 by wireway, and gas delivery port 322 and button cylinder 33 one_to_one corresponding.When adjusting the integral position of key-press module 3, can key support 31 be fixed on horizontal support 22 through transverse groove 221 by screw; Gas distributor 32 is equivalent to a gas-separating valve, gas delivery port 322 and button cylinder 33 one_to_one corresponding, namely a gas delivery port 322 connects a button cylinder 33 by wireway, in the present embodiment, gas delivery port 322 and button cylinder 33 are 5, so independent control easy to operate, control efficiency is high; The position of button cylinder 33 can be carried out adjustment according to the key position of tested electronic product, electronic product and be arranged, button cylinder 33 has the piston rod and back-moving spring that serve as pressing arm, such piston rod presses the button of tested electronic product, electronic product under airflow function, then piston rod resets under the effect of back-moving spring, prepares to press next time.
As shown in Fig. 1,4, control module 4 comprises the control circuit board be located in control module 4 main body, be located at operation push-button 41 and the display screen 42 of control module 4 body surfaces, operation push-button 41, display screen 42 are electrically connected with control circuit board respectively, and control circuit board is electrically connected with air-source treater 7.By inputting preset compression number on operation push-button 41, can show on display screen 42, then control circuit board is provided with preprogramming control, counting starts, open air-source treater 7, air-source treater 7 is equivalent to a solenoid valve, respectively to line cylinder 12 and gas distributor 32 air feed, the gas delivery port 322 of gas distributor 32 is to button cylinder 33 air feed, and line cylinder 12 and button cylinder 33 work.
Concrete, frame 5 is also provided with the fixture 6 for fixing equipment under test, fixture 6 is provided with the sample fixed hole position of equipment under test.The sample fixed hole position of the equipment under test on fixture 6 sets according to the mounting hole of concrete equipment under test sample, and fixed hole position coordinates with mounting hole and fixture can be fixed to clamp equipment under test sample, like this, makes test more accurate; In addition, if necessary, fixture 6 can wholely disassemble from frame 5, changing and installs other one group of fixture 6 being applicable to equipment under test sample, like this, reaching the requirement of Fast Installation by changing this fixture 6, convenient and quick.
Button cylinder 33 is minitype cylinder, and minitype cylinder external diameter is 8 ~ 12mm, and the height of fixture 6 is 160 ~ 200mm.In the present embodiment, minitype cylinder external diameter is 10mm, the height of fixture 6 is 180mm, the height of vertical supports 21 is 310mm, the length of minitype cylinder is 108mm, minitype cylinder external diameter is the requirement of button size that 10mm can meet general tested electronic product, electronic product, and the height of fixture 6 also can meet the size requirements of general tested electronic product, electronic product, and the height of vertical supports 21 is the requirement of 310mm also composite test.
Its specific works principle: first tested electronic product, electronic product are fixed on fixture 6, screw on adjustment fixture 23, fixture 23 is moved up and down and rotates around vertical supports 21 axis, regulate height and the pendulum arm angle of horizontal support 22, add bow pen by through hole 13, add the counterweight of test request pressure in bow pen upper end; Operation push-button 41 inputs preset compression number, open air-source treater 7, air-source treater 7 is equivalent to a solenoid valve, control the time of single motion, air-source treater 7 by wireway to line cylinder 12 air feed, bow pen repeatedly does traverse motion under the effect of line cylinder 12, carries out line durability test to the touch-screen of electronic product, electronic product.
When needs carry out button durability test, unclamp the screw on fixture 23, horizontal support 22 is rotated around vertical supports 21 axis, fixture 23 is fixed after forwarding button permanance fixed position to by horizontal support 22, the particular location of regulating key cylinder 33, direction, operation push-button 41 inputs preset compression number, open air-source treater 7, air-source treater 7 is equivalent to a solenoid valve, control the time of single motion, air-source treater 7 by wireway to gas distributor 32 air feed, gas distributor 32 is equivalent to a gas-separating valve, gas delivery port 322 and button cylinder 33 one_to_one corresponding, to button cylinder 33 air feed, button cylinder 33 has the piston rod and back-moving spring that serve as pressing arm, such piston rod presses tested electronic product under airflow function, the button of electronic product, then piston rod resets under the effect of back-moving spring, prepare to press next time, so repeatedly carry out button durability test.Like this, simply switched by action handover module 2, namely test function conversion is realized by Simple replacing, with simplify test adjustment work, reduce costs, easy to use, meet test request, and improve work efficiency, by simply regulating clamping and the test that can meet different sample.
The corresponding same or analogous parts of same or analogous label; Describe position relationship in accompanying drawing only for exemplary illustration, the restriction to this patent can not be interpreted as.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can do the improvement of some applicable actual conditions to the technical scheme of invention.Therefore, protection scope of the present invention is not limited thereto, and those of skill in the art are any to be included within scope based on non-material change in technical solution of the present invention.
Claims (9)
1. button line durability test equipment, comprise frame (5), be located at the pressure regulator gauge (8) in frame (5) and the air-source treater (7) for exporting gas, pressure regulator gauge (8) is connected by wireway with air-source treater (7), it is characterized in that, also comprise the line module (1) be located in frame (5), action handover module (2), key-press module (3) and control module (4), control module (4) is electrically connected with air-source treater (7), line module (1) and key-press module (3) are all located on action handover module (2), action handover module (2) switches for the function between the line test of module of ruling (1) and the key testing of key-press module (3), air-source treater (7) comprises two gas vents, two gas vents connect line module (1) and key-press module (3) respectively by wireway,
Described action handover module (2) comprises vertical supports (21), horizontal support (22) and fixture (23), vertical supports (21) is fixed in frame (5), fixture (23) is sheathed on vertical supports (21) outward, horizontal support (22) is fixed on fixture (23), and line module (1) and key-press module (3) are fixed on horizontal support (22).
2. button line durability test equipment according to claim 1, it is characterized in that, described horizontal support (22) is provided with at least one transverse groove (221), and line module (1) and key-press module (3) are fixed on horizontal support (22) by transverse groove (221).
3. button line durability test equipment according to claim 2, it is characterized in that, described line module (1) comprises line support (11) and line cylinder (12), line support (11) one end is fixedly connected with horizontal support (22) by transverse groove (221), and the other end is fixedly connected with line cylinder (12); Line cylinder (12) is provided with line cylinder air inlet (121), and line cylinder air inlet (121) connects one of them gas vent of air-source treater (7) by wireway.
4. button line durability test equipment according to claim 2, it is characterized in that, described key-press module (3) comprises key support (31), gas distributor (32), at least one button cylinder (33) and at least one button air cylinder support (34), and key support (31) is fixedly connected with horizontal support (22) by transverse groove (221); Button air cylinder support (34) one end is fixed on key support (31), and the other end fixes button cylinder (33); Gas distributor (32) is fixed on key support (31).
5. button line durability test equipment according to claim 4, it is characterized in that, described gas distributor (32) comprises a gas input port (321) and at least one gas delivery port (322), gas input port (321) connects air-source treater (7) another gas vent by wireway, at least one gas delivery port (322) connects at least one button cylinder (33) by wireway, and gas delivery port (322) and button cylinder (33) one_to_one corresponding.
6. button line durability test equipment according to claim 1, it is characterized in that, described control module (4) comprises the control circuit board be located in control module (4) main body, be located at operation push-button (41) and the display screen (42) of control module (4) body surfaces, operation push-button (41) and display screen (42) are electrically connected with control circuit board respectively, and control circuit board is electrically connected with air-source treater (7).
7. the button line durability test equipment according to claim 4 or 5, it is characterized in that, described frame (5) is also provided with the fixture (6) for fixing equipment under test, fixture (6) is provided with the sample fixed hole position of equipment under test.
8. button line durability test equipment according to claim 7, it is characterized in that, described button cylinder (33) is minitype cylinder, and minitype cylinder external diameter is 8 ~ 12mm, and the height of fixture (6) is 160 ~ 200mm.
9. button line durability test equipment according to claim 8, it is characterized in that, described minitype cylinder external diameter is 10mm, and the height of fixture (6) is 180mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075008.XA CN103176085B (en) | 2013-03-08 | 2013-03-08 | Keying and scribing durability test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310075008.XA CN103176085B (en) | 2013-03-08 | 2013-03-08 | Keying and scribing durability test equipment |
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| CN103176085A CN103176085A (en) | 2013-06-26 |
| CN103176085B true CN103176085B (en) | 2015-07-22 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277875A (en) * | 2015-10-26 | 2016-01-27 | 昆山鸿志犀自动化机电设备有限公司 | Pneumatic blowing device |
| CN106018994A (en) * | 2016-05-10 | 2016-10-12 | 苏州赛腾精密电子股份有限公司 | Touch control detection mechanism |
| 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 |
| CN107688129A (en) * | 2017-09-08 | 2018-02-13 | 惠州市嘉和立方电子商务有限公司 | A kind of condenser type flexible touch button plug life detecting device |
| CN114061935A (en) * | 2021-12-10 | 2022-02-18 | 宁波赛宝信息产业技术研究院有限公司 | Key durability testing device |
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| CN103176085A (en) | 2013-06-26 |
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Address after: 511400 150, No. 8, Qishan Road, Shiqi Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Radio and TV Measurement and Testing Group Co.,Ltd. Address before: 510656 Guangdong city of Guangzhou province Whampoa Avenue Tianhe District Xiping Yun Road No. 163 Patentee before: GUANGZHOU GRG METROLOGY & TEST Co.,Ltd. |