CN213481672U - Ipad corner drop test fixture - Google Patents
Ipad corner drop test fixture Download PDFInfo
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- CN213481672U CN213481672U CN202022942440.2U CN202022942440U CN213481672U CN 213481672 U CN213481672 U CN 213481672U CN 202022942440 U CN202022942440 U CN 202022942440U CN 213481672 U CN213481672 U CN 213481672U
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- 238000005192 partition Methods 0.000 claims abstract description 25
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Abstract
The utility model relates to an ipad tests technical field, and discloses an ipad corner drop test tool, comprising a supporting seat, the horizontal cylinder of top fixedly connected with of supporting seat, horizontal cylinder's output fixedly connected with connecting plate. This ipad corner drop test fixture, through setting up movable partition, interior spout, the baffle, interior spring, interior slide bar, interior slide, the side board, screw regulation pole and fixed stop, movable partition and fixed stop can constitute a space that encircles all around, to restrict ipad after falling, avoid it to overturn forward or backward and take place big displacement, through rotating the interval between two adjustable side boards of screw regulation pole, this interval will be adjusted according to the model of testing ipad at that time, can not hinder the free fall of ipad, it causes ipad and takes place violently to overturn after the striking face contact easily to have solved present corner test to ipad, the displacement leads to its damage too much, the easy misjudgement's of tester problem.
Description
Technical Field
The utility model relates to an ipad test technical field specifically is an ipad corner drop test fixture.
Background
The drop test is mainly used for simulating free drop which may be suffered by a product during transportation, and investigating the capability of the product for resisting accidental impact, the ipad is used as current secondary productivity equipment of people, the traditional office mode is changed, convenience is brought to people, and meanwhile, certain trouble is brought to a user, namely, when the ipad is held by a hand, the ipad is in risk of falling, when the ipad falls, the corner of the ipad can be approximately contacted with the ground, huge impact force can be transmitted from the corner to the surface of the ipad, the huge impact force can be transmitted to a screen, and when the ipad is damaged, the screen can be damaged in a destructive manner.
Therefore, the ipad is required to be subjected to corner drop test before delivery, which not only detects the product quality, but also provides valuable drop data for product designers, facilitates the design and selection of new materials, the current corner drop test only simply drops the ipad from a certain height, which possibly causes the screen to fall to the ground and also causes the screen to turn over, although this is more practical, each fall is random, so only one damage to the corner is required to be achieved for the free fall, the data of the time is the most helpful for testing, improving design and replacing materials, and because the traditional testing method causes multiple damages to the side surface of the ipad, the subsequent drop detection is not convenient, the misjudgment is easy to be caused to the detector, and the damage is too much, so that the detector cannot accurately judge which damage part comes from the free falling body.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an ipad corner drop test fixture possesses and prevents that ipad from taking place violent upset and great displacement after falling, has solved present corner test to ipad and has caused ipad and take place violently to overturn after the striking face contact easily, and the displacement leads to its damage too much, the easy problem of erroneous judgement of testing personnel.
(II) technical scheme
For the above-mentioned purpose that prevents ipad and take place violent upset and great displacement after falling, the utility model provides a following technical scheme: an ipad corner drop test fixture comprises a supporting seat, wherein a horizontal cylinder is fixedly connected to the top of the supporting seat, a connecting plate is fixedly connected to the output end of the horizontal cylinder, two sliding arms are fixedly connected to the back of the connecting plate, a sliding sleeve is fixedly connected to the end, away from each other, of each of the two sliding arms, a guide rod is slidably connected to the inside of the sliding sleeve, a sliding frame is arranged outside the guide rod, the front end and the rear end of the guide rod are fixedly connected with the inner wall of the front side and the inner wall of the rear side of the sliding frame respectively, the bottom of the sliding frame is fixedly connected with the top of the supporting seat, a movable partition plate is fixedly connected to the front side of the connecting plate, an inner sliding groove is formed in the inner wall of the rear side of the movable partition plate, a baffle is fixedly connected to the inside of the inner sliding groove, the baffle, slide bar in the equal fixedly connected with of the left and right sides of baffle, interior slide and interior slide sliding connection, be equipped with the internal spring between baffle and the interior slide, the internal spring supports with interior slide and holds, one side that interior slide and baffle carried on the back mutually is equipped with the spiral adjusting lever, spiral adjusting lever and activity baffle threaded connection, the positive fixedly connected with side board of interior slide, activity baffle's front side is equipped with fixed partition, the bottom of fixed partition and the top fixed connection of supporting seat.
The top of the supporting seat is fixedly connected with stand frames, the number of the stand frames is two, the inner top walls of the two stand frames are fixedly connected with longitudinal air cylinders, the output ends of the longitudinal air cylinders are fixedly connected with adjusting sleeves, one sides of the two adjusting sleeves, which are opposite to each other, are fixedly connected with driving motors, adjusting screw rods are arranged in the two adjusting sleeves, the two adjusting screw rods are respectively rotatably connected with the two adjusting sleeves, the mutually far ends of the two adjusting sleeves are respectively fixedly connected with the output ends of the two driving motors, the side surfaces of the two adjusting screw rods are in transmission connection with connecting rods, the connecting rods are in sliding connection with the adjusting sleeves, the opposite ends of the two connecting rods are respectively and fixedly connected with clamping seats, the rear inner walls of the clamping seats are fixedly connected with first abutting plates, the front surfaces of the first abutting plates are fixedly connected with limiting rods, and the front ends of the limiting rods are fixedly connected with the front inner walls, the side surface of the limiting rod is connected with a second abutting plate in a sliding mode, an outer spring is arranged between the first abutting plate and the second abutting plate, the outer spring is movably sleeved with the limiting rod, the outer spring abuts against the second abutting plate, and the inner wall of the front side of the clamping seat is connected with a clamping rod in a threaded mode.
Preferably, a gap exists between the bottom of the movable partition plate and the top of the supporting seat, and the height of the gap is 1 cm.
Preferably, the side slide has been seted up to the inner wall of adjusting collar, the protruding setting of side surface of connecting rod, the connecting rod slides with the inside side slide sliding connection of adjusting collar.
Preferably, the number of the limiting rods is two, and the two limiting rods are longitudinally distributed and are located on the same straight line.
Preferably, the height of the side plate is two thirds of that of the fixed partition plate, and the bottom of the side plate is flush with that of the movable partition plate.
Compared with the prior art, the utility model provides an ipad corner drop test fixture possesses following beneficial effect:
1. this ipad corner drop test fixture, through setting up movable partition, interior spout, the baffle, interior spring, interior slide bar, interior slide, the curb plate, screw regulation pole and fixed stop, movable partition and fixed stop can constitute a space that encircles all around, to restrict ipad after falling, avoid it to overturn forward or backward and take place big displacement, through rotating the interval between the adjustable two curb plates of screw regulation pole, this interval will be adjusted according to the model of testing ipad at that time, can not hinder the free fall of ipad, can not be too big again, can prevent that ipad from overturning left or right and taking place big displacement, avoid ipad to damage too much, it causes ipad and striking face contact upset after easily to the corner test of ipad at present, the displacement leads to its damage violently turning over, the problem that the tester misjudges easily to result in it.
2. This ipad corner drop test tool through setting up adjusting collar, connecting rod, driving motor, adjusting screw and vertical cylinder, and driving motor can drive adjusting screw and rotate to this position of adjusting the grip slipper, and the height of two grip slippers can independently be adjusted to vertical cylinder, more is favorable to fixing the ipad and carries out the drop test to the gesture of difference.
Drawings
FIG. 1 is a sectional view of the front view structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a sectional view of the top view of the adjusting sleeve of the present invention;
fig. 4 is a schematic view of the front view structure of the present invention.
Wherein: 1. a supporting seat; 2. a horizontal cylinder; 3. a connecting plate; 4. a slide arm; 5. a sliding sleeve; 6. a guide bar; 7. a movable partition plate; 8. an inner chute; 9. a baffle plate; 10. an inner spring; 11. an inner slide bar; 12. an inner slide plate; 13. a side plate; 14. a screw adjusting rod; 15. fixing the partition board; 16. erecting a frame; 17. an adjusting sleeve; 18. a connecting rod; 19. a clamping seat; 20. a first resisting plate; 21. a limiting rod; 22. an outer spring; 23. a second resisting plate; 24. a clamping rod; 25. a drive motor; 26. adjusting the screw rod; 27. a longitudinal cylinder; 28. a carriage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides an ipad corner drop test fixture, which comprises a support base 1, a horizontal cylinder 2 is fixedly connected to the top of the support base 1, a connecting plate 3 is fixedly connected to the output end of the horizontal cylinder 2, two slide arms 4 are fixedly connected to the back of the connecting plate 3, a sliding sleeve 5 is fixedly connected to the end of each slide arm 4 away from each other, a guide rod 6 is slidably connected to the inside of the sliding sleeve 5, a sliding frame 28 is arranged outside the guide rod 6, the front end and the rear end of the guide rod 6 are respectively fixedly connected to the inner wall of the front side and the inner wall of the rear side of the sliding frame 28, the bottom of the sliding frame 28 is fixedly connected to the top of the support base 1, a movable partition 7 is fixedly connected to the front side of the connecting plate 3, the horizontal cylinder 2 can drive the movable partition 7 to move, a gap exists between the bottom of the movable partition 7 and the top, the movable baffle plate 7 is prevented from being blocked in moving, an inner chute 8 is formed in the inner wall of the rear side of the movable baffle plate 7, a baffle plate 9 is fixedly connected inside the inner chute 8, the baffle plate 9 is positioned in the middle of the inner chute 8, inner sliding plates 12 are arranged on the left side and the right side of the baffle plate 9, inner sliding rods 11 are fixedly connected on the left side and the right side of the baffle plate 9, the inner sliding plates 12 are in sliding connection with the inner sliding rods 11, inner springs 10 are arranged between the baffle plate 9 and the inner sliding plates 12, the inner springs 10 are abutted against the inner sliding plates 12, a spiral adjusting rod 14 is arranged on one side, opposite to the baffle plate 9, of the inner sliding plates 12, the spiral adjusting rod 14 is in threaded connection with the movable baffle plate 7, a side plate 13 is fixedly connected to the front side of the inner sliding plates 12, a fixed baffle plate 15 is arranged on the front side of the movable baffle plate 7, the bottom of the, avoid it to overturn forward or backward and take place big displacement, the height of side board 13 is two-thirds of fixed baffle 15, the bottom of side board 13 and the bottom parallel and level of activity baffle 7, through rotating the interval between two adjustable side boards 13 of screw adjustment pole 14, this interval will be adjusted according to the model of test ipad at that time, can not hinder the free fall of ipad, can not too big again, can prevent that ipad from overturning left or right and taking place big displacement.
The top of the supporting seat 1 is fixedly connected with the vertical frames 16, the number of the vertical frames 16 is two, the inner top walls of the two vertical frames 16 are fixedly connected with longitudinal air cylinders 27, the output ends of the longitudinal air cylinders 27 are fixedly connected with adjusting sleeves 17, one sides of the two adjusting sleeves 17 opposite to each other are fixedly connected with driving motors 25, adjusting screws 26 are arranged inside the two adjusting sleeves 17, the ends, away from each other, of the two adjusting screws 26 penetrate through the inner walls of the two adjusting sleeves 17 respectively and extend out of the adjusting sleeves 17, the two adjusting screws 26 are rotatably connected with the two adjusting sleeves 17 respectively, the ends, away from each other, of the two adjusting sleeves 17 are fixedly connected with the output ends of the two driving motors 25 respectively, the side surfaces of the two adjusting screws 26 are in transmission connection with connecting rods 18, the inner walls of the adjusting sleeves 17 are provided with side slideways, the side surfaces of the connecting rods 18, the connecting rods 18 are slidably connected with the adjusting sleeve 17, the opposite ends of the two connecting rods 18 are fixedly connected with the clamping seats 19, the rear inner wall of the clamping seat 19 is fixedly connected with the first resisting plate 20, the first resisting plate 20 is a hard rubber plate, the front surface of the first resisting plate 20 is fixedly connected with the limiting rods 21, the number of the limiting rods 21 is two, the two limiting rods 21 are longitudinally distributed and located on the same straight line, the front end of the limiting rod 21 is fixedly connected with the front inner wall of the clamping seat 19, the side surface of the limiting rod 21 is slidably connected with the second resisting plate 23, the second resisting plate 23 is a hard rubber plate, an outer spring 22 is arranged between the first resisting plate 20 and the second resisting plate 23, the outer spring 22 is movably sleeved with the limiting rod 21, the outer spring 22 is abutted against the second resisting plate 23, the front inner wall of the clamping seat 19 is in threaded connection with a clamping rod 24, the second resisting plate 23 can be pushed to clamp the ipad by rotating the clamping rod 24, the driving motor 25 can drive the adjusting screw 26 to rotate, therefore, the positions of the clamping seats 19 are adjusted, and the vertical air cylinders 27 can independently adjust the heights of the two clamping seats 19, so that the ipad can be fixed in different postures to perform a drop test.
When using, movable partition 7 and fixed partition 15 can constitute a space that encircles all around, will restrict ipad after falling, avoid it to overturn forward or backward and take place big displacement, through the interval between two adjustable side boards 13 of rotation screw adjusting rod 14, can prevent ipad to overturn left or right and take place big displacement, through 19 centre gripping ipads of grip slipper, treat the gesture adjustment back that finishes, outwards twist and move clamping rod 24, ipad can free fall, finish the back, can start horizontal cylinder 2, movable partition 7 moves backward, can take out ipad.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an ipad corner drop test tool, includes supporting seat (1), its characterized in that: the top of the supporting seat (1) is fixedly connected with a horizontal cylinder (2), the output end of the horizontal cylinder (2) is fixedly connected with a connecting plate (3), the back of the connecting plate (3) is fixedly connected with two sliding arms (4), one ends of the two sliding arms (4) far away from each other are fixedly connected with a sliding sleeve (5), the inner part of the sliding sleeve (5) is slidably connected with a guide rod (6), the outer part of the guide rod (6) is provided with a sliding frame (28), the front end and the rear end of the guide rod (6) are respectively fixedly connected with the inner wall of the front side and the inner wall of the rear side of the sliding frame (28), the bottom of the sliding frame (28) is fixedly connected with the top of the supporting seat (1), the front surface of the connecting plate (3) is fixedly connected with a movable partition plate (7), the inner wall of the rear side of the movable partition plate (7) is provided with an, a baffle plate (9) is fixedly connected inside the inner chute (8), the baffle plate (9) is positioned in the middle of the inner chute (8), inner sliding plates (12) are arranged on the left side and the right side of the baffle plate (9), inner sliding rods (11) are fixedly connected on the left side and the right side of the baffle plate (9), the inner sliding plate (12) is connected with the inner sliding rod (11) in a sliding way, an inner spring (10) is arranged between the baffle plate (9) and the inner sliding plate (12), the inner spring (10) is abutted against the inner sliding plate (12), a spiral adjusting rod (14) is arranged on one side of the inner sliding plate (12) opposite to the baffle (9), the spiral adjusting rod (14) is in threaded connection with the movable partition plate (7), the front surface of the inner sliding plate (12) is fixedly connected with a side plate (13), a fixed clapboard (15) is arranged on the front side of the movable clapboard (7), and the bottom of the fixed clapboard (15) is fixedly connected with the top of the supporting seat (1);
the top of the supporting seat (1) is fixedly connected with two vertical frames (16), the number of the vertical frames (16) is two, the inner top walls of the two vertical frames (16) are fixedly connected with longitudinal air cylinders (27), the output ends of the longitudinal air cylinders (27) are fixedly connected with adjusting sleeves (17), one sides of the two adjusting sleeves (17) which are opposite to each other are fixedly connected with driving motors (25), adjusting screw rods (26) are arranged inside the two adjusting sleeves (17), the two adjusting screw rods (26) are respectively connected with the two adjusting sleeves (17) in a rotating manner, the ends, far away from each other, of the two adjusting sleeves (17) are respectively and fixedly connected with the output ends of the two driving motors (25), the side surfaces of the two adjusting screw rods (26) are connected with connecting rods (18) in a transmission manner, the connecting rods (18) are connected with the adjusting sleeves (17) in a sliding manner, and the opposite ends of the two connecting rods (18) are respectively and fixedly connected, the clamping device is characterized in that a first abutting plate (20) is fixedly connected to the inner wall of the rear side of the clamping seat (19), a limiting rod (21) is fixedly connected to the front side of the first abutting plate (20), the front end of the limiting rod (21) is fixedly connected with the inner wall of the front side of the clamping seat (19), a second abutting plate (23) is slidably connected to the side surface of the limiting rod (21), an outer spring (22) is arranged between the first abutting plate (20) and the second abutting plate (23), the outer spring (22) is movably sleeved with the limiting rod (21), the outer spring (22) abuts against the second abutting plate (23), and a clamping rod (24) is in threaded connection with the inner wall of the front side of the clamping seat (19).
2. The ipad corner drop test fixture of claim 1, wherein: a gap exists between the bottom of the movable partition plate (7) and the top of the supporting seat (1), and the height of the gap is 1 cm.
3. The ipad corner drop test fixture of claim 1, wherein: side slide has been seted up to the inner wall of adjusting collar (17), the protruding setting of side surface of connecting rod (18), connecting rod (18) and the inside side slide sliding connection of adjusting collar (17).
4. The ipad corner drop test fixture of claim 1, wherein: the number of gag lever post (21) is two, two gag lever post (21) longitudinal distribution just is located same straight line.
5. The ipad corner drop test fixture of claim 1, wherein: the height of the side plate (13) is two thirds of that of the fixed partition plate (15), and the bottom of the side plate (13) is flush with that of the movable partition plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942440.2U CN213481672U (en) | 2020-12-11 | 2020-12-11 | Ipad corner drop test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942440.2U CN213481672U (en) | 2020-12-11 | 2020-12-11 | Ipad corner drop test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213481672U true CN213481672U (en) | 2021-06-18 |
Family
ID=76356950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022942440.2U Expired - Fee Related CN213481672U (en) | 2020-12-11 | 2020-12-11 | Ipad corner drop test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213481672U (en) |
-
2020
- 2020-12-11 CN CN202022942440.2U patent/CN213481672U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |