CN212112302U - Teaching achievement information management platform based on computer technology - Google Patents
Teaching achievement information management platform based on computer technology Download PDFInfo
- Publication number
- CN212112302U CN212112302U CN202021281476.4U CN202021281476U CN212112302U CN 212112302 U CN212112302 U CN 212112302U CN 202021281476 U CN202021281476 U CN 202021281476U CN 212112302 U CN212112302 U CN 212112302U
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- Prior art keywords
- protective box
- wall
- fixedly connected
- information management
- management platform
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- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 52
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a teaching achievement information management platform based on computer technology, including the protective housing, the dwang that is connected with L type structure is all rotated at the top both ends of protective housing inner wall, fixedly connected with apron between the top of two dwangs, and the both ends of protective housing inner wall are all rotated and are connected with electric telescopic handle, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, through installing the display screen on the apron at protective box top, when needs use equipment, its upset of control can be used, accomodate its inside at the protective box when not using, thereby avoid the display screen to be infected with the dust, the influence is used, simultaneously through setting up damper, can carry out shock attenuation protection to the quick-witted case of protective box inside, in addition through setting up heat dissipation mechanism, can dispel the heat to the quick-witted case of protective box inside, thereby very big extension the life of equipment.
Description
Technical Field
The utility model relates to a teaching achievement information management platform, in particular to teaching achievement information management platform based on computer technology belongs to information management technical field.
Background
In the existing life, along with the development of science and technology, teaching information management based on a computer is popular and popular, and a teaching platform based on the teaching information management based on the computer is based on multimedia and internet and often needs to be provided with the computer and accessories thereof.
However, most of the existing teaching information management platforms based on computers expose computer display screens on the outer sides, and are very easy to be contaminated by dust and influence the use effect in the long-term use process.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a teaching achievement information management platform based on computer technology.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a teaching achievement information management platform based on computer technology, including the protective housing, the dwang that is connected with L type structure is all rotated at the top both ends of protective housing inner wall, two fixedly connected with apron between the top of dwang, the both ends of protective housing inner wall are all rotated and are connected with electric telescopic handle, electric telescopic handle's piston rod all rotates with the top of apron and is connected, one side fixed mounting that the bottom of apron and be located electric telescopic handle has the display screen, the outside equidistance of display screen is dug there is the louvre, electric telescopic handle's one end fixedly connected with is kept away from to the inner wall of protective housing places the board, the bottom of protective housing inner wall just is located and is provided with damper under placing the board, the bottom of protective housing inner wall and the one side that is located damper are provided with heat dissipation mechanism.
As a preferred proposal of the utility model, the damping mechanism comprises a fixed plate, both ends of the bottom of the inner wall of the protective box are fixedly connected with the fixed plate, slide bars are fixedly connected between the fixed plate and the inner wall of the protective box, slide blocks are connected at both ends of the outer side of each slide bar in a sliding manner, the bottom of the sliding block is connected with the bottom of the inner wall of the protective box in a sliding way, return springs are sleeved on the outer sides of the sliding rods and one sides of the sliding blocks, one end of the return spring is fixedly connected with the sliding block, the other end of the return spring, which is far away from the sliding block, is fixedly connected with the corresponding fixed plate or the inner wall of the protective box, the outer sides of the sliding blocks are respectively and rotatably connected with a connecting rod, one end of the connecting rod, far away from the sliding blocks, is respectively and rotatably connected with a connecting block, the connecting block is characterized in that a mounting plate is fixedly connected between the tops of the connecting blocks, and a case is fixedly mounted on the tops of the mounting plate.
As a preferred scheme of the utility model, heat dissipation mechanism is including the hole of airing exhaust, the guard box has been dug away from one side equidistance of dwang and has been aired exhaust the hole, the guard box has been dug away from one side equidistance of airing exhaust the hole and has been dug the fresh air inlet, the bottom of guard box inner wall and the one side fixedly connected with installing frame that is located the fresh air inlet, the inside fixed mounting of installing frame has radiator fan.
As an optimized scheme of the utility model, the equal fixedly connected with auto-lock wheel in four corners of protection box bottom portion.
As a preferred scheme of the utility model, the top of placing the board is close to electric telescopic handle's spacing of one end fixedly connected with.
As an optimized scheme of the utility model, correspond two the connecting rod all constitutes X-shaped structure and middle part rotation connection.
As an optimized scheme of the utility model, the bottom of protective housing is provided with power source with the adjacent one side in hole of airing exhaust, the bottom of protective housing and the one side that is located power source are provided with control switch, display screen and quick-witted case electric connection, electric telescopic handle and control switch electric connection, electric telescopic handle, display screen, quick-witted case, radiator fan all with power source electric connection.
The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, through installing the display screen on the apron at protective box top, when needs use equipment, its upset of control can be used, accomodate its inside at the protective box when not using, thereby avoid the display screen to be infected with the dust, the influence is used, simultaneously through setting up damper, can carry out shock attenuation protection to the quick-witted case of protective box inside, in addition through setting up heat dissipation mechanism, can dispel the heat to the quick-witted case of protective box inside, thereby very big extension the life of equipment.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the cover plate of the present invention;
FIG. 2 is a schematic view of the cover closing of the present invention;
fig. 3 is a schematic view of the internal structure of the present invention.
In the figure: 1. a protective box; 2. a self-locking wheel; 3. rotating the rod; 4. a cover plate; 5. an electric telescopic rod; 6. a display screen; 7. heat dissipation holes; 8. placing the plate; 9. a limiting strip; 10. a power interface; 11. a control switch; 12. a damping mechanism; 121. a fixing plate; 122. a slide bar; 123. a slider; 124. a return spring; 125. a connecting rod; 126. connecting blocks; 127. mounting a plate; 128. a chassis; 13. a heat dissipation mechanism; 131. an air exhaust hole; 132. an air inlet hole; 133. installing a frame; 134. a heat dissipation fan.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-3, the utility model provides a teaching performance information management platform based on computer technology, which comprises a protective box 1, wherein two ends of the top of the inner wall of the protective box 1 are both rotatably connected with rotating rods 3 with L-shaped structures, a cover plate 4 is fixedly connected between the tops of the two rotating rods 3, the cover plate 4 is used for better protecting the inside of the protective box 1, and meanwhile, a display screen 6 is prevented from being contaminated by dust; the two ends of the inner wall of the protective box 1 are rotatably connected with electric telescopic rods 5, piston rods of the electric telescopic rods 5 are rotatably connected with the top of the cover plate 4, a display screen 6 is fixedly installed at the bottom of the cover plate 4 and on one side of the electric telescopic rods 5, heat dissipation holes 7 are equidistantly arranged on the outer side of the display screen 6, and the display screen 6 can be better cooled through the heat dissipation holes 7; a placing plate 8 is fixedly connected to one end, far away from the electric telescopic rod 5, of the inner wall of the protective box 1, and a keyboard and a mouse can be placed through the placing plate 8, so that the equipment can be operated better; the bottom of protective housing 1 inner wall just is located and is placed board 8 and be provided with damper 12 under, and the bottom of protective housing 1 inner wall just is located one side of damper 12 and is provided with heat dissipation mechanism 13.
Further, the damping mechanism 12 includes a fixing plate 121, both ends of the bottom of the inner wall of the protection box 1 are fixedly connected with the fixing plate 121, a sliding rod 122 is fixedly connected between the fixing plate 121 and the inner wall of the protection box 1, both ends of the outer side of the sliding rod 122 are slidably connected with a sliding block 123, the bottom of the sliding block 123 is slidably connected with the bottom of the inner wall of the protection box 1, a return spring 124 is sleeved on one side of the outer side of the sliding rod 122, which is located on the sliding block 123, one end of the return spring 124 is fixedly connected with the sliding block 123, and one end of the return spring 124, which is far away from the sliding block 123, is fixedly connected with the corresponding fixing plate 121 or the inner wall of the protection box 1; the outside of slider 123 all rotates and is connected with connecting rod 125, and the one end that slider 123 was kept away from to connecting rod 125 all rotates and is connected with connecting block 126, fixedly connected with mounting panel 127 between the top of connecting block 126, and the top fixed mounting of mounting panel 127 has quick-witted case 128, is convenient for better rocking the quick-witted case 128 transmission through return spring 124 and cushions to the inside component of better protection machine case 128.
Further, heat dissipation mechanism 13 includes exhaust hole 131, one side equidistance that protective housing 1 kept away from dwang 3 is opened and is dug exhaust hole 131, one side equidistance that protective housing 1 kept away from exhaust hole 131 is opened and is dug air inlet 132, the bottom of protective housing 1 inner wall and the one side fixedly connected with installing frame 133 that is located air inlet 132, the inside fixed mounting of installing frame 133 has radiator fan 134, through the cooperation between air inlet 132 and the exhaust hole 131, form the heat dissipation wind channel, be convenient for better dispel the heat to quick-witted case 128, thereby very big extension the life of equipment.
Further, the four corners of 1 bottom of protective housing is all fixedly connected with from lock wheel 2, is convenient for better moving and fixing the whole equipment through from lock wheel 2.
Further, the top of placing board 8 is close to the spacing 9 of one end fixedly connected with of electric telescopic handle 5, and the keyboard of placing board 8 top and placing through spacing 9 being convenient for better is spacing, prevents that it from sliding.
Further, it all constitutes X-shaped structure and middle part rotation connection to correspond two connecting rods 125, through carrying out the transmission each other between two connecting rods 125 to better turn into the ascending power of horizontal direction with the vibrations in the vertical direction.
Further, the bottom of protective housing 1 and the adjacent one side of hole 131 of airing exhaust are provided with power source 10, the bottom of protective housing 1 and the one side that is located power source 10 are provided with control switch 11, display screen 6 and quick-witted case 128 electric connection, electric telescopic handle 5 and control switch 11 electric connection, electric telescopic handle 5, display screen 6, quick-witted case 128, radiator fan 134 all with power source 10 electric connection, be convenient for better controlling electric telescopic handle 5 through control switch 11, be convenient for better circular telegram with equipment through power source 10.
Specifically, when the device is used, firstly, the whole device is moved through the self-locking wheel 2, if the device is shaken in the moving process, the chassis 128 is subjected to up-and-down shaking force, so as to drive the connecting rod 125 to rotate, the sliding block 123 is driven to move on the outer side of the sliding rod 122 through the rotation of the connecting rod 125, so as to stretch or extrude the return spring 124, the up-and-down shaking force applied to the chassis 128 is buffered through the elastic force of the return spring 124, so as to better protect the elements inside the chassis 128, when the device is moved to a specified position, the device is locked through the self-locking wheel 2, then the device is electrified through the power interface 10, the electric telescopic rod 5 is controlled to work through the control switch 11, the cover plate 4 and the rotating rod 3 are pushed to turn over, as shown in fig. 1, then a mouse and a keyboard are placed on the top of the placing plate 8, and teaching score information can be managed through a computer formed by, utilize network storage and high in the clouds operation, type and manage student's teaching achievement information, when the user equipment, through radiator fan 134, fresh air inlet 132 and the cooperation between the hole 131 of airing exhaust, form the heat dissipation wind channel, be convenient for better dispel the heat to quick-witted case 128 to very big extension the life of equipment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A teaching score information management platform based on computer technology comprises a protective box (1) and is characterized in that two ends of the top of the inner wall of the protective box (1) are rotatably connected with rotating rods (3) with L-shaped structures, a cover plate (4) is fixedly connected between the tops of the two rotating rods (3), two ends of the inner wall of the protective box (1) are rotatably connected with electric telescopic rods (5), piston rods of the electric telescopic rods (5) are rotatably connected with the tops of the cover plate (4), a display screen (6) is fixedly installed at the bottom of the cover plate (4) and on one side of the electric telescopic rods (5), radiating holes (7) are equidistantly formed in the outer side of the display screen (6), a placing plate (8) is fixedly connected to one end, far away from the electric telescopic rods (5), of the inner wall of the protective box (1), and under the placing plate (8) are provided with a damping mechanism (12), and a heat dissipation mechanism (13) is arranged at the bottom of the inner wall of the protective box (1) and on one side of the damping mechanism (12).
2. The teaching performance information management platform based on the computer technology as claimed in claim 1, wherein the damping mechanism (12) comprises a fixing plate (121), both ends of the bottom of the inner wall of the protective box (1) are fixedly connected with the fixing plate (121), a sliding rod (122) is fixedly connected between the fixing plate (121) and the inner wall of the protective box (1), both ends of the outer side of the sliding rod (122) are slidably connected with a sliding block (123), the bottom of the sliding block (123) is slidably connected with the bottom of the inner wall of the protective box (1), a return spring (124) is sleeved on one side of the outer side of the sliding rod (122) and located on the sliding block (123), one end of the return spring (124) is fixedly connected with the sliding block (123), and the end of the return spring (124) far away from the sliding block (123) is fixedly connected with the corresponding fixing plate (121) or the inner wall of the protective box (1), the outside of slider (123) all rotates and is connected with connecting rod (125), the one end that slider (123) were kept away from in connecting rod (125) all rotates and is connected with connecting block (126), fixedly connected with mounting panel (127) between the top of connecting block (126), the top fixed mounting of mounting panel (127) has quick-witted case (128).
3. The teaching achievement information management platform based on computer technology of claim 2, characterized in that, heat dissipation mechanism (13) is including air exhaust hole (131), one side equidistance that dwang (3) were kept away from in protective housing (1) is excavated there is air exhaust hole (131), one side equidistance that air exhaust hole (131) was kept away from in protective housing (1) is excavated there is air inlet (132), one side fixedly connected with installing frame (133) that the bottom of protective housing (1) inner wall just was located air inlet (132), the inside fixed mounting of installing frame (133) has radiator fan (134).
4. The teaching performance information management platform based on computer technology as claimed in claim 1, wherein four corners of the bottom of the protective box (1) are fixedly connected with self-locking wheels (2).
5. The teaching achievement information management platform based on computer technology as claimed in claim 1, wherein a limit strip (9) is fixedly connected to one end of the top of the placing plate (8) close to the electric telescopic rod (5).
6. The teaching achievement information management platform based on computer technology as claimed in claim 2, wherein corresponding two connecting rods (125) are both formed into an X-shaped structure and are rotatably connected with each other at the middle portions.
7. The teaching achievement information management platform based on computer technology as claimed in claim 3, wherein a power interface (10) is disposed on one side of the bottom of the protective box (1) adjacent to the air exhaust hole (131), a control switch (11) is disposed on one side of the bottom of the protective box (1) and located on the power interface (10), the display screen (6) is electrically connected with the case (128), the electric telescopic rod (5) is electrically connected with the control switch (11), and the electric telescopic rod (5), the display screen (6), the case (128) and the cooling fan (134) are all electrically connected with the power interface (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281476.4U CN212112302U (en) | 2020-07-02 | 2020-07-02 | Teaching achievement information management platform based on computer technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281476.4U CN212112302U (en) | 2020-07-02 | 2020-07-02 | Teaching achievement information management platform based on computer technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212112302U true CN212112302U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021281476.4U Expired - Fee Related CN212112302U (en) | 2020-07-02 | 2020-07-02 | Teaching achievement information management platform based on computer technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212112302U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112947713A (en) * | 2021-04-20 | 2021-06-11 | 冯鹏 | Engineering cost information management platform based on big data |
| CN113133285A (en) * | 2021-04-16 | 2021-07-16 | 成都锦天联华科技有限责任公司 | Automatic meteorological station guarantee and maintenance management platform |
| CN114281151A (en) * | 2021-12-20 | 2022-04-05 | 北京珞安科技有限责任公司 | Data display device of industrial control intrusion detection equipment |
-
2020
- 2020-07-02 CN CN202021281476.4U patent/CN212112302U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113133285A (en) * | 2021-04-16 | 2021-07-16 | 成都锦天联华科技有限责任公司 | Automatic meteorological station guarantee and maintenance management platform |
| CN112947713A (en) * | 2021-04-20 | 2021-06-11 | 冯鹏 | Engineering cost information management platform based on big data |
| CN112947713B (en) * | 2021-04-20 | 2022-06-07 | 冯鹏 | Engineering cost information management platform based on big data |
| CN114281151A (en) * | 2021-12-20 | 2022-04-05 | 北京珞安科技有限责任公司 | Data display device of industrial control intrusion detection equipment |
| CN114281151B (en) * | 2021-12-20 | 2024-03-15 | 北京珞安科技有限责任公司 | Data display device of industrial control intrusion detection equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |