CN203324410U

CN203324410U - TF card socket automatic test device in mobile phone production line

Info

Publication number: CN203324410U
Application number: CN2013204133287U
Authority: CN
Inventors: 李长城; 杨金铭
Original assignee: LIAONING TAIMENG COMMUNICATION TECHNOLOGY Co Ltd
Current assignee: LIAONING TAIMENG COMMUNICATION TECHNOLOGY Co Ltd
Priority date: 2013-07-12
Filing date: 2013-07-12
Publication date: 2013-12-04
Anticipated expiration: 2023-07-12

Abstract

The utility model discloses a TF card socket automatic test device in a mobile phone production line. The TF card socket automatic test device comprises a test main machine (1), a test pin header (2) and a test card socket (3). The test card socket (3) is internally inserted with a TF card (8) for testing; the test pin header (2) is electrically connected with the test card socket (3) through a wire (7); the test pin header (2) is provided with ejector pins (6) which are matched with spring pieces (5) on a TF card socket (9) to be tested; the test pin header (2) is installed in a test fixture; and the TF card socket (9) to be tested is electrically connected with the test main machine (1). A main board of a mobile phone to be tested is installed in the test fixture, the test main machine is connected, and test can be done automatically without manual interventions; the automation and intelligence degrees are high; the TF card socket automatic test device is suitable for industrialized flow line production; utilizing the test pin header to contact the spring pieces of the TF card socket to be tested is equal to inserting the TF card; and the TF card does not need to be inserted and pulled out during the testing process, thereby reducing the wear of the TF card and the TF card socket during the testing process.

Description

A kind of mobile phone produces line TF deck automatic testing equipment

Technical field

The utility model relates to a kind of mobile phone and produces line TF deck automatic testing equipment.

Background technology

Along with the development of the communication technology, the use of mobile phone is more and more universal, and people are also more and more higher to the requirement of handset capability.The cell-phone function variation is the trend of current mobile phone market development, most mobile phone is all integrated on the market at present several functions such as camera, bluetooth, FM, TF card.These functional circuits all are integrated on a master chip, have brought thus the master chip area to increase, the problems such as the BGA pin becomes close and diminishes, the lifting of paster difficulty.TF deck size on cell phone mainboard is generally more than 14 х 14 х 3mm, and master chip belongs to the super thick element of super large relatively, adds the deficient purchase rate, and the bad ratio of SMT is higher.Therefore, be necessary to carry out the test of TF deck in the mobile phone production run, whether test TF deck function is normal.

Existing TF deck test is all manually completed by the tester: will test with the TF card and insert in the TF deck of tested cell phone mainboard, again cell phone mainboard is placed in test fixture, tester's start enters TF card test interface, check and TF card and storage information thereof for this test whether can be detected, if ID and the capacity of this TF card detected, and write/read/all successes of deletion test, determine that this tested TF deck function is normal.When carrying out the test of next tested mobile phone, test need to be taken out in the TF deck that completes test with the TF card, then insert in the TF deck of next cell phone mainboard to be measured, testing efficiency is low, can't be applicable to the production of industrialization streamline; On the other hand, need frequently to plug the TF card in whole test process, larger to the damage of TF itself and TF deck.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of without manual intervention, be applicable to the mobile phone that the industrialization streamline produces and produce line TF deck automatic testing equipment, the shell fragment that utilizes test row pin to contact tested TF deck is equivalent to and inserts the TF card, without plug TF card, the wearing and tearing to TF card and TF deck have been reduced in the test process; Cell phone mainboard to be tested is arranged on test fixture, connects Test Host and can automatically complete test, without manual intervention, robotization and intelligent degree are high.

The purpose of this utility model is achieved through the following technical solutions: a kind of mobile phone produces line TF deck automatic testing equipment, it comprises Test Host, test row's pin and test deck, test deck interpolation is connected to test TF card, test row pin is electrically connected to the test deck by winding displacement, test row's pin is provided with the thimble matched with shell fragment on tested TF deck, and test row pin is installed on test fixture; Tested TF deck is located on tested cell phone mainboard, and tested cell phone mainboard is arranged on test fixture, and tested TF deck is electrically connected to Test Host.

Further, the quantity of described shell fragment and thimble is 8.

As further improvement of the utility model, mobile phone produces line TF deck automatic testing equipment and also comprises control gear, and test row pin is installed on test fixture by control gear, and control gear is electrically connected to Test Host.

The beneficial effects of the utility model are:

1) cell phone mainboard to be tested is arranged on test fixture, connects Test Host and can automatically complete test, without manual intervention, robotization and intelligent degree are high, are applicable to the production of industrialization streamline;

2) shell fragment that utilizes test row pin to contact tested TF deck is equivalent to and inserts the TF card, in test process, without plug TF card, has reduced in the test process wearing and tearing to TF card and TF deck.

The accompanying drawing explanation

Fig. 1 is the utility model structural representation;

In figure, the 1-Test Host, 2-test row pin, 3-tests deck, 4-control gear, 5-shell fragment, 6-thimble, 7-winding displacement, 8-test TF card, the tested TF deck of 9-.

Embodiment

Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.

As shown in Figure 1, a kind of mobile phone produces line TF deck automatic testing equipment, it comprises Test Host 1, test row's pin 2 and test deck 3, be plugged with TF card 8 for test in test deck 3, test row pin 2 is electrically connected to test deck 3 by winding displacement 7, test row's pin 2 is provided with the thimble 6 matched with shell fragment 5 on tested TF deck 9, and the quantity of shell fragment 5 and thimble 6 is 8, and test row pin 2 is installed on test fixture.Tested TF deck 9 is located on tested cell phone mainboard, tested cell phone mainboard is arranged on test fixture, tested TF deck 9 is electrically connected to Test Host 1, Test Host 1 sends test instruction to tested cell phone mainboard, TF card ID and capacity that tested cell phone mainboard detects to Test Host 1 feedback, and carry out write/read/deletion test, if all successes assert that these tested TF deck 9 functions are normal.

As further improvement of the utility model, it also comprises control gear 4, test row pin 2 is installed on test fixture by control gear 4, control gear 4 is electrically connected to Test Host 1, and Test Host 1 can be controlled by control gear 4 action (thimble 6 presses down contact flat spring 5 or thimble 6 climbs away shell fragment 5) of test row pin 2.

Claims

1. a mobile phone produces line TF deck automatic testing equipment, it is characterized in that: it comprises Test Host (1), test row's pin (2) and test deck (3), be plugged with in test deck (3) and test with TF card (8), test row's pin (2) is electrically connected to test deck (3) by winding displacement (7), test row's pin (2) is provided with the thimble (6) matched with shell fragment (5) on tested TF deck (9), and test row's pin (2) is installed on test fixture; Tested TF deck (9) is located on tested cell phone mainboard, and tested cell phone mainboard is arranged on test fixture, and tested TF deck (9) is electrically connected to Test Host (1).

2. a kind of mobile phone according to claim 1 produces line TF deck automatic testing equipment, and it is characterized in that: the quantity of described shell fragment (5) and thimble (6) is 8.

3. a kind of mobile phone according to claim 1 produces line TF deck automatic testing equipment, it is characterized in that: it also comprises control gear (4), test row's pin (2) is installed on test fixture by control gear (4), and control gear (4) is electrically connected to Test Host (1).