CN202197327U - Cell phone main board performance parameter collecting device - Google Patents

Cell phone main board performance parameter collecting device Download PDF

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Publication number
CN202197327U
CN202197327U CN2011203294314U CN201120329431U CN202197327U CN 202197327 U CN202197327 U CN 202197327U CN 2011203294314 U CN2011203294314 U CN 2011203294314U CN 201120329431 U CN201120329431 U CN 201120329431U CN 202197327 U CN202197327 U CN 202197327U
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CN
China
Prior art keywords
clamp
mobile phone
pedestal
plate
display screen
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Expired - Fee Related
Application number
CN2011203294314U
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Chinese (zh)
Inventor
张德好
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HANGZHOU HOUDE TELCOM CO Ltd
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HANGZHOU HOUDE TELCOM CO Ltd
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Priority to CN2011203294314U priority Critical patent/CN202197327U/en
Application granted granted Critical
Publication of CN202197327U publication Critical patent/CN202197327U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a cell phone main board performance parameter collecting device, which comprises a base box, a working table arranged on the base box, a collecting camera, a line concentration joint and a control switch, wherein the line concentration joint and the control switch are arranged in the base box. A lower opening is arranged on top face of the base box. The working table comprises an upper table plate, a lifting mechanism for the upper table plate and a clamp assembly. The clamp assemble is provided with a cell phone display screen, a cell phone camera, a backlight color plate opposite to the cell phone camera, a combination testing needle and a signal through connection interface. The working table further comprises two elastic bases arranged on two sides of the lower opening symmetrically. The clamp assembly comprises an upper clamp body and a lower clamp body opposite to the upper clamp. The upper clamp body comprises an upper needle plate and a pressure plate connected elastically. The lower clamp body comprises a lower needle plate and a base plate arranged on the lower needle plate and connected with the elastic bases in movable mode. The clamp assembly is connected between the upper table plate and the elastic bases in movable mode. A testing main board is in elastic contact with an upper and lower combination testing needles, and reliability of contact is improved.

Description

A kind of cell phone mainboard performance parameter harvester
Technical field
The utility model relates to a kind of mobile phone test equipment, particularly relates to a kind of harvester of cell phone mainboard performance parameter, and it comprises the pedestal case, be arranged on workbench, acquisition camera on the pedestal case, line concentration joint and control switch in the pedestal case are set; On said pedestal case, be provided with under shed; Said workbench comprises upper platen, with the elevating mechanism and the clamp assembly of upper platen, on said clamp assembly, be provided with mobile phone display screen, mobile phone cam, backlight colour table, combined test pin and the signal converting mouth relative with said mobile phone cam.
Background technology
The core of mobile phone products is mainboard, and the mainboard quality directly influences customer experience.The means of control main board quality are that it is detected item by item.Most of mobile phone manufacturers adopt to divide a multistation to test when testing, and camera function adopts artificial judgment basically with Presentation Function, and it is bigger to test error in judgement.Publication No. is that the Chinese invention patent application specification of CN10205813A discloses a kind of Portable mobile phone mainboard performance parameter harvester; It comprises framework; Framework is provided with pedestal and working plate; Framework is provided with the elevating mechanism that working plate is moved up and down, and is set with the anchor clamps upper plate on the working plate, and the anchor clamps upper plate is provided with the first combined test pin that stretches out downwards; Be set with the anchor clamps lower plate on the pedestal; The anchor clamps lower plate is provided with the anchor clamps plate that is used for placing mainboard to be tested; Plate is arranged on the anchor clamps lower plate through elastic mechanism in the anchor clamps; The anchor clamps lower plate is provided with the second combined test pin that upwards stretches out, and plate is provided with the combination pin hole in the anchor clamps, and the second combined test pin on the anchor clamps lower plate penetrates in the combination pin hole of plate in the anchor clamps; Its advantage is that the test worker can once-through operation accomplish the collection to cell phone mainboard two surface test point signals in harvester, then the signal that collects is sent to outside tester and tests.Because this technical scheme only is provided with an elastic mechanism on lower plate, when the combined test pin contacts with the top and bottom of testing host respectively up and down, be difficult to guarantee combined test pin and the stressed all even effective contact of contacting of testing host.And because the clamps of being made up of anchor clamps upper plate, anchor clamps lower plate and middle plate in this technical scheme is on workbench, dismounting is very inconvenient when changing the testing host of different type of machines.In addition, because the lower plate in this elastic mechanism and the anchor clamps is made as one, safeguard the generation inconvenience at clamp-replacing and anchor clamps.
The utility model content
The technical problem that the utility model will solve provides a kind of cell phone mainboard performance parameter harvester; It is through being provided with a spring support that is fixedly connected with the pedestal case in workbench; Lower clamp in the clamp assembly can Fast Activities be connected put in place and make the seat board that is used to accept testing host in the lower clamp to be elastic floating with following needle plate; And on upper clamp, set up an elastic mechanism; Thereby make the combined test pin on testing host and upper clamp and the lower clamp be Elastic Contact, not only improve the combined test pin and contact, and be convenient to the quick replacing of clamp assembly with the reliable of testing host.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: a kind of cell phone mainboard performance parameter harvester comprises the pedestal case, is arranged on workbench, acquisition camera on the pedestal case, line concentration joint and control switch in the pedestal case is set; On said pedestal case, be provided with under shed; Said workbench comprises upper platen, is used for the elevating mechanism and the clamp assembly of upper platen, on said clamp assembly, is provided with mobile phone display screen, mobile phone cam, backlight colour table, combined test pin and the signal converting mouth relative with said mobile phone cam; Said workbench comprises that also the lateral symmetry branch is located at two spring supports of said under shed both sides; Said clamp assembly comprises a upper clamp and a lower clamp relative with said upper clamp; Said upper clamp comprises the pressing plate that needle plate is connected with an elasticity on, and said lower clamp comprises that needle plate and is arranged at the said seat board that flexibly connects above the needle plate and with said spring support down; Said clamp assembly is movably connected between said upper platen and the spring support.Thereby make testing host and combined test pin up and down be Elastic Contact, improved the reliability of contact.
As a kind of optimal technical scheme of the utility model, said spring support comprises that the pedestal and the elasticity that are fixedly installed on the said pedestal case is connected in the supporting plate on the said pedestal; Said needle plate down is arranged on the said pedestal.Make seat board play needle plate to make elastic floating relatively with supporting plate.
More reliable for the elastic floating that makes the relative pedestal of supporting plate, on said pedestal, be provided with some slide openings, have sliding pin at said supporting plate, on said sliding pin, be arranged with first spring; Said supporting plate slides through said sliding pin and is arranged in the said slide opening.
And, more smooth and easy for the slip that makes sliding pin, in said slide opening, also be provided with linear bearing; Said supporting plate slides through said sliding pin and is arranged in the said linear bearing.
In order to reduce the transmission loss of signal that mobile phone cam obtains, on said upper platen, be provided with upper shed, said colour table backlight is arranged on the said upper clamp through some poles and passes said upper shed; Said mobile phone cam is arranged on the said upper clamp, and is relative with said colour table backlight.
As a kind of optimal technical scheme of the utility model, said mobile phone display screen is arranged on the said lower clamp through some poles, and stretches in the said pedestal case; Said acquisition camera is arranged in the said pedestal case and is relative with said mobile phone display screen.Reduced the interference of surround lighting, made acquisition camera better to the picture quality that mobile phone display screen is gathered in the pedestal case, improved the accuracy of image measurement IMAQ.
Adopt the technical scheme of the utility model, have following technique effect: 1, it not only makes multinomial test event carry out simultaneously, and has improved the replacing speed of clamp assembly when type is changed; 2, make up and down the combined test pin all can make Elastic Contact, improved the reliability of contact with testing host; 3, the elastic mechanism that is used for lower clamp at the spring support that separates with lower clamp, the replacing that makes lower clamp are more fast, clamping is reliable; 4, mobile phone cam and colour table backlight are arranged on the upper clamp, have reduced the transmission loss that mobile phone cam obtains signal; 5, acquisition camera and mobile phone display screen are arranged in the pedestal case, reduce ambient light interference, improve the quality of images acquired.
Description of drawings
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model, has removed clamp assembly among the figure.
Fig. 3 is the structural representation of the utility model, and the left side side plate that has removed the pedestal case among the figure is with display base case internal structure.
Fig. 4 is the structural representation of spring support in the utility model.
Fig. 5 is the structural representation of another angle of spring support in the utility model.
Fig. 6 is the vertical view of spring support in the utility model.
Fig. 7 is an A-A profile among this Fig. 6.
Fig. 8 is the structural representation of clamp assembly in the utility model.
Fig. 9 is the structural representation of clamp assembly in the utility model, has removed the seat board on the lower clamp among the figure.
Figure 10 is the structural representation of clamp assembly in the utility model.
Figure 11 is the structural representation of clamp assembly in the utility model, has removed the top board below the upper clamp among the figure.
Figure 12 is the structural representation of elevating mechanism in the utility model.
Wherein, pedestal case 1, under shed 101, output interface 102, acquisition camera 2, device mainboard 3, line concentration joint 4, control switch 5, upper platen 6, upper shed 601, shoulder 602, mounting screw 603, elevating mechanism 7, slide block 701, pilot hole 7011, slide bar 702, push rod 703, cylinder 704, support plate 705, air valve joint 706, clamp assembly 8, signal converting mouth 802, upper clamp 803, go up needle plate 8031, top board 8032, mobile phone cam 8033, colour table backlight 8034, second spring 8035, the first combined test pin 8036, screw 8037, lower clamp 804, down needle plate 8041, down chimb 80411, mobile phone display screen 8042, seat board 8043, go up chimb 80431, pin-and-hole 80432, the second combined test pin 8044, alignment pin 805, location hole 806, spring support 9, pedestal 901, a following groove 9011, slide opening 9012, supporting plate 903, seat of honour groove 9031, sliding pin 904, first spring 905, flexible block 906, slotted hole 9061, handle 9062, the 3rd spring 9063, magnetic briquetting 907, touch start 908, upward block 909, pole 10, testing host 11, emergency switch 12, linear bearing 13.
Embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of cell phone mainboard performance parameter harvester comprises pedestal case 1, acquisition camera 2, device mainboard 3, output interface 102, workbench, control switch 5 and emergency switch 12.Wherein, device mainboard 3 is arranged in the pedestal case 1 with acquisition camera 2, and control switch 5 and emergency switch 12 are arranged on the front portion of pedestal case 1, and output interface 102 is arranged on the rear portion of pedestal case 1.On the front portion of pedestal case 1, be provided with a under shed 101, workbench is arranged on the under shed 101.
Workbench comprises two spring supports 9 that are separately positioned under shed 101 both sides, be arranged on the elevating mechanism 7 of under shed 101 rear sides, be fixed on the upper platen 6 of elevating mechanism 7 upper ends and be movably connected in upper platen 6 and spring support 9 between clamp assembly 8.Four slide bars 10 are slidingly connected with the slide block 701 of both sides respectively.On upper platen 6, be provided with one with under shed 101 corresponding upper sheds 601, in upper shed 601, be provided with shoulder 602, on the shoulder 602 of both sides, be respectively equipped with two mounting screws 603.
Referring to Fig. 4-Fig. 7, spring support 9 comprises pedestal 901, is connected the supporting plate 903 on the pedestal 901 and is arranged on the touch switch 908 under the supporting plate 903 through bolt elasticity.On pedestal 901, be provided with two slide openings 9012, in slide opening 9012, be provided with linear bearing 13.Be fixed with two sliding pins 904 for 903 times at supporting plate, on sliding pin 904, be arranged with first spring 905.Sliding pin 904 under the supporting plate 903 is slidingly connected in the linear bearing 13 in the slide opening 9012, between the linear bearing 13 of first spring 905 below supporting plate 903 and in the slide opening 9012.
Be provided with a following groove 9011 in the inboard of pedestal 901, be provided with a flexible block 906, on pedestal 901, be provided with a guide vane end stop 909 near front position at the front end of a following groove 9011.Flexible block 906 is slidingly connected on the chute of pedestal 901 front end faces and under the effect of the 3rd spring 9063 on the chute bottom, upwards slides into the front opening place of a following groove 9011 through a slotted hole 9061.Be provided with a handle 9062 in the lower end of flexible block 906, be used for clamp assembly 8 being dismantled with flexible block 906 is drop-down.Guide vane end stop 909 parts stretch into down seat groove 9011, carry out spacing to clamp assembly 8.
Be provided with a seat of honour groove 9031 in the inboard of supporting plate 903, and on supporting plate 903, be provided with a magnetic briquetting 907.This magnetic briquetting 907 makes part stretch into seat of honour groove 9031 through rotation and locks through magnetic attracting.Before and after being on the supporting plate 903 of two spring supports 9, this magnetic briquetting 907 shifts to install.
Touch switch 908 is arranged on one of them spring support 9, and be positioned at this spring support 9 supporting plate 903 below, when supporting plate 903 is depressed, can trigger touch switch 908.
Referring to Fig. 8-Figure 11, clamp assembly 8 comprises upper clamp 803 and lower clamp 804.Upper clamp 803 comprises needle plate 8031 on, is connected the top board 8032 below the needle plate 8031 and is connected the top colour table backlight 8034 of needle plate 8031 through four poles 10 through eight second spring 8035 elasticity.Below last needle plate 8031, being provided with the first combined test pin 8036 and on top board 8032, being provided with corresponding opening passes this first combined test pin 8036.On last needle plate 8031, being provided with signal converting mouth 802 and on top board 8032, being provided with corresponding opening passes this signal converting mouth 802.On last needle plate 8031, be provided with a mobile phone camera 8033, this mobile phone cam 8033 is upwards relative with colour table backlight 8034.
Lower clamp 804 comprises needle plate 8041, a seat board 8043 and is connected down the mobile phone display screen 8042 below the needle plate 8041 through four poles 10, and the fixed head front side of mobile phone display screen 8042 is provided with 62 pin line concentration joints 4.On following needle plate 8041, being provided with the second combined test pin 8044 and on seat board 8043, being provided with corresponding opening passes the second combined test pin 8044.It is corresponding also adaptive on following needle plate 8041, to be provided with on signal converting mouth 802 and the last needle plate 8031 signal converting mouth 802.Mobile phone display screen 8042 stretches in the pedestal case 1 through the under shed on the pedestal case 1 101.Acquisition camera 2 is arranged in the pedestal case 1 anterior, and is relative with the mobile phone display screen 8042 that stretches in the pedestal case 1.
Following needle plate 8041 both sides are provided with down chimb 80411, and this time chimb 80411 is adaptive with the following groove 9011 on the pedestal 901.The both sides of seat board 8043 are provided with chimb 80431, on this on chimb 80431 and the supporting plate 903 seat of honour groove 9031 adaptive.
Referring to Figure 12, elevating mechanism 7 comprises two slide blocks 701 being separately positioned on spring support 9 outsides, be arranged on two pilot holes 7011 on each piece slide block 701, be arranged on linear bearing 13 in the pilot hole 7011, with sliding four slide bars of joining of pilot hole 7011 cathetus bearings 13 702, two push rods 703, the cylinder 704 that is connected with two push rods, support plates 705 be arranged on the air valve joint 706 on cylinder 704 upper and lower sides.Support plate 705 is arranged on the middle part and the part of pedestal case 1 and stretches out pedestal case 1.This extension is positioned at the rear side of under shed 101.Cylinder 704 is installed on the support plate 705 and is positioned at the inside of pedestal case 1.One end of push rod 703 is fixedly connected on below the rear side of upper platen 6, and the other end slides and also is sealedly connected in the cylinder 704, moves up and down through compressed air and push rod drive upper platen 6.Four slide bars 702 be separately fixed at upper platen 6 both sides below, and, improve the stability that upper platen 6 moves up and down through being slidingly connected in slide block 701.
Referring to Fig. 1-Figure 12, when the harvester of employing the utility model carries out the performance parameter collection, should be earlier according to the selected corresponding built-up jig 8 of the model of institute's testing host 11.And selected built-up jig 8 is installed on the harvester.During installation; Earlier colour table backlight 8034 parts that connected by pole 10 in the upper clamp 803 of built-up jig 8 are stretched into the upper shed 601 on the upper platen 6, and the screw that mounting screw 603 alignings on upper shed 601 shoulders 602 are gone up on needle plate 8031 both sides is tightened in advance.Can slightly rock with upper clamp 803 and to be as the criterion.
In the following groove 9011 in the following chimb 80411 insertion pedestals 901 of needle plate 8041 both sides under needle plate 8041 passes through together with mobile phone display screen 8042 parts that connected by pole 10 down in the lower clamp 804.During insertion, following needle plate 8041 presses flexible block 906 and makes it to decline, and after needle plate 8041 is gone into the position down, ejects, and blocks down needle plate 8041.Pin-and-hole on the seat board 8,043 80432 aimed at the alignment pin 805 on the following needle plate 8041 be placed on down on the needle plate 8041, and the last chimb 80431 of seat board 8043 both sides is fitted in the seat of honour groove 9031 of supporting plate 903.Rotate magnetic briquetting 907 and make the seat board 8043 that compresses behind the position.
Press the control switch 5 that is arranged on pedestal case 1 both sides with two hands; Starting elevating mechanism 7 slowly descends upper platen 6 drive upper clamps 803; When upper clamp 803 was pressed to lower clamp 804, last needle plate 8031 made upper clamp 803 align with lower clamp 804 with following needle plate 8041 through alignment pin 805 and location hole 806.Make the upper clamp 803 after the alignment fixing through tightening mounting screw 603 on the upper platen 6 then with upper platen 6.
Carry out performance parameter when gathering, the testing host 11 corresponding with built-up jig is placed on the seat board 8043, press control switch 5, make upper clamp 803 declines and be pressed on the testing host 11.At this moment, the supporting plate 903 that is depressed moves down and triggers touch switch 908, opens the automatic collection of parameter.
The foregoing description is in order more to be expressly understood the utility model; Not as a kind of restriction to the utility model right; Under the prerequisite that does not break away from the utility model aim; Various variations can be arranged, and all these will be included within the scope of this claim the conspicuous modification of said those skilled in the art.

Claims (10)

1. cell phone mainboard performance parameter harvester comprises the pedestal case, is arranged on workbench, acquisition camera on the pedestal case, line concentration joint and control switch in the pedestal case is set; On said pedestal case, be provided with under shed; Said workbench comprises upper platen, is used for the elevating mechanism and the clamp assembly of upper platen, on said clamp assembly, is provided with mobile phone display screen, mobile phone cam, backlight colour table, combined test pin and the signal converting mouth relative with said mobile phone cam; It is characterized in that: said workbench comprises that also the lateral symmetry branch is located at two spring supports of said under shed both sides; Said clamp assembly comprises a upper clamp and a lower clamp relative with said upper clamp; Said upper clamp comprises the top board that needle plate is connected with an elasticity on, and said lower clamp comprises that needle plate and is arranged at the said seat board that flexibly connects above the needle plate and with said spring support down; Said clamp assembly is movably connected between said upper platen and the spring support.
2. harvester according to claim 1 is characterized in that: said spring support comprises that the pedestal and the elasticity that are fixedly installed on the said pedestal case is connected in the supporting plate on the said pedestal; Said needle plate down is arranged on the said pedestal.
3. harvester according to claim 1 and 2 is characterized in that: on said pedestal, be provided with some slide openings, have sliding pin at said supporting plate, on said sliding pin, be arranged with first spring; Said supporting plate slides through said sliding pin and is arranged in the said slide opening.
4. harvester according to claim 3 is characterized in that: in said slide opening, also be provided with linear bearing; Said supporting plate slides through said sliding pin and is arranged in the said linear bearing.
5. harvester according to claim 1 and 2 is characterized in that: on said upper platen, be provided with upper shed, said colour table backlight is arranged on the said upper clamp through some poles and passes said upper shed; Said mobile phone cam is arranged on the said upper clamp, and is relative with said colour table backlight.
6. harvester according to claim 3 is characterized in that: on said upper platen, be provided with upper shed, said colour table backlight is arranged on the said upper clamp through some poles and passes said upper shed; Said mobile phone cam is arranged on the said upper clamp, and is relative with said colour table backlight.
7. harvester according to claim 4 is characterized in that: on said upper platen, be provided with upper shed, said colour table backlight is arranged on the said upper clamp through some poles and passes said upper shed; Said mobile phone cam is arranged on the said upper clamp, and is relative with said colour table backlight.
8. harvester according to claim 5 is characterized in that: said mobile phone display screen is arranged on the said lower clamp through some poles, and stretches in the said pedestal case; Said acquisition camera is arranged in the said pedestal case and is relative with said mobile phone display screen.
9. harvester according to claim 6 is characterized in that: said mobile phone display screen is arranged on the said lower clamp through some poles, and stretches in the said pedestal case; Said acquisition camera is arranged in the said pedestal case and is relative with said mobile phone display screen.
10. harvester according to claim 7 is characterized in that: said mobile phone display screen is arranged on the said lower clamp through some poles, and stretches in the said pedestal case; Said acquisition camera is arranged in the said pedestal case and is relative with said mobile phone display screen.
CN2011203294314U 2011-09-05 2011-09-05 Cell phone main board performance parameter collecting device Expired - Fee Related CN202197327U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203294314U CN202197327U (en) 2011-09-05 2011-09-05 Cell phone main board performance parameter collecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203294314U CN202197327U (en) 2011-09-05 2011-09-05 Cell phone main board performance parameter collecting device

Publications (1)

Publication Number Publication Date
CN202197327U true CN202197327U (en) 2012-04-18

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Application Number Title Priority Date Filing Date
CN2011203294314U Expired - Fee Related CN202197327U (en) 2011-09-05 2011-09-05 Cell phone main board performance parameter collecting device

Country Status (1)

Country Link
CN (1) CN202197327U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102447767A (en) * 2011-09-05 2012-05-09 杭州厚德通信技术有限公司 Mobile phone mother board performance parameter acquisition device
CN103481328A (en) * 2013-09-17 2014-01-01 四川辉利达塑胶科技有限公司 Wire box punching machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102447767A (en) * 2011-09-05 2012-05-09 杭州厚德通信技术有限公司 Mobile phone mother board performance parameter acquisition device
CN102447767B (en) * 2011-09-05 2014-05-07 杭州厚德通信技术有限公司 Mobile phone mother board performance parameter acquisition device
CN103481328A (en) * 2013-09-17 2014-01-01 四川辉利达塑胶科技有限公司 Wire box punching machine

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120418

Termination date: 20120905