CN211149807U - A display board for legal seminars - Google Patents

Abstract

The utility model discloses a display board for legal discussion, which comprises a display board body, a relationship connecting mechanism is arranged on the front sides of the left and right sides of the display board body; the relationship connecting mechanism comprises a circular groove, a bearing, a rotating rod and a rotating disk , a relationship arrow board and a cleaning sponge; a circular groove is opened in the middle of the front side of the display board body, a bearing is fixedly connected in the middle of the inner rear side of the circular groove, and a rotating rod is rotatably connected to the front side of the bearing, and the front side of the rotating rod is connected with the rotating rod. The side is fixedly connected with a rotating disk. The utility model can write the name of each case on the display board body through the rotating disk on the display board, the relationship arrow plate on the rotating disk and the cleaning sponge on the relationship arrow board, and then use the rotating disk to rotate the relationship arrow board. , using the relationship arrow board to point out the relationship between the individual cases, and through the cleaning sponge on the relationship arrow board, the display board body can be cleaned when the rotating disk is rotated.

Description

A display board for legal seminars

technical field

The utility model relates to the technical field of law, in particular to a display board for legal discussion.

Background technique

Law is the product of the state, and refers to the basic laws and ordinary laws promulgated by the ruling class after a certain legislative procedure in order to achieve the purpose of ruling and managing the country. Among them, law teaching is mainly based on the explanation of legal provisions, supplemented by teachers' writing on the blackboard. In the teaching process, teachers generally use cards to explain and explain legal provisions for students.

Patent No. CN201820960201.X, discloses a new type of teaching aid for law teaching, including a teaching board and a base, the left and right sides of the teaching board are provided with accommodating grooves, and the accommodating grooves are vertically provided with a first rotating shaft, the first rotating shaft The legal banner is wound by the spring; the upper and lower sides of the teaching board are provided with accommodating boards, the interior of the accommodating board is provided with a first groove and a second groove, and the first groove and the second groove are respectively provided with a first groove and a second groove. A positioning plate and a second positioning plate, a second rotating shaft is vertically connected between the first positioning plate and between the second positioning plate; a telescopic rod is vertically arranged on the base, and the top end of the telescopic rod is rotatably arranged in the connection The connecting seat is fixed on the bottom surface of the teaching board. The utility model can display the legal banner, and during the display process, the legal banner is gradually wound on the second rotating shaft to cooperate with the follow-up of the teaching content; the teaching content is greatly enriched, the teaching quality is improved, and the students' learning understand.

At present, there are still some deficiencies in the existing display boards for legal discussions. For example, the existing display boards for legal discussions cannot show the relationship between the personnel in each case, and when the display board is dimly lit, the lighting cannot be adjusted. Lighting, not only that, when explaining a case, it is often necessary to hide some important clues, so that students can judge that the existing display board cannot hide the hidden clues on the display board.

Utility model content

The purpose of the present invention is to provide a legal discussion display board, which solves the problems raised in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a display board for legal discussion, comprising a display board body, and the front sides of the left and right sides of the display board body are provided with relational connecting mechanisms;

The relational connection mechanism includes a circular groove, a bearing, a rotating rod, a rotating disc, a relational arrow plate and a cleaning sponge; a circular groove is formed in the middle of the front side of the display board body, and a bearing is fixedly connected in the middle of the inner rear side of the circular groove, The front side of the bearing is rotatably connected with a rotating rod, the front side of the rotating rod is fixedly connected with a rotating disk, the middle of the front side of the rotating disk is fixedly connected with a grip rod, and the upper and lower ends of the front side of the rotating disk are fixedly connected. An arrow plate, the rear side of the relationship arrow plate is fixedly connected with a cleaning sponge.

As a preferred embodiment of the present invention, one end of a rotating shaft is fixedly connected to the left and right sides of the display plate body, and a first plate body and a second plate body are rotatably connected to the other end of the rotating shaft.

As a preferred embodiment of the present invention, a groove is formed between the front sides of the first plate body and the second plate body, a glass cover is fixedly connected to the front side of the groove, and the interior of the groove is fixedly connected There are LED tubes.

As a preferred embodiment of the present invention, the upper and lower ends of the display board body, the first board body and the second board body are attached with fixing plates, and the left and right ends of the front side of the fixing plate are attached with A fixing bolt, the rear side of the fixing bolt passes through the fixing plate and is respectively threadedly connected to the threaded holes in the display plate body, the first plate body and the second plate body.

As a preferred embodiment of the present invention, the display board, the first board, the second board, the rotating disk, the rotating rod, the relationship arrow board and the fixed board are all made of metal.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model can write the name of each case person on the display board body through the rotating disk on the display board, the relationship arrow plate on the rotating disk and the cleaning sponge on the relationship arrow board, and then use the rotating disk to rotate the relationship. The arrow board uses the relationship arrow board to point out the relationship between the individual cases, and through the cleaning sponge on the relationship arrow board, the display board can be cleaned when the rotating disk is rotated, which is conducive to a more practical use of a legal research tool. display board.

2. Through the LED lamps on the first plate body and the second plate body, the utility model can use the rotating shaft to move the LED lamps to illuminate the display plate body, improve the brightness of the display plate body, and is conducive to a more practical use of a A presentation board for legal seminars.

3. The utility model can write hidden clues on the first plate body and the second plate body through the rotating shaft on the first plate body and the second plate body, and then move the first plate body and the second plate body backward through the rotating shaft. The second board body, so that clues will not be seen, and then displayed when the answer is revealed, which is conducive to a more practical use of a legal discussion display board.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is the front view of a kind of legal discussion display board of the present invention;

Fig. 2 is the circular groove view of a kind of legal discussion display board of the present invention;

Fig. 3 is the cleaning sponge view of a kind of legal discussion display board of the present utility model;

FIG. 4 is a circuit diagram of a display board for legal discussion of the present invention.

In the figure: 1, display board 2, rotating shaft 3, first board 4, second board 5, groove 6, glass cover 7, bearing 8, rotating rod 9, cleaning sponge 10, fixing plate 11, fixing bolts 12, LED tube 13, circular groove 14, rotating disk 15, handle 16, relationship arrow plate.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "connection" and "arrangement" should be understood in a broad sense, for example, it may be fixedly connected, arranged, or It is a detachable connection and arrangement, or an integral connection and arrangement. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to FIGS. 1-4, the present utility model provides a technical solution: a display board for legal discussion, including a display board body 1, and the front sides of the left and right sides of the display board body 1 are provided with relational connecting mechanisms;

The relationship connecting mechanism includes a circular groove 13, a bearing 7, a rotating rod 8, a rotating disk 14, a relationship arrow plate 16 and a cleaning sponge 9; a circular groove 13 is opened in the middle of the front side of the display board body 1, and the circular groove 13 The inner rear side is fixedly connected with a bearing 7, the front side of the bearing 7 is rotatably connected with a rotating rod 8, the front side of the rotating rod 8 is fixedly connected with a rotating disk 14, and the front side of the rotating disk 14 is fixedly connected with a grip rod in the middle 15. The upper and lower ends of the front side of the rotating disk 14 are fixedly connected with a relation arrow plate 16, and the rear side of the relation arrow plate 16 is fixedly connected with a cleaning sponge 9.

Referring to FIG. 1 in this embodiment, the present invention can be displayed on the display board 1 through the rotating disk 14 on the display board 1, the relationship arrow plate 16 on the rotating disk 14, and the cleaning sponge 9 on the relationship arrow board 16. Write the name of each case, and then use the rotary disk 14 to rotate the relationship arrow board 16, and use the relationship arrow board 16 to point out the relationship between each case person, and through the cleaning sponge 9 on the relationship arrow board 16, rotate the rotary disk. The display board body 1 can be cleaned at 14 o'clock, which is beneficial to the more practical use of a legal research display board.

Wherein, one end of a rotating shaft 2 is fixedly connected to the left and right sides of the display plate body 1 , and a first plate body 3 and a second plate body 4 are rotatably connected to the other end of the rotating shaft 2 .

In this embodiment, please refer to FIG. 1 , through the rotating shaft 2 on the first board body 3 and the second board body 4 , hidden clues can be written on the first board body 3 and the second board body 4 , and then pass through the rotating shaft 2 The first board body 3 and the second board body 4 are moved backwards so that clues cannot be seen, and they are displayed when the answer is revealed, which is beneficial to a more practical use of a legal discussion display board.

The first plate body 3 and the second plate body 4 are provided with a groove 5 in the middle of the front side, the front side of the groove 5 is fixedly connected with a glass cover 6, and the interior of the groove 5 is fixedly connected with an LED lamp Tube 12.

In this embodiment, please refer to FIG. 1 , through the LED light tubes 12 on the first board body 3 and the second board body 4 , the rotating shaft 2 can be used to move the LED light tubes 12 to illuminate the display board body 1 , so as to lift the display board body 1 . Brightness, is conducive to more practical use of a legal research display board.

Wherein, the upper and lower ends of the display board 1, the first board 3 and the second board 4 are attached with a fixing plate 10, and the left and right ends of the front side of the fixing plate 10 are attached with fixing bolts 11. , the rear side of the fixing bolt 11 passes through the fixing plate 10 and is respectively screwed to the threaded holes of the display plate body 1 , the first plate body 3 and the second plate body 4 .

The display board 1 , the first board 3 , the second board 4 , the rotary disk 14 , the rotary rod 8 , the relationship arrow board 16 and the fixed board 10 are all made of metal.

When a legal discussion display board is used, the LED light tube 12 is first electrically connected to the external power supply, and then the LED light tube 12 is connected to the external control switch signal. After the connection is completed, the display board body 1 rotates around One circle of the disk 14 is written with the names of multiple case personnel, and then when explaining the relationship between the case personnel, you can hold the handle 15 by hand, pass the rotating rod 8 and the bearing 7, rotate the rotating disk 14, and use the The relationship arrow plate 16 points to the name of the case personnel, so that the relationship between the case personnel can be intuitively understood. At the same time, when the rotary disk 14 rotates, the cleaning sponge 9 on the relationship arrow plate 16 can be used to clean the display main body 1. When the display main board needs to be cleaned 1 When lighting, the fixing plate 10 can be removed, the first plate body 3 and the second plate body 4 can be moved forward by the rotating shaft 2, and then the LED lamp 12 can be turned on, and the display main board 1 can be illuminated by the LED lamp 12, and You can write the hidden clues on the first board 3 and the second board 4, and then move the first board 3 and the second board 4 backward through the rotating shaft 2, so that the clues will not be seen, and the answer will be revealed. show again.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and does not deviate from the present invention. The present invention can be implemented in other specific forms under the condition of the spirit or basic features. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A display board for law discussion comprises a display board body (1), and is characterized in that: the front sides of the left side and the right side of the display plate body (1) are provided with a relation connecting mechanism;

the relation connecting mechanism comprises a circular groove (13), a bearing (7), a rotating rod (8), a rotating disk (14), a relation arrow head plate (16) and a cleaning sponge (9); circular slot (13) have been seted up in the middle of the display plate body (1) front side, fixedly connected with bearing (7) in the middle of the inside rear side of circular slot (13), bearing (7) front side rotation is connected with rotary rod (8), rotary rod (8) front side fixedly connected with rotary disk (14), fixedly connected with holding rod (15) in the middle of rotary disk (14) front side, the equal fixedly connected with relation arrow board (16) in both ends about rotary disk (14) front side, relation arrow board (16) rear side fixedly connected with cleaning sponge (9).

2. A display board for law research according to claim 1, wherein: the show plate body (1) the equal fixedly connected with in both sides one end of pivot (2), the other end of pivot (2) is rotated and is connected with first plate body (3) and second plate body (4).

3. The display board for law research according to claim 2, wherein a groove (5) is formed in the middle of the front sides of the first board body (3) and the second board body (4), a glass cover (6) is fixedly connected to the front side of the groove (5), and L ED lamp tubes (12) are fixedly connected to the inner portion of the groove (5).

4. A display board for law research according to claim 1, wherein: show plate body (1) and first plate body (3) and second plate body (4) between both ends all laminate fixed plate (10) from top to bottom, fixed plate (10) front side left and right sides both ends all laminate fixed bolt (11), fixed bolt (11) rear side pass fixed plate (10) respectively with show plate body (1), first plate body (3) and the second plate body in the screw hole threaded connection of (4).

5. A display board for law research according to claim 1, wherein: the display plate body (1), the first plate body (3), the second plate body (4), the rotating disc (14), the rotating rod (8), the relation arrow board (16) and the fixing plate (10) are all made of metal materials.

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