CN220529684U

CN220529684U - Microelectronic technique demonstration device

Info

Publication number: CN220529684U
Application number: CN202322005676.7U
Authority: CN
Inventors: 李燕
Original assignee: Hefei Zhenguan Electronic Technology Co ltd
Current assignee: Hefei Zhenguan Electronic Technology Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-02-27
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses a microelectronic technology demonstration device, which relates to the technical field of microelectronics and comprises a display box, wherein a brace is fixedly arranged on the outer wall of the display box, a rotating plate is rotatably arranged on the display box, connecting shafts are fixedly arranged on two sides of the rotating plate and are rotatably connected with the display box, a display table is rotatably arranged in the display box, supporting legs are fixedly arranged on one side of the display table, two pairs of fixing columns are fixedly arranged in the display box, a pair of storage boxes are slidably arranged in the display box, a pair of limiting blocks are fixedly arranged on the lower surface of each storage box, the limiting blocks are slidably connected with the inner walls of the fixing columns, handles are fixedly arranged at one ends of each storage box, the storage boxes are positioned at two ends of the interior of the display box, and the rotating plate is L-shaped. According to the utility model, the display box is arranged, so that objects needing to be demonstrated by the microelectronics can be stored and protected, the display box is small in size and convenient to carry, and the storage box and the display table are arranged in the display box, so that the display box is multifunctional, and the demonstration efficiency is improved.

Description

Microelectronic technique demonstration device

Technical Field

The utility model relates to the technical field of microelectronics, in particular to a microelectronic technology demonstration device.

Background

The microelectronic technology mainly researches basic knowledge and skills in the aspects of semiconductor materials, devices, processes, integrated circuit designs and the like, and performs integrated circuit layout designs, integrated circuit packaging, testing and the like.

1. At present, the microelectronic technology demonstration device is large in general volume, inconvenient to carry in teaching, long in time for installation and display, and incapable of protecting the demonstration device when not used, and the teaching quality is affected; 2. at present, the large screen is arranged on a frame, so that the cost is increased, and the installation is troublesome.

Disclosure of Invention

The utility model aims to solve the defects that a microelectronic technology demonstration device in the prior art is inconvenient to carry and the microelectronic technology demonstration device is high in cost and troublesome to install.

In order to solve the problems that the microelectronic technology demonstration device in the prior art is inconvenient to carry and has high cost and troublesome installation, the utility model adopts the following technical scheme:

the utility model provides a microelectronic technology presentation device, includes the show case, the fixed braces that is equipped with of show case outer wall, it is equipped with the rotor plate to rotate on the show case, rotor plate both sides are fixed and are equipped with the connecting axle, the connecting axle rotates with the show case and is connected, the show incasement rotation is equipped with the show stand, show stand one side is fixed and is equipped with the supporting leg, the inside fixed two pairs of fixed columns that are equipped with of show case, the slip is equipped with a pair of receiver in the show case, the equal fixed a pair of stopper that is equipped with of receiver lower surface, stopper and fixed column inner wall sliding connection, the equal fixed handle that is equipped with of receiver one end, the receiver is located the inside both ends position of show case, the rotor plate is L shape.

Preferably, a pair of fixed plates is fixedly arranged on the inner side of the rotating plate, fixed shafts are fixedly arranged on one sides of the fixed plates, rotating rods are slidably arranged on the fixed shafts, positioning rods are fixedly arranged at one ends of the rotating rods, a pair of positioning grooves are formed in the upper surface of the display box, one ends of the rotating rods are attached to the outer wall of the fixed shafts, and the fixed plates are located at the edge positions of the rotating plate.

Preferably, the lifting groove is formed in the inner wall of the display box, the lifting block is arranged in the lifting groove in a sliding mode, a limiting plate is arranged at one end of the lifting block in a fixed surface mode, two ends of the limiting plate are attached to the storage box, a first spring is fixedly arranged in the lifting groove, the lower end of the first spring is fixedly connected with the upper surface of the lifting block, the limiting plate is in a convex shape, and the lifting block is attached to the inner wall of the lifting groove.

Preferably, a pair of movable grooves are formed in the rotary plate, movable blocks are arranged in the movable grooves in a sliding mode, connecting blocks are fixedly arranged on the upper surfaces of the movable blocks, clamping blocks are fixedly arranged at the upper ends of the connecting blocks, second springs are fixedly arranged in the movable grooves, one ends of the second springs are fixedly connected with one side of each movable block, the movable blocks are in a T shape, and the movable blocks are attached to the inner walls of the movable grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the display box is arranged, so that objects needing to be demonstrated by the microelectronics can be stored and protected, the display box is small in size and convenient to carry, and the storage box and the display table are arranged in the display box, so that the display box has multiple functions and the demonstration efficiency is improved;

2. according to the utility model, the pair of clamping blocks are arranged on the rotating plate and used for fixing the electronic display equipment, the teaching quality is improved through practical operation and video demonstration, and the clamping blocks are used for fixing the equipment through the second spring thrust, so that the electronic display equipment is convenient to install.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a rotary plate according to the present utility model;

FIG. 3 is a schematic view of a display stand according to the present utility model;

FIG. 4 is a schematic view of a storage box according to the present utility model;

number in the figure: 1. a display box; 11. a harness; 12. a rotating plate; 13. a connecting shaft; 14. a display stand; 15. support legs; 16. fixing the column; 17. a storage box; 18. a limiting block; 19. a handle; 2. a fixing plate; 21. a fixed shaft; 22. a rotating rod; 23. a positioning rod; 24. a positioning groove; 3. a lifting groove; 31. a lifting block; 32. a first spring; 33. a limiting plate; 4. a moving groove; 41. a moving block; 42. a connecting block; 43. a clamping block; 44. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: the embodiment provides a microelectronic technique presentation device, see fig. 1-4, specifically, including show case 1, show case 1 outer wall is fixed and is equipped with braces 11, rotate on the show case 1 and be equipped with rotor plate 12, rotor plate 12 both sides are fixed and are equipped with connecting axle 13, connecting axle 13 rotates with show case 1 and is connected, show case 1 rotation is equipped with show stand 14, show stand 14 one side is fixed and is equipped with supporting leg 15, show case 1 inside is fixed and is equipped with two pairs of fixed posts 16, it is equipped with a pair of receiver 17 to slide in show case 1, the lower surface of receiver 17 is all fixed and is equipped with a pair of stopper 18, stopper 18 and fixed post 16 inner wall sliding connection, receiver 17 one end is all fixed and is equipped with handle 19, receiver 17 is located the inside both ends position of show case 1, rotor plate 12 is L shape, be convenient for carry show case 1 through braces 11, can deposit some semiconductor material of microelectronic technique demonstration in the show case 1, the device, technology, during the show, rotate and open 12, rotate show stand 14 to the outside, supporting leg 15 and desktop contact, carry out the handle 19 to show stand 14, carry out the handle is taken in the handle through the support to show stand 14, carry out the explanation to the handle is taken in the show stand 14.

In the specific implementation process, as shown in fig. 1 and 2, a pair of fixing plates 2 are fixedly arranged on the inner side of the rotating plate 12, fixing shafts 21 are fixedly arranged on one sides of the fixing plates 2, rotating rods 22 are slidably arranged on the fixing shafts 21, positioning rods 23 are fixedly arranged at one ends of the rotating rods 22, a pair of positioning grooves 24 are formed in the upper surface of the display box 1, one ends of the rotating rods 22 are attached to the outer wall of the fixing shafts 21, the fixing plates 2 are located at the edge positions of the rotating plate 12, the rotating plate 12 is rotated, one ends of the rotating rods 22 can transversely move along the fixing shafts 21 in the rotating rods 22, the positioning rods 23 at the other ends of the rotating rods 22 are clamped in the positioning grooves 24, and the positions of the rotating plate 12 are fixed.

In the specific implementation process, as shown in fig. 1 and 3, the inner wall of the display box 1 is provided with a lifting groove 3, a lifting block 31 is slidably arranged in the lifting groove 3, a limiting plate 33 is fixedly arranged at the lower surface of one end of the lifting block 31, two ends of the limiting plate 33 are attached to the storage box 17, a first spring 32 is fixedly arranged in the lifting groove 3, the lower end of the first spring 32 is fixedly connected with the upper surface of the lifting block 31, the limiting plate 33 is in a convex shape, the lifting block 31 is attached to the inner wall of the lifting groove 3, and the limiting plate 33 is used for fixing the position of the storage box 17, so that the storage box 17 cannot move in the display box 1 when being carried, and the limiting plate 33 moves upwards when being used, the limiting plate 33 drives the lifting block 31 to move along the lifting groove 3 and extrudes the first spring 32.

Example 2: in embodiment 1, there is also a problem that the microelectronic technology demonstration device is troublesome to install, and therefore, this embodiment further includes, on the basis of embodiment 1:

in the specific implementation process, as shown in fig. 1 and 2, a pair of moving grooves 4 are formed in the rotating plate 12, moving blocks 41 are slidably arranged in the moving grooves 4, connecting blocks 42 are fixedly arranged on the upper surfaces of the moving blocks 41, clamping blocks 43 are fixedly arranged at the upper ends of the connecting blocks 42, second springs 44 are fixedly arranged in the moving grooves 4, one ends of the second springs 44 are fixedly connected with one sides of the moving blocks 41, the moving blocks 41 are in a T shape, the moving blocks 41 are attached to the inner walls of the moving grooves 4, when the rotating plate 12 is opened, electronic display devices such as a tablet personal computer and a mobile phone can be placed in the middle of the clamping blocks 43, the moving blocks 41 are pushed to move inwards along the moving grooves 4 through the pushing force of the second springs 44, the positions of the display devices are fixed, microelectronic demonstration is more comprehensive, and the teaching quality is improved.

Specifically, the working principle and the operation method of the utility model are as follows:

firstly, carrying the display box 1 by the braces 11, wherein some semiconductor materials, devices, processes and integrated circuits for demonstrating microelectronic technology can be stored in the display box 1, the devices can be stored in the storage box 17, the rotating plate 12 is rotated to be opened during display, one end of the rotating rod 22 can transversely move along the fixed shaft 21 in the rotating rod 22, so that the positioning rod 23 at the other end of the rotating rod 22 is clamped in the positioning groove 24, and the position of the rotating plate 12 is fixed;

step two, when the display stand 14 is rotated to the outer side of the display box 1, the supporting legs 15 are contacted with the desktop to support the display stand 14, the storage box 17 is pulled by the handle 19, and the demonstrated articles are taken to the display stand 14 for explanation;

step three, when the rotating plate 12 is opened, the electronic display device such as a tablet computer and a mobile phone can be placed in the middle of the clamping block 43, and the moving block 41 is pushed to move along the moving groove 4 by the pushing force of the second spring 44, so that the display device is fixed in position and the microelectronic demonstration is more comprehensive.

According to the utility model, the display box 1 is arranged, so that objects needing to be demonstrated by microelectronics can be stored and protected, the display box 1 is small in size and convenient to carry, and the storage box 17 and the display table 14 are arranged in the display box 1, so that the functions are multiple, and the demonstration efficiency is improved; through setting up a pair of grip block 43 on rotor plate 12 for fix electronic display equipment, through real operation and video demonstration, improve the teaching quality, and grip block 43 realizes fixing equipment through second spring 44 thrust, is convenient for install.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A microelectronic technology demonstration device, comprising a demonstration case (1), characterized in that: the utility model provides a show case (1) outer wall is fixed to be equipped with braces (11), it is equipped with rotor plate (12) to rotate on show case (1), rotor plate (12) both sides are fixed to be equipped with connecting axle (13), connecting axle (13) are connected with show case (1) rotation, show case (1) internal rotation is equipped with show stand (14), show stand (14) one side is fixed to be equipped with supporting leg (15), show case (1) internal fixation is equipped with two pairs of fixed columns (16), show case (1) internal sliding is equipped with a pair of receiver (17), the equal fixed stopper (18) that are equipped with of receiver (17) lower surface, stopper (18) and fixed column (16) inner wall sliding connection, receiver (17) one end is all fixed and is equipped with handle (19).

2. The microelectronic technique presentation device of claim 1, wherein: the fixed axle (21) that is equipped with of fixed board (2) are fixed to rotor plate (12) inboard, fixed board (2) one side is all fixed, all slide on fixed axle (21) and be equipped with rotary rod (22), rotary rod (22) one end is all fixed and is equipped with locating lever (23), show case (1) upper surface has been seted up to constant head tank (24).

3. The microelectronic technique presentation device of claim 1, wherein: lifting groove (3) have been seted up to show case (1) inner wall, it is equipped with lifting block (31) to slide in lifting groove (3), fixed surface is equipped with limiting plate (33) under lifting block (31) one end, limiting plate (33) both ends are laminated mutually with receiver (17), lifting groove (3) internal fixation is equipped with first spring (32), first spring (32) lower extreme and lifting block (31) upper surface fixed connection.

4. The microelectronic technique presentation device of claim 1, wherein: a pair of movable grooves (4) are formed in the rotary plate (12), movable blocks (41) are arranged in the movable grooves (4) in a sliding mode, connecting blocks (42) are fixedly arranged on the upper surfaces of the movable blocks (41), clamping blocks (43) are fixedly arranged at the upper ends of the connecting blocks (42), second springs (44) are fixedly arranged in the movable grooves (4), and one ends of the second springs (44) are fixedly connected with one sides of the movable blocks (41).

5. The microelectronic technique presentation device of claim 4, wherein: the movable block (41) is in a T shape, and the movable block (41) is attached to the inner wall of the movable groove (4).

6. A microelectronic technique presentation device as claimed in claim 3, wherein: the limiting plate (33) is in a convex shape, and the lifting block (31) is attached to the inner wall of the lifting groove (3).

7. A microelectronic technique presentation device as claimed in claim 2, wherein: one end of the rotating rod (22) is attached to the outer wall of the fixed shaft (21), and the fixed plate (2) is located at the edge of the rotating plate (12).

8. The microelectronic technique presentation device of claim 1, wherein: the storage boxes (17) are located at two ends of the inside of the display box (1), and the rotating plate (12) is L-shaped.