CN1760693A - Device for testing radiation of handset - Google Patents
Device for testing radiation of handset Download PDFInfo
- Publication number
- CN1760693A CN1760693A CN 200410085632 CN200410085632A CN1760693A CN 1760693 A CN1760693 A CN 1760693A CN 200410085632 CN200410085632 CN 200410085632 CN 200410085632 A CN200410085632 A CN 200410085632A CN 1760693 A CN1760693 A CN 1760693A
- Authority
- CN
- China
- Prior art keywords
- test
- testing
- handset
- drive unit
- radiation
- 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.)
- Granted
Links
Images
Abstract
The device for testing radiation of handset can provide rotation, and changes among three different test planes (H, E1, E2) needed in testing radiation of handset. The device includes base seat, support bar, bearing desk and mechanism for adjusting test planes. Being built on the bearing desk, the adjustment mechanism is composed of doorframe type bracket, test bench and test board. The doorframe type bracket is fixed on the bearing desk. Through a rotor axis, the test bench is connected to the doorframe type bracket. Fixed on two sides of the doorframe type bracket, pneumatic cylinders drive the test bench to change its positions. Through the rotor axis, the test board is connected to the test bench. Fixed on the bearing desk, pneumatic cylinder drives the test board to change its positions.
Description
Technical field
The relevant a kind of radiation test device of the present invention, and particularly relevant a kind of device that is applied to mobile phone automatized radiation test.
Background technology
Mobile phone has become the most indispensable communication device of modern, and follow with everyone every day.Because mobile phone every day and people's in-plant contact of health, so need radiation test in mobile phone development or the verification process.In recent years, the radiation specification of mobile phone has been got over strict, also makes the importance of radiation test promote day by day.
General mobile phone all needs (chamber) radiation test in anechoic chamber, in exploitation or verification process, whether meet the requirement of dependence test standard to verify this mobile phone.In test process, the placing direction of mobile phone is required to carry out three kinds of Different Plane tests (being called H plane, E1 plane and E2 plane) usually.The mobile phone frock appliance of existing radiation test device also can't be switched above-mentioned three planes in the robotization mode, therefore very inconvenience and consuming time when the switch test plane.
In view of this, a kind of can the urgent need being developed by time saving radiation test device.
Summary of the invention
Therefore purpose of the present invention just provides a kind of device for testing radiation of handset, in order to effective testing process that improves, shortens the time and the manpower of test.
According to above-mentioned purpose of the present invention, a kind of radiation test device is proposed.This device can provide mobile phone in the conversion of carrying out rotation required under the radiation test and three kinds of different test planes (H, E1, E2).This device for testing radiation of handset comprises pedestal, support bar, plummer and test plane adjusting mechanism.Test plane adjusting mechanism framework is on plummer.Test plane adjusting mechanism mainly is made of ㄇ font support, testing jig and test board.ㄇ font support is fixed on the plummer.Testing jig is connected with ㄇ font support by rotating shaft, and drives and make it to shift one's position by the pneumatic cylinder that is fixed in ㄇ font support both sides.Test board also is to be connected with testing jig by rotating shaft, and by being fixed in the pneumatic cylinder driving on the plummer and making it to shift one's position.
From the above, it is as follows to use the advantage of device for testing radiation of handset of the present invention:
(1) in test process, can carry out the rotation on H, E1, three planes of E2 automatically.
(2) adopt the pneumatic cylinder of plastic cement material to switch the power resources on plane, can effectively reduce interference test as frock appliance.
(3) in test process, need not to test the plane adjustment and interrupt because of manpower, can effectively improve testing process, shorten the time and the manpower of test.
Description of drawings
For above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, a preferred embodiment cited below particularly and conjunction with figs. are elaborated:
Fig. 1 is the synoptic diagram according to a kind of device for testing radiation of handset of a preferred embodiment of the present invention;
Fig. 2 A is a kind of upward view of testing the plane adjusting mechanism according to a preferred embodiment of the present invention;
Fig. 2 B and 2C are respectively a kind of side views of testing two kinds of operating states of plane adjusting mechanism according to a preferred embodiment of the present invention;
Fig. 3 is a kind of synoptic diagram of plane adjusting mechanism under the H plane of testing according to a preferred embodiment of the present invention;
Fig. 4 is a kind of synoptic diagram of plane adjusting mechanism under the E1 plane of testing according to a preferred embodiment of the present invention; And
Fig. 5 is a kind of synoptic diagram of plane adjusting mechanism under the E2 plane of testing according to a preferred embodiment of the present invention.
Embodiment
Required manpower and time when saving testing radiation of handset, the present invention proposes the mechanisms on a kind of convertible three kinds of different test planes (H, E1, E2).In addition, the present invention also goes out pneumatic cylinder with the developing material of low reflection coefficient, in order to drive test plane adjusting mechanism, device for testing radiation of handset is not influenced rotate under the antenna news and three kinds of different tests of conversion plane (H, E1, E2).
Please refer to Fig. 1, it is the synoptic diagram according to a kind of device for testing radiation of handset of a preferred embodiment of the present invention.The device for testing radiation of handset that present embodiment disclosed can provide mobile phone in the conversion of carrying out rotation required under the radiation test and three kinds of different test planes (H, E1, E2).This device for testing radiation of handset comprises pedestal 100, support bar 101, plummer 105 and test plane adjusting mechanism 140.Pedestal 100 includes a motor 146, and support bar 101 is fixed on the turning axle 148 of motor.Therefore motor 146 can drive support bar 101 rotations, the required rotation of mobile phone when radiation test is provided.Support bar 101 sockets one support bar 104, and adjust the height of plummers 105 by height control knob 102.Test plane adjusting mechanism 140 frameworks are on plummer 105.Test plane adjusting mechanism 140 mainly is made of ㄇ font support 142, testing jig 144 and test board 116.ㄇ font support 142 is fixed on the plummer 105.Testing jig 144 is connected with ㄇ font support 142 by rotating shaft 112, and drives and make it to shift one's position by the pneumatic cylinder 108/110 that is fixed in ㄇ font support 142 both sides.Test board 116 also is to be connected with testing jig 144 by rotating shaft 114, and by being fixed in pneumatic cylinder 106 (or other drive units) driving on the plummer 105 and making it to shift one's position.When mobile phone was carried out radiation test, test board 116 was to be used for fixing mobile phone to use.The employed device for testing radiation of handset of present embodiment (comprising pneumatic cylinder) can be by possessing low reflection coefficient and the low made of disturbing (for example plastic cement, transparent acrylic material etc.), so as to reducing the influence to the radiation test accuracy.
Please refer to Fig. 2 A, it is a kind of upward view of testing the plane adjusting mechanism according to a preferred embodiment of the present invention.This figure illustrates the driving how test board 116 of testing plane adjusting mechanism 140 is subjected to pneumatic cylinder 106 (or other drive units).Test board 116 comprises a perpendicular swingle 120.Pneumatic cylinder 106 (or other drive units) comprises an air pressure push rod 118, so as to push to test plate 116 or swingles 120 own.Expanding-contracting action and push to test plate 116 or swingles 120 own via air pressure push rod 118 make test board 116 be able to rotating shaft 114 and are rotated counterclockwise for fulcrum.When switch on E1 and E2 plane, need revolve by test board 116 and turn 90 degrees to reach purpose.
Please refer to Fig. 2 B and 2C, it is respectively a kind of side view of testing two kinds of operating states of plane adjusting mechanism according to a preferred embodiment of the present invention.Fig. 2 B be Fig. 2 A side view.When pneumatic cylinder 106 (with reference to Fig. 2 A) drove test board 116, testing jig 144 need be in the position shown in Fig. 2 B.When the execution radiation test needs E1 and E2 plane (when switching to E1 or E2 plane by the H plane), testing jig 144 need be rotated 90 degree (shown in Fig. 2 C).Pneumatic cylinder 110 by both sides drives promotion shaft fulcrum 117 (air pressure push rod 115 and testing jig 144 tie points).Yet, the switching between E1 and the E2 plane (differing 90 degree), and can't under the state that the testing jig shown in Fig. 2 C 144 is held high, switch.Therefore, during switching between E1 and the E2 plane, testing jig 144 need be in general state (non-holding high) earlier, and switches after the driving of the pneumatic cylinder 106 in Fig. 2 A, holds high to E1 or E2 plane after pneumatic cylinder 110 drives again.
Please refer to Fig. 3, it is a kind of synoptic diagram of plane adjusting mechanism under the H plane of testing according to a preferred embodiment of the present invention.When testing radiation of handset was carried out, devil's felt was pasted at the back side of mobile phone 130 earlier, so as to being fixed on the devil's felt 122 on the test board 116 that is in the H plane.When testing radiation of handset was carried out, mobile phone 130 can rotate along with H plane and plummer 105.
Please refer to Fig. 4, it is a kind of synoptic diagram of plane adjusting mechanism under the E1 plane of testing according to a preferred embodiment of the present invention.This position (E1 plane) is that the test board among Fig. 3 116 (H plane) is driven and after rotating 90 degree, again testing jig 144 driven turn 90 through pneumatic cylinder 108/110 and spend and reach through pneumatic cylinder 106 (or other drive units).
Please refer to Fig. 5, it is a kind of synoptic diagram of plane adjusting mechanism under the E2 plane of testing according to a preferred embodiment of the present invention.This position (E2 plane) is the testing jig among Fig. 3 144 (test board 116 is positioned at the H plane) to be driven turn 90 through pneumatic cylinder 108/110 spend and reach.
By the invention described above preferred embodiment as can be known, it is as follows to use the advantage of device for testing radiation of handset of the present invention:
(4) in test process, can carry out the rotation on H, E1, three planes of E2 automatically.
(5) adopt the pneumatic cylinder of plastic cement material to switch the power resources on plane, can effectively reduce interference test as frock appliance.
(6) in test process, need not to test the plane adjustment and interrupt because of manpower, can effectively improve testing process, shorten the time and the manpower of test.
Though the present invention discloses as above with a preferred embodiment; yet it is not in order to limit the present invention; any person skilled in the art scholar without departing from the spirit and scope of the present invention; when the change that can do various equivalences or replacement, so protection scope of the present invention is when looking accompanying being as the criterion that the application's claim scope defined.
Claims (9)
1. device for testing radiation of handset comprises:
One pedestal comprises a motor;
One support bar is connected with the turning axle of this motor, and is subjected to this motor driven and rotates;
One plummer is fixed on this support bar; And
One test plane adjusting mechanism is fixed on this plummer, and this test plane adjusting mechanism comprises at least:
One ㄇ font support is fixed on this plummer;
Two first drive units are fixed in the outside of this ㄇ font support, and this two drive unit has one first push rod respectively;
One testing jig is connected with this ㄇ font support by one first rotating shaft, and these both sides are connected with this first push rod respectively, makes this testing jig driven by this two drive unit and is that fulcrum rotates with this first rotating shaft;
One second drive unit is fixed on this plummer; And
One test board is connected on the top with one second rotating shaft with this testing jig, wherein this test board fixedly desire test mobile phone thereon, and be subjected to the driving of this second drive unit and rotate, switch H, E1 and three planes of E2 so as to robotization.
2. device for testing radiation of handset as claimed in claim 1 is characterized in that this second drive unit has one second push rod.
3. device for testing radiation of handset as claimed in claim 2 is characterized in that this test board has a swingle, for second push rod driving of this second drive unit.
4. device for testing radiation of handset as claimed in claim 1 is characterized in that this first drive unit is a kind of by the made pneumatic cylinder of acryl.
5. device for testing radiation of handset as claimed in claim 1 is characterized in that this first drive unit is a kind of by the low made pneumatic cylinder of reflection coefficient material.
6. device for testing radiation of handset as claimed in claim 1 is characterized in that this second drive unit is a kind of by the made pneumatic cylinder of acryl.
7. device for testing radiation of handset as claimed in claim 1 is characterized in that this second drive unit is a kind of by the low made pneumatic cylinder of reflection coefficient material.
8. test as claimed in claim 1 plane adjusting mechanism is characterized in that this test board has devil's felt.
9. test as claimed in claim 8 plane adjusting mechanism is characterized in that the mobile phone of this desire test has devil's felt, pastes fixing with devil's felt of this test board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100856329A CN100350268C (en) | 2004-10-12 | 2004-10-12 | Device for testing radiation of handset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100856329A CN100350268C (en) | 2004-10-12 | 2004-10-12 | Device for testing radiation of handset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1760693A true CN1760693A (en) | 2006-04-19 |
| CN100350268C CN100350268C (en) | 2007-11-21 |
Family
ID=36706838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100856329A Expired - Fee Related CN100350268C (en) | 2004-10-12 | 2004-10-12 | Device for testing radiation of handset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100350268C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101166067B (en) * | 2006-10-17 | 2012-05-23 | 中兴通讯股份有限公司 | Testing device and method for radiation dispersion of CDMA mobile terminal |
| CN103167077A (en) * | 2011-12-19 | 2013-06-19 | 上海同耀通信技术有限公司 | Mobile device test support |
| CN103873161A (en) * | 2012-12-17 | 2014-06-18 | 上海新蓦尔通信技术有限公司 | Uniform testing and identification method for completeness of wireless communication product |
| CN109270361A (en) * | 2018-10-10 | 2019-01-25 | 东莞华贝电子科技有限公司 | The SAR test device and method of mobile terminal |
| CN109324234A (en) * | 2018-11-16 | 2019-02-12 | 华勤通讯技术有限公司 | A kind of detection device, system and method |
| CN109917197A (en) * | 2019-04-02 | 2019-06-21 | 山东省波尔辐射环境技术中心 | A kind of electromagnet radiation detection instrument verifying device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002084791A1 (en) * | 2001-04-13 | 2002-10-24 | Amphenol Socapex | Portable radiotelephone |
| US6920340B2 (en) * | 2002-10-29 | 2005-07-19 | Raphael Laderman | System and method for reducing exposure to electromagnetic radiation |
| CN2631168Y (en) * | 2003-06-10 | 2004-08-04 | 南开大学 | Mobile phone electromagnetic radiation detecting probe |
-
2004
- 2004-10-12 CN CNB2004100856329A patent/CN100350268C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101166067B (en) * | 2006-10-17 | 2012-05-23 | 中兴通讯股份有限公司 | Testing device and method for radiation dispersion of CDMA mobile terminal |
| CN103167077A (en) * | 2011-12-19 | 2013-06-19 | 上海同耀通信技术有限公司 | Mobile device test support |
| CN103167077B (en) * | 2011-12-19 | 2017-06-09 | 上海同耀通信技术有限公司 | Mobile device test bracket |
| CN103873161A (en) * | 2012-12-17 | 2014-06-18 | 上海新蓦尔通信技术有限公司 | Uniform testing and identification method for completeness of wireless communication product |
| CN109270361A (en) * | 2018-10-10 | 2019-01-25 | 东莞华贝电子科技有限公司 | The SAR test device and method of mobile terminal |
| CN109270361B (en) * | 2018-10-10 | 2024-04-26 | 东莞华贝电子科技有限公司 | SAR testing device and method for mobile terminal |
| CN109324234A (en) * | 2018-11-16 | 2019-02-12 | 华勤通讯技术有限公司 | A kind of detection device, system and method |
| CN109324234B (en) * | 2018-11-16 | 2024-02-13 | 华勤技术股份有限公司 | Detection device, system and method |
| CN109917197A (en) * | 2019-04-02 | 2019-06-21 | 山东省波尔辐射环境技术中心 | A kind of electromagnet radiation detection instrument verifying device |
| CN109917197B (en) * | 2019-04-02 | 2021-06-22 | 山东省波尔辐射环境技术中心 | Electromagnetic radiation detector verifies device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100350268C (en) | 2007-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10962456B2 (en) | Flexible display auxiliary device and foldable mobile terminal | |
| CN100350268C (en) | Device for testing radiation of handset | |
| CN1320305A (en) | Mobile telephone having folding antenna | |
| CN1678181A (en) | Hinge device of swing-type portable terminal | |
| CN1841262A (en) | Electronic apparatus including fingerprint sensor | |
| US20220244758A1 (en) | Foldable display terminal | |
| EP3723071A1 (en) | Apparatus for automatically folding flexible display screen | |
| CN1815660A (en) | Split thermomagnetic adjustable release device for circuit breaker | |
| CN110286043A (en) | A kind of bending test apparatus and bend test method | |
| CN101417525A (en) | Film peeling mechanism and method | |
| KR102293609B1 (en) | Durability test apparatus for flexible display | |
| TW545614U (en) | Flat panel display and its foldable base | |
| EP1071112A3 (en) | Scanning charged-particle beam instrument | |
| CN110517591B (en) | Foldable display module and display device | |
| CN217928011U (en) | A transport fixing device for LED display screen | |
| CN101408844A (en) | Electronic device for automatically switching input interface and switching method thereof | |
| CN215264373U (en) | Special FPC exposure device of 5G | |
| CN1828476A (en) | Information apparatus and display control method | |
| CN213301632U (en) | Adjustable internal folding test machine for ultrathin glass | |
| KR20110014510A (en) | Apparatus for adjusting balance of panel and panel bonding apparatus having the same | |
| CN113039054B (en) | Bending robot | |
| CN200969195Y (en) | Three-face turnover advertisement board | |
| US20060068713A1 (en) | Mobile phone positioning apparatus for radiation testing | |
| CN201556002U (en) | Positioning device of COG glass substrate | |
| TW200827690A (en) | A test platform for light on test of LCD panels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huaguan Communication (Jiangsu) Co.,Ltd. Assignor: Arima Communication Corp. Contract fulfillment period: 2009.4.1 to 2014.3.31 Contract record no.: 2009990000391 Denomination of invention: Device for testing radiation of handset Granted publication date: 20071121 License type: Exclusive license Record date: 2009.4.29 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.1 TO 2014.3.31; CHANGE OF CONTRACT Name of requester: HUAGUAN COMMUNICATION (JIANGSU ) CO., LTD. Effective date: 20090429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071121 Termination date: 20171012 |