CN108761154A - Shielded box - Google Patents
Shielded box Download PDFInfo
- Publication number
- CN108761154A CN108761154A CN201810477683.8A CN201810477683A CN108761154A CN 108761154 A CN108761154 A CN 108761154A CN 201810477683 A CN201810477683 A CN 201810477683A CN 108761154 A CN108761154 A CN 108761154A
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- direction translation
- shielded box
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- translation beam
- mounting plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000012360 testing method Methods 0.000 claims abstract description 36
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 238000013519 translation Methods 0.000 claims description 73
- 238000004891 communication Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- 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
- G01R1/18—Screening arrangements against electric or magnetic fields, e.g. against earth's field
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The present invention provides a kind of shielded box, includes babinet equipped with opening, is slidably mounted on babinet and for cover the drawer door of opening, the fixture module for product to be measured to be clamped, the data pin for being electrically connected product to be measured and for the test antenna module to product to be measured progress antenna measurement；Fixture module is connected with drawer door, and data pin is installed on fixture module, and test antenna module is installed in babinet；Test antenna module includes two feedback plates for being used to test antenna, adjusts three axis mobile mechanisms of each feedback plate around spatially two sets of angle adjusting mechanisms of orthogonal two axial rotations and for adjusting orthogonal three axial movements along space of each feedback plate respectively, two feedback plates are respectively arranged on two sets of angle adjusting mechanisms, and two sets of angle adjusting mechanisms are installed in three axis mobile mechanisms；The shielded box can meet various test request come the position of flexibly mobile feedback plate according to the needs of different products to be measured to the customization of client easy to implement.
Description
Technical field
The invention belongs to electronic technology fields, are to be related to a kind of shielded box more specifically.
Background technology
In the prior art, the wireless direction of signal transmission trend between each class of electronic devices is developed, such as：Mobile phone, tablet
Equipment and wrist-watch etc..In order to ensure each class of electronic devices has good all kinds of wireless transmission functions, the exploitation in product is needed
Production phase is transmitted product the test of function, and in order to provide the accuracy of test result, make its not by it is extraneous other
The influence of signal testing environment needs product to be measured being placed in signal shielding device of automobile.Shielded box as a kind of signal shielding device of automobile,
It is to be limited in electromagnetic capability centainly using the variously-shaped shield such as shell, plate, set made of conductive or permeability magnetic material
In spatial dimension, for inhibiting radiation interference, and to conducting and radiation is handled, with realize be tested wireless telecommunications system can be with
It is tested in glitch-free test environment.Current shielded box is generally only capable of testing a kind of product of model, adapts to
Property is poor.
Invention content
The purpose of the present invention is to provide a kind of shielded boxes, single to solve product to be measured existing in the prior art, fit
The technical problem of answering property difference.
To achieve the above object, the technical solution adopted by the present invention is：A kind of shielded box is provided, including offers opening
Babinet, drawer door, the jig plate for product to be measured to be clamped for being slidably mounted on the babinet and being used to cover the opening
Group, the data pin for being electrically connected the product to be measured and the test days for carrying out antenna measurement to the product to be measured
Line component；The fixture module is connected with the drawer door, and the data pin is installed on the fixture module, the test
Antenna module is installed in the babinet；The test antenna module includes two feedback plates for being used to test antenna, adjusts respectively
Each feedback plate is around spatially two sets of angle adjusting mechanisms of orthogonal two axial rotations and for adjusting each feedback
Three axis mobile mechanisms of plate orthogonal three axial movements along space, two feedback plates are respectively arranged in described in two sets
On angle adjusting mechanism, two sets of angle adjusting mechanisms are installed in three axis mobile mechanism.
Further, three axis mobile mechanism includes：
X-direction translation beam is arranged along X-axis, and the both ends of the X-direction translation beam are installed on the babinet；
Y-direction translation beam, the Y-direction translation beam are two be arranged along Y-axis, two Y-direction translation beam slidings
It is installed on the X-direction translation beam, translating base is slidably fitted on each Y-direction translation beam；And
Z-direction lifting shaft, the Z-direction lifting shaft are two be arranged along Z axis, two Z-direction lifting shafts it is upper
End is connect with two translating bases respectively；
Two sets of angle adjusting mechanisms are slidably mounted on respectively on two Z-direction lifting shafts.
Further, the X-direction translation beam is two, the both ends of each Y-direction translation beam respectively with two X
Direction translation beam is connected, and scale is equipped on each X-direction translation beam and each Y-direction translation beam.
Further, the side of each X-direction translation beam is offered for carrying the Y-direction translation beam corresponding end
Guide groove, the regulating tank for positioning the Y-direction translation beam is further opened on the X-direction translation beam；The regulating tank with
The guide groove is connected, and the both ends of each Y-direction translation beam are separately installed with positioning latch fitting, and each positioning latch fitting passes through phase
The regulating tank and the corresponding end of the Y-direction translation beam is answered to be connected.
Further, the jack passed through for the corresponding Y-direction translation beam, the translating base are offered on the translating base
Top surface offer the fluting for observing the Y-direction translation beam high scale, the fluting is connected with the jack.
Further, each angle adjusting mechanism includes：
One end of rotating basis, the rotating basis offers first through hole, one end of the rotating basis along Z-direction
End face upper edge described in first through hole length direction offer be connected to the first through hole so that the rotating basis the end shape
At the first communication port of two the first grip blocks, the other end of the rotating basis is logical along offering second perpendicular to Z-direction
The length direction in hole, the second through-hole described in the end face upper edge of the other end of the rotating basis offers connection second through-hole
So that the end of the rotating basis forms the second communication port of two the second grip blocks；
Rotary shaft, the rotary shaft are inserted in second through-hole；And
Plate mounting base is presented, for connecting the feedback plate, the feedback plate mounting base and the rotation axis connection；
The corresponding Z-direction lifting shaft inserts in the first through hole；
One end of the rotating basis, which is equipped with, pulls two first grip blocks close to each other the Z-direction is clamped
First screw of lifting shaft；The other end of the rotating basis, which is equipped with, pulls two second grip blocks close to each other with folder
Hold the second screw of the rotary shaft.
Further, the fixture module includes：
First mounting plate, for placing product to be measured；
Locating part is installed on first mounting plate；
Pushing block component is held on first mounting plate for coordinating the locating part to consolidate product to be measured；And
Second mounting plate, for carrying first mounting plate and the pushing block component, second mounting plate is installed on
On the drawer door.
Further, the fixture module further includes inductor for incuding product to be measured and for disposing the induction
The third mounting plate of device, the third mounting plate are installed on the lower section of second mounting plate, the inductor by support column
It is installed on the third mounting plate, and the probe of the inductor stretches out the surface of first mounting plate.
Further, the pushing block component includes for coordinating the locating part to grip cutting somebody's hair for the product to be measured
With the pushing block cylinder for cutting somebody's hair mobile described in promotion.
Further, it is equipped on the fixture module for pneumatically pushing the data pin and the product to be measured
The plug cylinder that data-interface connects or separates.
The advantageous effect of shielded box provided by the invention is：Compared with prior art, the test of shielded box of the invention
Antenna module includes two feedback plates for being used to test antenna, adjusts each feedback plate respectively around spatially orthogonal two axial directions turn
It dynamic two sets of angle adjusting mechanisms and is moved for adjusting each feedback plate three axis of orthogonal three axial movements along space
Mechanism is spatially rotated by the way that two feedback plates are respectively arranged on two sets of angle adjusting mechanisms for adjusting each feedback plate
Angle, while the angle between two feedback plates can also be controlled；In addition, two sets of angle adjusting mechanisms are installed on three axis moving machines
On structure, to realize that the position of feedback plate spatially is moved, or the distance between two feedback plates are adjusted to realize；The shielded box of the present invention
Position and the direction that each feedback plate can be adjusted according to the size of different product, antenna pattern and position, to visitor easy to implement
The customization at family meets various test request.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the configuration schematic diagram of shielded box provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the test antenna module in Fig. 1；
Fig. 3 is the exploded perspective view of the decomposition texture of the Y-direction translation beam and angle adjusting mechanism in Fig. 2；
Fig. 4 is the structural schematic diagram after Fig. 3 assemblings；
Fig. 5 is the structural schematic diagram of the fixture module in Fig. 1；
Fig. 6 is the close-up schematic view at the A in Fig. 5；
Fig. 7 is the structural schematic diagram of the rotating basis in Fig. 2；
Wherein, each reference numeral in figure：
1- babinets；11- upper cover plates；12- foreboards；13- right plates；112- tight locking buttons；
2- drawer doors；21- handles；22- conducting foams；23- linear bearings；24- guide shafts；
3- tests antenna module；Tri- axis mobile mechanisms of 31-；The directions 311-X translation beam；3111- guide grooves；3112- regulating tanks；
3113- positions latch fitting；The directions 312-Y translation beam；The directions 313-Z lifting shaft；314- translating bases；3141- jacks；3142- slots；
32- angle adjusting mechanisms；321- rotating basis；3211- first through hole；The first communication ports of 3212-；The first grip blocks of 3213-；
The second through-holes of 3214-；The second communication ports of 3215-；The second grip blocks of 3216-；322- rotary shafts；323- presents plate mounting base；33- is presented
Plate；
4- fixture modules；41- third mounting plates；411- support columns；The second mounting plates of 42-；421- sliding slots；422- pushing block groups
Part；423- cuts somebody's hair；The first mounting plates of 43-；431- locating parts；4311- strip holes；44- inductors；
5- Pallets；51- installation parts；
6- data pins.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
For the convenience of description, orthogonal three reference axis are respectively X-axis, Y-axis and Z axis, wherein X-axis on definition space
It is orthogonal two reference axis of same level with Y-axis, Z axis is the reference axis of vertical direction；X-axis, Y-axis and Z axis are located at
Space is mutually perpendicular to there are three plane be respectively the faces XY, the faces YZ and the faces XZ, wherein the faces XY are horizontal plane, and the faces XZ and the faces YZ are
Vertical plane, and the faces XZ are vertical with the faces YZ.
It please refers to Fig.1 and Fig. 2, now shielded box provided by the invention is illustrated.The shielded box of the present invention, including be equipped with
The babinet 1 of opening is slidably mounted on babinet 1 and for covering the drawer door 2 being open, the jig plate for product to be measured to be clamped
Group 4, the data pin 6 for being electrically connected product to be measured and the test antenna module for carrying out antenna measurement to product to be measured
3；Fixture module 4 is connected with drawer door 2, and data pin 6 is installed on fixture module 4, and test antenna module 3 is installed on babinet 1
It is interior；Test antenna module 3 includes two feedback plates 33 for testing antenna, adjusts each feedback plate 33 respectively around being spatially mutually perpendicular to
Two axial rotations two sets of angle adjusting mechanisms 32 and for adjusting orthogonal three axis along space of each feedback plate 33
To three mobile axis mobile mechanisms 31, two feedback plates 33 are respectively arranged on two sets of angle adjusting mechanisms 32, two sets of angular adjustments
Mechanism 32 is installed in three axis mobile mechanisms 31.
Compared with prior art, the test antenna module 3 of shielded box of the invention includes two feedbacks for testing antenna
Plate 33 adjusts each feedback plate 33 around spatially two sets of angle adjusting mechanisms 32 of orthogonal two axial rotations and is used for respectively
The three axis mobile mechanisms 31 for adjusting orthogonal three axial movements along space of each feedback plate 33, by dividing two feedback plates 33
It is not installed on two sets of angle adjusting mechanisms 32, for adjusting the angle direction that each feedback plate 33 spatially rotates, simultaneously also
The angle between two feedback plates 33 can be controlled；In addition, two sets of angle adjusting mechanisms 32 are installed in three axis mobile mechanisms 31, with
It realizes the position movement of feedback plate 33 spatially, or the distance between two feedback plates 33 is adjusted to realize；The shielded box of the present invention can
To adjust position and the direction of each feedback plate 33 according to the size of different product, antenna pattern and position, to visitor easy to implement
The customization at family meets various test request.
Further, please see Fig. 2 to Fig. 4, as a kind of specific implementation mode of shielded box provided by the invention, three axis
Mobile mechanism 31 includes X-direction translation beam 311, Y-direction translation beam 312 and Z-direction lifting shaft 313；Pass through X-direction translation beam
311, Y-direction translation beam 312 and Z-direction lifting shaft 313 make feedback plate 33 spatially realize the movement of three degree of freedom；
Wherein, X-direction translation beam 311 is arranged along X-axis, and the both ends of X-direction translation beam 311 are installed on babinet 1；It realizes
The connection of three axis mobile mechanisms 31 and babinet 1, makes the three axis mobile mechanisms 31 be installed on babinet 11；Specifically, three axis move
Mechanism 31 is to be detachably connected with babinet 1, and subsequent dismounting, assembling and repair are carried out to test antenna module 3 to facilitate；
Y-direction translation beam 312, Y-direction translation beam 312 are two be arranged along Y-axis, and two Y-direction translation beams 312 slide
It is installed on X-direction translation beam 311, translating base 314 is slidably fitted on each Y-direction translation beam 312, by sliding translation seat 314,
To realize the position movement of feedback plate 33 in the Y direction；And
Z-direction lifting shaft 313, Z-direction lifting shaft 313 are two be arranged along Z axis, two Z-direction lifting shafts 313 it is upper
End is connect with two translating bases 314 respectively, and two sets of angle adjusting mechanisms 32 are slidably mounted on two Z-direction lifting shafts 313 respectively
On；By sliding of the angle adjusting mechanism 32 on Z-direction lifting shaft 313, it is fixed to realize the adjusting of feedback plate 33 in z-direction
Position.
Further, referring to Fig. 2, a kind of specific implementation mode as shielded box provided by the invention, X-direction translation
Beam 311 is two, and the both ends of each Y-direction translation beam 312 are connected with two X-direction translation beams 311 respectively；So that Y-direction translates
Beam 312 is more firm to be installed on X-direction translation beam 311；On each X-direction translation beam 311 and each Y-direction translation beam 312
Equipped with scale, meanwhile, it also is provided with scale on Z-direction lifting shaft 313 and angle adjusting mechanism 32；Client can be according to the quarter of label
Degree, enables feedback plate 33 accurately to translate or rotate on appropriate position, and then keep test result more acurrate.
Further, referring to Fig. 2, a kind of specific implementation mode as shielded box provided by the invention, each X-direction are flat
The side for moving beam 311 offers the guide groove 3111 for carrying 312 corresponding end of Y-direction translation beam, passes through setting for guide groove 3111
Meter, enables Y-direction translation beam 312 to slide in the X direction, meanwhile, guide groove 3111 also acts as carrying Y-direction translation beam 312
Effect, the sliding for making it stablize on X-direction translation beam 311；It is further opened on X-direction translation beam 311 flat for positioning Y-direction
Move the regulating tank 3112 of beam 312；Regulating tank 3112 is connected with guide groove 3111, and the both ends of each Y-direction translation beam 312 are installed respectively
There are positioning latch fitting 3113, each latch fitting 3113 that positions to be connected with the corresponding end of Y-direction translation beam 312 across corresponding regulating tank 3112；
By guide groove 3111, regulating tank 3112 and positioning latch fitting 3113, make peace of the Y-direction translation beam 312 on X-direction translation beam 311
It is more firm to set position, and then ensure that accurately to adjust and move precision.
Further, Fig. 3 and Fig. 4 are please referred to, as a kind of specific implementation mode of shielded box provided by the invention, translation
Jack 3141 is offered on seat 314, the top surface of translating base 314 offers fluting 3142, and fluting 3142 is connected with jack 3141；
By the design of jack 3141, so that Y-direction translation beam 312 is passed through and be slidedly arranged in jack 3141, to realize feedback plate 33 in the side Y
Upward movement, meanwhile, fluting 3142 is connected with jack 3141, by fluting 3142, then it is observed that Y-direction translation beam
Scale on 312, and then ensure that accurately to adjust and move, position.
Specifically, Fig. 3 and Fig. 4 are please referred to, is equipped on translating base 314 and is somebody's turn to do for supporting Y-direction translation beam 312 with positioning
The lock screw of translating base 314；To realize that translating base 314 is installed with stablizing for Y-direction translation beam 312.
Further, please continue to refer to Fig. 3 and Fig. 4, in order to prevent translating base 314 in sliding to Y-direction translation beam 312
Four apex angles of the friction of high scale, jack 3141 are arc apex angle.
Further, Fig. 2, Fig. 3, Fig. 4 and Fig. 7 are please referred to, a kind of specific implementation as shielded box provided by the invention
Mode, each angle adjusting mechanism 32 include：
One end of rotating basis 321, rotating basis 321 offers first through hole 3211, and first through hole 3211 is along Z axis side
To what is opened up, and the first through hole 3211 is for being connect with Z-direction lifting shaft 313；On the end face of one end of rotating basis 321
The first communication port is offered, the first communication port is designed along the length direction of first through hole 3211, and first communication port and first
Through-hole 3211 is connected to, so that the end of the rotating basis 321 forms two the first grip blocks 3213；Rotating basis 321 it is another
End offers the second through-hole 3214, and the second through-hole 3214 is designed along perpendicular to Z-direction, the end of the other end of rotating basis 321
Face is equipped with the second communication port 3214, and the second communication port 3214 is designed along the length direction of the second through-hole 3214, and second company
Port 3214 is connected to the second through-hole 3214, so that the end of the rotating basis 321 forms two the second grip blocks 3216；
Rotary shaft 322, rotary shaft 322 are inserted in the second through-hole 3214；And
Plate mounting base 323 is presented, for connecting feedback plate 33, feedback plate mounting base 323 is connect with rotary shaft 322；
Corresponding Z-direction lifting shaft 313 inserts in first through hole 3211；
One end of rotating basis 321 is equipped with the first screw, and the first screw is for pulling two 3213 phases of the first grip block
It is mutually close, to realize clamping of two the first grip blocks 3213 to Z-direction lifting shaft 313；The other end of rotating basis 321 is installed
There is the second screw, the second screw is close to each other for pulling two the second grip blocks 3216, to realize two the second grip blocks
The clamping of 3216 pairs of rotary shafts 322；
By rotating basis 321, the design of rotary shaft 322 and feedback plate mounting base 323, keep two feedback plates 33 real in space
The angular adjustment of existing two degree of freedom, meanwhile, Z-direction lifting shaft 313 inserts in first through hole 3211, realizes each feedback plate 33
The adjusting of position in z-direction.
Further, Fig. 5 and Fig. 6 are please referred to, as a kind of specific implementation mode of shielded box provided by the invention, fixture
Module 4 includes：First mounting plate 43, for placing product to be measured；Locating part 431 is installed on the first mounting plate 43；Pushing block group
Part 422 is held on the first mounting plate 43 for coordinating locating part 431 to consolidate product to be measured；And second mounting plate 42, it uses
It is installed on drawer door 2 in the first mounting plate 43 of carrying and pushing block component 422, the second mounting plate 42；By locating part 431 and push away
Product to be measured fastening is fixed on the first mounting plate 43, facilitates subsequent operation by the cooperation of block assembly 422.
Specifically, it referring to Fig. 5, offering strip hole 4311 on locating part 431, is equipped with and is used on the first mounting plate 43
The bolt of locating part 431 is locked, bolt is connected across strip hole 4311 with the first mounting plate 43；By adjusting bolt in strip hole
With the installation site of the first mounting plate 43 in 4311, to control width defined by locating part 431, and then it is suitable for different size
Product to be measured firm placement.
Specifically, referring to Fig. 5, locating part 431 is L-type locating part 431, can preferably coordinate with pushing block component 422, it will
Product to be measured is fixed on the first mounting plate 43.
Further, referring to Fig. 5, a kind of specific implementation mode as shielded box provided by the invention, fixture module 4
Further include the inductor 44 for incuding product to be measured and the third mounting plate 41 for disposing inductor 44, third mounting plate 41
The lower section of the second mounting plate 42 is installed on by support column 411, inductor 44 is installed on third mounting plate 41, and inductor 44
Probe stretch out the first mounting plate 43 surface；Incude whether product to be measured is installed on the first mounting plate 43 by inductor 44
On.
Further, referring to Fig. 6, a kind of specific implementation mode as shielded box provided by the invention, pushing block component
422 include cut somebody's hair 423 and pushing block cylinder, cuts somebody's hair 423 for coordinating locating part to grip product to be measured, pushing block cylinder pushes away
First 423 are moved, to realize that labour is saved in automation mechanized operation, strong operability.
Specifically, referring to Fig. 5, the second mounting plate 42 be equipped with sliding slot 421, cut somebody's hair 423 be equipped be installed on sliding slot 421
Interior pushing block mounting base；By the design of sliding slot 421, make pushing block component 422 is more firm to be installed on the second mounting plate 42.
Further, it as a kind of specific implementation mode of shielded box provided by the invention, is equipped on clamp assembly slotting
Pull out cylinder, plug cylinder is for pneumatically pushing connecting or separating for data pin 6 and the data-interface of product to be measured, with realization
Data pin 6 and the automatic plug of data-interface operate, highly practical, save labour；When test starts, plug cylinder pushes
Data pin 6 and the data-interface of product to be measured are attached, and test system is sent to product to be measured by data pin 6 and tested
Related command and receive corresponding test data；At the end of test, plug cylinder push data pin 6, make data pin 6 with
The data connection mouth of product to be measured detaches.
Further, referring to Fig. 1, a kind of specific implementation mode as shielded box provided by the invention, the present invention carry
The shielded box of confession further includes upper cover plate 11, left plate, right plate 13, foreboard 12, back plate and bottom support plate；Wherein, left plate,
Right plate 13, foreboard 12 and back plate are fixedly installed in bottom support plate, and upper cover plate 11 is set to left plate, right plate 13, preceding
The top of plate 12 and back plate, and connect with left plate and right plate 13 by tight locking button 112；Upper cover plate 11, left plate, right plate
13, it is both provided with handle 21 in foreboard 12 and back plate, drawer door 2 is installed on the foreboard 12 of babinet 1.Pass through upper cover plate 11, a left side
Side plate, right plate 13, foreboard 12, back plate, bottom support plate and drawer door 2 make the structure of one sealing of the composition of babinet 1, meanwhile, lead to
Cross design handle 21 it is easy to disassemble and carry shielded box.
Further, referring to Fig. 1, a kind of specific implementation mode as shielded box provided by the invention, shielded box is also
Pallet 5 including being slidedly arranged on babinet 1, Pallet 5 are installed on by installation part 51 on drawer door 2, and third mounting plate 41 is installed
In on Pallet 5 so that entire fixture module 4 it is more firm be installed on drawer door 2.
Specifically, referring to Fig. 1, drawer door 2 is equipped with conducting foam 22, the electromagnetic shielding work(for enhancing shielded box
Can, it is additionally provided with handle 21 on drawer door 2, can be conveniently operated with the on or off of manually implemented drawer door 2 by handle；Further
Ground is additionally provided with conducting foam 22 in the opening of babinet 1, the capability of electromagnetic shielding for further enhancing shielded box.
Further, referring to Fig. 1, shielded box further includes linear bearing 23, guide shaft 24 and drawer cylinder, linear bearing 23
It is connect with drawer door 2 with one end of guide shaft 24, the other end is connect with babinet 1, and drawer cylinder is for pneumatically pushing drawer door 2 and case
Body 1 closes or opens, and by the drawer cylinder, realizes the automation behaviour closed or opened between drawer door 2 and babinet 1
Make, improves the safety of operation.
Further, shielded box further includes the switch button for controlling the operation of drawer cylinder, passes through the pass of switch button
Or close to realize the automation mechanized operation of drawer door 2, improve the safety of working efficiency and operation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. shielded box, includes babinet equipped with opening, is slidably mounted on the babinet and the drawer for covering the opening
Door, the fixture module for product to be measured to be clamped, the data pin for being electrically connected the product to be measured and for described
Product to be measured carries out the test antenna module of antenna measurement；The fixture module is connected with the drawer door, the data pin
It is installed on the fixture module, the test antenna module is installed in the babinet, it is characterised in that：The test antenna
Component includes two feedback plates for being used to test antenna, adjusts each feedback plate respectively around spatially orthogonal two axial directions turn
Two sets of dynamic angle adjusting mechanisms and three axis for adjusting each feedback plate orthogonal three axial movements along space
Mobile mechanism, two feedback plates are respectively arranged on two sets of angle adjusting mechanisms, two sets of angle adjusting mechanism peaces
Loaded in three axis mobile mechanism.
2. shielded box as described in claim 1, it is characterised in that：Three axis mobile mechanism includes：
X-direction translation beam is arranged along X-axis, and the both ends of the X-direction translation beam are installed on the babinet；
Y-direction translation beam, the Y-direction translation beam are two be arranged along Y-axis, and two Y-direction translation beams are slidably installed
In being slidably fitted with translating base on the X-direction translation beam, each Y-direction translation beam；And
Z-direction lifting shaft, the Z-direction lifting shaft are two be arranged along Z axis, the upper end point of two Z-direction lifting shafts
It is not connect with two translating bases；
Two sets of angle adjusting mechanisms are slidably mounted on respectively on two Z-direction lifting shafts.
3. shielded box as claimed in claim 2, it is characterised in that：The X-direction translation beam is two, and each Y-direction is flat
The both ends for moving beam are connected with two X-direction translation beams respectively, each X-direction translation beam and each Y-direction translation beam
On be equipped with scale.
4. shielded box as claimed in claim 3, it is characterised in that：The side of each X-direction translation beam is offered for holding
The guide groove of the Y-direction translation beam corresponding end is carried, is further opened on the X-direction translation beam flat for positioning the Y-direction
Move the regulating tank of beam；The regulating tank is connected with the guide groove, and the both ends of each Y-direction translation beam are separately installed with positioning
Latch fitting, each positioning latch fitting pass through the corresponding regulating tank to be connected with the corresponding end of the Y-direction translation beam.
5. shielded box as claimed in claim 4, it is characterised in that：It is offered on the translating base flat for the corresponding Y-direction
The jack that beam passes through is moved, the top surface of the translating base offers the fluting for observing the Y-direction translation beam high scale, described
Fluting is connected with the jack.
6. shielded box as claimed in claim 2, it is characterised in that：Each angle adjusting mechanism includes：
One end of rotating basis, the rotating basis offers first through hole, the end of one end of the rotating basis along Z-direction
The length direction of first through hole described in the upper edge of face, which offers, is connected to the first through hole so that the end of the rotating basis forms two
First communication port of a first grip block；The other end edge of the rotating basis offers the second through-hole, institute perpendicular to Z-direction
The length direction for stating the second through-hole described in the end face upper edge of the other end of rotating basis offer connection second through-hole so that
The end of the rotating basis forms the second communication port of two the second grip blocks；
Rotary shaft, the rotary shaft are inserted in second through-hole；And
Plate mounting base is presented, for connecting the feedback plate, the feedback plate mounting base and the rotation axis connection；
The corresponding Z-direction lifting shaft inserts in the first through hole；
One end of the rotating basis, which is equipped with, pulls two first grip blocks close to each other so that the Z-direction lifting is clamped
First screw of axis；The other end of the rotating basis, which is equipped with, pulls two second grip blocks close to each other to be clamped
State the second screw of rotary shaft.
7. shielded box as described in claim 1, it is characterised in that：The fixture module includes：
First mounting plate, for placing product to be measured；
Locating part is installed on first mounting plate；
Pushing block component is held on first mounting plate for coordinating the locating part to consolidate product to be measured；And
Second mounting plate, for carrying first mounting plate and the pushing block component, second mounting plate is installed on described
On drawer door.
8. shielded box as claimed in claim 7, it is characterised in that：The fixture module further includes for incuding product to be measured
Inductor and third mounting plate for disposing the inductor, the third mounting plate are installed on described second by support column
The lower section of mounting plate, the inductor are installed on the third mounting plate, and the probe of the inductor stretches out described first
The surface of mounting plate.
9. shielded box as claimed in claim 8, it is characterised in that：The pushing block component includes for coordinating the locating part to press from both sides
Hold the pushing block cylinder for cutting somebody's hair mobile described in the cutting somebody's hair and push of the fixed product to be measured.
10. shielded box as described in claim 1, it is characterised in that：It is equipped on the fixture module for pneumatically pushing institute
State the plug cylinder that the data-interface of data pin and the product to be measured connects or separates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810477683.8A CN108761154A (en) | 2018-05-18 | 2018-05-18 | Shielded box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810477683.8A CN108761154A (en) | 2018-05-18 | 2018-05-18 | Shielded box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108761154A true CN108761154A (en) | 2018-11-06 |
Family
ID=64007070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810477683.8A Pending CN108761154A (en) | 2018-05-18 | 2018-05-18 | Shielded box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108761154A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470910A (en) * | 2019-08-13 | 2019-11-19 | 东莞华贝电子科技有限公司 | Automatic shield case, coupling Auto-Test System and its test method |
| CN112180234A (en) * | 2020-09-17 | 2021-01-05 | 苏州润明恩电子科技有限公司 | Fixing mechanism for test fixture |
| CN112180235A (en) * | 2020-09-17 | 2021-01-05 | 苏州润明恩电子科技有限公司 | Positioning tool for test fixture |
| CN112327062A (en) * | 2020-10-19 | 2021-02-05 | 杭州永谐科技有限公司 | Multithread UE test shielded cell |
| CN112533463A (en) * | 2020-10-30 | 2021-03-19 | 杭州永谐科技有限公司 | 5G multithread UE test shielded cell |
| CN112802655A (en) * | 2021-01-05 | 2021-05-14 | 中车青岛四方车辆研究所有限公司 | Transformer mounting structure, transformer mounting method and converter box |
| CN113067152A (en) * | 2021-03-23 | 2021-07-02 | 杭州永谐科技有限公司东莞分公司 | Antenna support frame and 5G test shielding case based on structure subtracts heavy design |
| CN113655255A (en) * | 2021-08-17 | 2021-11-16 | 深圳市精泰达科技有限公司 | Efficient multi-functional automatic test shielded cell |
| CN113677178A (en) * | 2021-08-17 | 2021-11-19 | 深圳市精泰达科技有限公司 | Convenient millimeter wave shielded cell is torn open in ann |
| CN115389792A (en) * | 2022-09-01 | 2022-11-25 | 珠海精实测控技术股份有限公司 | Fixture module and signal module function testing device |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2777547Y (en) * | 2004-11-02 | 2006-05-03 | 上海环达计算机科技有限公司 | Adjustable auxiliary fixe for signal quantity probe |
| KR100888259B1 (en) * | 2008-07-12 | 2009-03-10 | 박인호 | Antena mast device |
| CN201464580U (en) * | 2009-07-16 | 2010-05-12 | 北京邮电大学 | Wireless terminal electromagnetic compatibility testing device |
| CN202920235U (en) * | 2012-10-17 | 2013-05-08 | 吴宗贵 | Experimental animal ultrasonic support device for auxiliary positioning |
| CN203416570U (en) * | 2013-09-04 | 2014-01-29 | 吴江市博众精工科技有限公司 | Alignment assembly machine |
| CN104237572A (en) * | 2014-09-17 | 2014-12-24 | 上海优立检测技术有限公司 | Testing jig used for static testing |
| CN204538198U (en) * | 2014-12-08 | 2015-08-05 | 苏州电器科学研究院股份有限公司 | A kind of suspension type antenna for car load radiated immunity test and chain feeder system thereof |
| CN204741458U (en) * | 2015-07-06 | 2015-11-04 | 深圳市德富莱自动化设备有限公司 | Cell -phone antenna testing arrangement |
| CN105619042A (en) * | 2014-11-05 | 2016-06-01 | 北京航天计量测试技术研究所 | Mechanism capable of implementing six-degree-of-freedom adjustment of large workpieces |
| CN105857205A (en) * | 2016-05-04 | 2016-08-17 | 深圳卓影科技有限公司 | Installation structure of automobile millimeter wave radar and installation method of installation structure |
| CN106249011A (en) * | 2016-08-15 | 2016-12-21 | 珠海市博杰电子有限公司 | A kind of performance test shielded box |
| CN206147649U (en) * | 2016-08-31 | 2017-05-03 | 重庆微标科技股份有限公司 | RFID electronic tags discernment passageway and arrangement structure of luggage delivery chute |
| CN106813696A (en) * | 2016-12-23 | 2017-06-09 | 上海交通大学 | The control device of six degree of freedom |
| CN107132425A (en) * | 2016-02-26 | 2017-09-05 | 富泰华工业（深圳）有限公司 | Antenna near-field test system |
| CN206639384U (en) * | 2017-03-28 | 2017-11-14 | 江苏尤特斯新技术有限公司 | Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit |
| CN208207029U (en) * | 2018-05-18 | 2018-12-07 | 深圳市艾特讯科技有限公司 | Shielded box |
-
2018
- 2018-05-18 CN CN201810477683.8A patent/CN108761154A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2777547Y (en) * | 2004-11-02 | 2006-05-03 | 上海环达计算机科技有限公司 | Adjustable auxiliary fixe for signal quantity probe |
| KR100888259B1 (en) * | 2008-07-12 | 2009-03-10 | 박인호 | Antena mast device |
| CN201464580U (en) * | 2009-07-16 | 2010-05-12 | 北京邮电大学 | Wireless terminal electromagnetic compatibility testing device |
| CN202920235U (en) * | 2012-10-17 | 2013-05-08 | 吴宗贵 | Experimental animal ultrasonic support device for auxiliary positioning |
| CN203416570U (en) * | 2013-09-04 | 2014-01-29 | 吴江市博众精工科技有限公司 | Alignment assembly machine |
| CN104237572A (en) * | 2014-09-17 | 2014-12-24 | 上海优立检测技术有限公司 | Testing jig used for static testing |
| CN105619042A (en) * | 2014-11-05 | 2016-06-01 | 北京航天计量测试技术研究所 | Mechanism capable of implementing six-degree-of-freedom adjustment of large workpieces |
| CN204538198U (en) * | 2014-12-08 | 2015-08-05 | 苏州电器科学研究院股份有限公司 | A kind of suspension type antenna for car load radiated immunity test and chain feeder system thereof |
| CN204741458U (en) * | 2015-07-06 | 2015-11-04 | 深圳市德富莱自动化设备有限公司 | Cell -phone antenna testing arrangement |
| CN107132425A (en) * | 2016-02-26 | 2017-09-05 | 富泰华工业（深圳）有限公司 | Antenna near-field test system |
| CN105857205A (en) * | 2016-05-04 | 2016-08-17 | 深圳卓影科技有限公司 | Installation structure of automobile millimeter wave radar and installation method of installation structure |
| CN106249011A (en) * | 2016-08-15 | 2016-12-21 | 珠海市博杰电子有限公司 | A kind of performance test shielded box |
| CN206147649U (en) * | 2016-08-31 | 2017-05-03 | 重庆微标科技股份有限公司 | RFID electronic tags discernment passageway and arrangement structure of luggage delivery chute |
| CN106813696A (en) * | 2016-12-23 | 2017-06-09 | 上海交通大学 | The control device of six degree of freedom |
| CN206639384U (en) * | 2017-03-28 | 2017-11-14 | 江苏尤特斯新技术有限公司 | Overspeed snapping law enforcement apparatus for obtaining evidence in the case of variable speed-limit |
| CN208207029U (en) * | 2018-05-18 | 2018-12-07 | 深圳市艾特讯科技有限公司 | Shielded box |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470910A (en) * | 2019-08-13 | 2019-11-19 | 东莞华贝电子科技有限公司 | Automatic shield case, coupling Auto-Test System and its test method |
| CN112180234A (en) * | 2020-09-17 | 2021-01-05 | 苏州润明恩电子科技有限公司 | Fixing mechanism for test fixture |
| CN112180235A (en) * | 2020-09-17 | 2021-01-05 | 苏州润明恩电子科技有限公司 | Positioning tool for test fixture |
| CN112180234B (en) * | 2020-09-17 | 2023-11-03 | 苏州润明恩电子科技有限公司 | Fixing mechanism for test fixture |
| CN112327062A (en) * | 2020-10-19 | 2021-02-05 | 杭州永谐科技有限公司 | Multithread UE test shielded cell |
| CN112327062B (en) * | 2020-10-19 | 2023-07-14 | 杭州永谐科技有限公司 | Multi-flow UE test shielding box |
| CN112533463A (en) * | 2020-10-30 | 2021-03-19 | 杭州永谐科技有限公司 | 5G multithread UE test shielded cell |
| CN112533463B (en) * | 2020-10-30 | 2022-05-10 | 杭州永谐科技有限公司 | 5G multithread UE test shielded cell |
| CN112802655A (en) * | 2021-01-05 | 2021-05-14 | 中车青岛四方车辆研究所有限公司 | Transformer mounting structure, transformer mounting method and converter box |
| CN113067152B (en) * | 2021-03-23 | 2023-02-10 | 杭州永谐科技有限公司东莞分公司 | 5G test shielding box |
| CN113067152A (en) * | 2021-03-23 | 2021-07-02 | 杭州永谐科技有限公司东莞分公司 | Antenna support frame and 5G test shielding case based on structure subtracts heavy design |
| CN113677178A (en) * | 2021-08-17 | 2021-11-19 | 深圳市精泰达科技有限公司 | Convenient millimeter wave shielded cell is torn open in ann |
| CN113677178B (en) * | 2021-08-17 | 2022-06-07 | 深圳市精泰达科技有限公司 | Convenient millimeter wave shielded cell is torn open in ann |
| CN113655255B (en) * | 2021-08-17 | 2022-06-07 | 深圳市精泰达科技有限公司 | Efficient multi-functional automatic test shielded cell |
| CN113655255A (en) * | 2021-08-17 | 2021-11-16 | 深圳市精泰达科技有限公司 | Efficient multi-functional automatic test shielded cell |
| CN115389792A (en) * | 2022-09-01 | 2022-11-25 | 珠海精实测控技术股份有限公司 | Fixture module and signal module function testing device |
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Address after: 518000 Room 401, building a, Hongwei Industrial Park, No. 6, liuxiansan Road, Xingdong community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN ITC TECHNOLOGY Co.,Ltd. Address before: 518000 3rd floor, building C2, Jiaan Industrial Park, 72 District, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN ITC TECHNOLOGY Co.,Ltd. |