CN111713861A - Virtual simulation experiment device capable of displaying at multiple angles - Google Patents
Virtual simulation experiment device capable of displaying at multiple angles Download PDFInfo
- Publication number
- CN111713861A CN111713861A CN202010551997.5A CN202010551997A CN111713861A CN 111713861 A CN111713861 A CN 111713861A CN 202010551997 A CN202010551997 A CN 202010551997A CN 111713861 A CN111713861 A CN 111713861A
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- Prior art keywords
- sliding groove
- sliding
- display screen
- groove
- virtual simulation
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
Abstract
The utility model provides a but virtual simulation experimental apparatus of multi-angle demonstration, includes that one is located the operation panel on the base, is equipped with the display screen on the operation panel, is equipped with the first spout of a plurality of lines along the horizontal direction interval of operation panel on the operation panel, is equipped with the second spout that a plurality of rows run through the first spout of every line in the middle of respectively and connect the first spout of every line in both ends along the vertical direction interval of operation panel on the operation panel, is equipped with a draw-in groove respectively in the nodical punishment of every first spout and every second spout. Not only can show the experimental result by many screens, can show the experimental result by multi-angle, multidimension degree solid moreover for the experiment needs, make the experimental result more three-dimensional, and alone operation can many people watch the experimental result, has improved experimental efficiency greatly for the experiment process.
Description
The technical field is as follows:
the invention relates to the field of teaching aids, in particular to a virtual simulation experiment device capable of displaying in multiple angles.
Background art:
the virtual simulation experiment device is an important carrier for the application and research of the virtual reality technology. With the maturity of virtual experiment technology, people begin to recognize the application value of the virtual simulation experiment device in the education field, and the virtual simulation experiment device can assist scientific research work of colleges and universities and also has a plurality of advantages such as high utilization rate, easy maintenance and the like in the aspect of experiment teaching. In recent years, many colleges and universities in China establish some virtual experimental devices according to the requirements of own scientific research and teaching.
In the existing virtual simulation experiment device, as shown in fig. 1, the display screens 3 on the operation table 2 on the base 1 are all single screens and are fixedly arranged, so that the experiment results cannot be displayed in a split screen manner during displaying, and the experiment results cannot be presented at multiple angles according to the experiment requirements due to the fixed arrangement of the display screens 3, so that the simulation effect is increased; in addition, because the display screen 3 is a single screen and is fixedly arranged, the experimental result is not convenient to be displayed to other working personnel for watching. When other experimenters need watch the experimental result, need and sit the experimenters in front of display screen 3 and trade the position, greatly reduced experimental efficiency, influence the experiment process.
The invention content is as follows:
the invention provides a virtual simulation experiment device capable of displaying in multiple angles, which can not only present experiment results in multiple screens, but also present the experiment results in multiple angles and multiple dimensions for experiment needs, so that the experiment results are more three-dimensional, and a person can watch the experiment results by multiple persons, thereby greatly improving the experiment efficiency and accelerating the experiment process; the problems in the prior art are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a virtual simulation experiment device capable of displaying in multiple angles comprises an operation table positioned on a base, a display screen is arranged on the operation table, a plurality of lines of first sliding grooves are arranged on the operation table at intervals along the horizontal direction of the operation table, a plurality of rows of second sliding grooves which respectively penetrate through each line of first sliding grooves in the middle and are connected with each line of first sliding grooves at two ends are arranged on the operation table at intervals along the vertical direction of the operation table, a clamping groove is respectively arranged at the intersection point of each first sliding groove and each second sliding groove, a plurality of installation seats are arranged on the first sliding grooves or the second sliding grooves in a sliding mode and can freely slide on each first sliding groove and each second sliding groove and can freely slide to each second sliding groove and/or each first sliding groove from each first sliding groove and/or each second sliding groove, a universal joint is connected to each installation seat through a connecting rod respectively, and a display screen is arranged on each universal joint, each display screen can be adjusted in multiple angles through universal joints on the connecting rod where the display screen is located.
Each mounting seat is I-shaped, and each mounting seat is clamped on the first sliding groove or the second sliding groove through the groove in the middle of each mounting seat, namely, the upper half part of each mounting seat is positioned above the first sliding groove or the second sliding groove, and the lower half part of each mounting seat is positioned below the first sliding groove or the second sliding groove.
A plurality of open grooves are formed in each clamping groove at intervals along the circumferential direction of the clamping groove, and gaps for the mounting seat to enter and exit are respectively formed in the positions, parallel to the first sliding groove or the second sliding groove, of each clamping groove; two bulges which are respectively matched with the open grooves are oppositely arranged on the lower half part of the mounting seat at intervals along the circumferential direction.
And a mark is arranged at the position of the upper half part of each mounting seat opposite to the bulge.
The length of each display screen is not more than the distance between two adjacent second sliding chutes.
Two ends of each first sliding groove are respectively provided with a limiting groove.
The distance between each limit groove and the second sliding groove closest to the limit groove is not greater than the length of the display screen.
The width of each display screen is not larger than the distance between two adjacent second sliding chutes.
Each gimbal is located at the center of its display screen.
The connecting rod also can be a telescopic sleeve, and each telescopic sleeve is provided with a locking device.
By adopting the structure, the multi-screen experimental device is novel in structure and reasonable in design, the experimental results can be presented in multiple screens through the arranged first sliding chute and the second sliding chute and the display screen positioned on the first sliding chute or the second sliding chute, the experimental results can be presented in multiple angles for the experimental needs, the arrangement form of the display screen is flexible and changeable and is not single, and the experimental results are more three-dimensional and are convenient to watch; and one person can watch the virtual simulation experiment result by a plurality of persons, and the experiment and communication are carried out simultaneously, so that the situation that other workers need to exchange positions with operators in order to check the virtual simulation experiment result is avoided, the experiment efficiency is greatly improved, and the experiment process is accelerated.
Description of the drawings:
fig. 1 is a schematic structural diagram of the background art of the present invention.
FIG. 2 is a schematic structural diagram of a first usage state of the present invention.
FIG. 3 is a schematic structural diagram of a second usage state of the present invention.
Fig. 4 is a schematic structural view of the operation table of the present invention.
Fig. 5 is a rear view structural schematic of a display screen with a connecting rod in the present invention.
Fig. 6 is a rear view structural illustration of a display screen with a telescopic sleeve in the present invention.
Fig. 7 is a first structural schematic diagram of the mounting seat and the card slot in the invention.
Fig. 8 is a second schematic structural diagram of the mounting seat and the card slot in the invention.
Fig. 9 is a third schematic structural diagram of the mounting seat and the card slot in the invention.
In the figure, the device comprises a base 1, a base 2, an operating platform 3, a display screen 4, a first sliding groove 5, a second sliding groove 6, a clamping groove 7, a mounting seat 8, a connecting rod 9, a universal joint 10, a groove 11, a limiting groove 12, a telescopic sleeve 13, a locking device 14, an open groove 15, a notch 16, a protrusion 17 and a mark.
The specific implementation mode is as follows:
in order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.
In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
As shown in FIGS. 1-9, a virtual simulation experiment device capable of displaying in multiple angles comprises an operation table 2 on a base 1, a display screen 3 is arranged on the operation table 2, a plurality of rows of first chutes 4 are arranged on the operation table 2 at intervals along the horizontal direction of the operation table 2, a plurality of columns of second chutes 5 which respectively penetrate through each row of first chutes 4 in the middle and connect each row of first chutes 4 at two ends are arranged on the operation table 2 at intervals along the vertical direction of the operation table 2, a clamping groove 6 is respectively arranged at the intersection point of each first chute 4 and each second chute 5, a plurality of mounting seats 7 are slidably arranged on the first chutes 4 or the second chutes 5 and can freely slide on each first chute 4 and each second chute 5 and can freely slide from each first chute 4 and/or the second chute 5 to each second chute 5 and/or the first chute 4, a universal joint 9 is connected to each mounting seat 7 through a connecting rod 8, a display screen 3 is mounted on each universal joint 9, and each display screen 3 can be adjusted in multiple angles through the universal joint 9 on the connecting rod 8 where the display screen is located.
Each mounting seat 7 is i-shaped, and each mounting seat 7 is clamped on the first sliding groove 4 or the second sliding groove 5 through the groove 10 in the middle of each mounting seat 7, that is, the upper half part of each mounting seat 7 is located above the first sliding groove 4 or the second sliding groove 5, and the lower half part of each mounting seat 7 is located below the first sliding groove 4 or the second sliding groove 5. Avoid 7 bearing overweight times of mount pad to take place to rock, influence the display effect of display screen 3, and then influence virtual simulation experiment result.
A plurality of open grooves 14 are formed in each clamping groove 6 at intervals along the circumferential direction of the clamping groove 6, and a gap 15 for the mounting seat 7 to enter and exit is formed in each clamping groove 6 and in a position parallel to the first sliding groove 4 or the second sliding groove 5; two bulges 16 which are respectively matched with the open grooves 14 are oppositely arranged on the lower half part of the mounting seat 7 at intervals along the circumferential direction. A mark 17 is provided at the upper half of each mount 7 opposite to the projection 16. When the display screen 3 needs to be moved from one card slot 6 to another card slot 6, in order to quickly and accurately move the mounting base 7 out of the card slot 6, the mark 17 on the upper half portion of the mounting base 7 can be aligned with the first sliding slot 4 or the second sliding slot 5, then the connecting rod 8 is moved along the direction of the first sliding slot 4 or the second sliding slot 5, so that the mounting base 7 can be quickly separated from the card slot 6, then the mounting base 7 is moved into the other card slot 6 along the direction of the first sliding slot 4 or the second sliding slot 5, then the mounting base 7 can be rotated in the card slot 6 in order to adjust the direction of the display screen 3, at this moment, two protrusions 16 on the lower half portion of the mounting base 7 respectively enter and exit in adjacent card slots 14 in the card slot 6, and for convenience, the protrusions 16 on the mounting base 7 enter and exit in the card slots 14, and the connection positions of. Because the bulge 16 is arranged at the next working part of the mounting seat 7, the mounting seat can not only play a role of navigation when sliding in the first sliding groove 4 or the second sliding groove 5, but also play a role of limiting even if the mounting seat 7 slides along the first sliding groove 4 or the second sliding groove 5, namely, the two bulges 16 on the mounting seat 7 can effectively prevent the mounting seat 7 from sliding along the circumferential direction when moving in the first sliding groove 4 or the second sliding groove 5.
Further, the length of each display screen 3 is not greater than the distance between two adjacent second chutes 5. Ensure that two adjacent display screens 3 that all are located first spout 4 can not shelter from each other when all being in the horizontal direction.
Furthermore, two ends of each first sliding chute 4 are respectively provided with a limiting groove 11, so that the display screen 3 is prevented from being displaced and being incapable of being fixed when being positioned at two ends of the first sliding chute 4; and the display screens 3 which are simultaneously positioned at the end part of each first sliding groove 4 can be prevented from being arranged irregularly, so that the display screens 3 can be quickly and accurately aligned to the front and back after sliding to proper positions when being simultaneously positioned at the end parts of the first sliding grooves 4, and the virtual simulation experiment effect can be enhanced.
Further, the distance between each limit groove 11 and the second sliding groove 5 closest to the limit groove is not greater than the length of the display screen 3. Ensure that two adjacent display screens 3 at the end of the first sliding chute 4 are not shielded from each other when both are in the horizontal direction.
Further, the width of each display screen 3 is not greater than the distance between two adjacent second chutes 5. Ensure that two adjacent display screens 3 will not be shielded from each other when they are all in the horizontal direction.
Further, each gimbal 9 is located at the center of its display screen 3. The display screen 3 is convenient to adjust the direction by taking the universal joint 9 as the center of a circle.
Further, the connecting rod 8 can also be a telescopic sleeve 12. A locking device 13 is provided on each telescopic sleeve 12. The height of each display screen 3 can be adjusted quickly and conveniently by setting the telescopic sleeve 12, so that the requirements of each display screen 3 for different heights are met, and different virtual simulation experiment scenes are further adapted.
When in use, the connecting rod 8 is held by hand to drive the mounting seat 7 to freely slide along the first sliding groove 4 or the second sliding groove 5, the mounting seat 7 drives the display screen 3 to move along the first sliding groove 4 or the second sliding groove 5 through the universal joint 9 on the connecting rod 8, if the display is only required to be displayed in front of the operating platform 2, a display screen 3 can be respectively arranged at the positions close to the clamping groove 6 on the first sliding chute 4 in front of the operating platform 2 and the limiting grooves 11 at two ends of the first sliding chute 4, because the length of each display screen 3 is not more than the distance between two adjacent second sliding chutes 5, therefore, a plurality of display screens 3 can be arranged along the first sliding grooves 4 of each row, so that the experimental results can be displayed in a multi-screen manner, the experimental effect can be conveniently checked, when the experimental results need to be displayed to other workers, the display screens 3 can be conveniently adjusted to any angle through the universal joints 9 arranged on each display screen 3. In addition, in order to cooperate with the virtual simulation experiment to present the experiment effect in multiple angles, the display screens 3 can be arranged into any required array according to the needs, for example, the top of the display screen 3 positioned at the middle second chute 5 is horizontally arranged, the display screens 3 positioned on the first chute 4 and the second chute 5 at the periphery are vertically or obliquely arranged, and the three-dimensional effect of the virtual simulation experiment can be further presented through the display screens 3; the display screens 3 can also be arranged into a shape similar to a circular row, a rectangle or a square along the first sliding groove 4 and the second sliding groove 5, then each display screen 3 is adjusted to a proper angle according to needs, and a multi-dimensional effect is presented by matching with a virtual simulation experiment at multiple angles. Moreover, when experimental results need to be presented to workers at other positions in a laboratory, the positions do not need to be exchanged, the angle of the display screen 3 can be adjusted to a proper position through the universal joint 9 at any time, communication is timely achieved, the virtual simulation experiment effect is greatly improved, and the virtual simulation experiment process is accelerated. Finally, in order to further present the virtual simulation experiment result, the height of the display screen 3 can be adjusted to a proper position by the telescopic sleeve 12 which is arranged above the mounting seat 7 and connected with the universal joint 9, and then the locking device 13 is locked, so that the display screen 3 can be adjusted to be in a step shape, and the virtual simulation experiment result can be further presented in a multi-dimensional manner.
The above-described embodiments should not be construed as limiting the scope of the invention, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art.
The present invention is not described in detail, but is known to those skilled in the art.
Claims (10)
1. The utility model provides a but virtual simulation experimental apparatus of multi-angle display, includes that one is located the operation panel on the base, is equipped with display screen, its characterized in that on the operation panel: the display screen comprises an operation table, a plurality of lines of first sliding grooves are arranged on the operation table at intervals along the horizontal direction of the operation table, a plurality of columns of second sliding grooves which penetrate through each line of first sliding grooves in the middle and are connected with each line of first sliding grooves at two ends are arranged on the operation table at intervals along the vertical direction of the operation table, a clamping groove is arranged at the intersection point of each first sliding groove and each second sliding groove, a plurality of mounting seats are arranged on the first sliding grooves or the second sliding grooves in a sliding mode and can freely slide on each first sliding groove and each second sliding groove and can freely slide to each second sliding groove and/or each first sliding groove from each first sliding groove and/or each second sliding groove, a universal joint is connected to each mounting seat through a connecting rod, a display screen is mounted on each universal joint, and each display screen can be adjusted in multiple angles through the universal joint on the connecting rod where the display screen is located.
2. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: each mounting seat is I-shaped, and each mounting seat is clamped on the first sliding groove or the second sliding groove through the groove in the middle of each mounting seat, namely, the upper half part of each mounting seat is positioned above the first sliding groove or the second sliding groove, and the lower half part of each mounting seat is positioned below the first sliding groove or the second sliding groove.
3. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: a plurality of open grooves are formed in each clamping groove at intervals along the circumferential direction of the clamping groove, and gaps for the mounting seat to enter and exit are respectively formed in the positions, parallel to the first sliding groove or the second sliding groove, of each clamping groove; two bulges which are respectively matched with the open grooves are oppositely arranged on the lower half part of the mounting seat at intervals along the circumferential direction.
4. The virtual simulation experiment device capable of displaying at multiple angles according to claim 3, wherein: and a mark is arranged at the position of the upper half part of each mounting seat opposite to the bulge.
5. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: the length of each display screen is not more than the distance between two adjacent second sliding chutes.
6. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: two ends of each first sliding groove are respectively provided with a limiting groove.
7. The virtual simulation experiment device capable of displaying at multiple angles of claim 6, wherein: the distance between each limit groove and the second sliding groove closest to the limit groove is not greater than the length of the display screen.
8. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: the width of each display screen is not larger than the distance between two adjacent second sliding chutes.
9. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: each gimbal is located at the center of its display screen.
10. The virtual simulation experiment device capable of displaying at multiple angles according to claim 1, wherein: the connecting rod also can be a telescopic sleeve, and each telescopic sleeve is provided with a locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010551997.5A CN111713861B (en) | 2020-06-17 | 2020-06-17 | Virtual simulation experiment device capable of displaying at multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010551997.5A CN111713861B (en) | 2020-06-17 | 2020-06-17 | Virtual simulation experiment device capable of displaying at multiple angles |
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| Publication Number | Publication Date |
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| CN111713861A true CN111713861A (en) | 2020-09-29 |
| CN111713861B CN111713861B (en) | 2022-10-11 |
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| CN202010551997.5A Active CN111713861B (en) | 2020-06-17 | 2020-06-17 | Virtual simulation experiment device capable of displaying at multiple angles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114424866A (en) * | 2020-10-29 | 2022-05-03 | 怀化市兴进消防新材料有限公司 | Integrated supervisory equipment of security protection convenient to use |
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| CN201776628U (en) * | 2010-06-12 | 2011-03-30 | 四川成飞集成科技股份有限公司 | Swing type operating platform |
| CN208318740U (en) * | 2018-04-19 | 2019-01-04 | 福建省德化县艺韵陶瓷有限公司 | A kind of ceramics goods of furniture for display rather than for use rack |
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| CN111713861B (en) | 2022-10-11 |
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