CN208156038U - A kind of cell phone mainboard fixture for testing - Google Patents
A kind of cell phone mainboard fixture for testing Download PDFInfo
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- CN208156038U CN208156038U CN201820549576.7U CN201820549576U CN208156038U CN 208156038 U CN208156038 U CN 208156038U CN 201820549576 U CN201820549576 U CN 201820549576U CN 208156038 U CN208156038 U CN 208156038U
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- push rod
- pedestal
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Abstract
The utility model discloses a kind of cell phone mainboard fixture for testing, including bottom stage, substrate, pressing plate, non-slip mat is provided with below the bottom stage, the bottom stage front surface is provided with power switch, the power switch side is provided with display screen, pedestal is provided with above the bottom stage, the substrate is provided with above the pedestal, inserting column is provided with below the substrate, it is arranged on the substrate jagged, positioning pin is provided with above the substrate, the pedestal rear is provided with vertical plate, cantilever arm is provided on the vertical plate, minitype cylinder is provided in the cantilever arm, push rod is provided with below the minitype cylinder, guide sleeve is provided on the push rod, the push rod lower end is provided with rubber pad.Beneficial effect is：The utility model is by using replaceable substrate, so as to test the mainboard of different size, simultaneously because being clamped operation using cylinder, reduces the tedious steps in some manual operations, improves testing efficiency.
Description
Technical field
The utility model relates to test fixture technical fields, and in particular to a kind of cell phone mainboard fixture for testing.
Background technique
Currently, with the fast development of science and technology nowadays the rapid proliferation of smart phone has been one mobile phone of basic manpower
, for mobile phone in process of factory production, the test to its mainboard is essential one of link, by test fixture by mobile phone
After mainboard grips, then by test device cell phone mainboard is tested.Test position is equipped on the pedestal of test fixture,
The winding displacement socket of test device is fixed on the test position, and the thread plug insertion connecting with cell phone mainboard is fixed on test position
Winding displacement socket, the electric connection of test device and cell phone mainboard can be completed.Common test fixture will be surveyed using thermosol
The winding displacement socket that trial assembly is set is fixed on test position, and connection type is stiff, and the mainboard range of test is single, cannot replace inhomogeneity
The mainboard of type, and mode of operation is complicated, affects testing efficiency.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of cell phone mainboard fixture for testing.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of cell phone mainboard fixture for testing, including bottom stage, substrate, pressing plate, the bottom stage lower section are provided with non-slip mat, institute
It states bottom stage front surface and is provided with power switch, the power switch side is provided with display screen, is provided with base above the bottom stage
Seat is provided with the substrate above the pedestal, is provided with inserting column below the substrate, be arranged on the substrate it is jagged,
It is provided with positioning pin above the substrate, the pedestal rear is provided with vertical plate, and cantilever arm is provided on the vertical plate, described to stretch
Minitype cylinder is provided in arm out, push rod is provided with below the minitype cylinder, guide sleeve is provided on the push rod, it is described to push away
Bar lower end is provided with rubber pad, is provided with the pressing plate below the rubber pad, the pressing plate lower surface is provided with connector.
In above structure, the power switch is opened, test equipment is powered, mainboard to be tested is directed at the positioning
Pin is placed on the substrate, be can control the minitype cylinder by the display screen and is run, the push rod is driven to run, from
And the pressing plate is pushed, mainboard is clamped, every test is carried out by the connector, and is shown on the display screen
Test data after testing, is removed mainboard by what the notch on the substrate can be convenient, different to test
The mainboard of specification, can be by replacing the corresponding substrate, to facilitate test.
In order to further increase the efficiency of test, the non-slip mat is connected by being bonded with the bottom stage, the vertical plate
It is connected by bolt with the bottom stage.
In order to further increase the efficiency of test, the display screen is connected by being bonded with the bottom stage, the pedestal
It is connected by bolt with the bottom stage.
In order to further increase the efficiency of test, the inserting column is shaped in the substrate, the positioning pin one
The substrate is taken shape in, the substrate is connected by the inserting column with the pedestal.
In order to further increase the efficiency of test, the connector is connected by being bonded with the pressing plate, the pressing plate
It is connected by being bonded with the rubber pad, the rubber pad is connected by bolt with the push rod.
In order to further increase the efficiency of test, the push rod is connected by welding with the minitype cylinder, described micro-
Type cylinder is connected by bolt with the cantilever arm, and the cantilever arm is connected by bolt with the vertical plate.
In order to further increase the efficiency of test, the guide sleeve is connected by bolt with the vertical plate, the push rod
It is connected by being slidably connected with the guide sleeve, the minitype cylinder, the connector pass through electrical connection and the display screen
It is connected.
Beneficial effect is：The utility model is by using replaceable substrate, so as to test the master of different size
Plate reduces the tedious steps in some manual operations simultaneously because being clamped operation using cylinder, improves test effect
Rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cell phone mainboard fixture for testing described in the utility model；
Fig. 2 is a kind of left view of cell phone mainboard fixture for testing described in the utility model；
Fig. 3 is the structural schematic diagram of substrate in a kind of cell phone mainboard fixture for testing described in the utility model.
The reference numerals are as follows：
1, non-slip mat；2, bottom stage；3, vertical plate；4, display screen；5, power switch；6, pedestal；7, inserting column；8, substrate；9,
Notch；10, positioning pin；11, pressing plate；12, connector；13, rubber pad；14, guide sleeve；15, push rod；16, cantilever arm；17, micro-
Type cylinder.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing：
As shown in Figure 1-Figure 3, a kind of cell phone mainboard fixture for testing, including bottom stage 2, substrate 8, pressing plate 11,2 lower section of bottom stage
It is provided with non-slip mat 1, anti-sliding stop, 2 front surface of bottom stage is provided with power switch 5, controls power on/off, 5 side of power switch is set
It is equipped with display screen 4, operation and data is facilitated to show, pedestal 6 is provided with above bottom stage 2, substrate 8 is provided with above pedestal 6, is placed
Mainboard is provided with inserting column 7 below substrate 8, jagged 9 is arranged on substrate 8, conveniently removes mainboard, and it is fixed to be provided with above substrate 8
Position pin 10,6 rear of pedestal are provided with vertical plate 3, cantilever arm 16 are provided on vertical plate 3, minitype cylinder 17 is provided in cantilever arm 16,
It provides and clamps power, be provided with push rod 15 below minitype cylinder 17, guide sleeve 14, the setting of 15 lower end of push rod are provided on push rod 15
There is rubber pad 13, reduces rigid impact force, be provided with pressing plate 11 below rubber pad 13,11 lower surface of pressing plate is provided with connector
12。
In above structure, 5 are turned on the power switch, test equipment is powered, mainboard to be tested alignment positioning pin 10 is put
It sets on the substrate 8, minitype cylinder 17 can control by display screen 4 and run, drive push rod 15 to run, to make under pressing plate 11
Pressure, mainboard is clamped, every test is carried out by connector 12, and show test data on the display screen 4, tests it
Afterwards, mainboard is removed by what the notch 9 on substrate 8 can be convenient, to test the mainboard of different size, replacement can be passed through
Corresponding substrate 8, to facilitate test.
In order to further increase the efficiency of test, non-slip mat 1 is connected by bonding with bottom stage 2, vertical plate 3 by bolt and
Bottom stage 2 is connected, and display screen 4 is connected by bonding with bottom stage 2, and pedestal 6 is connected by bolt with bottom stage 2, inserting column 7 one
Body formed in substrate 8, positioning pin 10 is shaped in substrate 8, and substrate 8 is connected by inserting column 7 with pedestal 6, connector 12
It is connected by being bonded with pressing plate 11, pressing plate 11 is connected by bonding with rubber pad 13, and rubber pad 13 passes through bolt and push rod
15 are connected, and push rod 15 is connected by welding with minitype cylinder 17, and minitype cylinder 17 is connected by bolt with cantilever arm 16,
Cantilever arm 16 is connected by bolt with vertical plate 3, and guide sleeve 14 is connected by bolt with vertical plate 3, and push rod 15 is connected by sliding
It connects and is connected with guide sleeve 14, minitype cylinder 17, connector 12 are connected by electrical connection with display screen 4.
It should be noted that above embodiments are only to illustrate technical solutions of the utility model rather than restriction technologies scheme,
Although applicant is explained in detail the utility model referring to preferred embodiment, those skilled in the art should be managed
Solution, those to technical solutions of the utility model carry out modification or equivalent replacement, cannot be detached from the technical program objective and
Range should all cover in the utility model claims range.
Claims (1)
1. a kind of cell phone mainboard fixture for testing, it is characterised in that：Including bottom stage（2）, substrate（8）, pressing plate（11）, the bottom stage
（2）Lower section is provided with non-slip mat（1）, the bottom stage（2）Front surface is provided with power switch（5）, the power switch（5）Side
It is provided with display screen（4）, the bottom stage（2）Top is provided with pedestal（6）, the pedestal（6）Top is provided with the substrate
（8）, the substrate（8）Lower section is provided with inserting column（7）, the substrate（8）Upper setting is jagged（9）, the substrate（8）Top
It is provided with positioning pin（10）, the pedestal（6）Rear is provided with vertical plate（3）, the vertical plate（3）On be provided with cantilever arm（16）,
The cantilever arm（16）Inside it is provided with minitype cylinder（17）, the minitype cylinder（17）Lower section is provided with push rod（15）, described to push away
Bar（15）On be provided with guide sleeve（14）, the push rod（15）Lower end is provided with rubber pad（13）, the rubber pad（13）Lower section
It is provided with the pressing plate（11）, the pressing plate（11）Lower surface is provided with connector（12）；The non-slip mat（1）By bonding with
The bottom stage（2）It is connected, the vertical plate（3）Pass through bolt and the bottom stage（2）It is connected；The display screen（4）By viscous
It connects and the bottom stage（2）It is connected, the pedestal（6）Pass through bolt and the bottom stage（2）It is connected；The inserting column（7）One
It is body formed in the substrate（8）, the positioning pin（10）It is shaped in the substrate（8）, the substrate（8）It is inserted by described
Connect column（7）With the pedestal（6）It is connected；The connector（12）Pass through bonding and the pressing plate（11）It is connected, the pressure
Plate（11）Pass through bonding and the rubber pad（13）It is connected, the rubber pad（13）Pass through bolt and the push rod（15）It is connected
It connects；The push rod（15）Pass through welding and the minitype cylinder（17）It is connected, the minitype cylinder（17）Pass through bolt and institute
State cantilever arm（16）It is connected, the cantilever arm（16）Pass through bolt and the vertical plate（3）It is connected；The guide sleeve（14）It is logical
Cross bolt and the vertical plate（3）It is connected, the push rod（15）By being slidably connected and the guide sleeve（14）It is connected, it is described
Minitype cylinder（17）, the connector（12）Pass through electrical connection and the display screen（4）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820549576.7U CN208156038U (en) | 2018-04-18 | 2018-04-18 | A kind of cell phone mainboard fixture for testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820549576.7U CN208156038U (en) | 2018-04-18 | 2018-04-18 | A kind of cell phone mainboard fixture for testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156038U true CN208156038U (en) | 2018-11-27 |
Family
ID=64378237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820549576.7U Active CN208156038U (en) | 2018-04-18 | 2018-04-18 | A kind of cell phone mainboard fixture for testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109782107A (en) * | 2019-01-28 | 2019-05-21 | 程慧玲 | A kind of cell phone mainboard and touch screen continuity test jig |
-
2018
- 2018-04-18 CN CN201820549576.7U patent/CN208156038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109782107A (en) * | 2019-01-28 | 2019-05-21 | 程慧玲 | A kind of cell phone mainboard and touch screen continuity test jig |
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