CN209230588U - A kind of display screen detection device and equipment - Google Patents

A kind of display screen detection device and equipment Download PDF

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Publication number
CN209230588U
CN209230588U CN201822018806.XU CN201822018806U CN209230588U CN 209230588 U CN209230588 U CN 209230588U CN 201822018806 U CN201822018806 U CN 201822018806U CN 209230588 U CN209230588 U CN 209230588U
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Prior art keywords
carrier platform
material carrier
detection device
detection
platform
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CN201822018806.XU
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Chinese (zh)
Inventor
张桥生
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Wessent (Dongguan) Technology Co.,Ltd.
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Technological Research Mingchuang (dongguan) Photoelectric Co Ltd
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Abstract

The utility model discloses a kind of display screen detection device and equipment, which includes detection platform, has feeding device, detection device and blanking device in the detection platform;Wherein detection device includes bracket, at least two layers of testing agency with layered mode arrangement on the bracket;Every layer of testing agency includes for material carrier platform that is placing material and can moving back and forth along the X direction, and material carrier platform top has detector to detect the material for being placed on the material carrier platform;The material carrier platform of every layer of testing agency is in X-direction crisscross motion;The feeding device is located at detection device charging side to place material to the material carrier platform of detection device, and the exit side that the blanking device is located at detection device is used to grab and the material on the material carrier platform of transition detection means after testing.This technology uses at least two layers of testing agency that upper and lower mode is arranged, and the material carrier platform crisscross motion of different layers, therefore the efficiency of equipment detection can be improved under the premise of safety action is coherent.

Description

A kind of display screen detection device and equipment
Technical field
The utility model relates to detection device technical field, especially a kind of display screen detection device and equipment.
Background technique
Traditional detection uses manual work, and low efficiency, artificial long-term repetitive operation, which is easy fatigue, to be caused to malfunction, and causes to detect As a result incorrect, cost of labor is continuously improved in recent years, and requirement of the market to detection precision, detection speed is higher and higher, produces Kind class is more and more diversified, and specification is more and more, also higher and higher to detection requirement, must then improve detection Efficiency, wide usage then develop automatic detecting machine device.
Existing artificial detection machine is one product of one-time detection, and a people can only once operate two machines, when unit detects It is interior to detect 2 products, it manually needs to rest, high efficiency high strength high precision manipulation, work effect can not be kept for a long time Rate is unstable.And easily there is missing inspection in manual operation, and mistake is picked up.
Therefore, above-mentioned technical problem needs to solve.
Utility model content
For overcome the deficiencies in the prior art, the utility model proposes a kind of display screen detection devices and equipment, purpose to exist In the reliability for improving display screen detection efficiency and guarantee detection.
In order to solve the above technical problems, the utility model proposes basic technical scheme one side are as follows:
A kind of display screen detection device, including bracket have on the bracket and arrange at least along Z-direction by layered mode Two layers of testing agency;
Every layer of testing agency includes for material carrier platform that is placing material and can moving back and forth along the X direction, the material containing Have detector to detect the material for being placed on the material carrier platform above platform;The material carrier platform of every layer of testing agency is handed in X-direction Wrong Shipment is dynamic.
Still further aspect, the utility model also propose a kind of display screen detection device, which includes detection platform, the inspection Surveying has feeding device, above-mentioned detection device and the blanking device being arranged according to testing process direction on platform;Wherein, described Feeding device is located at detection device charging side to place material to the material carrier platform of detection device, and the blanking device is located at inspection The exit side for surveying device is used to grab and the material on the material carrier platform of transition detection means after testing.
The beneficial effects of the utility model are:
The utility model proposes a kind of display screen detection device of technical solution and equipment, the equipment include detection platform, There is feeding device, detection device and the blanking device being arranged according to testing process direction in the detection platform;Wherein detection dress It sets including bracket, there is at least two layers of the testing agency for pressing layered mode arrangement along Z-direction on the bracket;Every layer of testing agency Including have for material carrier platform that is placing material and can moving back and forth along the X direction, above the material carrier platform detector to Detection is placed on the material of the material carrier platform;The material carrier platform of every layer of testing agency is in X-direction crisscross motion;Wherein, the feeding Device is located at detection device charging side to place material to the material carrier platform of detection device, and the blanking device is located at detection dress The exit side set is used to grab and the material on the material carrier platform of transition detection means after testing.This technology uses upper and lower mode At least two layers of testing agency of arrangement, and the material carrier platform crisscross motion of the testing agency of different layers, therefore can be in safety action The efficiency of equipment detection is improved under the premise of coherent.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of display screen detection device;
Fig. 2 is the structural schematic diagram of driving mechanism;
Fig. 3 is the structural schematic diagram of a kind of display screen detection device (no upper cover);
Fig. 4 is a kind of structural schematic diagram of display screen detection device;
Fig. 5 is the structural schematic diagram of feeding device;
Fig. 6 is the structural schematic diagram of blanking device.
Specific embodiment
The technical scheme in the embodiment of the utility model is clearly and completely retouched below in conjunction with attached drawing 1 to attached drawing 6 It states, it is clear that described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.It is based on The embodiments of the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all Other embodiments are fallen within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
Referring to Fig. 1, a kind of display screen detection device of the present embodiment, including bracket 21 has along Z-direction on the bracket 21 At least two layers of the testing agency 22 arranged by layered mode;Every layer of testing agency 22 include for place material and can be along The material carrier platform 221 that X-direction moves back and forth there is detector 222 to be placed on the material carrier platform to detect above the material carrier platform 221 221 material;The material carrier platform 221 of every layer of testing agency 22 is in X-direction crisscross motion.This programme is due to using layered mode At least two layers of testing agency 22 of arrangement, the material carrier platform 221 of every layer of testing agency 22 is realized dynamic in a manner of alternating movement straggly Make, can guarantee to complete more display screen detections within the same time.Specifically, the technical solution of the present embodiment is used for LCD display is detected, is also not limited thereto certainly, can be also used for detection LED display or other and LCD display class As display screen.
Of course it is to be understood that being illustrated for including two layers of testing agency 22 in the present embodiment, but it is not limited to two Layer testing agency 22, can be three layers, four layers, five layers it is even more.
The detector 222 is located at the middle portion location of bracket 21 in the present embodiment, and material carrier platform 221 is in detector It is moved back and forth back and forth between 222 left and right sides.In entire detection process, what detector 222 was fixed in the X-axis direction, lead to Cross the mobile realization detection of material carrier platform 221.
Specifically, the bracket 21 includes bottom plate 211, row's column 212 is respectively set in two sides to bottom plate 211 along the x axis, The upper end of every row's column 212 connects a common partition 213, and one of testing agency 22 is located at 213 top of partition, in addition One testing agency 22 is located at the lower section of partition 213.It should be appreciated that the two sides of partition 213 along the x axis all have one and open Mouth slot 2131, the open slot 2131 are specifically should for convenience to 221 blowing of material carrier platform and feeding of the testing agency 22 of lower layer Open slot 2131 is square structure.
In the technical scheme, the structure of each layer of testing agency 22 is identical.Wherein the detector 222 includes inspection It surveys ontology 2221 and is fixed at least one driving cylinder 2223 on vertical plate 2222 along Z-direction setting, at least one drive The output end of cylinder 2223 of taking offence connects the detection body 2221 to drive the relatively described material carrier platform 221 of the detection body 2221 It moves back and forth up and down.I.e. when the material of carrying is transferred to the lower section of detection body 2221 by material carrier platform 221, cylinder 2223 is driven Running drives detection body 2221 to run down to suitable position and is detected automatically to material, driven after detection Cylinder 2223 drives detection body 2221 to reset.In order to guarantee the stability of running, two driving gas are provided in the present embodiment Cylinder 2223.
It should be appreciated that the detection body 2221 is the surface smoothness for detecting LCD display in the present embodiment Instrument belongs to well-known technique.Certainly in addition to this, detection body 2221, which can be arbitrary, well known can be applicable in this technology side The detecting instrument of case, such as LED display flatness detector or other kinds of well known detecting instrument.
In addition, in the present embodiment, in order to detect multiple display screens, the load simultaneously in the same testing agency 22 Expect that there is at least row's material level 2211 on platform 221, the corresponding detector 222 includes and at least row's material level 2211 Matched at least row's test section;Wherein, size and 10 cun display screens of the size of the material level 2211 between 3 cun of display screens Size between.I.e. when row's material level 2211 is arranged on material carrier platform 221, row's test section is arranged in detector 222;Work as material containing When two rows of material levels 2211 being arranged on platform 221, row's test section is arranged in detector 222, two detector rows can be set also with full Detection of the foot to material on material carrier platform 221;When three row's material levels 2211 is arranged on material carrier platform 221, the setting of detector 222 one Test section is arranged, three detector rows can be set also to meet the detection to material on material carrier platform 221.And it should be appreciated that row's object The quantity of material position 2211 and position are corresponding with the quantity of row's test section and position.When the quantity and inspection of material level 221 When the quantity in survey portion is consistent, it can be realized and disposably the material on material carrier platform 221 is detected, when only row's test section It can only be detected by row for multiple rows of material on material carrier platform 221.Furthermore since the size of the material level 2211 is aobvious between 3 cun Between the size of display screen and the size of 10 cun of display screens, therefore, the size of material level 2211 can be set as needed, to realize 3 The all types of display screens of very little display screen to 10 cun of display screens are detected.
Referring to fig. 2, material carrier platform 221 realizes driving by driving mechanism 223.The output end of the driving mechanism 223 connects institute Material carrier platform 221 is stated to drive the material carrier platform 221 to move back and forth along the x axis.Specifically, the driving mechanism 223 includes servo Motor 2231, the output end of the servo motor 2231 are engaged with the transmission belt 2232 being arranged along the x axis, on the transmission belt 2232 A sliding block 2233 is fixed, which is fixedly connected with material carrier platform 221;Wherein, the two sides of the material carrier platform 221 with one The guide rail 2234 being arranged along the x axis is socketed.When servo motor 2231 rotates, band movable slider 2233 is slided, with this reality The mobile control of existing material carrier platform 221.Certainly, the structure of the driving mechanism 223 in addition to the above methods except can be other Arbitrary suitable technology, such as realized with the combining form of screw rod sliding block and motor.And the screw rod sliding block and motor are realized The technical term well-known technique of driving, herein without repeating.
The working principle of the technical program is as follows:
It is illustrated by taking the testing agency 22 on upper layer as an example.When feeding, material carrier platform 221 is located at the left side of detector 222, i.e., 2131 top of open slot in left side, receives the material that feeding device provides, then material carrier platform under the action of driving mechanism 223 221 move right along X axis to the underface of detector 222, and detection body 2221 is displaced downwardly under the action of driving cylinder 2223 Suitable position detects the display screen being placed on material carrier platform 221, and material carrier platform 221 continues to move to right to the right side of detector 222 Side is for blanking device feeding;A detection operation process is completed with this.Certainly, upper layer testing agency 22 operation, The testing agency 22 of lower layer is also at the process of detection display screen.As long as guaranteeing that the detection process of Liang Ge testing agency 22 is asynchronous , such as when the testing agency 22 on upper layer is in feeding process, the testing agency 22 of lower layer is in detection process, is so staggered each From process, guarantee be mutually independent of each other.If also guaranteed when certainly using three layers, four layers or more asynchronous.Work as material carrier platform 221 have multiple rows of material when, when detection body 2221 has detected first row, detection body 2221 is moved up, and material carrier platform 221 moves to right One station, so that second row material face detection body 2221, hereafter detection body 2221 continues to test second row, according to such as This reason to the last one list and index survey after material carrier platform 221 move to right to right positions for blanking handle.
Still further aspect, referring to Fig. 3 and Fig. 4, the utility model also proposes that a kind of display screen detection device, including detection are put down Platform 1 has feeding device 3, above-mentioned detection device 2 and the blanking dress be arranged according to testing process direction in the detection platform 1 Set 4;Wherein, the feeding device 3 is located at the charging side of detection device 2 to place object to the material carrier platform 221 of detection device 2 Material, the exit side that the blanking device 4 is located at detection device 2 are used to grab and pass through on the material carrier platform 221 of transition detection means 2 The material of detection.In this technology, feeding device 3, detection device 2 and the mutually coordinated running of blanking device 4 realize feeding, detection and The Automatic Control of blanking realizes the function of automatic detection.The working principle and process of detection device 2 have been told about above, this Place is without repeating.Wherein detection platform 1, feeding device 3, above-mentioned detection device 2 and blanking device 4 are arranged on cabinet 5 It is interior.
It is shown it should be appreciated that feeding device 3 can be provided when upper layer material carrier platform 221 is moved to right side to the material carrier platform 221 Display screen provides display screen to the material carrier platform 221 when lower layer's material carrier platform 221 is moved to right side, is to work alternatively, guarantees not It influences each other, improves the working efficiency of whole equipment.Similarly blanking device 4 alternately realizes the feeding of upper and lower level material carrier platform 221.
Referring to Fig. 5, which is the structural schematic diagram of feeding device 3.The feeding device 3 includes being arranged in detection platform 1 On the first manipulator mechanism 31 and the first trough 32, first manipulator mechanism 31 includes first servo motor, this One servo motor is built in first shell 311, and the output end of the first servo motor connects the first oscillating deck 312, this first Servo motor drives first oscillating deck 312 in the plane internal rotation for being parallel to the detection platform 1, wherein the first oscillating deck There is the first Z axis driving mechanism 313 for be arranged along Z-direction, the lower end setting of the first Z axis driving mechanism 313 and the on 312 The matched first vacuum suction component 314 of the slot position of one trough 32, when operation under the action of the first Z axis driving mechanism 313 The first vacuum suction component 314 can run to the top absorbing material of the first trough 32 and be placed on material carrier platform 221. Specifically, first trough 32 is located at 31 lateral position of the first manipulator mechanism, the first vacuum suction component 314 can be Carry out back rotation between the top of one trough 32 and the material carrier platform 221 of testing agency 22 to realize feeding, blowing.Additionally, it should Understand, the first Z axis driving mechanism 313 described in the present embodiment is realized using well-known technique, therefore here without repeating.
Specifically, the first slot position is arranged in setting at least one in first trough 32 in the present embodiment, slot position often ranked first Including four the first slot positions 321, the corresponding first vacuum suction component 314 has at least one to arrange the first vacuum slot, every row First vacuum slot includes four the first vacuum slots 3141, and the material carrier platform 221 is corresponding to have at least row's material level, every row Material level includes four material levels 2211.So during the work time, the first vacuum suction component 314 can correspond to absorption first Display screen in slot position 321.In the present embodiment, setting two ranked first slot position, and two rows of vacuum slots are arranged.
When work, under the action of first servo motor, the first vacuum suction component 314 turns to the first trough 32 Underface, the first vacuum suction component 314 is displaced downwardly to the first vacuum slot under the action of the first Z axis driving mechanism 313 3141 positions contacted with display screen, the first vacuum slot 3141 generates negative pressure under the action of vacuum pump, and display screen is sucked, Then the first vacuum suction component 314 resets under the action of the first Z axis driving mechanism 313, and first servo motor rotation will First vacuum suction component 314 turns to the top of the material carrier platform 221 positioned at left side, hereafter under the first vacuum suction component 314 It moves at the material level 2211 of material carrier platform 221,314 discharge of the first vacuum suction component, display screen is placed on material level 2211 Place, entire first manipulator mechanism 31 resets later, continues to execute feeding blowing action next time.
Referring to Fig. 6, the blanking device 4 includes the second manipulator mechanism 41, the second blowing being arranged in detection platform 1 Slot 42 and third trough 43, second manipulator mechanism 41 include the second servo motor, and second servo motor setting exists In second shell 411, the output end of second servo motor connects the second oscillating deck 412, second servo motor drive this Two oscillating decks 412 are in the plane internal rotation for being parallel to the detection platform 1, wherein have on the second oscillating deck 412 along Z axis side To the second Z axis driving mechanism 413 of setting, the slot position of the lower end setting and the second trough 42 of the second Z axis driving mechanism 413 Matched second vacuum suction component 414, the second vacuum suction component 414 can be run to grabbing at material carrier platform 221 when operation It takes material and the material is placed at the second trough 42 and/or third trough 43.
Detailed, the 2nd slot position is arranged in setting at least one in second trough 42, and often ranked second slot position includes four the The 3rd slot position is arranged in two slot positions 421, the interior setting at least one of the third trough 43, and often ranked third slot position includes four third slot positions 431, the corresponding second vacuum suction component 414 has at least one to arrange the 2nd vacuum slot, and often ranked second vacuum slot includes Four the second vacuum slots 4141.In the present embodiment, it ranked second slot position provided with two, two, which ranked second vacuum slot and one, arranges Three troughs 43.
When work, under the action of the second servo motor, the second vacuum suction component 414 is moved to the load slided to right side The surface for expecting platform 221, second vacuum suction component 414 is displaced downwardly to and display screen under the action of the second Z axis driving mechanism 413 The position of contact, the second vacuum slot 4141 of the second vacuum suction component 414 generates negative pressure and adsorbs display screen at this time, and second Vacuum suction component 414 is moved up under the action of the second Z axis driving mechanism 413 and is moved under the action of the second servo motor The top of second trough 42, hereafter the second vacuum suction component 414 moves down, the second vacuum slot of corresponding qualified display screen 4141 release stress, and display screen is placed in the second trough 42, and the second vacuum suction component 414 moves up later, and executes Next movement.At this point, if this detects that display screen is unqualified, the second vacuum suction under the action of the second servo motor Component 414 is moved to the top of third trough 43, and underproof display screen is placed in third trough 43.It is last entire Second manipulator mechanism 41 resets, and executes circulation action next time.
In addition, it is necessary to illustrate, the first vacuum suction component 314 and the second vacuum suction component 414 is true in the present embodiment Empty adsorption technology is realized using well-known technique, therefore the technology is not described in detail in the present embodiment, but according to the explanation Those of ordinary skill in the art should be understood.
To sum up, the technical solution of the utility model improves the amount detection of equipment, efficiency, guarantees that whole equipment can be efficient Operation.It also can adapt to the detection demand of the display screen between 3 cun to 10 cun simultaneously.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model Constitute any restrictions.

Claims (10)

1. a kind of display screen detection device, it is characterised in that: including bracket (21), have on the bracket (21) and pressed along Z-direction At least two layers of testing agency (22) of layered mode arrangement;
Every layer of testing agency (22) includes being somebody's turn to do for material carrier platform (221) that is placing material and can moving back and forth along the X direction Have detector (222) to detect the material for being placed on the material carrier platform (221) above material carrier platform (221);Every layer of testing agency (22) material carrier platform (221) is in X-direction crisscross motion.
2. a kind of display screen detection device as described in claim 1, it is characterised in that:
Testing agency (22) further includes driving mechanism (223), and the output end of the driving mechanism (223) connects the material carrier platform (221) to drive the material carrier platform (221) to move back and forth along the x axis.
3. a kind of display screen detection device as claimed in claim 2, it is characterised in that:
The driving mechanism (223) includes servo motor (2231), the output end of the servo motor (2231) with set along the x axis The transmission belt (2232) set engages, and fixes a sliding block (2233) on the transmission belt (2232), the sliding block (2233) and material carrier platform (221) it is fixedly connected;
Wherein, the two sides of the material carrier platform (221) are socketed with a guide rail being arranged along the x axis (2234).
4. a kind of display screen detection device as described in claim 1, it is characterised in that:
There is at least row's material level (2211) on the material carrier platform (221), the corresponding detector (222) include with it is described extremely Few matched at least row's test section of row's material level (2211);Wherein, the size of the material level (2211) is shown between 3 cun Between the size of screen and the size of 10 cun of display screens.
5. a kind of display screen detection device as described in claim 1, it is characterised in that:
The detector (222) includes detection body (2221) and is fixed on vertical plate (2222) along Z-direction setting at least One driving cylinder (2223), the output end of this at least one driving cylinder (2223) connect the detection body (2221) to The relatively described material carrier platform (221) of the detection body (2221) is driven to move back and forth up and down.
6. a kind of display screen detection device, it is characterised in that: including detection platform (1), have in the detection platform (1) according to inspection Feeding device (3), detection device as claimed in claim 1 to 5 (2) and the blanking device (4) of flow gauge direction setting;
Wherein, the feeding device (3) is located at detection device (2) charging side to the material carrier platform (221) to detection device (2) Material is placed, the exit side that the blanking device (4) is located at detection device (2) is used to grab and the load of transition detection means (2) Expect material after testing on platform (221).
7. a kind of display screen detection device as claimed in claim 6, it is characterised in that:
The feeding device (3) includes the first manipulator mechanism (31) and the first trough being arranged on detection platform (1) (32), first manipulator mechanism (31) includes first servo motor, the first pendulum of output end connection of the first servo motor Movable plate (312), the first servo motor drive first oscillating deck (312) in the plane for being parallel to the detection platform (1) Rotation, wherein there is the first Z axis driving mechanism (313) being arranged along Z-direction, first Z axis on the first oscillating deck (312) The matched first vacuum suction component (314) of slot position of the lower end setting and the first trough (32) of driving mechanism (313), operation When the first vacuum suction component (314) can run to the top absorbing material of the first trough (32) and be placed on material carrier platform (221) on.
8. a kind of display screen detection device as claimed in claim 7, it is characterised in that:
The first slot position is arranged in setting at least one in first trough (32), and often ranked first slot position includes four the first slot positions (321), the corresponding first vacuum suction component (314) has at least one to arrange the first vacuum slot, often ranked first vacuum slot Including four the first vacuum slots (3141), the material carrier platform (221) is corresponding to have at least row's material level, every row's material level packet Include four material levels (2211).
9. a kind of display screen detection device as claimed in claim 6, it is characterised in that:
The blanking device (4) includes the second manipulator mechanism (41), the second trough (42) being arranged on detection platform (1) With third trough (43), second manipulator mechanism (41) includes the second servo motor, the output of second servo motor End connection the second oscillating deck (412), second servo motor drive second oscillating deck (412) being parallel to the detection platform (1) plane internal rotation, wherein there is the second Z axis driving mechanism being arranged along Z-direction on the second oscillating deck (412) (413), the lower end setting of the second Z axis driving mechanism (413) is inhaled with matched second vacuum of slot position of the second trough (42) Attached component (414), the second vacuum suction component (414) can be run to grabbing material at material carrier platform (221) and will when operation The material is placed at the second trough (42) and/or third trough (43).
10. a kind of display screen detection device as claimed in claim 9, it is characterised in that:
The 2nd slot position is arranged in setting at least one in second trough (42), and often ranked second slot position includes four the second slot positions (421), the 3rd slot position is arranged in setting at least one in the third trough (43), and often ranked third slot position includes four third slot positions (431), the corresponding second vacuum suction component (414) has at least one to arrange the 2nd vacuum slot, often ranked second vacuum slot Including four the second vacuum slots (4141).
CN201822018806.XU 2018-12-04 2018-12-04 A kind of display screen detection device and equipment Active CN209230588U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822018806.XU CN209230588U (en) 2018-12-04 2018-12-04 A kind of display screen detection device and equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822018806.XU CN209230588U (en) 2018-12-04 2018-12-04 A kind of display screen detection device and equipment

Publications (1)

Publication Number Publication Date
CN209230588U true CN209230588U (en) 2019-08-09

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Application Number Title Priority Date Filing Date
CN201822018806.XU Active CN209230588U (en) 2018-12-04 2018-12-04 A kind of display screen detection device and equipment

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110577069A (en) * 2019-09-24 2019-12-17 昆山精讯电子技术有限公司 carrying mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110577069A (en) * 2019-09-24 2019-12-17 昆山精讯电子技术有限公司 carrying mechanism
CN110577069B (en) * 2019-09-24 2022-04-12 昆山精讯电子技术有限公司 Carrying mechanism

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Effective date of registration: 20200828

Address after: Room 202, Building No. 2, No. 4, No. 2, High-Tech Industrial Road, Four Villages, Tangxia Town, Dongguan City, Guangdong Province

Patentee after: Wessent (Dongguan) Technology Co.,Ltd.

Address before: 523000 Building C, No. 3, No. 2 Road, Four Village Community High-tech Industrial Zone, Tangxia Town, Dongguan City, Guangdong Province

Patentee before: JIYAN MINGCHUANG (DONGGUAN) PHOTOELECTRIC Co.,Ltd.

TR01 Transfer of patent right