CN216728423U

CN216728423U - Digital electronic technology experimental device

Info

Publication number: CN216728423U
Application number: CN202122935973.2U
Authority: CN
Inventors: 邱建全; 李华军; 黄源华; 王文顶; 吴文委
Original assignee: Jinjiang Vocational Secondary School In Fujian Province
Current assignee: Jinjiang Vocational Secondary School In Fujian Province
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-14
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the field of experimental devices, in particular to a digital electronic technology experimental device, which comprises a digital electronic technology experimental table body, wherein the upper surface of the digital electronic technology experimental table body is provided with an experimental groove, the upper surface of the experimental groove is also provided with a chute, the front end of the digital electronic technology experimental table body is movably connected with a garbage storage drawer, the lower end of the chute is provided with a hollow groove which is positioned at the upper end of the garbage storage drawer, one of the handrails is fixedly connected with a motor shell at the side end, the motor is fixedly connected with the motor inside the motor shell, the output shaft of the motor is connected with a cleaning component, and the cleaning component is connected with a brush roller in a matching way, the brush roller provided by the utility model can clean dust and rubber tubes on a tabletop, thereby replacing manual cleaning and providing convenience for experiments of students, meanwhile, the whole cleanness and tidiness in the laboratory are guaranteed, the equipment is more convenient to use, and the practicability of the equipment is improved.

Description

Digital electronic technology experimental device

Technical Field

The utility model relates to an experimental apparatus technical field particularly, relates to a digital electronic technology experimental apparatus.

Background

The digital electronic technology is a comprehensive subject, electronic elements are usually subjected to power-on test and power-on experiments by using a test bed provided with various instruments in the teaching process, a digital electronic technology experiment table is usually arranged in a laboratory for academic research of students, and after retrieval, if the application number is CN201820205187.2, the digital electronic technology experiment device comprises a cooling fin, a lifting lug, a connecting plate, a receiving cabin, a pull rod, a receiving groove and a spring seat; seven rows of leakage holes are formed in the left side of the top surface of the main body, and a rectangular accommodating groove is formed in the left end face of the main body; a pull rod with a round rod structure is arranged on the outer end face of the connection cabin; the back end face of the instrument mounting plate vertically mounted on the top side of the main body is provided with a rectangular groove, and the groove is connected with a back cover through a rotating shaft; the radiating fin of a multistage bending structure is installed to the medial surface of back lid, and the louvre that covers after and this radiating fin position corresponds, and usable spring holder inseparabler supports on electronic component rear side mounting panel when closing, replaces the mode of operation of passing through the bolt fastening with the heating panel on electronic component rear side mounting panel, and the structure is more reasonable.

However, according to the technical scheme, the groove is formed in the desktop, garbage can be collected in the groove, the garbage can flow into the storage drawer, the garbage can is cleaned by a manual mode, the garbage such as an electric wire rubber sleeve on the desktop is cleaned, dust left on the desktop needs to be cleaned through cleaning cloth, more inconvenient places still exist, and improvement can be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a digital electronic technology experimental apparatus, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a digital electronic technology experimental apparatus, includes digital electronic technology experiment table body, the experiment groove has been seted up to the upper surface of digital electronic technology experiment table body, the chute has still been seted up to the upper surface in experiment groove, the front end swing joint of digital electronic technology experiment table body has the rubbish storage drawer, the dead slot has been seted up to the lower extreme of chute, just the dead slot is located the upper end of rubbish storage drawer, fixedly connected with handrail, one of them are gone back to the both sides of digital electronic technology experiment table body the side fixedly connected with motor housing of handrail, motor housing's inside fixedly connected with motor, the output shaft of motor has the subassembly that cleans, it is connected with the brush roller to clean the subassembly cooperation.

Preferably, the two handrails are arranged on two sides of the experiment groove, the inner side of the experiment groove is further provided with a sliding groove, and the sliding groove is movably provided with a brush roller.

Preferably, the cleaning assembly comprises a screw rod, a screw rod sleeve and a connecting rod, the outer wall of the screw rod is connected with the screw rod sleeve in a matching mode, the lower end of the screw rod sleeve is fixedly connected with a long plate, the side end of the long plate is fixedly connected with the connecting rod, and the end portion of the connecting rod is fixedly connected to one side of the cleaning rod.

Preferably, one end of the screw rod is fixedly connected to an output shaft of the motor, and the other end of the screw rod is rotatably connected to the inner wall of the digital electronic technology experiment table body.

Preferably, the long plate at the lower end of the screw rod sleeve is connected to a limiting sliding groove in a sliding mode, and the limiting sliding groove is formed in the inner wall of the lower end of the digital electronic technology experiment table body.

Preferably, the lower end of the sweeping rod is provided with a movable groove, and the inner walls of two sides of the movable groove are rotatably connected with a brush roller through a rotating shaft.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the experiment ended, starter motor, through the cooperation of lead screw and lead screw cover, driven the brush roller and carried out the horizontally to the desktop and cleaned, with debris and garbage collection to the inside of rubbish storage drawer, the brush roller that is equipped with simultaneously can be swept dust and rubber tube on the desktop to replaced artificial sweeping, provided convenience for student's experiment, ensured whole clean and tidy in the laboratory simultaneously, make the more convenience of use of equipment, improved the practicality of equipment.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a digital electronic technology experimental apparatus of the present invention;

fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 of the experimental apparatus for digital electronic technology of the present invention;

fig. 3 is a schematic diagram of an enlarged structure at B in fig. 1 of the experimental apparatus for digital electronic technology of the present invention;

fig. 4 is a schematic structural diagram of a cleaning assembly of the digital electronic technology experimental apparatus of the present invention;

fig. 5 is a schematic structural diagram of a cleaning rod of the digital electronic technology experimental apparatus of the present invention.

In the figure: 1. a sweeping assembly; 101. a screw rod; 102. a screw rod sleeve; 103. a connecting rod; 104. a limiting chute; 2. a motor housing; 3. a digital electronic technology experiment table body; 4. a handrail; 5. an experimental groove; 6. a cleaning rod; 601. a rotating shaft; 602. a movable groove; 603. a brush roller; 7. a chute; 8. a chute; 9. a trash storage drawer; 10. an empty groove; 11. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

Examples

As shown in fig. 1-5, a digital electronic technology experimental apparatus, including digital electronic technology experiment table body 3, experiment groove 5 has been seted up to the upper surface of digital electronic technology experiment table body 3, chute 8 has still been seted up to the upper surface of experiment groove 5, the front end swing joint of digital electronic technology experiment table body 3 has rubbish storage drawer 9, dead slot 10 has been seted up to the lower extreme of chute 8, and dead slot 10 is located the upper end of rubbish storage drawer 9, fixedly connected with handrail 4 still is gone back to the both sides of digital electronic technology experiment table body 3, the side fixedly connected with motor housing 2 of one of them handrail 4, the inside fixedly connected with motor 11 of motor housing 2, the output shaft of motor 11 has cleaning assembly 1, cleaning assembly 1 cooperation is connected with brush roller 603.

In this embodiment, two handrails 4 set up the both sides at experimental groove 5, spout 7 has still been seted up to experimental groove 5's inboard, spout 7 activity is provided with brush roller 603, experimental groove 5 that is equipped with prevents that debris and rubbish on the desktop from being swept away subaerial by student's arm, for the clean and tidy effectual guarantee that provides of laboratory, chute 8 that experimental groove 5 was equipped with simultaneously, the student can put in debris and rubbish to chute 8 on, flow in rubbish storage drawer 9 through empty slot 10, collect and empty.

In this embodiment, the cleaning assembly 1 includes a screw 101, a screw sleeve 102, and a connecting rod 103, the outer wall of the screw 101 is connected with the screw sleeve 102 in a fitting manner, the lower end of the screw sleeve 102 is fixedly connected with a long plate, the side end of the long plate is fixedly connected with the connecting rod 103, and the end of the connecting rod 103 is fixedly connected to one side of the cleaning rod 6.

In this embodiment, one end of the screw 101 is fixedly connected to the output shaft of the motor 11, the other end of the screw 101 is rotatably connected to the inner wall of the digital electronic technology experiment table body 3, and the brush roller 603 is driven to horizontally clean the table top through the cooperation of the screw 101 and the screw sleeve 102.

In this embodiment, the long plate at the lower end of the screw rod sleeve 102 is slidably connected to the limiting chute 104, and the limiting chute 104 is disposed on the inner wall of the lower end of the digital electronic technology experiment table body 3.

In this embodiment, a movable groove 602 is formed at the lower end of the sweeping rod 6, and brush rollers 603 are rotatably connected to the inner walls of both sides of the movable groove 602 through a rotating shaft 601.

The working principle of the digital electronic technology experimental device is as follows: the experimental groove 5 is used for a student to carry out an electronic experiment thereon, the experimental groove 5 prevents sundries and garbage on a table top from being swept to the ground by the arm of the student, an effective guarantee is provided for the cleanness of a laboratory, meanwhile, the chute 8 is arranged on the experimental groove 5, the student can put the sundries and the garbage on the chute 8, the sundries and the garbage flow into the garbage storage drawer 9 through the empty groove 10 to be collected and dumped uniformly, when the experiment is finished, the motor 11 is started, the table top is driven to be cleaned horizontally by the brush roller 603 through the matching of the screw rod 101 and the screw rod sleeve 102, the sundries and the garbage are collected into the garbage storage drawer 9, meanwhile, the brush roller 603 can sweep dust and rubber pipes on the table top, manual sweeping is replaced, convenience is provided for the experiment of the student, and the whole cleanness in the laboratory is guaranteed, the practicability of the equipment is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a digital electronic technology experimental apparatus, includes digital electronic technology experiment table body (3), its characterized in that: experiment groove (5) have been seted up to the upper surface of digital electron technology experiment table body (3), chute (8) have still been seted up to the upper surface of experiment groove (5), the front end swing joint of digital electron technology experiment table body (3) has rubbish storage drawer (9), dead slot (10) have been seted up to the lower extreme of chute (8), just dead slot (10) are located the upper end of rubbish storage drawer (9), fixedly connected with handrail (4) are gone back to the both sides of digital electron technology experiment table body (3), one of them the side fixedly connected with motor housing (2) of handrail (4), the inside fixedly connected with motor (11) of motor housing (2), the output shaft of motor (11) has cleaning assembly (1), cleaning assembly (1) cooperation is connected with brush roller (603).

2. A digital electronic technology laboratory apparatus according to claim 1, characterized in that: the two handrails (4) are arranged on two sides of the experiment groove (5), the inner side of the experiment groove (5) is further provided with a sliding groove (7), and the sliding groove (7) is movably provided with a brush roller (603).

3. A digital electronic technology laboratory apparatus according to claim 1, characterized in that: clean subassembly (1) including lead screw (101), lead screw cover (102), connecting rod (103), the outer wall cooperation of lead screw (101) is connected with lead screw cover (102), the lower extreme fixedly connected with long board of lead screw cover (102) and the side fixedly connected with connecting rod (103) of long board, the tip fixed connection of connecting rod (103) cleans one side of pole (6).

4. A digital electronic technology laboratory apparatus according to claim 3, characterized in that: one end of the screw rod (101) is fixedly connected to an output shaft of the motor (11), and the other end of the screw rod (101) is rotatably connected to the inner wall of the digital electronic technology experiment table body (3).

5. A digital electronic technology experimental facility as claimed in claim 4, characterized in that: the long plate at the lower end of the screw rod sleeve (102) is connected to the limiting sliding groove (104) in a sliding mode, and the limiting sliding groove (104) is formed in the inner wall of the lower end of the digital electronic technology experiment table body (3).

6. A digital electronic technology laboratory apparatus according to claim 3, characterized in that: the lower end of the sweeping rod (6) is provided with a movable groove (602), and the inner walls of the two sides of the movable groove (602) are rotatably connected with a brush roller (603) through a rotating shaft (601).