CN116908602B - Printer touch screen function testing device - Google Patents
Printer touch screen function testing device Download PDFInfo
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- CN116908602B CN116908602B CN202311185473.9A CN202311185473A CN116908602B CN 116908602 B CN116908602 B CN 116908602B CN 202311185473 A CN202311185473 A CN 202311185473A CN 116908602 B CN116908602 B CN 116908602B
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 73
- 230000000149 penetrating effect Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims 1
- 210000001503 joint Anatomy 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The application discloses a printer touch screen function testing device, which relates to the technical field of testing devices and comprises a detection platform, wherein a fixed column is fixedly arranged on the right side of the upper end of the detection platform, a middle-shaped hole is formed in the side end of the fixed column, a limiting ring is rotatably sleeved in the middle-shaped hole formed in the fixed column, and a right-handed screw rod is fixedly arranged at the side end of the limiting ring in a penetrating manner.
Description
Technical Field
The application relates to the technical field of testing devices, in particular to a printer touch screen function testing device.
Background
A Printer (Printer) is one of output devices of a computer, and is used for printing a computer processing result on a related medium, one component of the Printer is a touch screen, and after the Printer touch screen is produced, the function of the Printer touch screen needs to be tested;
the current printer touch screen function testing device discovers that at least the following technical problems exist:
first, when testing the printer touch-sensitive screen, need be connected touch-sensitive screen and touch-sensitive control panel and electronic control panel and various power connecting wire etc. and present connected mode just is through the manual work with every connector connect gradually, and this kind of connected mode has not only reduced the efficiency that the touch-sensitive screen detected, and connecting plug one by one moreover, the operation is too troublesome.
Second, at present when detecting the touch-sensitive screen, touch-sensitive screen and touch-sensitive control panel and electronic control panel all are not fixed state moreover, so appear rocking easily when detecting the touch-sensitive screen to can lead to appearing not hard up between pencil and touch-sensitive screen and touch-sensitive control panel and the electronic control panel, thereby influence the structure of detection.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the application provides a printer touch screen function testing device, which solves the technical problems that when the printer touch screen is tested, the touch screen is required to be connected with a touch control panel, an electronic control panel, various power supply connecting wires and the like, and the current connecting mode is to connect each connector sequentially by manpower, so that the connecting mode not only reduces the detection efficiency of the touch screen, but also is too troublesome to operate because of a plurality of connecting plugs.
(II) technical scheme
In order to achieve the above purpose, the application is realized by the following technical scheme:
the printer touch screen function test device comprises a detection platform, a fixed column is fixedly arranged on the right side of the upper end of the detection platform, a middle-shaped hole is formed in the side end of the fixed column, a limiting ring is rotatably sleeved in the middle-shaped hole formed in the fixed column, a right-handed screw is fixedly arranged at the side end of the limiting ring in a penetrating manner, a servo motor is fixedly arranged at the right side end of the right-handed screw through an output shaft, a movable supporting block is arranged at the circumferential surface of the left side section of the right-handed screw in a penetrating manner through threads, a flat gear is fixedly arranged at the middle section of the right-handed screw in a penetrating manner, a convex rack is meshed with the circumferential surface of the flat gear, a cover sleeve is sleeved on the outer surface of the flat gear and the convex rack, the cover sleeve is fixedly arranged at the upper end of the detection platform, a left-handed screw is fixedly arranged at the left side end of the right-handed screw, a movable block is arranged at the left side section of the left side of the left-handed screw in a penetrating manner, the left side end of the moving block is fixedly provided with a supporting plate, the side end of the supporting plate is penetrated and provided with a plurality of groups of connecting component joints, the supporting plate is slidably arranged at the upper end of the detecting platform, the front side and the rear side of the upper end of the detecting platform are fixedly provided with side plates, two opposite surfaces of the side plates are respectively provided with two second T-shaped grooves, two opposite surfaces of the side plates are respectively provided with a clamping mechanism, each group of clamping mechanisms is internally provided with two groups of sliding components, each sliding component comprises a concave plate, the concave plates are fixedly arranged at the front end of the side plates, the front end of each concave plate is hinged with a clamping plate, the front end of each clamping plate is provided with anti-skid rubber, the rear end of each clamping plate is provided with a wedge block, the rear end of each wedge block is penetrated and slidably arranged in the second T-shaped grooves formed in the side plates, a third spring is fixedly arranged between each clamping plate and each side plate, the lower ends of the third springs in the two groups of sliding assemblies are fixedly provided with rectangular blocks, the right side ends of the rectangular blocks positioned on the left side are fixedly provided with connecting round rods, the right side sections of the connecting round rods penetrate through the rectangular blocks which are slidably arranged on the right side, the circumferential surfaces of the connecting round rods are movably sleeved with fourth springs, and the fourth springs are fixedly arranged between the two rectangular blocks.
Preferably: the opposite surfaces of the rectangular blocks in the two groups of clamping mechanisms are fixedly provided with connecting rods, and the two connecting rods are fixedly arranged on the front side and the rear side of the movable supporting block.
Preferably: the detection placing plate is fixedly arranged at the upper end of the movable supporting block, a printer touch screen is movably arranged at the upper end of the detection placing plate, a first plug connector and a second plug connector are arranged at the left side end of the printer touch screen, and two groups of positioning mechanisms are arranged at the left side of the upper end of the detection placing plate.
Preferably: the positioning mechanism comprises a U-shaped block, and two end parts of the U-shaped block are fixed at the upper end of the detection placing plate.
Preferably: the upper end of the U-shaped block is penetrated and slidably provided with a pull rod, the lower end of the pull rod is fixedly provided with a pressing plate, and the pressing plate is slidably arranged in the U-shaped block.
Preferably: the second springs are movably sleeved on the circumferential surface of the lower section of the pull rod, the second springs are fixedly arranged between the pressing plate and the inner wall of the U-shaped block, and the first plug connector and the second plug connector are respectively positioned at the lower ends of the pressing plates in the two groups of positioning mechanisms.
Preferably: the upper end of the moving block is provided with a concave frame plate, a first T-shaped groove is formed in the top of the inner wall of the concave frame plate, a first T-shaped plate is fixedly arranged at the upper end of the moving block, and the first T-shaped plate is slidably arranged in the first T-shaped groove formed in the concave frame plate.
Preferably: the upper end of the concave frame plate is fixedly provided with two concave baffles, the upper end of the concave frame plate is provided with a touch control plate and an electronic control plate, and the touch control plate and the electronic control plate are respectively positioned at the separated ends of the two concave baffles.
Preferably: a T-shaped round rod is fixedly arranged at the upper end of the convex rack, the circumferential surface of the T-shaped round rod penetrates through the rotary movable plate, a rectangular hole is formed at the upper end of the movable plate, the touch screen detection rod is slidably arranged in the rectangular hole formed in the movable plate, and the touch screen detection rod is located at the upper end of the printer touch screen.
Preferably: the circumference surface of the lower section of the touch screen detection rod penetrates through the circular baffle fixedly installed, and the circumference surface of the middle section of the touch screen detection rod is sleeved with a first spring.
(III) beneficial effects
And (3) a step of: according to the application, the first plug connector and the second plug connector can be positioned through the positioning assembly, and then the printer touch screen can be connected with the touch control panel and the electronic control panel through the first plug connector and the second plug connector, and meanwhile, the plurality of groups of connecting assembly connectors on the supporting plate can be connected with the touch control panel and the electronic control panel at the same time, so that when the printer touch screen is detected, a user does not need to manually connect the plurality of groups of connecting assembly connectors and the first plug connector and the second plug connector with the touch control panel and the electronic control panel in sequence, and the installation efficiency of the printer touch screen during detection is greatly improved.
And II: according to the application, through the two groups of clamping mechanisms, when the printer touch screen is detected, the printer touch screen, the touch control panel and the electronic control panel can be fixed, so that the problem that the printer touch screen, the touch control panel and the electronic control panel move in the detection process is avoided, and the problem that a plurality of groups of connecting assembly joints and the first plug connector and the second plug connector shake with the touch control panel and the electronic control panel, so that poor contact is caused is avoided.
Thirdly,: according to the application, the four groups of sliding assemblies are arranged on the clamping mechanism, so that the device can be used for simultaneously fixing the touch control panel, the electronic control panel and the printer touch screen, and the fourth spring, the connecting round rod and the rectangular block are arranged to clamp the touch control panel and the electronic control panel in advance, so that the subsequent clamping connection of the first plug-in connector and the second plug-in connector with the touch control panel and the electronic control panel is facilitated, and the practicability of the device is greatly improved.
Fourth, the method comprises the following steps: according to the application, the flat gear, the convex rack, the circular baffle and the first spring are arranged on the circumferential surface of the right-handed screw, so that the device can be used for fixing the touch screen of the printer and simultaneously pasting the touch screen detection rod and the upper end of the touch screen of the printer together, and therefore, after the touch screen of the printer is fixed, the detection can be carried out through the first spring, and the detection efficiency is greatly improved.
Fifth step: according to the application, the movable plate is rotated on the circumferential surface of the T-shaped round bar, the rectangular hole is formed in the upper end of the movable plate, and the touch screen detection bar slides in the rectangular hole, so that the device can move in multiple directions when the touch screen detection bar is used for carrying out sliding test on the upper end of the touch screen of the printer, and the touch screen detection bar can slide to each part of the upper end of the touch screen of the printer, so that the detection accuracy is ensured.
Drawings
The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the present application, as it is embodied in the following description, with reference to the preferred embodiments of the present application and the accompanying drawings.
FIG. 1 is a block diagram of the overall application;
FIG. 2 is a block diagram of the detection platform of the present application;
FIG. 3 is a block diagram of a test placement plate according to the present application;
FIG. 4 is a block diagram of a connecting rod of the present application;
FIG. 5 is a block diagram of a side panel of the present application;
FIG. 6 is a structural view of a support plate of the present application;
fig. 7 is a block diagram of a female shelf plate of the present application;
fig. 8 is a structural view of a male rack of the present application.
Legend description: 11. a concave frame plate; 12. a touch control panel; 13. a concave baffle; 14. an electronic control board; 15. a first T-shaped slot; 16. a first T-plate; 17. a moving block; 18. a support plate; 19. a connection assembly joint; 21. a movable plate; 22. a rectangular hole; 23. a touch screen detection bar; 24. a circular baffle; 25. a first spring; 31. a detection platform; 32. a servo motor; 33. fixing the column; 34. a limiting ring; 35. a right-handed screw; 36. moving the support block; 37. a left-handed screw; 41. a cover sleeve; 42. a flat gear; 43. a male rack; 44. a T-shaped round rod; 51. detecting a placing plate; 52. a printer touch screen; 53. a first connector; 54. a second connector; 55. a pull rod; 56. a second spring; 57. a U-shaped block; 58. a pressing plate; 61. a connecting rod; 62. a second T-shaped slot; 63. wedge blocks; 64. a clamping plate; 65. a third spring; 66. a concave plate; 67. a side plate; 71. connecting round rods; 72. a fourth spring; 73. rectangular blocks.
Detailed Description
According to the printer touch screen function testing device, the problem that when the printer touch screen is tested, the touch screen is required to be connected with a touch control panel, an electronic control panel, various power supply connecting wires and the like is solved, the traditional connecting mode is to connect each connector sequentially through manpower, the connecting mode reduces the detection efficiency of the touch screen, and the operation is too troublesome.
Examples
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the technical scheme in the embodiment of the application is to effectively solve the technical problems that when the touch screen of the printer is tested, the touch screen is required to be connected with a touch control board, an electronic control board, various power supply connecting wires and the like, and the current connecting mode is to connect each connector in sequence by manpower, so that the detecting efficiency of the touch screen is reduced, and the operation is too troublesome due to the fact that the connecting mode is adopted, and the overall thought is as follows:
aiming at the problems existing in the prior art, the application provides a printer touch screen function testing device, which comprises a detection platform 31, wherein a fixed column 33 is fixedly arranged on the right side of the upper end of the detection platform 31, a middle-shaped hole is formed in the side end of the fixed column 33, a limiting ring 34 is rotatably sleeved in the middle-shaped hole formed in the fixed column 33, a right-handed screw 35 is fixedly arranged at the side end of the limiting ring 34 in a penetrating manner, a servo motor 32 is fixedly arranged at the right side end of the right-handed screw 35 through an output shaft, a movable supporting block 36 is fixedly arranged at the circumferential surface of the left side section of the right-handed screw 35 in a penetrating manner through threads, a flat gear 42 is fixedly arranged at the middle section of the right-handed screw 35 in a penetrating manner, a convex rack 43 is meshed with the circumferential surface of the flat gear 42, the touch screen of the printer needs to be measured after production, and when the measurement is performed, a user needs to place the printer touch screen 52 at the upper end of the detection placing plate 51, pull rods 55 in two groups of positioning mechanisms are pulled upwards after the placement, at this time, the pressing plate 58 moves upwards under the driving of the pull rod 55, the user puts the first plug-in connector 53 and the second plug-in connector 54 between the detection placing plate 51 and the two pressing plates 58 respectively, then releases the pull rod 55, at this time, the two pressing plates 58 return to the original position under the action of the elastic force of the two second springs 56, so as to clamp the first plug-in connector 53 and the second plug-in connector 54, the application can position the first plug-in connector 53 and the second plug-in connector 54 through the positioning component, then can connect the printer touch screen 52 with the touch control panel 12 and the electronic control panel 14 through the first plug-in connector 53 and the second plug-in connector 54, and simultaneously, a plurality of groups of connecting component connectors 19 on the supporting plate 18 can be connected with the touch control panel 12 and the electronic control panel 14 simultaneously, so that when detecting the printer touch screen 52, the user does not need to manually connect the multiple groups of connecting component joints 19, the first plug-in connectors 53 and the second plug-in connectors 54 with the touch control panel 12 and the electronic control panel 14 in sequence, the installation efficiency of the printer touch screen 52 during detection is greatly improved, a cover sleeve 41 is sleeved on the outer surfaces of the flat gear 42 and the convex rack 43, the cover sleeve 41 is fixedly arranged at the upper end of the detection platform 31, the left side end of the right-handed screw 35 is fixedly provided with the left-handed screw 37, the left side section of the left-handed screw 37 is penetrated by a moving block 17, the left side end of the moving block 17 is fixedly provided with a supporting plate 18, the side end of the supporting plate 18 penetrates through the multiple groups of connecting component joints 19, the supporting plate 18 is slidably arranged at the upper end of the detection platform 31, side plates 67 are fixedly arranged on the front side and the rear side of the upper end of the detection platform 31, two second T-shaped grooves 62 are formed on the opposite sides of the two side plates 67, after that, the user puts the electronic control board 14 and the touch control board 12 on the upper end of the concave frame plate 11, and the electronic control board 14 and the touch control board 12 are respectively attached to the two concave baffle plates 13, after the placement is completed, the user can control the servo motor 32 through the controller, so that the servo motor 32 drives the right-handed screw 35 to rotate through the output shaft, and the movable supporting block 36 is in threaded connection with the right-handed screw 35, so that the movable supporting block 36 moves towards the left side, at the moment, the movable supporting block 36 moves leftwards with the two connecting rods 61, the two connecting rods 61 drive the rectangular blocks 73 and the wedge blocks 63 to move when moving, and when the two rectangular blocks 73 and the wedge blocks 63 move, the wedge blocks 63 squeeze the clamping plates 64 through designed inclined planes, at the moment, the two clamping plates 64 are close to the middle under the squeezing of the two wedge blocks 63, at this time, the two clamping plates 64 clamp the printer touch screen 52, and the two rectangular blocks 73 drive the left sliding assembly to operate in the same way, so that the two clamping plates 64 positioned in the left sliding assembly can clamp and fix the touch control plate 12 and the electronic control plate 14, when the device detects the printer touch screen 52 through the two groups of clamping mechanisms, the printer touch screen 52, the touch control plate 12 and the electronic control plate 14 can be fixed, thereby avoiding the problem that the printer touch screen 52, the touch control plate 12 and the electronic control plate 14 move in the detection process, and avoiding the poor contact caused by shaking between the plurality of groups of connecting assembly joints 19, the first plug-in joint 53, the second plug-in joint 54 and the touch control plate 12 and the electronic control plate 14, the two side plates 67 are respectively provided with clamping mechanisms, each group of clamping mechanisms is internally provided with two groups of sliding assemblies, the sliding assemblies comprise concave 66, the concave 66 is fixedly arranged at the front ends of the side plates 67, the concave 66 are hinged with the front ends of the concave plates, the concave plates 64 are provided with the sliding assemblies, the right side plates 64 are fixedly arranged at the rear ends of the right side plates 65, the right side plates 65 are fixedly arranged with the sliding rods 71, the right side plates 71 are fixedly arranged at the rear ends of the right side plates 65, the right side plates and the right side plates are fixedly connected with the right side plates 71, the right side plates and the right side plates are fixedly connected with the left side plates and the right side plates and the left side plates, and the right side plates are respectively, the right side plates and the front plates and the printer plate-side plates and the printer device is provided with the printer device is and has a printer device. The fourth spring 72 is fixedly mounted between two rectangular blocks 73. The connecting rods 61 are fixedly arranged on opposite surfaces of the rectangular blocks 73 in the two groups of clamping mechanisms, the moving supporting block 36 moves and drives the detecting and placing plate 51 to move, at the moment, the detecting and placing plate 51 drives the printer touch screen 52 and the first plug connector 53 and the second plug connector 54 to move, the clamping mechanisms in the device work while the moving supporting block 36 moves, and the connecting round rods 71, the fourth springs 72 and the rectangular blocks 73 in the two groups of clamping mechanisms can enable the left end clamping plate 64 to clamp and fix the touch control plate 12 and the electronic control plate 14 in advance, so that the first plug connector 53 and the second plug connector 54 can be clamped with the interface of the touch control plate 12 and the electronic control plate 14, and the butt joint is completed. The upper end of the movable supporting block 36 is fixedly provided with a detection placing plate 51, the upper end of the detection placing plate 51 is movably provided with a printer touch screen 52, the left side end of the printer touch screen 52 is provided with a first plug-in connector 53 and a second plug-in connector 54, and the left side of the upper end of the detection placing plate 51 is provided with two groups of positioning mechanisms. The positioning mechanism comprises a U-shaped block 57, and two end parts of the U-shaped block 57 are fixed at the upper end of the detection placement plate 51. The upper end of the U-shaped block 57 is penetrated and slidably provided with a pull rod 55, the lower end of the pull rod 55 is fixedly provided with a pressing plate 58, and the pressing plate 58 is slidably arranged in the U-shaped block 57. The left-handed screw 37 fixedly connected with the right-handed screw 35 is in threaded connection with the moving block 17, so that under the rotation of the left-handed screw 37, the moving block 17 moves towards the right side, the moving block 17 slides at the lower end of the concave frame plate 11 in a limiting manner through the first T plate 16, and then the moving block 17 drives the supporting plate 18 to move, at the same time, the multiple groups of connecting component joints 19 at the upper end of the supporting plate 18 slowly approach to the interface of the touch control plate 12 and the electronic control plate 14, after the first plug-in connector 53 and the second plug-in connector 54 are clamped with the touch control plate 12 and the electronic control plate 14, the multiple groups of connecting component joints 19 are clamped with the touch control plate 12 and the electronic control plate 14, at the same time, the printer touch screen 52, the convex racks 43, the circular baffle 24 and the first springs 25 are arranged on the circumferential surface of the right-handed screw 35, at the same time, the printer touch screen detection rod 23 and the printer touch screen 52 are attached to the interface of the printer, and the first plug-in connector 58 can be fixedly connected with the first plug-in connector 58, and the second plug-in connector 58 is positioned on the lower surface of the first plug-in connector 58, and the second plug-in connector 58 is positioned on the second plug-in connector 58, and the first spring 58 is positioned on the lower surface of the printer touch screen 52. The upper end of the moving block 17 is provided with a concave frame plate 11, the top of the inner wall of the concave frame plate 11 is provided with a first T-shaped groove 15, the upper end of the moving block 17 is fixedly provided with a first T-shaped plate 16, and the first T-shaped plate 16 is slidably arranged in the first T-shaped groove 15 formed in the concave frame plate 11. The upper end of the concave frame plate 11 is fixedly provided with two concave baffles 13, the upper end of the concave frame plate 11 is provided with a touch control plate 12 and an electronic control plate 14, and the touch control plate 12 and the electronic control plate 14 are respectively positioned at the separated ends of the two concave baffles 13. The upper end of the convex rack 43 is fixedly provided with a T-shaped round rod 44, the circumferential surface of the T-shaped round rod 44 penetrates through the rotary movable plate 21, a rectangular hole 22 is formed in the upper end of the movable plate 21, a touch screen detection rod 23 is slidably mounted in the rectangular hole 22 formed in the movable plate 21, and the touch screen detection rod 23 is located at the upper end of the printer touch screen 52. The lower section circumferential surface of the touch screen detection rod 23 is fixedly provided with a circular baffle 24 in a penetrating manner, the middle section circumferential surface of the touch screen detection rod 23 is sleeved with a first spring 25, the device rotates a right-handed screw 35, the right-handed screw 35 drives a flat gear 42 to rotate, the flat gear 42 is meshed with a convex rack 43, so that the convex rack 43 moves downwards under the rotation of the right-handed screw 35, at the moment, the downward movement of the convex rack 43 drives a T-shaped round rod 44 and a movable plate 21 to move downwards, when the movable plate 21 moves downwards, the touch screen detection rod 23 is driven to move downwards, at the moment, the lower end part of the touch screen detection rod 23 is contacted with the upper end of a printer touch screen 52, and therefore function detection can be carried out on the printer touch screen 52.
Working principle:
in the first step, the touch screen of the printer needs to be measured after production, and when the measurement is carried out, a user needs to place the touch screen 52 of the printer at the upper end of the detection placing plate 51, pull the pull rods 55 in the two groups of positioning mechanisms upwards after the placement, at this time, the press plates 58 move upwards under the drive of the pull rods 55, the user places the first plug-in connector 53 and the second plug-in connector 54 between the detection placing plate 51 and the two press plates 58 respectively, then releases the pull rods 55, at this time, the two press plates 58 return to the original position under the elastic force of the two second springs 56, so that the first plug-in connector 53 and the second plug-in connector 54 are clamped, the application can position the first plug-in connector 53 and the second plug-in connector 54 through the positioning components, and then can connect the touch screen 52 of the printer with the touch control panel 12 and the electronic control panel 14 through the first plug-in connector 53 and the second plug-in connector 54, and a plurality of groups of connection component connectors 19 on the support plate 18 can be simultaneously connected with the touch control panel 12 and the electronic control panel 14 when the first plug-in connector 52 and the second plug-in connector 52 are connected in sequence, and the printer is not required to be manually connected with the first plug-in connector 52 and the second plug-in connector 52 when the printer is detected, and the printer is connected with the first plug-in connector 52 and the first connector 52 and the printer needs not to be manually connected with the first connector 52 and the first connector 52.
Secondly, the user puts the electronic control board 14 and the touch control board 12 on the upper end of the concave frame board 11, and the electronic control board 14 and the touch control board 12 are respectively attached to the two concave baffle boards 13, after the placement is completed, the user can control the servo motor 32 through the controller, so that the servo motor 32 drives the right-handed screw 35 to rotate through the output shaft, and the moving support block 36 is in threaded connection with the right-handed screw 35, so that the moving support block 36 moves towards the left side, at the moment, the moving support block 36 moves leftwards with the two connecting rods 61, the two connecting rods 61 move the rectangular blocks 73 and the wedge blocks 63, and when the two rectangular blocks 73 and the wedge blocks 63 move, the wedge blocks 63 squeeze the clamping plates 64 through designed inclined planes, at the moment, the two clamping plates 64 are close to the middle under the squeezing of the two wedge blocks 63, at this time, the two clamping plates 64 clamp the printer touch screen 52, and the two rectangular blocks 73 drive the left sliding assembly to operate in the same way, so that the two clamping plates 64 positioned in the left sliding assembly can clamp and fix the touch control panel 12 and the electronic control panel 14, when the printer touch screen 52 is detected by the two clamping mechanisms, the printer touch screen 52, the touch control panel 12 and the electronic control panel 14 can be fixed, so that the problem that the printer touch screen 52, the touch control panel 12 and the electronic control panel 14 move in the detection process is avoided, and the shaking of the plurality of groups of connecting assembly joints 19, the first plug connector 53, the second plug connector 54 and the touch control panel 12 and the electronic control panel 14 is avoided, thereby causing poor contact.
And thirdly, the detection placing plate 51 is driven to move while the moving supporting block 36 moves, and at the moment, the detection placing plate 51 drives the printer touch screen 52 and the first plug connector 53 and the second plug connector 54 to move, as the clamping mechanisms in the device work while the moving supporting block 36 moves, and the connecting round rod 71, the fourth spring 72 and the rectangular block 73 in the two groups of clamping mechanisms can enable the left-side end clamping plate 64 to clamp and fix the touch control plate 12 and the electronic control plate 14 in advance, the first plug connector 53 and the second plug connector 54 can be clamped with the interface of the touch control plate 12 and the electronic control plate 14, so that the butt joint is completed.
Fourth, the left-handed screw 37 fixedly connected with the right-handed screw 35 is in threaded connection with the moving block 17, so that under the rotation of the left-handed screw 37, the moving block 17 moves towards the right side, the moving block 17 slides at the lower end of the concave frame plate 11 in a limiting manner through the first T plate 16, the moving block 17 drives the supporting plate 18 to move, at the same time, the plurality of groups of connecting component joints 19 at the upper end of the supporting plate 18 slowly approach to the interface of the touch panel 12 and the electronic control plate 14, after the first plug-in joint 53 and the second plug-in joint 54 are clamped with the touch panel 12 and the electronic control plate 14, the plurality of groups of connecting component joints 19 also are clamped with the touch panel 12 and the electronic control plate 14, at the same time, the printer touch panel 52 in the device is installed with the connecting pieces through the flat gear 42, the convex rack 43, the circular ring baffle 24 and the first spring 25, and the printer touch panel 52 can be detected by fixing the touch panel detection rod 23 and the printer touch panel 52, and the printer touch panel 52 can be detected by the first spring 25.
Fifth step, the device rotates right-handed screw 35, and the right-handed screw 35 drives the flat gear 42 to rotate, and the flat gear 42 is meshed with the convex rack 43, so the convex rack 43 can move downwards under the rotation of the right-handed screw 35, at this time, the downwards movement of the convex rack 43 drives the T-shaped round bar 44 and the movable plate 21 to move downwards, when the movable plate 21 moves downwards, the touch screen detection bar 23 is driven to move downwards, at this time, the lower end part of the touch screen detection bar 23 can be contacted with the upper end of the printer touch screen 52, thereby the function detection of the printer touch screen 52 can be performed, and the device can move in multiple directions when the touch screen detection bar 23 is used for sliding the upper end of the printer touch screen 52, through rotating the movable plate 21 and the rectangular hole 22 formed at the upper end of the movable plate 21, and the touch screen detection bar 23 sliding in the rectangular hole 22, thereby ensuring the accuracy of each part of the touch screen detection bar 23 sliding to the upper end of the printer touch screen 52.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present application and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present application.
Claims (8)
1. The utility model provides a printer touch-sensitive screen function testing arrangement, includes testing platform (31), its characterized in that: the right side of the upper end of the detection platform (31) is fixedly provided with a fixed column (33), the side end of the fixed column (33) is provided with a middle-shaped hole, a limiting ring (34) is rotatably sleeved in the middle-shaped hole formed in the fixed column (33), the side end of the limiting ring (34) is fixedly provided with a right-handed screw (35) in a penetrating manner, and the right side end of the right-handed screw (35) is fixedly provided with a servo motor (32) through an output shaft;
the circumference surface of the left side section of the right-hand screw rod (35) is provided with a movable supporting block (36) in a penetrating manner through threads, the middle section of the right-hand screw rod (35) is provided with a flat gear (42) in a penetrating manner, the circumference surface of the flat gear (42) is meshed with a convex rack (43), the flat gear (42) and the outer surface of the convex rack (43) are sleeved with a cover sleeve (41), and the cover sleeve (41) is fixedly arranged at the upper end of the detection platform (31);
the left side end of the right-handed screw (35) is fixedly provided with a left-handed screw (37), a moving block (17) is installed on the left side section of the left-handed screw (37) in a penetrating mode, a supporting plate (18) is fixedly installed on the left side end of the moving block (17), a plurality of groups of connecting component joints (19) penetrate through the side end of the supporting plate (18), and the supporting plate (18) is slidably installed at the upper end of the detection platform (31);
the front side and the rear side of the upper end of the detection platform (31) are fixedly provided with side plates (67), two opposite surfaces of the two side plates (67) are provided with two second T-shaped grooves (62), opposite surfaces of the two side plates (67) are provided with clamping mechanisms, and each clamping mechanism is internally provided with two groups of sliding assemblies;
the sliding assembly comprises a concave plate (66), the concave plate (66) is fixedly arranged at the front end of a side plate (67), a clamping plate (64) is hinged to the front end of the concave plate (66), anti-slip glue is arranged at the front end of the clamping plate (64), a wedge block (63) is arranged at the rear end of the clamping plate (64), the rear end of the wedge block (63) penetrates through a second T-shaped groove (62) formed in the side plate (67) in a sliding manner, and a third spring (65) is fixedly arranged between the clamping plate (64) and the side plate (67);
the device comprises two groups of sliding components, wherein rectangular blocks (73) are fixedly arranged at the lower ends of the third springs (65) in the two groups of sliding components, connecting round rods (71) are fixedly arranged at the right sides of the rectangular blocks (73) and positioned at the left sides, right side sections of the connecting round rods (71) penetrate through the rectangular blocks (73) which are slidably arranged at the right sides, fourth springs (72) are movably sleeved on the circumferential surfaces of the connecting round rods (71), the fourth springs (72) are fixedly arranged between the two rectangular blocks (73), connecting rods (61) are fixedly arranged at the opposite sides of the rectangular blocks (73) in the two groups of clamping mechanisms, two connecting rods (61) are fixedly arranged at the front side and the rear side of a movable supporting block (36), a detection placing plate (51) is fixedly arranged at the upper ends of the movable supporting block (36), a printer touch screen (52) is movably arranged at the upper ends of the detection placing plate (51), a first plug connector (53) and a second plug connector (54) are movably sleeved on the left side ends of the printer touch screen (52), and two groups of positioning mechanisms are arranged at the upper ends of the detection placing plate (51).
2. The printer touch screen function test device according to claim 1, wherein: the positioning mechanism comprises a U-shaped block (57);
wherein, both ends of the U-shaped block (57) are fixed at the upper end of the detection placing plate (51).
3. The printer touch screen function test device according to claim 2, wherein: the upper end of the U-shaped block (57) is penetrated and slidably provided with a pull rod (55);
the lower end of the pull rod (55) is fixedly provided with a pressing plate (58), and the pressing plate (58) is slidably arranged in the U-shaped block (57).
4. A printer touch screen function testing device according to claim 3, wherein: a second spring (56) is movably sleeved on the circumferential surface of the lower section of the pull rod (55);
the second spring (56) is fixedly arranged between the pressing plate (58) and the inner wall of the U-shaped block (57), and the first plug connector (53) and the second plug connector (54) are respectively positioned at the lower ends of the pressing plate (58) in the two groups of positioning mechanisms.
5. The printer touch screen function test device according to claim 4, wherein: the upper end of the moving block (17) is provided with a concave frame plate (11), and the top of the inner wall of the concave frame plate (11) is provided with a first T-shaped groove (15);
the movable block (17) is fixedly provided with a first T-shaped plate (16) at the upper end, and the first T-shaped plate (16) is slidably arranged in a first T-shaped groove (15) formed in the concave frame plate (11).
6. The printer touch screen function test device according to claim 5, wherein: two concave baffles (13) are fixedly arranged at the upper end of the concave frame plate (11), and a touch control plate (12) and an electronic control plate (14) are arranged at the upper end of the concave frame plate (11);
the touch control panel (12) and the electronic control panel (14) are respectively positioned at the separated ends of the two concave baffles (13).
7. The printer touch screen function test device of claim 6, wherein: a T-shaped round rod (44) is fixedly arranged at the upper end of the convex rack (43), the circumferential surface of the T-shaped round rod (44) penetrates through the movable plate (21) to rotate, and a rectangular hole (22) is formed in the upper end of the movable plate (21);
the printer comprises a movable plate (21), a rectangular hole (22) formed in the movable plate (21) is slidably provided with a touch screen detection rod (23), and the touch screen detection rod (23) is positioned at the upper end of a printer touch screen (52).
8. The printer touch screen function test device of claim 7, wherein: the circumferential surface of the lower section of the touch screen detection rod (23) is fixedly provided with a circular baffle (24) in a penetrating manner;
the circumference surface of the middle section of the touch screen detection rod (23) is sleeved with a first spring (25).
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| CN202311185473.9A CN116908602B (en) | 2023-09-14 | 2023-09-14 | Printer touch screen function testing device |
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| CN202311185473.9A CN116908602B (en) | 2023-09-14 | 2023-09-14 | Printer touch screen function testing device |
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| CN117434374B (en) * | 2023-12-11 | 2024-03-26 | 东莞市诺正电子有限公司 | Interface detection device for set top box |
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