CN2864648Y - Mobile phone simulated drop test machine - Google Patents
Mobile phone simulated drop test machine Download PDFInfo
- Publication number
- CN2864648Y CN2864648Y CN 200620001217 CN200620001217U CN2864648Y CN 2864648 Y CN2864648 Y CN 2864648Y CN 200620001217 CN200620001217 CN 200620001217 CN 200620001217 U CN200620001217 U CN 200620001217U CN 2864648 Y CN2864648 Y CN 2864648Y
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Abstract
The utility model relates to a simulating drop-tester for mobile phone and consists of the machine body, control air road and control circuit, and said machine body consists of machine seat, and lifting device and drop device; said drop device consists of cantilever beam, movable blocks and manipulator, the cantilever beam is fixed and connected to the upper and lower movement shelf, and the movable block matches with the cantilever beam and is covered on the cantilever beam; based on this design scheme, the practical effect that mobile phones used by people fall to the table can be fully simulated, and the effect that mobile phones are used by people for many years can be simulated in a short time, effective verifying the structure of mobile phones and the reliability of LCD displays, phone motherboards, microphones and earpieces, resulting in the new development, for the design and production of new models of mobile phones, in order to solve all the shortcomings resulted from long-term use in the design stage of mobile phones; the structure of the utility model is simple, is equipped with a high degree of automation and is simply operated, greatly reducing the labor intensity of the testing persons.
Description
Technical field
The utility model relates to a kind of in the mobile phones design R﹠D process, and simulation user's using method is carried out the testing apparatus of testing fatigue, refers in particular to a kind of Mobile Phone Analog Drop Test Machine that mobile phone is carried out repeatedly drop test.
Background technology
In the prior art; a kind of novel mobile phone is produced in design; and when it is carried out drop test; major part also rests on manual test and pure electronic test phase; the maloperation of human factor not only in test, occurs for manual test, cause the uncertainty of test result, cause test crash through regular meeting; and, bring a lot of occupational illness to the tester easily because its labour intensity is big.And pure electronic testing fatigue instrument can only be done single test, and can't be to angle, and strength changes tests, and the test of various performances can't be finished simultaneously after particularly novel mobile phone being fallen.
Summary of the invention
By the utility model Mobile Phone Analog Drop Test Machine, can be in the mobile phones design R﹠D process, in short period, finish in the user 3 years even the frequency of utilization of longer time, can effectively verify the reliability of handset structure, LCD, cell phone mainboard and microphone, receiver, make development newly, and the novel mobile phone that design is produced, the all defect that may occur at above-mentioned position exposes in a short time, rectify and improve according to test situation for design department, avoid after the mobile phone listing, going wrong, to remedy the deficiencies in the prior art.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of Mobile Phone Analog Drop Test Machine, and it is made up of fuselage, control gas circuit and control circuit, and described fuselage is by support, jacking gear and fall device and constitute;
Described jacking gear includes guide pillar, synchronous band, synchronous pulley, servomotor, guide pillar crossbeam and moves up and down frame, and its guide pillar is two and is vertically fixed on the support that the guide pillar upper end is affixed with the guide pillar crossbeam; Moving up and down frame is arranged on the guide pillar between guide pillar crossbeam and the support, described guide pillar crossbeam is provided with synchronous pulley, servomotor is fixed on support below, synchronously band pass support respectively with the guide pillar crossbeam on synchronous pulley and the servomotor of support below link to each other; Its synchronously band with move up and down frame and be connected mutually;
The described device that falls includes semi-girder, movable block and mechanical arm, and described semi-girder is fixedly connected on and moves up and down on the frame, and described movable block matches with semi-girder and is sleeved on the semi-girder; Described mechanical arm is made of manipulator cylinder and clamping manipulator, and manipulator cylinder is arranged on the movable block bottom, and described clamping manipulator is divided into left and right two, is separately fixed at the movable end of corresponding manipulator cylinder.
Be provided with above the support of described semi-girder below and fall the anchor clamps that reset, the described anchor clamps that reset that fall are made of reset cylinder on the four direction and reseting baffle, the movable end of each reset cylinder inwardly is provided with, and each reseting baffle is separately fixed at the end of the movable end of each reset cylinder.
Described reset cylinder and reseting baffle below also is respectively arranged with can carry out the position by screw pair and move and establish whole position and adjust platform, this position is adjusted the platform below and is fixed on above the support, the plane fixes with reset cylinder respectively on the position adjustment platform, and the outer face that platform is adjusted in the position is provided with the adjustment handwheel that resets that is connected with screw pair.
Be provided with lead screw pair with movable block in the described semi-girder, the cantilever end of semi-girder is provided with the adjustment handwheel that is connected with lead screw pair.
Be provided with mobile phone upset detecting sensor above the described support.
The utility model is when work, mobile portable phone put into fall the falling on the panel in the middle of the anchor clamps that reset, under the control of control circuit and control gas circuit, reset cylinder promote four reseting baffles inwardly motion reset and return behind the mobile portable phone, after servomotor drives and to be with and to move up and down frame synchronously and drop to certain altitude, manipulator cylinder work, clamping manipulator clamping mobile portable phone, move up and down frame after rising to setting height, discharge clamping manipulator, mobile portable phone freely falls, and finishes a periodic duty.
The beneficial effect of the utility model Mobile Phone Analog Drop Test Machine is, change different parameter and initial position by adjusting, thereby be suitable for the drop test of the mobile portable phone of various models and specification, can adjust falling height, automatically write down testing time, when detecting mobile phone, mobile phone upset detecting sensor falls when upset back or drop number occurring and reaching setting value, drop machine will quit work, and send buzzerphone, treat that the staff handles, it fully can the anthropomorphic dummy when using mobile phone mobile portable phone fall on the table actual effect, the anthropomorphic dummy is using mobile phone effect for many years in the short period of time, effectively verify handset structure, LCD, cell phone mainboard and microphone, the reliability of receiver, make development newly, and the novel mobile phone that design is produced, just can solve all long-term defectives that cause of using to reach in the mobile phones design stage, the utility model is simple in structure, the automaticity height, test result accuracy height, simple to operate, greatly reduce performance test personnel's labour intensity.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Fig. 2 is Fig. 1 plan structure synoptic diagram.
Fig. 3 is that the K of Fig. 1 is to partial schematic diagram.
Among the figure, 1-synchronous pulley, 2-guide pillar crossbeam, 3-move up and down frame, 4-semi-girder, 5-movable block, 6-adjust handwheel, 7-lead screw pair, 8-clamping manipulator, 9-reseting baffle, 10-position adjust platform, 11-reset adjust that handwheel, 12-screw pair, 13-servomotor, 14-support, 15-are with synchronously, 16-guide pillar, 17-reset cylinder, 18-gib screw, 19-mobile phone upset detecting sensor, 20-fall panel, 21-manipulator cylinder, 22-fall the anchor clamps that reset.
Below in conjunction with accompanying drawing the utility model is described further.
Embodiment
As shown in the figure, the Mobile Phone Analog Drop Test Machine that the utility model relates to, it is made up of fuselage, control gas circuit and control circuit, and described fuselage is by support 14, jacking gear and fall device and constitute;
Described jacking gear includes guide pillar 16, is with 15 synchronously, synchronous pulley 1, servomotor 13, guide pillar crossbeam 2 and move up and down frame 3, and its guide pillar 16 is two and is vertically fixed on the support 14, guide pillar 16 upper ends and guide pillar crossbeam 2 Joints; Moving up and down frame 3 is arranged on the guide pillar 16 between guide pillar crossbeam 2 and the support 14, described guide pillar crossbeam 2 is provided with synchronous pulley 1, servomotor 13 is fixed on support 14 belows, synchronously with 15 pass support 14 respectively with guide pillar crossbeam 2 on synchronous pulley 1 and the servomotor 13 of support 14 belows link to each other; It is with synchronously 15 with move up and down frame 3 and be connected mutually;
The described device that falls includes semi-girder 4, movable block 5 and mechanical arm, and described semi-girder 4 is fixedly connected on and moves up and down on the frame 3, and described movable block 5 matches with semi-girder 4 and is sleeved on the semi-girder 4; Described mechanical arm is to be made of manipulator cylinder 21 and clamping manipulator 8, and manipulator cylinder 21 is arranged on movable block 5 bottoms, and described clamping manipulator 8 is divided into left and right two, is separately fixed at the movable end of corresponding manipulator cylinder 21.
Be provided with above the support 14 of described semi-girder 4 belows and fall the anchor clamps 22 that reset, the described anchor clamps 22 that reset that fall are to be made of reset cylinder on the four direction 17 and reseting baffle 9, the movable end of each reset cylinder 17 inwardly is provided with, and each reseting baffle 9 is separately fixed at the end of the movable end of each reset cylinder 17.
Described reset cylinder 17 and reseting baffle 9 belows also are respectively arranged with and can carry out the position adjustment platform 10 that adjustment is moved in the position by screw pair 12, this position is adjusted platform 10 belows and is fixed on above the support 14, the position fixes with reset cylinder 17 respectively above adjusting platform, and the outer face that platform 10 is adjusted in the position is provided with the adjustment handwheel 1 that resets that is connected with screw pair 12.
Be provided with lead screw pair 7 with movable block 5 in the described semi-girder 4, the cantilever end of semi-girder 4 is provided with the adjustment handwheel 6 that is connected with lead screw pair 7.
Be provided with mobile phone upset detecting sensor 19 above 14 on the described support.
The side that platform 10 is adjusted in movable block 5 in the Mobile Phone Analog Drop Test Machine of the present utility model and position is provided with gib screw 18.
The utility model Mobile Phone Analog Drop Test Machine is controlled and is operated by Programmable Logic Controller, working routine and touch-screen in the control circuit.
The control circuit of control each several part mechanical part action and the design proposal of control gas circuit belong to prior art in the utility model, this no longer giving unnecessary details more.
Claims (5)
1. Mobile Phone Analog Drop Test Machine, it is made up of fuselage, control gas circuit and control circuit, it is characterized in that: described fuselage is by support, jacking gear and fall device and constitute;
Described jacking gear includes guide pillar, synchronous band, synchronous pulley, servomotor, guide pillar crossbeam and moves up and down frame, and its guide pillar is two and is vertically fixed on the support that the guide pillar upper end is affixed with the guide pillar crossbeam; Moving up and down frame is arranged on the guide pillar between guide pillar crossbeam and the support, described guide pillar crossbeam is provided with synchronous pulley, servomotor is fixed on support below, synchronously band pass support respectively with the guide pillar crossbeam on synchronous pulley and the servomotor of support below link to each other; Its synchronously band with move up and down frame and be connected mutually;
The described device that falls includes semi-girder, movable block and mechanical arm, and described semi-girder is fixedly connected on and moves up and down on the frame, and described movable block matches with semi-girder and is sleeved on the semi-girder; Described mechanical arm is made of manipulator cylinder and clamping manipulator, and manipulator cylinder is arranged on the movable block bottom, and described clamping manipulator is divided into left and right two, is separately fixed at the movable end of corresponding manipulator cylinder.
2. Mobile Phone Analog Drop Test Machine according to claim 1, it is characterized in that: be provided with above the support of described semi-girder below and fall the anchor clamps that reset, the described anchor clamps that reset that fall are made of reset cylinder on the four direction and reseting baffle, the movable end of each reset cylinder inwardly is provided with, and each reseting baffle is separately fixed at the end of the movable end of each reset cylinder.
3. Mobile Phone Analog Drop Test Machine according to claim 2, it is characterized in that: described reset cylinder and reseting baffle below also is respectively arranged with can carry out the position by screw pair and move and establish whole position and adjust platform, this position is adjusted the platform below and is fixed on above the support, the plane fixes with reset cylinder respectively on the position adjustment platform, and the outer face that platform is adjusted in the position is provided with the adjustment handwheel that resets that is connected with screw pair.
4. Mobile Phone Analog Drop Test Machine according to claim 1 is characterized in that: be provided with lead screw pair with movable block in the described semi-girder, the cantilever end of semi-girder is provided with the adjustment handwheel that is connected with lead screw pair.
5. Mobile Phone Analog Drop Test Machine according to claim 1 and 2 is characterized in that: be provided with mobile phone upset detecting sensor above the described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620001217 CN2864648Y (en) | 2006-01-17 | 2006-01-17 | Mobile phone simulated drop test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620001217 CN2864648Y (en) | 2006-01-17 | 2006-01-17 | Mobile phone simulated drop test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2864648Y true CN2864648Y (en) | 2007-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620001217 Expired - Fee Related CN2864648Y (en) | 2006-01-17 | 2006-01-17 | Mobile phone simulated drop test machine |
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| CN (1) | CN2864648Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589834A (en) * | 2012-02-06 | 2012-07-18 | 惠州Tcl移动通信有限公司 | Double direction-adjustable test piece limit device |
| CN104020003A (en) * | 2014-06-12 | 2014-09-03 | 浙江工业大学 | Ball dropping testing machine for testing optimal collision energy of materials |
| CN105258898A (en) * | 2015-10-28 | 2016-01-20 | 重庆市新唐电科技有限公司 | Mobile phone anti-fall-damage detection device |
| CN105300643A (en) * | 2015-10-28 | 2016-02-03 | 重庆市新唐电科技有限公司 | Mobile phone falling resistance and damaging resistance detection apparatus having automatic object holding function |
| CN106501106A (en) * | 2016-11-30 | 2017-03-15 | 维沃移动通信有限公司 | Device crush resistance energy test fixture and the anti-extrusion performance testing device of device |
| CN106768773A (en) * | 2016-11-30 | 2017-05-31 | 重庆哈迪斯科技有限公司 | Mobile phone repeats fall-down test device |
| CN106918432A (en) * | 2017-01-25 | 2017-07-04 | 北京沃华慧通测控技术有限公司 | It is a kind of full-automatic micro- to fall testing machine |
| CN109781370A (en) * | 2019-02-27 | 2019-05-21 | 苏州浪潮智能科技有限公司 | A kind of system of simulation accelerated card drop test |
| CN111458095A (en) * | 2020-04-15 | 2020-07-28 | 京东方科技集团股份有限公司 | Drop test device and method thereof |
| CN112262305A (en) * | 2018-09-29 | 2021-01-22 | 华为技术有限公司 | Falling posture control method and device |
| CN113295366A (en) * | 2021-06-11 | 2021-08-24 | 苏州昀冢电子科技股份有限公司 | Drop test equipment and drop test method |
| CN114001899A (en) * | 2020-07-28 | 2022-02-01 | 富泰华工业（深圳）有限公司 | Automatic drop tester and application method thereof |
-
2006
- 2006-01-17 CN CN 200620001217 patent/CN2864648Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589834A (en) * | 2012-02-06 | 2012-07-18 | 惠州Tcl移动通信有限公司 | Double direction-adjustable test piece limit device |
| CN104020003A (en) * | 2014-06-12 | 2014-09-03 | 浙江工业大学 | Ball dropping testing machine for testing optimal collision energy of materials |
| CN105258898A (en) * | 2015-10-28 | 2016-01-20 | 重庆市新唐电科技有限公司 | Mobile phone anti-fall-damage detection device |
| CN105300643A (en) * | 2015-10-28 | 2016-02-03 | 重庆市新唐电科技有限公司 | Mobile phone falling resistance and damaging resistance detection apparatus having automatic object holding function |
| CN106501106A (en) * | 2016-11-30 | 2017-03-15 | 维沃移动通信有限公司 | Device crush resistance energy test fixture and the anti-extrusion performance testing device of device |
| CN106768773A (en) * | 2016-11-30 | 2017-05-31 | 重庆哈迪斯科技有限公司 | Mobile phone repeats fall-down test device |
| CN106918432A (en) * | 2017-01-25 | 2017-07-04 | 北京沃华慧通测控技术有限公司 | It is a kind of full-automatic micro- to fall testing machine |
| CN106918432B (en) * | 2017-01-25 | 2023-05-30 | 北京沃华慧通测控技术有限公司 | Full-automatic micro-drop testing machine |
| CN112262305A (en) * | 2018-09-29 | 2021-01-22 | 华为技术有限公司 | Falling posture control method and device |
| CN112262305B (en) * | 2018-09-29 | 2022-10-04 | 华为技术有限公司 | Falling posture control method and device |
| CN109781370A (en) * | 2019-02-27 | 2019-05-21 | 苏州浪潮智能科技有限公司 | A kind of system of simulation accelerated card drop test |
| CN111458095A (en) * | 2020-04-15 | 2020-07-28 | 京东方科技集团股份有限公司 | Drop test device and method thereof |
| CN114001899A (en) * | 2020-07-28 | 2022-02-01 | 富泰华工业（深圳）有限公司 | Automatic drop tester and application method thereof |
| CN113295366A (en) * | 2021-06-11 | 2021-08-24 | 苏州昀冢电子科技股份有限公司 | Drop test equipment and drop test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Techfaith Intelligent Handset Technology (Beijing) Co., Ltd. Assignor: Techfaith STEP Technologies (Beijing) Co., Ltd Contract fulfillment period: 2007.9.10 to 2013.9.9 Contract record no.: 2008990001182 Denomination of utility model: Mobile phone simulated drop test machine Granted publication date: 20070131 License type: Exclusive license Record date: 20081112 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.9.10 TO 2013.9.9; CHANGE OF CONTRACT Name of requester: DEXIN INTELLIGENT MOBILE PHONE TECHNOLOGY ( BEIJIN Effective date: 20081112 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 |