CN211483396U - Driving examination learning system - Google Patents
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- CN211483396U CN211483396U CN201922429634.XU CN201922429634U CN211483396U CN 211483396 U CN211483396 U CN 211483396U CN 201922429634 U CN201922429634 U CN 201922429634U CN 211483396 U CN211483396 U CN 211483396U
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- 238000007789 sealing Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a drive examination learning system, including the study platform, the standing groove that is used for placing keyboard, mouse is offered on study platform surface, and the study platform surface is provided with the panel computer and is used for adjusting the adjustment mechanism of panel computer display angle, and adjustment mechanism includes the one end articulated backup pad with the panel computer, and the backup pad both sides all are provided with the baffle, have all seted up the arc track on the baffle, and the one end that the backup pad was kept away from to the panel computer is connected with the slide bar, and the slide bar both ends all run through arc track and sliding connection inside the arc track. The utility model has the advantages that: the utility model discloses be provided with panel computer and adjustment mechanism, can adjust the inclination of panel computer according to the demand, thereby change the utility model discloses a form makes the utility model discloses can satisfy simultaneously and drive theoretical knowledge learning stage in earlier stage and the real exercise stage of later stage in examining theoretical learning, thereby make the utility model discloses better result of use has.
Description
Technical Field
The utility model relates to a drive examination learning equipment technical field specifically is a drive examination learning system.
Background
In recent years, with the continuous development of social economy, the physical living standard of people is continuously improved, more and more people start to own automobiles belonging to the people, the automobiles bring great convenience to the life of people, but with the increase of vehicles, traffic accidents are correspondingly increased, and in order to reduce the occurrence of the traffic accidents, it is very necessary to carry out driving training on drivers, the driving training mainly comprises theoretical learning and field simulation, and in driver examinations, cases of examination failure caused by the fact that the theoretical learning is not solid are all the same, so the learning of the driving theory is the point needing to pay attention in the early-stage learning preparation of the current driving examinations.
At present, the driving theory examination is the mechanical examination, so students can directly operate on the computer when carrying out the driving examination theory study, and the selected equipment is generally a desktop computer with a keyboard and a mouse. However, the driving test theory learning generally includes the learning of the early-stage theoretical knowledge and the practice of the later-stage practical problem, in the learning process of the early-stage theoretical knowledge, the students need to perform related retrieval and recording, at this time, it is convenient to perform related operations through a mouse and a keyboard, but when the practice of the later-stage practical problem is performed, the students only need to perform operations of page turning or clicking, at this time, the existence of the keyboard and the mouse is not only useless, but also becomes burdensome due to the fact that the keyboard and the mouse occupy more space, and the operations of the students are influenced.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a driving examination learning system capable of adjusting the form according to the requirement, which is provided to solve the above-mentioned problems.
The utility model realizes the above purpose by the following technical proposal, a driving examination learning system comprises a learning platform, wherein the surface of the learning platform is provided with a placing groove for placing a keyboard and a mouse, the surface of the learning platform is provided with a tablet computer and an adjusting mechanism for adjusting the display angle of the tablet computer, the adjusting mechanism comprises a support plate hinged with one end of the tablet computer, both sides of the support plate are provided with baffle plates, the baffle plates are both provided with arc-shaped tracks, one end of the tablet computer far away from the support plate is connected with a slide bar, both ends of the slide bar both penetrate through the arc-shaped tracks and are connected inside the arc-shaped tracks in a sliding way, both ends of the slide bar penetrating through the arc-shaped tracks are provided with screw heads, the screw heads are in threaded connection with locking sleeves, one side of the baffle plates, which are mutually deviated, the caulking grooves are arranged at equal intervals along the length direction of the arc-shaped track.
By adopting the technical scheme, as the tablet personal computer and the adjusting mechanism for adjusting the display angle of the tablet personal computer are arranged on the surface of the learning platform, when students learn earlier theoretical knowledge, the sliding rod can be pushed to move, so that the sliding rod slides upwards along the arc-shaped track, the tablet personal computer deflects by taking the hinged part of the tablet personal computer and the supporting plate as the center, further the inclination angle between the tablet personal computer and the supporting plate is continuously increased, the student can adjust the inclination angle to the maximum, the tablet personal computer just inclines to a proper display angle, the students can connect the keyboard, the mouse and the tablet personal computer, and can perform related operations through the mouse and the keyboard, the use is convenient, when the students perform later real problem practice, the sliding rod can be pushed to move, so that the sliding rod slides downwards along the arc-shaped track, and the tablet personal computer deflects by taking the hinged part of the tablet personal computer and the supporting plate as the, and further the inclination angle between the panel computer and the supporting plate is continuously reduced, so that students can incline the panel computer to be attached to the surface of the supporting plate, the panel computer is in a plane visual angle at the moment, the students can separate a keyboard, a mouse and the panel computer, the operation of page turning or clicking is directly carried out in a mode of point contact with a screen of the panel computer, the keyboard and the mouse do not need to be reused, and the practice of practical problems is easier and more convenient, wherein, as the sliding rod penetrates through the two ends of the arc-shaped track and is provided with the threaded heads, the threaded heads are in threaded connection with the locking sleeves, the side, which is deviated from the baffle plate, is provided with a plurality of caulking grooves, and the caulking grooves are arranged at equal intervals along the length direction of the arc-shaped track, when the panel computer is adjusted to a proper display angle, the sliding rod can slide to a certain position of the arc-shaped track along with the sliding, then through the spacing locking of caulking groove to the locking collar, can fix the slide bar on the arc track to fix the panel computer and show angular position this, guarantee the normal demonstration of panel computer, then through this a series of operations, make the utility model discloses can satisfy simultaneously and drive theoretical knowledge learning stage in earlier stage and the real exercise stage of later stage in examining theoretical learning, thereby make the utility model discloses better result of use has.
As the utility model discloses a further setting, all be provided with the pulley on four angles in backup pad bottom surface, the study platform surface is seted up the twice and is used for the gliding spout of pulley.
Through adopting above-mentioned technical scheme, because all be provided with the pulley on four angles in backup pad bottom surface, and seted up the twice on the study platform surface and be used for the gliding spout of pulley, make backup pad sliding connection at the study platform surface, then when the student carries out the exercise of later stage reality, after putting flat panel computer, can promote the backup pad to sliding to the direction of being close to the health, make flat panel computer be close to the health, thereby be convenient for follow-up operation, and when carrying out the study of theoretical knowledge in earlier stage, then can promote the direction motion of backup pad to keeping away from the health, make flat panel computer keep away from the health, thereby be convenient for subsequent watching.
As the utility model discloses a further setting, the study platform surface is located spout both sides position and all is provided with the guide rail, the slide has been seted up along length direction to the guide rail, the backup pad both sides all are provided with the guide arm, the one end that the backup pad was kept away from to the guide arm all runs through slide and sliding connection inside the slide.
Through adopting above-mentioned technical scheme, because it is provided with the guide rail to lie in spout both sides position on the study platform surface, and has seted up the slide on the guide rail, is provided with the guide arm in backup pad both sides, and the guide arm keeps away from the one end sliding connection of backup pad inside the slide, then when the backup pad slided, the guide arm can slide in the slide inside thereupon to can play limiting displacement, prevent that the skew from appearing in the slip direction of backup pad, thereby make the slip of backup pad become more smooth and easy.
As a further setting of the utility model, the standing groove is inside to be provided with carries the thing board, it is connected with the spring to carry between thing board and the standing groove diapire.
Through adopting above-mentioned technical scheme, owing to be provided with the thing board of carrying in the standing groove inside, and carry and be connected with the spring between thing board and the standing groove diapire, then can be with the keyboard, mouse is placed on carrying the thing board, elastic support through the spring, can be with carrying thing board jack-up, make the keyboard, mouse exposes the standing groove outside thereupon, conveniently operate, and when promoting the backup pad to the direction motion that is close to the health, for avoiding the keyboard, the existence of mouse causes the hindrance to the slip of backup pad, can temporarily impress the standing groove inside with carrying the thing board, make the keyboard, mouse is inside the income standing groove thereupon, and after carrying thing board and pressing into the inside of standing groove, compression deformation can take place for the spring pressurized, then when relaxing and carrying the thing board, the spring can extend thereupon and resume original shape, thereby will carry the thing board and release, can be with the keyboard, mouse resets, the operation is.
As the utility model discloses a further setting, the vertical spacing groove of having seted up on the inner wall of standing groove both sides, it all is provided with the fixture block that is used for the card to go into the spacing inslot portion to carry thing board both sides, fixture block sliding connection is in the spacing inslot portion.
Through adopting above-mentioned technical scheme, owing to the vertical spacing groove of having seted up on standing groove both sides inner wall, and be provided with in year thing board both sides and be used for the card to go into the spacing groove and sliding connection at the inside fixture block of spacing groove, then when carrying thing board and being impressed or release the standing groove inside, the fixture block can take place to slide at the spacing inslot portion thereupon to can play limiting displacement, prevent to carry the direction of motion of thing board and appear skewly, thereby make the motion of carrying the thing board become more smooth and easy.
As the utility model discloses a further setting, the dead slot has been seted up on the standing groove inner wall, the inside sliding connection of dead slot has the slide plate that is used for sealing the standing groove, set up the draw-in groove that is used for the slide plate card to go into on one side inner wall of slide plate of standing groove orientation.
Through adopting above-mentioned technical scheme, owing to seted up the dead slot on the standing groove inner wall, there is the slide plate at the inside sliding connection of dead slot, and has seted up the draw-in groove on the standing groove towards one side inner wall of slide plate, then when keyboard, mouse do not use, can promote the slide plate and go into inside the draw-in groove to the card to can seal the standing groove, prevent that dust impurity from falling into inside the standing groove and the adhesion on keyboard, mouse, thereby guaranteed the clean health of keyboard, mouse.
As a further setting of the utility model, the board card that slides goes into the inside one end of draw-in groove and is provided with the bolt, offer on the draw-in groove inner wall and be used for bolt male slot.
Through adopting above-mentioned technical scheme, because the one end of going into draw-in groove inside at the integrated circuit board that slides is provided with the bolt, and seted up the slot on the draw-in groove inner wall, then after the integrated circuit board that slides goes into draw-in groove inside, the bolt can insert the slot along with it inside, then spacing through the slot to the bolt, enable the draw-in groove to become more firm to the spacing of slide, then the slide can not be opened easily to the sealed effect of slide to the standing groove has been guaranteed.
As a further setting of the utility model, the surface of the sliding plate is provided with a handle.
Through adopting above-mentioned technical scheme, owing to be provided with the handle on the sliding plate surface, then can promote the sliding plate through pulling the handle and slide, the setting up of handle can provide the application of force point for promoting the sliding plate to it is more light laborsaving to make to promote the sliding plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is provided with a tablet computer and an adjusting mechanism, when students learn earlier theoretical knowledge, the sliding rod can be pushed to move, so that the sliding rod slides upwards along the arc-shaped track, the tablet computer deflects by taking the hinged part of the tablet computer and the supporting plate as the center, and further the inclination angle between the tablet computer and the supporting plate is continuously increased, the students can adjust the inclination angle to the maximum, at the moment, the tablet computer just inclines to a proper display angle, the students can connect a keyboard, a mouse and the tablet computer, and can perform related operations through the mouse and the keyboard, the use is convenient, when the students perform later practical exercise, the sliding rod can be pushed to move, so that the sliding rod slides downwards along the arc-shaped track, thereby the tablet computer deflects by taking the hinged part of the tablet computer and the supporting plate as the center, and further the inclination angle between the tablet computer and the supporting plate is continuously reduced, the student can incline the tablet personal computer to be attached to the surface of the supporting plate, the tablet personal computer is in a plane visual angle at the moment, the student can separate the keyboard, the mouse and the tablet personal computer, page turning or clicking operation is directly carried out in a mode of touching the screen of the tablet personal computer, the keyboard and the mouse do not need to be reused, and practical exercise becomes easier and more convenient, wherein, as the sliding rod penetrates through two ends of the arc-shaped track, the thread is connected with the locking sleeve, the side of the baffle, which is deviated from each other, is provided with the plurality of caulking grooves, and the caulking grooves are arranged at equal intervals along the length direction of the arc-shaped track, when the tablet personal computer is adjusted to a proper display angle, the sliding rod can slide to a certain position of the arc-shaped track along with the thread, the locking sleeve can be continuously screwed into the thread until the caulking grooves at the position are clamped, and the limit locking of the locking sleeve, can fix the slide bar on the arc track to fix the panel computer at this demonstration angle position, guarantee the normal demonstration of panel computer, then through this series of operations, make the utility model discloses can satisfy simultaneously and drive theoretical knowledge learning stage in earlier stage and the real exercise stage of later stage in examining theoretical learning, thereby make the utility model discloses better result of use has.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic view of a connection structure between a tablet computer and an adjusting mechanism according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
fig. 5 is a partial cross-sectional view of the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 5;
fig. 7 is an enlarged schematic view of the structure at C in fig. 5.
Reference numerals: 1. a learning platform; 2. a placement groove; 3. a tablet computer; 4. a support plate; 5. a baffle plate; 6. an arc-shaped track; 7. a slide bar; 8. a screw head; 9. a locking sleeve; 10. caulking grooves; 11. a pulley; 12. a chute; 13. a guide rail; 14. a slideway; 15. a guide bar; 16. a loading plate; 17. a spring; 18. a limiting groove; 19. a clamping block; 20. an empty groove; 21. a slide plate; 22. a card slot; 23. a bolt; 24. a slot; 25. and (4) a handle.
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. 1-7, a driving examination learning system includes a learning platform 1, a holding groove 2 for holding a keyboard and a mouse is required to be formed on the surface of the learning platform 1, a tablet computer 3 and an adjusting mechanism for adjusting the display angle of the tablet computer 3 are required to be arranged on the surface of the learning platform 1, the adjusting mechanism includes a supporting plate 4 hinged to one end of the tablet computer 3, baffle plates 5 are arranged on both sides of the supporting plate 4, a through arc-shaped rail 6 is arranged on each baffle plate 5, a sliding rod 7 is connected to one end of the tablet computer 3 away from the supporting plate 4, both ends of the sliding rod 7 are required to penetrate through the arc-shaped rail 6 and slidably connected inside the arc-shaped rail 6, threaded heads 8 are arranged at both ends of the sliding rod 7 penetrating through the arc-shaped rail 6, a locking sleeve 9 is required to be threadedly connected to the threaded heads 8, and a plurality of caulking grooves 10 for the locking sleeve 9, the caulking grooves 10 are arranged at equal intervals along the length direction of the arc-shaped track 6, pulleys 11 are required to be arranged on four corners of the bottom surface of the supporting plate 4, two sliding grooves 12 for the pulleys 11 to slide are arranged on the surface of the learning platform 1, guide rails 13 are arranged on the surface of the learning platform 1 and positioned on two sides of the sliding grooves 12, a slideway 14 is arranged on the guide rails 13 along the length direction, guide rods 15 are required to be arranged on two sides of the supporting plate 4, one ends of the guide rods 15 far away from the supporting plate 4 penetrate through the slideway 14 and are connected inside the slideway 14 in a sliding manner, a carrying plate 16 is required to be arranged inside the placing groove 2, springs 17 are connected between the carrying plate 16 and the bottom wall of the placing groove 2, wherein limiting grooves 18 are vertically arranged on the inner walls on two sides of the placing groove 2, clamping blocks 19 for clamping into the limiting grooves 18 are required to be arranged on two sides of the carrying plate 16, the clamping, the inside sliding connection of dead slot 20 has the shifting board 21 that is used for sealing standing groove 2, need to offer the draw-in groove 22 that is used for shifting board 21 card to go into on the one side inner wall of standing groove 2 towards shifting board 21, wherein, need to set up bolt 23 in the inside one end that shifting board 21 card goes into draw-in groove 22 to offer on draw-in groove 22 inner wall and be used for the male slot 24 of bolt 23, set up a handle 25 on shifting board 21 surface at last.
Because the tablet personal computer 3 and the adjusting mechanism for adjusting the display angle of the tablet personal computer 3 are arranged on the surface of the learning platform 1, when students learn earlier theoretical knowledge, the sliding rod 7 can be pushed to move, so that the sliding rod 7 slides upwards along the arc-shaped track 6, the tablet personal computer 3 deflects by taking the hinged part of the tablet personal computer 3 and the supporting plate 4 as the center, further the inclination angle between the tablet personal computer 3 and the supporting plate 4 is continuously increased, the students can adjust the inclination angle to the maximum, at the moment, the tablet personal computer 3 just inclines to a proper display angle, the students can connect the keyboard, the mouse and the tablet personal computer 3, can perform related operations through the mouse and the keyboard, the use is convenient, and when the students perform later practice on real problems, the sliding rod 7 can be pushed to move, so that the sliding rod 7 slides downwards along the arc-shaped track 6, and the tablet personal computer 3 deflects by taking the hinged part of the tablet personal computer 3, further, the inclination angle between the tablet computer 3 and the supporting plate 4 is continuously reduced, so that a student can incline the tablet computer 3 to be attached to the surface of the supporting plate 4, the tablet computer 3 is in a planar view at the moment, the student can separate a keyboard and a mouse from the tablet computer 3, the operation of page turning or clicking is directly performed in a manner of touching the screen of the tablet computer 3, and the keyboard and the mouse do not need to be reused, so that the practice of practical problems becomes easier and more convenient, wherein, as the sliding rod 7 is provided with the threaded heads 8 at two ends penetrating through the arc-shaped track 6, the threaded heads 8 are in threaded connection with the locking sleeves 9, and the surfaces of the baffle plates 5 which are mutually deviated are provided with the caulking grooves 10, and the caulking grooves 10 are arranged at equal intervals along the length direction of the arc-shaped track 6, when the tablet computer 3 is adjusted to a proper display angle, the sliding rod 7 can slide to a, then can be with the caulking groove 10 of the continuous screw in thread head 8 of lock sleeve 9 until the card goes into this position, then through the spacing locking of caulking groove 10 to lock sleeve 9, can fix slide bar 7 on arc track 6 to fix panel computer 3 at this demonstration angle position, guarantee panel computer 3's normal demonstration, then through this series of operations, make the utility model discloses can satisfy simultaneously and drive theoretical knowledge learning stage in earlier stage and the real exercise stage of later stage in examining theoretical learning, thereby make the utility model discloses better result of use has.
Because the pulleys 11 are arranged at the four corners of the bottom surface of the supporting plate 4, and the surface of the learning platform 1 is provided with two sliding grooves 12 for the sliding of the pulleys 11, the supporting plate 4 is connected to the surface of the learning platform 1 in a sliding manner, when students do practice later period practical exercises, the supporting plate 4 can be pushed to slide towards the direction close to the body after the tablet personal computer 3 is leveled, so that the tablet personal computer 3 is close to the body, thereby facilitating subsequent operation, and when the students do early-period theoretical knowledge learning, the supporting plate 4 can be pushed to move towards the direction far away from the body, so that the tablet personal computer 3 is far away from the body, thereby facilitating subsequent viewing, and because the guide rails 13 are arranged at the two sides of the sliding groove 12 on the surface of the learning platform 1, and the slide rail 13 is provided with the slide rail 14, the guide rods 15 are arranged at the two sides of the, when the support plate 4 slides, the guide rod 15 will slide along with the support plate 4 inside the slide way 14, so as to play a limiting role, prevent the sliding direction of the support plate 4 from deviating, and make the sliding of the support plate 4 more smooth.
Because the loading plate 16 is arranged in the placing groove 2, and the spring 17 is connected between the loading plate 16 and the bottom wall of the placing groove 2, the keyboard and the mouse can be placed on the loading plate 16, the loading plate 16 can be jacked up through the elastic support of the spring 17, so that the keyboard and the mouse are exposed outside the placing groove 2, the operation is convenient, when the supporting plate 4 is pushed to move towards the direction close to the body, in order to avoid the keyboard and the mouse from blocking the sliding of the supporting plate 4, the loading plate 16 can be temporarily pressed into the placing groove 2, so that the keyboard and the mouse can be put into the placing groove 2, and after the loading plate 16 is pressed into the placing groove 2, the spring 17 is compressed and deformed, when the loading plate 16 is loosened, the spring 17 can be extended along with the loading plate and restore to the original shape, so as to push out the loading plate 16, the keyboard and the mouse can be restored, the operation is convenient and simple, and because the vertical spacing groove 18 of having seted up on 2 both sides inner walls of standing groove, and be provided with in year thing board 16 both sides and be used for going into spacing groove 18 and sliding connection at the inside fixture block 19 of spacing groove 18, then when carrying thing board 16 and being impressed or release standing groove 2 inside, fixture block 19 can take place to slide in spacing groove 18 inside thereupon to can play limiting displacement, prevent to carry the direction of motion of thing board 16 and appear skewly, thereby make the motion of carrying thing board 16 become more smooth and easy.
Because the inner wall of the placing groove 2 is provided with the empty groove 20, the sliding plate 21 is connected in the empty groove 20 in a sliding manner, and the inner wall of one side of the placing groove 2 facing the sliding plate 21 is provided with the clamping groove 22, when the keyboard and the mouse are not used, the sliding plate 21 can be pushed until the sliding plate is clamped into the clamping groove 22, so that the placing groove 2 can be sealed, dust impurities are prevented from falling into the placing groove 2 and being adhered to the keyboard and the mouse, and the cleanness and the sanitation of the keyboard and the mouse are ensured, wherein, because the bolt 23 is arranged at one end of the sliding plate 21 clamped into the clamping groove 22, and the inner wall of the clamping groove 22 is provided with the slot 24, after the sliding plate 21 is clamped into the clamping groove 22, the bolt 23 can be inserted into the slot 24, the bolt 23 can be limited by the slot 24, the limiting of the sliding plate 21 to the sliding plate 22 can be more stable, the sliding plate 21 can not be easily opened, so that the sealing effect, and because the handle 25 is arranged on the surface of the sliding plate 21, the sliding plate 21 can be pushed to slide by pulling the handle 25, and the arrangement of the handle 25 can provide a force application point for pushing the sliding plate 21, so that the sliding plate 21 is pushed more easily and labor-saving.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 (8)
1. The utility model provides a driving examination learning system, includes learning platform (1), standing groove (2) that are used for placing keyboard, mouse are offered on learning platform (1) surface, its characterized in that: the learning platform (1) is provided with a tablet personal computer (3) on the surface and is used for adjusting an adjusting mechanism of a display angle of the tablet personal computer (3), the adjusting mechanism comprises a supporting plate (4) hinged with one end of the tablet personal computer (3), both sides of the supporting plate (4) are provided with baffles (5), arc-shaped rails (6) are arranged on the baffles (5), one ends of the tablet personal computer (3) far away from the supporting plate (4) are connected with sliding rods (7), both ends of the sliding rods (7) penetrate through the arc-shaped rails (6) and are connected inside the arc-shaped rails (6) in a sliding manner, both ends of the sliding rods (7) penetrating through the arc-shaped rails (6) are provided with threaded heads (8), the threaded heads (8) are connected with locking sleeves (9) in a threaded manner, one side of each baffle (5) is provided with a plurality of caulking grooves (10) for the, the caulking grooves (10) are arranged at equal intervals along the length direction of the arc-shaped track (6).
2. The driving test learning system according to claim 1, wherein: all be provided with pulley (11) on four angles in backup pad (4) bottom surface, study platform (1) surface is seted up twice and is used for gliding spout (12) of pulley (11).
3. The driving test learning system according to claim 2, wherein: study platform (1) surface is located spout (12) both sides position and all is provided with guide rail (13), slide (14) have been seted up along length direction in guide rail (13), backup pad (4) both sides all are provided with guide arm (15), the one end that backup pad (4) were kept away from in guide arm (15) all runs through slide (14) and sliding connection inside slide (14).
4. The driving test learning system according to claim 1, wherein: the placing groove (2) is internally provided with an object carrying plate (16), and a spring (17) is connected between the object carrying plate (16) and the bottom wall of the placing groove (2).
5. The driving examination learning system according to claim 4, wherein: limiting grooves (18) are vertically formed in the inner walls of the two sides of the placing groove (2), clamping blocks (19) used for being clamped into the limiting grooves (18) are arranged on the two sides of the carrying plate (16), and the clamping blocks (19) are connected into the limiting grooves (18) in a sliding mode.
6. The driving test learning system according to claim 1, wherein: the novel sliding type storage box is characterized in that an empty groove (20) is formed in the inner wall of the placement groove (2), a sliding plate (21) used for sealing the placement groove (2) is connected to the inside of the empty groove (20) in a sliding mode, and a clamping groove (22) used for clamping the sliding plate (21) into the storage groove (2) is formed in the inner wall of one side, facing the sliding plate (21), of the placement groove (2).
7. The driving examination learning system according to claim 6, wherein: the one end that slide plate (21) card was gone into draw-in groove (22) inside is provided with bolt (23), offer on draw-in groove (22) inner wall and be used for bolt (23) male slot (24).
8. The driving examination learning system according to claim 6, wherein: the surface of the sliding plate (21) is provided with a handle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922429634.XU CN211483396U (en) | 2019-12-28 | 2019-12-28 | Driving examination learning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922429634.XU CN211483396U (en) | 2019-12-28 | 2019-12-28 | Driving examination learning system |
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| Publication Number | Publication Date |
|---|---|
| CN211483396U true CN211483396U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922429634.XU Expired - Fee Related CN211483396U (en) | 2019-12-28 | 2019-12-28 | Driving examination learning system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112338938A (en) * | 2020-11-18 | 2021-02-09 | 湖南智能云科技有限公司 | Self-safety nursing and alarming intelligent robot for nursing of old people |
| CN113170635A (en) * | 2021-04-26 | 2021-07-27 | 农业农村部南京农业机械化研究所 | Structure and seeder are adjusted in adaptation of seeder |
| CN113179714A (en) * | 2021-04-26 | 2021-07-30 | 农业农村部南京农业机械化研究所 | Airflow auxiliary type precision seeder |
| CN113179711A (en) * | 2021-04-26 | 2021-07-30 | 农业农村部南京农业机械化研究所 | Positive pressure seeder is with ditching earthing device of pressing kind |
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2019
- 2019-12-28 CN CN201922429634.XU patent/CN211483396U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338938A (en) * | 2020-11-18 | 2021-02-09 | 湖南智能云科技有限公司 | Self-safety nursing and alarming intelligent robot for nursing of old people |
| CN113170635A (en) * | 2021-04-26 | 2021-07-27 | 农业农村部南京农业机械化研究所 | Structure and seeder are adjusted in adaptation of seeder |
| CN113179714A (en) * | 2021-04-26 | 2021-07-30 | 农业农村部南京农业机械化研究所 | Airflow auxiliary type precision seeder |
| CN113179711A (en) * | 2021-04-26 | 2021-07-30 | 农业农村部南京农业机械化研究所 | Positive pressure seeder is with ditching earthing device of pressing kind |
| CN113179711B (en) * | 2021-04-26 | 2022-08-12 | 农业农村部南京农业机械化研究所 | Positive pressure seeder is with ditching earthing device of pressing kind |
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