CN106841690A - Antenna measurement jig - Google Patents
Antenna measurement jig Download PDFInfo
- Publication number
- CN106841690A CN106841690A CN201510875920.2A CN201510875920A CN106841690A CN 106841690 A CN106841690 A CN 106841690A CN 201510875920 A CN201510875920 A CN 201510875920A CN 106841690 A CN106841690 A CN 106841690A
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- CN
- China
- Prior art keywords
- test
- antenna
- measurement jig
- electronic equipment
- sideboard
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- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
A kind of antenna measurement jig, antenna performance for testing electronic equipment, including supporting plate, test pedestal and the sideboard for being used for bearing test antenna, wherein, the test antenna is arranged at the side of the supporting plate, the test pedestal is rotated with the sideboard and is connected, the sideboard is used to place the position that antenna is provided with the electronic equipment, when the sideboard is rotated relative to the test pedestal, the antenna of the electronic equipment changes test angle or direction with the rotation of the test pedestal.Inventive antenna measurement jig has adjustability, and reduction operating personnel does not put in turn result according to folding angle and tests bad, it is ensured that test product has correct test environment and angle.
Description
Technical field
The present invention relates to a kind of measurement jig, more particularly to a kind of antenna measurement jig.
Background technology
Consumption electronic products, the requirement for outward appearance is very high.In the material of outward appearance, major part all selects metal material, one being to stress texture in the requirement for outward appearance, comparatively robust in two uses for coming for product, so under such selection, limitation for test environment will be relatively stringent, but localization tool excessive in test environment easily causes apparent bad, very few localization tool and can cause the deviation of test environment again.In addition, the equipment for testing antenna in the prior art, can only be fixed in some direction or angle and test antenna performance.
The content of the invention
In view of the foregoing, it is necessary to propose a kind of antenna measurement jig, the antenna to be measured of electronic equipment can be allowed to be tested in different angles or direction.
A kind of antenna measurement jig, antenna performance for testing electronic equipment, including supporting plate, test pedestal and the sideboard for being used for bearing test antenna, wherein, the test antenna is arranged at the side of the supporting plate, the test pedestal is rotated with the sideboard and is connected, the sideboard is used to place the position that antenna is provided with the electronic equipment, when the sideboard is rotated relative to the test pedestal, the antenna of the electronic equipment changes test angle or direction with the rotation of the test pedestal.
Compared to prior art, antenna measurement jig of the present invention can adjust test angle or direction, improve the efficiency of antenna measurement, reduce the cost of antenna measurement.
Brief description of the drawings
Fig. 1 is the structural representation of inventive antenna measurement jig preferred embodiment.
Fig. 2 is the enlarged diagram of rotary disc assembly preferred embodiment of the present invention.
Fig. 3 is the exploded perspective view of inventive antenna measurement jig preferred embodiment.
Fig. 4 is the schematic diagram of inventive antenna measurement jig preferred embodiment.
The circuit diagram of preferred embodiment when Fig. 5 is unloaded inventive antenna measurement jig.
Fig. 6 is the circuit diagram of preferred embodiment when inventive antenna measurement jig is loaded.
Main element symbol description
Following specific embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
Specific embodiment
It is the structural representation of inventive antenna measurement jig preferred embodiment simultaneously refering to shown in Fig. 1-4.In the present embodiment, described antenna measurement jig 1 is used to test the antenna performance of electronic equipment 2.In the present embodiment, the antenna of the electronic equipment 2 is referred to as antenna to be measured.The electronic equipment 2 can be mobile phone, panel computer, palm PC（Personal Digital Assistant, PDA）Or any electronic equipment for possessing antenna to be measured such as personal digital assistant.The multiple electronic equipments 2 with same model, form and dimension can be tested using antenna measurement jig of the invention 1.So as to the antenna performance test for multiple electronic equipments 2 can reduce testing cost, saving testing time.Wherein, antenna performance at least includes：Effective radiant power, radiation pattern and antenna gain.
In the present embodiment, described antenna measurement jig 1 includes that one is used to support the supporting plate 17 of test antenna, test pedestal and sideboard 12.The test antenna is used to launch test signal, is arranged at the side that the supporting plate 17 tests pedestal.
Refering to shown in Fig. 3, the test pedestal may include main body 110 for carrying electronic equipment 2 and the antetheca 111 upwardly extended along main body 110 in certain embodiments, and the main body 110 is L-shaped with antetheca 111.For the main body 110 may be such that the test pedestal compared with existing test equipment with antetheca 111 is L-shaped, can allow the antenna of electronic equipment 2 that there is more preferable radiation effect.The antetheca 111 is also fixedly connected with the supporting plate 17.
The test pedestal also includes two connecting portions 112,113 relative with the antetheca 111 and upwardly extending and formed along main body 110.Connecting portion 112,113 is used to rotate the connection sideboard 12.The connecting portion 112,113 can substantially take the shape of the letter U.In other embodiments, the connecting portion 112,113 can also be according to demand other shapes, such as square.
In further embodiments, the test pedestal may also include a block 114 for being arranged at the side of main body 110, be used to keep out the electronic equipment 2.The length of the block 114 can be shorter than the length of the main body 110.There is a groove 116 to lower recess relative to the opposite side of the block 114 in the main body 110.The groove 116 facilitates tester to place or pick up the electronic equipment 2, can so protect the outward appearance of electronic equipment 2 not collided.
In the present embodiment, the electronic equipment 2 illustrates antenna measurement jig of the invention 1 by taking notebook computer as an example.The antenna of notebook is arranged on display screen, as long as therefore the upper lid of notebook is positioned over test angle or the direction of tester's needs, it is possible to characteristic of the test to notebook antenna in the angle or direction.During actual test, notebook computer is positioned in the main body 110 of the test pedestal, the folding direction of notebook computer is just to the antetheca 111 of the test pedestal.
In one embodiment, the connecting portion 112 and 113 of the test pedestal is connected by rotary components 131,132 with the sideboard 12.Fixture is additionally provided with the sideboard 12, it is preferable that the number of the fixture is two, i.e., side the right and left of described sideboard 12 respectively has a fixture 120,121, and the fixture 120,121 can substantially take the shape of the letter U.The rotary components 131 connect the connecting portion 112 and fixture 120, i.e., described connecting portion 112 can mutually be rotated with fixture 120 by the rotary components 131.The rotary components 132 connect the connecting portion 113 and fixture 121, i.e., described connecting portion 113 can mutually be rotated with fixture 121 by the rotary components 132.Rotary components 131 described in the present embodiment, 132 can be gear.
The rotary components 132 install angled mark on surface, and angle mark is distributed on the circumference of rotary components 132 in the way of the circumference of decile rotary components 132, the angle rotated when being tested the antenna performance of electronic equipment 2 so as to representing or direction.Each angle mark is made up of light and dark striped respectively, and the number of angle mark is 180, and two adjacent angle marks at intervals of 1 degree.
When needing to change test angle or measurement direction, the antenna measurement jig 1 rotates the rotary components 132 in a manual fashion.The rotary components 132 are pulled out into a part along the direction away from the connecting portion 113 first, but still ensures that the rotary components 132 connect the connecting portion 113 and fixture 121.Then according to the angle mark rotation rotary components 132, when the rotary components 132 turn to the test angle of tester's needs, then the rotary components 132 are retracted the connecting portion 113.Now, rotary components 132 and the synchronous axial system of sideboard 12, i.e. rotary components 132 rotate the several years, and sideboard 12 just and then rotates the several years.
In one embodiment, a perforation 133 is additionally provided with the sideboard 12.The perforation 133 is used to install an induction installation 10.Preferably, the perforation 133 is arranged at the middle of the sideboard 12.The induction installation 10 be used for sense the electronic equipment 2 upper lid whether be brought into close contact with the sideboard 12 together with, i.e., described induction installation 10 be used for sense the electronic equipment 2 upper lid whether open to tester need test angle or direction.In certain embodiments, the induction installation 10 can be infrared sensor.
In actual test, sideboard 12 is turned into test angle or the direction that tester needs by rotary components 132, then the upper lid of electronic equipment 2 is opened, if the upper lid of the electronic equipment 2 has touched the induction installation 10, then the induction installation 10 can sense the upper lid of the electronic equipment 2, illustrate that the upper lid of the electronic equipment 2 fits together with the sideboard 12, now the antenna of electronic equipment 2 has put the test angle or direction needed to tester；If the upper lid of the electronic equipment 2 is not exposed to the induction installation 10, then the induction installation 10 senses the upper lid less than the electronic equipment 2, together with illustrating that the upper drowning of the electronic equipment 2 has and be brought into close contact with the sideboard 12, now the antenna of electronic equipment 2 does not put the test angle or direction needed to tester.
In order to whether the antenna of the more obvious display electronic equipment 2 puts the test angle or direction that are needed to tester, refering to Fig. 5 and Fig. 6, the instruction device 15 that the induction installation 10 also has indicative function with is electrically connected with.The instruction device 15 may include a switch element 151 and an indicator lamp 150 in certain embodiments.Before test, the switch element 151 is off；When test is carried out, the switch element 151 is in closure state.When test is carried out, if the induction installation 10 senses the upper lid of the electronic equipment 2, the induction installation 10 constitutes a path with the instruction device 15, and the indicator lamp 150 is lighted；If the induction installation 10 cannot sense the upper lid of the electronic equipment 2, the induction installation 10 cannot constitute a path with the instruction device 15, and the indicator lamp 150 does not work.
It should be noted that, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although being described in detail to the present invention with reference to above preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a kind of antenna measurement jig, antenna performance for testing electronic equipment, it is characterized in that, including supporting plate, test pedestal and the sideboard for being used for bearing test antenna, wherein, the test antenna is arranged at the side of the supporting plate, the test pedestal is rotated with the sideboard and is connected, the sideboard is used to place the position that antenna is provided with the electronic equipment, when the sideboard is rotated relative to the test pedestal, the antenna of the electronic equipment changes test angle or direction with the rotation of the test pedestal.
2. antenna measurement jig as claimed in claim 1, it is characterised in that the test pedestal includes the main body for carrying the electronic equipment, and the antetheca upwardly extended along main body, the antetheca fixes the supporting plate.
3. antenna measurement jig as claimed in claim 2, it is characterised in that the test pedestal also includes connecting portion that is relative with the antetheca and being upwardly extended along main body and formed.
4. antenna measurement jig as claimed in claim 3, it is characterised in that the test pedestal also includes a block for being arranged on the test pedestal body side, is used to keep out the electronic installation.
5. antenna measurement jig as claimed in claim 4, it is characterised in that the test pedestal is additionally included in main body has a positioning hole to lower recess relative to the block opposite side.
6. antenna measurement jig as claimed in claim 1, it is characterised in that the sideboard includes fixture, the fixture is used to be rotated with the connecting portion of test pedestal and is connected.
7. antenna measurement jig as claimed in claim 6, it is characterised in that the fixture is rotated with the connecting portion by rotary components and is connected.
8. antenna measurement jig as claimed in claim 7, it is characterised in that angled mark is installed on the rotary components surface, the number of the angle mark is 180, and two adjacent angle marks at intervals of 1 degree.
9. antenna measurement jig as claimed in claim 6, it is characterized in that, a perforation is additionally provided with the sideboard, for installing an induction installation, whether the upper lid that the induction installation is used to sense the electronic equipment opens the test angle or direction needed to tester.
10. antenna measurement jig as claimed in claim 9, it is characterized in that, the induction installation and an instruction device with indicative function are electrically connected with, the instruction device switch element and an indicator lamp, when the induction installation senses that the upper lid of the electronic equipment opens the test angle that is needed to tester or during direction, the indicator lamp is lighted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510875920.2A CN106841690A (en) | 2015-12-03 | 2015-12-03 | Antenna measurement jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510875920.2A CN106841690A (en) | 2015-12-03 | 2015-12-03 | Antenna measurement jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106841690A true CN106841690A (en) | 2017-06-13 |
Family
ID=59149008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510875920.2A Pending CN106841690A (en) | 2015-12-03 | 2015-12-03 | Antenna measurement jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106841690A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139635A1 (en) * | 2022-12-27 | 2024-07-04 | 京信通信技术(广州)有限公司 | Antenna angle adjusting apparatus, antenna and base station |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1504756A (en) * | 2002-12-03 | 2004-06-16 | 智邦科技股份有限公司 | Antenna testing system |
| US20050128150A1 (en) * | 2003-12-11 | 2005-06-16 | Auden Techno Corp. | 3D measuring method & equipment for antenna of wireless communication product |
| CN1896752A (en) * | 2005-07-11 | 2007-01-17 | 智捷科技股份有限公司 | Antenna coupling tester |
| CN2884214Y (en) * | 2006-03-20 | 2007-03-28 | 佛山市顺德区顺达电脑厂有限公司 | Testing box for testing properties of antenna |
| CN102262186A (en) * | 2010-05-28 | 2011-11-30 | 深圳富泰宏精密工业有限公司 | Antenna testing jig |
| CN202383088U (en) * | 2011-12-23 | 2012-08-15 | 四川科伦药业股份有限公司 | Manual lamp inspection machine |
| CN103064098A (en) * | 2012-12-28 | 2013-04-24 | 中国电子科技集团公司第五十四研究所 | Pointing deviation correction method for satellite navigation digital multi-beam launching array antenna |
| CN104215855A (en) * | 2014-09-09 | 2014-12-17 | 深圳市佳沃通信技术有限公司 | Measuring distance adjustable OTA (over-the-air) test darkroom |
| CN104897976A (en) * | 2015-05-14 | 2015-09-09 | 中国电子科技集团公司第四十一研究所 | On-chip antenna test device |
-
2015
- 2015-12-03 CN CN201510875920.2A patent/CN106841690A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1504756A (en) * | 2002-12-03 | 2004-06-16 | 智邦科技股份有限公司 | Antenna testing system |
| US20050128150A1 (en) * | 2003-12-11 | 2005-06-16 | Auden Techno Corp. | 3D measuring method & equipment for antenna of wireless communication product |
| CN1896752A (en) * | 2005-07-11 | 2007-01-17 | 智捷科技股份有限公司 | Antenna coupling tester |
| CN2884214Y (en) * | 2006-03-20 | 2007-03-28 | 佛山市顺德区顺达电脑厂有限公司 | Testing box for testing properties of antenna |
| CN102262186A (en) * | 2010-05-28 | 2011-11-30 | 深圳富泰宏精密工业有限公司 | Antenna testing jig |
| CN202383088U (en) * | 2011-12-23 | 2012-08-15 | 四川科伦药业股份有限公司 | Manual lamp inspection machine |
| CN103064098A (en) * | 2012-12-28 | 2013-04-24 | 中国电子科技集团公司第五十四研究所 | Pointing deviation correction method for satellite navigation digital multi-beam launching array antenna |
| CN104215855A (en) * | 2014-09-09 | 2014-12-17 | 深圳市佳沃通信技术有限公司 | Measuring distance adjustable OTA (over-the-air) test darkroom |
| CN104897976A (en) * | 2015-05-14 | 2015-09-09 | 中国电子科技集团公司第四十一研究所 | On-chip antenna test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139635A1 (en) * | 2022-12-27 | 2024-07-04 | 京信通信技术(广州)有限公司 | Antenna angle adjusting apparatus, antenna and base station |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |