CN206146625U - Cell -phone screen tool of nai aging testing - Google Patents
Cell -phone screen tool of nai aging testing Download PDFInfo
- Publication number
- CN206146625U CN206146625U CN201621203418.3U CN201621203418U CN206146625U CN 206146625 U CN206146625 U CN 206146625U CN 201621203418 U CN201621203418 U CN 201621203418U CN 206146625 U CN206146625 U CN 206146625U
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- CN
- China
- Prior art keywords
- groove
- axle
- phone screen
- handle
- mobile phone
- 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
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Abstract
The utility model discloses a cell -phone screen tool of nai aging testing, including bottom plate, positioner, testing arrangement, the bottom plate is equipped with the recess, divide into workstation and testboard with the bottom plate, the testboard upper surface is equipped with testing arrangement, be equipped with positioner between testing arrangement and the recess, positioner bottom is equipped with the vertical opening of a plurality of, and one side of being close to the recess is equipped with the crimping head that reciprocate the same with vertical opening quantity, be equipped with the interface end the same with vertical opening quantity among the testing arrangement, the interface end is followed vertical opening stretches out for connect the cell -phone screen that awaits measuring, the crimping is first right the cell -phone screen plays the positioning action, testing arrangement keeps away from one side of recess still is equipped with the total interface that is connected with the test system. The utility model discloses cell -phone screen tool of nai aging testing can once test a plurality of cell -phone screens, and the installation is quick accurate, greatly raises the efficiency, reduces the human cost.
Description
Technical field
This utility model is related to electric detective technology field, more particularly to a kind of mobile phone screen ageing-resistant test tool.
Background technology
Terminal unit in research and development and production process needs to do burn-in test, to guarantee the reliability of product.Particularly with
The popularization of smart mobile phone, the use of AMOLED touch screens is increasingly becoming main flow, and the ageing-resistant test before dispatching from the factory is indispensable
A ring, when carrying out burn-in test to AMOLED touch screens at present, most of ageing-resistant test process needs manual control, and old
Change all more than the 24 hours time cycle tested, be badly in need of a kind of energy intelligence and the mobile phone screen aging testing system for accurately detecting,
And as the most important measurement jig of test system, need at present artificially detecting whether mobile phone screen is installed accurately, and
During prolonged ageing-resistant test, in addition it is also necessary to which employee constantly checks whether mobile phone screen shows that normally efficiency is low.
The content of the invention
This utility model is directed to the deficiencies in the prior art, there is provided a kind of Mobile phone screen that can quick and precisely install mobile phone screen
Curtain ageing-resistant test tool.
In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:
A kind of mobile phone screen ageing-resistant test tool, including base plate, positioner, test device, the base plate are provided with recessed
Base plate is divided into workbench and testboard by groove, the groove, and the bottom portion of groove is provided with multiple through holes, places saturating in the groove
Bright quartz glass, the quartz glass upper surface are concordant with the upper surface of base plate;The testboard upper surface is provided with test dress
Put, between the test device and groove, be provided with positioner, the positioner bottom is provided with several vertical openings, close
The side of groove is provided with and vertical openings quantity identical crimp head moving up and down, be provided with the test device with vertically
Open amount identical interface end, the interface end are stretched out from the vertical openings, for connecting mobile phone screen to be measured, described
Crimp head plays the role of positioning to the mobile phone screen, and the test device is additionally provided with away from the side of the groove and test system
The total interface being connected.
Preferably, the test device includes some pieces of secondary PCB of 1 block of main PCB plate and the vertical openings quantity identical
Plate, the main PCB plate are located at the testboard upper surface, have certain gap, described some pieces secondary pcb boards with the groove
Along trough rim directional spreding above the main PCB plate, it is electrically connected with the main PCB plate, the secondary pcb board is near the one of groove
Side is provided with described interface end, and total interface is total interface PCB board, is electrically connected with side of the main PCB plate away from groove.
Preferably, the positioner is also including support beam, the location-plate above the support beam, located at institute
Support base above location-plate, some with vertical openings quantity identical above the support base are stated to contiguous block and
Vertical openings quantity identical several respectively axle turn to be connected to some axles to contiguous block and turn folder, the support beam fixes institute
State on testboard, between the groove and test device, its upper surface has certain with the peak of the test device
Gap, the vertical openings are distributed in the support beam along trough rim mode.
Preferably, the support base is provided with accurate with some groups of the vertical openings quantity identical near the side of groove
Guide rail, the crimp head are actively socketed in the corresponding precise guide rail, and per group of precise guide rail both sides are provided with connection
Spring, described connecting spring one end connect on the upside of the support base, and one end connects the corresponding crimp head.
Preferably, each pair contiguous block is provided with two pairs of dowel holes, and the axle turns folder to be included handle, be fixedly connected the handss of handle
Handle contiguous block, first axle switch block, the second axle switch block, briquetting, the handle contiguous block are provided with a pair of the first axles turn near handle
Hole and a pair second axle turn holes away from handle, first axle switch block one end are provided close between a pair of dowel holes of handle, and
Turn to be connected with the alignment pin hole axle, the other end is between a pair of first axle turn holes, and turns to be connected with first axle turn hole axle, institute
State above the second axle switch block side between a pair second axle turn holes, lower section in a pair of dowel holes away from handle it
Between, and respectively with the second axle turn hole and the alignment pin hole axle away from handle turn connection, the second axle switch block opposite side and pressure
Block is fixedly connected.
Preferably, the two ends on the base plate along the groove trough rim direction are additionally provided with handle.
Beneficial effect:Compared with prior art, which has the advantages that this utility model:
This utility model mobile phone screen ageing-resistant test tool can once test multiple mobile phone screens, and install quick accurate
Really, efficiency is greatly enhanced, human cost is reduced.
Description of the drawings
Fig. 1 is axonometric chart of the present utility model;
Dimensional structure diagrams of the Fig. 2 for positioner shown in Fig. 1.
Specific embodiment
Refering to Fig. 1 and 2, a kind of mobile phone screen ageing-resistant test tool, including base plate 1, positioner 2, test device 3.
The base plate 1 is provided with groove 101, and 1 point of base plate is workbench 102 and testboard 103 by the groove 101, described
Transparent quartz glass 104,104 upper table of the quartz glass are placed in being provided with multiple through holes, and groove 101 in 101 bottom of groove
Face is concordant with the upper surface of base plate 1.
The test device 3 includes 1 block of main PCB plate 301, some pieces of secondary pcb boards 302 and 1 piece of total interface PCB board 303, this
In embodiment, the secondary pcb board 302 is 4 pieces;The main PCB plate 301 is located at 103 upper surface of the testboard, recessed with described
Groove 101 has certain gap, 4 pieces of secondary pcb boards 302 along trough rim directional spreding above the main PCB plate 301, with institute
State main PCB plate 301 to be electrically connected with, the interface end which is connected with mobile phone screen to be tested is located at 101 side of groove, described total
Interface PCB board 303 is electrically connected with main PCB plate 301, and is disposed far from 101 side of groove, with mobile phone screen ageing-resistant test system
System connection.
The positioner 2 includes support beam 201, the location-plate 202 above support beam 201, located at positioning
Support base 203 above plate 202, located at 4 pairs of contiguous blocks 204,4 of 203 top surface of support base, axle turns to be connected to each pair company respectively
The axle for connecing block 204 turns 205 and 4 crimp heads 206 for being slidably connected to support base 203 of folder.
The support beam 201 is fixed on the testboard 103, between groove 101 and main PCB plate 301, its upper table
Face has certain gap with the peak of the secondary pcb board 302, and the support beam 201 is provided with 4 vertically along trough rim direction
Opening, the side with interface end of described 4 secondary pcb boards are stretched out from 4 vertical openings respectively, with mobile phone screen to be detected
It is connected;The support base 203 is provided with 4 groups of precise guide rails, 4 crimping, 206 pivot bush unit of mouth near the side of groove 101
In 4 groups of precise guide rails, every group of precise guide rail both sides are provided with connecting spring, on described connecting spring one end connecting support seat 203
Side, one end connection crimp head 206.
Each pair contiguous block 204 is provided with two pairs of dowel holes 2041, and the axle turns folder 205 to be included handle 2051, be fixedly connected
The handle contiguous block 2052 of handle 2051, first axle switch block 2053, the second axle switch block 2054, briquetting 2055, the handle connection
Block 2052 is provided with a pair of first axle turn holes 2056 and a pair second axle turn holes 2057 away from handle 2051 near handle 2051,
2053 one end of first axle switch block is provided close between a pair of dowel holes 2041 of handle 2051, and with the dowel hole 2041
Axle turns connection, and the other end is between a pair of first axle turn holes 2056, and turns to be connected with 2056 axle of first axle turn hole, described second
Above 2054 side of axle switch block between a pair second axle turn holes 2057, lower section is in a pair of alignment pins away from handle 2051
Between hole 2041, and respectively with the second axle turn hole 2057 and 2041 axle of dowel hole away from handle 2051 turn connection, described
Second axle switch block, 2054 opposite side is fixedly connected with briquetting 2055.
Two ends on the base plate 1 along 101 trough rim direction of groove are additionally provided with handle 4.
In present embodiment, the opening, secondary pcb board 302,204 groups of numbers of contiguous block, axle turn folder 205 and crimp head 206 etc.
Quantity can be arranged according to the specification of ageing-resistant test equipment.
Operation principle of the present utility model:When mobile phone screen to be detected is not installed, in the groove 101, quartz is placed with
Glass 104, and the ageing-resistant test tool is put in ageing-resistant test equipment, the briquetting 2055 and the crimp head
206 are separated, and due to the effect of connecting spring, the crimp head 206 is in above quartz glass 104, by 4 pieces of mobile phones to be measured
The interface end of the upper 4 secondary pcb boards of screen connection, the CCD camera in ageing-resistant test equipment is by some logical of groove 101
Hole and transparent quartz glass 104, can be clear from seeing the connection of mobile phone screen to be measured and 4 secondary pcb boards clearly, protect
Card fast and accurately installs mobile phone screen, after installing, depresses handle 2051, turns transmission by axle, drives under briquetting 2055
Pressure, so as to drive crimp head 206 to move down by precise guide rail, so as to push down mobile phone screen to be measured, now connecting spring
In extended state, testing equipment is started, test system is transferred data to by total interface board 303, total pcb board, secondary pcb board
Mobile phone screen to be detected, starts mobile phone screen ageing-resistant test, and detection is finished, and only need to be lifted up handle 2051, by turning
Axle is driven, lifting briquetting 2055, and the connecting spring of stretching drives crimp head 205 to move up by precise guide rail, takes out resistance to old
The mobile phone screen that change is completed.
Embodiment described above is only that preferred implementation of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple
Various modifications and improvement that the technical solution of the utility model is made, all should drop into protection domain of the present utility model, this reality
With the new technology contents being claimed, all record in detail in the claims.
Claims (6)
1. a kind of mobile phone screen ageing-resistant test tool, it is characterised in that including base plate(1), positioner(2), test device
(3), the base plate(1)It is provided with groove(101), the groove(101)By base plate(1)It is divided into workbench(102)And testboard
(103), the groove(101)Bottom is provided with multiple through holes, and transparent quartz glass is placed in the groove 101(104), it is described
Quartz glass(104)Upper surface and base plate(1)Upper surface it is concordant;The testboard(103)Upper surface is provided with test device
(3), the test device(3)And groove(101)Between be provided with positioner(2), the positioner(2)Bottom is provided with some
Individual vertical openings, near groove(101)Side be provided with and vertical openings quantity identical crimp head moving up and down
(206), the test device(3)In be provided with and vertical openings quantity identical interface end, the interface end is vertically opened from described
Mouth stretches out, for connecting mobile phone screen to be measured, the crimp head(206)The mobile phone screen is played the role of positioning, the survey
Trial assembly is put(3)Away from the groove(101)Side be additionally provided with the total interface being connected with test system.
2. mobile phone screen ageing-resistant test tool according to claim 1, it is characterised in that:The test device(3)Bag
Include 1 block of main PCB plate(301), and secondary pcb boards of some pieces of the vertical openings quantity identical(302), the main PCB plate(301)
Located at the testboard(103)Upper surface, with the groove(101)With certain gap, described some pieces secondary pcb boards
(302)Along trough rim directional spreding in the main PCB plate(301)Top, with the main PCB plate(301)It is electrically connected with, the pair
Pcb board(302)Near groove(101)Side be provided with described interface end, total interface is total interface PCB board(303), with
Main PCB plate(301)Away from groove(101)Side be electrically connected with.
3. mobile phone screen ageing-resistant test tool according to claim 1 and 2, it is characterised in that the positioner(2)
Also include support beam(201), located at the support beam(201)The location-plate of top(202), located at the location-plate
(202)The support base of top(203), located at the support base(203)Top it is some with vertical openings quantity identical to even
Connect block(204), and vertical openings quantity identical several respectively axle turn be connected to it is some to contiguous block(204)Axle turn folder
(205), the support beam(201)The fixation testboard(103)On, positioned at the groove(101)With test device(3)It
Between, its upper surface and the test device(3)Peak there is certain gap, the vertical openings are distributed along trough rim mode
In the support beam(201)On.
4. mobile phone screen ageing-resistant test tool according to claim 3, it is characterised in that the support base(203)Lean on
Nearly groove(101)Side be provided with and some groups of precise guide rails of the vertical openings quantity identical, the crimp head(206)It is living
Dynamic to be socketed in the corresponding precise guide rail, per group of precise guide rail both sides are provided with connecting spring, the connecting spring
One end connects the support base(203)Upside, one end connect the corresponding crimp head(206).
5. mobile phone screen ageing-resistant test tool according to claim 4, it is characterised in that each pair contiguous block(204)If
There are two pairs of dowel holes(2041), the axle turn folder(205)Including handle(2051), be fixedly connected handle(2051)Handle connect
Connect block(2052), first axle switch block(2053), the second axle switch block(2054), briquetting(2055), the handle contiguous block(2052)
It is provided near handle(2051)A pair of first axle turn holes(2056)With away from handle(2051)A pair second axle turn holes
(2057), first axle switch block(2053)One end is provided close to handle(2051)A pair of dowel holes(2041)Between, and with institute
State dowel hole(2041)Axle turns connection, and the other end is located at a pair of first axle turn holes(2056)Between, and with first axle turn hole
(2056)Axle turns connection, the second axle switch block(2054)A pair second axle turn holes are in above side(2057)Between, lower section
In away from handle(2051)A pair of dowel holes(2041)Between, and respectively with the second axle turn hole(2057)And away from handss
Handle(2051)Dowel hole(2041)Axle turns connection, the second axle switch block(2054)Opposite side and briquetting(2055)It is fixed to connect
Connect.
6. mobile phone screen ageing-resistant test tool according to claim 1, it is characterised in that the base plate(1)On along institute
State groove(101)The two ends in trough rim direction are additionally provided with handle(4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621203418.3U CN206146625U (en) | 2016-11-08 | 2016-11-08 | Cell -phone screen tool of nai aging testing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621203418.3U CN206146625U (en) | 2016-11-08 | 2016-11-08 | Cell -phone screen tool of nai aging testing |
Publications (1)
Publication Number | Publication Date |
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CN206146625U true CN206146625U (en) | 2017-05-03 |
Family
ID=58624045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201621203418.3U Expired - Fee Related CN206146625U (en) | 2016-11-08 | 2016-11-08 | Cell -phone screen tool of nai aging testing |
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CN (1) | CN206146625U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680806A (en) * | 2018-05-16 | 2018-10-19 | 武汉精测电子集团股份有限公司 | A kind of electronic curtain automatic turning measurement jig |
WO2019141016A1 (en) * | 2018-01-16 | 2019-07-25 | 苏州精濑光电有限公司 | Aging test device and aging test method for display module |
-
2016
- 2016-11-08 CN CN201621203418.3U patent/CN206146625U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019141016A1 (en) * | 2018-01-16 | 2019-07-25 | 苏州精濑光电有限公司 | Aging test device and aging test method for display module |
CN108680806A (en) * | 2018-05-16 | 2018-10-19 | 武汉精测电子集团股份有限公司 | A kind of electronic curtain automatic turning measurement jig |
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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 |
Granted publication date: 20170503 Termination date: 20181108 |
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CF01 | Termination of patent right due to non-payment of annual fee |