CN113188761A - Device and method for detecting flexibility of mobile phone display screen - Google Patents
Device and method for detecting flexibility of mobile phone display screen Download PDFInfo
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- CN113188761A CN113188761A CN202110368036.5A CN202110368036A CN113188761A CN 113188761 A CN113188761 A CN 113188761A CN 202110368036 A CN202110368036 A CN 202110368036A CN 113188761 A CN113188761 A CN 113188761A
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- 238000001514 detection method Methods 0.000 claims abstract description 46
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- 238000009434 installation Methods 0.000 claims description 17
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- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
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Abstract
The invention relates to the technical field of display screen detection devices, in particular to a device and a method for detecting the flexibility of a mobile phone display screen, wherein the device for detecting the flexibility of the mobile phone display screen comprises a main body, a drawer is matched on the main body in a sliding manner, and an opening and closing mechanism is arranged on the main body; the opening and closing mechanism is provided with a lifting mechanism; a rebound mechanism is arranged between the drawer and the main body; the drawer is connected with a variable pitch mechanism, and the variable pitch mechanism is rotatably provided with a storage mechanism; the lifting mechanism can be shielded and sealed through the arrangement of the opening and closing mechanism, and the opening and closing mechanism is matched with the lifting mechanism to conveniently lift the detection part to the height for placing the screen, so that the screen is convenient to take; through the setting of displacement mechanism and then be convenient for unify the distance of adjusting between a plurality of storage mechanisms, make things convenient for storage mechanism show cell-phone screen, and displacement mechanism is cooperating storage mechanism and can improve the storage effect of drawer, and conveniently takes cell-phone screen and detect.
Description
Technical Field
The invention relates to the technical field of display screen detection devices, in particular to a device and a method for detecting the flexibility of a mobile phone display screen.
Background
The mobile phone display screen is a display tool which displays a certain electronic file on the screen through a specific transmission equipment instrument and reflects the electronic file to human eyes, is popularized along with the use of a mobile phone at present, is larger and more complicated along with the screen of the mobile phone in order to cater to the aesthetic feeling of modern people, generally needs to be detected professionally before assembling the screen in order to ensure the service life of the screen, thereby ensuring the yield of the mobile phone screen, and a special detection device is needed to be used for the purpose.
However, when the conventional detection device is applied to mobile phone screen detection operation, the detection device only has a single detection function and is not provided with an automatic lifting component of a detection table following opening and closing components, so that the screen is inconvenient to install, and the detection device is not provided with a storage component for storing screens of different models, so that the functions of storing various screens and increasing storage space are inconvenient to show, the use expansibility of the device is reduced, and the storage comparison of the screens of various models is inconvenient.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a device and a method for detecting the flexibility of a display screen of a mobile phone.
The technical scheme adopted by the invention for solving the technical problems is as follows: a device and a method for detecting the flexibility of a mobile phone display screen comprise a main body, wherein a drawer is matched on the main body in a sliding way, and an opening and closing mechanism is arranged on the main body; the opening and closing mechanism is provided with a lifting mechanism; the lifting mechanism is in sliding fit with the main body through the opening and closing mechanism; a rebound mechanism is arranged between the drawer and the main body and drives the drawer; the drawer is connected with a variable pitch mechanism, and the variable pitch mechanism is rotatably provided with a storage mechanism; the pitch-changing mechanism drives the storage mechanism.
Specifically, the mechanism that opens and shuts includes the installation piece, install two installation pieces in the main part, sliding fit has the protection casing on the installation piece, protection casing and main part slide, be provided with the handle on the protection casing, be equipped with two pulleys in the main part, two be equipped with the connecting band between the pulley.
Specifically, one of them be connected with the head rod between protection casing and the connecting band, the other one the protection casing with be connected with the second connecting rod between the connecting band, head rod and second connecting rod respectively with the connecting band transmission.
Specifically, lifting mechanism is including examining test table, two the inside test table that is equipped with of protection casing, it has the fourth connecting rod to examine to rotate between test table and the protection casing, the fourth connecting rod with the protection casing with examine test table assembly together, examine and install two slide bars on the test table, sliding fit has the slider on the slide bar, it has the third connecting rod to rotate between slider and the main part, the third connecting rod will the slider with the main part assembly is in the same place.
Specifically, the resilience mechanism comprises a limiting block, a limiting block is fixed on the drawer, a non-return block is arranged on the limiting block in a sliding fit mode, the non-return block is in sliding fit with the limiting block, a first spring is arranged between the non-return blocks, and the first spring and the limiting block are abutted.
Specifically, be provided with the spacing groove in the main part, install the auxiliary ring on the spacing groove, the auxiliary ring passes through spacing groove sliding fit main part, be provided with the second spring on the drawer, second spring and main part offset.
Specifically, the variable pitch mechanism comprises mounting plates, two mounting plates are mounted on the drawer, a first rotating shaft and a lead screw are arranged between the two mounting plates in a rotating mode, a second rotating shaft is fixed between the two mounting plates, and a plurality of moving blocks are arranged between the first rotating shaft, the lead screw and the second rotating shaft.
Specifically, the first rotating shaft and the second rotating shaft are in sliding fit with the moving blocks, the lead screw is in threaded connection with the moving blocks, the lead screw rotates with the other moving blocks, linkage rods rotate among the moving blocks, one linkage rod rotates with the mounting plate, and the linkage rods assemble the moving blocks together.
Specifically, the first rotating shaft and the screw rod are respectively fixed with a crank, and the crank drives the first rotating shaft and the screw rod.
Specifically, the storage mechanism comprises a worm, a worm is arranged on the first rotating shaft, a worm wheel is assembled on the worm, the worm drives the worm wheel to transmit, a third rotating shaft rotates between the worm wheel and the moving block, the worm wheel and the moving block are assembled together through the third rotating shaft, a display board is connected onto the third rotating shaft, and a limiting strip is fixed on the display board.
Specifically, the detection method of the device for detecting the flexibility of the display screen of the mobile phone comprises the following steps:
s1: when the main body is used for detecting the screen of the mobile phone, the lifting mechanism is opened through the opening and closing mechanism, so that the lifting mechanism is lifted to the height convenient for mounting the screen;
s2: then press the outside of drawer, springback mechanism will the drawer pops out after obtaining and removing spacing flexible displacement size the outside of main part, conveniently with displacement mechanism with the storage mechanism shows.
S3: and finally, displaying the screen to be selected for identification, operating the distance changing mechanism to adjust the distance between the storage mechanisms, and after the distance adjustment is completed, operating the storage mechanism to enable the angle of the storage mechanism to deflect, so that the stored mobile phone screen is displayed in a flat lying mode, the required mobile phone screen is conveniently and timely identified and taken, and the required mobile phone screen is installed on the lifting mechanism to be fixed, and the opening and closing mechanism is reset to the initial position, so that the convenient and quick taking and detection work is realized.
The invention has the beneficial effects that:
(1) according to the device and the method for detecting the flexibility of the mobile phone display screen, the main body is provided with the opening and closing mechanism, the lifting mechanism can be shielded and sealed through the opening and closing mechanism, the opening and closing mechanism is matched with the lifting mechanism to conveniently lift the detection part to the height for placing the screen, and the screen is convenient to take, namely: when the screen needs to be taken and placed on the main body, proper force is firstly applied to the handle, the protective covers are driven to move along the mounting block through the handle, the two protective covers are connected with the connecting band through the first connecting rod and the second connecting rod, the two rotating pulleys are wound and connected with the connecting band, and the other protective cover passively follows to move when one protective cover moves, so that the linkage between the two protective covers is increased, the two protective covers can be conveniently opened or closed simultaneously, the opening and closing effects of the movable protective covers are better, the detection table is rotatably connected with the two protective covers through the two third connecting rods, the detection table is rotatably connected with the main body through the two third connecting rods, when the protective covers slide on two sides, the protective covers drive the fourth connecting rods to pull the detection table, the detection table moves towards the top end of the main body, and the third connecting rods drive the sliding blocks to slide on the sliding rods, thereby the convenience will be examined the test table and promoted the eminence when opening two protection casings to conveniently toward examining the mobile phone screen of taking on the test table, through the additional action of slide bar and slider, be convenient for examine more steady when test table jumps.
(2) According to the device and the method for detecting the flexibility of the mobile phone display screen, the rebound mechanism is assembled between the drawer and the main body and drives the drawer, and the drawer is convenient to open rapidly through the arrangement of the rebound mechanism, namely: when the cell-phone screen of the inside storage of drawer is taken to needs, at first press the drawer outside, the drawer drives the inside further removal of stopper toward the spacing groove, the non return piece is when contacting the auxiliary ring, the non return piece is toward the inside shrink of stopper, the stopper is behind the one side of crossing the auxiliary ring, the second spring contradicts the stopper in automatic re-setting, make the stopper produce the power of moving toward the spacing groove outside, then the non return piece drives the auxiliary ring and slides to limit position, the non return piece slides out the outside of spacing groove through the auxiliary ring roll-off of slope, then the second spring promotes the outside of drawer roll-off to the main part, thereby conveniently open the drawer, and after closing the drawer, the tip of drawer and the outside of main part are in coplanar position, the pleasing to the eye and the roughness in the main part outside have been guaranteed.
(3) The invention relates to a device and a method for detecting the flexibility of a mobile phone display screen.A drawer is connected with a variable pitch mechanism, and a storage mechanism rotates on the variable pitch mechanism; the distance change mechanism is to storage mechanism transmission, and then be convenient for unify the distance of adjusting between a plurality of storage mechanisms through the setting of distance change mechanism, makes things convenient for storage mechanism show cell-phone screen, and distance change mechanism cooperation storage mechanism can improve the storage effect of drawer, and conveniently the cell-phone screen of taking detects, promptly: when the mobile phone screen in the drawer needs to be picked for detection, the stored screen needs to be displayed so as to be convenient for quickly identifying the required screen, firstly, a crank on a screw rod is rotated, the crank drives the screw rod to rotate, the screw rod is in threaded connection with one of moving blocks, and the moving blocks are rotationally connected through a linkage rod, so that the screw rod drives the moving blocks to be synchronously dispersed in the rotation process, the distance between the moving blocks is increased, the crank on a first rotating shaft is rotated, the first rotating shaft is meshed with a turbine through a plurality of worms to rotate, the turbine drives a third rotating shaft to rotate, so that a plurality of display plates can be synchronously deflected, the mobile phone screen fixed between the display plates and a limiting strip starts to be displayed in a lying manner, a user can conveniently identify the required mobile phone screen in time, the efficiency of identifying and taking the screen is greatly improved, and the first rotating shaft and the second rotating shaft are in sliding fit with the moving blocks together, the sliding effect of the moving block is better, and the sliding process of the moving block is more stable.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an overall structure of a preferred embodiment of a device and a method for detecting flexibility of a display screen of a mobile phone according to the present invention;
FIG. 2 is a schematic view illustrating a coupling structure of the main body and the drawer shown in FIG. 1;
FIG. 3 is a schematic view of the connection of the pitch change mechanism and the storage mechanism shown in FIG. 1;
FIG. 4 is a schematic structural view of the pitch mechanism shown in FIG. 1;
FIG. 5 is a schematic view of the connection structure of the opening and closing mechanism and the lifting mechanism shown in FIG. 1;
FIG. 6 is an enlarged view of the part A shown in FIG. 1;
FIG. 7 is an enlarged view of the portion B shown in FIG. 1;
FIG. 8 is an enlarged view of the portion C shown in FIG. 2;
FIG. 9 is an enlarged view of the portion D shown in FIG. 5;
fig. 10 is a flowchart of a detection method of the device for detecting the flexibility of the display screen of the mobile phone provided by the invention.
In the figure: 1. the device comprises a main body, 2, a drawer, 3, an opening and closing mechanism, 31, an installation block, 32, a protective cover, 33, a pulley, 34, a connecting belt, 35, a handle, 36, a first connecting rod, 37, a second connecting rod, 4, a lifting mechanism, 41, a detection table, 42, a sliding rod, 43, a sliding block, 44, a third connecting rod, 45, a fourth connecting rod, 5, a rebounding mechanism, 51, a limiting block, 52, a limiting groove, 53, an auxiliary ring, 54, a first spring, 55, a second spring, 56, a non-return block, 6, a variable-pitch mechanism, 61, an installation plate, 62, a first rotating shaft, 63, a screw rod, 64, a second rotating shaft, 65, a moving block, 66, a crank, 67, a linkage rod, 7, a storage mechanism, 71, a worm, 72, a turbine, 73, a third rotating shaft, 74, a display plate, 75 and a limiting strip.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-10, the device for detecting flexibility of a mobile phone display screen and the detection method thereof according to the present invention includes a main body 1, a drawer 2 is slidably fitted on the main body 1, and an opening and closing mechanism 3 is disposed on the main body 1; the opening and closing mechanism 3 is provided with a lifting mechanism 4; the lifting mechanism 4 is in sliding fit with the main body 1 through the opening and closing mechanism 3; a rebound mechanism 5 is arranged between the drawer 2 and the main body 1, and the rebound mechanism 5 drives the drawer 2; the drawer 2 is connected with a pitch-changing mechanism 6, and a storage mechanism 7 is rotatably arranged on the pitch-changing mechanism 6; the pitch-changing mechanism 6 drives the storage mechanism 7.
Specifically, mechanism 3 opens and shuts includes installation piece 31, install two installation pieces 31 in the main part 1, sliding fit has protection casing 32 on the installation piece 31, protection casing 32 and main part 1 slide, be provided with handle 35 on the protection casing 32, be equipped with two pulleys 33 in the main part 1, two be equipped with connecting band 34 between the pulley 33.
Specifically, a first connecting rod 36 is connected between one of the protective covers 32 and the connecting band 34, a second connecting rod 37 is connected between the other one of the protective covers 32 and the connecting band 34, and the first connecting rod 36 and the second connecting rod 37 are respectively in transmission with the connecting band 34.
Specifically, the lifting mechanism 4 comprises a detection table 41, the detection tables 41 are arranged in two protective covers 32, a fourth connecting rod 45 rotates between the detection table 41 and the protective cover 32, the protective cover 32 and the detection table 41 are assembled together through the fourth connecting rod 45, two sliding rods 42 are mounted on the detection table 41, a sliding block 43 is slidably matched on the sliding rod 42, a third connecting rod 44 rotates between the sliding block 43 and the main body 1, the sliding block 43 is assembled with the main body 1 through the third connecting rod 44, the opening and closing mechanism 3 is arranged on the main body 1, the lifting mechanism 4 can be shielded and sealed through the arrangement of the opening and closing mechanism 3, the opening and closing mechanism 3 is matched with the lifting mechanism 4 to conveniently lift a detection part to the height for placing a screen, and the screen is convenient to take, namely: when the screen needs to be taken or placed on the main body 1, firstly, a proper force is applied to the handle 35, the protective hoods 32 are driven to move along the installation block 31 by the handle 35, two protective hoods 32 are connected with the connecting belt 34 by the first connecting rod 36 and the second connecting rod 37, the two rotating pulleys 33 are connected with the connecting belt 34 in a winding manner, then one of the protective hoods 32 passively follows the movement of the other protective hood 32 during the movement, so that the linkage between the two protective hoods 32 is increased, the two protective hoods 32 are convenient to be opened or closed simultaneously, the effect of opening and closing the protective hoods 32 is better when the protective hoods 32 are moved, the detection table 41 is rotatably connected with the two protective hoods 32 by the two third connecting rods 45, and the detection table 41 is rotatably connected with the main body 1 by the two third connecting rods 44, when the protection hood 32 slides on two sides, the protection hood 32 pulls the detection table 41 by driving the fourth connecting rod 45, the detection table 41 moves towards the top end of the main body 1, the third connecting rod 44 drives the sliding block 43 to slide on the sliding rod 42, so that the detection table 41 is conveniently lifted to a high position when two protection hoods 32 are opened, a mobile phone screen can be conveniently taken from the detection table 41, and the detection table 41 is more stable when jumping.
Specifically, the rebounding mechanism 5 comprises a limiting block 51, the limiting block 51 is fixed on the drawer 2, a check block 56 is matched on the limiting block 51 in a sliding manner, the check block 56 is matched with the limiting block 51 in a sliding manner, a first spring 54 is arranged between the check blocks 56, and the first spring 54 is abutted to the limiting block 51.
Specifically, the main body 1 is provided with a limiting groove 52, the limiting groove 52 is provided with an auxiliary ring 53, the auxiliary ring 53 is in sliding fit with the main body 1 through the limiting groove 52, the drawer 2 is provided with a second spring 55, the second spring 55 is abutted to the main body 1, a rebound mechanism 5 is assembled between the drawer 2 and the main body 1, the rebound mechanism 5 drives the drawer 2, and the drawer 2 is further convenient to open rapidly through the arrangement of the rebound mechanism 5, namely: when a mobile phone screen stored in the drawer 2 needs to be taken, firstly, the outside of the drawer 2 is pressed, the drawer 2 drives the limit block 51 to further move towards the inside of the limit groove 52, when the check block 56 contacts the auxiliary ring 53, the check block 56 contracts towards the inside of the limit block 51, after the limit block 51 crosses one side of the auxiliary ring 53, the second spring 55 contacts the limit block 51 in automatic reset, so that the limit block 51 generates a force moving towards the outside of the limit groove 52, the check block 56 drives the auxiliary ring 53 to slide to a limit position, the check block 56 slides out of the limit groove 52 through the inclined auxiliary ring 53, and then the second spring 55 pushes the drawer 2 to slide out of the main body 1, thereby facilitating the drawer 2 to be opened, and after the drawer 2 is closed, the end part of the drawer 2 and the outer side of the main body 1 are positioned at the same plane position, so that the appearance and the flatness of the outer side of the main body 1 are ensured.
Specifically, the variable pitch mechanism 6 includes an installation plate 61, two installation plates 61 are installed on the drawer 2, a first rotating shaft 62 and a lead screw 63 are rotated between the two installation plates 61, a second rotating shaft 64 is fixed between the two installation plates 61, and a plurality of moving blocks 65 are arranged between the first rotating shaft 62, the lead screw 63 and the second rotating shaft 64.
Specifically, the first rotating shaft 62 and the second rotating shaft 64 are in sliding fit with a moving block 65, the lead screw 63 is in threaded connection with the moving block 65, the lead screw 63 rotates with another moving block 65, linkage rods 67 rotate among a plurality of moving blocks 65, one linkage rod 67 rotates with the mounting plate 61, and the linkage rods 67 assemble the plurality of moving blocks 65 together.
Specifically, the first rotating shaft 62 and the screw 63 are respectively fixed with a crank 66, and the crank 66 drives the first rotating shaft 62 and the screw 63.
Specifically, the storage mechanism 7 comprises a worm 71, the worm 71 is arranged on the first rotating shaft 62, a worm wheel 72 is assembled on the worm 71, the worm 71 drives the worm wheel 72 to transmit, a third rotating shaft 73 is arranged between the worm wheel 72 and the moving block 65 in a rotating mode, the worm wheel 72 and the moving block 65 are assembled together through the third rotating shaft 73, a display board 74 is connected onto the third rotating shaft 73, a limiting strip 75 is fixed onto the display board 74, the variable pitch mechanism 6 is connected onto the drawer 2, and the storage mechanism 7 is rotated on the variable pitch mechanism 6; variable-pitch mechanism 6 is right storage mechanism 7 transmission, through it is a plurality of and then be convenient for unify the regulation in setting up of variable-pitch mechanism 6 distance between storage mechanism 7 is convenient storage mechanism 7 demonstrates the cell-phone screen, just 6 cooperations of variable-pitch mechanism storage mechanism 7 can improve the storage effect of drawer 2, and the cell-phone screen of conveniently taking detects, promptly: when a mobile phone screen in the drawer 2 needs to be picked up for detection, the received screen needs to be displayed so as to quickly identify the required screen, the crank 66 on the lead screw 63 is rotated, the crank 66 drives the lead screw 63 to rotate, the lead screw 63 is in threaded connection with one of the moving blocks 65, and the moving blocks 65 are rotatably connected through the linkage rod 67, so that the lead screw 63 rotates to drive the moving blocks 65 to be synchronously dispersed, the distance between the moving blocks 65 is increased, the crank 66 on the first rotating shaft 62 is rotated, the first rotating shaft 62 is engaged with the turbine 72 through the worms 71 to rotate, the turbine 72 drives the third rotating shaft 73 to rotate, the display plates 74 can be synchronously deflected, and the mobile phone screen fixed between the display plates 74 and the limiting strips 75 starts to lie down, and then the user can conveniently and timely identify the required mobile phone screen, the efficiency of identifying and taking the screen is greatly improved, the first rotating shaft 62 and the second rotating shaft 64 are in sliding fit with the moving block 65 together, so that the sliding effect of the moving block 65 is better, and the sliding process of the moving block 65 is more stable.
Specifically, please refer to fig. 10, fig. 10 is a flowchart of a detection method of the device for detecting flexibility of the display screen of the mobile phone according to the present invention, and the detection method of the device for detecting flexibility of the display screen of the mobile phone includes the following steps:
s1: when the main body 1 is used for detecting a mobile phone screen, the lifting mechanism 4 is opened through the opening and closing mechanism 3, so that the lifting mechanism 4 is lifted to the height convenient for mounting the screen;
s2: then the outer side of the drawer 2 is pressed, the rebound mechanism 5 ejects the drawer 2 to the outer side of the main body 1 after the telescopic displacement size for releasing the limit is obtained, and the distance changing mechanism 6 and the storage mechanism 7 are conveniently displayed;
s3: at last, the screen to be selected is displayed, identification is carried out, the distance changing mechanism 6 is adjusted to be multiple, the distance between the storage mechanisms 7 is adjusted, after the distance adjustment is completed, the storage mechanisms 7 are operated to be multiple, the angle of the storage mechanisms 7 is deflected, the stored mobile phone screen is displayed in a flat lying mode, the required mobile phone screen is conveniently and timely identified and used, the required mobile phone screen is installed on the lifting mechanism 4 to be fixed, the opening and closing mechanism 3 is reset to the initial position, and therefore the operation of conveniently and quickly taking the screen to be detected is achieved.
When the invention is used, when a screen needs to be taken and placed on the main body 1, firstly, a proper force is applied to the handle 35, the protective covers 32 are driven to move along the installation block 31 by the handle 35, the two protective covers 32 are connected with the connecting belt 34 by the first connecting rod 36 and the second connecting rod 37, the two rotating pulleys 33 are wound and connected with the connecting belt 34, and then one protective cover 32 passively follows and moves when moving, so that the linkage between the two protective covers 32 is increased, the two protective covers 32 are convenient to be opened or closed simultaneously, the opening and closing effects of the movable protective covers 32 are better, the detection table 41 is rotationally connected with the two protective covers 32 by the two third connecting rods 45, and the detection table 41 is rotationally connected with the main body 1 by the two third connecting rods 44, when the protective covers 32 slide on two sides, the protective covers 32 pull the detection table 41 by driving the fourth connecting rods 45, the detection table 41 moves towards the top end of the main body 1, the third connecting rod 44 drives the sliding block 43 to slide on the sliding rod 42, so that the detection table 41 is conveniently lifted to a high position when the two protective covers 32 are opened, a mobile phone screen is conveniently taken from the detection table 41, and the detection table 41 is more stable when jumping is facilitated through the auxiliary action of the sliding rod 42 and the sliding block 43; when a mobile phone screen stored in the drawer 2 needs to be taken, firstly, the outer side of the drawer 2 is pressed, the drawer 2 drives the limiting block 51 to further move towards the inner part of the limiting groove 52, when the non-return block 56 contacts the auxiliary ring 53, the non-return block 56 contracts towards the inner part of the limiting block 51, after the limiting block 51 passes over one side of the auxiliary ring 53, the second spring 55 contacts the stopper 51 in the automatic reset, so that the stopper 51 generates a force moving to the outside of the stopper groove 52, the check 56 slides the auxiliary ring 53 to the limit position, the check 56 slides out of the limit groove 52 by the inclined auxiliary ring 53, the second spring 55 pushes the drawer 2 to slide out of the main body 1, therefore, the drawer 2 is convenient to open, and after the drawer 2 is closed, the end part of the drawer 2 and the outer side of the main body 1 are positioned at the same plane position, so that the appearance and the flatness of the outer side of the main body 1 are ensured; when the mobile phone screen in the drawer 2 needs to be picked up for detection, the stored screen needs to be displayed so as to rapidly identify the required screen, firstly, the crank 66 on the lead screw 63 is rotated, the crank 66 drives the lead screw 63 to rotate, the lead screw 63 is in threaded connection with one of the moving blocks 65, and the moving blocks 65 are rotationally connected through the linkage rod 67, so that the lead screw 63 rotates to drive the moving blocks 65 to be synchronously dispersed, the distance between the moving blocks 65 is increased, the crank 66 on the first rotating shaft 62 is rotated, the first rotating shaft 62 is meshed with the turbine 72 through the worms 71 to rotate, the turbine 72 drives the third rotating shaft 73 to rotate, thereby synchronously enabling the display plates 74 to deflect, the mobile phone screen fixed between the display plates 74 and the limiting strips 75 starts to be displayed in a lying manner, and further facilitating the user to identify the required mobile phone screen in time, the efficiency of the screen is taken in the discernment has greatly been improved, and first pivot 62 and the common sliding fit movable block 65 of second pivot 64 make the slip effect of movable block 65 better, and make the slip in-process of movable block 65 more steady.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The device for detecting the flexibility of the display screen of the mobile phone is characterized by comprising a main body (1), wherein a drawer (2) is matched on the main body (1) in a sliding manner, and an opening and closing mechanism (3) is arranged on the main body (1); the opening and closing mechanism (3) is provided with a lifting mechanism (4); the lifting mechanism (4) is in sliding fit with the main body (1) through the opening and closing mechanism (3); a rebound mechanism (5) is arranged between the drawer (2) and the main body (1), and the rebound mechanism (5) drives the drawer (2); the drawer (2) is connected with a variable pitch mechanism (6), and a storage mechanism (7) is rotated on the variable pitch mechanism (6); the pitch-changing mechanism (6) transmits the storage mechanism (7).
2. The device for detecting the flexibility of the display screen of the mobile phone according to claim 1, wherein: mechanism (3) opens and shuts is including installation piece (31), install two installation pieces (31) on main part (1), sliding fit has protection casing (32) on installation piece (31), protection casing (32) and main part (1) slide, be provided with handle (35) on protection casing (32), be equipped with two pulley (33) on main part (1), two be equipped with connecting band (34) between pulley (33), one of them be connected with head rod (36) between protection casing (32) and connecting band (34), the other be connected with second connecting rod (37) between protection casing (32) and connecting band (34), head rod (36) and second connecting rod (37) respectively with connecting band (34) transmission.
3. The device for detecting the flexibility of the display screen of the mobile phone according to claim 2, wherein: lifting mechanism (4) is including examining test table (41), two protection casing (32) inside is equipped with examines test table (41), it has fourth connecting rod (45) to examine to rotate between test table (41) and protection casing (32), fourth connecting rod (45) with protection casing (32) with examine test table (41) assembly together, examine and install two slide bars (42) on test table (41), sliding fit has slider (43) on slide bar (42), it has third connecting rod (44) to rotate between slider (43) and main part (1), third connecting rod (44) will slider (43) with main part (1) assembly is together.
4. The device for detecting the flexibility of the display screen of the mobile phone according to claim 3, wherein: resilience mechanism (5) are including stopper (51), be fixed with stopper (51) on drawer (2), sliding fit has non return piece (56) on stopper (51), non return piece (56) with stopper (51) sliding fit, two be provided with first spring (54) between non return piece (56), first spring (54) and stopper (51) offset.
5. The device for detecting the flexibility of the display screen of the mobile phone according to claim 4, wherein: the drawer is characterized in that a limiting groove (52) is formed in the main body (1), an auxiliary ring (53) is installed on the limiting groove (52), the auxiliary ring (53) is in sliding fit with the main body (1) through the limiting groove (52), a second spring (55) is arranged on the drawer (2), and the second spring (55) is abutted to the main body (1).
6. The device for detecting the flexibility of the display screen of the mobile phone according to claim 5, wherein: the variable-pitch mechanism (6) comprises mounting plates (61), two mounting plates (61) are mounted on the drawer (2), a first rotating shaft (62) and a lead screw (63) are arranged between the two mounting plates (61) in a rotating mode, a second rotating shaft (64) is fixed between the two mounting plates (61), and a plurality of moving blocks (65) are arranged among the first rotating shaft (62), the lead screw (63) and the second rotating shaft (64).
7. The device for detecting the flexibility of the display screen of the mobile phone according to claim 6, wherein: the first rotating shaft (62) and the second rotating shaft (64) are in sliding fit with moving blocks (65), the lead screw (63) is in threaded connection with the moving blocks (65), the lead screw (63) rotates with other moving blocks (65), linkage rods (67) rotate among the moving blocks (65), one linkage rod (67) rotates with the mounting plate (61), and the linkage rods (67) assemble the moving blocks (65) together.
8. The device for detecting the flexibility of the display screen of the mobile phone according to claim 7, wherein: and the first rotating shaft (62) and the screw rod (63) are respectively fixed with a crank (66), and the crank (66) drives the first rotating shaft (62) and the screw rod (63).
9. The device for detecting the flexibility of the display screen of the mobile phone according to claim 8, wherein: the storage mechanism (7) comprises a worm (71), the first rotating shaft (62) is provided with the worm (71), the worm (71) is provided with a worm wheel (72), the worm (71) drives the worm wheel (72) to transmit, a third rotating shaft (73) rotates between the worm wheel (72) and the moving block (65), the worm wheel (72) and the moving block (65) are assembled together through the third rotating shaft (73), the third rotating shaft (73) is connected with a display board (74), and a limiting strip (75) is fixed on the display board (74).
10. The detection method of the device for detecting the flexibility of the display screen of the mobile phone according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1: when the main body (1) is used for detecting the screen of the mobile phone, the lifting mechanism (4) is opened through the opening and closing mechanism (3) to enable the lifting mechanism (4) to be lifted to the height convenient for mounting the screen;
s2: then the outer side of the drawer (2) is pressed, the rebound mechanism (5) ejects the drawer (2) to the outer side of the main body (1) after the telescopic displacement size for releasing the limit is obtained, and the distance changing mechanism (6) and the storage mechanism (7) are conveniently displayed;
s3: at last, the screen needing to be selected is displayed, the screen is recognized, the distance changing mechanism (6) is adjusted to be multiple, the distance between the storage mechanisms (7) is adjusted, the distance is adjusted, the storage mechanisms (7) are operated to be multiple, the angles of the storage mechanisms (7) deflect, the stored mobile phone screen is enabled to be displayed in a flat lying mode, the needed mobile phone screen is conveniently recognized and taken in time, the needed mobile phone screen is installed on the lifting mechanism (4) to be fixed, the opening and closing mechanism (3) is reset to the initial position, and therefore the operation of conveniently and rapidly taking the screen is achieved.
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