CN201229228Y - Mobile phone camera shot module test connector - Google Patents
Mobile phone camera shot module test connector Download PDFInfo
- Publication number
- CN201229228Y CN201229228Y CNU2008201511127U CN200820151112U CN201229228Y CN 201229228 Y CN201229228 Y CN 201229228Y CN U2008201511127 U CNU2008201511127 U CN U2008201511127U CN 200820151112 U CN200820151112 U CN 200820151112U CN 201229228 Y CN201229228 Y CN 201229228Y
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- CN
- China
- Prior art keywords
- strip
- phone camera
- wiring board
- camera module
- 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 - Lifetime
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- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
- Telephone Function (AREA)
Abstract
The utility model relates to a connector for testing a cell phone shooting module group, which comprises a circuit board, a spacing groove and four conducting adhesive tapes. Four elongated solder pads are arranged in the middle of the circuit board, which are mutually vertical to form a rectangle, four mounting holes are arranged on the periphery of the solder pads, the spacing groove is inserted in four mounting holes of the circuit board and is fixedly connected with the circuit board through four mounting positioning pillars arranged on four corners at the bottom, the middle portion of the spacing groove is provided with a groove for inserting a cell phone shooting module group, four elongated holes are arranged at the bottom of the groove, and the sizes and the positions of the four elongated holes are corresponding to four elongated solder pads on the circuit board, the four conducting adhesive tapes are matched with the four elongated pads on the circuit board, which are respectively inlaid in the four elongated holes of the spacing groove. The utility model has the advantages of simple structure, reliable performance, strong palatability, convenient repairing, low production cost and the like.
Description
Technical field
The utility model relates to the mobile phone manufacturing, particularly a kind of test connector for mobile phone camera module group.
Background technology
Cell-phone camera module test is one master operation in the cell-phone camera module production run, mainly be to the cell-phone camera module focus, the test of aspects such as color, sharpness.Carry out the test of above-mentioned aspect, generally each cell-phone camera module all will be through the detection of three process.So in manufacture process, the interface arrangement between shooting module and testing host has just been had specific (special) requirements: it is convenient 1) to change product, the efficient height; 2) good stability; 3) durable in use, to save manufacturing cost;
Prior art generally comprises following two kinds of schemes to the test of cell-phone camera module:
First kind of scheme is to adopt the connector way of contact as shown in Figure 1, promptly directly welds a connector 12 on testing circuit board 11, is provided with metal spring leaf 13 in connector 12, and the cell-phone camera module is connected with testing circuit board by inserting in the connector.The defective of this testing scheme is: connector 12 is through repeatedly plug, the metal spring leaf 13 of the inside can deform, can make connector 12 contacts unreliable, must change connector after using a period of time, frequently welding on testing circuit board 11, board pads is scorched and lost efficacy, so that scrap whole testing circuit board.Be exactly inconvenient operation in addition, influence testing efficiency.
Second kind of scheme is to adopt the thimble way of contact as shown in Figure 2, promptly connects a thimble posting 22 on testing circuit board 21, and a plurality of test thimbles 23 are arranged in the thimble posting 22, and its bottom is connected on the testing circuit board 21.Allow the circuit connecting section branch of cell-phone camera module contact during test with the top of test thimble 23.The defective of this testing scheme is: require thimble location posting 22 precision height, test thimble 23 costs are more expensive, and repeatedly can cover the thimble top because of dirty and dust after the test, make the contact of test thimble unreliable.So thimble must be pulled down cleaning after also being to use a period of time.Frequent dismounting, thimble itself damage easily and scrap, and fixedly also wearing and tearing or obstruction and cause whole locating device to scrap easily such as the pilot hole on the posting 22 of thimble.
The utility model content
The purpose of this utility model in order to solve the problems referred to above that prior art exists, provides a kind of test connector for mobile phone camera module group with new structure exactly.
The technical solution of the utility model is: a kind of test connector for mobile phone camera module group is characterized in that comprising:
Wiring board, centre are provided with four strip pads, and four strip pads are vertically enclosed a rectangle mutually, and the pad periphery is provided with four mounting holes;
Stopper slot, be sheet frame shape structural member, insert by four installing and locating posts that are arranged on four jiaos of its bottoms in four mounting holes of wiring boards and be fixedly linked with wiring board, the centre of stopper slot is provided with the groove that is used to insert the cell-phone camera module, bottom land is provided with four strip holes, and the size in four strip holes is corresponding with four strip pads on the wiring board with the position;
Four conductive adhesive tapes, suitable with four strip pads on the wiring board, be inlaid in respectively in four strip holes of stopper slot.
The output terminal of described wiring board is provided with and is used for the interface that links to each other with testing host.
Described conductive adhesive tape is provided with a plurality of conducting strips, is provided with the insulation isolation strip between each conducting strip.
The utility model test connector for mobile phone camera module group has solved problems such as prior art cell-phone camera module interface arrangement in test process is fragile, poor stability, cost height, utilize the mutual insulativity of conducting strip of conductive adhesive tape and have better elastic, have simple in structure, dependable performance, durability is strong, reprocess conveniently advantage such as with low cost.
Description of drawings
Fig. 1 adopts the structural representation of the connector way of contact for the prior art test connector for mobile phone camera module group;
Fig. 2 adopts the structural representation of the thimble way of contact for the prior art test connector for mobile phone camera module group;
The structural representation of Fig. 3 the utility model test connector for mobile phone camera module group;
Fig. 4 is the structural representation of the conductive adhesive tape in the utility model.
Embodiment
Cooperation is referring to Fig. 3, Fig. 4, and test connector for mobile phone camera module group of the present utility model comprises wiring board 31, stopper slot 32 and four conductive adhesive tapes 33.
Be provided with 311, four strip pads of four strip pads in the middle of the wiring board 31 and vertically enclose a rectangle mutually, the pad periphery is provided with four mounting holes 312.Be provided with at the output terminal of wiring board and be used for the interface 313 that links to each other with testing host.Wiring board 31 plays signal converting and fixing stopper slot 32,311 signal transfer functions of pad wherein, and it is that face contacts and forms the closed-loop path with conductive adhesive tape 33, has good electrical conductivity.
Four conductive adhesive tapes 33 are suitable with four strip pads on the wiring board, are inlaid in respectively in four strip holes of stopper slot.On conductive adhesive tape, be provided with a plurality of conducting strips 331, be provided with insulation isolation strip 332 between each conducting strip.Conductive adhesive tape 33 has good electrical conductivity and durability, is delivered on the wiring board 31 by its will make a video recording signal of module.
The concrete making assembling process of test connector for mobile phone camera module group of the present utility model can be described as follows in conjunction with Fig. 3:
A, according to the production wiring board of being tested 31, require pad 311 corresponding one by one with shooting module signal output pin.At the output terminal of the wiring board interface 313 of burn-oning, as with the link of testing host.
B, make stopper slots 32 according to product design and wiring board pad 311, stopper slot is necessary for the insulation material.Four strip holes, stopper slot bottom are consistent with pad 311 profiles.
C, conductive adhesive tape 33 is packed in four strip holes, stopper slot bottom, then four reference columns 321 of stopper slot 32 are inserted four mounting hole 312 internal fixation of wiring boards 31.
D, the output terminal interface 313 of wiring board 31 is connected with testing host, shooting module 4 is packed into can test in the groove 322 of stopper slot 32.
Claims (3)
1. test connector for mobile phone camera module group is characterized in that comprising:
Wiring board, centre are provided with four strip pads, and four strip pads are vertically enclosed a rectangle mutually, and the pad periphery is provided with four mounting holes;
Stopper slot, be sheet frame shape structural member, insert by four installing and locating posts that are arranged on four jiaos of its bottoms in four mounting holes of wiring boards and be fixedly linked with wiring board, the centre of stopper slot is provided with the groove that is used to insert the cell-phone camera module, bottom land is provided with four strip holes, and the size in four strip holes is corresponding with four strip pads on the wiring board with the position;
Four conductive adhesive tapes, suitable with four strip pads on the wiring board, be inlaid in respectively in four strip holes of stopper slot.
2. test connector for mobile phone camera module group as claimed in claim 1 is characterized in that: the output terminal of described wiring board is provided with and is used for the interface that links to each other with testing host.
3. test connector for mobile phone camera module group as claimed in claim 1 is characterized in that: described conductive adhesive tape is provided with a plurality of conducting strips, is provided with the insulation isolation strip between each conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201511127U CN201229228Y (en) | 2008-07-22 | 2008-07-22 | Mobile phone camera shot module test connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201511127U CN201229228Y (en) | 2008-07-22 | 2008-07-22 | Mobile phone camera shot module test connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201229228Y true CN201229228Y (en) | 2009-04-29 |
Family
ID=40634170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201511127U Expired - Lifetime CN201229228Y (en) | 2008-07-22 | 2008-07-22 | Mobile phone camera shot module test connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201229228Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2461854C1 (en) * | 2011-04-19 | 2012-09-20 | Открытое акционерное общество "Научно-исследовательский институт оптико-электронного приборостроения (ОАО "НИИ ОЭП") | Method of determining photographic camera resolution and set of circular marks for realising said method |
| RU2461853C1 (en) * | 2011-04-19 | 2012-09-20 | Открытое акционерное общество "Научно-исследовательский институт оптико-электронного приборостроения" (ОАО "НИИ ОЭП") | Method of determining photographic camera resolution and set of circular marks for realising said method |
| CN102937701A (en) * | 2012-11-16 | 2013-02-20 | 信利光电(汕尾)有限公司 | Camera shooting module motor tester |
| CN103246151A (en) * | 2013-05-22 | 2013-08-14 | 青岛歌尔声学科技有限公司 | Camera module testing device |
| CN104280220A (en) * | 2014-10-23 | 2015-01-14 | 成都福誉科技有限公司 | Optical detecting platform |
-
2008
- 2008-07-22 CN CNU2008201511127U patent/CN201229228Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2461854C1 (en) * | 2011-04-19 | 2012-09-20 | Открытое акционерное общество "Научно-исследовательский институт оптико-электронного приборостроения (ОАО "НИИ ОЭП") | Method of determining photographic camera resolution and set of circular marks for realising said method |
| RU2461853C1 (en) * | 2011-04-19 | 2012-09-20 | Открытое акционерное общество "Научно-исследовательский институт оптико-электронного приборостроения" (ОАО "НИИ ОЭП") | Method of determining photographic camera resolution and set of circular marks for realising said method |
| CN102937701A (en) * | 2012-11-16 | 2013-02-20 | 信利光电(汕尾)有限公司 | Camera shooting module motor tester |
| CN103246151A (en) * | 2013-05-22 | 2013-08-14 | 青岛歌尔声学科技有限公司 | Camera module testing device |
| CN103246151B (en) * | 2013-05-22 | 2015-09-09 | 青岛歌尔声学科技有限公司 | Camera module proving installation |
| CN104280220A (en) * | 2014-10-23 | 2015-01-14 | 成都福誉科技有限公司 | Optical detecting platform |
| CN104280220B (en) * | 2014-10-23 | 2016-10-05 | 成都福誉科技有限公司 | A kind of optical detecting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080722 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |