CN206147024U - Durable detection device of button - Google Patents
Durable detection device of button Download PDFInfo
- Publication number
- CN206147024U CN206147024U CN201621100706.6U CN201621100706U CN206147024U CN 206147024 U CN206147024 U CN 206147024U CN 201621100706 U CN201621100706 U CN 201621100706U CN 206147024 U CN206147024 U CN 206147024U
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- CN
- China
- Prior art keywords
- workbench
- button
- base
- fixed
- installing plate
- 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.)
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Abstract
The utility model provides a durable detection device of button belongs to test technical field. This durable detection device of button including the base, is provided with workstation no. 1 on the base, be provided with the air spring between the workstation base, has the mounting panel on the workstation no. 1, is provided with on the mounting panel to press from both sides tight piece no. 1 and press from both sides tight piece no. 2, having offered logical groove on the workstation no. 1, having led to the inslot and slide and be provided with the guide bar, the guide bar is equipped with the mounting bracket, and the mounting bracket is equipped with the button and touches the stick, and the button touches and is provided with pressure sensor between stick and the mounting bracket, sets up displacement sensor one, displacement sensor no. 1 on the mounting panel and is connected with the counter, still is fixed with electric heating block on the workstation no. 1, is provided with workstation no. 2 between workstation no. 1 and the base, is provided with elevating system on the workstation no. 2. The utility model has the advantages of the external condition of simulating to detect the button to can make more effective testing result.
Description
Technical field
The utility model belongs to technical field of measurement and test, is related to a kind of button testing device, the durable inspection of particularly a kind of button
Survey device.
Background technology
In the application of man-machine interaction, button plays highly important role, for computer keyboard, mobile phone and calculating
The electronic products such as device, must beat keyboard so that button electric shock conducting, disconnection, so as to realize information input, press at present during work
Key do it is reasonable be exactly mobile phone button, have it is long by, it is short by, running fire, the also function such as combination.Normal button switch used
For mechanical elasticity switch, disconnect when mechanical contact, closure, go forward electronic product is installed to, need to be sampled button resistance to
Detection long, but, the equipment and imperfection of existing button detection, inefficiency.
Above-mentioned due to there is a problem of, Jing retrievals, such as Chinese patent literature disclose the life-span inspection of a kind of button, touch-screen
Survey device【The patent No.：ZL 201520271948.0；Authorization Notice No.：CN204631156U】.The longevity of this button, touch-screen
Life detection means, including control cabinet, workbench, frame, it is characterised in that：The upper end of control cabinet is provided with workbench, positioned at work
Rear side on platform is provided with frame, and the upper end of frame is provided with power circuit device；Four groups of guide rails are laid with described workbench,
Detection platform is connected with guide rail, contact is provided with above detection platform, the upper end of contact connects contact retractor device,
Described contact retractor device is connected using circuit with power circuit device.
But, this key detection device can not simulated environment detecting to button.So, for ability
Technical staff in domain, needing to be developed a kind of significantly more efficient can realize carrying out button in the device of durable detection.
The content of the invention
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of button is durable to detect dress
Put, the durable detection means of this button have can simulated environment detecting to button such that it is able to make more effectively
Testing result the characteristics of.
The purpose of this utility model can be realized by following technical proposal：
The durable detection means of button, including base, it is characterised in that workbench one is provided with described base, it is described
If workbench one and base between be vertically arranged with dry gas spring, be provided with installing plate, installing plate on described workbench one
On be provided with the gripping block one and the gripping block two that are clamped to button, and the lower surface of gripping block one is fixed on installing plate
On, and level offers chute on installing plate, gripping block two can be additionally provided with one along the slip of chute on described installing plate
Gripper shoe, is provided with a screwed hole in described gripper shoe, screwed hole internal thread is connected with a bolt, and one end of bolt is fixed
In the gripping block two dorsad one side of gripping block one；Offer to be slided in groove, groove on described workbench one and be provided with
One guide post, the upper surface of guide post is horizontally disposed an installing rack, and installing rack lower surface is provided with key activation rod, and button
It is 10N-20N to touch the pressure bearing scope being additionally provided between rod and installing rack on pressure sensor, and pressure sensor, institute
The displacement transducer one for sensing spacing between installing rack and installing plate, and displacement transducer one are also set up on the installing plate stated
A counter is connected with, some electrical heating blocks are further fixed on workbench one, is provided between described workbench one and base
It is additionally provided with some support feets, and workbench two between workbench two, described workbench two and base and is provided with and can drive
The elevating mechanism of guide post oscilaltion.
The rotating of bolt such that it is able to realize the adjustment to spacing between gripping block one and gripping block two such that it is able to
Various sizes of button is clamped, elevating mechanism can drive guide post oscilaltion such that it is able to realize key activation
Rod is pressed button；When pressure sensor detects the pressure to key press beyond this scope of 10N-20N, then sentence
It is set to and there is failure, quits work, meanwhile, the displacement sensing one on installing plate detects spacing contracting between installing rack and installing plate
Short once then counter is accumulative once, from easier intuitively can counting to compression number；Electrical heating block can be distributed
Heat such that it is able to simulate severe external condition to detect button, improves detection efficiency；Additionally, gas spring can
Spacing between adjustment work platform one and base such that it is able to be placed to any height in the detection means and be all easy to operator
Member is observed detection case.
In the durable detection means of above-mentioned button, described elevating mechanism includes motor, and described motor is fixed on work
The upper surface of platform two, the output shaft of motor straight down and passes workbench two, and the output shaft end of motor is connected by shaft coupling
Screw mandrel is connected to, slide block is provided with described screw mandrel, through hole is offered on described slide block, bearing, bearing are provided with through hole
Inner ring on be fixed with nut, nut is mutually matched with screw mandrel, and described slide block is connected by connecting plate with guide post.Motor
Rotating, drive the rotating of screw mandrel, nut can make screw nut driving along screw mandrel, can be with movable slider by bearing
Along screw mandrel oscilaltion, so as to drive guide post oscilaltion, realize that key activation rod is pressed button.
In the durable detection means of above-mentioned button, a riser is fixed with described base, described riser is towards screw mandrel
One side on be fixed with displacement transducer two.Displacement transducer two can control the spacing between guide post and sensor two,
So as to realizing the control to key press dynamics.
In the durable detection means of above-mentioned button, the upper surface of described workbench two is further fixed on humidifier.Humidifier
Can simulate in a humidity environment, the electric leakage performance of button is detected.
In the durable detection means of above-mentioned button, the upper surface of described workbench one is provided with a cage.Workbench
Cage on one, can make the detection of button is carried out under closed environment, prevents heat and water smoke from distributing, more energy-conservation.
Compared with prior art, the durable detection means of this button has advantages below：Gripping block one and gripping block two can
Various sizes of button is clamped, motor can be with movable slider along screw mandrel oscilaltion, so as to drive guide post upper and lower
Lifting, realizes that key activation rod is pressed button, meanwhile, the displacement sensing one on installing plate detects installing rack and installs
Once then counter is accumulative once for hypotelorism between plate, from easier intuitively can counting to compression number；Electricity adds
Hot block can distribute heat such that it is able to simulate severe external condition to detect button, improve detection efficiency.
Description of the drawings
Fig. 1 is cross section structure diagram of the present utility model.
In figure, 1, base；2nd, workbench one；3rd, gas spring；4th, installing plate；5th, displacement transducer one；6th, gripping block one；7、
Gripping block two；8th, gripper shoe；9th, bolt；10th, guide post；11st, installing rack；12nd, key activation rod；13rd, pressure sensor；14、
Electrical heating block；15th, workbench two；16th, motor；17th, screw mandrel；18th, slide block；19th, displacement transducer two；20th, riser；21st, connect
Plate；22nd, humidifier；23rd, cage.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, the durable detection means of button, including base 1, workbench 1, workbench 1 are provided with base 1
Gas spring 3 is vertically arranged between base 1, installing plate 4 is provided with workbench 1, be provided with installing plate 4 to by
Gripping block 1 and gripping block 27 that key is clamped, and the lower surface of gripping block 1 is fixed on installing plate 4, and installing plate 4
Upper level offers chute, and gripping block 27 can be additionally provided with a gripper shoe 8, gripper shoe 8 along the slip of chute on installing plate 4
On be provided with a screwed hole, screwed hole internal thread is connected with a bolt 9, and one end of bolt 9 is fixed on gripping block 27 and dorsad presss from both sides
On the one side of tight block 1.
Specifically, offer to be slided in groove, groove on workbench 1 and be provided with a guide post 10, guide post 10
Upper surface is horizontally disposed an installing rack 11, and the lower surface of installing rack 11 is provided with key activation rod 12, workbench 1 and base 1
Between be provided with workbench 2 15, be additionally provided between workbench 2 15 and base 1 in support feet, and workbench 2 15 and be provided with
The elevating mechanism of the oscilaltion of guide post 10, elevating mechanism can be driven to include motor 16, motor 16 is fixed on workbench 2 15
Upper surface, the output shaft of motor 16 straight down and passes workbench 2 15, and the output shaft end of motor 16 is connected by shaft coupling
Screw mandrel 17 is connected to, slide block 18 is provided with screw mandrel 17, on described slide block 18 through hole is offered, bearing, axle are provided with through hole
Nut is fixed with the inner ring for holding, nut is mutually matched with screw mandrel 17, slide block 18 is connected by connecting plate 21 with guide post 10.
The rotating of motor 16, drives the rotating of screw mandrel 17, and nut can make the transmission of the nut of screw mandrel 17 along screw mandrel 17, by bearing
, so as to drive the oscilaltion of guide post 10, key activation rod 12 pairs can be realized with movable slider 18 along the oscilaltion of screw mandrel 17
Button is pressed.
The pressure being additionally provided between key activation rod 12 and installing rack 11 on pressure sensor 13, and pressure sensor 13
Tolerance range is 10N-20N, and the position for sensing spacing between installing rack 11 and installing plate 4 is also set up on described installing plate 4
Displacement sensor 1, and displacement transducer 1 is connected with a counter, and some electrical heating blocks 14 are further fixed on workbench 1,
A riser 20 is fixed with base 1, riser 20 is fixed with displacement transducer 2 19, displacement sensing towards on the one side of screw mandrel 17
Device 2 19 can control the spacing between guide post 10 and sensor two, so as to realizing the control to key press dynamics.Work
The upper surface for making platform 2 15 is further fixed on humidifier 22, and humidifier 22 can be simulated in a humidity environment, the electric leakage to button
Performance is detected.The upper surface of workbench 1 is provided with a cage 23, the cage 23 on workbench 1, can make by
The detection of key is carried out under closed environment, prevents heat and water smoke from distributing, more energy-conservation.
The rotating of bolt 9 such that it is able to realize the adjustment to spacing between gripping block 1 and gripping block 27, so as to
Enough that various sizes of button is clamped, the rotating of motor 16 drives the rotating of screw mandrel 17, and nut can be along screw mandrel
17 make the transmission of the nut of screw mandrel 17, can be with movable slider 18 along the oscilaltion of screw mandrel 17, so as to drive guide post 10 by bearing
Oscilaltion, realizes that key activation rod 12 is pressed button；When pressure sensor 13 detects the pressure to key press
Beyond this scope of 10N-20N when, then be determined that failure, quit work, meanwhile, the displacement sensing one on installing plate 4 is examined
Once then counter is accumulative once to measure between installing rack 11 and installing plate 4 hypotelorism, from can be easier to be directly perceived to pressing
Pressure number of times is counted；Electrical heating block 14 can distribute heat such that it is able to simulate severe external condition to carry out button
Detection, improves detection efficiency；Additionally, gas spring 3 can be between adjustment work platform 1 and base 1 spacing such that it is able at this
Detection means is placed to any height and is all easy to operating personnel to observe detection case.
Specific embodiment described herein is only explanation for example to the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used 1, base herein；2nd, workbench one；3rd, gas spring；4th, installing plate；5th, displacement transducer
One；6th, gripping block one；7th, gripping block two；8th, gripper shoe；9th, bolt；10th, guide post；11st, installing rack；12nd, key activation rod；
13rd, pressure sensor；14th, electrical heating block；15th, workbench two；16th, motor；17th, screw mandrel；18th, slide block；19th, displacement transducer
Two；20th, riser；21st, connecting plate；22nd, humidifier；23rd, the term such as cage, but be not precluded from using the possibility of other terms
Property.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；It is construed as any
A kind of additional restriction is all contrary with the utility model spirit.
Claims (5)
1. the durable detection means of button, including base, it is characterised in that workbench one is provided with described base, it is described
If being vertically arranged with dry gas spring between workbench one and base, installing plate is provided with described workbench one, on installing plate
Gripping block one and the gripping block two being clamped to button is provided with, and the lower surface of gripping block one is fixed on installing plate
On, and level offers chute on installing plate, gripping block two can be additionally provided with one along the slip of chute on described installing plate
Gripper shoe, is provided with a screwed hole in described gripper shoe, screwed hole internal thread is connected with a bolt, and one end of bolt is fixed
In the gripping block two dorsad one side of gripping block one；Offer to be slided in groove, groove on described workbench one and be provided with
One guide post, the upper surface of guide post is horizontally disposed an installing rack, and installing rack lower surface is provided with key activation rod, and button
It is 10N-20N to touch the pressure bearing scope being additionally provided between rod and installing rack on pressure sensor, and pressure sensor, institute
The displacement transducer one for sensing spacing between installing rack and installing plate, and displacement transducer one are also set up on the installing plate stated
Be connected with a counter, be further fixed on humidifier and some electrical heating blocks on workbench one, described workbench one and base it
Between be provided with workbench two, be additionally provided with some support feets, and workbench two between described workbench two and base and arrange
Having can drive the elevating mechanism of guide post oscilaltion.
2. the durable detection means of button according to claim 1, it is characterised in that described elevating mechanism includes motor,
Described motor is fixed on the upper surface of workbench two, and the output shaft of motor straight down and passes workbench two, motor it is defeated
Go out shaft end and screw mandrel is connected with by shaft coupling, slide block is provided with described screw mandrel, on described slide block through hole is offered, lead to
Bearing is provided with hole, nut is fixed with the inner ring of bearing, nut is mutually matched with screw mandrel, described slide block passes through connecting plate
It is connected with guide post.
3. the durable detection means of button according to claim 1, it is characterised in that is fixed with described base and is erected
Plate, described riser is fixed with displacement transducer two towards on the one side of screw mandrel.
4. the durable detection means of button according to claim 1, it is characterised in that the upper surface of described workbench two is also
It is fixed with humidifier.
5. the durable detection means of button according to claim 1, it is characterised in that the upper surface of described workbench one sets
It is equipped with a cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100706.6U CN206147024U (en) | 2016-10-08 | 2016-10-08 | Durable detection device of button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621100706.6U CN206147024U (en) | 2016-10-08 | 2016-10-08 | Durable detection device of button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206147024U true CN206147024U (en) | 2017-05-03 |
Family
ID=58620483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621100706.6U Expired - Fee Related CN206147024U (en) | 2016-10-08 | 2016-10-08 | Durable detection device of button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206147024U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051156A (en) * | 2017-12-29 | 2018-05-18 | 无锡星月科技有限公司 | A kind of 4R valves inner hexagon device |
| CN108363647A (en) * | 2018-02-10 | 2018-08-03 | 东莞市联洲知识产权运营管理有限公司 | A kind of test machine of computor-keyboard rubber key |
| CN108594109A (en) * | 2018-04-17 | 2018-09-28 | 广州汽车集团乘用车有限公司 | A kind of test equipment for push button durability |
| CN109115638A (en) * | 2018-07-19 | 2019-01-01 | 格力电器（武汉）有限公司 | Switching device life testing device |
| CN110045278A (en) * | 2019-05-21 | 2019-07-23 | 佛山赛宝信息产业技术研究院有限公司 | A kind of comprehensive durability-testing machines of vehicle switch |
| CN110686884A (en) * | 2019-11-01 | 2020-01-14 | 上海华瑞气雾剂有限公司 | Pressing number detection device |
| CN112945530A (en) * | 2021-02-01 | 2021-06-11 | 江西现代职业技术学院 | Automobile part durability test control device based on mathematical simulation |
-
2016
- 2016-10-08 CN CN201621100706.6U patent/CN206147024U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051156A (en) * | 2017-12-29 | 2018-05-18 | 无锡星月科技有限公司 | A kind of 4R valves inner hexagon device |
| CN108363647A (en) * | 2018-02-10 | 2018-08-03 | 东莞市联洲知识产权运营管理有限公司 | A kind of test machine of computor-keyboard rubber key |
| CN108594109A (en) * | 2018-04-17 | 2018-09-28 | 广州汽车集团乘用车有限公司 | A kind of test equipment for push button durability |
| CN108594109B (en) * | 2018-04-17 | 2024-03-12 | 广汽乘用车有限公司 | Durable test equipment of button |
| CN109115638A (en) * | 2018-07-19 | 2019-01-01 | 格力电器（武汉）有限公司 | Switching device life testing device |
| CN110045278A (en) * | 2019-05-21 | 2019-07-23 | 佛山赛宝信息产业技术研究院有限公司 | A kind of comprehensive durability-testing machines of vehicle switch |
| CN110686884A (en) * | 2019-11-01 | 2020-01-14 | 上海华瑞气雾剂有限公司 | Pressing number detection device |
| CN112945530A (en) * | 2021-02-01 | 2021-06-11 | 江西现代职业技术学院 | Automobile part durability test control device based on mathematical simulation |
| CN112945530B (en) * | 2021-02-01 | 2023-01-24 | 江西现代职业技术学院 | Automobile part durability test control device based on mathematical simulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170503 Termination date: 20171008 |