CN219734900U - Multifunctional multimedia teaching all-in-one machine - Google Patents

Abstract

The utility model belongs to the technical field of multimedia teaching machines, and particularly relates to a multifunctional multimedia teaching integrated machine which comprises a base, wherein motor equipment is fixedly arranged in the base, one end of the motor equipment is provided with a threaded column, the outer wall of the threaded column is provided with a sleeve column, a fixed column is fixedly arranged on the base, a fixed table is fixedly arranged at the top of the sleeve column, a rotating shaft is arranged on the fixed table, and an installation table is arranged at the top of the rotating shaft. According to the utility model, through the matched use of the motor equipment, the threaded column, the fixed column, the sleeve column and the fixed table, the lifting height of the teaching display screen can be conveniently adjusted, through the matched use of the fixed table, the rotating shaft, the mounting table and the supporting sliding component, the rotating angle of the teaching display screen can be conveniently adjusted, the teaching display screen can be effectively adjusted and used according to actual use conditions, people can conveniently and better watch and learn, and the teaching effect can be effectively improved, so that the practicability and the functionality of the whole device structure are improved.

Description

Multifunctional multimedia teaching all-in-one machine

Technical Field

The utility model relates to the technical field of multimedia teaching machines, in particular to a multifunctional multimedia teaching integrated machine.

Background

The multimedia teaching is characterized in that in the teaching process, modern teaching media are reasonably selected and applied through teaching design according to the characteristics of teaching targets and teaching objects, and the teaching media are organically combined with traditional teaching means to participate in the whole teaching process together, and various media information acts on students to form a reasonable teaching process structure so as to achieve the optimal teaching effect. The multimedia teaching process needs to be used for an all-in-one machine, and is convenient for teachers to use in teaching. The utility model provides a present multimedia teaching all-in-one still exists the department of waiting to improve in the work use, for example application number CN202022709521.8 a multimedia teaching all-in-one, including support, shell and display screen, be equipped with the storing box on the support, storing box outside center is connected with the button lock through the draw-in groove, storing box inboard integrated into one piece has the storing groove, the storing box upside is located to the shell, shell one side has through the screw crimping the display screen, display screen upside symmetry is provided with the speaker, be provided with the camera between the speaker, the inboard upper portion of shell is provided with artificial intelligent module, artificial intelligent module downside is provided with wireless transmission module. The multifunctional teaching tool is inconvenient to adjust and use in the working and use process, has single functionality, is easy to cause poor teaching use effect, and is easy to generate high temperature after long-time working and use, influences the working and use effect and causes certain limitation in working and use.

The prior art has the following problems:

the existing multimedia teaching all-in-one machine is simple in overall device structure, single in functionality, inconvenient to adjust and use, easy to enable teaching using effect to be poor, meanwhile, high temperature is easy to generate after long-time working and use, working using effect is affected, and working and use are limited to a certain extent.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a multifunctional multimedia teaching all-in-one machine, which solves the problems that the prior integral device has simpler structure, single functionality and inconvenient adjustment and use, is easy to cause poorer teaching use effect, and is easy to generate high temperature after long-time work and use, influences the work and use effect and causes certain limitation in work and use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional multimedia teaching all-in-one, includes the base, the inside fixed mounting of base has motor equipment, motor equipment one end is provided with the screw thread post, the screw thread post outer wall is provided with the loop column, fixed mounting has the fixed column on the base, loop column top fixed mounting has the fixed station, be provided with the pivot on the fixed station, the pivot top is provided with the mount table, the mount table bottom is provided with supports sliding component, mount table top fixed mounting has the dead lever, dead lever one side is provided with the mount, the inside teaching display screen that is provided with of mount, the mount inboard is provided with the fixed slot, mount back fixed mounting has radiator fan, base bottom fixed mounting has the universal wheel.

As a preferable technical scheme of the utility model, the motor equipment is internally provided with a wire, and the motor equipment is electrically connected with an external power supply through the wire.

As a preferable technical scheme of the utility model, the outer diameter of the threaded column is matched with the inner diameter of the sleeve column, the sleeve column is in threaded sliding connection with the threaded column, the outer diameter of the sleeve column is matched with the inner diameter of the fixed column, and the sleeve column is movably sleeved with the fixed column.

As a preferable technical scheme of the utility model, the mounting table is rotatably connected with the fixed table through a rotating shaft, and the supporting and sliding assembly consists of pulleys and sliding grooves.

As a preferable technical scheme of the utility model, the inner diameter size of the fixed groove is matched with the outer diameter size of the teaching display screen, and the teaching display screen is movably inserted into the fixed groove.

As a preferable technical scheme of the utility model, two heat dissipation fans are arranged, and the heat dissipation fans are uniformly and symmetrically distributed on the back surface of the fixing frame.

As a preferable technical scheme of the utility model, the four universal wheels are arranged, and the universal wheels are uniformly and symmetrically distributed at the bottom of the base.

Compared with the prior art, the utility model provides a multifunctional multimedia teaching integrated machine, which has the following beneficial effects:

1. this multi-functional multimedia teaching all-in-one through being provided with motor equipment, screw thread post, fixed column, cover post and fixed station and cooperate the use, can conveniently go up and down the altitude mixture control to the teaching display screen, through being provided with fixed station, the pivot, mount table and support sliding assembly and cooperate the use, can conveniently carry out rotation angle to the teaching display screen and adjust, can effectively adjust the use according to the in-service use condition, be convenient for people better watch study, can effectively promote the teaching effect to promote practicality and the functionality of overall device structure.

2. This multi-functional multimedia teaching all-in-one is provided with mount and fixed slot, teaching display screen and activity grafting thereof, thereby can conveniently install fast and dismantle work to it, the operation is used more conveniently, when producing the trouble through long-time work use, can make things convenient for the staff to overhaul maintenance work to it, through being provided with radiator fan at the mount back and cooperate the use, can conveniently carry out effective heat dissipation to teaching display screen, prevent to produce the high temperature easily through long-time work use, influence its work result of use, be convenient for prolong its life, can further promote the practicality and the functional of whole device structure.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a sleeve column structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the fixing frame of the present utility model;

fig. 4 is a schematic view of the back structure of the fixing frame of the present utility model.

In the figure: 1. a base; 2. a motor device; 3. a threaded column; 4. a sleeve column; 5. fixing the column; 6. a fixed table; 7. a rotating shaft; 8. a mounting table; 9. supporting the sliding assembly; 10. a fixed rod; 11. a fixing frame; 12. a teaching display screen; 13. a fixing groove; 14. a heat radiation fan; 15. and a universal wheel.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides a multi-functional multimedia teaching all-in-one, including base 1, 1 inside fixed mounting of base has motor equipment 2, motor equipment 2 one end is provided with screw thread post 3, screw thread post 3 outer wall is provided with the loop column 4, fixed mounting has fixed column 5 on the base 1, fixed station 6 is provided with pivot 7 on the fixed station 6, pivot 7 top is provided with mount table 8, mount table 8 bottom is provided with supports sliding component 9, mount table 8 top fixed mounting has dead lever 10, dead lever 10 one side is provided with mount 11, the inside teaching display screen 12 that is provided with of mount 11, the mount 11 inboard is provided with fixed slot 13, mount 11 back fixed mounting has radiator fan 14, radiator fan 14 model is YRD4010, base 1 bottom fixed mounting has universal wheel 15.

In the embodiment, a wire is arranged in the motor equipment 2, and the motor equipment 2 is electrically connected with an external power supply through the wire, so that the motor equipment 2 is convenient to drive the motor equipment to work and the threaded column 3 is convenient to rotate; the outer diameter of the threaded column 3 is matched with the inner diameter of the sleeve column 4, the sleeve column 4 is in threaded sliding connection with the threaded column 3, the outer diameter of the sleeve column 4 is matched with the inner diameter of the fixed column 5, the sleeve column 4 is movably sleeved with the fixed column 5, movable lifting adjustment is facilitated, and height adjustment is facilitated; the mounting table 8 is rotationally connected with the fixed table 6 through the rotating shaft 7, and the supporting and sliding assembly 9 consists of pulleys and sliding grooves, so that the rotation is convenient, and the rotation stability is convenient to improve; the inner diameter of the fixed slot 13 is matched with the outer diameter of the teaching display screen 12, and the teaching display screen 12 is movably inserted into the fixed slot 13, so that the installation and the disassembly are convenient, and the operation and the use are convenient; the two heat dissipation fans 14 are arranged, the heat dissipation fans 14 are uniformly and symmetrically distributed on the back surface of the fixing frame 11, so that heat dissipation treatment is facilitated, and the influence of overhigh temperature on the working and using effects is prevented; the universal wheels 15 are arranged in four, the universal wheels 15 are uniformly and symmetrically distributed at the bottom of the base 1, the whole device is convenient to move, and the work and the use are convenient.

The working principle and the using flow of the utility model are as follows: the operator works through driving motor equipment 2, be convenient for rotate screw thread post 3 and drive sleeve post 4 and carry out screw thread slip regulation, thereby can conveniently carry out high regulation to teaching display screen 12, set up mount table 8 simultaneously and rotate through pivot 7 and fixed station 6 and be connected, be convenient for carry out rotation angle regulation to teaching display screen 12 through rotating mount table 8, can conveniently carry out effective regulation according to the actual use condition and use, be convenient for people better watch study, can effectively promote the teaching effect, thereby promote the practicality and the functionality of whole device structure, through being provided with mount 11, mount 11 inboard is provided with fixed slot 13, teaching display screen 12 and its activity grafting, thereby can conveniently carry out quick installation and dismantlement work, operation use is more convenient, when producing the trouble through long-time work use, can conveniently the staff carry out maintenance work to it, through being provided with radiator fan 14 at the mount 11 back and cooperate the use, can conveniently carry out effective heat dissipation to display screen 12, prevent to produce high temperature through long-time work use easily, influence its work result of use, be convenient for promotes its life, further the practicality and the practicality of whole device of function.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a multi-functional multimedia teaching all-in-one, includes base (1), its characterized in that: the utility model discloses a motor device, including base (1), motor device, mount (8) top fixed mounting has dead lever (10), dead lever (10) one side is provided with mount (11), mount (11) inside teaching display screen (12), mount (11) inboard is provided with fixed slot (13), mount (11) back fixed mounting has radiator fan (14), mount (1) bottom fixed mounting has universal wheel (15) on fixed station (6), pivot (7) top is provided with mount (8), mount (8) bottom is provided with supports sliding assembly (9), mount (8) top fixed mounting has dead lever (10), dead lever (10) one side is provided with mount (11), mount (11) inside is provided with teaching display screen (12).

2. The multifunctional multimedia teaching all-in-one machine according to claim 1, wherein: the motor equipment (2) is internally provided with a wire, and the motor equipment (2) is electrically connected with an external power supply through the wire.

3. The multifunctional multimedia teaching all-in-one machine according to claim 1, wherein: the external diameter of the threaded column (3) is matched with the internal diameter of the sleeve column (4), the sleeve column (4) is in threaded sliding connection with the threaded column (3), the external diameter of the sleeve column (4) is matched with the internal diameter of the fixed column (5), and the sleeve column (4) is movably sleeved with the fixed column (5).

4. The multifunctional multimedia teaching all-in-one machine according to claim 1, wherein: the mounting table (8) is rotationally connected with the fixed table (6) through a rotating shaft (7), and the supporting and sliding assembly (9) consists of pulleys and sliding grooves.

5. The multifunctional multimedia teaching all-in-one machine according to claim 1, wherein: the inner diameter of the fixed groove (13) is matched with the outer diameter of the teaching display screen (12), and the teaching display screen (12) is movably inserted into the fixed groove (13).

6. The multifunctional multimedia teaching all-in-one machine according to claim 1, wherein: the two radiating fans (14) are arranged, and the radiating fans (14) are uniformly and symmetrically distributed on the back of the fixing frame (11).

7. The multifunctional multimedia teaching all-in-one machine according to claim 1, wherein: the universal wheels (15) are arranged in four, and the universal wheels (15) are uniformly and symmetrically distributed at the bottom of the base (1).