CN213781259U - Computer-assisted multimedia device for informatization education of colleges and universities - Google Patents
Computer-assisted multimedia device for informatization education of colleges and universities Download PDFInfo
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- CN213781259U CN213781259U CN202023310352.7U CN202023310352U CN213781259U CN 213781259 U CN213781259 U CN 213781259U CN 202023310352 U CN202023310352 U CN 202023310352U CN 213781259 U CN213781259 U CN 213781259U
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- 238000009434 installation Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a computer-aided multimedia device for information-based education of colleges and universities relates to computer technology field, including the auxiliary box, the front side symmetry fixedly connected with chamber door of auxiliary box, the rear side fixedly connected with hinge of auxiliary box, the one end fixedly connected with display of hinge, the groove of accomodating has been seted up at the top of auxiliary box, the inside swing joint who accomodates the groove has the computer, accomodate one side fixedly connected with hinge in groove. This a computer-aided multimedia device for information-based education of colleges and universities sets up through the cooperation of first skewed tooth, second skewed tooth, screw shaft and thread groove, makes the motor drive first skewed tooth rotatory, through the connection of screw shaft and thread groove, makes the supporting shoe upwards adjust, makes the computer lift out the desktop, makes things convenient for the teacher to carry out information-based education, sets up through mounting groove clamp plate and supporting spring's cooperation, to player fixed mounting, improves stability in use.
Description
Technical Field
The utility model relates to a computer technology field specifically is a computer-aided multimedia device for information-based education in colleges and universities.
Background
With the progress of science and technology, multimedia teaching is vigorously developed in China, traditional teaching tools such as blackboards and chalks are gradually replaced by computers, projectors and the like, through the cooperation of the computers and the projectors, good effects are achieved in the application of teaching, training and reporting, various teaching equipment can be frequently placed on a teacher desk as an important device in the multimedia teaching, an existing computer display screen is directly placed on the teacher desk, and when a teacher uses the blackboards and the chalks to write down important teaching contents, chalk dust easily enters the computers and is easily damaged.
The current computer-assisted multimedia device for the information education of colleges and universities has the shortcoming that it is inconvenient to accomodate the computer installation when the information education, and after the lecture, the computer can't be packed up, exposes and makes the component fall into the dust outside easily, influences the life of computer, is inconvenient to fixed the playback devices installation, and the result of use is poor.
Therefore, it is necessary to provide a computer-aided multimedia apparatus for informatization education of colleges and universities to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a computer-aided multimedia device for information-based education of colleges and universities to there is not convenient for to take in the computer installation in the current computer-aided multimedia device for information-based education that is provided in solving above-mentioned background art when information-based education, after the lecture, the computer can't be packed up, expose and make the component fall into the dust outside easily, influence the life of computer, be not convenient for fix the playback devices installation, the problem of the poor shortcoming of result of use.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a computer-assisted multimedia device for information-based education of colleges and universities, includes the auxiliary box, the front side symmetry fixedly connected with chamber door of auxiliary box, the rear side fixedly connected with hinge of auxiliary box, the one end fixedly connected with display of hinge, the groove of accomodating has been seted up at the top of auxiliary box, the inside swing joint who accomodates the groove has the computer, accomodate one side fixedly connected with hinge in groove, the one end fixedly connected with apron of hinge, inside one side bottom fixedly connected with motor of auxiliary box.
Preferably, the inside of the auxiliary box is movably connected with a supporting block, and the bottom of the supporting block is provided with a thread groove.
Preferably, one side of the motor is fixedly connected with a first helical gear, the bottom of the supporting block is movably connected with a threaded shaft, and one end of the threaded shaft is fixedly connected with a second helical gear.
Preferably, a mounting groove is formed in one side of the interior of the auxiliary box, and a player is movably connected to the interior of the mounting groove.
Preferably, the top of the player is movably connected with a pressing plate, and the top of the pressing plate is symmetrically and fixedly connected with supporting springs.
Preferably, the top of the supporting block is symmetrically provided with an adjusting groove, one side of the inside of the adjusting groove is fixedly connected with a buffer spring, and one end of the buffer spring is fixedly connected with a movable block.
Preferably, the top of the movable block is fixedly connected with a clamping plate, one side of the clamping plate is movably connected with a computer, the bottom of the computer is symmetrically and fixedly connected with limiting blocks, and the bottom ends of the limiting blocks penetrate through the supporting blocks.
(III) advantageous effects
Compared with the prior art, the utility model provides a computer-aided multimedia device for information-based education of colleges and universities possesses following beneficial effect:
1. this a computer-aided multimedia device for information-based education of colleges and universities sets up through the cooperation of first skewed tooth, second skewed tooth, screw shaft and thread groove, makes the motor drive first skewed tooth rotatory, through the connection of screw shaft and thread groove, makes the supporting shoe upwards adjust, makes the computer lift out the desktop, makes things convenient for the teacher to carry out information-based education, sets up through mounting groove clamp plate and supporting spring's cooperation, to player fixed mounting, improves stability in use.
2. This a computer-aided multimedia device for information-based education of colleges and universities sets up through the cooperation of grip block, buffer spring, movable block and adjustment tank, makes the movable block pass through the grip block to the one end centre gripping of computer at the inside activity of adjustment tank according to buffer spring, connects through stopper and supporting shoe, stability when improving the computer regulation, and through the connection of apron and hinge, it is inside to make the computer reduce the dust and get into when not using, increase of service life.
Drawings
Fig. 1 is a schematic perspective view of the structure of the multimedia device of the present invention;
fig. 2 is a schematic perspective view of the structure of the multimedia device of the present invention;
FIG. 3 is a schematic front sectional view of the structure of the multimedia device of the present invention;
fig. 4 is an enlarged schematic view of the structure of the area a of the present invention.
In the figure: 1. an auxiliary tank; 2. a box door; 3. a hinge; 4. a display; 5. a receiving groove; 6. a computer; 7. a cover plate; 8. a hinge; 9. a motor; 10. a first helical tooth; 11. a second helical tooth; 12. a threaded shaft; 13. a support block; 14. a thread groove; 15. mounting grooves; 16. a player; 17. pressing a plate; 18. a support spring; 19. a limiting block; 20. a clamping plate; 21. a buffer spring; 22. a movable block; 23. and (4) adjusting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a computer-assisted multimedia device for informatization education in colleges and universities includes an auxiliary box 1, a supporting block 13 is movably connected inside the auxiliary box 1, a thread groove 14 is formed at the bottom of the supporting block 13, an installation groove 15 is formed at one side inside the auxiliary box 1, a player 16 is movably connected inside the installation groove 15, a pressing plate 17 is movably connected at the top of the player 16, supporting springs 18 are symmetrically and fixedly connected at the top of the pressing plate 17, the two supporting springs 18 are positioned on the same horizontal plane, so that the pressing plate 17 is uniformly stressed, the fixing effect of the player 16 is improved, a motor 9 drives a first helical tooth 10 to rotate through the matching arrangement of the first helical tooth 10, a second helical tooth 11, a thread shaft 12 and the thread groove 14, the supporting block 13 is upwardly adjusted through the connection of the thread shaft 12 and the thread groove 14, so that a computer 6 is lifted out of a desktop, the teacher can conveniently conduct information education, the player 16 is fixedly installed through the matching arrangement of the installation groove 15, the pressing plate 17 and the supporting spring 18, the use stability is improved, the front side of the auxiliary box 1 is symmetrically and fixedly connected with the box door 2, the rear side of the auxiliary box 1 is fixedly connected with the hinge 3, one end of the hinge 3 is fixedly connected with the display 4, the top of the auxiliary box 1 is provided with the accommodating groove 5, the accommodating groove 5 is matched with the cover plate 7, the protection of the computer 6 is improved, the interior of the accommodating groove 5 is movably connected with the computer 6, one side of the accommodating groove 5 is fixedly connected with the hinge 8, one end of the hinge 8 is fixedly connected with the cover plate 7, the bottom of one side of the interior of the auxiliary box 1 is fixedly connected with the motor 9, one side of the motor 9 is fixedly connected with the first helical tooth 10, the bottom of the supporting block 13 is movably connected with the threaded shaft 12, one end of the threaded shaft 12 is fixedly connected with the second helical tooth 11, the top of the supporting block 13 is symmetrically provided with an adjusting groove 23, the movable block 22 is clamped at one end of the computer 6 through the clamping plate 20 according to the elasticity of the buffer spring 21 in the internal movement of the adjusting groove 23 by the matching arrangement of the clamping plate 20, the buffer spring 21, the movable block 22 and the adjusting groove 23, the stability of the computer 6 during adjustment is improved by connecting the limiting block 19 and the supporting block 13, the dust is prevented from entering the computer 6 when the computer is not used by connecting the cover plate 7 and the hinge 8, the service life is prolonged, one side of the internal part of the adjusting groove 23 is fixedly connected with the buffer spring 21, one end of the buffer spring 21 is fixedly connected with the movable block 22, the movable block 22 is matched with the adjusting groove 23, the clamping plate 20 is convenient to adjust, the installation stability of the computer 6 is improved, the clamping plate 20 is fixedly connected to the top of the movable block 22, one side of the clamping plate 20 is movably connected with the computer 6, the bottom of the computer 6 is symmetrically and fixedly connected with limiting blocks 19, and the bottom ends of the limiting blocks 19 penetrate through the supporting blocks 13.
The working principle is as follows: when the computer for information education works, firstly, the computer 6 for information education is arranged at the top of the supporting block 13 in the auxiliary box 1, the motor 9 drives the first helical tooth 10 and the second helical tooth 11 to mesh and rotate through the connection of the first helical tooth 10, the second helical tooth 11, the threaded shaft 12 and the threaded groove 14, the threaded shaft 12 rotates in the threaded groove 14, the supporting block 13 is adjusted upwards, the computer 6 is lifted out of a desktop, the teacher can conveniently conduct information education, the player 16 is fixedly arranged through the connection of the mounting groove 15, the pressing plate 17 and the supporting spring 18, the use stability is improved, the movable block 22 moves in the adjusting groove 23 according to the elasticity of the buffer spring 21, one end of the computer 6 is clamped through the clamping plate 20 through the elastic block 19 and the supporting block 13 through the arrangement of the clamping plate 20, the movable block 22 and the adjusting groove 23, the stability of the computer 6 during adjustment is improved, through the connection of the cover plate 7 and the hinge 8, dust entering the computer 6 is reduced when the computer is not used, and the service life is prolonged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A computer-assisted multimedia device for informatization education in colleges and universities, comprising an auxiliary box (1), characterized in that: the utility model discloses a safe auxiliary box, including the front side symmetry fixedly connected with chamber door (2) of auxiliary box (1), rear side fixedly connected with hinge (3) of auxiliary box (1), one end fixedly connected with display (4) of hinge (3), the groove (5) have been seted up and have been accomodate at the top of auxiliary box (1), the inside swing joint who accomodates groove (5) has computer (6), one side fixedly connected with hinge (8) of accomodating groove (5), the one end fixedly connected with apron (7) of hinge (8), inside one side bottom fixedly connected with motor (9) of auxiliary box (1).
2. The computer-assisted multimedia device for informatization education of colleges and universities of claim 1, wherein: the inside swing joint of auxiliary tank (1) has supporting shoe (13), thread groove (14) have been seted up to the bottom of supporting shoe (13).
3. A computer-assisted multimedia device for informatization education at colleges and universities according to claim 2, wherein: one side of the motor (9) is fixedly connected with a first helical tooth (10), the bottom of the supporting block (13) is movably connected with a threaded shaft (12), and one end of the threaded shaft (12) is fixedly connected with a second helical tooth (11).
4. The computer-assisted multimedia device for informatization education of colleges and universities of claim 1, wherein: a mounting groove (15) is formed in one side of the interior of the auxiliary box (1), and a player (16) is movably connected to the interior of the mounting groove (15).
5. The computer-assisted multimedia device for informatization education of colleges and universities of claim 4, wherein: the top of the player (16) is movably connected with a pressure plate (17), and the top of the pressure plate (17) is symmetrically and fixedly connected with supporting springs (18).
6. A computer-assisted multimedia device for informatization education at colleges and universities according to claim 2, wherein: adjusting grooves (23) are symmetrically formed in the tops of the supporting blocks (13), a buffer spring (21) is fixedly connected to one side of the inner portion of each adjusting groove (23), and a movable block (22) is fixedly connected to one end of each buffer spring (21).
7. The computer-assisted multimedia device for informatization education of colleges and universities of claim 6, wherein: the top fixedly connected with grip block (20) of movable block (22), one side swing joint of grip block (20) has computer (6), the symmetry fixedly connected with stopper (19) in bottom of computer (6), supporting shoe (13) is run through to the bottom of stopper (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023310352.7U CN213781259U (en) | 2020-12-30 | 2020-12-30 | Computer-assisted multimedia device for informatization education of colleges and universities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023310352.7U CN213781259U (en) | 2020-12-30 | 2020-12-30 | Computer-assisted multimedia device for informatization education of colleges and universities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213781259U true CN213781259U (en) | 2021-07-23 |
Family
ID=76900694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023310352.7U Expired - Fee Related CN213781259U (en) | 2020-12-30 | 2020-12-30 | Computer-assisted multimedia device for informatization education of colleges and universities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213781259U (en) |
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2020
- 2020-12-30 CN CN202023310352.7U patent/CN213781259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220114 Address after: 730300 No.500 Jiulongjiang street, Xicha Vocational Education Park, Lanzhou New Area, Lanzhou City, Gansu Province Patentee after: Lanzhou Modern Vocational College Address before: 730200 No.500 Jiulongjiang street, Lanzhou New District, Gansu Province (Modern Vocational College) Patentee before: Gong Huifen |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |