CN2478290Y - Testing jig for mobile telephone master plate - Google Patents
Testing jig for mobile telephone master plate Download PDFInfo
- Publication number
- CN2478290Y CN2478290Y CN 00255276 CN00255276U CN2478290Y CN 2478290 Y CN2478290 Y CN 2478290Y CN 00255276 CN00255276 CN 00255276 CN 00255276 U CN00255276 U CN 00255276U CN 2478290 Y CN2478290 Y CN 2478290Y
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- mainboard
- phone handsets
- several
- test fixture
- 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 to a mobile phone cell phone main board, the which comprises a base, a plurality of the different square, used to mobile phone cell phone main board; a plurality of the, in is provided with compressed spring, in the in protruding out and has elastic; a plurality of the elastic mobile phone cell phone main board ; a plurality of the cell phone main board. to mobile phone cell phone in amount production in, cell phone main board performance or function, as well as in cell phone production maintenance, a simple.
Description
The utility model is related is fixture in a kind of mobile phone handsets mainboard test.
At present, domestic mobile phone manufacturing enterprise employed anchor clamps or clamping device when the production test of mobile phone handsets mainboard all are to buy from external or Taiwan, the cost height, and quantity is few; Its most anchor clamps adopt multi cylinders control, the spacing clamp structure form of combined pressure up and down, complex structure, and the combined pressure limit method makes when production test mobile phone handsets mainboard up and down, button is difficult to direct manual operation and detects; And existing anchor clamps all are to adopt DC power supply, and battery of mobile phone electric supply installation of no use uses inconvenient; The anchor clamps that have also must be loaded onto the test SIM card with tested mobile phone handsets mainboard earlier in use, put into anchor clamps again, and test finishes and the test SIM card must be unloaded from tested mobile phone handsets mainboard, and production test efficient is low.
The purpose of this utility model is to overcome above-mentioned shortcomings and deficiencies, simple and practical mobile phone handsets mainboard test fixture is proposed, make things convenient for performance or the functional test of mobile phone handsets mainboard in model machine, batch production process, and the production of mobile phone handsets mainboard maintenance.
A kind of mobile phone handsets mainboard test fixture that the utility model proposes, it comprises:
A base is used for the required various parts of sectional fixture, and can easily mobile phone handsets mainboard test fixture be placed on the workbench;
The locator card ball of several different directions is used to block tested mobile phone handsets mainboard;
Several block ball seat, in stage clip is housed, make dress locator card ball dimpling card release ball seat within it and flexible;
Several elastic positioning pin axles are used for cooperatively interacting the tested mobile phone handsets mainboard of chucking with the locator card ball and not moving;
Several mobile phone handsets mainboard guide vane end stops are used to prevent tested mobile phone handsets mainboard when being pressed into or shifting out mobile phone handsets mainboard test fixture, touch other parts on the anchor clamps and damage or damage tested mobile phone handsets mainboard;
Described anchor clamps can also comprise:
Several push rods are used for tested mobile phone handsets mainboard is ejected the locator card ball so that take out;
A top board is equipped with several push rods;
A handle is used to drive the radially rotating shaft interlock of bearing pin that has that joins with it;
A rotating shaft has several radially bearing pins on it, be used to pull the rotating shaft of handle interlock, and the radially bearing pin in the rotating shaft promotes top board, and the push rod on the top board ejects the locator card ball with tested mobile phone handsets mainboard so that take out;
Described anchor clamps can have:
A SIM card seat fixed head is used to adorn SIM card;
A battery mounting panel is used to install battery of mobile phone.
The base designs of mobile phone handsets mainboard test fixture becomes the ∏ shape, and its end face is a surface plate, and both sides firmly are supported on the workbench mobile phone handsets mainboard test clip prodigiosin for supporting the supporting bracket of end face.
Several card ball seats are housed on base top surface, and each card all is equipped with stage clip in ball seat, is loaded on the locator card ball that respectively blocks in the ball seat under the effect of stage clip, and it is outer and have elasticity that its sphere slightly protrudes the card ball seat, so that block tested mobile phone handsets mainboard.
It is spacing certainly that a plurality of mainboards are housed on base top surface, tested mobile phone handsets mainboard is pressed in the process of anchor clamps, aim at earlier the elastic positioning pin axle and to pressing down, the locator card ball of all directions is pushed by tested mobile phone handsets mainboard edge, in the withdrawal card ball seat, tested mobile phone handsets mainboard pushes up that mainboard is spacing determine after, certainly limited by past tested mobile phone handsets mainboard and the displacement thereof that presses down because mainboard is spacing, avoid it to touch other parts of mobile phone handsets mainboard test fixture and cause damage or damage, after tested mobile phone handsets mainboard put in place, each elastic positioning card ball ejected and clamps tested mobile phone handsets mainboard again.
Several elasticity bearing pins are housed on base top surface, elasticity bearing pin height is a little more than elastic positioning card ball center height, the effect of elasticity bearing pin has two, one, and collaborative push rod jacking goes out tested mobile phone handsets mainboard, and the 2nd, matching with the elastic positioning card ball clamps tested mobile phone handsets mainboard.
Top board is housed below base top surface, several push rods are arranged on the top board, push rod passes its corresponding jogger hole on the base upper flat panel, and until ejecting tested mobile phone handsets mainboard, push rod slides smooth and easy in jogger hole.
On the supporting bracket of base one side, be equipped with handle and with the rotating shaft of handle interlock, this rotating shaft design has radially bearing pin.When from anchor clamps, taking out tested mobile phone handsets mainboard, need only the plate fixed handle, radially bearing pin in the rotating shaft just rotates thereupon and promotes top board and moves up, top board promotes to adorn the tested mobile phone handsets mainboard of push rod jack-up thereon simultaneously, tested mobile phone handsets mainboard edge just pushes the elastic positioning card ball of all directions, force in its indentation card ball seat, in case tested mobile phone handsets mainboard emersion elastic positioning card ball, the just resilience of elastic positioning card ball, elastic positioning pin axle and push rod are held out tested mobile phone handsets mainboard together, thereby realize the plate fixed handle, make tested mobile phone handsets mainboard eject the purpose of anchor clamps automatically.
Design has battery mounting panel and SIM card seat fixed head below base top surface, can adorn the battery of mobile phone and the test SIM card of tested mobile phone handsets mainboard test usefulness, and giving tested mobile phone handsets main board power supply with battery of mobile phone is that economy is simple and practical again.
The battery mounting panel also is designed to also can directly insert DC power supply except that the dress battery of mobile phone, gives tested mobile phone handsets main board power supply with DC power supply.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the utility model mobile phone handsets mainboard test fixture top schematic diagram;
Fig. 2 is the utility model mobile phone handsets mainboard test fixture bottom schematic view;
Fig. 3 is the mechanism driving schematic diagram of the utility model mobile phone handsets mainboard test fixture;
Fig. 4 is the fixture generalized section of the utility model mobile phone handsets mainboard test fixture.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4.
Base (7) is designed to the ∏ shape, and its end face is a surface plate, and two sides firmly are supported on the workbench mobile phone handsets mainboard (16) test clip prodigiosin for supporting the supporting bracket of end face.
Three card ball seats (3) are housed on the end face of base (7), in the card ball seat (3) stage clip (15) is housed all, make locator card ball (2) its sphere summary under the effect of stage clip (15) that is loaded in the card ball seat (3) protrude outside the card ball seat (3) and have elasticity, to block tested mobile phone handsets mainboard (16).
Five mainboard guide vane end stops (9) are housed on the end face of base (7), with tested mobile phone handsets mainboard (16) when being pressed into anchor clamps, aim at earlier elastic positioning pin axle (1) and to pressing down, three locator card balls (2) are subjected to the extruding of tested mobile phone handsets mainboard (16) edge, in the withdrawal card ball seat (3), tested mobile phone handsets mainboard (16) pushes up mainboard guide vane end stop (9), because mainboard guide vane end stop (9) has limited by past tested mobile phone handsets mainboard (16) displacement that presses down, avoid it to touch other parts of mobile phone handsets mainboard (16) test fixture and cause damage or damage, after tested mobile phone handsets mainboard (16) puts in place, three elastic positioning card balls (2) eject, and clamp tested mobile phone handsets mainboard (16).
On the end face of base (7), being positioned at locator card ball (2) is close to side three elasticity bearing pins (1) is housed, elasticity bearing pin (1) height is a little more than elastic positioning card ball (2) centre-height, elasticity bearing pin (1) effect has two, the one, collaborative push rod (4) jacking goes out tested mobile phone handsets mainboard (16), and the 2nd, matching with elastic positioning card ball (2) clamps tested mobile phone handsets mainboard (16).
Top board (8) is equipped with in end face below at base (7), three push rods (4) are arranged on the top board (8), push rod (4) passes its corresponding jogger hole of base (7) end face, and until ejecting tested mobile phone handsets mainboard (16), push rod (4) slides smooth and easy in jogger hole.
On the supporting bracket of base (7) one sides, be equipped with handle (6) and with the rotating shaft (5) of handle interlock, one bearing pin (14) is radially arranged in the rotating shaft (5), for from the mobile phone handsets test fixture, taking out tested mobile phone handsets mainboard (16), need only plate fixed handle (6), radially bearing pin (14) just rotates thereupon, and promotion top board (8) moves up, top board (8) promotes three push rods (4) simultaneously, the tested mobile phone handsets mainboard of jack-up (16), tested mobile phone handsets mainboard (16) just pushes three elastic positioning card balls (2), force in its indentation card ball seat (3), in case tested mobile phone handsets mainboard (16) emersion elastic positioning card ball (2), just resilience of elastic positioning card ball (2), elastic positioning pin axle (1) and push rod (4) are held out tested mobile phone handsets mainboard (16) together, thereby realize pressing handle, tested mobile phone handsets mainboard (16) just ejects the purpose of anchor clamps automatically.
In the below of base (7) end face battery mounting panel (11) and SIM card seat fixed head (10) are housed, the battery of mobile phone (12) of the tested mobile phone handsets mainboard (16) of can packing into test usefulness and test SIM card (13), giving tested mobile phone handsets mainboard (16) power supply with battery of mobile phone (12) is that economy is simple and practical again.
Battery mounting panel (11) also is designed to also can directly insert DC power supply except that dress battery of mobile phone (12), gives tested mobile phone handsets mainboard (16) power supply with DC power supply.
Claims (5)
1, a kind of mobile phone handsets mainboard test fixture, it comprises:
A base that is used for the required various parts of sectional fixture, be used to block the locator card ball of several different directions of tested mobile phone handsets mainboard, several block ball seat, several elastic positioning pin axles, several mobile phone handsets mainboard guide vane end stops, mainboard guide vane end stop, card ball seat, elasticity bearing pin are contained on the base top surface, in each card ball seat stage clip are housed all, and elasticity bearing pin height is a little more than elastic positioning card ball center height.
2, mobile phone handsets mainboard test fixture according to claim 1, it is characterized in that also comprising: several are used for tested mobile phone handsets mainboard is ejected locator card ball push rod, the top that several push rods are housed, one is used to drive the radially handle of the rotating shaft interlock of bearing pin that has that joins with it, a rotating shaft has several radially bearing pins on it.
3, mobile phone handsets mainboard test fixture according to claim 1 is characterized in that also comprising: a SIM card seat fixed head, and a battery mounting panel.
4, mobile phone handsets mainboard test fixture according to claim 1 is characterized in that the base designs of its mobile phone handsets mainboard test fixture becomes the ∏ shape, and its end face is a surface plate, and both sides are for supporting the supporting bracket of end face.
5, mobile phone handsets mainboard test fixture according to claim 1 is characterized in that directly being connected to DC power supply on anchor clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255276 CN2478290Y (en) | 2000-10-08 | 2000-10-08 | Testing jig for mobile telephone master plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255276 CN2478290Y (en) | 2000-10-08 | 2000-10-08 | Testing jig for mobile telephone master plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2478290Y true CN2478290Y (en) | 2002-02-20 |
Family
ID=33612303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00255276 Expired - Fee Related CN2478290Y (en) | 2000-10-08 | 2000-10-08 | Testing jig for mobile telephone master plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2478290Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034947B (en) * | 2007-04-06 | 2011-04-20 | 中兴通讯股份有限公司 | Mobile phone thimble-type RF calibration clamp |
| CN101145859B (en) * | 2006-09-12 | 2011-12-28 | 中兴通讯股份有限公司 | Testing system and method for mobile phone single board |
| CN104808018A (en) * | 2015-04-02 | 2015-07-29 | 镇江佳鑫精工设备有限公司 | Testing clamp for main board of apple iphone |
| CN108000390A (en) * | 2017-11-29 | 2018-05-08 | 苏州赛腾精密电子股份有限公司 | A kind of clamping device and test system |
-
2000
- 2000-10-08 CN CN 00255276 patent/CN2478290Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145859B (en) * | 2006-09-12 | 2011-12-28 | 中兴通讯股份有限公司 | Testing system and method for mobile phone single board |
| CN101034947B (en) * | 2007-04-06 | 2011-04-20 | 中兴通讯股份有限公司 | Mobile phone thimble-type RF calibration clamp |
| CN104808018A (en) * | 2015-04-02 | 2015-07-29 | 镇江佳鑫精工设备有限公司 | Testing clamp for main board of apple iphone |
| CN108000390A (en) * | 2017-11-29 | 2018-05-08 | 苏州赛腾精密电子股份有限公司 | A kind of clamping device and test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUMANTEC INDUSTRIAL SYSTEMS CO., LTD. Free format text: FORMER NAME OR ADDRESS: CHINA XIAMEN HUAQIAO ELECTRONIC ENTERPRISE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: The 361000 District of Xiamen Overseas Chinese Electronics Industrial Development Huli District of Xiamen City Patentee after: Lenovo Mobile Communication Technology Ltd. Address before: 367106 No. 22 Huli Avenue, Fujian, Xiamen Patentee before: China Xiamen Bridge Electronic Enterprise Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |