CN111540241A

CN111540241A - Law specialty is with case teaching display device

Info

Publication number: CN111540241A
Application number: CN202010383122.9A
Authority: CN
Inventors: 汪倩; 胡小璠; 聂壮
Original assignee: Individual
Current assignee: Shandong Jiaotong University
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-08-14
Anticipated expiration: 2040-05-08
Also published as: CN111540241B

Abstract

The invention discloses a case teaching display device for law major, relating to the technical field of law major education; this law specialty is with case teaching display device, including the mount, be equipped with the cavity on the mount, the mount interpolation is equipped with the picture peg subassembly, the mount both sides are equipped with stage property storage assembly, and the mount bottom is equipped with the supporting component who improves stability and the cabinet body that is used for saving the projecting apparatus, the mount top still is equipped with a centre gripping subassembly for whole has very good functionality, and has effectively improved protection and the support capacity to the projecting apparatus.

Description

Law specialty is with case teaching display device

Technical Field

The invention relates to the technical field of legal professional education, in particular to a legal professional case teaching display device.

Background

The law, also called law and legal science, is a science which takes laws, legal phenomena and regularity as research contents, is a special study for researching problems related to laws, is a knowledge and theory system related to legal problems, and is mainly used for researching order and justice. Case teaching in the law classroom teaching is one of important components, and people, things and objects involved in the law case teaching have special professional characteristics.

When the relatively complicated legal relation case is related to, traditional blackboard, chalk explanation take time, and clearly be clear inadequately, and classroom teaching effect is not good, and current display device that is used for law specialty education usefulness is functional relatively poor in the use, can't satisfy multiple diversified needs, and current display device is relatively poor to the fixed of projecting apparatus and memory capacity simultaneously, and is not enough to the protective capacities of projecting apparatus in the use.

Disclosure of Invention

The invention aims to provide a case teaching and displaying device for law major to solve the problems.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a law specialty is with case teaching display device, includes the mount, is equipped with the cavity on the mount, and the mount interpolation is equipped with the picture peg subassembly, the mount both sides are equipped with stage property storage assembly, and the mount bottom is equipped with the supporting component who improves stability and the cabinet body that is used for saving the projecting apparatus, the mount top still is equipped with a centre gripping subassembly.

On the basis of the technical scheme, the invention also provides the following optional technical scheme:

in one alternative: and the top of the fixing frame is provided with a jack for the insertion plate assembly to pass through.

In one alternative: the flashboard assembly comprises a first flashboard and a second flashboard, wherein the first flashboard is a projection board, and the second flashboard is a display board.

In one alternative: the prop storage assembly comprises support plates fixed on two sides of the fixing frame, a plurality of transverse plates are fixed in the support plates, and the transverse plates divide the inner space of the support plates into a plurality of placing cavities.

In one alternative: the supporting assembly comprises a first supporting leg fixed on the first fixing block, the first supporting leg is fixedly connected with the second supporting leg through a first bolt, and the diameter of the first supporting leg is larger than that of the second supporting leg.

In one alternative: the cabinet body is including fixing the first cabinet body and the second cabinet body in mount below, and second cabinet body below is equipped with removes the wheel, and first cabinet internal fixation has first fixed plate, and first fixed plate passes through back shaft and slide sliding connection, and the projecting apparatus is fixed on the slide, and slide bottom is through ball and first fixed plate swing joint.

In one alternative: the first cabinet body is also fixedly provided with a fixing box, a storage battery and a ventilator are arranged in the fixing box, and the storage battery is electrically connected with the ventilator and the projector.

In one alternative: still be equipped with the adjusting part who is used for improving slide stability between the first supporting leg, adjusting part is including setting up the first regulation chamber in first supporting leg, and first regulation intracavity rotates and is connected with the guide bar, and threaded connection has the guide block on the guide bar, and the guide block passes through connecting block and supporting sleeve fixed connection, and threaded connection is at the bracing piece on the supporting sleeve, and the guide bar passes through bevel gear group and is connected with first regulating block.

In one alternative: the top clamping component comprises a first telescopic rod fixed at the top of the fixing frame, a second telescopic rod is connected in the first telescopic rod in a sliding mode, the first telescopic rod and the second telescopic rod are fixedly connected through a second bolt, the top of the second telescopic rod is fixedly connected with a second fixed block in the clamping plate, a second adjusting cavity is arranged in the clamping plate, a threaded rod is rotatably connected in the second adjusting cavity, a first adjusting block is connected to the threaded rod in a threaded mode, a fixing clamp is fixed on the moving block, and one end, away from the second fixed block, of the threaded rod penetrates through the clamping plate and the second adjusting block and is fixedly connected with the second fixed block.

Compared with the prior art, the invention has the following beneficial effects:

by arranging the plug board assembly, the first plug board or the second plug board can be selected according to the requirement, the overall practicability is improved, and meanwhile, the anti-loss effect can be achieved in the using process; the cabinet body arranged below the fixing frame is convenient for storing the projector, transferring the projector from the first cabinet body to the outside for use and directly placing the projector on the sliding plate for use, so that the sliding plate fixing device has very good practicability, and the supporting capacity of the sliding plate can be effectively improved through the adjusting assembly, so that the stability and the safety are improved; the top clamping component is convenient for hanging teaching aids, and the overall functionality is further improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the jack of the present invention.

Fig. 3 is a schematic structural view of the interior of the first cabinet in the present invention.

Fig. 4 is a schematic structural diagram of an adjusting assembly according to the present invention.

Fig. 5 is a schematic view of the connection between the fixing clip and the moving block of the present invention.

Fig. 6 is a perspective view of the fixing frame of the present invention.

Notations for reference numerals: 01-a fixed frame, 02-an inserting plate assembly, 03-a supporting assembly, 04-a cabinet body, 05-an adjusting assembly, 06-a top clamping assembly, 11-a cavity, 12-a jack, 13-a supporting plate, 14-a transverse plate, 15-a placing cavity, 16-a first fixed block, 17-a moving wheel, 21-a first inserting plate, 22-a second inserting plate, 31-a first supporting leg, 32-a second supporting leg, 41-a first cabinet body, 42-a second cabinet body, 43-a first fixed plate, 44-a supporting shaft, 45-a sliding plate, 46-a projector, 47-a ball, 48-a fixed box, 49-a storage battery, 410-a ventilator, 51-a first adjusting cavity, 52-a guide rod, 53-a guide block, 54-a connecting block, 55-supporting sleeve, 56-supporting rod, 57-bevel gear set, 58-first adjusting block, 61-first telescopic rod, 62-second telescopic rod, 63-clamping plate, 64-second fixing block, 65-second adjusting cavity, 66-threaded rod, 67-second adjusting block, 68-moving block and 69-fixing clamp.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1 to 6, in an embodiment of the present invention, a law specialty case teaching display device includes a fixing frame 01, a cavity 11 is disposed on the fixing frame 01, a board inserting assembly 02 is inserted into the fixing frame 01, and multiple functions can be realized through the board inserting assembly 02, so that not only can the illumination of a projector 46 be facilitated, but also a corresponding display board can be selected as needed; mount 01 both sides are equipped with stage property storage assembly, can place the stage property of law education usefulness, and mount 01 bottom is equipped with the supporting component 03 that improves stability and the cabinet body 04 that is used for saving projecting apparatus 46, and then can reach holistic stability, make things convenient for carrying of projecting apparatus 46 again, have very good practicality.

Further, mount 01 top is equipped with the jack 12 that is used for picture peg subassembly 02 to pass through, and picture peg subassembly 02 can be inserted through jack 12 and establish in mount 01, and then makes things convenient for picture peg subassembly 02's use, has improved picture peg subassembly 02 stability in the use, also conveniently changes as required, and is very practical.

Further, picture peg subassembly 02 includes first picture peg 21 and second picture peg 22, and wherein first picture peg 21 is the projection board, and second picture peg 22 is the show board, and when needs carried out the projection teaching, insert first picture peg 21 in the place ahead of second picture peg 22, can carry out the projection teaching work through projecting apparatus 46 at this moment, and when needs carried out the stage property show teaching analysis, exchange the position of first picture peg 21 and second picture peg 22 again, carry out stage property show analysis teaching through second picture peg 22 this moment, and through this kind of mode, the messy of having avoided first picture peg 21 and second picture peg 22 is put, can not cause the condition that first picture peg 21 and second picture peg 22 lost and can not find.

Further, prop storage assembly is including fixing the extension board 13 in mount 01 both sides, and extension board 13 internal fixation has a plurality of diaphragms 14, and diaphragm 14 separates extension board 13 inner space for a plurality of chambeies 15 of placing, and the stage property of teaching usefulness is placed promptly and is being placed chamber 15, and the quantity of placing chamber 15 is a plurality of, and then conveniently stores a plurality of props, also can place the stage property in corresponding position as required, plays categorised effect of putting, and is very simple and practical.

Further, the supporting component 03 comprises a first supporting leg 31 fixed on the first fixing block 16, the first supporting leg 31 is fixedly connected with a second supporting leg 32 through a first bolt, meanwhile, the diameter of the first supporting leg 31 is larger than that of the second supporting leg 32, the length of the second supporting leg 32 can be adjusted through the movement of the second supporting leg 32 in the first supporting leg 31, the fixing frame 01 is further fixed conveniently, the first fixing block 16 is fixed at the bottom of the support plate 13, and the support plate 13 can be integrally stopped at the current position.

Further, the cabinet body 04 comprises a first cabinet body 41 and a second cabinet body 42 which are fixed below the fixing frame 01, a moving wheel 17 is arranged below the second cabinet body 42, the moving wheel 17 can drive the whole body to move, and the whole body can be conveniently moved to a specified position for teaching, wherein the first cabinet body 41 is used for storing the projector 46, and the second cabinet body 42 is used for placing sundries, so that the whole storage function is enhanced; first fixed plate 43 is fixed with in the first cabinet body 41, first fixed plate 43 passes through back shaft 44 and slide 45 sliding connection, projecting apparatus 46 is fixed on slide 45, when needs use projecting apparatus 46, can shift projecting apparatus 46 out from the first cabinet body 41 through removing slide 45, can play fixed and supporting role to projecting apparatus 46 through slide 45, make when using projecting apparatus 46, need not shift projecting apparatus 46 to other positions, still can place and use in slide 45, and is very simple and practical, slide 45 bottom is through ball 47 and first fixed plate 43 swing joint, the removal ability of slide 45 has been improved through setting up ball 47, make the removal ability of slide 45 obtain very big reinforcing.

Further, still be fixed with fixed box 48 in the first cabinet body 41, place battery 49 and ventilation blower 410 in the fixed box 48, battery 49 and

ventilation blower

410 and 46 electric connection of projecting apparatus can play the effect of power supply through battery 49, and then conveniently use in the no power position, and then improved holistic practicality, it is very simple.

Furthermore, an adjusting assembly 05 for improving the stability of the sliding plate 45 is further arranged between the first supporting legs 31, and after the sliding plate 45 is pulled out of the first cabinet body 41, the adjusting assembly 05 can support the sliding plate 45, so that the stability of the sliding plate 45 is improved, the safety of the projector 46 during working is better, and a good supporting effect and a good protection effect are achieved; the adjusting assembly 05 comprises a first adjusting cavity 51 arranged in the first supporting leg 31, a guide rod 52 is rotationally connected in the first adjusting cavity 51, a guide block 53 is connected to the guide rod 52 in a threaded manner, when the guide rod 52 rotates, the guide block 53 can be driven to move in the length direction of the guide rod 52, and further the position of the guide block 53 can be adjusted, the guide block 53 is fixedly connected with a supporting sleeve 55 through a connecting block 54, when the guide block 53 moves in the vertical direction, the supporting sleeve 55 can also be driven to move in the vertical direction, so that the position of the supporting sleeve 55 can be adjusted, the supporting sleeve 55 is connected to the supporting rod 56 in a threaded manner, the supporting sleeve 55 is supported through the supporting rod 56, and further the stability of the supporting sleeve 55 is improved; in the using process, the supporting rod 56 is fixed on the supporting sleeve 55, the position of the supporting rod 56 is adjusted according to the position of the sliding plate 45, and the sliding plate 45 is supported through the supporting rod 56; the guide rod 52 is connected with the first adjusting block 58 through the bevel gear set 57, and when the first adjusting block 58 is rotated, the guide rod 52 can be driven to rotate, so that the guide block 53 can be adjusted.

By arranging the plug board component 02, the first plug board 21 or the second plug board 22 can be selected according to needs, so that the overall practicability is improved, and meanwhile, the anti-loss effect can be achieved in the using process; and through setting up the cabinet body 04 in mount 01 below, both made things convenient for projector 46's storage, conveniently transfer projector 46 to the external world from the first cabinet body 41 again and use, also conveniently directly place simultaneously and use on slide 45, have very good practicality, and through adjusting part 05, can effectively improve the holding power to slide 45, and then improved stability and security.

Example 2

The top of the fixing frame 01 is also provided with a top clamping assembly 06, and the teaching aid can be conveniently hung through the top clamping assembly 06; the top clamping assembly 06 comprises a first telescopic rod 61 fixed at the top of the fixed frame 01, a second telescopic rod 62 is connected in the first telescopic rod 61 in a sliding manner, the first telescopic rod 61 and the second telescopic rod 62 are fixedly connected through a second bolt, the top of the second telescopic rod 62 is fixedly connected with a second fixed block 64 in the clamping plate 63, and when the length of the second telescopic rod 62 is adjusted, the height position of the clamping plate 63 can be adjusted; be equipped with second regulation chamber 65 in the grip block 63, the internal rotation of second regulation chamber 65 is connected with threaded rod 66, threaded rod 66 goes up threaded rod 66 and has first regulating block 58, when threaded rod 66 is rotatory, can drive movable block 68 and remove, be fixed with fixation clamp 69 on the movable block 68, can hang the teaching aid through fixation clamp 69, and then conveniently teach, threaded rod 66 keeps away from second fixed block 64 one end and runs through grip block 63 and second regulating block 67 fixed connection, can drive threaded rod 66 through second regulating block 67 and rotate, and the practicality is very good.

The working principle of the invention is as follows: firstly, the first plug board 21 or the second plug board 22 is inserted into the front end as required, when the second plug board 22 is inserted into the front end, teaching can be directly performed on the second plug board 22, when the first plug board 21 is inserted into the front end, the projector 46 is shifted out of the first cabinet body 41 by pulling the sliding plate 45, then the sliding plate 45 is supported by the adjusting assembly 05, and video teaching is performed through the projector 46 and the first plug board 21; when the teaching aid needs to be hung, the teaching aid only needs to be fixed on the fixing clamp 69.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a law specialty is with case teaching display device, includes mount (01), its characterized in that, mount (01) interpolation is equipped with picture peg subassembly (02), mount (01) both sides are equipped with stage property storage assembly, and mount (01) bottom is equipped with support assembly (03) that improve stability and cabinet body (04) that are used for storing projecting apparatus (46), mount (01) top still is equipped with top centre gripping subassembly (06).

2. The legal professional case teaching display device of claim 1, wherein the top of the fixing frame (01) is provided with a jack (12) for the insertion plate assembly (02) to pass through.

3. The forensic professional case teaching display device according to claim 1 wherein the board assembly (02) comprises a first board (21) and a second board (22), the first board (21) being a projection board and the second board (22) being a display board.

4. The device for teaching and showing cases of legal speciality according to claim 1, wherein the prop storage component comprises a support plate (13) fixed on both sides of the fixed frame (01), a plurality of transverse plates (14) are fixed in the support plate (13), and the transverse plates (14) divide the internal space of the support plate (13) into a plurality of placing cavities (15).

5. The device for teaching and showing cases of legal speciality according to claim 1, wherein the supporting component (03) comprises a first supporting leg (31) fixed on the first fixing block (16), the first supporting leg (31) is fixedly connected with a second supporting leg (32) through a first bolt, and the diameter of the first supporting leg (31) is larger than that of the second supporting leg (32).

6. The device for teaching and showing cases for legal speciality according to claim 1, wherein the cabinet body (04) comprises a first cabinet body (41) and a second cabinet body (42) which are fixed below the fixing frame (01), a moving wheel (17) is arranged below the second cabinet body (42), a first fixing plate (43) is fixed in the first cabinet body (41), the first fixing plate (43) is slidably connected with the sliding plate (45) through a supporting shaft (44), the projector (46) is fixed on the sliding plate (45), and the bottom of the sliding plate (45) is movably connected with the first fixing plate (43) through a ball (47).

7. The device for teaching and showing cases for legal professions according to claim 6, wherein a fixed box (48) is further fixed in the first cabinet body (41), a storage battery (49) and a ventilator (410) are placed in the fixed box (48), and the storage battery (49) is electrically connected with the ventilator (410) and the projector (46).

8. The device for teaching and displaying cases for legal speciality according to claim 1, wherein an adjusting assembly (05) for improving the stability of the sliding plate (45) is further arranged between the first supporting legs (31), the adjusting assembly (05) comprises a first adjusting cavity (51) arranged in the first supporting legs (31), a guide rod (52) is rotatably connected in the first adjusting cavity (51), a guide block (53) is in threaded connection with the guide rod (52), the guide block (53) is fixedly connected with a supporting sleeve (55) through a connecting block (54), the supporting sleeve (55) is in threaded connection with the supporting rod (56), and the guide rod (52) is connected with the first adjusting block (58) through a bevel gear set (57).

9. The legal professional case teaching display device of claim 1, the top clamping component (06) comprises a first telescopic rod (61) fixed at the top of the fixed frame (01), a second telescopic rod (62) is connected in the first telescopic rod (61) in a sliding way, and first telescopic link (61) and second telescopic link (62) pass through second bolt fixed connection, second fixed block (64) fixed connection in second telescopic link (62) top and grip block (63), be equipped with second regulation chamber (65) in grip block (63), second regulation chamber (65) internal rotation is connected with threaded rod (66), threaded rod (66) are gone up threaded connection and are had first regulating block (58), be fixed with fixation clamp (69) on movable block (68), second fixed block (64) one end is kept away from in threaded rod (66) runs through grip block (63) and second regulating block (67) fixed connection.