CN210777281U - Simulation experiment device for visual teaching based on AR - Google Patents
Simulation experiment device for visual teaching based on AR Download PDFInfo
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- CN210777281U CN210777281U CN201920219190.4U CN201920219190U CN210777281U CN 210777281 U CN210777281 U CN 210777281U CN 201920219190 U CN201920219190 U CN 201920219190U CN 210777281 U CN210777281 U CN 210777281U
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- simulation experiment
- placing chamber
- fixed mounting
- experiment device
- visual teaching
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Abstract
The utility model discloses a visual teaching is with simulation experiment device based on AR, which comprises a housin, the inside of casing is equipped with first placing chamber and second placing chamber respectively, the host computer has been placed to the inside of first placing chamber, there is the bottom plate both sides at casing top through electric putter fixed mounting, the top fixed mounting of bottom plate has the installation framework, fixed mounting has the AR display in the installation framework, the top fixed mounting of installation framework has the AR camera, the top fixed mounting of casing has LCD between the electric putter, the bottom fixed mounting of casing has the base. The utility model discloses the placing chamber that sets up has improved the space of placing of device, and the electric putter of setting makes the device can carry out the electrical control to the operation height according to the actual teaching condition, has improved the functional performance of device, has satisfied different height students and has carried out the simulation experiment, has guaranteed experimental quality, has enlarged application scope, and the practicality is strong, is worth using widely.
Description
Technical Field
The utility model relates to a AR technical field specifically is a visual for teaching simulation experiment device based on AR.
Background
AR is a technique of calculating the position and angle of camera image in real time and adding corresponding image, video, 3D model, the target of this kind of technique is that virtual world cover is in the real world and is carried out the interaction on the screen, also extensively use in the education and teaching field through AR technique, make things convenient for the student to simulate study, at present, the visual teaching of current AR has reached basic operation performance with simulation experimental apparatus, but overall structure is comparatively simple, can't adjust the height of device according to the actual teaching condition, lead to the student can't better carry out the simulation experiment, the practicality of device has been reduced, limitation when having increased the operation, therefore it is necessary to improve prior art, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a visual for teaching simulation experiment device based on AR to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a visual teaching is with simulation experiment device based on AR, includes the casing, the inside of casing is equipped with first place the room and second place the room respectively, the host computer has been placed to the inside of first place the room, there is the bottom plate both sides at casing top through electric putter fixed mounting, the top fixed mounting of bottom plate has the installation framework, the internal fixed mounting of installation framework has the AR display, the top fixed mounting of installation framework has the AR camera, the top fixed mounting of casing has LCD between the electric putter, the bottom fixed mounting of casing has the base, the bottom fixed mounting of base has manual telescopic link, the bottom fixed mounting of the inboard base of manual telescopic link has the walking wheel.
Preferably, the manual telescopic rod is fixedly provided with a limit pin which is matched with the limit pin, and the bottom of the manual telescopic rod is fixedly provided with a balance weight foot.
Preferably, two groups of placing plates are fixedly installed inside the second placing chamber, and a protection door is movably installed on the front face of the second placing chamber.
Preferably, the speaker is fixedly mounted on both sides of the mounting frame.
Preferably, two sets of identification marks are adhered to the top of the front surface of the mounting frame body.
Preferably, the front surface of the host is provided with a USB interface and a multimedia jack which are matched for use.
Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional simulation experiment device, the AR-based simulation experiment device for visual teaching has the advantages that the placing room is arranged, the placing space of the device is increased, workers can better place operation instruments and conveniently place corresponding teaching appliances, the practicability of the device is improved, the device can electrically adjust the operation height according to actual teaching conditions, the functional performance of the device is improved, students with different heights can perform simulation experiments, the experiment quality is ensured, the limitation is reduced, the application range is expanded, the arranged liquid crystal display and the host computer facilitate the workers to preprocess images and videos needing teaching, the teaching diversity of the workers is ensured, the quality of the simulation experiments is ensured, the walking wheels are arranged to facilitate the use of the device, and the workers can move the device according to the actual teaching conditions, the flexibility of the device is improved, the application range is enlarged, the practicability is high, and the device is worthy of popularization and application.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of the partial cross-sectional structure of the present invention.
In the figure: 1. a traveling wheel; 2. a housing; 201. a second holding chamber; 202. placing the plate; 203. a protective door; 3. a first placing chamber; 4. a host; 5. a liquid crystal display; 6. a manual telescopic rod; 601. a spacing pin; 602. a counterweight foot; 7. a base; 8. an electric push rod; 9. a base plate; 10. installing a frame body; 11. a speaker; 12. an AR display; 13. an AR camera.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a simulation experiment device for visual teaching based on AR comprises a shell 2, wherein bottom plates 9 are fixedly arranged on two sides of the top of the shell 2 through electric push rods 8, the electric push rods 8 are fixedly installed with the shell 2 and the bottom plates 9 through bolts, the electric push rods 8 enable the device to electrically adjust the operation height according to actual teaching conditions, the functional performance of the device is improved, simulation experiments of students with different heights are met, the experiment quality is guaranteed, the limitation is reduced, the application range is expanded, an installation frame body 10 is fixedly installed on the top of the bottom plate 9, the installation frame body 10 is fixedly installed with the bottom plate 9 through a bolt structure, an AR display 12 is fixedly installed in the installation frame body 10, the AR display 12 is installed with the installation frame body 10 in an embedded mode, an AR camera 13 is fixedly installed on the top of the installation frame body 10, the AR camera 13 can be a ZJHY-DCAM-01AR camera, the AR camera 13 and the mounting frame 10 are fixedly installed through screws, the liquid crystal display 5 is fixedly installed at the top of the shell 2 between the electric push rods 8, the liquid crystal display 5 and the host 4 facilitate workers to preprocess images and videos to be taught, the diversity of the workers in teaching is ensured, and the quality of a simulation experiment is ensured at the same time, the base 7 is fixedly installed at the bottom of the shell 2, the liquid crystal display 5 and the host are fixed through welding, the manual telescopic rod 6 is fixedly installed at the bottom of the base 7, the walking wheel 1 is fixedly installed at the bottom of the base 7 inside the manual telescopic rod 6 of the manual telescopic rod 7, the base 7, the walking wheel 1 and the manual telescopic rod 6 are fixedly installed through bolts, the walking wheel, application scope has been enlarged, casing 2's inside is equipped with first placing chamber 3 and second placing chamber 201 respectively, and the placing chamber has improved the space of placing of device, and the staff not only can be better places the operation instrument, conveniently places corresponding teaching aid simultaneously again, has improved the practicality of device, and host computer 4 has been placed to the inside of first placing chamber 3, and the model of host computer 4 can be X10DAL-I host computer, and host computer 4 passes through the wire respectively with LCD 5, AR camera 13 and AR display 12 electric connection.
Further, a limit pin 601 which is matched with the manual telescopic rod 6 in use is fixedly installed on the manual telescopic rod 6, and a counterweight foot 602 is fixedly installed at the bottom of the manual telescopic rod 6. In the embodiment, the staff is placed and adjusted and is fixed through the limiting pin 601 after the manual telescopic rod 6, and the counterweight foot 602 improves the stability during supporting.
Further, two sets of placing plates 202 are fixedly installed inside the second placing chamber 201, and a protection door 203 is movably installed on the front surface of the second placing chamber 201. In the embodiment, the placing plate 202 is convenient for a worker to place corresponding work equipment and teaching equipment, and the protection door 203 is fixedly installed in the second placing chamber 201 through a hinge.
Further, the speaker 11 is fixedly mounted on both sides of the mounting frame 10. In the embodiment, the speaker 11 is used in cooperation with the device, so that the device is comprehensive when in operation, and the practicability of the device is improved.
Further, two sets of identification marks are attached to the top of the front surface of the mounting frame 10. In the embodiment, the identification mark is convenient for experimenters to capture the shooting position quickly, so that the experimental efficiency is improved, and the limitation is reduced.
Further, the front surface of the host 4 is provided with a USB interface and a multimedia jack which are used in a matched manner. In the embodiment, the USB interface and the multimedia jack are convenient for the host 4 to be connected with corresponding operation devices, so that the practicability of the device is improved.
The working principle is as follows: during the use, push away suitable operation position with the device through walking wheel 1, fix through manual telescopic link 6, open host computer 4, LCD 5, AR display 12 and AR camera 13, AR camera 13 catches the shooting, and the rethread host computer 4 is discerned the overlapping with LCD 5 to the content of shooing, and carry out the content after will overlapping through AR display 12 and carry out virtual display.
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.
Claims (6)
1. The utility model provides a visual teaching is with simulation experiment device based on AR, includes casing (2), its characterized in that: a first placing chamber (3) and a second placing chamber (201) are respectively arranged in the shell (2), a main machine (4) is arranged in the first placing chamber (3), bottom plates (9) are fixedly arranged on two sides of the top of the shell (2) through electric push rods (8), the top of the bottom plate (9) is fixedly provided with an installation frame body (10), an AR display (12) is fixedly arranged in the installation frame body (10), an AR camera (13) is fixedly arranged at the top of the mounting frame body (10), a liquid crystal display (5) is fixedly arranged on the top of the shell (2) between the electric push rods (8), a base (7) is fixedly arranged at the bottom of the shell (2), a manual telescopic rod (6) is fixedly arranged at the bottom of the base (7), the bottom of the base (7) on the inner side of the manual telescopic rod (6) is fixedly provided with a walking wheel (1).
2. The simulation experiment device for visual teaching based on AR as claimed in claim 1, wherein: a limit pin (601) used in a matched mode is fixedly mounted on the manual telescopic rod (6), and a balance weight foot (602) is fixedly mounted at the bottom of the manual telescopic rod (6).
3. The simulation experiment device for visual teaching based on AR as claimed in claim 1, wherein: two groups of placing plates (202) are fixedly arranged in the second placing chamber (201), and a protection door (203) is movably arranged on the front surface of the second placing chamber (201).
4. The simulation experiment device for visual teaching based on AR as claimed in claim 1, wherein: and the two sides of the mounting frame body (10) are fixedly provided with loudspeakers (11).
5. The simulation experiment device for visual teaching based on AR as claimed in claim 1, wherein: two groups of identification marks are pasted on the top of the front surface of the mounting frame body (10).
6. The simulation experiment device for visual teaching based on AR as claimed in claim 1, wherein: the front surface of the host (4) is provided with a USB interface and a multimedia jack which are matched for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219190.4U CN210777281U (en) | 2019-02-21 | 2019-02-21 | Simulation experiment device for visual teaching based on AR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219190.4U CN210777281U (en) | 2019-02-21 | 2019-02-21 | Simulation experiment device for visual teaching based on AR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210777281U true CN210777281U (en) | 2020-06-16 |
Family
ID=71034940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920219190.4U Expired - Fee Related CN210777281U (en) | 2019-02-21 | 2019-02-21 | Simulation experiment device for visual teaching based on AR |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210777281U (en) |
-
2019
- 2019-02-21 CN CN201920219190.4U patent/CN210777281U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20210221 |