CN203929352U - A kind of side falls tool - Google Patents

A kind of side falls tool Download PDF

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Publication number
CN203929352U
CN203929352U CN201420312492.3U CN201420312492U CN203929352U CN 203929352 U CN203929352 U CN 203929352U CN 201420312492 U CN201420312492 U CN 201420312492U CN 203929352 U CN203929352 U CN 203929352U
Authority
CN
China
Prior art keywords
tool
platform
test
falls
fall
Prior art date
Application number
CN201420312492.3U
Other languages
Chinese (zh)
Inventor
刘景江
苟鹏飞
Original Assignee
达丰(上海)电脑有限公司
达功(上海)电脑有限公司
达人(上海)电脑有限公司
达利(上海)电脑有限公司
达群(上海)电脑有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 达丰(上海)电脑有限公司, 达功(上海)电脑有限公司, 达人(上海)电脑有限公司, 达利(上海)电脑有限公司, 达群(上海)电脑有限公司 filed Critical 达丰(上海)电脑有限公司
Priority to CN201420312492.3U priority Critical patent/CN203929352U/en
Application granted granted Critical
Publication of CN203929352U publication Critical patent/CN203929352U/en

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Abstract

The utility model provides a kind of side to fall tool, comprise the platform that falls that is arranged on hinge life testing machine top, fall platform top and be provided with tool block, the upper stage of described hinge life testing machine is also arranged with gearcase, the opposite face of gearcase is hinged with respectively rocking arm, between two rocking arms, connect working cross beam, on working cross beam, be penetrated with fixture, on fixture, be fixed with dop.Side of the present utility model falls tool and is arranged on the top of hinge life test cabinet, forms by the transformation of hinge life testing machine.Utilize all kinds of parameters of the set-up of control system hinge life testing machine of hinge life test cabinet.Fall tool according to a kind of side of the present utility model, reduce human cost, replace manpower and carry out side fall-down test; Guarantee the automatic test of side fall-down test; Reduced manpower, normative testing standard, has promoted accuracy and the reliability of testing result; Test is reached and add acceleration effect.

Description

A kind of side falls tool
Technical field
The utility model belongs to structural impact test field, relates to a kind of tool that carries out side drop test for plate object electronic product.
Background technology
Side drop test is analog sample in normal use procedure, and a side of sample is raised to certain height by experimenter, and then test platform is fallen in sample free skating, for detection of the quality of sample.Wherein, to notebook or dull and stereotyped by carrying out this test, and the defect of the aspect of scolding tin, plank and the snap fit of discovery to notebook or flat board, and it is improved, guarantee product quality.
At present, people carry out side fall-down test, experimenter adopts manually sample side is lifted to specified altitude, sample is unclamped, utilize sample self gravitation and freely drop to test platform, thereby carry out side fall-down test, traditional manual testing, the error of each test is large, lacks accuracy and reliability.
Utility model content
In view of above-mentioned shortcoming of the prior art, the purpose of this utility model is to provide a kind of side to fall tool, replaces manpower and carries out side fall-down test.The automatic test of guaranteeing side fall-down test, has reduced manpower, and normative testing standard has promoted accuracy and the reliability of testing result.The tool that the utility model provides has ensured test height and the test speed that side falls, and meets present stage side fall-down test specification.
For achieving the above object and other relevant objects, the utility model provides a kind of side to fall tool, comprise the platform that falls that is arranged on hinge life testing machine top, fall platform top and be provided with tool block, the upper stage of described hinge life testing machine is also arranged with gearcase, and the opposite face of gearcase is hinged with respectively rocking arm, between two rocking arms, connects working cross beam, on working cross beam, be penetrated with fixture, on fixture, be fixed with dop.Side of the present utility model falls tool and is arranged on the top of hinge life test cabinet, forms by the transformation of hinge life testing machine.Utilize all kinds of parameters of the set-up of control system hinge life testing machine of hinge life test cabinet.Rocking arm can pass through hinge longevity test machine control position, and fixture can slide on working cross beam, is convenient to regulate when testing different sample.The side that the dop of fixture lifts sample is clamped, and then carries out drop test.Then set the data that need experiment by hinge life testing machine system, then fix the height of each laboratory holder, guarantee accuracy and the stability of experiment.
As preferably, tool block is provided with the groove for spacing sample.The shape of groove, according to the side edge shape setting of to be detected, guarantees that to be detected can arbitrarily not moved.
As preferably, the upper stage of hinge life testing machine is also provided with platform fixture, and platform fixture is symmetricly set on the both sides of experiment porch, and side contacts cooperation with the side of experiment porch.Because experiment porch is fixedly installed on test machine, platform fixture is arranged on to the both sides of experiment porch, ensure the accurate of location, fixing-stable.
As preferably, platform fixture is by adjusting screw(rod) jockey block, and stop dog of clamper is arranged on experiment porch, side with fall contact with platform and coordinate, be fixed falling platform.Coordinate with the contacts side surfaces of falling platform by block, larger surface of contact makes stressed even, registration.
As preferably, the end of rocking arm is also by contiguous block connecting cross beam.The crossbeam being fixedly connected with ensures the synchronism of both sides rocking arm, also makes working cross beam balance more, can not cause due to the skew of rocking arm the change in location of fixture.
As preferably, fall between platform and tool block and be connected by screw.Also can fix by other dismountable connected modes.
As preferably, fall platform and be provided with V-shaped groove, V-shaped groove and tool block groove homonymy.The V-shaped groove that side is provided with, makes experimenter convenient in lifting sample, the unsettled part at V-shaped groove of sample, and the experimenter that is more convenient for takes.
Fall tool according to a kind of side of the present utility model, reduce human cost, replace manpower and carry out side fall-down test; Guarantee the automatic test of side fall-down test; Reduced manpower, normative testing standard, has promoted accuracy and the reliability of testing result; Test is reached and add acceleration effect.
Brief description of the drawings
Fig. 1 is the structural representation that the side of the utility model embodiment falls tool.
Fig. 2 is the left view that the side of the utility model embodiment falls tool.
Piece mark explanation
1 hinge life test cabinet,
2 gearcases,
3 experiment porchs,
4 fall platform,
5 tool blocks,
6 rocking arms,
7 connecting cross beams,
8 contiguous blocks,
9 working cross beams,
10 fixtures,
11 dops,
12 stop dog of clampers,
13 platform fixtures,
14 control panels,
15 samples.
Embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this instructions.
In order to describe the utility model in detail, next side of the present utility model is fallen to tool and illustrates:
With reference to the accompanying drawings 1, the side of the present embodiment falls tool and is arranged on the top of hinge life test cabinet 1, forms by the transformation of hinge life testing machine.The front of hinge life test cabinet 1 disposes control panel 14, and control panel 14 can arrange all kinds of parameters of hinge life testing machine.
The upper stage of hinge life testing machine is provided with experiment porch 3, and the top of experiment porch 3 is provided with falls platform 4, falls platform 4 tops and is provided with tool block 5.Experiment porch 3, fall between platform 4 and tool block 5 and be fixedly connected with by removably.The present embodiment adopts the mode of screw thread, screw fastening.
The upper stage of hinge life testing machine is also provided with platform fixture 13, and platform fixture 13 is symmetricly set on the both sides of experiment porch 3, and side contacts cooperation with experiment porch 3, and experiment porch 3 is fixed.Platform fixture 13 is by adjusting screw(rod) jockey block 12, and stop dog of clamper 12 is arranged on experiment porch 3, and side contacts cooperation with falling platform 4, is fixed falling platform 4.
The upper stage of hinge life testing machine is arranged with gearcase 2, the lateral surface of the opposite face of gearcase 2 and hinge life test cabinet 1 isoplanar, side, and the opposite face of gearcase 2 is hinged with respectively the end of rocking arm 6, two rocking arms 6 by contiguous block 8 connecting cross beams 7.On two rocking arms 6, be also fixed with working cross beam 9 by contiguous block, be penetrated with fixture 10 on working cross beam 9, fixture 10 can slide on working cross beam 9, is also provided with dop 11 on fixture 10.
Experiment porch 3, fall platform 4 and tool block 5 is platy structure, tool block 5 is inwardly provided with groove, embeds and coordinate test article on groove.Fall platform 4 and be provided with V-shaped groove with tool block 5 groove homonymies.
The installation of the present embodiment, using method:
Choosing Openclosemachine test platform is hinge life testing machine, first experiment porch 3 is fixed on Openclosemachine test platform, regulate again platform fixture 13 fixedly to fall platform 4, then tool block 5 is fixed on and is fallen on platform 4 by screw thread.The sample that need is carried out to side fall-down test is placed into according to testing requirements in the groove of tool block 5, and sample 15 1 sides contact with edge in groove, then sample 15 opposite sides are lifted to requiring height, utilizes the dop 11 of hinge durability test fixture fixing.Adopt through the qualified vernier caliper measurement raising height of verification, guarantee that test height is the desired height of test, determine according to detection method and condition, if testing requirements is 10cm height, clicking Openclosemachine control panel lid-opening button guarantees highly for specified altitude it, and current height is recorded in to test data sheet paper, and this is highly set to Openclosemachine control panel, specify that this height is this test height, and by test number (TN)/Speed Setting to Openclosemachine control panel, click starts test, can realize side fall-down test.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.

Claims (7)

1. a side falls tool, it is characterized in that: comprise the platform that falls that is arranged on hinge life testing machine top, fall platform top and be provided with tool block, the upper stage of described hinge life testing machine is also arranged with gearcase, the opposite face of gearcase is hinged with respectively rocking arm, between two rocking arms, connect working cross beam, on working cross beam, be penetrated with fixture, on fixture, be fixed with dop.
2. a kind of side according to claim 1 falls tool, it is characterized in that: described tool block is provided with the groove for spacing sample.
3. a kind of side according to claim 1 falls tool, it is characterized in that: the upper stage of described hinge life testing machine is also provided with platform fixture, and platform fixture is symmetricly set on the both sides of experiment porch, and side contacts cooperation with the side of experiment porch.
4. a kind of side according to claim 3 falls tool, it is characterized in that: described platform fixture is by adjusting screw(rod) jockey block, and stop dog of clamper is arranged on experiment porch, and side contacts cooperation with the side that falls platform.
5. a kind of side according to claim 1 falls tool, it is characterized in that: the end of described rocking arm is also by contiguous block connecting cross beam.
6. a kind of side according to claim 1 falls tool, it is characterized in that: described falling between platform and tool block is connected by screw.
7. a kind of side according to claim 6 falls tool, it is characterized in that: the described platform that falls is provided with V-shaped groove, V-shaped groove and tool block groove homonymy.
CN201420312492.3U 2014-06-12 2014-06-12 A kind of side falls tool CN203929352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420312492.3U CN203929352U (en) 2014-06-12 2014-06-12 A kind of side falls tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420312492.3U CN203929352U (en) 2014-06-12 2014-06-12 A kind of side falls tool

Publications (1)

Publication Number Publication Date
CN203929352U true CN203929352U (en) 2014-11-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420312492.3U CN203929352U (en) 2014-06-12 2014-06-12 A kind of side falls tool

Country Status (1)

Country Link
CN (1) CN203929352U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105258893A (en) * 2015-10-28 2016-01-20 重庆市新唐电科技有限公司 Rotary mobile phone anti-drop-damage detection device
CN105258897A (en) * 2015-10-28 2016-01-20 重庆市新唐电科技有限公司 Double-sided push piece type multi-angle phone anti-fall-damage detection device
CN105258894A (en) * 2015-10-28 2016-01-20 重庆市新唐电科技有限公司 Mobile phone anti-fall-damage performance detection device with adjustable fall height
CN105300648A (en) * 2015-10-28 2016-02-03 重庆市新唐电科技有限公司 Double-side-pusher multi-angle mobile phone falling damage resistance detection device with falling height adjustable

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105258893A (en) * 2015-10-28 2016-01-20 重庆市新唐电科技有限公司 Rotary mobile phone anti-drop-damage detection device
CN105258897A (en) * 2015-10-28 2016-01-20 重庆市新唐电科技有限公司 Double-sided push piece type multi-angle phone anti-fall-damage detection device
CN105258894A (en) * 2015-10-28 2016-01-20 重庆市新唐电科技有限公司 Mobile phone anti-fall-damage performance detection device with adjustable fall height
CN105300648A (en) * 2015-10-28 2016-02-03 重庆市新唐电科技有限公司 Double-side-pusher multi-angle mobile phone falling damage resistance detection device with falling height adjustable
CN105258894B (en) * 2015-10-28 2017-10-03 重庆市新唐电科技有限公司 Drop adjustable for height rotary mobile-phone drop resistant and damage detection means
CN105300648B (en) * 2015-10-28 2017-10-03 重庆市新唐电科技有限公司 Drop adjustable for height bilateral push piece multi-angle mobile phone drop resistant and damage detection means

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