CN106353048A - Air tightness test device for mobile phone - Google Patents
Air tightness test device for mobile phone Download PDFInfo
- Publication number
- CN106353048A CN106353048A CN201610711824.9A CN201610711824A CN106353048A CN 106353048 A CN106353048 A CN 106353048A CN 201610711824 A CN201610711824 A CN 201610711824A CN 106353048 A CN106353048 A CN 106353048A
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- upside
- mobile phone
- leading screw
- product carrier
- mounting seat
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Telephone Set Structure (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses an air tightness test device for mobile phone, comprising: baseplate, product carrier, product driven carrier along the Y axis and Y axis sliding positioning driving mechanism, putting the mobile phone levelly on the product carrier; also comprising a bottom board arranged on the front mechanism, a right sealing mechanism and an upper sealing mechanism; the front sealing mechanism can block the front detection point of the mobile phone on the product carrier along the Y axis direction; the upper sealing mechanism can block the upper detection point of the mobile phone on the product carrier along the Z axis direction; also comprising a leak detector for detecting air tightness of each side detection point; the invention realizes the air tightness automatic testing on mobile phone tightness in the space of three different surfaces, achieves the purpose of detection fast and efficient. The stability and the accuracy rate of the device is as high as 100%.
Description
Technical field
The present invention relates to a kind of testing agency, the mobile phone air-leakage test being specifically related to a kind of full-automatic high precision sets
Standby.
Background technology
The mobile phone producing in the market has many kinds, and before mobile phone dispatches from the factory it is necessary to opponent's pusher side portion volume key,
Power key, the shooting at earpiece holes, data jack and the back side is first-class to carry out performing leak test, with to the sealing of mobile phone productses, anti-
Water number, according to being acquired judging, prevents defective products and flows out, at present, also lack a kind of automatic detection system to complete.
Content of the invention
In order to solve above-mentioned technical problem, the present invention proposes a kind of mobile phone air tightness detection equipment, using fine leak inspection
Survey instrument, the air-tightness of detection product, closure implemented using new structure sealing ring, closure power is applied using precision lead screw module,
And configure precision pressure sensor and detect closure power size it is achieved that air-tightness on three, space not coplanar for the mobile phone air-tightness
Aulomatizeted Detect, has reached the testing goal of rapidly and efficiently rate, and stability and accuracy rate are up to 100%.
The technical scheme is that and be achieved in that:
A kind of mobile phone air tightness detection equipment, slides product carrier on described base plate, driving including base plate, y-axis
The y-axis drive mechanism that described product carrier sets and positions along y-axis cunning, mobile phone to be measured keeps flat and is positioned on described product carrier；Also
Including the front side plugging mechanism on described base plate, right side plugging mechanism and upside plugging mechanism, described front side plugging mechanism
The front side test point of mobile phone to be measured on described product carrier can be blocked along the y-axis direction；Described right side plugging mechanism can be along x-axis
Direction blocks the right side test point of mobile phone to be measured on described product carrier；Described upside plugging mechanism can block along the z-axis direction
The upside test point of mobile phone to be measured on described product carrier；Also include being passed through gas to each side test point and carry out air-leakage test
Leakage detector.
Further, described product carrier includes microscope carrier body, the static element being fixedly arranged on described microscope carrier body, activity set
Movable part on described microscope carrier body and microscope carrier cylinder, described movable part is static with described under the driving of described microscope carrier cylinder
Part cooperation clamps the surrounding of mobile phone to be measured.
Further, if described product carrier be provided with for detection keep flat thereon positioning mobile phone flatness to be measured individual
Photoelectric sensor.
Further, described y-axis drive mechanism include along the y-axis direction the y-axis cylinder located at described product carrier side and
Located at the guide rail of described product carrier bottom, described product carrier is slidably connected on described guide rail by slide block, described product carrier
It is fixedly connected with the power output shaft of described y-axis cylinder.
Further, described front side plugging mechanism includes installed in front seat, the front side being fixedly arranged on described installed in front seat
Sealing member and the front side leading screw module driving described installed in front seat to move along the y-axis direction, described front side leading screw module drives institute
Stating installed in front seat can drive described forward seal to block the front side test point of the mobile phone to be measured on described product carrier, described
Installed in front seat is provided with the front side pressure transducer for detecting forward seal closure pressure, and described forward seal includes
Front seal body and the front seal circle being located at described front seal body front end, described seal body is formed with ventilation
Hole, the air inlet pipeline of described leakage detector is passed through described passage after described installed in front seat.
Further, described front side leading screw module includes front side fixed seat, the front side being installed in the fixed seat of described front side
Leading screw, the front side motor of screw mandrel rotation driving described front side leading screw and the front side being fixedly connected with the nut of described front side leading screw
Pushing block, described front side pushing block is fixedly connected with installed in front seat by two front side catch bars.
Further, described right side plugging mechanism includes right side mounting seat, the right side being fixedly arranged in the mounting seat of described right side
Sealing member and the right side leading screw module driving described right side mounting seat to move along the x-axis direction, described right side leading screw module drives institute
Stating right side mounting seat can drive described right side sealing member to block the right side test point of the mobile phone to be measured on described product carrier, described
Right side mounting seat is provided with the right pressure sensor blocking pressure for detection right side sealing member, and described right side sealing member includes
Right side seal body and the right side sealing ring being located at described right side seal body front end, described seal body is formed with ventilation
Hole, the air inlet pipeline of described leakage detector is passed through described passage after the mounting seat of described right side.
Further, the right side that described right side leading screw module includes right hand fixed seat, is installed in described right hand fixed seat
Leading screw, the right motor of screw mandrel rotation driving described right side leading screw and the right side being fixedly connected with the nut of described right side leading screw
Pushing block, described right side pushing block is fixedly connected with right side mounting seat by two right side catch bars.
Further, described upside plugging mechanism includes upside mounting seat, the upside being fixedly arranged in the mounting seat of described upside
Sealing member and the upside leading screw module driving described upside mounting seat to move along the y-axis direction, described upside leading screw module drives institute
Stating upside mounting seat can drive described upper side seal to block the upside test point of the mobile phone to be measured on described product carrier, described
Upside mounting seat is provided with the upper side pressure sensor for detecting upper side seal closure pressure, and described upper side seal includes
Upside seal body and the upside sealing ring being located at described upside seal body front end, described seal body is formed with ventilation
Hole, the air inlet pipeline of described leakage detector is passed through described passage after the mounting seat of described upside.
Further, described upside leading screw module includes upside fixed seat, the upside being installed in the fixed seat of described upside
Leading screw, the upside motor of screw mandrel rotation driving described upside leading screw and the upside being fixedly connected with the nut of described upside leading screw
Pushing block, described upside pushing block is fixedly connected with upside mounting seat by two upside catch bars.
The invention has the beneficial effects as follows: the present invention provides a kind of mobile phone air tightness detection equipment, by product carrier opponent
Machine is positioned, and drives product carrier by y-axis drive mechanism, achievable product carrier upper discharge position and test position it
Between transmission.Leakage detector is coordinated it is achieved that mobile phone by front side plugging mechanism, right side plugging mechanism and upside plugging mechanism
Air-tightness Aulomatizeted Detect on three, space not coplanar for the air-tightness, has reached the testing goal of rapidly and efficiently rate, and stable
Property and accuracy rate are up to 100%.
Brief description
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is mplifying structure schematic diagram at a in Fig. 1；
In conjunction with accompanying drawing, make the following instructions:
1- base plate, 2- product carrier, 201- microscope carrier body, 202- static element, 203- movable part, 204- microscope carrier cylinder,
205- photoelectric sensor, 3-y axle drive mechanism, 301-y axle cylinder, 302- guide rail, plugging mechanism on front side of 4-, 401- installed in front
Seat, 402- forward seal, 4021- front seal body, 4022- front seal circle, 4023- passage, leading screw on front side of 403-
Module, fixed seat on front side of 4031-, leading screw on front side of 4032-, motor on front side of 4033-, pushing block on front side of 4034-, push away on front side of 4035-
Lever, pressure transducer on front side of 404-, plugging mechanism on the right side of 5-, leading screw module on the right side of 501-, plugging mechanism on the upside of 6-, on 601-
Side mounting seat, the upper side seal of 602-, leading screw module on the upside of 603-, fixed seat on the upside of 6031-, 60311- support base, 60312-
Gripper shoe, leading screw on the upside of 6032-, motor on the upside of 6033-, 6034- transmission wheel, 6035- conveyer belt, pressure sensing on the upside of 604-
Device, 9- mobile phone to be measured.
Specific embodiment
Understandable for enabling the invention to become apparent from, below in conjunction with the accompanying drawings the specific embodiment of the present invention is done detailed
Explanation.
As shown in figure 1, a kind of mobile phone air tightness detection equipment, including base plate 1, product on described base plate for the y-axis slip
Product carrier 2, drive described product carrier along the y-axis cunning y-axis drive mechanism 3 that sets and position, mobile phone 9 to be measured keep flat be positioned described
On product carrier；Also include front side plugging mechanism 4 on described base plate, right side plugging mechanism 5 and upside plugging mechanism 6,
Described front side plugging mechanism can block the front side test point of mobile phone to be measured on described product carrier along the y-axis direction；Described right side
Plugging mechanism can block the right side test point of mobile phone to be measured on described product carrier along the x-axis direction；Described upside plugging mechanism
The upside test point of mobile phone to be measured on described product carrier can be blocked along the z-axis direction；Also include being passed through gas to each side test point
Body carries out the leakage detector of air-leakage test.So, by product carrier, mobile phone is positioned, and pass through y-axis driving machine
Structure drives product carrier to can achieve transmission between upper discharge position and test position for the product carrier.By front side plugging mechanism,
Right side plugging mechanism and upside plugging mechanism cooperation leakage detector are it is achieved that mobile phone air-tightness is on three, space not coplanar
Air-tightness Aulomatizeted Detect, has reached the testing goal of rapidly and efficiently rate, and stability and accuracy rate are up to 100%.
Preferably, described product carrier includes microscope carrier body 201, the static element 202 being fixedly arranged on described microscope carrier body, lives
Dynamic movable part 203 on described microscope carrier body and microscope carrier cylinder 204, described movable part is under the driving of described microscope carrier cylinder
Clamp the surrounding of mobile phone to be measured with the cooperation of described static element.So, by microscope carrier air cylinder driven movable part, movable part with static
Part can clamp mobile phone to be measured, thus realizing positioning the function of mobile phone to be measured.When being embodied as, product carrier may include base and pressure
Plate, static element include two static gears on front side of mobile phone predetermined bit positions, two dynamic backstops of rear side, one of right side quiet
Backstop and a dynamic backstop in left side, static gear is fixedly connected through pressing plate with base, the position shape of corresponding dynamic backstop on pressing plate
Become resigning mouth, dynamic backstop is under the driving of microscope carrier cylinder, movable in resigning mouth, thus extruding front side and the right side of mobile phone, with
Mobile phone is jointly clamped with the static gear of rear side on the left of mobile phone.Preferably, dynamic backstop is in l shape, when clamping mobile phone, l shape
Mobile phone is pushed down in lateral part.
Preferably, if described product carrier is provided with the individual light of the mobile phone flatness to be measured keeping flat positioning for detection thereon
Electric transducer 205.When being embodied as, four photoelectric sensings can be set in the position of the corresponding mobile phone corner in the corner of product carrier
Device, the detective path of four photoelectric sensors forms an x shape reticule, smooth to judge whether mobile phone is put.
Preferably, described y-axis drive mechanism includes y-axis cylinder 301 He located at described product carrier side along the y-axis direction
Located at the guide rail 302 of described product carrier bottom, described product carrier is slidably connected on described guide rail by slide block, and described product carries
Tool is fixedly connected with the power output shaft of described y-axis cylinder.So, by y-axis air cylinder driven product carrier, can achieve along y-axis
The function of mobile simultaneously positioning product carrier, during feeding, product carrier is pushed out by y-axis cylinder, and mobile phone can be put by operator
It is placed on product carrier, then y-axis cylinder is reset to specified location, to carry out air-leakage test.
Preferably, described front side plugging mechanism includes installed in front seat 401, the front side being fixedly arranged on described installed in front seat
Sealing member 402 and the front side leading screw module 403 driving described installed in front seat to move along the y-axis direction, described front side leading screw module
Drive described installed in front seat that described forward seal can be driven to block the front side detection of the mobile phone to be measured on described product carrier
Point, described installed in front seat is provided with the front side pressure transducer 404 for detecting forward seal closure pressure, described front side
The front seal circle 4022 that sealing member includes front seal body 4021 and is located at described front seal body front end, described sealing
Passage 4023 is formed with body, referring to Fig. 2, the air inlet pipeline of described leakage detector is passed through after described installed in front seat
Described passage.So, drive installed in front seat that forward seal can be driven to move along the y-axis direction by front side leading screw module,
The front seal body of forward seal and front seal circle is made to block the front side test point of the mobile phone to be measured on product carrier
On, that is, mobile phone, front seal body and front seal circle define an airtight cavity, and the air inlet pipeline of leakage detector can
Through passage to insufflation gas in this cavity, by the change of leakage detector detected air pressure, if air pressure is constant, sealing is relatively
Good.Pressure transducer detects sealing blocking power.
Preferably, described front side leading screw module include front side fixed seat 4031, be installed in the fixed seat of described front side before
Lateral filament thick stick 4032, drive the front side motor 4033 that the screw mandrel of described front side leading screw rotates and fix with the nut of described front side leading screw
The front side pushing block 4034 connecting, it is fixing with installed in front seat even that described front side pushing block passes through two front side catch bars 4035
Connect.So, rotated by the screw mandrel of leading screw on front side of the Motor drive of front side, motor rotary power is converted into straight line power, thus
Installed in front seat is driven to move along the y-axis direction, thus test point applies closure power on front side of mobile phone.The closure power warp in y-axis direction
Front side pushing block, front side catch bar are transferred on installed in front seat.Preferably, front side fixed seat is provided with two transmission wheels and biography
Send band, front side motor passes through transmission wheel and belt-driven screw mandrel rotates.
Preferably, to include right side mounting seat, the right side that is fixedly arranged in the mounting seat of described right side close for described right side plugging mechanism
Sealing and the right side leading screw module 501 driving described right side mounting seat to move along the x-axis direction, described right side leading screw module drives institute
Stating right side mounting seat can drive described right side sealing member to block the right side test point of the mobile phone to be measured on described product carrier, described
Right side mounting seat is provided with the right pressure sensor blocking pressure for detection right side sealing member, and described right side sealing member includes
Right side seal body and the right side sealing ring being located at described right side seal body front end, described seal body is formed with ventilation
Hole, the air inlet pipeline of described leakage detector is passed through described passage after the mounting seat of described right side.So, by right side leading screw
Module drive right side mounting seat can drive right side sealing member move along the x-axis direction, make right side sealing member right side seal body and
Right side sealing ring blocks on the right side test point of the mobile phone to be measured on product carrier, i.e. mobile phone, right side seal body and right side
Sealing ring defines an airtight cavity, the air inlet pipeline of leakage detector can through passage to insufflation gas in this cavity,
By the change of leakage detector detected air pressure, if air pressure is constant, sealing is preferable.
Preferably, described right side leading screw module includes right hand fixed seat, the right side silk being installed in described right hand fixed seat
The right motor that thick stick, the screw mandrel of driving described right side leading screw rotate and the right side being fixedly connected with the nut of described right side leading screw are pushed away
Motion block, described right side pushing block is fixedly connected with right side mounting seat by two right side catch bars.So, driven by right motor
The screw mandrel of dynamic right side leading screw rotates, and motor rotary power is converted into straight line power, thus driving right side mounting seat along the y-axis direction
Mobile, thus test point applies closure power on the right side of mobile phone.The closure power in y-axis direction passes through right side pushing block, right side catch bar
It is handed in the mounting seat of right side.Preferably, right hand fixed seat is provided with two transmission wheels and conveyer belt, right motor passes through transmission wheel
And belt-driven screw mandrel rotates.
Preferably, described upside plugging mechanism includes upside mounting seat 601, the upside being fixedly arranged in the mounting seat of described upside
Sealing member 602 and the upside leading screw module 603 driving described upside mounting seat to move along the y-axis direction, described upside leading screw module
Drive described upside mounting seat that described upper side seal can be driven to block the upside detection of the mobile phone to be measured on described product carrier
Point, described upside mounting seat is provided with the upper side pressure sensor 604 for detecting upper side seal closure pressure, described upside
The upside sealing ring that sealing member includes upside seal body and is located at described upside seal body front end, shape in described seal body
Become to have passage, the air inlet pipeline of described leakage detector is passed through described passage after the mounting seat of described upside.So, pass through
Upside leading screw module drives upside mounting seat that side seal can be driven to move along the y-axis direction, makes the upside of side seal close
Envelope body and upside sealing ring block on the upside test point of the mobile phone to be measured on product carrier, i.e. mobile phone, upper side seal basis
Body and upside sealing ring define an airtight cavity, and the air inlet pipeline of leakage detector can fill in this cavity through passage
Enter gas, by the change of leakage detector detected air pressure, if air pressure is constant, sealing is preferable.
Preferably, described upside leading screw module include upside fixed seat 6031, be installed on upper in the fixed seat of described upside
Lateral filament thick stick 6032, drive the upside motor 6033 that the screw mandrel of described upside leading screw rotates and fix with the nut of described upside leading screw
The upside pushing block connecting, described upside pushing block is fixedly connected with upside mounting seat by two upside catch bars.So, lead to
The screw mandrel crossing leading screw on the upside of the Motor drive of upside rotates, and motor rotary power is converted into straight line power, thus driving upside peace
Dress seat moves along the y-axis direction, thus test point applies closure power on the upside of mobile phone.The closure power in y-axis direction through upside pushing block,
Upside catch bar is transferred in the mounting seat of upside.Preferably, upside fixed seat includes the support base being fixedly arranged on described base plate
60311 and horizontally disposed gripper shoe 60312, gripper shoe is provided with two transmission wheels 6034 and conveyer belt 6035, upside motor
Rotated by transmission wheel and belt-driven screw mandrel, upside motor and upside leading screw set up support base both sides separately.
Those skilled in the art by the modification on various forms or change are carried out to above-described embodiment, but without departing substantially from this
In the case of the essence of invention, all fall within the scope and spirit of the invention.
Claims (10)
1. a kind of mobile phone air tightness detection equipment it is characterised in that: include base plate (1), y-axis is slided product on described base plate
The y-axis drive mechanism (3) that product carrier (2), the described product carrier of driving set and position along y-axis cunning, mobile phone (9) to be measured keeps flat positioning
On described product carrier；Also include front side plugging mechanism (4) on described base plate, right side plugging mechanism (5) and upside
Plugging mechanism (6), described front side plugging mechanism can block the front side detection of mobile phone to be measured on described product carrier along the y-axis direction
Point；Described right side plugging mechanism can block the right side test point of mobile phone to be measured on described product carrier along the x-axis direction；On described
Side plugging mechanism can block the upside test point of mobile phone to be measured on described product carrier along the z-axis direction；Also include examining to each side
Measuring point is passed through the leakage detector that gas carries out air-leakage test.
2. mobile phone air tightness detection equipment according to claim 1 it is characterised in that: described product carrier include microscope carrier this
Body (201), the static element (202) being fixedly arranged on described microscope carrier body, the movable part (203) being movably arranged on described microscope carrier body
With microscope carrier cylinder (204), described movable part under the driving of described microscope carrier cylinder with described static element cooperation clamp handss to be measured
The surrounding of machine.
3. mobile phone air tightness detection equipment according to claim 1 it is characterised in that: described product carrier be provided with for
If detection keeps flat the individual photoelectric sensor (205) of the mobile phone flatness to be measured of positioning thereon.
4. mobile phone air tightness detection equipment according to claim 1 it is characterised in that: described y-axis drive mechanism is included along y
The y-axis cylinder (301) located at described product carrier side for the direction of principal axis and the guide rail (302) located at described product carrier bottom, institute
State product carrier to be slidably connected on described guide rail by slide block, the power output shaft of described product carrier and described y-axis cylinder is fixed
Connect.
5. mobile phone air tightness detection equipment according to claim 1 it is characterised in that: before described front side plugging mechanism includes
Side mounting seat (401), the forward seal (402) being fixedly arranged on described installed in front seat and drive described installed in front seat along y
Front side leading screw module (403) of direction of principal axis movement, described front side leading screw module drive described installed in front seat can drive described before
Side seal blocks the front side test point of the mobile phone to be measured on described product carrier, and described installed in front seat is provided with for detecting
Forward seal blocks the front side pressure transducer (404) of pressure, and described forward seal includes front seal body (4021)
Front seal circle (4022) with positioned at described front seal body front end, described seal body is formed with passage
(4023), the air inlet pipeline of described leakage detector is passed through described passage after described installed in front seat.
6. mobile phone air tightness detection equipment according to claim 5 it is characterised in that: before described front side leading screw module includes
Side fixed seat (4031), the front side leading screw (4032) being installed in the fixed seat of described front side, the screw mandrel of driving described front side leading screw
The front side motor (4033) rotating and the front side pushing block (4034) being fixedly connected with the nut of described front side leading screw, described front side
Pushing block is fixedly connected with installed in front seat by two front sides catch bar (4035).
7. mobile phone air tightness detection equipment according to claim 1 it is characterised in that: described right side plugging mechanism includes the right side
Side mounting seat, the right side sealing member being fixedly arranged in the mounting seat of described right side and driving described right side mounting seat move along the x-axis direction
Right side leading screw module (501), described right side leading screw module drives described right side mounting seat can drive described right side sealing member envelope
Block up the right side test point of the mobile phone to be measured on described product carrier, described right side mounting seat is provided with for detection right side sealing member
The right pressure sensor of closure pressure, described right side sealing member includes right side seal body and is located at described right side seal body
The right side sealing ring of front end, described seal body is formed with passage, the air inlet pipeline of described leakage detector is through the described right side
It is passed through described passage after the mounting seat of side.
8. mobile phone air tightness detection equipment according to claim 7 it is characterised in that: described right side leading screw module includes the right side
The right side electricity that side fixed seat, the right side leading screw being installed in described right hand fixed seat, the screw mandrel of driving described right side leading screw rotate
The right side pushing block that machine and the nut with described right side leading screw are fixedly connected, described right side pushing block passes through two right side catch bars
It is fixedly connected with right side mounting seat.
9. mobile phone air tightness detection equipment according to claim 1 it is characterised in that: described upside plugging mechanism includes
Side mounting seat (601), the upper side seal (602) being fixedly arranged in the mounting seat of described upside and drive described upside mounting seat along y
Upside leading screw module (603) of direction of principal axis movement, described upside leading screw module drives described upside mounting seat can drive on described
Side seal blocks the upside test point of the mobile phone to be measured on described product carrier, and described upside mounting seat is provided with for detecting
Upper side seal blocks the upper side pressure sensor (604) of pressure, and described upper side seal includes upside seal body and is located at
The upside sealing ring of described upside seal body front end, described seal body is formed with passage, described leakage detector
Air inlet pipeline is passed through described passage after the mounting seat of described upside.
10. mobile phone air tightness detection equipment according to claim 9 it is characterised in that: described upside leading screw module includes
Upside fixed seat (6031), the upside leading screw (6032) being installed in the fixed seat of described upside, the silk of driving described upside leading screw
Upside motor (6033) and the upside pushing block being fixedly connected with the nut of described upside leading screw that bar rotates, described upside promotes
Block is fixedly connected with upside mounting seat by two upside catch bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711824.9A CN106353048B (en) | 2016-08-24 | 2016-08-24 | Mobile phone air tightness detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711824.9A CN106353048B (en) | 2016-08-24 | 2016-08-24 | Mobile phone air tightness detection equipment |
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| CN106353048A true CN106353048A (en) | 2017-01-25 |
| CN106353048B CN106353048B (en) | 2019-11-19 |
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| CN201610711824.9A Active CN106353048B (en) | 2016-08-24 | 2016-08-24 | Mobile phone air tightness detection equipment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107014570A (en) * | 2017-06-20 | 2017-08-04 | 苏州博众精工科技有限公司 | A kind of air-tightness detection device and method |
| CN107621336A (en) * | 2017-10-24 | 2018-01-23 | 昆山迈征自动化科技有限公司 | Test device for air tightness |
| CN108551511A (en) * | 2018-06-12 | 2018-09-18 | 重庆金茂联合电子有限公司 | Mobile phone component welding detection device |
| CN108871701A (en) * | 2018-07-16 | 2018-11-23 | 博众精工科技股份有限公司 | Product specific position air-tightness detection device and air-tightness detection method |
| WO2019061568A1 (en) * | 2017-09-30 | 2019-04-04 | 深圳市裕展精密科技有限公司 | Sealing device |
| CN112254886A (en) * | 2020-11-23 | 2021-01-22 | Oppo（重庆）智能科技有限公司 | Method and equipment for detecting leakage point position of battery cover assembly and sealing cover |
| CN113465841A (en) * | 2021-06-30 | 2021-10-01 | 博众精工科技股份有限公司 | Air tightness detection device |
| WO2021232465A1 (en) * | 2020-05-18 | 2021-11-25 | 广州阿普顿自动化***有限公司 | Air tightness testing device and testing manner thereof |
| CN114323487A (en) * | 2021-12-16 | 2022-04-12 | 苏州富强科技有限公司 | Multifunctional carrier |
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