CN220512425U - Case analysis device for law teaching - Google Patents
Case analysis device for law teaching Download PDFInfo
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- CN220512425U CN220512425U CN202321749779.8U CN202321749779U CN220512425U CN 220512425 U CN220512425 U CN 220512425U CN 202321749779 U CN202321749779 U CN 202321749779U CN 220512425 U CN220512425 U CN 220512425U
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- lectern
- display device
- multimedia display
- case analysis
- fixedly arranged
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- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 241001310793 Podium Species 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of teaching equipment, and particularly relates to a case analysis device for law teaching, which comprises a multimedia display device and a lectern, wherein a top plate is arranged at the top of the multimedia display device, side edge components are arranged on the side edges of the multimedia display device, a connecting box body is arranged at the bottom of the lectern, a fixing plate is arranged in the connecting box body, a motor is arranged on the fixing plate, a threaded rod is arranged at the output end of the motor, a supporting plate is arranged at the bottom of the connecting box body, a cushion block is arranged in the lectern, an extension opening is arranged at the top of the lectern, threaded holes are formed in the side edge components, and a chute is formed in the side wall of the lectern. According to the utility model, the multimedia display device is lowered into the teacher desk to complete storage through the teacher desk, the side edge components, the motor, the threaded rod, the extension port, the threaded hole and the sliding groove, and the multimedia display device and the teacher desk are combined into a whole device, so that the teacher desk can be flexibly stored, does not occupy the classroom platform space, and is convenient to store and operate.
Description
Technical Field
The utility model relates to the technical field of teaching equipment, in particular to a case analysis device for forensic teaching.
Background
The law is also called legal science, is the science taking law, legal phenomenon and regularity thereof as research contents, is a special academic for researching related problems of law, and in the class of current law teaching, for vividly displaying corresponding cases, a screen or an image and text of the corresponding actual case of law need to be played, so that the law is convenient for students to understand, and therefore, the case analysis device for law is a main device for improving teaching effects.
Application number: 202221863612.X proposes a case analysis device for law teaching, including the bottom plate, the intermediate position department at bottom plate top is provided with elevating system, the mounting panel is installed on elevating system's top, the inside of mounting panel is provided with stop gear, the installation cavity is installed to the one end at mounting panel top, the display screen is installed to the one end of installation cavity, both sides of installation cavity one end are provided with clean mechanism, the inside of installation cavity is provided with the clipboard, the both ends of clipboard are provided with moving mechanism, the one end at mounting panel top is provided with the keyboard, and the utility model is provided with elevating system in the intermediate position department at bottom plate top, utilizes elevating system's cooperation each other, can adjust the height of mounting panel, and then adjusts the display screen to suitable height for the back row student also can clearly see the content on the display screen, thereby has improved the availability factor of the device when using greatly.
The prior art has the following problems:
when the prior art's case analysis device for forensic teaching is in use, generally in corresponding classroom, and the lecturer also need the lectern to place teaching articles for use when teaching, lectern and case analysis device are two independent devices in the classroom, occupy the podium space, and case analysis device need remove next door when not using, and current case analysis device for forensic teaching is inconvenient to accomodate, can occupy the podium space when using.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a case analysis device for forensic teaching, which solves the problems that the case analysis device for forensic teaching is generally in a corresponding classroom when in use, a lecturer also needs to place teaching products in the lecture classroom when in teaching, the lecture desk and the case analysis device in the classroom are two independent devices, the lecture desk space is occupied, the case analysis device needs to be moved aside when not in use, and the current case analysis device for forensic teaching is inconvenient to store and occupies the lecture desk space when in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a case analysis device for law teaching, includes multimedia display device, lectern, multimedia display device top is provided with the roof, the multimedia display device side is provided with the side subassembly, the lectern bottom is provided with the linking box, be provided with the fixed plate in the linking box, be provided with the motor on the fixed plate, the output of motor is provided with the threaded rod, linking box bottom is provided with the backup pad, be provided with the cushion in the lectern, the lectern top is provided with the extension port, threaded hole has been seted up in the side subassembly, the spout has been seted up to the inside lateral wall of lectern.
As a preferred technical scheme of the utility model: the teacher desk is internally provided with a cavity corresponding to the extending opening, the depth of the teacher desk is matched with the depth of the multimedia display device, and the top plate is fixedly arranged at the top of the multimedia display device.
As a preferred technical scheme of the utility model: the side assemblies are two groups in total and are fixedly arranged on two sides of the multimedia display device, and sliding grooves matched with the side assemblies are formed in two sides of a cavity in the lectern.
As a preferred technical scheme of the utility model: the cushion blocks are four groups in total and fixedly installed at the bottom of the cavity in the lectern, and the supporting plates are two groups in total and fixedly installed at the bottom of the connecting box body.
As a preferred technical scheme of the utility model: the linking box body is fixedly arranged at the bottom of the lectern, and the fixing plate is fixedly arranged in the linking box body.
As a preferred technical scheme of the utility model: the motors are divided into two groups and are fixedly arranged on the fixing plate, and the threaded rods are divided into two groups and are fixedly arranged at the output ends of the corresponding motors.
As a preferred technical scheme of the utility model: the two sets of motors are connected in series and connected with an external reversing switch, the top end of the threaded rod stretches into the threaded hole and is in threaded connection with the threaded hole, and the side edge assembly is arranged in the sliding groove and is matched with the sliding groove.
Compared with the prior art, the utility model provides a case analysis device for law teaching, which has the following beneficial effects:
this case analysis device for law teaching through setting up lectern, side subassembly, a motor, the threaded rod, stretch out the mouth, the screw hole, the spout, start two sets of motors and drive corresponding threaded rod rotation, because threaded rod and the threaded connection between the side subassembly internal thread hole, so the threaded rod rotates the in-process and can drive side subassembly and rise in the spout, multimedia display device will rise simultaneously, after the screen part of multimedia display device leaks the lectern, close the motor, afterwards can pass through USB flash disk cooperation multimedia display device self's connection port with the case analysis data that will demonstrate and transmit to multimedia display device on, can carry out the case analysis of law content teaching, can directly make the threaded rod drive multimedia display device through reversing switch reverse start motor after case analysis is finished and descend to the inside of the lectern and accomplish to accomodate, multimedia display device and lectern make up into an integral device, and can accomodate in a flexible way, do not occupy classroom podium space, accomodate the operation is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall internal structure of the present utility model;
FIG. 2 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 3 is a schematic view of the structure of the desk and side assembly of the present utility model;
FIG. 4 is a schematic view of the connection structure of the side assembly and the threaded rod according to the present utility model.
In the figure: 1. a multimedia display device; 2. a teacher's desk; 3. a top plate; 4. a side assembly; 5. a junction box body; 6. a fixing plate; 7. a motor; 8. a threaded rod; 9. a support plate; 10. a cushion block; 11. an outlet; 12. a threaded hole; 13. and a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, in the present embodiment: the utility model provides a case analysis device for law teaching, including multimedia display device 1, lectern 2, multimedia display device 1 top is provided with roof 3, the side of multimedia display device 1 is provided with side subassembly 4, lectern 2 bottom is provided with links up box 5, be provided with fixed plate 6 in linking box 5, be provided with motor 7 on the fixed plate 6, motor 7's output is provided with threaded rod 8, it is provided with backup pad 9 to link up box 5 bottom, be provided with cushion 10 in the lectern 2, lectern 2 top is provided with out mouth 11, threaded hole 12 has been seted up in the side subassembly 4, spout 13 has been seted up to lectern 2 inside lateral wall.
In this embodiment, a cavity is formed in the lectern 2 corresponding to the extension port 11 and the depth is adapted to the multimedia display device 1, the top plate 3 is fixedly installed on the top of the multimedia display device 1, and the extension port 11 can be closed after the multimedia display device 1 is stored through the top plate 3; the side assemblies 4 are two groups in total and are fixedly arranged on two sides of the multimedia display device 1, two sides of a cavity in the lectern 2 are provided with sliding grooves 13 matched with the side assemblies 4, and the positions of the side assemblies 4 can be limited through the sliding grooves 13; the cushion blocks 10 are four groups in total and fixedly arranged at the bottoms of the cavities in the lectern 2, the supporting plates 9 are two groups in total and fixedly arranged at the bottoms of the connecting box bodies 5, and the connecting box bodies 5 and the lectern 2 can be supported by the supporting plates 9; the connection box body 5 is fixedly arranged at the bottom of the teacher desk 2, the fixing plate 6 is fixedly arranged in the connection box body 5, and the motor 7 can be conveniently installed through the fixing plate 6; the motors 7 are divided into two groups and are fixedly arranged on the fixed plate 6, the threaded rods 8 are divided into two groups and are fixedly arranged at the output ends of the corresponding motors 7, and sufficient power can be provided by the motors 7; the two sets of motors 7 are connected in series and connected with an external reversing switch, the top end of the threaded rod 8 extends into the threaded hole 12 and is in threaded connection with the threaded hole 12, and the side edge assembly 4 is arranged in the sliding groove 13 and is matched with the sliding groove 13.
The working principle and the using flow of the utility model are as follows: in the in-service use process, lectern 2 arranges the podium suitable position in the law teaching room in through backup pad 9, afterwards be connected with external power with multimedia display device 1, two sets of motors 7, and motor 7 is connected with external forward and backward switch, multimedia display device 1 is in lectern 2 inside under the conventional state, when need carry out the law case analysis, forward start two sets of motors 7 through forward and backward switch drive corresponding threaded rod 8 rotation, because threaded rod 8 and threaded connection between threaded hole 12 in side subassembly 4, so threaded rod 8 rotates the in-process and can drive side subassembly 4 and rise in spout 13, multimedia display device 1 will rise simultaneously, after the screen part of multimedia display device 1 spills out motor 7 after the lectern 2, afterwards can be with the case analysis data of show through USB flash disk cooperation multimedia display device 1 self's connecting port transmission to multimedia display device 1, can carry out the case analysis of law content, can be directly through backward start motor 7 of forward switch after case analysis, motor 7 reverse rotation drives side subassembly 4 the same rotation, thereby drive side subassembly 4, the multimedia display device 1 falls to the interior of a plurality of speaker 2, can not take up the device, and take up the device is in touch with the top plate 2, can be taken in touch with the device to the whole, simultaneously, can be taken in the device is in 2, and the top plate is convenient and take up to be in 2, the device is convenient and easy to take up and has a plurality of the device is realized, the device is in a room 2.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a case analysis device for law teaching, its characterized in that, including multimedia display device (1), lectern (2), multimedia display device (1) top is provided with roof (3), multimedia display device (1) side is provided with side subassembly (4), lectern (2) bottom is provided with links up box (5), be provided with fixed plate (6) in linking box (5), be provided with motor (7) on fixed plate (6), the output of motor (7) is provided with threaded rod (8), linking box (5) bottom is provided with backup pad (9), be provided with cushion (10) in lectern (2), lectern (2) top is provided with out mouth (11), threaded hole (12) are seted up in side subassembly (4), spout (13) are seted up to lectern (2) inside lateral wall.
2. The case analysis device for forensic teaching according to claim 1, wherein: the teacher desk (2) is internally provided with a cavity corresponding to the extension opening (11) and is matched with the multimedia display device (1) in depth, and the top plate (3) is fixedly arranged at the top of the multimedia display device (1).
3. The case analysis device for forensic teaching according to claim 1, wherein: the side assemblies (4) are two groups in total and are fixedly arranged on two sides of the multimedia display device (1), and sliding grooves (13) matched with the side assemblies (4) are formed in two sides of a cavity in the lectern (2).
4. The case analysis device for forensic teaching according to claim 1, wherein: the cushion blocks (10) are four groups in total and are fixedly arranged at the bottom of the cavity in the lectern (2), and the supporting plates (9) are two groups in total and are fixedly arranged at the bottom of the connecting box body (5).
5. The case analysis device for forensic teaching according to claim 1, wherein: the connecting box body (5) is fixedly arranged at the bottom of the teacher desk (2), and the fixing plate (6) is fixedly arranged in the connecting box body (5).
6. The case analysis device for forensic teaching according to claim 1, wherein: the motors (7) are in two groups and are fixedly arranged on the fixing plate (6), and the threaded rods (8) are in two groups and are fixedly arranged at the output ends of the corresponding motors (7).
7. The case analysis device for forensic teaching according to claim 1, wherein: the two groups of motors (7) are connected in series and connected with an external reversing switch, the top end of the threaded rod (8) stretches into the threaded hole (12) and is in threaded connection with the threaded hole (12), and the side assembly (4) is arranged in the sliding groove (13) and is matched with the sliding groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321749779.8U CN220512425U (en) | 2023-07-05 | 2023-07-05 | Case analysis device for law teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321749779.8U CN220512425U (en) | 2023-07-05 | 2023-07-05 | Case analysis device for law teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220512425U true CN220512425U (en) | 2024-02-23 |
Family
ID=89924224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321749779.8U Active CN220512425U (en) | 2023-07-05 | 2023-07-05 | Case analysis device for law teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220512425U (en) |
-
2023
- 2023-07-05 CN CN202321749779.8U patent/CN220512425U/en active Active
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