CN216078890U - Wisdom campus system is with teaching guiding device who has fixed establishment - Google Patents

Abstract

The utility model discloses a teaching guiding device with a fixing mechanism for a smart campus system, which comprises a base and a guiding window, wherein a sliding block and the guiding window which is arranged at the upper end of the sliding block are fixedly connected in the inner cavity of the base, the guiding window comprises a supporting rod fixed at the bottom end of the guiding window and a round block which is arranged at the bottom end of the supporting rod and is movably connected with the sliding block, a frame for supporting the guiding window is arranged at the upper end of the supporting rod, the base drives two groups of guiding windows to horizontally move in opposite or opposite directions, the adjustment of the spacing between the guiding windows by the base is convenient, a limiting groove A is arranged at the top of the sliding block, a threaded hole is arranged at the side end of the sliding block in a penetrating way, a limiting plate is arranged at the bottom end of the sliding block, pulleys are arranged at the bottom end of the limiting plate, the two groups of guiding windows can be connected into a whole, the guiding windows can conveniently display the campus teaching contents, and the fixing columns and the positioning holes can conveniently fix the display plate in the containing cavity, the guide window can be used for accommodating and fixing the display board.

Description

Wisdom campus system is with teaching guiding device who has fixed establishment

Technical Field

The utility model relates to the technical field of teaching guide equipment, in particular to a teaching guide device with a fixing mechanism for an intelligent campus system.

Background

The intelligent campus is a smart learning environment which is used for ubiquitous network learning, network scientific research of fusion innovation, transparent and efficient school administration, colorful campus culture and convenient to live in a ubiquitous campus, aims to promote the fusion of information technology and education and teaching and improve the learning and teaching effects, takes new technologies such as internet of things, cloud computing and big data analysis as core technologies, provides comprehensive environment perception, intelligent, data, networking and collaboration integrated teaching, scientific research, management and life services, and can provide insight and prediction for education teaching and education management.

Traditional teaching guide equipment generally adopts fixed project organization, and this kind of fixed knot constructs teaching guide equipment can't adjust the interval of guide window, and the unable shrink of exhibition board and fix the inside at the guide window.

The problems described above are addressed. Therefore, a teaching guiding device with a fixing mechanism for the smart campus system is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a teaching guiding device with a fixing mechanism for a smart campus system, a support rod fixed at the bottom end of the guide window and a round block movably connected with the slide block are arranged at the bottom end of the support rod, a frame for supporting the guide window is arranged at the upper end of the support rod, the limit plates of the two groups of slide blocks are arranged in the limit groove B of the slide groove, meanwhile, the positive and negative screw rods are in threaded connection with the threaded holes of the two groups of slide blocks, then the positive and negative motors and the bearing plates are arranged at the two ends of the positive and negative screw rods, the start motor rotates to drive the two groups of slide blocks to horizontally move on the upper end of the base in opposite or opposite directions, the two groups of guide windows are connected with the upper ends of the two groups of slide blocks, the base can drive the two groups of guide windows to move horizontally in opposite or opposite directions, so that the base can adjust the distance between the guide windows conveniently, and the problem in the background art is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a teaching guide device with a fixing mechanism for a smart campus system comprises a base and a guide window, wherein a sliding block and the guide window which is arranged at the upper end of the sliding block and used for smart campus display are fixedly connected to the inner cavity of the base;

limiting groove A is seted up at the slider top, and the threaded hole is seted up in the slider side run-through, and the limiting plate is installed to the slider bottom, and the limiting plate bottom is provided with the pulley.

Preferably, the guide window further comprises a containing cavity formed in the guide window and an exhibition board movably connected with the inside of the containing cavity and used for campus teaching display.

Preferably, the base includes the fixed orifices that the base side was seted up, and the base top is provided with the spout, and the inside spacing groove B that is used for installing limiting slide block that sets up of spout, base one end dismantlement install positive and negative motor, and the other end is provided with the bearing plate, is connected with the positive and negative lead screw that is used for driving the slider between positive and negative motor and the bearing plate.

Preferably, the frame comprises a groove formed in one side of the frame and a powerful magnetic layer mounted on the inner side of the groove, and the other side of the frame is provided with a positioning hole for fixing the display board.

Preferably, the exhibition board includes that the inside cast groove of seting up of exhibition board keeps off the groove with the setting of exhibition board side, keeps off inslot internally mounted and has the fixed column.

Preferably, the bottom of the fixing column is connected with a limiting rod, and the bottom end of the limiting rod is provided with a spring A.

Preferably, the accommodating cavity comprises a first connecting plate and a spring B, the first connecting plate is detachably connected with the bottom end of the accommodating cavity, the spring B is arranged at the upper end of the first connecting plate, a second connecting plate is fixedly connected with the upper end of the spring B, and a sliding rod is connected to the bottom of the second connecting plate in a penetrating manner.

Preferably, the second connecting plate is detachably connected to the bottom of the display board.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a teaching guide device with a fixing mechanism for a smart campus system, wherein a supporting rod fixed at the bottom end of a guide window and a round block movably connected with a sliding block are arranged at the bottom end of the supporting rod, a frame for supporting the guide window is arranged at the upper end of the supporting rod, limiting plates of two groups of sliding blocks are arranged in a limiting groove B of a sliding groove, a positive screw rod and a negative screw rod are connected in threaded holes of the two groups of sliding blocks in a threaded manner, a positive motor and a negative motor and a bearing plate are arranged at two ends of the positive screw rod and the negative screw rod, the two groups of sliding blocks can be driven to horizontally move in opposite or opposite directions at the upper end of a base by the rotation of a starting motor, the two groups of guide windows are connected at the upper ends of the two groups of sliding blocks, the base can drive the two groups of guide windows to horizontally move in opposite or opposite directions, and the adjustment of the base for the distance between the guide windows is convenient.

2. According to the teaching guiding device with the fixing mechanism for the smart campus system, the top of the sliding block is provided with the limiting groove A, the side end of the sliding block is provided with the threaded hole in a penetrating mode, the limiting plate arranged at the bottom of the sliding block and the bottom end of the sliding block are provided with the pulleys, the round block of the supporting rod is movably connected in the limiting groove A, the guiding window can be conveniently connected to the upper end of the sliding block, the guiding window can be rotatably adjusted at the upper end of the sliding block by three hundred and sixty degrees, the grooves of the two groups of guiding windows are mutually embedded and connected by rotating the two groups of guiding windows, and meanwhile, the strong magnetic layers on the inner sides of the two groups of grooves can be mutually adsorbed when in contact, so that the two groups of guiding windows can be connected into a whole, and the guiding windows can conveniently display campus teaching contents.

3. The utility model provides a teaching guiding device with a fixing mechanism for a smart campus system, a first connecting plate and a spring B are detachably connected at the bottom end of a containing cavity, the spring B is arranged at the upper end of the first connecting plate, a second connecting plate is fixedly connected at the upper end of the spring B, the first connecting plate is fixed at the bottom of the containing cavity, the second connecting plate is fixed at the bottom of an exhibition plate, the spring B and a sliding rod which are connected between the first connecting plate and the second connecting plate can support the exhibition plate, when the exhibition plate needs to be contracted into the containing cavity, the spring B is extruded by the exhibition plate to enable the sliding rod to be inserted into a pipe-shaped groove, meanwhile, the spring A at the bottom is extruded by a fixed column, the fixed column is loosened when the exhibition plate is pressed into the containing cavity, the fixed column is pushed into a positioning hole due to the counter acting force of the spring A, the exhibition plate is fixed in the guiding window, and the fixed column is pushed out of the positioning hole, the exhibition board can be pushed out by spring B's reaction force and accomodate the chamber, and spring B and second even board are convenient to shrink the exhibition board into the inside of accomodating the chamber, and fixed column and locating hole are convenient to be fixed the exhibition board in the inside of accomodating the chamber, realize guide window to the accomodating and the fixed action of exhibition board.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a base structure of the present invention;

FIG. 3 is a schematic view of a guide window structure according to the present invention;

FIG. 4 is a schematic view of a receiving chamber according to the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a base; 11. a fixing hole; 12. a chute; 121. a limiting groove B; 13. a positive and negative motor; 14. A positive and negative screw rod; 15. a bearing plate; 2. a slider; 21. a limiting groove A; 22. a threaded hole; 23. a limiting plate; 24. a pulley; 3. a guide window; 31. a support bar; 311. a circular block; 32. a frame; 321. a groove; 322. a strong magnetic layer; 323. positioning holes; 33. a display board; 331. a pipe-shaped groove; 332. a baffle groove; 333. Fixing a column; 3331. a limiting rod; 3332. a spring A; 34. a receiving cavity; 341. a first connecting plate; 342. a spring B; 343. a slide bar; 344. and a second connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a teaching guidance device with a fixing mechanism for a smart campus system comprises a base 1 and a guidance window 3, wherein a slide block 2 and the guidance window 3 for smart campus demonstration are fixedly connected to an inner cavity of the base 1, the guidance window 3 comprises a support rod 31 fixed at the bottom end of the guidance window 3 and a circular block 311 movably connected with the slide block 2 and installed at the bottom end of the support rod 31, a frame 32 for supporting the guidance window 3 is installed at the upper end of the support rod 31, a limit groove a21 is formed at the top of the slide block 2, a threaded hole 22 is formed at the side end of the slide block 2, a limit plate 23 is installed at the bottom of the slide block 2, a pulley 24 is arranged at the bottom end of the limit plate 23, a limit groove a21 is formed at the top of the slide block 2, a threaded hole 22 is formed at the side end of the slide block 2, a limit plate 23 is installed at the bottom of the slide block 2, and a pulley 24 is arranged at the bottom end of the limit plate 23, with the circular block 311 swing joint of bracing piece 31 in spacing groove A21, the convenient upper end at slider 2 with guide window 3 connection, and guide window 3 can be at the rotation regulation of three hundred sixty degrees angles in slider 2 upper end, make the recess 321 of two sets of guide windows 3 imbed each other and connect through rotating two sets of guide windows 3, can adsorb each other when the inboard powerful magnetic layer 322 of two sets of recesses 321 contacts simultaneously, make two sets of guide windows 3 can connect as a whole, make things convenient for guide window 3 to demonstrate to the campus teaching content.

Referring to fig. 2-3, a teaching guiding device with a fixing mechanism for a smart campus system, the guiding window 3 further comprises a receiving cavity 34 formed inside the guiding window 3 and a display board 33 movably connected inside the receiving cavity 34 and used for campus teaching demonstration, the base 1 comprises a fixing hole 11 formed at a side end of the base 1, a sliding slot 12 is formed at a top of the base 1, a limiting slot B121 used for mounting a limiting slide block 2 is formed inside the sliding slot 12, a positive and negative motor 13 is detachably mounted at one end of the base 1, a bearing board 15 is arranged at the other end, a positive and negative screw rod 14 used for driving the slide block 2 is connected between the positive and negative motor 13 and the bearing board 15, the frame 32 comprises a groove 321 formed at one side of the frame 32 and a strong magnetic layer 322 mounted inside the groove 321, a positioning hole 323 used for fixing the display board 33 is formed at the other side of the frame 32, a supporting rod 31 fixed at a bottom end of the guiding window 3 and a round block 311 movably connected with the slide block 2 are mounted at a bottom end thereof, the frame 32 that is used for supporting guide window 3 is installed to bracing piece 31 upper end, install the limiting plate 23 of two sets of sliders 2 in the spacing groove B121 of spout 12, simultaneously with positive and negative lead screw 14 threaded connection in the screw hole 22 of two sets of sliders 2, set up positive and negative motor 13 and bearing plate 15 at the both ends of positive and negative lead screw 14 immediately, the starter motor rotates and can drive two sets of sliders 2 and do relative or opposite direction horizontal migration in base 1 upper end, connect two sets of guide window 3 in the upper end of two sets of sliders 2, can realize that base 1 drives two sets of guide window 3 and do relative or opposite direction horizontal migration, make things convenient for the regulation of base 1 to guide window 3 interval.

Referring to fig. 4-5, a teaching guidance device with a fixing mechanism for a smart campus system, where an exhibition board 33 includes a tubular groove 331 formed in the exhibition board 33 and a blocking groove 332 formed at a side end of the exhibition board 33, the blocking groove 332 is internally installed with a fixing post 333, a limiting rod 3331 is connected to a bottom of the fixing post 333, a spring a3332 is arranged at a bottom end of the limiting rod 3331, a receiving cavity 34 includes a first connecting plate 341 detachably connected to a bottom end of the receiving cavity 34 and a spring B342 arranged at an upper end of the first connecting plate 341, a second connecting plate 344 is fixedly connected to an upper end of the spring B342, a sliding rod 343 is penetratingly connected to a bottom of the second connecting plate 344, the second connecting plate 344 is detachably connected to a bottom end of the exhibition board 33, the first connecting plate 341 detachably connected to a bottom end of the receiving cavity 34 and the spring B342 arranged at an upper end thereof, the second connecting plate 344 is fixedly connected to an upper end of the spring B342, the sliding rod 343 is penetratingly connected to a bottom of the second connecting plate 344, the first connecting plate is fixed to a bottom of the receiving cavity 34, meanwhile, the second link plate 344 is fixed at the bottom of the display plate 33, the spring B342 and the sliding rod 343 connected between the first link plate 341 and the second link plate 344 can support the display plate 33, when the display plate 33 needs to be retracted into the receiving cavity 34, the spring B342 is pressed by the display plate 33 to insert the sliding rod 343 into the tubular groove 331, the fixing post 333 is pressed to press the spring a3332 at the bottom, the fixing post 333 is released when the display plate 33 is pressed into the receiving cavity 34, the fixing post 333 is pushed into the positioning hole 323 by the reaction force of the spring a3332 to fix the display plate 33 inside the guiding window 3, similarly, the fixing post 333 is pressed to push the fixing post 333 out of the positioning hole 323, the display plate 33 can be pushed out of the receiving cavity 34 by the reaction force of the spring B342, the spring B342 and the second link plate 344 facilitate retraction of the display plate 33 into the positioning hole 323, and the fixing post 333 and the display plate 33 can be fixed inside the receiving cavity 34, the guide window 3 can be used for accommodating and fixing the display board 33.

The working principle is as follows: the limit plates 23 of two groups of slide blocks 2 are arranged in the limit grooves B121 of the sliding chute 12, the positive and negative screw rods 14 are connected in the threaded holes 22 of the two groups of slide blocks 2 by screw threads, then the positive and negative motors 13 and the bearing plates 15 are arranged at the two ends of the positive and negative screw rods 14, the starting motor rotates to drive the two groups of slide blocks 2 to horizontally move in opposite or opposite directions at the upper end of the base 1, the two groups of guide windows 3 are connected at the upper ends of the two groups of slide blocks 2, the base 1 can drive the two groups of guide windows 3 to horizontally move in opposite or opposite directions, the round block 311 of the supporting rod 31 is movably connected in the limit groove A21, the guide windows 3 are conveniently connected at the upper ends of the slide blocks 2, the guide windows 3 can be rotatably adjusted at an angle of three hundred and sixty degrees at the upper ends of the slide blocks 2, the grooves 321 of the two groups of guide windows 3 are mutually embedded and connected by rotating the two groups of guide windows 3, and the strong magnetic layers 322 at the inner sides of the two groups of the grooves 321 can mutually adsorb when in contact, so that the two guiding windows 3 can be connected into a whole, the first connecting plate 341 is fixed at the bottom of the containing cavity 34, the second connecting plate 344 is fixed at the bottom of the display board 33, the spring B342 and the sliding rod 343 connected between the first connecting plate 341 and the second connecting plate 344 can support the display board 33, when the display board 33 needs to be retracted into the containing cavity 34, the spring B342 is pressed by the display board 33 to insert the sliding rod 343 into the tubular groove 331, the fixing column 333 is released when the fixed column 333 is pressed inside the containing cavity 34, the fixing column 333 is pushed into the positioning hole 323 due to the reaction force of the spring a3332 to fix the display board 33 inside the guiding window 3, and similarly, the fixing column 333 is pushed out from the positioning hole 323 by pressing the fixing column 333, the display board 33 can be pushed out of the containing cavity 34 by the reaction force of the spring B342, the spring B342 and the second connecting plate 344 facilitate the retraction of the display board 33 into the containing cavity 34, and the fixing column 333 and the positioning hole 323 facilitate fixing the display board 33 inside the receiving cavity 34.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a wisdom campus system is with teaching guiding device who has fixed establishment, includes base (1) and guide window (3), and base (1) inner chamber fixedly connected with slider (2) and slider (2) upper end set up be used for guide window (3) that wisdom campus demonstrates, its characterized in that: the guide window (3) comprises a support rod (31) fixed at the bottom end of the guide window (3) and a circular block (311) which is arranged at the bottom end of the support rod (31) and is movably connected with the slide block (2), and the upper end of the support rod (31) is provided with a frame (32) for supporting the guide window (3);

limiting groove A (21) is seted up at slider (2) top, and threaded hole (22) are run through to slider (2) side, and limiting plate (23) are installed to slider (2) bottom, and limiting plate (23) bottom is provided with pulley (24).

2. The teaching guidance device with fastening mechanism for smart campus system of claim 1, wherein: the guide window (3) further comprises a containing cavity (34) formed inside the guide window (3) and an exhibition board (33) movably connected inside the containing cavity (34) and used for campus teaching display.

3. The teaching guidance device with fastening mechanism for smart campus system of claim 1, wherein: the base (1) comprises a fixing hole (11) formed in the side end of the base (1), a sliding groove (12) is formed in the top of the base (1), a limiting groove B (121) used for installing a limiting sliding block (2) is formed in the sliding groove (12), a positive and negative motor (13) is detachably installed at one end of the base (1), a bearing plate (15) is arranged at the other end of the base, and a positive and negative screw rod (14) used for driving the sliding block (2) is connected between the positive and negative motor (13) and the bearing plate (15).

4. The teaching guidance device with fastening mechanism for smart campus system of claim 1, wherein: the frame (32) comprises a groove (321) formed in one side of the frame (32) and a strong magnetic layer (322) arranged on the inner side of the groove (321), and a positioning hole (323) used for fixing the display board (33) is formed in the other side of the frame (32).

5. The teaching guidance device with fastening mechanism for smart campus system of claim 2, wherein: exhibition board (33) keep off groove (332) that tubular groove (331) and exhibition board (33) side set up including exhibition board (33) inside seting up, keep off groove (332) internally mounted and have fixed column (333).

6. The teaching guidance device with fastening mechanism for smart campus system of claim 5, wherein: the bottom of the fixed column (333) is connected with a limiting rod (3331), and the bottom end of the limiting rod (3331) is provided with a spring A (3332).

7. The teaching guidance device with fastening mechanism for smart campus system of claim 2, wherein: accomodate chamber (34) including accomodate first even board (341) of chamber (34) bottom dismantlement connection and first even spring B (342) that board (341) upper end set up, spring B (342) upper end fixedly connected with second even board (344), second even board (344) bottom through connection has slide bar (343).

8. The teaching guidance device with fastening mechanism for smart campus system of claim 7, wherein: the second connecting plate (344) is detachably connected to the bottom of the display board (33).

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