Teaching device for visual design platform

Abstract

The utility model relates to the technical field of teaching devices, in particular to a teaching device for a visual design platform, which comprises a mounting seat, a display is mounted on the inner side of the mounting seat, a drawing structure is connected to the side surface of the mounting seat and comprises a sliding chute, the inner side of the mounting seat is provided with the sliding chute, and the sliding chute is connected with the display. A blackboard is slidably connected to the mounting base through a sliding groove, a rotating rod is rotatably connected to the bottom side of the blackboard, a supporting rod is arranged on the inner side of the rotating rod, a clamping groove is formed in the side face of the blackboard, a slope rod is slidably connected to the side face of the mounting base, and the end of the slope rod is clamped to the blackboard through the clamping groove; a braking structure is arranged on the bottom side of the mounting seat; the drawing type blackboard is arranged on the base provided with the displayer, the blackboard can be stored through sliding, the mobility of the device is guaranteed, meanwhile, writing on the blackboard and the display content of the displayer can be displayed in a contrasted mode, and the teaching quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of teaching devices, specifically a kind of teaching device for visual design platform belongs to teaching device technical field. BACKGROUND

[0002] Visual is using computer graphics and image processing technology, data is converted into graphics or image on screen display, and then interactive processing theory, method and technology, it involves computer graphics, image processing, computer vision and computer aided design etc.

[0003] When teaching through teaching equipment with display, in order to facilitate understanding, teaching staff usually need to combine the way of blackboard writing to teach, and the existing movable teaching equipment usually need to combine additional blackboard to write on the blackboard, so that teaching staff need to repeatedly change operating position, reduce teaching efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims to solve the above-mentioned problems and provide a kind of teaching device for visual design platform, by setting up pull-out blackboard on the base with display, blackboard can be stored by sliding, while ensuring the mobility of the device, so that the content of blackboard and display can be displayed, improve teaching quality.

[0005] The utility model realizes the above-mentioned purpose by the following technical scheme, a kind of teaching device for visual design platform, including mounting seat, the inside of mounting seat is equipped with display, the side of mounting seat is connected with pull-out structure, the pull-out structure includes sliding slot, the inside of mounting seat is equipped with sliding slot, the mounting seat is slidably connected with blackboard by sliding slot, the bottom side of blackboard is rotatably connected with rotating rod, the inside of rotating rod is equipped with support rod, the side of blackboard is equipped with clamping groove, the side of mounting seat is slidably connected with inclined rod, the end of inclined rod is engaged between clamping groove and blackboard, the bottom side of mounting seat is equipped with brake structure.

[0006] Preferably, the second spring is fixedly connected between the inclined rod and the mounting seat, and the end of the inclined rod has an inclined surface structure.

[0007] Preferably, the end of the support rod is rotatably connected with an inner sliding block, and the inner sliding block is slidably connected to the inside of the rotating rod.

[0008] Preferably, the end of the rotating rod is rotatably connected with a threaded sleeve, and the threaded sleeve is threadedly connected with the support rod.

[0009] Preferably, the end of the supporting rod is provided with a positioning hole, the bottom side of the blackboard is slidably connected with a positioning rod, and the first spring is fixedly connected between the positioning rod and the blackboard.

[0010] Preferably, the mounting seat is slidably connected with the extrusion rod at the end of the sliding groove, and the top end of the extrusion rod is in arc surface structure.

[0011] Preferably, the inner side of the mounting seat is slidably connected with a lifting block, the top side of the lifting block abuts against the extrusion rod, and the third spring is fixedly connected between the lifting block and the mounting seat.

[0012] Preferably, the bottom side of the mounting seat is rotatably connected with an axle, and the middle part of the axle penetrates through the lifting block.

[0013] Preferably, the middle part of the axle is fixedly connected with a fixing sleeve, and the side surface of the fixing sleeve is provided with a plurality of brake grooves.

[0014] Preferably, the inner side of the lifting block is fixedly connected with a clamping column, and the clamping column is clamped between the brake grooves and the fixing sleeve.

[0015] The display for displaying multimedia content is arranged on the inner side of the mounting seat, the blackboard is slidably connected with the sliding groove, the blackboard can slide to the side of the display, the teaching staff can write on the blackboard, the multimedia content and the blackboard can be compared for teaching, the blackboard can be reset after teaching, the display is protected, the stability of the blackboard in the unfolded state is improved, the rotating rod and the supporting rod are arranged on the bottom side of the blackboard, the bottom side of the blackboard is supported, the inclined rod is arranged on the side surface of the sliding groove on the mounting seat, the inclined rod is clamped with the clamping groove on the blackboard, the position of the blackboard is fixed, and the stability of the device in the teaching process is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is Figure 1 It is a connection structure schematic view of the mounting seat and the blackboard shown in the figure;

[0018] Figure 3 It is Figure 2 It is an enlarged structure schematic view of A part shown in the figure;

[0019] Figure 4 It is Figure 2 It is an enlarged structure schematic view of B part shown in the figure;

[0020] Figure 5 It isFigure 1 The connection structure schematic view of the rotating rod and the supporting rod is shown.

[0021] Figure 6 For Figure 1 The connection structure schematic view of the mounting seat and the display is shown.

[0022] Figure 7 For Figure 6 The enlarged structure schematic view of the C part is shown.

[0023] In the figure: 1, mounting seat; 2, display; 3, pull-out structure; 301, blackboard; 302, sliding groove; 303, rotating rod; 304, supporting rod; 305, positioning rod; 306, first spring; 307, threaded sleeve; 308, inner sliding block; 309, positioning hole; 310, inclined rod; 311, second spring; 312, clamping groove; 4, brake structure; 401, extrusion rod; 402, lifting block; 403, wheel shaft; 404, fixing sleeve; 405, third spring; 406, brake groove; 407, clamping column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-7 As shown in the figure, a teaching device for a visual design platform includes a mounting seat 1, the inner side of the mounting seat 1 is provided with a display 2, the side of the mounting seat 1 is connected with a pull-out structure 3, the pull-out structure 3 includes a sliding groove 302, the inner side of the mounting seat 1 is provided with the sliding groove 302, the mounting seat 1 is slidingly connected with a blackboard 301 through the sliding groove 302, the bottom side of the blackboard 301 is rotatably connected with a rotating rod 303, the inner side of the rotating rod 303 is provided with a supporting rod 304, the side of the blackboard 301 is provided with a clamping groove 312, the side of the mounting seat 1 is slidingly connected with an inclined rod 310, the end of the inclined rod 310 is clamped between the clamping groove 312 and the blackboard 301, and the bottom side of the mounting seat 1 is provided with a brake structure 4.

[0026] As a technical optimization scheme of the utility model, the second spring 311 is fixedly connected between the inclined rod 310 and the mounting seat 1, the end of the inclined rod 310 is in inclined surface structure, through the inclined surface structure of the inclined rod 310, when the blackboard 301 slides to the maximum distance along the sliding groove 302, the bottom side of the blackboard 301 can be automatically clamped with the inclined rod 310, and then the position of the blackboard 301 is fixed, the end of the supporting rod 304 is rotatably connected with the inner sliding block 308, the inner sliding block 308 is slidably connected to the inner side of the rotating rod 303, the end of the rotating rod 303 is rotatably connected with the threaded sleeve 307, the threaded sleeve 307 is threadedly connected with the supporting rod 304, the end of the supporting rod 304 is provided with the positioning hole 309, the bottom side of the blackboard 301 is slidably connected with the positioning rod 305, the first spring 306 is fixedly connected between the positioning rod 305 and the blackboard 301, in order to provide stable supporting effect for the blackboard 301, the supporting height between the rotating rod 303 and the supporting rod 304 can be adjusted by rotating the threaded sleeve 307, when the threaded sleeve 307 rotates, the inner sliding block 308 at the top end of the supporting rod 304 will slide, and the supporting height of the supporting rod 304 for the blackboard 301 is changed, and when the blackboard 301 is stored, the positioning hole 309 at the end of the supporting rod 304 can be clamped with the positioning rod 305, and then the horizontal state of the rotating rod 303 and the supporting rod 304 is kept, and the blackboard 301 is conveniently stored.

[0027] As a technical optimization scheme of the utility model, the brake structure 4 includes an extrusion rod 401, the mounting seat 1 is slidably connected with the extrusion rod 401 at the end of the sliding groove 302, the top end of the extrusion rod 401 is arc-shaped, the inner side of the mounting seat 1 is slidably connected with a lifting block 402, the top side of the lifting block 402 abuts against the extrusion rod 401, the lifting block 402 is fixedly connected with a third spring 405 between the mounting seat 1, the bottom side of the mounting seat 1 is rotatably connected with an axle 403, the middle part of the axle 403 penetrates through the lifting block 402, the middle part of the axle 403 is fixedly connected with a fixing sleeve 404, a plurality of brake grooves 406 are formed in the side of the fixing sleeve 404, the inner side of the lifting block 402 is fixedly connected with a clamping column 407, the clamping column 407 is clamped between the fixing sleeve 404 and the brake groove 406, the axle 403 is arranged at the bottom side of the mounting seat 1, the mounting seat 1 can be moved through the axle 403, the device can be conveniently moved and settled, when the mounting seat 1 is moved to a specified position, the bottom side of the blackboard 301 is separated from the extrusion rod 401 with the blackboard 301 being pulled out, the lifting block 402 slides to the top side under the traction of the third spring 405, at this time, the clamping column 407 in the inner side of the lifting block 402 is clamped with the fixing sleeve 404 on the axle 403 through the brake groove 406, thereby braking the axle 403 in the current state, preventing the device from moving, and ensuring the stability of the device in the teaching process, after the teaching task is completed, the blackboard 301 is reset, at this time, the end of the blackboard 301 extrudes the extrusion rod 401 again, thereby pushing the lifting block 402, at this time, the fixing sleeve 404 is separated from the clamping column 407, so the device can be moved, which is convenient to use.

[0028] In use, this invention firstly, a display 2 for showing multimedia content is installed inside the mounting base 1. Simultaneously, a blackboard 301 is slidably connected via a slide groove 302. The blackboard 301 can slide to one side of the display 2 for teachers to write on, facilitating comparison with multimedia content during teaching. When teaching is finished, the blackboard 301 can be reset, facilitating device relocation and providing some protection for the display 2. Furthermore, to improve the stability of the blackboard 301 in its unfolded state, a rotatable rotating rod 303 and a support rod 304 are provided on the bottom side of the blackboard 301 for adjusting the bottom side of the blackboard 301. The mounting base 1 has a sliding groove 302 with a sloping rod 310 on its side. Engaging the sloping rod 310 with the slot 312 on the blackboard 301 fixes the position of the blackboard 301, improving the overall stability of the device during teaching. The sloping structure of the sloping rod 310 allows the bottom of the blackboard 301 to automatically engage with the sloping rod 310 when the blackboard 301 slides to its maximum distance along the sliding groove 302, thus fixing its position. To provide stable support for the blackboard 301, the support height between the rotating rod 303 and the support rod 304 can be adjusted by rotating the threaded sleeve 307. When the threaded sleeve 307 rotates, the inner slider 308 at the top of the support rod 304 slides, changing the support height of the support rod 304 for the blackboard 301. When the blackboard 301 is stored, the positioning hole 309 at the end of the support rod 304 engages with the positioning rod 305, thus maintaining the horizontal state of the rotating rod 303 and the support rod 304, facilitating the storage of the blackboard 301. A wheel axle 403 is located on the bottom side of the mounting base 1, allowing the mounting base 1 to be moved for easy relocation and placement of the equipment. When the mounting base 1 is moved to the designated position, the blackboard 301 is pulled out, and the blackboard 301... When the bottom side is no longer in contact with the pressing rod 401, the lifting block 402 slides to the top under the traction of the third spring 405. At this time, the locking post 407 on the inner side of the lifting block 402 will engage with the fixing sleeve 404 on the wheel axle 403 through the brake groove 406, thereby braking the wheel axle 403 in the current state and preventing the device from moving, ensuring the stability of the device during the teaching process. After the teaching task is completed, the blackboard 301 is reset. At this time, the end of the blackboard 301 will press the pressing rod 401 again, thereby pushing the lifting block 402. At this time, the fixing sleeve 404 disengages from the locking post 407, and the device can be moved for convenient use.

[0029] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0030] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A teaching device for a visualization design platform, comprising a mounting base (1), characterized in that: The display (2) is installed on the inner side of the mounting base (1). A pull-out structure (3) is connected to the side of the mounting base (1). The pull-out structure (3) includes a slide groove (302). The slide groove (302) is opened on the inner side of the mounting base (1). A blackboard (301) is slidably connected to the mounting base (1) through the slide groove (302). A rotating rod (303) is rotatably connected to the bottom side of the blackboard (301). A support rod (304) is provided on the inner side of the rotating rod (303). A slot (312) is opened on the side of the blackboard (301). A sloping rod (310) is slidably connected to the side of the mounting base (1). The end of the sloping rod (310) is engaged with the blackboard (301) through the slot (312). A braking structure (4) is provided on the bottom side of the mounting base (1).

2. The teaching device for a visualization design platform according to claim 1, characterized in that: A second spring (311) is fixedly connected between the inclined rod (310) and the mounting base (1), and the end of the inclined rod (310) has an inclined structure.

3. The teaching device for a visualization design platform according to claim 1, characterized in that: The end of the support rod (304) is rotatably connected to an inner slider (308), which is slidably connected to the inner side of the rotating rod (303).

4. The teaching device for a visualization design platform according to claim 1, characterized in that: The end of the swivel rod (303) is rotatably connected to a threaded sleeve (307), and the threaded sleeve (307) is threadedly connected to the support rod (304).

5. The teaching device for a visualization design platform according to claim 4, characterized in that: The end of the support rod (304) is provided with a positioning hole (309), and the bottom side of the blackboard (301) is slidably connected with a positioning rod (305). A first spring (306) is fixedly connected between the positioning rod (305) and the blackboard (301).

6. The teaching device for a visualization design platform according to claim 1, characterized in that: The braking structure (4) includes a pressing rod (401), and the mounting base (1) is slidably connected to the end of the slide groove (302) with the pressing rod (401) having an arc-shaped top end.

7. The teaching device for a visualization design platform according to claim 6, characterized in that: A lifting block (402) is slidably connected to the inner side of the mounting base (1). The top side of the lifting block (402) abuts against the pressing rod (401). A third spring (405) is fixedly connected between the lifting block (402) and the mounting base (1).

8. The teaching device for a visualization design platform according to claim 7, characterized in that: The bottom side of the mounting base (1) is rotatably connected to an axle (403), and the lifting block (402) passes through the middle of the axle (403).

9. The teaching device for a visualization design platform according to claim 8, characterized in that: A fixing sleeve (404) is fixedly connected to the middle of the axle (403), and a plurality of brake grooves (406) are provided on the side of the fixing sleeve (404).

10. A teaching device for a visualization design platform according to claim 9, characterized in that: The inner side of the lifting block (402) is fixedly connected with a locking post (407), and the locking post (407) is engaged with the fixing sleeve (404) through the braking groove (406).

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