CN216053422U

CN216053422U - Practical training examination device for computer application

Info

Publication number: CN216053422U
Application number: CN202122723259.7U
Authority: CN
Inventors: 薛志红
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-03-15
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a practical training examination device for computer application, which relates to the technical field of computer application and comprises an operation table, wherein a top plate is fixedly arranged at the top of the inner side of the operation table, a through groove is formed in the center of the top plate in a penetrating mode, a driving motor is fixedly arranged at the bottom of an inner cavity of the operation table, a lead screw is connected to the top of the driving motor in a transmission mode, a lifting box is arranged on the outer side of the lead screw in a sleeved mode and in threaded connection with the lead screw, meanwhile, the front face of the lifting box is attached to the inner wall of the operation table, a practical training examination device body is fixedly arranged at the top of the lifting box, sealing mechanisms are arranged on two sides of the bottom of the top plate, and torsion springs in the sealing mechanisms drive supporting rods in the sealing mechanisms to rotate out from the inner sides of mounting grooves in the sealing mechanisms by taking pin shafts as centers, so as to support each other. According to the utility model, after the closing plate is opened, the closing plate does not need to be limited manually, so that other operations of a user are not influenced, and the actual use is more convenient.

Description

Practical training examination device for computer application

Technical Field

The utility model relates to the technical field of computer application, in particular to a training assessment device for computer application.

Background

In computer, electronics, automation and other major schools, computer principle and application are opened at a glance, which is a very tight course combining software and hardware, and the design of related software can be completed only on the basis of the completion of the hardware design, so that it is very necessary to firmly master the knowledge of hardware in the learning process, the traditional teaching means is always adopted in the teaching of the course for many years, usually, a teacher draws a circuit diagram and writes a complex program on a blackboard, students record and speak below, most of the students belong to theoretical teaching, the whole class is very abstract and difficult to understand, and therefore, the computer application training device is suitable for practical training.

Patent application publication No. CN 214042669U's utility model discloses a real standard examination device of computer application, including real standard examination device body, the real standard examination device body outside of examining is equipped with the operation panel, the inside regulating part that is equipped with of operation panel. The air blowing piece is arranged in the operating platform, the computer application training and checking device is characterized in that the air blowing piece is arranged in the operating platform, the operating platform is arranged on the outer side of the training and checking device body, so that when an examinee is subjected to training and checking, and the training and checking device body is adjusted by the adjusting piece arranged in the operating platform, the training and checking device body can be stably adjusted to a position suitable for the examinee, the operating platform can be sealed by the moving piece arranged on the operating platform, the training and checking device body can be effectively stored in the operating platform, meanwhile, the training and checking device body is prevented from being covered with dust to influence the use of the training and checking device body, the air blowing piece arranged in the operating platform further improves the efficiency of the training and checking.

However, the above-mentioned device still has some disadvantages in actual use, and it is obvious that after the moving plate is pulled away, the user needs to manually limit the moving plate due to the lack of the supporting mechanism, but the follow-up technician needs to perform other operations, so that it is inconvenient in actual use.

Therefore, it is necessary to invent a training assessment device for computer application to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer application training assessment device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a real examination device of instructing of computer application, includes the operation panel, the fixed roof that is provided with in inboard top of operation panel, roof top center department runs through and is provided with logical groove, the fixed driving motor that is provided with in operation panel inner chamber bottom, the transmission of driving motor top is connected with the lead screw, the lead screw outside cup joints according to being provided with the cage, just cage and lead screw threaded connection, simultaneously the laminating of cage front and operation panel inner wall, the fixed real examination device body of instructing that is provided with in cage top, roof bottom both sides all are provided with the closing mechanism, bracing piece among the closing mechanism drives the bracing piece in the closing mechanism and uses the round pin axle to turn out by the mounting groove inboard in the closing mechanism as the center, and then supports each other.

Preferably, the closing mechanism comprises a closing plate, a spring, a handle, a mounting groove, a support rod and a torsion spring.

Preferably, the closing plate is arranged at the bottom of the top plate in a sliding mode, the spring is fixedly arranged on one side, close to the inner wall of the operating platform, of the closing plate, the end portion of the spring is fixedly connected with the inner wall of the operating platform, the handle is fixedly arranged at the top of the closing plate, and the handle is located on the inner side of the through groove.

Preferably, the mounting groove is opened inboard in the mounting groove, the bracing piece rotates through the round pin axle and sets up in the mounting groove inboard, the torsional spring cup joints and sets up in the round pin outside, and its bottom and bracing piece fixed connection and top and mounting groove inner wall fixed connection.

The utility model has the technical effects and advantages that:

according to the practical training examination device body, the sealing mechanism is arranged, so that when the practical training examination device body needs to be used, a technician can pull the handle to enable the handle to drive the sealing plates to compress the spring, the two sealing plates are not in contact at the moment when the sealing plates move, the supporting rods are not pressed, the supporting rods rotate out from the inner side of the mounting groove by taking the pin shaft as the center under the driving of the torsion spring, the technician can release the handle after the end portions of the two supporting rods are abutted, and the two sealing plates cannot be folded due to the supporting effect of the supporting rods.

Drawings

Fig. 1 is a schematic overall front view structure of the present invention.

Fig. 2 is an overall front sectional structural view of the present invention.

Fig. 3 is a front view of the sealing mechanism of the present invention.

In the figure: 1. an operation table; 2. a top plate; 3. a through groove; 4. a drive motor; 5. a screw rod; 6. a lifting box; 7. a training assessment device body; 8. a sealing mechanism; 81. a closing plate; 82. a spring; 83. a handle; 84. mounting grooves; 85. a support bar; 86. a torsion spring.

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.

The utility model provides a computer application training assessment device as shown in figures 1-3, which comprises an operation table 1, wherein a top plate 2 is fixedly arranged at the top of the inner side of the operation table 1, a through groove 3 is arranged at the center of the top plate 2 in a penetrating manner, a driving motor 4 is fixedly arranged at the bottom of an inner cavity of the operation table 1, a screw rod 5 is connected to the top of the driving motor 4 in a transmission manner, a lifting box 6 is sleeved and arranged at the outer side of the screw rod 5, the lifting box 6 is in threaded connection with the screw rod 5, meanwhile, the front surface of the lifting box 6 is attached to the inner wall of the operation table 1, a training assessment device body 7 is fixedly arranged at the top of the lifting box 6, sealing mechanisms 8 are arranged at two sides of the bottom of the top plate 2, a torsion spring 86 in each sealing mechanism 8 drives a support rod 85 in each sealing mechanism 8 to rotate out from the inner side of a mounting groove 84 in each sealing mechanism 8 by taking a pin shaft as a center, thereby supporting each other.

As shown in FIG. 3, the closure mechanism 8 includes a closure plate 81, a spring 82, a handle 83, a mounting slot 84, a support bar 85, and a torsion spring 86.

More specifically, the closing plate 81 slides and sets up in roof 2 bottom, spring 82 is fixed to be set up in one side that closing plate 81 is close to operation panel 1 inner wall and its tip and 1 inner wall fixed connection of operation panel, handle 83 is fixed to be set up in closing plate 81 top, and it is located logical 3 inboards to when needs use real standard examination device body 7, the technical staff can draw handle 83, makes handle 83 drive closing plate 81 compress spring 82.

It should be further explained that, the mounting groove 84 is seted up in the mounting groove 84 inboard, the bracing piece 85 sets up in the mounting groove 84 inboard through the round pin axle rotation, torsional spring 86 cup joints and sets up in the round pin outside, and its bottom and bracing piece 85 fixed connection and top and mounting groove 84 inner wall fixed connection, so that when the closure plate 81 removed, two closure plates 81 no longer contacted this moment, bracing piece 85 also no longer compressed tightly, under torsional spring 86's drive, bracing piece 85 uses the round pin axle to turn out by the mounting groove 84 is inboard as the center, the tip of two bracing pieces 85 offsets this moment after, the technical staff can loosen handle 83, because the supporting role of bracing piece 85, two closure plates 81 can't fold.

The working principle of the utility model is as follows:

in a conventional state, the lifting box 6 and the practical training examination device body 7 are both positioned in the operating platform 1, and when the practical training examination device body 7 needs to be used, a technician can pull the handle 83, so that the handle 83 drives the closing plate 81 to compress the spring 82;

when the closing plates 81 move, at this time, the two closing plates 81 are not in contact any more, the support rod 85 is not pressed, the support rod 85 is rotated out from the inner side of the mounting groove 84 by taking the pin shaft as the center under the driving of the torsion spring 86, and after the end parts of the two support rods 85 are abutted, a technician can release the handle 83, and the two closing plates 81 cannot be folded due to the supporting effect of the support rods 85;

at the moment, the driving motor 4 drives the lifting box 6 to ascend through the through groove 3, and then the lifting box 6 drives the practical training examination device body 7 to pass through the through groove 3 and be moved out from the inside of the operation platform 1.

Finally, it should be noted that: 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 utility model.

Claims

1. The utility model provides a real standard examination device of computer application, includes operation panel (1), the fixed roof (2) that is provided with in inboard top of operation panel (1), roof (2) top center department runs through and is provided with logical groove (3), fixed driving motor (4) that are provided with in operation panel (1) inner chamber bottom, driving motor (4) top transmission is connected with lead screw (5), lead screw (5) outside is cup jointed according to being provided with cage (6), just cage (6) and lead screw (5) threaded connection, simultaneously cage (6) openly laminate with operation panel (1) inner wall, cage (6) top is fixed to be provided with real standard examination device body (7), its characterized in that: the top plate (2) bottom both sides all are provided with closing mechanism (8), bracing piece (85) in the closing mechanism (8) are driven to use the round pin axle to rotate out by mounting groove (84) inboard in closing mechanism (8) as the center in torsional spring (86) in closing mechanism (8), and then support each other.

2. The computer application training assessment device according to claim 1, wherein: the closing mechanism (8) comprises a closing plate (81), a spring (82), a handle (83), a mounting groove (84), a support rod (85) and a torsion spring (86).

3. The computer application training assessment device according to claim 2, wherein: the sealing plate (81) is arranged at the bottom of the top plate (2) in a sliding mode, the spring (82) is fixedly arranged on one side, close to the inner wall of the operating platform (1), of the sealing plate (81) and the end portion of the sealing plate is fixedly connected with the inner wall of the operating platform (1), the handle (83) is fixedly arranged at the top of the sealing plate (81) and located on the inner side of the through groove (3).

4. The computer application training assessment device according to claim 3, wherein: mounting groove (84) are seted up in mounting groove (84) inboard, bracing piece (85) rotate through the round pin axle and set up in mounting groove (84) inboard, torsional spring (86) cup joint and set up in the round pin outside, and its bottom and bracing piece (85) fixed connection and top and mounting groove (84) inner wall fixed connection.