CN221258337U - A virtual simulation experimental device capable of displaying at multiple angles - Google Patents
A virtual simulation experimental device capable of displaying at multiple angles Download PDFInfo
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- CN221258337U CN221258337U CN202323124241.0U CN202323124241U CN221258337U CN 221258337 U CN221258337 U CN 221258337U CN 202323124241 U CN202323124241 U CN 202323124241U CN 221258337 U CN221258337 U CN 221258337U
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Abstract
本实用新型公开了一种可多角度显示的虚拟仿真实验装置，包括收纳箱、移动架，所述收纳箱内部侧壁滑动连接有升降台，所述升降台内壁转动连接有转座，所述转座顶部外壁固定安装有支撑柱，设置有支撑筒、齿筒一、齿筒二、转盖、弧形槽、配合头、方形滑块等结构，需要进行显示屏的调节时可直接转动转盖，使得齿筒二在配合头、弧形槽、方形滑块、直槽的配合下脱离与齿筒一的配合，直接转动即可，实现多角度的调节。本实用新型能够实现多角度的调节，同时扣接组件包括支撑板、转杆一、扣杆、踩踏板、扭力弹簧，可通过脚踩踩踏板使得转杆一转动，进而实现扣杆脱离或扣紧锁紧柱，随后可通过扭力弹簧快速复位，实现升降台的快速升降。
The utility model discloses a virtual simulation experiment device capable of displaying at multiple angles, including a storage box and a mobile rack. The inner side wall of the storage box is slidably connected to a lifting platform, the inner wall of the lifting platform is rotatably connected to a swivel seat, a support column is fixedly installed on the outer wall of the top of the swivel seat, and a support cylinder, a gear cylinder 1, a gear cylinder 2, a swivel cover, an arc groove, a matching head, a square slider and other structures are provided. When the display screen needs to be adjusted, the swivel cover can be directly rotated so that the gear cylinder 2 is disengaged from the gear cylinder 1 under the cooperation of the matching head, the arc groove, the square slider and the straight groove, and can be directly rotated to achieve multi-angle adjustment. The utility model can achieve multi-angle adjustment, and the buckle assembly includes a support plate, a rotating rod 1, a buckle rod, a pedal and a torsion spring. The rotating rod 1 can be rotated by stepping on the pedal, thereby achieving the buckle rod disengaging or buckling the locking column, and then it can be quickly reset by the torsion spring to achieve the rapid lifting of the lifting platform.
Description
Technical Field
The utility model relates to the technical field of experiments, in particular to a virtual simulation experiment device capable of displaying at multiple angles.
Background
When the virtual simulation experiment is carried out, the research of products is carried out by adopting a development mode of serial process, isolated design and frequent reworking, the teaching of the related virtual simulation experiment is carried out by a plurality of universities according to the teaching requirement, and the experience of the related teaching content is carried out by a head display and other devices matched with a display screen in the teaching display process.
Through retrieving, chinese patent publication No. CN 214475610U's patent discloses virtual simulation experimental apparatus, the on-line screen storage device comprises a base, the top surface of base is provided with places the chamber, the top surface of placing the chamber is provided with the opening, the opening part lid closes the top cap, place the intracavity portion and be connected with the display screen through elevating system, the cavity has been seted up in the base, sliding connection has the movable plate in the cavity, the bottom surface of movable plate is provided with the movable rod, the through-hole setting of cavity bottom surface is run through to the movable rod, the bottom surface of movable rod is connected with the universal wheel of taking the brake, the top surface and the bottom surface of movable plate are all connected with the cavity through damping spring.
The above patents have the following disadvantages: the device can be used for accommodating the display screen after the device is used, but in the using process, when multi-angle display is needed, the adjustment of the screen angle is inconvenient, and the whole device needs to be moved and adjusted.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a virtual simulation experiment device capable of displaying at multiple angles.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a but virtual simulation experiment device of multi-angle demonstration, includes the containing box, removes the frame, the inside lateral wall sliding connection of containing box has the elevating platform, elevating platform inner wall rotation is connected with the swivel mount, swivel mount top outer wall fixed mounting has the support column, support column top outer wall fixed mounting has a support section of thick bamboo, support section of thick bamboo inner wall rotation is connected with tooth section of thick bamboo one, tooth section of thick bamboo one outside lateral wall fixed mounting has spliced pole and connecting rod, the connecting rod other end is connected with the display module, fixed mounting has the spring three between spliced pole and the swivel mount opposite side outer wall, the straight flute has been seted up to support section of thick bamboo inside lateral wall, containing box inner wall rotation is connected with the bull stick two, bull stick two other ends rotation is connected with the revolving cap, the coil spring has been cup jointed to bull stick two outside lateral walls, the coil spring both ends are contradicted respectively between support section of thick bamboo inside lateral wall and revolving cap inside lateral wall, support section of thick bamboo inside lateral wall swing joint has a tooth section of thick bamboo two, tooth section of thick bamboo outside lateral wall fixed mounting has square slider, square slider cooperatees with the straight flute, tooth section of thick bamboo two inside lateral wall rotation is connected with the cooperation head, the outside lateral wall rotation of tooth section of thick bamboo is seted up the straight flute, the outside lateral wall has the right-down.
As still further aspects of the utility model: the movable frame is fixedly arranged on the outer wall of the bottom of the storage box, and universal wheels are fixedly arranged on the outer wall of the bottom of the movable frame.
As still further aspects of the utility model: the display assembly comprises a mounting frame and a display screen, wherein the display screen is fixedly arranged on the inner side wall of the mounting frame, the inner wall of the mounting frame is slidably connected with a placement frame, and the outer side wall of the placement frame is provided with a placement groove.
As still further aspects of the utility model: the square groove is formed in the outer side wall of the placement frame, the pressing plate is rotationally connected to the inner wall of the square groove formed in the outer portion of the placement frame, and the second spring is fixedly installed between the pressing plate and the square groove.
As still further aspects of the utility model: the lifting platform is characterized in that a first spring is fixedly arranged between the inner wall of the bottom of the storage box and the outer wall of the bottom of the lifting platform, a sliding groove is formed in the outer side wall of the storage box, and the inner wall of the sliding groove is slidably connected with a locking column.
As still further aspects of the utility model: the locking post other end is connected with the outside lateral wall of elevating platform, the outside lateral wall of containing box is equipped with the lock joint subassembly, support section of thick bamboo outside lateral wall fixed mounting has the pull rod.
As still further aspects of the utility model: the buckling assembly comprises a supporting plate and a first rotating rod, the supporting plate is fixedly arranged on the outer side wall of the storage box, one rotating rod is rotatably connected to the inner wall of the supporting plate, a pedal is fixedly arranged on the outer side wall of the first rotating rod, a buckling rod is fixedly arranged on the outer side wall of the first rotating rod, and the buckling rod is matched with the locking column.
As still further aspects of the utility model: torsion springs are sleeved on one outer side wall of the rotating rod, and two ends of each torsion spring are respectively abutted between the pedal and the outer side wall of the storage box.
Compared with the prior art, the utility model provides a virtual simulation experiment device capable of displaying at multiple angles, which has the following beneficial effects:
1. According to the utility model, through the structures of the support cylinder, the first tooth cylinder, the second tooth cylinder, the rotating cover, the arc-shaped groove, the matching head, the square sliding block and the like, the rotating cover can be directly rotated when the display screen is required to be adjusted, so that the second tooth cylinder is separated from the first tooth cylinder under the matching of the matching head, the arc-shaped groove, the square sliding block and the straight groove, and the rotating cover can be directly rotated, thereby realizing multi-angle adjustment.
2. According to the utility model, the paper can be placed in the placing frame when in use by arranging the placing frame, the placing groove, the pressing plate and the second spring, and then the pressing plate presses the paper under the elasticity of the second spring, so that the display in the virtual simulation experiment is realized.
3. According to the utility model, the buckling assembly is arranged as the combination of the supporting plate, the first rotating rod, the buckling rod, the pedal and the torsion spring, when the novel lifting platform is used, the first rotating rod can rotate through pedaling by foot, so that the buckling rod is separated from or buckled with the locking column, and then the torsion spring can be quickly reset, so that the lifting platform can be quickly lifted and lowered, and the novel lifting platform is convenient to use.
None of the parts of the device are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a virtual simulation experiment device capable of being displayed at multiple angles;
FIG. 2 is a schematic diagram of the overall rear view structure of a virtual simulation experiment device capable of being displayed at multiple angles;
FIG. 3 is a schematic diagram of a full-section structure of a storage box of a virtual simulation experiment device capable of being displayed at multiple angles;
FIG. 4 is a schematic diagram of a cross-sectional structure of a placement frame of a virtual simulation experiment device capable of being displayed at multiple angles;
Fig. 5 is a schematic diagram of an explosion structure of a support cylinder of a virtual simulation experiment device capable of being displayed at multiple angles.
In the figure: 1. a storage box; 2. a moving rack; 3. a universal wheel; 4. a lifting table; 5. rotating base; 6. a mounting frame; 7. a support column; 8. a support plate; 9. a torsion spring; 10. stepping on the pedal; 11. a first rotating rod; 12. a buckling rod; 13. a display screen; 14. placing a frame; 15. a placement groove; 16. locking the column; 17. a chute; 18. a first spring; 19. a second spring; 20. a pressing plate; 21. a support cylinder; 22. a connecting rod; 23. a third spring; 24. a coil spring; 25. a connecting column; 26. a tooth cylinder I; 27. a straight groove; 28. a pull rod; 29. square slide block; 30. a tooth cylinder II; 31. a fitting head; 32. a second rotating rod; 33. an arc-shaped groove; 34. and (5) rotating the cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1:
In order to realize multi-angle display, as shown in figures 1-5, the virtual simulation experiment device comprises a storage box 1 and a movable frame 2, wherein the movable frame 2 is welded on the outer wall of the bottom of the storage box 1, universal wheels 3 are fixed on the outer wall of the bottom of the movable frame 2 through bolts, a lifting table 4 is slidably connected on the inner side wall of the storage box 1, a rotating seat 5 is rotatably connected on the inner wall of the lifting table 4, a supporting column 7 is welded on the outer wall of the top of the rotating seat 5, a supporting cylinder 21 is welded on the outer wall of the top of the supporting column 7, a first tooth cylinder 26 is rotatably connected on the inner wall of the supporting cylinder 21, a connecting column 25 and a connecting rod 22 are welded on the outer side wall of the first tooth cylinder 26, a display assembly is connected on the other end of the connecting rod 22, a spring III 23 is welded between the connecting column 25 and the outer wall on the opposite side of the rotating seat 5, the inner side wall of the supporting cylinder 21 is provided with a straight groove 27, the inner wall of the storage box 1 is rotationally connected with a second rotating rod 32, the other end of the second rotating rod 32 is rotationally connected with a rotating cover 34, the outer side wall of the second rotating rod 32 is sleeved with a coil spring 24, two ends of the coil spring 24 respectively abut against between the inner side wall of the supporting cylinder 21 and the inner side wall of the rotating cover 34, the inner side wall of the supporting cylinder 21 is movably connected with a second tooth cylinder 30, the outer side wall of the second tooth cylinder 30 is welded with a square sliding block 29, the square sliding block 29 is matched with the straight groove 27, the inner side wall of the second tooth cylinder 30 is rotationally connected with a matching head 31, the outer side wall of the rotating cover 34 is provided with an arc groove 33, the arc groove 33 is matched with the matching head 31, and the second tooth cylinder 30 is meshed with the first tooth cylinder 26;
When the multifunctional adjustable screen assembly is used, the universal wheel 3 at the bottom of the movable frame 2 can integrally move, after moving to a proper position, a user can rotate the screen assembly on a transverse plane through the support column 7, when longitudinal angle adjustment is needed, the coil spring 24 can be rotated, the arc-shaped groove 33 is matched with the matching head 31, the square sliding block 29 outside the tooth cylinder II 30 and the straight groove 27 are matched simultaneously to drive the tooth cylinder II 30 to slide outwards, the tooth cylinder II 30 is separated from the engagement with the tooth cylinder I26, then the display assembly at the other end of the connecting rod 22 can be rotated, angle adjustment is carried out, the rotating cover 34 can be reset under the drive of the coil spring 24 after adjustment is completed, and then the tooth cylinder II 30 is restored to be clamped with the tooth cylinder I26, so that multi-angle adjustment display is realized.
The display assembly comprises a mounting frame 6 and a display screen 13, the display screen 13 is fixed on the inner side wall of the mounting frame 6 through bolts, the inner wall of the mounting frame 6 is slidably connected with a placement frame 14, the outer side wall of the placement frame 14 is provided with a placement groove 15, the outer side wall of the placement frame 14 is provided with a square groove, the inner wall of the square groove provided outside the placement frame 14 is rotationally connected with a pressing plate 20, and a second spring 19 is welded between the pressing plate 20 and the square groove;
When the display screen 13 is opened for displaying simulation experiments, the placing frame 14 can be pulled out when the experimental data is needed to be written and recorded, then the pressing plate 20 is rotated, recording paper is placed in the placing groove 15, then the pressing plate 20 is reset under the elasticity of the square sliding block 29, the paper is fixed, and the record during the virtual simulation experiment display is facilitated.
A first spring 18 is welded between the inner wall of the bottom of the storage box 1 and the outer wall of the bottom of the lifting platform 4, a sliding groove 17 is formed in the outer side wall of the storage box 1, a locking column 16 is slidably connected to the inner wall of the sliding groove 17, the other end of the locking column 16 is connected with the outer side wall of the lifting platform 4, a buckling component is arranged on the outer side wall of the storage box 1, and a pull rod 28 is welded on the outer side wall of the supporting cylinder 21;
when the screen assembly is needed to be stored in the storage box 1, the lifting table 4 can be directly pressed by the support cylinder 21 to descend, the first spring 18 is compressed, then the screen assembly is fixed outside the locking column 16 through the fastening assembly, and when the screen assembly is needed to be used, the lifting table 4 can ascend and reset quickly under the elasticity of the first spring 18 by loosening the fastening assembly.
Working principle: during the use, the universal wheel 3 of accessible movable frame 2 bottom carries out the whole removal of device, after moving to suitable position, the pull rod 28 carries out the rotation and the promotion of supporting cylinder 21, when needing to carry out the regulation of display screen 13 longitudinal angle, rotatable coil spring 24, arc wall 33 cooperates with cooperation head 31, make the outside square slider 29 of tooth section of thick bamboo second 30 and straight flute 27 cooperate simultaneously and drive tooth section of thick bamboo second 30 and outwards slide, tooth section of thick bamboo second 30 breaks away from the meshing with tooth section of thick bamboo first 26, then rotatable display screen 13 of connecting rod 22 other end carries out the regulation of angle, rotatory lid 34 can reset under the drive of coil spring 24 after the regulation is accomplished, and then make tooth section of thick bamboo second 30 resume with tooth section of thick bamboo first 26's joint, realize the multi-angle regulation show and open the demonstration of display screen 13 and carry out simulation experiment's demonstration, when needing to carry out experimental data writing record, can pull out and place frame 14 afterwards, rotate clamp plate 20, place the recording paper in the standing groove 15, then clamp plate 20 resets under square slider 29's elasticity, fix paper, record when making things convenient for virtual simulation experiment show, can directly support in the inside the storage box 1 through supporting cylinder 21, can be pressed down in order to compress the compression column 16 promptly to fix the outside the compression column assembly 16 when needs to take in the storage box 1.
Example 2:
A virtual simulation experiment device capable of being displayed at multiple angles, as shown in figures 1-5; this example complements the following on the basis of example 1: the buckling assembly comprises a supporting plate 8 and a first rotating rod 11, the supporting plate 8 is welded on the outer side wall of the storage box 1, the first rotating rod 11 is rotatably connected to the inner wall of the supporting plate 8, a pedal 10 is welded on the outer side wall of the first rotating rod 11, a buckling rod 12 is welded on the outer side wall of the first rotating rod 11, the buckling rod 12 is matched with a locking column 16, a torsion spring 9 is sleeved on the outer side wall of the first rotating rod 11, and two ends of the torsion spring 9 respectively abut against the pedal 10 and the outer side wall of the storage box 1;
Working principle: when in use, a user can pedal the pedal 10 to rotate the first rotary rod 11, so that the buckling rod 12 is separated from or fastened to the locking column 16, and then the torsion spring 9 can be quickly reset, so that the lifting table 4 can be quickly lifted and lowered, and the use is convenient.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a virtual simulation experiment device capable of displaying at multiple angles, includes containing box (1), removes frame (2), its characterized in that, containing box (1) inside lateral wall sliding connection has elevating platform (4), elevating platform (4) inner wall rotation is connected with swivel mount (5), swivel mount (5) top outer wall fixed mounting has support column (7), support column (7) top outer wall fixed mounting has support cylinder (21), support cylinder (21) inner wall rotation is connected with tooth section of thick bamboo one (26), tooth section of thick bamboo one (26) outside lateral wall fixed mounting has spliced pole (25) and connecting rod (22), the connecting rod (22) other end is connected with the display module, fixedly mounted has spring three (23) between spliced pole (25) and the opposite one side outer wall of swivel mount (5), straight flute (27) have been seted up to support cylinder (21) inside lateral wall, containing box (1) inner wall rotation is connected with bull stick two (32), bull stick two (32) other end rotation is connected with revolving cap (34), bull stick two (32) outside lateral wall cup joints have spliced pole (24), contradict (24) respectively inside lateral wall inside (21) of supporting coil spring two (34), the novel tooth cylinder comprises a tooth cylinder II (30), wherein a square sliding block (29) is fixedly arranged on the outer side wall of the tooth cylinder II (30), the square sliding block (29) is matched with a straight groove (27), a matching head (31) is rotatably connected with the inner side wall of the tooth cylinder II (30), an arc groove (33) is formed in the outer side wall of a rotating cover (34), the arc groove (33) is matched with the matching head (31), and the tooth cylinder II (30) is meshed with a tooth cylinder I (26).
2. The virtual simulation experiment device capable of being displayed at multiple angles according to claim 1, wherein the movable frame (2) is fixedly arranged on the outer wall of the bottom of the storage box (1), and universal wheels (3) are fixedly arranged on the outer wall of the bottom of the movable frame (2).
3. The virtual simulation experiment device capable of displaying at multiple angles according to claim 2, wherein the display assembly comprises a mounting frame (6) and a display screen (13), the display screen (13) is fixedly mounted on the inner side wall of the mounting frame (6), the inner wall of the mounting frame (6) is slidably connected with a placement frame (14), and a placement groove (15) is formed in the outer side wall of the placement frame (14).
4. The virtual simulation experiment device capable of being displayed at multiple angles according to claim 3, wherein square grooves are formed in the outer side walls of the placement frame (14), pressing plates (20) are rotatably connected to the inner walls of the square grooves formed in the outer portion of the placement frame (14), and springs II (19) are fixedly arranged between the pressing plates (20) and the square grooves.
5. The virtual simulation experiment device capable of being displayed at multiple angles according to claim 1, wherein a first spring (18) is fixedly installed between the inner wall of the bottom of the storage box (1) and the outer wall of the bottom of the lifting table (4), a sliding groove (17) is formed in the outer side wall of the storage box (1), and a locking column (16) is slidably connected to the inner wall of the sliding groove (17).
6. The virtual simulation experiment device capable of being displayed at multiple angles according to claim 5, wherein the other end of the locking column (16) is connected with the outer side wall of the lifting table (4), the outer side wall of the storage box (1) is provided with a fastening component, and a pull rod (28) is fixedly arranged on the outer side wall of the supporting cylinder (21).
7. The virtual simulation experiment device capable of being displayed at multiple angles according to claim 6, wherein the buckling assembly comprises a supporting plate (8) and a first rotating rod (11), the supporting plate (8) is fixedly installed on the outer side wall of the storage box (1), the first rotating rod (11) is rotatably connected to the inner wall of the supporting plate (8), a pedal (10) is fixedly installed on the outer side wall of the first rotating rod (11), a buckling rod (12) is fixedly installed on the outer side wall of the first rotating rod (11), and the buckling rod (12) is matched with the locking column (16).
8. The virtual simulation experiment device capable of being displayed at multiple angles according to claim 7, wherein a torsion spring (9) is sleeved on the outer side wall of the first rotating rod (11), and two ends of the torsion spring (9) are respectively abutted between the pedal (10) and the outer side wall of the storage box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323124241.0U CN221258337U (en) | 2023-11-20 | 2023-11-20 | A virtual simulation experimental device capable of displaying at multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323124241.0U CN221258337U (en) | 2023-11-20 | 2023-11-20 | A virtual simulation experimental device capable of displaying at multiple angles |
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| Publication Number | Publication Date |
|---|---|
| CN221258337U true CN221258337U (en) | 2024-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323124241.0U Active CN221258337U (en) | 2023-11-20 | 2023-11-20 | A virtual simulation experimental device capable of displaying at multiple angles |
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| Country | Link |
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| CN (1) | CN221258337U (en) |
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- 2023-11-20 CN CN202323124241.0U patent/CN221258337U/en active Active
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