CN104777393A - Adjustable screw detecting device - Google Patents
Adjustable screw detecting device Download PDFInfo
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- CN104777393A CN104777393A CN201510192228.XA CN201510192228A CN104777393A CN 104777393 A CN104777393 A CN 104777393A CN 201510192228 A CN201510192228 A CN 201510192228A CN 104777393 A CN104777393 A CN 104777393A
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Abstract
The invention discloses an adjustable screw detecting device. The adjustable screw detecting device comprises a testing bottom plate, wherein a testing control box is arranged on the upper plane of the testing bottom plate, a mobile-phone fixing component for fixing mobile phones is arranged on the upper plane of the testing control box, a supporting arm is arranged on the rear side of the testing bottom plate, a pressing component mounting plate horizontally extends from the end of the supporting arm to the front side of the testing bottom plate, a pressing component is arranged on the pressing component mounting plate, and a screw testing component which can move up and down and is used for switching on a detection circuit of the testing control box is arranged on the pressing component. The adjustable screw detecting device disclosed by the invention is simple in structure, convenient to test, high in testing efficiency, accurate in testing, and applicable for various sizes of mobile phones to perform screw testing.
Description
Technical field
The present invention relates to mobile phone checkout equipment, particularly a kind of adjustable detection screw device for detection of handset or Pad lock-screw.
Background technology
In the production run of mobile phone/PAD, need between upper shell and lower house to lock with screw; Generally all can there be 8 ~ 12 screws.Produce and in maintenance, often there will be the phenomenon of leaking lock screw.For the product of different type of machines, be all to use different pick-up units.For meeting Production requirement, a lot of pick-up unit being applicable to different type of machines be produced.
Summary of the invention
The object of the invention is the above-mentioned defect for prior art, provide that a kind of structure is simple, convenient test, testing efficiency are high, test is accurate, the adjustable detection screw device of applicable various sizes mobile phone.
For solving the above-mentioned defect of prior art, technical scheme provided by the invention is: a kind of adjustable detection screw device, comprise test base plate, the upper plane of described test base plate is provided with testing and control case, the upper plane of described testing and control case is provided with the mobile phone fixation kit for fixing mobile phone, the rear side of described test base plate is provided with a sway brace, a press component installing plate is extended to the front side horizontal of described test base plate in the end of described sway brace, described press component installing plate is provided with a press component, described press component is provided with and can moves up and down, for the screw test suite of testing and control case testing circuit described in conducting.
One as the adjustable detection screw device of the present invention is improved, described screw test suite comprises top board and lower platen, described top board is connected respectively by a support column with the corner of described lower platen, the middle part of described lower platen is provided with a detection block, the surrounding of described detection block is equipped with the probe installing plate of multiple adjustable position, each described probe installing plate is equipped with a probe, and described probe stretches in described detection block.
One as the adjustable detection screw device of the present invention is improved, and the upper plane of described lower platen is all interval with multiple adjustment screw near the position of described detection block edge, and described probe installing plate can be arranged on arbitrarily described in one of them and regulate on screw.
One as the adjustable detection screw device of the present invention is improved, the upper plane of described lower platen is equipped with an adjustment chute near the position of described detection block edge, described probe installing plate is arranged on described adjustment chute, and described probe installing plate can along mobile adjusting position on described adjustment chute.
One as the adjustable detection screw device of the present invention is improved, described probe comprises a hollow pin shell, the upper end of described pin shell is provided with a telescopic upper contact pin, the lower end of described pin shell is provided with a telescopic lower contact pin, described lower contact pin is provided with a spacing cylinder, when described screw test suite controls to press down by described press component, described lower contact pin stretches in the screw of tested mobile phone.
One as the adjustable detection screw device of the present invention is improved, described mobile phone fixation kit comprises fixed frame and lower fixed frame, between fixed frame and described lower fixed frame, pad is provided with polylith cushion block, and front and back two middle side part of described lower fixed frame is equipped with a breach.
One as the adjustable detection screw device of the present invention is improved, described press component comprises the installing plate be connected on described sway brace, the leading flank of described installing plate is provided with leader's mount pad, the upper end thereof of described Handle mount has a handle that can press up and down, described handle is provided with two depression bar web members, described depression bar web member lower end is connected with a depression bar, and the lower end of described depression bar is fixedly connected on the middle part of described top board.
One as the adjustable detection screw device of the present invention is improved, and the front side of described testing and control case is provided with a power switch.
One as the adjustable detection screw device of the present invention is improved, described testing and control case is interval with multiple test lamp, the positive pole of each described test lamp is all connected on described upper contact pin, the negative pole of each described test lamp is all connected on described lower contact pin, when described upper contact pin touches described lower contact pin, described test lamp can be shinny, proves that there is screw the screw position in mobile phone shell, when test lamp is not shinny, prove that screw position in mobile phone shell is without screw.
One as the adjustable detection screw device of the present invention is improved, each described probe is all electrically connected a test lamp, after described probe stretches into tested mobile phone screw hole position, the test lamp that described probe is corresponding does not work, then this screw hole position do not have screw, after described probe stretches into tested mobile phone screw hole position, the test lamp that described probe is corresponding is shinny, then there is screw this screw hole position.
Compared with prior art, advantage of the present invention is: the present invention adopts screw test suite to the screw of tested mobile phone for testing, when screw test suite presses down, lower contact pin stretches into the position, screw hole of tested mobile phone, when there being lock screw in screw, screw withstands lower contact pin and upsprings, and makes the probe under normally open become closure state, thus the lower contact pin of probe and upper contact pin conducting, form loop; When in screw, nothing locks screw, lower contact pin cannot be connected with upper contact pin, and the probe under normally open is still in normally open, can not form loop, and the test lamp be connected with probe can not be shinny.The present invention realizes the product of different type of machines can be general, regulates this product according to product screw position, realizes single pick-up unit and can detect different type of machines with or without the function of leaking lock screw.Convenient test is simple, saving testing cost.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the perspective view after the present invention removes top board.
Fig. 3 is probe structure schematic diagram of the present invention.
Reference numeral title: 1, test base plate 2, testing and control case 3, mobile phone fixation kit 4, sway brace 5, press component installing plate 6, press component 7, screw test suite 8, power switch 9, test lamp 31, upper fixed frame 32, lower fixed frame 33, cushion block 34, breach 61, installing plate 62, Handle mount 63, handle 64, depression bar web member 65, depression bar 71, top board 72, lower platen 73, support column 74, detection block 75, probe installing plate 76, probe 77, regulate screw 761, pin shell 762, upper contact pin 763, lower contact pin 764, spacing cylinder.
Embodiment
Just the invention will be further described with reference to the accompanying drawings below.
Embodiment one: as depicted in figs. 1 and 2, a kind of adjustable detection screw device, comprise test base plate 1, the upper plane of test base plate 1 is provided with testing and control case 2, the upper plane of testing and control case 2 is provided with the mobile phone fixation kit 3 for fixing mobile phone, the rear side of test base plate 1 is provided with a sway brace 4, a press component installing plate 5 is extended to the front side horizontal of test base plate 1 in the end of sway brace 4, press component installing plate 5 is provided with a press component 6, and press component 6 is provided with and can moves up and down, for the screw test suite 7 of continuity test control box 2 testing circuit; Screw test suite 7 comprises top board 71 and lower platen 72, top board 71 is connected respectively by a support column 73 with the corner of lower platen 72, the middle part of lower platen 72 is provided with a detection block 74, the surrounding of detection block 74 is equipped with the probe installing plate 75 of multiple adjustable position, each probe installing plate 75 is equipped with a probe 76, probe 76 stretches in detection block 74.
Preferably, the upper plane of lower platen 71 is all interval with multiple adjustment screw 77 near the position of detection block 74 edge, and probe installing plate 75 can be arranged on arbitrarily one of them and regulate on screw.
As shown in Figure 3, probe 76 comprises a hollow pin shell 761, the upper end of pin shell 761 is provided with a telescopic upper contact pin 762, the lower end of pin shell 761 is provided with a telescopic lower contact pin 763, lower contact pin 763 is provided with a spacing cylinder 764, screw test suite 7 assembly 6 that is pressed controls when pressing down, and lower contact pin 763 stretches in the screw of tested mobile phone.
Preferably, mobile phone fixation kit 3 comprises fixed frame 31 and lower fixed frame 32, and between upper fixed frame 31 and lower fixed frame 32, pad is provided with polylith cushion block 33, and front and back two middle side part of lower fixed frame 32 is equipped with a breach 34.
Preferably, press component 6 comprises the installing plate 61 be connected on sway brace 4, the leading flank of installing plate 61 is provided with leader's mount pad 62, the upper end thereof of Handle mount 62 has a handle that can press up and down 63, handle 63 is provided with two depression bar web members 64, depression bar web member 64 lower end is connected with a depression bar 65, and the lower end of depression bar 65 is fixedly connected on the middle part of top board 71.
Preferably, the front side of testing and control case 2 is provided with a power switch 8.
Preferably, testing and control case 8 is interval with multiple test lamp 9, the positive pole of each test lamp 9 is all connected on contact pin 762, the negative pole of each test lamp 9 is all connected on lower contact pin 763, when upper contact pin 762 touches lower contact pin 763, test lamp 9 can be shinny, proves that there is screw the screw position in mobile phone shell, when test lamp 9 is not shinny, prove that screw position in mobile phone shell is without screw.
Preferably, each probe 76 is all electrically connected a test lamp 9, after probe 76 stretches into tested mobile phone screw hole position, the test lamp 9 of probe 76 correspondence does not work, then this screw hole position do not have screw, after probe 76 stretches into tested mobile phone screw hole position, the test lamp 9 of probe 76 correspondence is shinny, then there is screw this screw hole position.
The present invention test time: screw test suite 7 to the screw of tested mobile phone for testing, when screw test suite 7 presses down, lower contact pin 763 stretches into the position, screw hole of tested mobile phone, when there being lock screw in screw, screw withstands lower contact pin 763 and upsprings, the probe 76 under normally open is made to become closure state, thus the lower contact pin 763 of probe 76 and upper contact pin 762 conducting, form loop; When in screw, nothing locks screw, lower contact pin 763 cannot be connected with upper contact pin 762, and the probe 76 under normally open is still in normally open, can not form loop, and the test lamp 9 be connected with probe 76 can not be shinny.The present invention realizes the product of different type of machines can be general, regulates this product according to product screw position, realizes single pick-up unit and can detect different type of machines with or without the function of leaking lock screw.Convenient test is simple, saving testing cost.
Embodiment two: a kind of adjustable detection screw device, comprise test base plate 1, the upper plane of test base plate 1 is provided with testing and control case 2, the upper plane of testing and control case 2 is provided with the mobile phone fixation kit 3 for fixing mobile phone, the rear side of test base plate 1 is provided with a sway brace 4, a press component installing plate 5 is extended to the front side horizontal of test base plate 1 in the end of sway brace 4, press component installing plate 5 is provided with a press component 6, and press component 6 is provided with and can moves up and down, for the screw test suite 7 of continuity test control box 2 testing circuit; Screw test suite 7 comprises top board 71 and lower platen 72, top board 71 is connected respectively by a support column 73 with the corner of lower platen 72, the middle part of lower platen 72 is provided with a detection block 74, the surrounding of detection block 74 is equipped with the probe installing plate 75 of multiple adjustable position, each probe installing plate 75 is equipped with a probe 76, probe 76 stretches in detection block 74; The upper plane of lower platen 72 is equipped with an adjustment chute near the position of detection block 74 edge, and probe installing plate 75 is arranged on and regulates on chute, and probe installing plate 75 can along mobile adjusting position on adjustment chute.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and structure, scope of the present invention is limited by claims and equivalency range thereof.
Claims (10)
1. an adjustable detection screw device, comprise test base plate, it is characterized in that, the upper plane of described test base plate is provided with testing and control case, the upper plane of described testing and control case is provided with the mobile phone fixation kit for fixing mobile phone, the rear side of described test base plate is provided with a sway brace, a press component installing plate is extended to the front side horizontal of described test base plate in the end of described sway brace, described press component installing plate is provided with a press component, described press component is provided with and can moves up and down, for the screw test suite of testing and control case testing circuit described in conducting.
2. adjustable detection screw device according to claim 1, it is characterized in that, described screw test suite comprises top board and lower platen, described top board is connected respectively by a support column with the corner of described lower platen, the middle part of described lower platen is provided with a detection block, the surrounding of described detection block is equipped with the probe installing plate of multiple adjustable position, and each described probe installing plate is equipped with a probe, and described probe stretches in described detection block.
3. adjustable detection screw device according to claim 2, it is characterized in that, the upper plane of described lower platen is all interval with multiple adjustment screw near the position of described detection block edge, and described probe installing plate can be arranged on arbitrarily described in one of them and regulate on screw.
4. adjustable detection screw device according to claim 2, it is characterized in that, the upper plane of described lower platen is equipped with an adjustment chute near the position of described detection block edge, described probe installing plate is arranged on described adjustment chute, and described probe installing plate can along mobile adjusting position on described adjustment chute.
5. adjustable detection screw device according to claim 2, it is characterized in that, described probe comprises a hollow pin shell, the upper end of described pin shell is provided with a telescopic upper contact pin, the lower end of described pin shell is provided with a telescopic lower contact pin, described lower contact pin is provided with a spacing cylinder, and when described screw test suite controls to press down by described press component, described lower contact pin stretches in the screw of tested mobile phone.
6. adjustable detection screw device according to claim 1, it is characterized in that, described mobile phone fixation kit comprises fixed frame and lower fixed frame, and between fixed frame and described lower fixed frame, pad is provided with polylith cushion block, and front and back two middle side part of described lower fixed frame is equipped with a breach.
7. adjustable detection screw device according to claim 2, it is characterized in that, described press component comprises the installing plate be connected on described sway brace, the leading flank of described installing plate is provided with leader's mount pad, the upper end thereof of described Handle mount has a handle that can press up and down, described handle is provided with two depression bar web members, and described depression bar web member lower end is connected with a depression bar, and the lower end of described depression bar is fixedly connected on the middle part of described top board.
8. adjustable detection screw device according to claim 1, is characterized in that, the front side of described testing and control case is provided with a power switch.
9. adjustable detection screw device according to claim 5, it is characterized in that, described testing and control case is interval with multiple test lamp, the positive pole of each described test lamp is all connected on described upper contact pin, and the negative pole of each described test lamp is all connected on described lower contact pin, when described upper contact pin touches described lower contact pin, described test lamp can be shinny, prove that there is screw the screw position in mobile phone shell, when test lamp is not shinny, prove that screw position in mobile phone shell is without screw.
10. adjustable detection screw device according to claim 9, it is characterized in that, each described probe is all electrically connected a test lamp, after described probe stretches into tested mobile phone screw hole position, the test lamp that described probe is corresponding does not work, then this screw hole position does not have screw, after described probe stretches into tested mobile phone screw hole position, the test lamp that described probe is corresponding is shinny, then there is screw this screw hole position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192228.XA CN104777393B (en) | 2015-04-21 | 2015-04-21 | A kind of adjustable detection screw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192228.XA CN104777393B (en) | 2015-04-21 | 2015-04-21 | A kind of adjustable detection screw device |
Publications (2)
| Publication Number | Publication Date |
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| CN104777393A true CN104777393A (en) | 2015-07-15 |
| CN104777393B CN104777393B (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510192228.XA Active CN104777393B (en) | 2015-04-21 | 2015-04-21 | A kind of adjustable detection screw device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973138A (en) * | 2016-06-20 | 2016-09-28 | 长春吉大科诺科技有限责任公司 | Electric circuit type device for probe consistency calibration of spark discharge devices and calibration method thereof |
| CN109000556A (en) * | 2018-05-07 | 2018-12-14 | 苏州启成精密工业有限公司 | A kind of detection components and screw detection device |
| CN111323706A (en) * | 2018-12-17 | 2020-06-23 | 中国科学院大连化学物理研究所 | Electric pile inspection device for fuel cell and method for testing electric pile voltage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973138A (en) * | 2016-06-20 | 2016-09-28 | 长春吉大科诺科技有限责任公司 | Electric circuit type device for probe consistency calibration of spark discharge devices and calibration method thereof |
| CN109000556A (en) * | 2018-05-07 | 2018-12-14 | 苏州启成精密工业有限公司 | A kind of detection components and screw detection device |
| CN111323706A (en) * | 2018-12-17 | 2020-06-23 | 中国科学院大连化学物理研究所 | Electric pile inspection device for fuel cell and method for testing electric pile voltage |
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| Publication number | Publication date |
|---|---|
| CN104777393B (en) | 2018-08-28 |
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