CN210039340U - Movable plate type digital electronic technology experiment box - Google Patents
Movable plate type digital electronic technology experiment box Download PDFInfo
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- CN210039340U CN210039340U CN201920639365.7U CN201920639365U CN210039340U CN 210039340 U CN210039340 U CN 210039340U CN 201920639365 U CN201920639365 U CN 201920639365U CN 210039340 U CN210039340 U CN 210039340U
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Abstract
The utility model discloses a loose plate formula digital electron technique experimental box belongs to teaching aid technical field, the power distribution box comprises a box body, the experimental groove has been seted up to the top of box, the internally mounted in experimental groove has integrated circuit board, the louvre has been seted up to the bottom of box. The utility model discloses when using, when training in carrying out, the louvre of bottom half can effectively help integrated circuit board to dispel the heat, the operation of protection integrated circuit board is normal, and simultaneously, the filter screen of integrated circuit board below can prevent that the dust from getting into, when will wasing or changing the filter screen, open the bar baffle and can take the filter screen out, and battery when adopting the separation, change battery that can be convenient, carry the box through handle and lifting strap, it is more laborsaving convenient to carry, current experimental box compares, neotype loose plate formula digital electronic technology experimental box is convenient to use not only, and have good dustproof radiating effect, it is more portable simultaneously, the use of conveniently imparting knowledge to students.
Description
Technical Field
The utility model belongs to the technical field of teaching aid, specifically be a movable plate formula digital electronic technology experimental box.
Background
In the science and electronics specialty of science of colleges and universities, this course of digital electronic technology basis is generally set up, has included two links of theoretical teaching and practical teaching in whole teaching process, and experimental teaching is the important ring of practical teaching, and experimental teaching adopts the advanced teaching aid of function to be an inevitable selection, and digital electronic technology experimental box, digital electronic technology experiment package should be pregnant and live just so.
At present, each college mainly adopts a digital electronic technology experimental box to complete the experiment of the course, the digital electronic technology experimental box firmly improves the experimental efficiency and the success rate of the experiment, but the existing experimental box is poor in portability and is not provided with any heat dissipation measure, and the damage to devices in the experimental box is large after long-term use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the experiment of the course is mainly completed by adopting a digital electronic technology experimental box in each college at present, the digital electronic technology experimental box firmly improves the success rate of the experiment efficiency and the experiment, but the existing experimental box is poor in portability and is not provided with any heat dissipation measure, so that the problem that the damage to devices in the experimental box is large due to long-term use is solved, and the movable plate type digital electronic technology experimental box is provided.
The utility model adopts the technical scheme as follows:
a movable plate type digital electronic technology experiment box comprises a box body, an experiment groove is arranged above the box body, the inside of the experimental groove is provided with an integrated circuit board, the bottom of the box body is provided with a heat dissipation hole, a filter screen is connected below the integrated circuit board in a sliding way, a strip-shaped baffle is rotationally connected at the front side of the box body, a transparent cover plate is rotatably connected above the experimental groove, a second buckle is arranged on the inner side of the transparent cover plate, an operating button is arranged above the box body, a battery mounting groove is arranged on the right side of the box body, a clapboard is arranged between the battery installation groove and the experimental groove, a storage battery is arranged in the battery installation groove, the right side of the box body is rotatably connected with a side cover plate, the inner side of the side cover plate is provided with a first buckle, the bottom of box is installed and is filled up the foot, integrated circuit board and the equal electric connection of baffle in the battery.
A strip-shaped groove is formed in the front side of the box body, and the strip-shaped groove is matched with the strip-shaped baffle.
The area of the transparent cover plate is equal to that of the experimental groove, and the second buckle is connected with the experimental groove in a clamping mode.
The side cover plate and the battery mounting groove are equal in area, and the first buckle is connected to the battery mounting groove in a clamping mode.
The front side of the box body is provided with a lifting handle and a lifting belt, and two ends of the lifting belt are respectively positioned on two sides of the lifting handle.
The heat dissipation holes are located right below the filter screen, the heat dissipation holes are arranged to be rectangular, the number of the heat dissipation holes is sixteen, and the heat dissipation holes are distributed at equal intervals.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: when the utility model is used, when the practical training is carried out, the operation condition of each device on the integrated circuit board can be conveniently observed through the transparent cover plate, the use is more convenient, the heat dissipation holes at the bottom of the box body can effectively help the integrated circuit board to dissipate heat, the integrated circuit board is protected from normal operation, meanwhile, the filter screen below the integrated circuit board can prevent dust from entering, when the filter screen is needed to be cleaned or replaced, the filter screen can be drawn out by opening the strip-shaped baffle plate, the cleaning of the filter screen is convenient, and the storage battery is convenient to replace by adopting the storage battery during separation, the box body can be carried through the handle and the lifting belt when the box is carried, the carrying is more labor-saving and convenient, compared with the existing experimental box, the novel movable plate type digital electronic technology experimental box is not only convenient to use, but also has good dustproof heat, the teaching aid is convenient to use.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the middle box body of the present invention;
fig. 3 is a schematic diagram of the structure of the bottom of the box body of the present invention.
The labels in the figure are: 1. a box body; 2. a strip-shaped baffle plate; 3. a handle; 4. lifting the pull belt; 5. a foot pad; 6. a battery mounting groove; 7. a side cover plate; 8. a first buckle; 9. an operation button; 10. a second buckle; 11. a transparent cover plate; 12. an experimental groove; 13. heat dissipation holes; 14. filtering with a screen; 15. a storage battery; 16. a partition plate; 17. an integrated circuit board.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, a movable plate type digital electronic technology experiment box, comprising a box body 1, an experiment groove 12 is arranged above the box body 1, an integrated circuit board 17 is arranged inside the experiment groove 12, a heat dissipation hole 13 is arranged at the bottom of the box body 1, a filter screen 14 is slidably connected below the integrated circuit board 17, a bar-shaped baffle 2 is rotatably connected at the front side of the box body 1, a bar-shaped groove is arranged at the front side of the box body 1, the bar-shaped groove is matched with the bar-shaped baffle 2, a transparent cover plate 11 is rotatably connected above the experiment groove 12, the area of the transparent cover plate 11 is equal to that of the experiment groove 12, a second buckle 10 is clamped and connected to the experiment groove 12, a second buckle 10 is arranged at the inner side of the transparent cover plate 11, the area of the transparent cover plate 11 is equal to that of the experiment groove 12, the second buckle 10 is clamped and, when the utility model is used, when practical training is carried out, the operation conditions of each device on the integrated circuit board 17 can be conveniently observed through the transparent cover plate 11, the use is more convenient, and the heat dissipation holes 13 at the bottom of the box body 1 can effectively help the integrated circuit board 17 to dissipate heat, thereby protecting the integrated circuit board 17 from normal operation, and simultaneously, the filter screen 14 below the integrated circuit board 17 can prevent dust from entering, when will wash or change filter screen 14, open bar baffle 2 and can take filter screen 14 out, make things convenient for filter screen 14's washing, and adopt disconnect-type battery 15, open change battery 15 that side apron 7 can be convenient, when carrying, can carry the box through handle 3 and lifting belt 4, it is more laborsaving convenient to carry, current experimental box compares, neotype loose plate formula digital electronic technology experimental box is convenient to use not only, and have good dustproof radiating effect, it is more portable simultaneously, the use of facilitating the teaching.
Referring to fig. 1, a handle 3 and a lifting belt 4 are installed on the front side of a box body 1, two ends of the lifting belt 4 are respectively located on two sides of the handle 3, and when the box body is used, the box body 1 is convenient to carry due to the handle 3 and the lifting belt 4, and teaching work can be effectively conducted conveniently.
Referring to fig. 2 and 3, the heat dissipation holes 13 are located right below the filter screen 14, the heat dissipation holes 13 are arranged in a rectangular shape, the number of the heat dissipation holes 13 is sixteen, the heat dissipation holes 13 are equidistantly distributed among the heat dissipation holes 13, the heat dissipation holes 13 perform ventilation and heat dissipation when the integrated circuit board 17 operates, so as to protect the integrated circuit board, and the filter screen 14 is located above the heat dissipation holes 13, so as to filter dust in the circulating air and prevent the dust from entering.
The working principle is as follows: when the utility model is used, when the practical training is carried out, the operation condition of each device on the integrated circuit board 17 can be conveniently observed through the transparent cover plate 11, the use is more convenient, the heat dissipation holes 13 at the bottom of the box body 1 can effectively help the integrated circuit board 17 to dissipate heat, the normal operation of the integrated circuit board 17 is protected, meanwhile, the filter screen 14 below the integrated circuit board 17 can prevent dust from entering, when the filter screen 14 is needed to be cleaned or replaced, the filter screen 14 can be drawn out by opening the strip-shaped baffle plate 2, the cleaning of the filter screen 14 is convenient, and the storage battery 15 can be conveniently replaced by opening the side cover plate 7, when the box body is carried by the handle 3 and the lifting belt 4, the carrying is more labor-saving and convenient, compared with the existing experimental box, the novel movable plate type digital electronic technology experimental box is not only convenient to use, and have good dustproof radiating effect, simultaneously more portable, convenient teaching is used.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a movable plate formula digital electronic technology experimental box, includes box (1), its characterized in that: an experiment groove (12) is formed in the upper portion of the box body (1), an integrated circuit board (17) is installed inside the experiment groove (12), heat dissipation holes (13) are formed in the bottom of the box body (1), a filter screen (14) is connected to the lower portion of the integrated circuit board (17) in a sliding mode, a strip-shaped baffle (2) is connected to the front side of the box body (1) in a rotating mode, a transparent cover plate (11) is connected to the upper portion of the experiment groove (12) in a rotating mode, a second buckle (10) is arranged on the inner side of the transparent cover plate (11), an operation button (9) is installed on the upper portion of the box body (1), a battery installation groove (6) is formed in the right side of the box body (1), a partition plate (16) is arranged between the battery installation groove (6) and the experiment groove (12), a storage battery (15) is installed inside the battery, the inboard of side apron (7) is provided with first buckle (8), pad foot (5) are installed to the bottom of box (1), integrated circuit board (17) and baffle (16) equal electric connection in battery (15).
2. The movable plate type digital electronic technology experimental box of claim 1, characterized in that: a strip-shaped groove is formed in the front side of the box body (1) and matched with the strip-shaped baffle (2).
3. The movable plate type digital electronic technology experimental box of claim 1, characterized in that: the transparent cover plate (11) and the experiment groove (12) are equal in area, and the second buckle (10) is connected to the experiment groove (12) in a clamping mode.
4. The movable plate type digital electronic technology experimental box of claim 1, characterized in that: the area of side apron (7) with battery mounting groove (6) equals, first buckle (8) block connect in battery mounting groove (6).
5. The movable plate type digital electronic technology experimental box of claim 1, characterized in that: handle (3) and lifting belt (4) are installed to the front side of box (1), the both ends of lifting belt (4) are located respectively the both sides of handle (3).
6. The movable plate type digital electronic technology experimental box of claim 1, characterized in that: the heat dissipation holes (13) are located under the filter screen (14), the heat dissipation holes (13) are arranged to be rectangular, the number of the heat dissipation holes (13) is sixteen, and the heat dissipation holes (13) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639365.7U CN210039340U (en) | 2019-05-07 | 2019-05-07 | Movable plate type digital electronic technology experiment box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639365.7U CN210039340U (en) | 2019-05-07 | 2019-05-07 | Movable plate type digital electronic technology experiment box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210039340U true CN210039340U (en) | 2020-02-07 |
Family
ID=69363807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920639365.7U Expired - Fee Related CN210039340U (en) | 2019-05-07 | 2019-05-07 | Movable plate type digital electronic technology experiment box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210039340U (en) |
-
2019
- 2019-05-07 CN CN201920639365.7U patent/CN210039340U/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 |
Granted publication date: 20200207 Termination date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |