CN206789110U - A kind of law teaching auxiliary implement - Google Patents

Abstract

The utility model discloses an auxiliary device for legal teaching, which comprises a teaching platform, a moving wheel is installed on the bottom of the teaching platform, a storage battery is installed in the center of the lower part of the inner cavity of the teaching platform, and the installation plate passes through the first pin A teaching board is connected, the upper front of the teaching board is equipped with a lighting lamp, the rear of the teaching board is provided with a chute, and the inside of the chute is connected with a connecting rod through a sliding protrusion, and the connecting rod The inside of the right side of the rotating slot is provided with a rotating slot, and the inside of the rotating slot is connected with a rotating shaft rod through a rotating disc. The right side of the rotating shaft rod is provided with a connecting plate. Provide good lighting for the teaching board, the motor drives the shaft to rotate through the battery, and then the sliding joint protrusion slides inside the chute through the shaft rod and the connecting rod, so that the teaching board rotates through the first pin shaft, thereby adjusting the teaching The placement angle of the board is convenient for teaching demonstration.

Description

An auxiliary device for legal teaching

technical field

The utility model relates to the technical field of legal teaching auxiliary equipment, in particular to an auxiliary equipment for legal teaching.

Background technique

Law is the most powerful weapon for maintaining national stability and the vigorous development of various undertakings, a tool for safeguarding the rights and interests of the people, and a means for the ruler to govern the ruled. Law is a series of rules, which usually need to be implemented through a system. But in different places, the legal system will explain people's legal rights and obligations in different ways. One of the ways to distinguish is to divide it into two types: the civil law system and the common law system. Some countries use their religious laws as the basis of their laws. In legal teaching, it is often necessary to inquire about legal provisions, which is convenient for teaching. Teachers can also assist teaching by displaying and comparing pictures. The existing teaching boards cannot be adjusted. Angle is not conducive to teaching display, for this reason, we introduce an auxiliary device for legal teaching.

Utility model content

The purpose of this utility model is to provide an auxiliary device for legal teaching to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an auxiliary device for legal teaching, including a teaching platform, moving wheels are installed on the bottom of the teaching platform, and lockers are arranged on both sides of the teaching platform. The upper side of the middle part of the teaching platform is provided with a drawer, the lower part of the inner cavity of the teaching platform is centered with a storage battery, and the two sides of the upper front of the teaching platform are provided with a mounting plate, and the mounting plate is connected with a The teaching board, the upper front part of the teaching board is equipped with a lighting lamp, the rear part of the teaching board is provided with a chute, the inside of the chute is connected with a connecting rod through a sliding protrusion, and the right side of the connecting rod The inside of the side is provided with a rotating groove, and the inside of the rotating groove is connected with a rotating shaft rod through a rotating disk. The right side of the rotating shaft rod is provided with a connecting plate. A motor is installed on the upper rear part of the motor mounting plate, and the output end of the motor is provided with a rotating shaft through the motor mounting plate. motor.

Preferably, the moving wheel is a universal locking wheel.

Preferably, a protective cover is installed on the outside of the storage battery.

Preferably, the sliding protrusion and the connecting rod are integrally structured.

Preferably, the rotating disk, the rotating shaft rod and the connecting plate are integrally structured.

Preferably, the connection relationship between the motor mounting plate and the teaching platform is welding.

Compared with the prior art, the beneficial effect of the utility model is: the utility model adopts the setting of the moving wheel as a universal locking wheel, and while satisfying the convenience of the teaching platform for transfer and movement, it can also be locked by the moving wheel, so that The teaching platform is parked stably, and the battery is used to provide electric energy to the lighting lamp, so that the lighting lamp can provide good lighting for the teaching board. The battery drives the motor to rotate the shaft, and then the sliding joint protrudes on the chute through the shaft rod and the connecting rod. The internal sliding makes the teaching board rotate through the first pin shaft, thereby adjusting the placement angle of the teaching board, which is convenient for teaching demonstration.

Description of drawings

Fig. 1 is a schematic view of the front view of the utility model;

Fig. 2 is the right view structure diagram of the teaching board of the present invention;

Fig. 3 is a structural schematic diagram of the connecting rod and the rotating shaft rod of the utility model.

In the figure: 1 teaching platform, 2 moving wheels, 3 storage cabinet, 4 protective cover, 5 storage battery, 6 drawer, 7 installation board, 8 teaching board, 9 lighting lamp, 10 first pin shaft, 11 motor installation board, 12 Motor, 13 rotating shafts, 14 connecting rods, 15 second pin shafts, 16 rotating grooves, 17 rotating discs, 18 rotating shaft rods, 19 connecting plates, 20 chute, 21 slip joint protrusions.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of auxiliary equipment for legal teaching, including teaching platform 1, the bottom of described teaching platform 1 is equipped with moving wheel 2, the two sides of described teaching platform 1 A locker 3 is provided, a drawer 6 is provided on the upper side of the middle part of the teaching platform 1, a storage battery 5 is installed in the center of the lower part of the inner cavity of the teaching platform 1, and a storage battery 5 is installed on both sides of the upper front of the teaching platform 1. plate 7, the mounting plate 7 is connected with the teaching board 8 through the first pin shaft 10, the upper front part of the teaching board 8 is equipped with a lighting lamp 9, and the rear part of the teaching board 8 is provided with a chute 20, so The inside of the chute 20 is connected with a connecting rod 14 through a sliding joint protrusion 21, and the right side of the connecting rod 14 is provided with a rotating groove 16, and the inside of the rotating groove 16 is connected with a rotating shaft rod 18 through a rotating disk 17, The right side of described rotating shaft rod 18 is provided with connecting plate 19, and the upper end rear portion of described teaching platform 1 is centered with motor mounting plate 11, and the upper side rear portion of described motor mounting plate 11 is equipped with motor 12, and described motor The output end of 12 passes through the motor mounting plate 11 and is provided with a rotating shaft 13, the rotating shaft 13 is connected to the connecting plate 19 through the second pin shaft 15, and the battery 5 is electrically connected to the lighting lamp 9 and the motor 12 respectively.

Further, the moving wheel 2 is a universal locking wheel, through the setting of the moving wheel 2 as a universal locking wheel, while satisfying the convenience of the teaching platform 1 for transfer and movement, it can also be locked by the moving wheel 2, so that The teaching platform 1 is parked stably.

Further, a protective cover 4 is installed on the outside of the storage battery 5 , and the protection of the storage battery 5 is provided by the installation of the protective cover 4 .

Further, the sliding joint protrusion 21 and the connecting rod 14 are integrally structured, and the structural strength of the sliding joint protrusion 21 and the connecting rod 14 is enhanced through the integrated structure of the sliding joint protrusion 21 and the connecting rod 14 .

Further, the rotating disc 17, the rotating shaft rod 18 and the connecting plate 19 are of an integral structure, and the rotating disc 17, the rotating shaft rod 18 and the connecting plate 19 are integrated, so that the rotating disc 17, the rotating shaft rod 18 and the connecting plate 19 The structure is firm and the service life is extended.

Further, the connection relationship between the motor mounting plate 11 and the teaching platform 1 is welding, and the connection relationship between the motor mounting plate 11 and the teaching platform 1 is welding, so that the connection between the motor mounting plate 11 and the teaching platform 1 is firm.

Specifically, when in use, the moving wheel 2 is set as a universal locking wheel, while satisfying the convenience for the transfer and movement of the teaching platform 1, the locking of the moving wheel 2 can also be used to make the teaching platform 1 park stably, and the battery 5 Provide electric energy to the illuminating lamp 9, so that the illuminating lamp 9 can provide good illumination for the teaching board 8, the motor 12 drives the rotating shaft 13 to rotate through the battery 5, and then the sliding joint protrusion 21 is in the sliding position through the rotating shaft rod 18 and the connecting rod 14. The inside of the slot 20 slides, thereby adjusting the placement angle of the teaching board 8, which is convenient for teaching demonstration.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of law teaching auxiliary implement, including training platform (1), it is characterised in that：The bottom installation of the training platform (1) There is movable pulley (2), the both sides of the training platform (1) are provided with locker (3), drawer is provided with the upside of the middle part of the training platform (1) (6), the inner chamber bottom of the training platform (1) is provided with battery (5) between two parties, and the upper-end front both sides of the training platform (1) are set There is installing plate (7), the installing plate (7) is connected with board of education (8), the upper end of the board of education (8) by the first bearing pin (10) Front portion is provided with illuminating lamp (9), and the rear portion of the board of education (8) is provided with chute (20), and the inside of the chute (20) passes through cunning Connect raised (21) and be connected with connecting rod (14), swivelling chute (16), the swivelling chute are provided with inside the right side of the connecting rod (14) (16) inside is connected with rotating shaft bar (18) by rotating disk (17), and the right side of the rotating shaft bar (18) is provided with connecting plate (19), The upper rear of the training platform (1) is provided with motor mounting plate (11), the upside rear portion peace of the motor mounting plate (11) between two parties Equipped with motor (12), the output end of the motor (12) is provided with rotating shaft (13), the rotating shaft (13) through motor mounting plate (11) Connecting plate (19) is connected to by the second bearing pin (15), the battery (5) is electrically connected in illuminating lamp (9) and motor (12)。

A kind of 2. law teaching auxiliary implement according to claim 1, it is characterised in that：The movable pulley (2) is ten thousand To locking wheel.

A kind of 3. law teaching auxiliary implement according to claim 1, it is characterised in that：Outside the battery (5) Side is provided with protective cover (4).

A kind of 4. law teaching auxiliary implement according to claim 1, it is characterised in that：Sliding raised (21) with Connecting rod (14) is structure as a whole.

A kind of 5. law teaching auxiliary implement according to claim 1, it is characterised in that：The rotating disk (17), turn Axostylus axostyle (18) and connecting plate (19) are structure as a whole.

A kind of 6. law teaching auxiliary implement according to claim 1, it is characterised in that：The motor mounting plate (11) Annexation with training platform (1) is welding.