CN207066511U - Mobile terminal test shielded box - Google Patents
Mobile terminal test shielded box Download PDFInfo
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- CN207066511U CN207066511U CN201721072191.8U CN201721072191U CN207066511U CN 207066511 U CN207066511 U CN 207066511U CN 201721072191 U CN201721072191 U CN 201721072191U CN 207066511 U CN207066511 U CN 207066511U
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- test
- mobile terminal
- casing
- carrier
- shielded box
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Abstract
The utility model proposes a kind of mobile terminal test shielded box, including：Casing, carrier, test inductor, carrier drive device, controller；Case mouth is provided with the casing；The carrier can pass in and out the casing by the case mouth, be provided with to place the test station of mobile terminal to be measured on the carrier；The test inductor is located at the test station, senses and generates test induced signal in inserting for mobile terminal to be measured, and the test induced signal is transmitted into the controller；The controller connection is described to test inductor and carrier drive device, in response to the test induced signal, and controls the carrier drive device to drive the carrier to enter in the casing and closes the case mouth.Testing efficiency can be improved, is easy to operation.
Description
Technical field
The utility model belongs to mobile terminal test engineering device technique field, more particularly to a kind of mobile terminal test screen
Cover case.
Background technology
Mobile terminal is in the test process such as coupling measurement are carried out, it is necessary to carry out the inside and outside electromagnetism of signal using shielded box
The shielding of signal, there is provided the environment of an isolation.However, current shielded box can only all use Manual turnover cover, tester makees
Industry is cumbersome, and specific testing procedure is as follows：Shielded box is opened, mobile phone is placed into shielded box, USB is plugged for mobile phone
(Universal Serial Bus, USB) interface, closes shielded box, and operation test equipment is tested, tested
After acceptance or rejection, then shielded box is opened, pull out USB interface, take out mobile phone, successively cycle operation.Manual shielded box is present
, testing efficiency is low, increases employee's work fatigue degree, the defects of measuring stability difference.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mobile terminal test shielded box, can improve test effect
Rate, it is easy to operation.
To solve the above problems, the utility model proposes a kind of mobile terminal test shielded box, including：Casing, carrier, survey
Try inductor, carrier drive device, controller；
Case mouth is provided with the casing；The carrier can pass in and out the casing by the case mouth, be set on the carrier
It is equipped with to place the test station of mobile terminal to be measured；The test inductor is located at the test station, senses in treating
Survey inserting for mobile terminal and generate test induced signal, and the test induced signal is transmitted into the controller；Institute
The controller connection test inductor and carrier drive device are stated, in response to the test induced signal, and controls the load
Tool drive device drives the carrier to enter in the casing and closes the case mouth.
According to one embodiment of the present utility model, the mobile terminal test shielded box also includes interface push-pull structure；
The positioning signal of controller self-generating in response to the test induced signal or after the carrier enters positioning, and control
The interface push-pull structure drives USB interface to insert in the plug receptacle of the mobile terminal to be measured.
According to one embodiment of the present utility model, the interface push-pull structure includes：Holding structure and plug driving dress
Put；The holding structure fixing has USB interface；The plug drive device is controlled by the controller, and drives the USB to connect
Mouth inserts mobile terminal to be measured or extracts mobile terminal to be measured.
According to one embodiment of the present utility model, the interface push-pull structure also includes being arranged on the plug driving dress
Stress induction device on the driving part put；The stress induction device connects the controller, detects the stress of driving part simultaneously
The stress induction signal of detection is transmitted to the controller；The controller is by the stress induction signal of reception and default stress
Value is compared, and controls the plug drive device to retract reset when beyond default stress value.
According to one embodiment of the present utility model, USB connecting line access ports are offered on the casing, to introduce
USB connecting lines；One end that the USB connecting lines are introduced in the casing connects the USB interface, and other end connecting test is set
It is standby.
According to one embodiment of the present utility model, the carrier includes article carrying platform and closure plate；The article carrying platform
On be provided with the test station, and pass in and out the casing under carrier drive device driving；The closure plate is fixed
On the article carrying platform, the case mouth is closed after the article carrying platform enters the casing, so that casing forms closing chamber
Body.
According to one embodiment of the present utility model, the test inductor is hall sensor, positioned at the test work
The electromagnetic component corresponding position for the mobile terminal to be measured inserted needed for position, senses in the electromagnetic part of the mobile terminal to be measured
Part and generate the induced signal.
According to one embodiment of the present utility model, the mobile terminal test shielded box also includes infrared inductor, if
Put at the case mouth of the casing, connect the controller；The infrared signal transmission that the infrared inductor will detect in real time
To the controller, the controller controls carrier drive device break-off in response to the infrared signal.
According to one embodiment of the present utility model, radio frequency line access port is further opened with the casing, is penetrated to introduce
Frequency line；One end that the radio frequency line is introduced in the casing is connected with to be connected to the radio-frequency antenna of transceiving radio frequency signal, the other end
Connect radio frequency test device.
According to one embodiment of the present utility model, the mobile terminal test shielded box also includes pull bar, is connected to institute
State the outside of casing.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
Sensed by testing inductor in mobile terminal arrival test station, to make controller automatization control carrier driving
Device driving carrier is moved into casing, and case mouth is closed, and realizes the automation closure of shielded box, and manual operations only needs
Mobile terminal is placed in test station, manually-operated cumbersome burden is alleviated, improves testing efficiency；
After mount stress inductor, if USB interface plugs not in place or off normal, USB interface controlled can automatically exit from,
Avoid the problem of USB is not inserted into position and inserts caused bad order partially；
By setting infrared inductor in case mouth, if operator's violation operation, carrier and case mouth correspondence position are entered
Place, now infrared inductor detects human infrared signal, is transferred to control carrier drive device after controller and does not work, can be with
The problem of avoiding artificial incorrect operation, avoid accidental injury personnel.
Brief description of the drawings
Fig. 1 is the perspective structure schematic diagram of the mobile terminal test shielded box of the embodiment of the utility model one；
Fig. 2 is the external structure schematic diagram of the mobile terminal test shielded box of the embodiment of the utility model one.
Description of symbols in figure：
1- casings, 11- case mouths, 12-USB connecting line access ports, 13- radio frequency line access ports, 21- article carrying platforms, 22- closures
Plate, 211- test stations, 31- plug drive devices, 32- holding structures, 4-USB interfaces, 5- bases, 6- pull bars.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.
Many details are elaborated in the following description in order to fully understand the utility model.But this practicality is new
Type can be to be much different from other manner described here to implement, and those skilled in the art can be new without prejudice to this practicality
Similar popularization is done in the case of type intension, therefore the utility model is not limited by following public specific implementation.
Referring to Fig. 1, in one embodiment, mobile terminal test shielded box, including：Casing 1, carrier, inductor is tested,
Carrier drive device, controller (not shown).
The material of casing 1 can be material used by existing shielded box, specific unlimited.Case mouth is provided with casing 1
11, the size of the case mouth 11 is sufficient so that carrier and device passes in and out thereon.There is test station 211, test station 211 on carrier
For placing mobile terminal to be measured, test station 211 can be slot structure form, and mobile terminal to be measured, which is placed into groove, to be surveyed
Examination.Test inductor is located at test station 211, it will be understood that the position for testing inductor allows it to sense movement
Terminal, the placement or test of mobile terminal are not interfered with certainly yet.
Test inductor is electrically connected with the controller, and test inductor senses generates test in inserting for mobile terminal to be measured
Induced signal, and test induced signal is transmitted into controller.Controller connecting test inductor and carrier drive device, control
Device processed receives test induced signal and in response to testing induced signal, and controls carrier drive device driving carrier to enter casing 1
It is interior, carrier enter in casing 1 after can by carrier this body structure closure case mouth, can also by drive other closing structures come
Close case mouth 11.Controller can be arranged in casing 1, can also be arranged on outside casing 1 and be connected by lead in casing 1
Device part.
Sensed by testing inductor in mobile terminal arrival test station 211, to make controller automatization control carrier
Drive device driving carrier is moved into casing 1, and case mouth 11 is closed, and realizes the automation closure of shielded box, by hand behaviour
Only need mobile terminal being placed in test station 211, alleviate manually-operated cumbersome burden, improve test effect
Rate.
Test inductor is hall sensor, and mobile terminal is detected with Hall effect.Hall sensor is positioned at test work
The electromagnetic component corresponding position of mobile terminal to be measured inserted needed for position, sense electromagnetic component in mobile terminal to be measured and
Generation test induced signal.Optionally, the electromagnetic component of mobile terminal to be measured is receiver or microphone.
Due to being provided with test inductor in specified location, only mobile terminal is placed into carrier with correct orientation,
Test inductor can be just sensed so as to generate test induced signal, and then is operated, thus is tested inductor and also acted
The effect of fool proof.
In one embodiment, mobile terminal test shielded box can also include interface push-pull structure, realize USB interface 4
Automatic plug.The positioning signal of controller self-generating in response to test induced signal or after carrier enters positioning, and control
The interface push-pull structure drives USB interface 4 to insert in the plug receptacle of the mobile terminal to be measured.
Interface push-pull structure can be fixed on carrier, can also be fixed on casing 1.It is fixed in interface push-pull structure
When on carrier, controller can be controlled and connect in response to the test induced signal on the built-in test station state of mobile terminal
Mouth push-pull structure driving USB interface 4 inserts mobile terminal to be measured；(casing can also be entered after carrier moves a certain distance
Interior specified location and position), controller generation positioning signal, show that mobile terminal has positioned, controlled in response to the positioning signal
Interface push-pull structure driving USB interface 4 processed inserts mobile terminal to be measured.It is best when interface push-pull structure is fixed on casing 1
It is to enter after casing 1 positions to control USB interface 4 to insert mobile terminal to be measured again in carrier, thus can be moved in carrier certain
(enter specified location in casing 1 after distance and position), controller generation positioning signal, and controlled in response to the positioning signal
Interface push-pull structure driving USB interface 4 processed inserts mobile terminal to be measured.
Further, interface push-pull structure can include：Holding structure 32 and plug drive device 31.Holding structure 32 is solid
Hold USB interface 4, holding structure 32 can be the structure that fixture etc. can fix USB interface 4, and certainly, USB interface 4 is right
At the USB interfaces for the mobile terminal placed needed for accurate, the USB interface 4 may be inserted into mobile terminal.It is appreciated that USB
P-wire is connected on interface 4, another end interface connecting test equipment of the p-wire, in test mobile terminal can be realized with surveying
Try the data interaction between equipment.Plug drive device 31 and electrically connect controller, and be controlled by controller, the machinery of holding structure 32
The action position of connection plug drive device 31.Plug drive device 31 under the control of the controller, driving USB interface 4 inserts
Mobile terminal to be measured extracts mobile terminal to be measured.When needing test, control plug drive device 31 inserts USB interface 4
Into mobile terminal to be measured, and during test completion, control plug drive device 41 pulls out USB interface 4 from mobile terminal to be measured
Out.It is automatic to carry out USB plugs, it can be plugged in specified location, the maloperation etc. that misplaces will not be caused, avoid product from damaging
It is bad.
With continued reference to Fig. 1, USB connecting line access ports are offered on casing 1, to introduce USB connecting lines.USB connecting lines
One end connection USB interface 4 introduced in casing 1, other end connecting test equipment, test equipment and mobile terminal are connected by USB
Wiring transmits instruction, data etc. to complete test job.
In one embodiment, interface push-pull structure also includes stress induction device.Stress induction device is arranged on plug driving
On the driving part of device 31.Stress induction device electrically connects controller, and detection plugs the stress of the driving part of drive device 31,
And the stress induction signal of detection is transmitted to controller；Controller carries out the stress induction signal of reception and default stress value
Compare, control plug drive device 31 retracts reset when beyond default stress value.For stress induction signal and default stress
The comparison of value, it can be realized by a comparator, the output signal control plug drive device of comparator.Mount stress senses
After device, if USB interface 4 plugs not in place or off normal, USB interface 4 controlled can automatically exit from, avoid USB interface 4 and not insert
The problem of in place and inserting caused bad order partially.
Optionally, the drive device such as carrier drive device, plug drive device 31 can be cylinder, carrier and holding structure
32 can connect piston, by piston driving corresponding actions.It is appreciated that the position of installation can cause carrier and holding structure 32
Stroke can reach and need the opening position that reaches.
Preferably, carrier includes article carrying platform 21 and closure plate 22.Test station 211 is provided with article carrying platform 21, and
Casing 1 is passed in and out under the driving of carrier drive device.Closure plate 22 is fixed on article carrying platform 21, is more leaned on positioned at article carrying platform 21
Outer side, after article carrying platform 21 is into casing 1 to specified location, closure plate just closes case mouth 11, so that casing 1 is formed
Closed cavity.More excellent, moving track can also be set between article carrying platform 21 and casing 1, and article carrying platform 21 drives in carrier
Moved under the driving of dynamic device on moving track, it is easy to remove so that shift position is more accurate, reduces driving power consumption.
Preferably, test station 211 is the storage tank being opened on article carrying platform 21, and the bottom of storage tank offers sensing
Device storage tank, test inductor are located in inductor storage tank and are less than or flush in the bottom of storage tank.By storage tank come
Holding movable terminal, mobile terminal can be accurately positioned.Inductor storage tank is set in accommodating trench bottom, test can be sensed
Device is placed on bottom, easily fixed and sensing, does not also interfere with the placement of mobile terminal.Naturally it can also arranged in other positions
On.
More excellent, storage tank at least sets jagged at the position of the button of corresponding mobile terminal.The breach at least can be with
USB interface 4 enable by so as to which USB interface 4 can be inserted into the interface of mobile terminal through breach.
In one embodiment, mobile terminal test shielded box also includes infrared inductor.Infrared inductor is arranged on case
At the case mouth 11 of body, an infrared inductor can be set in the both sides of case mouth 11, or be set in more positions respectively.It is red
Outer inductor electrically connects controller；Infrared inductor is in real time by the infrared signal transmission detected to controller.Controller responds
Carrier drive device break-off is controlled in infrared signal, that is to say, that carrier pause can be controlled to be manoeuvred into casing 1
In, until infrared signal eliminates.
By setting infrared inductor in case mouth 11, if operator's violation operation, carrier and the correspondence of case mouth 11 are entered
Opening position, now infrared inductor detect human infrared signal, be transferred to control carrier drive device after controller and do not work,
The problem of artificial incorrect operation can be avoided, avoid accidental injury personnel.
In one embodiment, with continued reference to Fig. 1, radio frequency line access port 13 is further opened with casing, to introduce radio frequency
Line.One end that radio frequency line is introduced in casing 1 is connected with to the radio-frequency antenna of transceiving radio frequency signal, other end connection radio frequency testing
Equipment, the RF-coupled test with mobile terminal can be achieved.
In one embodiment, pull bar 6 can also be included referring to Fig. 2, mobile terminal test shielded box.Pull bar 6 is connected to
The outside of casing 1.By pulling pull bar 6 can be with mobile box 1.Preferably, mobile terminal test shielded box can also include bottom
Seat 5.Casing 1 is fixed on base 5, the connect base 5 of pull bar 6.More excellent, movable fixture is set in the bottom of base 5, such as
It is roller, it is easy to remove.
Although the utility model is disclosed as above with preferred embodiment, it is not for limiting claim, Ren Heben
Art personnel are not being departed from spirit and scope of the present utility model, can make possible variation and modification, therefore
The scope of protection of the utility model should be defined by the scope that the utility model claims are defined.
Claims (10)
- A kind of 1. mobile terminal test shielded box, it is characterised in that including：Casing, carrier, test inductor, carrier driving dress Put, controller；Case mouth is provided with the casing；The carrier can pass in and out the casing by the case mouth, be provided with the carrier To place the test station of mobile terminal to be measured；The test inductor is located at the test station, senses in shifting to be measured Move inserting for terminal and generate test induced signal, and the test induced signal is transmitted into the controller；The control Device connection processed is described to test inductor and carrier drive device, in response to the test induced signal, and controls the carrier to drive Dynamic device drives the carrier to enter in the casing and closes the case mouth.
- 2. mobile terminal test shielded box as claimed in claim 1, it is characterised in that the mobile terminal test shielded box is also Including interface push-pull structure；The controller is in response to the test induced signal or in carrier self-generating into after positioning Positioning signal, and control the interface push-pull structure to drive USB interface to insert in the plug receptacle of the mobile terminal to be measured.
- 3. mobile terminal test shielded box as claimed in claim 2, it is characterised in that the interface push-pull structure includes：Gu Hold structure and plug drive device；The holding structure fixing has USB interface；The plug drive device is controlled by the control Device, and drive the USB interface to insert mobile terminal to be measured or extract mobile terminal to be measured.
- 4. mobile terminal test shielded box as claimed in claim 3, it is characterised in that the interface push-pull structure also includes setting Put the stress induction device on the driving part of the plug drive device；The stress induction device connects the controller, inspection Survey the stress of driving part and transmit the stress induction signal of detection to the controller；The controller is by the stress of reception Induced signal controls the plug drive device to retract reset compared with default stress value when beyond default stress value.
- 5. mobile terminal test shielded box as claimed in claim 2, it is characterised in that USB connections are offered on the casing Line access port, to introduce USB connecting lines；One end that the USB connecting lines are introduced in the casing connects the USB interface, Other end connecting test equipment.
- 6. the mobile terminal test shielded box as described in any one in claim 1-5, it is characterised in that the carrier includes Article carrying platform and closure plate；The test station is provided with the article carrying platform, and under carrier drive device driving And pass in and out the casing；The closure plate is fixed on the article carrying platform, is closed after the article carrying platform enters the casing The case mouth is closed, so that casing forms closed cavity.
- 7. the mobile terminal test shielded box as described in any one in claim 1-5, it is characterised in that the test sensing Device is hall sensor, positioned at the electromagnetic component corresponding position for the mobile terminal to be measured inserted needed for the test station, Sense and generate the test induced signal in the electromagnetic component of the mobile terminal to be measured.
- 8. the mobile terminal test shielded box as described in any one in claim 1-5, it is characterised in that the mobile terminal Test shielded box also includes infrared inductor, is arranged at the case mouth of the casing, connects the controller；The infrared induction The infrared signal transmission detected to the controller, the controller are controlled load by device in response to the infrared signal in real time Has drive device break-off.
- 9. the mobile terminal test shielded box as described in any one in claim 1-5, it is characterised in that on the casing also Radio frequency line access port is offered, to introduce radio frequency line；One end that the radio frequency line is introduced in the casing is connected with to receive Send out the radio-frequency antenna of radiofrequency signal, other end connection radio frequency test device.
- 10. the mobile terminal test shielded box as described in any one in claim 1-5, it is characterised in that described mobile whole End test shielded box also includes pull bar, is connected to the outside of the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072191.8U CN207066511U (en) | 2017-08-25 | 2017-08-25 | Mobile terminal test shielded box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072191.8U CN207066511U (en) | 2017-08-25 | 2017-08-25 | Mobile terminal test shielded box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066511U true CN207066511U (en) | 2018-03-02 |
Family
ID=61514143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072191.8U Active CN207066511U (en) | 2017-08-25 | 2017-08-25 | Mobile terminal test shielded box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066511U (en) |
Cited By (2)
| 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 |
| CN111770227A (en) * | 2020-06-24 | 2020-10-13 | 杭州如剑电子设备有限公司 | Extreme environment testing device for detecting mobile phone type mobile communication equipment |
-
2017
- 2017-08-25 CN CN201721072191.8U patent/CN207066511U/en active Active
Cited By (3)
| 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 |
| CN111770227A (en) * | 2020-06-24 | 2020-10-13 | 杭州如剑电子设备有限公司 | Extreme environment testing device for detecting mobile phone type mobile communication equipment |
| CN111770227B (en) * | 2020-06-24 | 2021-11-05 | 杭州如剑电子设备有限公司 | Extreme environment testing device for detecting mobile phone type mobile communication equipment |
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