CN202145161U - Automatic button lifetime test machine of cam type and bionic array - Google Patents
Automatic button lifetime test machine of cam type and bionic array Download PDFInfo
- Publication number
- CN202145161U CN202145161U CN201120171455U CN201120171455U CN202145161U CN 202145161 U CN202145161 U CN 202145161U CN 201120171455 U CN201120171455 U CN 201120171455U CN 201120171455 U CN201120171455 U CN 201120171455U CN 202145161 U CN202145161 U CN 202145161U
- Authority
- CN
- China
- Prior art keywords
- button
- equipment
- profiling
- array
- cam
- 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
Links
Images
Abstract
The utility model relates to an automatic button lifetime test machine of a cam type and a bionic array; a profiling finger array rack (3) is arranged on an equipment rack (1); profiling fingers of array distribution are arranged on the profiling finger array rack; a button test platform (2) is arranged below the profiling fingers; buttons of to-be-tested lifetimes are placed on the button test platform and are distributed as the same array form of the profiling fingers; and a bionic mechanism of a vertical pushing motion is arranged on a side surface of the machine and a bionic mechanism of a horizontal pushing motion is arranged on the other side surface of the equipment. The equipment is used for testing the button lifetime; and compared with the same kind equipment adopting a complex control system, the structure of the equipment is simple and reliable, and a series of motions of the fingers pressing the buttons and the strengths received by the buttons are well simulated.
Description
Technical field
The utility model relates to a kind of button life testing machine.
Background technology
Button is a kind of control apparatus element commonly used, is commonly used to be switched on or switched off control circuit, thereby reaches a kind of switch of control motor or other electric equipment operation purposes.It is low that current button is made threshold, big in batches, so the assurance of button quality just becomes a problem; The life-span of button will be directly connected to its control performance in some equipment, and the malfunctioning consequence of directly bringing of button makes that exactly control system is out of control, and this will cause the consequence that can't imagine; Button in the for example closed elevator is malfunctioning, thinks that the people of a certain floor presses the button, and elevator is not reaction but; This will greatly hinder people's action, and in addition, elevator is when breaking down; If the stranded elevator of people, the out of control of control system will bring more serious consequence.
In view of situation recited above, therefore the assurance in the button life-span particular importance that just seems should carry out life test to the button of this kind equipment in some equipment.But we can not go test with the mode that manual work touches the button; Testing efficiency is low like this; And extremely unrealistic, up to ten thousand times the test of pushing is accomplished through a people, and the input of time and efforts all is unallowed; This just requires us can design a kind of button life testing machine, imitates the action of staff pressing button.
Whether button life testing machine performance quality; The approximation ratio of motion that a wherein important discrimination standard is exactly this test machine pressure head and people's finger presses button actions; The forms of motion of pressure head approaches the action of people's finger presses button more; Dynamics approaches the dynamics of people's finger presses button more, and is just accurate more through the button life-span that equipment records.In existing equipment, adopt the establishment algorithm mostly and combine the control of control system to realize approaching This move.But such mode must make that the price of this kind equipment is higher, and equipment volume is bigger.For enterprise; The button life test is a link of manufacture course of products; Must hope to realize the test job in button life-span with lower cost; Like this, market just presses for a kind of cost performance rationally but the button life testing machine accurately that moves, and this just needs us to seek the effect that simple more mode realizes such equipment.
Summary of the invention
The utility model has the manufacturing cost height of button life testing machine existence now for solution but control accuracy promotes little situation; Designed the bionical matrix button life testing machine of a kind of novel full-automatic cam-type; This equipment is under the situation that guarantees the skimulated motion precision; Simplify the structure of control system, played the effect that reduces equipment cost significantly.
The utility model solves the technical scheme that its technical matters adopted:
Profiling finger array frame is installed on this equipment rack; The profiling finger that array format is arranged is installed on it; Below the profiling finger is the button test platform, on this button test platform, is placed with the button in life-span to be detected, according to arranging with the identical array format of profiling finger; Vertical pressing action bio-mechanism is installed in the side of equipment, and opposite side is installed with horizontal pressing action bio-mechanism.Vertical pressing action bio-mechanism mainly comprises a cam mechanism and corresponding rod member, this cam mechanism be one to the directly moving roller tappet disk cam mechanism of the heart.
On the profiling finger array frame of installing on the frame profiling finger is installed; The pneumatic servo system control realization to-and-fro movement in the horizontal direction down that profiling finger array frame is formed at pilot valve and cylinder, when pressing the button in order to anthropomorphic dummy's finger in the slip of button tangential.Be equipped with in the side of frame the directly moving roller tappet disk cam mechanism of the heart, can drive mounting table and move up and down along the displacement of Design of cam curves, this mechanism analog people's finger when pressing the button, by pressing the motion of unclamping on the button normal direction.That moves on the both direction is synthetic, can well simulate the forms of motion of finger pressing button.Count through counter and push all each time.Through the cooperation of physical construction and control system, the button stressing conditions during pressing button has also obtained good simulation.The simulation of this equipment moving has good accuracy, and the compression number that therefore records can well reflect the life-span of button, realizes the accurate test to the button life-span.
The beneficial effect of the utility model is: this equipment under the coordination control of control system, has been accomplished the entire exercise of people's finger presses button through aforesaid pneumatic servo system and cam mechanism; Reduce the complexity of the control system of knowing clearly with the ingenious design of mechanism; Well reduce the manufacturing cost of equipment, adopted array format simultaneously, can test a collection of button very easily; Improved the efficient of test, this equipment is well suited for the industry that need carry out the button life test and uses.
Description of drawings
Below in conjunction with accompanying drawing and concrete embodiment the utility model is done further description.
Fig. 1 is the utility model principle schematic.
Among the figure, 1. frame, 2. button test platform, 3. profiling finger array frame, 4. cam mechanism.
Embodiment
Specify the bionical matrix button life testing machine of full-automatic cam-type below in conjunction with embodiment.
As shown in Figure 1; Profiling finger array frame 3 is installed on this equipment rack 1; Profiling finger array frame 3 can be implemented in the to-and-fro movement of horizontal direction on the placement location under the drive of horizontal pressing action bio-mechanism, this motion begins when pressure head contacts with tested button; And be accompanied by tested button and leave pressure head and finish; Simulated finger and pressed the button when leaving, the motion conditions on the button tangential, and cooperate vertical pressing action bio-mechanism to simulate the stressed process that gradually changes when button is pressed.Horizontal pressing action bio-mechanism comprises a servo-valve and connects cylinder that control system mainly adopts pneumatic servo system.
The button test platform 2 of profiling finger array frame below is driven by vertical pressing action bio-mechanism, and this in-house cam curve anthropomorphic dummy's finger is by on button and the process of leaving.Because finger leaves in the button procedure from pressing the button to; Finger has little displacement to exist in the button normal direction; Make to be pressed into and leave the stressed existence variation of process button; The design of cam curve also under the circumstances, the design of cam curve makes these a series of processes also be achieved, and reduced in the same category of device software and the hardware spending that cause to motion and stressed simulation significantly.The more important thing is, in design, realize, can better guarantee the reliability of equipment operation, and be convenient to safeguard and maintenance through physical construction.
In addition, touch-screen is installed also on the equipment, has good man computer interface, make this equipment be convenient to more manipulate.
The utility model is not limited to the foregoing description, and any equivalent concepts in the technical scope that the utility model discloses perhaps changes, and all classifies the protection domain of the utility model as.
Claims (3)
1. bionical matrix button life testing machine of full-automatic cam-type; It is characterized in that: profiling finger array frame (3) is installed on this equipment rack (1); The profiling finger that array format is arranged is installed on it; Below the profiling finger is button test platform (2), on this button test platform, is placed with the button in life-span to be detected, according to arranging with the identical array format of profiling finger; Vertical pressing action bio-mechanism is installed in the side of equipment, and opposite side is installed with horizontal pressing action bio-mechanism.
2. the bionical matrix button life testing machine of full-automatic cam-type as claimed in claim 1; It is characterized in that: vertical pressing action bio-mechanism mainly comprises a cam mechanism (4) and corresponding rod member, this cam mechanism (4) be one to the directly moving roller tappet disk cam mechanism of the heart.
3. the bionical matrix button life testing machine of full-automatic cam-type as claimed in claim 1 is characterized in that: horizontal pressing action bio-mechanism comprises a pilot valve and connects cylinder that control system mainly adopts pneumatic servo system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120171455U CN202145161U (en) | 2011-05-26 | 2011-05-26 | Automatic button lifetime test machine of cam type and bionic array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120171455U CN202145161U (en) | 2011-05-26 | 2011-05-26 | Automatic button lifetime test machine of cam type and bionic array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202145161U true CN202145161U (en) | 2012-02-15 |
Family
ID=45581092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120171455U Expired - Fee Related CN202145161U (en) | 2011-05-26 | 2011-05-26 | Automatic button lifetime test machine of cam type and bionic array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202145161U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019134A (en) * | 2016-06-28 | 2016-10-12 | 昆山洺九机电有限公司 | Complete intelligent push test machine |
| CN106066245A (en) * | 2016-08-02 | 2016-11-02 | 宁波爱立德汽车部件有限公司 | A kind of manual brake button anti-fatigue test device |
| CN107300466A (en) * | 2017-08-24 | 2017-10-27 | 西继迅达（许昌）电梯有限公司 | A kind of elevator button test platform |
-
2011
- 2011-05-26 CN CN201120171455U patent/CN202145161U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019134A (en) * | 2016-06-28 | 2016-10-12 | 昆山洺九机电有限公司 | Complete intelligent push test machine |
| CN106019134B (en) * | 2016-06-28 | 2019-04-30 | 昆山洺九机电有限公司 | A kind of full intelligence pressing test machine |
| CN106066245A (en) * | 2016-08-02 | 2016-11-02 | 宁波爱立德汽车部件有限公司 | A kind of manual brake button anti-fatigue test device |
| CN107300466A (en) * | 2017-08-24 | 2017-10-27 | 西继迅达（许昌）电梯有限公司 | A kind of elevator button test platform |
| CN107300466B (en) * | 2017-08-24 | 2023-11-17 | 西继迅达电梯有限公司 | Elevator button test platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202471844U (en) | Touch screen testing device and inserting pin thereof | |
| CN202145161U (en) | Automatic button lifetime test machine of cam type and bionic array | |
| CN206095373U (en) | Weigh and use gravity sensor | |
| CN202939283U (en) | Test machine for functional touch of keyboard button | |
| CN104181431A (en) | Manipulator for testing capacitive touch screen | |
| CN202693283U (en) | Button durability experimental equipment | |
| CN104635156A (en) | Switch endurance testing device | |
| CN106813992A (en) | A kind of novel mobile phone touch-screen strength testing device | |
| CN101539492B (en) | Intelligent testing method of lifter and testing device | |
| CN101439821B (en) | Online detection apparatus for elevator cable simulation run flexing life experiment | |
| CN210375621U (en) | Touch screen touch endurance test equipment | |
| CN205209542U (en) | Car remote control key button triggers power and stroke automatic test equipment | |
| CN201945291U (en) | Device for measuring open-range and over-travel of contactor | |
| CN201540335U (en) | Composite key test device | |
| CN203745574U (en) | Automatic test tool of capacitive touch screen | |
| CN210293655U (en) | High-universality keycap drawing testing device | |
| CN202384304U (en) | Dotting machine for chip testing | |
| CN202357557U (en) | Keyboard film sticking fixture | |
| CN203164374U (en) | Automobile lamp detection platform | |
| CN206387884U (en) | The switch life detecting tool of capacitive touch switch indoor lamp | |
| CN202502180U (en) | Mouse function detection device | |
| CN211978302U (en) | Be applied to button life test machine of different pressure conditions | |
| CN209992546U (en) | Cam type press-down testing mechanism of liquid crystal screen PCB (printed circuit board) connector | |
| CN209069576U (en) | A kind of high full-automatic keycap pull-out test device of detection efficiency | |
| CN204422721U (en) | A kind of device of automatic test button |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20140526 |