CN211242028U

CN211242028U - Modular dual-embedded system teaching experiment box

Info

Publication number: CN211242028U
Application number: CN201920856445.8U
Authority: CN
Inventors: 沈承舒; 陈雨青
Original assignee: Guiyang University
Current assignee: Guiyang University
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-08-14
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a two embedded system teaching experimental boxes of modularization, including box, fly leaf and mainboard, the inside of box is provided with the baffle, the fly leaf sets up the inside at the box, the fly leaf is connected through the inboard of first spring with the box, and the inboard of first spring is provided with the reinforcing plate, the spout has been seted up to the inboard of box, the left side of push pedal is connected with the second spring, and the inboard of push pedal is connected with the bulge piece, the mainboard sets up the inside at the box, the draw-in groove has all been seted up to both sides around the material storehouse, the bracing piece is installed to the below of mainboard, and the bottom and the spacing groove of bracing piece are connected, the spacing groove sets up in the inside bottom of box, and the top of box is provided with the case lid. This modularization dual-embedded system teaching experiment box is convenient for adjust the inclination of mainboard, and the mainboard of being convenient for is fixed, avoids vibrations to damage, and convenient heat dissipation is convenient for use for a long time.

Description

Modular dual-embedded system teaching experiment box

Technical Field

The utility model relates to a teaching experiment box technical field specifically is a two embedded system teaching experiment boxes of modularization.

Background

With the development of society, embedded equipment is more and more widely applied in actual life, embedded teaching and scientific research also deepens into various colleges and universities and scientific research institutions gradually, and for the convenience of teaching and the carrying of teaching devices, a teaching test box is needed.

At present, the equipment and the box body for teaching are mostly fixed, the angle of the equipment is not convenient to adjust when in use, and the equipment is fixed and is not convenient to dissipate heat, so that the modularized dual-embedded system teaching experimental box is provided, and the problem provided in the above is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two income formula system teaching experimental boxes of modularization to solve the two income formula system teaching experimental boxes of present modularization that above-mentioned background art provided, the equipment of teaching usefulness is fixed with the box mostly, and the angle of equipment is not convenient for adjust when using, and owing to be fixed, is not convenient for radiating problem.

In order to achieve the above object, the utility model provides a following technical scheme: a modularized double-embedded system teaching experiment box comprises a box body, a movable plate and a main plate, wherein a partition plate is arranged in the box body, a material bin is arranged on the right side of the partition plate, push blocks are connected to the front end and the rear end of the left side of the partition plate, the movable plate is arranged in the box body, a first spring is connected to the outer side of the movable plate, the movable plate is connected to the inner side of the box body through the first spring, a reinforcing plate is arranged on the inner side of the first spring, a sliding groove is formed in the inner side of the box body, a push plate is arranged in the sliding groove, a second spring is connected to the left side of the push plate, a protruding block is connected to the inner side of the push plate, the main plate is arranged in the box body, the left side of the main plate is connected to the top end of the left side of the box body through a rotating shaft, the bracing piece is installed to the below of mainboard, and the bottom and the spacing groove of bracing piece are connected, the spacing groove sets up the inside bottom at the box, and the top of box is provided with the case lid.

Preferably, the movable plates are symmetrically arranged in the box body in a front-back mode, reinforcing plates are arranged on the outer sides of the movable plates at equal intervals, and the reinforcing plates and the protruding blocks are arranged in a one-to-one correspondence mode.

Preferably, the bottom of baffle is articulated with the connected mode of box, and the left ejector pad of baffle and spout block connection.

Preferably, the left side and the right side of the protruding block on the inner side of the push plate are both of an inclined structure, and the push plate and the movable plate form a telescopic structure through the protruding block.

Preferably, the cross section of the clamping plate is of a convex structure, and the clamping plate is attached to the partition plate.

Preferably, the bottom end of the supporting rod and the bottom end of the main board are on the same plane, and the supporting rod, the main board and the box body form a triangular structure.

Compared with the prior art, the beneficial effects of the utility model are that: the modularized dual-embedded system teaching experiment box is convenient for adjusting the inclination angle of the main board, fixing the main board, avoiding vibration damage, facilitating heat dissipation and being convenient for long-term use;

1. the partition plate and the clamping plate are arranged, the clamping groove is formed in the position, corresponding to the box body, of the partition plate, the clamping plate is convenient to place and fix the partition plate, the main board is convenient to fix due to the fixing of the partition plate, the damage to the main board is avoided, and the material in the material bin is convenient to place;

2. the push plate and the protruding block are arranged, the push plate is arranged inside the sliding groove in the box body and is movably connected with the movable plate through the protruding block, when the protruding block is in contact with the reinforcing plate on the outer side of the movable plate, the movable plate can conveniently fix the front side and the rear side of the main plate, the main plate can be conveniently damped, and the device is prevented from being damaged;

3. set up bracing piece and spacing groove, the bracing piece sets up in the bottom of mainboard, and the bracing piece is in the coplanar with the bottom of mainboard, and the mainboard of being convenient for is placed in the box, and the spacing groove sets up in the bottom of box, and the support of the bracing piece of being convenient for is fixed to make the inclination of mainboard change, be convenient for watch, and be convenient for dispel the heat.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the working state of the present invention;

fig. 4 is a left side view structure diagram of the present invention.

In the figure: 1. a box body; 2. a partition plate; 3. a material bin; 4. a push block; 5. a movable plate; 6. a reinforcing plate; 7. a first spring; 8. a chute; 9. pushing the plate; 10. a protruding block; 11. a second spring; 12. a main board; 13. a rotating shaft; 14. a fan; 15. a card slot; 16. clamping a plate; 17. a support bar; 18. a limiting groove; 19. and a box cover.

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, the present invention provides a technical solution: a modularized double-embedded system teaching experiment box comprises a box body 1, a partition plate 2, a material bin 3, a push block 4, a movable plate 5, a reinforcing plate 6, a first spring 7, a sliding groove 8, a push plate 9, a convex block 10, a second spring 11, a main plate 12, a rotating shaft 13, a fan 14, a clamping groove 15, a clamping plate 16, a supporting rod 17, a limiting groove 18 and a box cover 19, wherein the partition plate 2 is arranged in the box body 1, the material bin 3 is arranged on the right side of the partition plate 2, the push block 4 is connected to the front end and the rear end of the left side of the partition plate 2, the movable plate 5 is arranged in the box body 1, the first spring 7 is connected to the outer side of the movable plate 5, the movable plate 5 is connected with the inner side of the box body 1 through the first spring 7, the reinforcing plate 6 is arranged on the inner side of the first spring 7, the sliding groove 8 is arranged on the inner side of, and the inboard of push pedal 9 is connected with protrusion 10, mainboard 12 sets up the inside at box 1, and mainboard 12's left side is connected through pivot 13 and box 1's left side top, and fan 14 is installed to box 1's right side bottom, draw-in groove 15 has all been seted up to both sides around material storehouse 3, and the internally mounted of draw-in groove 15 has cardboard 16, bracing piece 17 is installed to mainboard 12's below, and bracing piece 17's bottom is connected with spacing groove 18, spacing groove 18 sets up the inside bottom at box 1, and the top of box 1 is provided with case lid 19.

Like figure 1, the connected mode of the bottom of fig. 2 and fig. 3 baffle 2 and box 1 is articulated, and the left ejector pad 4 of baffle 2 is connected with the block of spout 8, be convenient for control baffle 2's rotation, the inside front and back symmetry of box 1 is provided with fly leaf 5, and the equidistant reinforcing plate 6 that is provided with in the outside of fly leaf 5, and reinforcing plate 6 and the setting of protrusion piece 10 one-to-one, be convenient for the fixed mainboard 12 of fly leaf 5, the inboard left and right sides of protrusion piece 10 of push pedal 9 all is the slope structure, and push pedal 9 constitutes extending structure through protrusion piece 10 and fly leaf 5, be convenient for the removal of fly leaf 5.

As shown in fig. 1, 2 and 3, the cross section of the clamping plate 16 is of a convex structure, and the clamping plate 16 is attached to the partition plate 2, so that the partition plate 2 is fixed conveniently, the bottom end of the supporting rod 17 is in the same plane with the bottom end of the main board 12, and the supporting rod 17, the main board 12 and the box body 1 form a triangular structure, so that the inclination angle of the main board 12 can be adjusted conveniently, and the watching is facilitated.

The working principle is as follows: when the modularized double-embedded system teaching experiment box is used, the device is firstly placed on a horizontal desktop, a box cover 19 is rotated and opened, the top end of a main board 12 is exposed, a connecting device in a material bin 3 is taken out for use, when the height needs to be adjusted, clamping boards 16 on the front side and the rear side of the material bin 3 are taken out from clamping grooves 15 on the inner sides of a partition board 2 and a box body 1, the partition board 2 is manually rotated, so that the top end of the partition board 2 is separated from the top end of the main board 12, and when the partition board 2 rotates, a push block 4 on the left side of the partition board 2 is separated from a push plate 9 in a sliding groove 8, the push plate 9 pushes the push plate 9 to move under the action of a second spring 11, so that a convex block 10 on the push plate 9 is separated from a reinforcing plate 6 on the outer side of a movable plate 5, so that the movable plate 5 is separated from the front side and the rear side, the inclination angle of the main board 12 is fixed, the support rod 17 at the bottom end of the main board 12 is manually rotated and taken out to be in contact with the limiting groove 18 at the bottom end of the box body 1, so that the support rod 17 supports the main board 12, the main board 12 stands up, the fan 14 can conveniently rotate, and heat dissipation is facilitated;

after the use is completed, the supporting rod 17 is rotated to reset, the main board 12 is reset to the inside of the box body 1, the partition board 2 is reset, the pushing block 4 is enabled to extrude the pushing plate 9, the second spring 11 is enabled to shrink, meanwhile, the protruding block 10 is enabled to be in contact with the reinforcing plate 6, the movable plate 5 is attached to the main board 12 to fix the main board 12, and the box cover 19 is covered above the box body 1, so that the device is in a sealed and fixed state, namely the whole working process of the modularized double-embedded system teaching experiment box.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a modularization dual-embedded system teaching experiment box, includes box (1), fly leaf (5) and mainboard (12), its characterized in that: the material bin is arranged on the right side of the partition board (2), push blocks (4) are connected to the front end and the rear end of the left side of the partition board (2), the movable plate (5) is arranged inside the box body (1), a first spring (7) is connected to the outer side of the movable plate (5), the movable plate (5) is connected with the inner side of the box body (1) through the first spring (7), a reinforcing plate (6) is arranged on the inner side of the first spring (7), a sliding groove (8) is formed in the inner side of the box body (1), a push plate (9) is arranged inside the sliding groove (8), a second spring (11) is connected to the left side of the push plate (9), a protruding block (10) is connected to the inner side of the push plate (9), the main plate (12) is arranged inside the box body (1), and the left side of the main plate (12) is connected with the top end of the left side of the box body (1) through a rotating shaft (13), and fan (14) are installed to the right side bottom of box (1), draw-in groove (15) have all been seted up to both sides around material storehouse (3), and the internally mounted of draw-in groove (15) has cardboard (16), bracing piece (17) are installed to the below of mainboard (12), and the bottom and the spacing groove (18) of bracing piece (17) are connected, spacing groove (18) set up the inside bottom in box (1), and the top of box (1) is provided with case lid (19).

2. The modular dual-embedded system teaching experiment box of claim 1, wherein: the movable plates (5) are symmetrically arranged in the box body (1) in the front and back direction, reinforcing plates (6) are arranged on the outer sides of the movable plates (5) at equal intervals, and the reinforcing plates (6) and the protruding blocks (10) are arranged in a one-to-one correspondence mode.

3. The modular dual-embedded system teaching experiment box of claim 1, wherein: the bottom of baffle (2) is articulated with the connected mode of box (1), and left ejector pad (4) of baffle (2) is connected with spout (8) block.

4. The modular dual-embedded system teaching experiment box of claim 1, wherein: the left side and the right side of the protruding block (10) on the inner side of the push plate (9) are both in an inclined structure, and the push plate (9) and the movable plate (5) form a telescopic structure through the protruding block (10).

5. The modular dual-embedded system teaching experiment box of claim 1, wherein: the cross section of the clamping plate (16) is of a convex structure, and the clamping plate (16) is attached to the partition plate (2).

6. The modular dual-embedded system teaching experiment box of claim 1, wherein: the bottom end of the supporting rod (17) and the bottom end of the main board (12) are on the same plane, and the supporting rod (17), the main board (12) and the box body (1) form a triangular structure.