CN216084048U - Teaching device for electronic information technology based on safe voltage stabilization - Google Patents
Teaching device for electronic information technology based on safe voltage stabilization Download PDFInfo
- Publication number
- CN216084048U CN216084048U CN202122194560.3U CN202122194560U CN216084048U CN 216084048 U CN216084048 U CN 216084048U CN 202122194560 U CN202122194560 U CN 202122194560U CN 216084048 U CN216084048 U CN 216084048U
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- teaching device
- electronic information
- safe
- information technology
- display screen
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- 238000005516 engineering process Methods 0.000 title claims abstract description 10
- 230000006641 stabilisation Effects 0.000 title description 5
- 238000011105 stabilization Methods 0.000 title description 5
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 6
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of teaching machines, in particular to a teaching device for an electronic information technology based on safe and stable voltage. This teaching device is through installing shift knob, makes whole switch board have the removal of the function convenience of customers who removes, has had the heat dissipation function to whole cupboard through installing the fixed block in display screen electric wire connector, thereby makes the operation of switch board can not lead to equipment unusual shutdown because of the too high unable heat dissipation of stability, and the display screen control whole equipment of installation simultaneously can convenience of customers just can see the operational aspect of switch board through the display screen.
Description
Technical Field
The utility model relates to the technical field of teaching machines, in particular to a teaching device for an electronic information technology based on safe voltage stabilization.
Background
The small-sized power distribution cabinet is called a power distribution cabinet, and is mainly used for controlling electric equipment, parts in the power distribution cabinet generally comprise a clamping groove, a switch, a circuit board, a transformer and the like, and then the parts can control and distribute the whole electric equipment, and the overload, short circuit and leakage of the circuit can be protected. A distribution cabinet is a complete set of switchgear and control equipment, which is generally installed in a monitoring room, a distribution room, etc. as a power center and a main distribution device.
However, current small-size switch board does not possess the removal function, and it is inconvenient for the user early to cause the removal that all can't dismantle fixed moreover, dismantles difficultly, does not have the louvre, and the temperature in the cabinet is high, and unable heat dissipation can lead to whole machine to appear various problems and can not normally operate the work, does not install the alarm lamp, and the user is reminded in unable timely warning of sending out, does not install the mainboard and can't in time see whether the switch board operates normally.
Aiming at the problems, innovative design is urgently needed on the basis of the original teaching machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a teaching device for an electronic information technology based on safe voltage stabilization, wherein the traditional small power distribution cabinet does not have a moving function, is basically fixed and cannot be detached, so that the user is inconvenient to move, is difficult to detach, does not have heat dissipation holes, has high temperature in the cabinet, cannot normally operate due to various problems of the whole machine caused by heat dissipation failure, is not provided with an alarm lamp, cannot give a warning to remind the user in time, and cannot see whether the power distribution cabinet normally operates or not in time due to the fact that the whole machine cannot dissipate heat.
The utility model provides the following technical scheme for achieving the purpose: the utility model provides a teaching device that electronic information technique used based on safe steady voltage, includes shift knob, mainboard and battery, the USB connector is installed to shift knob's top, and shift knob's left side installs display screen electric wire connector, the power hole is installed in the left side of display screen electric wire connector, and the top of power hole installs the fixed plate, the fixed orifices is installed to the front end of fixed plate, and the top of fixed orifices installs the power strip, the draw-in groove is installed to the top of mainboard, and the mainboard is located the rear end of power strip, the circuit board is installed to the top of battery, and the right side of circuit board is provided with the circuit pipe, the transformer is installed on the right side of circuit pipe, and the top of transformer is connected with the treater, be embedded between circuit board and the mainboard, and circuit board and circuit pipe are the welding.
Preferably, the fixed block and the display screen wire connecting port are of a detachable structure, the low-end protection group and the material switch are parallel to each other, the transformer and the circuit board are fixedly connected, and the processor and the fixed block are parallel to each other, and the fixed block is arranged above the processor.
Preferably, the switch button is perpendicular to the USB connector, and the USB connector is parallel to the display screen wire connector.
Preferably, the power supply hole is embedded in the bottom of the teaching machine, and the main board is of a fixed structure through a fixed plate and a fixed hole.
Preferably, a card box structure is arranged between the power panel and the clamping groove, and a detachable structure is arranged between the storage battery and the clamping groove.
Preferably, the circuit board and the mainboard are embedded, and the circuit board and the circuit pipe are welded
Preferably, the transformer is fixedly connected with the circuit board, and the processor is parallel to the fixing block.
Compared with the prior art, the utility model has the beneficial effects that: this teaching device is through installing shift knob, makes whole switch board have the removal of the function convenience of customers who removes, has had the heat dissipation function to whole cupboard through installing the fixed block in the display screen electric wire connector, thereby makes the operation of switch board can not lead to equipment unusual shutdown because of the too high unable heat dissipation of stability, and the mainboard control whole equipment of installation simultaneously can convenience of customers just can see the operational aspect of switch board through the mainboard.
1. This teaching device passes through the switch and presses the whole teaching machine of control, and transfers on the right side of teaching machine and be provided with three USB connector, and convenience of customers passes through the USB connector and links the use of external parts, through the display screen electric wire connector of installation, and convenience of customers passes through equipment such as connecting wire mouth connection projecting apparatus, makes the better teaching purpose that reaches of user.
2. This teaching device provides the electric power guarantee for whole teaching machine through the power supply hole of installing in the bottom of cupboard, and has the mainboard at the internally mounted of teaching machine, has played the system of controlling whole teaching machine and has reached the intellectuality, through the fixed plate of both ends installation about the mainboard, can make the mainboard fix inside the teaching machine with the fixed orifices.
3. This teaching device passes through the draw-in groove of installation on the circuit board, the effect of fixed battery has been played, it has the circuit pipe to connect on the circuit board simultaneously, connecting wire has played the effect of the circuit of protection, circuit union coupling transformer simultaneously, the effect of circuit steady voltage is played, make the teaching machine voltage stabilization on the during operation circuit board, and what connect at the opposite side of circuit pipe is out the treater, it is the teaching machine to intelligent, and connect the fixed block above the circuit board, make the circuit board fix on the mainboard.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a circuit board structure according to the present invention;
FIG. 3 is a schematic side view of the present invention.
In the figure: 1. a switch button; 2. a USB connector; 3. a display screen wire connector; 4. a power supply hole; 5. A fixing plate; 6. a fixing hole; 7. a power panel; 8. a main board; 9. a card slot; 10. a storage battery; 11. a circuit board; 12. a circuit tube; 13. a transformer; 14. a processor; 15. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a small-size switch board convenient to remove and convenient to detach, including shift knob 1, mainboard 8 and battery 10, USB connector 2 is installed to shift knob 1's top, and display screen electric wire connector 3 is installed in shift knob 1's left side, power hole 4 is installed in display screen electric wire connector 3's left side, and fixed plate 5 is installed to power hole 4's top, fixed plate 5's front end is installed fixed orifices 6, and power strip 7 is installed to fixed orifices 6's top, draw-in groove 9 is installed to mainboard 8's top, and mainboard 8 is located the rear end of power strip 7, circuit board 11 is installed to battery 10's top, and circuit board 11's right side is provided with circuit pipe 12, transformer 13 is installed on circuit pipe 12's right side, and transformer 13's top is connected with treater 14, fixed block 15 is installed to treater 14's top.
Furthermore, the switch button 1 is vertical to the USB connector 2, and the USB connector 2 is parallel to the display screen wire connector 3, so that a user can conveniently connect external accessories through the USB connector 2;
furthermore, the power supply hole 4 is embedded in the bottom of the teaching machine, and the main board 8 is of a fixed structure through the fixing plate 5 and the fixing hole 6, so that a user can conveniently insert the storage battery 10 through the power supply hole 4, and the operation is simple and convenient to use;
furthermore, a card box structure is arranged between the power panel 7 and the card slot 9, and a detachable structure is arranged between the storage battery 10 and the card slot 9, so that a user can fix the storage battery 10 through the card slot 9 conveniently, and the storage battery 10 is fixed more;
furthermore, the circuit board 11 and the mainboard 8 are embedded, and the circuit board 11 and the circuit pipe 12 are welded, so that the teaching machine achieves intellectualization and is convenient for a user to connect with a network for use;
furthermore, the transformer 13 is fixedly connected with the circuit tube 12, and the processor 14 is parallel to the fixing block 15, so that the maintenance and the repair of a user are facilitated.
The working principle is as follows: this teaching device passes through the whole teaching machine of shift knob 1 control, and transfers on the right side of teaching machine and be provided with three USB connector 2, and convenience of customers passes through USB connector 2 and links the use of external parts, through the display screen electric wire connector 3 of installation, and convenience of customers passes through the equipment such as connecting wire mouth connection projecting apparatus, makes the better teaching purpose that reaches of user.
This teaching device is through power supply hole 4 at the bottom installation of cupboard, provides the electric power guarantee for whole teaching machine, and has mainboard 8 at the internally mounted of teaching machine, has played the system of controlling whole teaching machine and has reached the intellectuality, through the fixed plate 5 of both ends installation about mainboard 8, can make mainboard 8 fix inside the teaching machine with fixed orifices 6.
This teaching device passes through draw-in groove 9 of installation on the power strip 7, the effect of fixed battery 10 has been played, it has circuit pipe 12 to connect on circuit board 11 simultaneously, connecting wire has played the effect of the circuit of protection, circuit pipe 12 connects transformer 13 simultaneously, the effect of circuit steady voltage plays, make the teaching machine voltage stability on during operation circuit board 11, and what connect at circuit pipe 12's opposite side is processor 14, it is the teaching machine to intellectuality, and connect fixed block 15 above circuit board 11, make circuit board 11 fix on mainboard 8.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a teaching device that electronic information technique used based on safe steady voltage, includes shift knob (1), mainboard (8) and battery (10), its characterized in that: a USB connector (2) is arranged above the switch button (1), a display screen wire connector (3) is arranged on the left side of the switch button (1), a power supply hole (4) is arranged on the left side of the display screen wire connector (3), a fixing plate (5) is arranged above the power supply hole (4), a fixing hole (6) is arranged at the front end of the fixing plate (5), a power panel (7) is arranged above the fixing hole (6), a clamping groove (9) is arranged above the main board (8), the main board (8) is positioned at the rear end of the power panel (7), a circuit board (11) is arranged above the storage battery (10), and the right side of the circuit board (11) is provided with a circuit tube (12), the right side of the circuit tube (12) is provided with a transformer (13), and a processor (14) is connected above the transformer (13), and a fixed block (15) is arranged above the processor (14).
2. The teaching device for safe and stable voltage based electronic information technology according to claim 1, wherein: the switch button (1) is vertical to the USB connector (2), and the USB connector (2) is parallel to the display screen wire connector (3).
3. The teaching device for safe and stable voltage based electronic information technology according to claim 1, wherein: the power supply hole (4) is embedded in the bottom of the teaching machine, and the main board (8) is of a fixed structure through the fixing plate (5) and the fixing hole (6).
4. The teaching device for safe and stable voltage based electronic information technology according to claim 1, wherein: the power supply board (7) and the clamping groove (9) are of a clamping box structure, and the storage battery (10) and the clamping groove (9) are of a detachable structure.
5. The teaching device for safe and stable voltage based electronic information technology according to claim 1, wherein: the circuit board (11) and the mainboard (8) are embedded, and the circuit board (11) and the circuit pipe (12) are welded.
6. The teaching device for safe and stable voltage based electronic information technology according to claim 1, wherein: the transformer (13) is fixedly connected with the circuit tube (12), and the processor (14) is parallel to the fixing block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194560.3U CN216084048U (en) | 2021-09-11 | 2021-09-11 | Teaching device for electronic information technology based on safe voltage stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122194560.3U CN216084048U (en) | 2021-09-11 | 2021-09-11 | Teaching device for electronic information technology based on safe voltage stabilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216084048U true CN216084048U (en) | 2022-03-18 |
Family
ID=80675778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122194560.3U Expired - Fee Related CN216084048U (en) | 2021-09-11 | 2021-09-11 | Teaching device for electronic information technology based on safe voltage stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216084048U (en) |
-
2021
- 2021-09-11 CN CN202122194560.3U patent/CN216084048U/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: 20220318 |