CN112233511A - Novel practical training box for single chip microcomputer - Google Patents
Novel practical training box for single chip microcomputer Download PDFInfo
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- CN112233511A CN112233511A CN202011180011.4A CN202011180011A CN112233511A CN 112233511 A CN112233511 A CN 112233511A CN 202011180011 A CN202011180011 A CN 202011180011A CN 112233511 A CN112233511 A CN 112233511A
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- training box
- box body
- chip microcomputer
- practical training
- fixing
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Algebra (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a novel single-chip microcomputer training box which comprises a training box body, wherein a box cover is hinged to the top of the training box body, a group of opposite connecting buckles are installed at the front end of the training box body, a group of opposite buckle hooks are installed at the front end of the box cover, a sealing ring is arranged at the top of the training box body, a movable handle is arranged at the center of the front end of the training box body, supporting legs are installed at four corners of the bottom of the training box body, a containing cavity is formed in the training box body, and a damping and heat dissipation mechanism is arranged on the training box body. The radiating fan has the advantages that the inside of the practical training box body can be effectively radiated, dust can be effectively prevented from entering the dustproof net and the filter screen, the filter screen is convenient to disassemble and clean, impact on the single chip microcomputer experiment board can be reduced through the damping pad, the buffer spring and the buffer pad, the single chip microcomputer experiment board is prevented from being damaged due to impact, and the radiating is convenient.
Description
Technical Field
The invention relates to the technical field of a single-chip microcomputer training box, in particular to a novel single-chip microcomputer training box.
Background
The practical training box of the single chip microcomputer is small in system, multifunctional and easy to expand, the address bus, the data bus and the control bus of the system are all led out, the practical training box is open to users, and an expansion unit (area) is reserved, schools can start from needs and flexibly select and match various expansion modules, the practical training box in the prior art is inconvenient to dissipate heat inside the practical training box when in use, the internal structure of the practical training box is damaged due to overhigh temperature, the service life of the practical training box is prolonged, the production and manufacturing cost of the practical training box can be increased, and when the practical training box is stored and transported, the internal experimental plate can shake to cause damage.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a novel single-chip microcomputer training box, which solves the problems that heat dissipation is inconvenient, the internal structure is easy to damage, the service life is shortened, and the internal experiment board can shake to cause damage.
In order to achieve the purpose, the invention is realized by the following technical scheme: a novel single-chip microcomputer training box comprises a training box body, wherein a box cover is hinged to the top of the training box body, the box cover is movably connected with the training box body, a set of opposite connecting buckles are installed at the front end of the training box body, a set of opposite buckle hooks are installed at the front end of the box cover, the connecting buckles are connected with the buckle hooks in a clamping mode, a sealing ring is arranged at the top of the training box body, a movable handle is arranged at the center of the front end of the training box body, supporting legs are installed at four corners of the bottom of the training box body, a containing cavity is formed in the training box body, and a shock absorption and heat dissipation mechanism is arranged on the;
the shock attenuation heat dissipation mechanism, it includes: the device comprises a shock pad, a fixing through hole, a buffer spring, a singlechip experimental board, a fixing through groove, a fixing base, a cooling fan, a cooling hole and a dust screen;
the utility model discloses a case, including shock pad, singlechip experiment board, radiator fan, louvre, cushion spring, cushion cover, fixing base, radiator fan, louvre, fixing base, cushion, fixing base, radiator fan, fixing base, radiator fan, louvre, cushion, fixing base, louvre, cushion cover.
Preferably, a connecting through groove is formed in one side of the single chip microcomputer experiment board, a group of opposite permanent magnet pieces are arranged on the single chip microcomputer experiment board, a magnetic attraction piece is arranged on the single chip microcomputer experiment board and located above the connecting through groove, the magnetic attraction piece is in magnetic connection with the permanent magnet pieces, a filter screen is installed at the bottom of the magnetic attraction piece, and the filter screen is located in the connecting through groove.
Preferably, a sponge protective pad is arranged at the top of the heat radiation fan.
Preferably, the filter screen is located between the heat dissipation fan and the heat dissipation hole.
Preferably, a buffer pad is arranged inside the box cover, and the size of the buffer pad is the same as that of the single chip microcomputer experiment board.
Preferably, the shapes of the heat dissipation holes and the dust screen are both circular.
Preferably, the number of the fixing through holes and the number of the buffer springs are four and are uniformly distributed on the shock pad.
Advantageous effects
The invention provides a novel single-chip microcomputer training box which has the following beneficial effects that the device can effectively dissipate heat inside a training box body through a cooling fan, dust can be effectively prevented from entering through a dust screen and a filter screen, the filter screen is convenient to disassemble and clean, the impact on a single-chip microcomputer experiment board can be reduced through a shock pad, a buffer spring and the buffer pad, the single-chip microcomputer experiment board is prevented from being damaged due to impact, and the buffer spring lifts the single-chip microcomputer experiment board, so that heat dissipation is facilitated.
Drawings
Fig. 1 is a schematic diagram of a novel single-chip microcomputer training box.
Fig. 2 is a schematic view of the damping and heat dissipating mechanism according to the present invention.
FIG. 3 is a side view of the single chip microcomputer experiment board.
In the figure: 1. a training box body; 2. a box cover; 3. connecting a buckle; 4. a buckle hook; 5. a seal ring; 6. a movable handle; 7. supporting legs; 8. a receiving cavity; 9. a shock pad; 10. a fixing through hole; 11. a buffer spring; 12. a singlechip experimental board; 13. fixing the through groove; 14. a fixed base; 15. a heat radiation fan; 16. heat dissipation holes; 17. a dust screen; 18. connecting the through grooves; 19. permanent magnet pieces; 20. a magnetic attraction sheet; 21. a filter screen; 22. a sponge protective pad; 23. a cushion pad.
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: a novel single-chip microcomputer training box comprises a training box body 1, wherein a box cover 2 is hinged to the top of the training box body 1, the box cover 2 is movably connected with the training box body 1, a set of opposite connecting buckles 3 is installed at the front end of the training box body 1, a set of opposite buckle hooks 4 are installed at the front end of the box cover 2, the connecting buckles 3 are connected with the buckle hooks 4 in a clamping mode, a sealing ring 5 is arranged at the top of the training box body 1, a movable handle 6 is arranged at the center of the front end of the training box body 1, supporting legs 7 are installed at four corners of the bottom of the training box body 1, a containing cavity 8 is arranged inside the training box body 1, and a damping and heat dissipation mechanism is arranged on the training box; the shock attenuation heat dissipation mechanism, it includes: the device comprises a shock pad 9, a fixing through hole 10, a buffer spring 11, a singlechip experimental board 12, a fixing through groove 13, a fixing base 14, a radiating fan 15, a radiating hole 16 and a dust screen 17; the shock pad 9 is arranged in the containing cavity 8, the fixing through hole 10 is formed in the shock pad 9, the buffer spring 11 is located in the fixing through hole 10, the bottom of the buffer spring 11 is fixedly connected with the practical training box body 1, the single-chip microcomputer experiment board 12 is located in the containing cavity 8, the single-chip microcomputer experiment board 12 is located above the buffer spring 11, the bottom of the single-chip microcomputer experiment board 12 is fixedly connected with the top of the buffer spring 11, the fixing through groove 13 is formed in one side of the shock pad 9, the fixing base 14 is located in the fixing through groove 13, the bottom of the fixing base 14 is fixedly connected with the practical training box body 1, the cooling fan 15 is installed at the top of the fixing base 14, the cooling holes 16 are formed in one side of the practical training box body 1, the cooling holes 16 are located in one side of the cooling fan 15, and the dust; a connecting through groove 18 is formed in one side of the single-chip microcomputer experiment board 12, a group of opposite permanent magnet pieces 19 are arranged on the single-chip microcomputer experiment board 12, a magnetic attraction piece 20 is arranged on the single-chip microcomputer experiment board 12, the magnetic attraction piece 20 is located above the connecting through groove 18, the magnetic attraction piece 20 is in magnetic connection with the permanent magnet pieces 19, a filter screen 21 is installed at the bottom of the magnetic attraction piece 20, and the filter screen 21 is located in the connecting through groove 18; a sponge protective pad 22 is arranged at the top of the heat radiation fan 15; the filter screen 21 is positioned between the heat dissipation fan 15 and the heat dissipation hole 16; a buffer pad 23 is arranged inside the case cover 2, and the size of the buffer pad 23 is the same as that of the singlechip experiment board 12; the shapes of the heat dissipation holes 16 and the dust screen 17 are both circular; the number of the fixing through holes 10 and the number of the buffer springs 11 are four and are evenly distributed on the shock pad 9.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): when the practical training box body 1 is used, the radiating fan 15 is started, the heat inside the practical training box body 1 is discharged through the radiating holes 16 through the radiating fan 15, dust can be effectively prevented from entering through the dustproof net 17 and the filter screen 21, when the filter screen 21 needs to be cleaned, a user upwards lifts the magnetic attraction piece 20, the magnetic attraction piece 20 is magnetically connected with the permanent magnet piece 19, the filter screen 21 is taken out from the connecting through groove 18 through the magnetic attraction piece 20, the filter screen 21 is convenient to disassemble and clean, when the practical training box body 1 does not need to be used, the box cover 2 is closed, the box cover 2 is matched with the sealing ring 5 to seal the practical training box body 1, the connecting buckle 3 is connected with the buckle hook 4 in a clamping manner to fix the box cover 2, the movable handle 6 is convenient to lift the practical training box body 1 to move, when the practical training box body 1 shakes, the single chip microcomputer experiment board 12 is damped through the buffer spring 11, when the buffer spring 11 contracts to damp, sponge protection pad 22 on radiator fan 15 prevents that singlechip laboratory sheet 12 bottom and 15 tops of radiator fan striking are impaired to reduce the impact that singlechip laboratory sheet 12 received through the cooperation with shock pad 9, blotter 23, prevent that singlechip laboratory sheet 12 from receiving the damage because of strikeing, and buffer spring 11 lifts up singlechip laboratory sheet 12, conveniently dispels the heat.
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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the 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 novel single-chip microcomputer training box comprises a training box body (1) and is characterized in that, the top of the practical training box body (1) is hinged with a box cover (2), the box cover (2) is movably connected with the practical training box body (1), the front end of the practical training box body (1) is provided with a group of opposite connecting buckles (3), a group of opposite buckle hooks (4) is arranged at the front end of the box cover (2), the connecting buckle (3) is connected with the buckle hooks (4) in a clamping way, the top of the practical training box body (1) is provided with a sealing ring (5), the center of the front end of the practical training box body (1) is provided with a movable handle (6), supporting legs (7) are arranged at the four corners of the bottom of the practical training box body (1), a containing cavity (8) is formed in the practical training box body (1), and a damping and heat dissipation mechanism is arranged on the practical training box body (1);
the shock attenuation heat dissipation mechanism, it includes: the device comprises a shock pad (9), a fixing through hole (10), a buffer spring (11), a singlechip experiment board (12), a fixing through groove (13), a fixing base (14), a cooling fan (15), a cooling hole (16) and a dust screen (17);
the shock pad (9) is arranged in the containing cavity (8), the fixing through hole (10) is arranged on the shock pad (9), the buffer spring (11) is positioned in the fixing through hole (10), the bottom of the buffer spring (11) is fixedly connected with the practical training box body (1), the single-chip microcomputer experimental board (12) is positioned in the containing cavity (8), the single-chip microcomputer experimental board (12) is positioned above the buffer spring (11), the bottom of the single-chip microcomputer experimental board (12) is fixedly connected with the top of the buffer spring (11), the fixing through groove (13) is arranged on one side of the shock pad (9), the fixing base (14) is positioned in the fixing through groove (13), the bottom of the fixing base (14) is fixedly connected with the practical training box body (1), the radiating fan (15) is arranged on the top of the fixing base (14), the radiating groove (16) is arranged on one side of the practical training box body (1), the radiating holes (16) are positioned on one side of the radiating fan (15), and the dust screen (17) is arranged in the radiating holes (16).
2. The novel practical training box for the single chip microcomputer according to claim 1, wherein a connecting through groove (18) is formed in one side of the single chip microcomputer experiment board (12), a set of opposite permanent magnet pieces (19) are arranged on the single chip microcomputer experiment board (12), a magnetic suction piece (20) is arranged on the single chip microcomputer experiment board (12), the magnetic suction piece (20) is located above the connecting through groove (18), the magnetic suction piece (20) is connected with the permanent magnet pieces (19) in a magnetic mode, a filter screen (21) is installed at the bottom of the magnetic suction piece (20), and the filter screen (21) is located in the connecting through groove (18).
3. The novel practical training box for the single chip microcomputer according to claim 1, wherein a sponge protective pad (22) is arranged at the top of the radiating fan (15).
4. The novel practical training box for the single chip microcomputer according to claim 1, wherein the filter screen (21) is located between the radiating fan (15) and the radiating hole (16).
5. The novel practical training box for the single chip microcomputer according to claim 1 is characterized in that a cushion pad (23) is arranged inside the box cover (2), and the size of the cushion pad (23) is the same as that of the single chip microcomputer experiment board (12).
6. The novel single-chip microcomputer training box is characterized in that the radiating holes (16) and the dust screens (17) are both circular in shape.
7. The novel single-chip microcomputer training box is characterized in that the number of the fixing through holes (10) and the number of the buffer springs (11) are four and are uniformly distributed on the shock pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011180011.4A CN112233511A (en) | 2020-10-29 | 2020-10-29 | Novel practical training box for single chip microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011180011.4A CN112233511A (en) | 2020-10-29 | 2020-10-29 | Novel practical training box for single chip microcomputer |
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| Publication Number | Publication Date |
|---|---|
| CN112233511A true CN112233511A (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011180011.4A Pending CN112233511A (en) | 2020-10-29 | 2020-10-29 | Novel practical training box for single chip microcomputer |
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| CN (1) | CN112233511A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130247480A1 (en) * | 2011-08-24 | 2013-09-26 | Michael Duane Ridgway | Serviceable soffit vent |
| US20140141395A1 (en) * | 1999-07-06 | 2014-05-22 | Intercure Ltd. | Interventive-diagnostic device |
| CN205645057U (en) * | 2016-03-12 | 2016-10-12 | 高皑琼 | Singlechip experimental box |
| CN208189069U (en) * | 2018-04-11 | 2018-12-04 | 肖李李 | A kind of novel single-chip microcontroller training box |
| CN208805972U (en) * | 2018-06-10 | 2019-04-30 | 贵州师范学院 | A kind of single-chip microcontroller training box based on technology of Internet of things |
| CN208908107U (en) * | 2018-08-03 | 2019-05-28 | 重庆市巫山县职业教育中心 | A kind of novel electron technology integral experiment case |
| CN210955518U (en) * | 2019-11-19 | 2020-07-07 | 西安体育学院 | Projector for ideological and political theory teaching based on wireless network |
| CN211654064U (en) * | 2020-04-10 | 2020-10-09 | 郑州财经学院 | Shockproof type singlechip experimental box |
-
2020
- 2020-10-29 CN CN202011180011.4A patent/CN112233511A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140141395A1 (en) * | 1999-07-06 | 2014-05-22 | Intercure Ltd. | Interventive-diagnostic device |
| US20130247480A1 (en) * | 2011-08-24 | 2013-09-26 | Michael Duane Ridgway | Serviceable soffit vent |
| CN205645057U (en) * | 2016-03-12 | 2016-10-12 | 高皑琼 | Singlechip experimental box |
| CN208189069U (en) * | 2018-04-11 | 2018-12-04 | 肖李李 | A kind of novel single-chip microcontroller training box |
| CN208805972U (en) * | 2018-06-10 | 2019-04-30 | 贵州师范学院 | A kind of single-chip microcontroller training box based on technology of Internet of things |
| CN208908107U (en) * | 2018-08-03 | 2019-05-28 | 重庆市巫山县职业教育中心 | A kind of novel electron technology integral experiment case |
| CN210955518U (en) * | 2019-11-19 | 2020-07-07 | 西安体育学院 | Projector for ideological and political theory teaching based on wireless network |
| CN211654064U (en) * | 2020-04-10 | 2020-10-09 | 郑州财经学院 | Shockproof type singlechip experimental box |
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Application publication date: 20210115 |
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