CN110843383A

CN110843383A - Display device of tourism management teaching practice

Info

Publication number: CN110843383A
Application number: CN201911093814.3A
Authority: CN
Inventors: 马伊莎
Original assignee: Guangxi University of Finance and Economics
Current assignee: Guangxi University of Finance and Economics
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-02-28
Anticipated expiration: 2039-11-11
Also published as: CN110843383B

Abstract

The invention discloses a display device for tourism management teaching practice, which structurally comprises a support frame, a pen placing groove, a commenting system and a writing board. Has the advantages that: the invention utilizes the amplification board to perform pull-out type external expansion when the writing board is used for projection, so that a user can annotate and teach the content to be explained, avoids the phenomenon that the writing board is reused for writing while the writing board is used for projection, thereby causing the phenomenon that the projection image and the characters on the writing board are overlapped, and causing the poor teaching effect, utilizes the interest-increasing component to install some symbolic small models and indexes required for travel teaching on the model clamping rod, and flexibly displays the independent consciousness during teaching, thereby enhancing the visual effect during teaching, increasing the teaching interest of the user, and arousing the active learning of the same students.

Description

Display device of tourism management teaching practice

Technical Field

The invention relates to the field of teaching display, in particular to a display device for tourism management teaching practice.

Background

Because the tourism management professional is a professional with strong applicability, basic skills which need to be mastered and are related to the tourism management professional comprise hotel reception, guest room service, restaurant service, marketing, purchasing and the like, when planning teaching practices are carried out on the tourism management professional, the tourism management professional generally adopts a display rack for teaching, the display rack integrates the functions of projection and writing in order to ensure the teaching quality and high efficiency, and because the display rack needs to be used for writing while carrying out projection, the phenomenon that the influence of the existing projection is overlapped with the font on a writing board can be caused, so that the learner cannot take notes more intuitively, meanwhile, because the course of the tourism management professional does not have intuitive display when learning a course with history or other difficult-to-remember main points, the learner only needs to know more pictures, projections and verbal description of the learner, so that the learner needs to take models or some marks for teaching in class, when the teaching model is used for teaching, the workload of a teacher is increased, and simultaneously, because the model is large in size and does not have more intuitive characters corresponding to the model when the model is introduced, the teaching atmosphere is dull.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a display device for tourism management teaching practice, so as to solve the problem that the influence of the projection and the overlapping of the characters on the writing board occur when the projection is needed and the writing is done by using the projection in the prior art, so that the learner can not take notes more intuitively, and meanwhile, because the travel profession has more courses, when learning courses with history or other difficult-to-remember points, the teaching aid has no visual display, is difficult to understand only from pictures, projections and verbal descriptions of a teacher, needs the teacher to move models or marks for teaching in class, when the teaching model is used for teaching, the workload of a teacher is increased, and simultaneously, because the model is large in size and does not have more intuitive characters corresponding to the model when the model is introduced, the teaching model has the defect of tedious atmosphere in the teaching process.

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides a display device of tourism management teaching practice, its structure includes the support frame, puts a groove, annotates system, board, it locates the support frame upper surface and is connected through the electric welding to put a groove, annotate the ystem installation in the support frame upper surface and be located and put a groove top, the board is inlayed in annotate system front surface and is connected through the electric welding, the annotate system includes rectangle backup pad, strip groove, notes structure, clear stifled structure, the strip groove is two liang of a set of four groups of being equipped with altogether and locates the rectangle backup pad in the left and right sides respectively, strip groove and rectangle backup pad structure as an organic whole, the notes structure is equipped with eight altogether and installs respectively in strip inslot portion, clear stifled structure is equipped with four altogether and locates respectively in the middle of two grooves, clear stifled structure is connected with the notes structure.

As a further scheme of the invention, the lower wall in the strip groove is provided with a magnetic rod and is connected with the annotation structure through a magnetic buckle.

As a further scheme of the invention, the annotation structure comprises an amplification plate, an amplification component, a pulling plate and a magnetic groove, wherein the tail end of the amplification component is connected with the blockage clearing structure, the amplification component is arranged on the upper surface of the amplification plate and is connected with the amplification plate through electric welding, the pulling plate is arranged on the right side of the amplification plate and is connected with the amplification plate through electric welding, the magnetic groove is arranged on the lower surface of the amplification plate and is connected with the amplification plate through electric welding, and the magnetic groove is connected with the magnetic rod through a magnetic buckle, so that flexible teaching is facilitated.

As a further scheme of the invention, the interest increasing component comprises a groove placing plate, two rail grooves, limiting buckles and model clamping rods, wherein the two rail grooves are respectively arranged on the left side and the right side of the upper surface of the groove placing plate, the rail grooves and the groove placing plate are of an integrated structure, the limiting buckles are respectively arranged in six and are respectively symmetrically arranged on the surfaces of the rail grooves in a three-in-one mode, the limiting buckles are connected with the rail grooves in a penetrating mode, the model clamping rods are movably connected with the rail grooves in a buckling mode, and therefore the interest of teaching can be increased by simultaneously using models during annotation.

As a further scheme of the invention, the sponge strips are arranged in the groove placing plates and are connected through fitting, so that the protection treatment of the model connected on the model clamping rod is favorably realized.

As a further scheme of the invention, the magnetic grooves and the magnetic rods are of opposite magnetic structures, which is beneficial to realizing flexible drawing of the annotation structure.

As a further scheme of the invention, the material of the amplification board is consistent with that of the writing board, so that the amplification type annotation teaching can be performed on the content to be explained during projection, and the phenomenon that the projected image has character overlapping and the teaching effect is poor due to the fact that the writing board is reused for writing while projection is performed is avoided.

As a further scheme of the invention, the blockage clearing structure comprises a limiting frame, an air bag, limiting springs and air blowing strips, wherein the air bag is arranged inside the limiting frame, the limiting springs are arranged inside the air bag and connected through gluing, the two air blowing strips are symmetrically arranged on the left side and the right side of the air bag respectively, the other ends of the air blowing strips are connected with the amplification plate respectively, and the cleaning treatment on the inside of the strip groove is facilitated.

As a further scheme of the invention, the air blowing strip is in a telescopic rectangular tube structure, the outer surface of the air blowing strip is provided with the circulation holes, and the circulation holes and the air blowing strip are in an integrated structure, so that the annotation structure cannot be flexibly moved due to the blockage of dust or other foreign matters in the strip groove.

Advantageous effects of the invention

Compared with the traditional display device for tourism management teaching practice, the invention has the following beneficial effects:

the invention utilizes the amplification boards which are arranged on the left side and the right side of the writing board, when the writing board is used for projection, the drawing type external expansion of the writing board can be realized by a user independently, so that the content to be explained is written and annotated for teaching, and the phenomenon that the projected image is overlapped with the characters on the writing board due to the fact that the writing board is reused for writing while projection is performed is avoided, and the teaching effect is poor.

The invention utilizes the interest-increasing component, installs some small marked models and indexes needed in travel teaching on the model clamping rod, and flexibly displays the small marked models and indexes in independent consciousness in teaching so as to enhance the visual effect in teaching and increase the teaching interest of users, thereby mobilizing the active learning of students.

The invention utilizes the arranged blockage clearing structure, the air bag arranged in the annotation structure is used for expanding when the annotation structure is extracted, and the airflow in the air bag is released outwards through the circulation hole when the annotation structure is contracted, thereby realizing the effect of blowing foreign matters in the strip groove outwards and realizing the flexible movement effect of the annotation structure and the annotation structure.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.

In the drawings:

FIG. 1 is a schematic structural view of a display device for tourism management teaching practice of the present invention.

Fig. 2 is a schematic front view of the annotation system of the present invention.

FIG. 3 is a schematic top view of the strip trough of the present invention.

FIG. 4 is an enlarged view of the structure of the annotation structure of the present invention.

FIG. 5 is a schematic top view of an enhanced component of the present invention.

Fig. 6 is an enlarged view of the structure of the blockage removing structure of the invention.

In the figure: the pen comprises a support frame-1, a pen placing groove-2, a comment system-3, a writing board-4, a rectangular support plate-3 a, a strip groove-3 b, an annotation structure-3 c, a blockage clearing structure-3 d, a magnetic rod-3 b1, an amplification plate-3 c1, an interest increasing component-3 c2, a pull plate-3 c3, a magnetic groove-3 c4, a groove placing plate-3 c21, a track groove-3 c22, a limiting buckle-3 c23, a model clamping rod-3 c24, a sponge strip-x, a limiting frame-3 d1, an air bag-3 d2, a limiting spring-3 d3, an air blowing strip-3 d4 and a flow hole-g.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-6, the present invention provides a technical solution of a display device for tourism management teaching practice:

as shown in fig. 1-2, a display device for tourism management teaching practice comprises a support frame 1, a pen placing groove 2, an annotating system 3 and a writing board 4, wherein the pen placing groove 2 is arranged on the upper surface of the support frame 1 and is connected with the support frame by electric welding, the annotating system 3 is arranged on the upper surface of the support frame 1 and is positioned above the pen placing groove 2, the writing board 4 is embedded on the front surface of the annotating system 3 and is connected with the writing board by electric welding, the annotating system 3 comprises a rectangular support plate 3a, strip grooves 3b, annotating structures 3c and blocking clearing structures 3d, the strip grooves 3b are arranged in groups of two and four groups and are respectively arranged on the left side and the right side in the rectangular support plate 3a, the strip grooves 3b and the rectangular support plate 3a are integrated structures, the annotating structures 3c are respectively arranged in eight groups and are respectively arranged in the strip grooves 3b, the blocking structures 3d are respectively arranged in four groups and are respectively arranged, the clearing structure 3d is connected with the annotation structure 3 c.

As shown in fig. 3, the inner and lower walls of the slot 3b are provided with a magnetic rod 3b1 and connected with the annotation structure 3c by a magnetic buckle.

As shown in fig. 4, the annotation structure 3c includes an amplification plate 3c1, an amplification component 3c2, a pulling plate 3c3, and a magnetic groove 3c4, the end of the amplification component 3c2 is connected to the clear-blocking structure 3d, the amplification component 3c2 is disposed on the upper surface of the amplification plate 3c1 and connected by electric welding, the pulling plate 3c3 is mounted on the right side of the amplification plate 3c1 and connected by electric welding, the magnetic groove 3c4 is disposed on the lower surface of the amplification plate 3c1 and connected by electric welding, and the magnetic groove 3c4 is connected to the magnetic rod 3b1 by magnetic buckles, which is beneficial for flexible teaching.

As shown in fig. 5, the interest increasing component 3c2 includes a groove placing plate 3c21, two rail grooves 3c22, a limiting buckle 3c23 and a model clamping rod 3c24, the two rail grooves 3c22 are respectively installed on the left and right sides of the upper surface of the groove placing plate 3c21, the rail grooves 3c22 and the groove placing plate 3c21 are integrated, the limiting buckle 3c23 is provided with six rail grooves 3c23, three rail grooves are respectively installed on the surface of the rail grooves 3c22 symmetrically, the limiting buckle 3c23 is connected with the rail grooves 3c22 in a penetrating manner, and the model clamping rod 3c24 is connected with the rail grooves 3c22 through a buckling movement, which is beneficial to realizing that a model is used simultaneously during annotation, thereby increasing the interest of the teaching.

As shown in fig. 4, the sponge strip x is arranged inside the slot placing plate 3c21 and connected by fitting, which is beneficial to protecting the model connected on the model clamping rod 3c 24.

As shown in fig. 2-4, the magnetic slot 3c4 and the magnetic rod 3b1 are of opposite magnetic structures, which is beneficial to realize flexible drawing of the annotation structure 3 c.

As shown in fig. 2, the material of the augmentation board 3c1 is the same as that of the tablet 4, which is beneficial for implementing augmentation annotation teaching on the content to be explained during projection, and avoiding the phenomenon of font overlap of the projected image and poor teaching effect caused by the reuse of the tablet 4 during projection.

As shown in fig. 6, the blockage removing structure 3d includes a limiting frame 3d1, an air bag 3d2, a limiting spring 3d3 and an air blowing strip 3d4, the air bag 3d2 is arranged inside the limiting frame 3d1, the limiting spring 3d3 is arranged inside the air bag 3d2 and connected through gluing, two air blowing strips 3d4 are arranged and are symmetrically arranged on the left side and the right side of the air bag 3d2, and the other ends of the air blowing strips 3d4 are connected with an expansion plate 3c1 respectively, so that the inside of the strip groove 3b can be cleaned.

As shown in fig. 2, the blowing bar 3d4 is a telescopic rectangular tube structure, the outer surfaces of the blowing bars 3d4 are all provided with circulation holes g, the circulation holes g and the blowing bar 3d4 are integrated, which is beneficial to preventing the blocking of dust or other foreign matters inside the bar groove 3b, which results in that the annotation structure 3c cannot be flexibly moved,

in conclusion, the amplification comment writing in the teaching projection is realized through the flexible connection of the amplification plate 3c1 and the strip groove 3b, so that the phenomenon that the characters on the projection image and the writing board are overlapped due to the fact that the writing board is reused for writing while the projection is performed is avoided, meanwhile, under the action of the interest increasing component 3c2, the interest in travel teaching is increased, the visual intuition is achieved, the foreign matter in the strip groove 3b is cleaned through the blockage cleaning structure 3d, and the flexible connection between the amplification comment writing and the 3c is realized.

The specific realization principle is as follows: because the tourism management professional is a professional with strong applicability, basic skills which need to be mastered and are related to the tourism management professional comprise hotel reception, guest room service, restaurant service, marketing, purchasing and the like, when planning teaching practices are carried out on the tourism management professional, the tourism management professional generally adopts a display rack for teaching, the display rack integrates the functions of projection and writing in order to ensure the teaching quality and high efficiency, and because the display rack needs to be used for writing while carrying out projection, the phenomenon that the influence of the existing projection is overlapped with the font on a writing board can be caused, so that the learner cannot take notes more intuitively, meanwhile, because the course of the tourism management professional does not have intuitive display when learning a course with history or other difficult-to-remember main points, the learner only needs to know more pictures, projections and verbal description of the learner, so that the learner needs to take models or some marks for teaching in class, when the teaching model is used for teaching, the workload of a teacher is increased, and simultaneously, because the model is large in size and does not have more intuitive characters corresponding to the model when the model is introduced, the teaching atmosphere is dull.

Therefore, the magnetic groove 34c and the magnetic rod 3b1 are used for magnetic buckling, so that when a teacher uses the writing board 4 to project and show, points needing to be supplemented can directly correspond to points needing to be supplemented on the projection surface, the amplification board 3c1 is pulled out outwards, and writing is carried out on the upper surface of the amplification board, so that more visual annotation writing is achieved, the teacher can conveniently learn and note, and the phenomenon that the projected image and the fonts on the writing board are overlapped due to the fact that the writing board is used for writing while projection is carried out is avoided, and the teaching effect is poor.

Simultaneously under the effect of interesting subassembly 3c2, some models, the index lock that need use of teaching are on model kelly 3c24 to when expanding board 3c1 and outwards pulling out the use, the explanation when teaching is carried out to the model that is equipped with through its top, thereby increase the interest and the visual directly perceived of teaching, make the more audio-visual understanding of religion person and study.

When the annotation structure 3c is not used, the annotation structure is pushed inwards, so that when the air blowing strip 3d4 is pulled outwards along with the amplification plate 3c1, the air filled in the air bag 3d2 is extruded outwards through the air blowing strip 3d4, and therefore foreign matters existing in the strip groove 3b are blown outwards, and the annotation structure 3c cannot be moved flexibly.

The invention solves the problem that the prior art needs to do projection and use the prior art to do writing, the influence of the prior projection and the font on the writing board are overlapped, thereby leading a learner to be incapable of more intuitively writing notes, meanwhile, more courses are needed due to tourism, when the learner learns the courses with history or other key points which are difficult to write, no intuitive display is provided, and the pictures, the projection and the verbal description of the teacher are difficult to understand, so the teacher needs to carry models or marks for teaching, when the teacher teaches, the workload of the teacher is increased, and simultaneously, the atmosphere in the teaching process is tedious because the model has larger volume and no more intuitive characters correspond to the model when the teacher is introduced, the invention utilizes the amplification boards which are arranged on the left side and the right side of the writing board through the mutual combination of the components, when the writing board is used as a projection, the drawing type outward expansion of the writing board is facilitated to be realized by a user independently, so that the writing comment teaching is carried out on the content to be explained, the phenomenon that the projected image is overlapped with the characters on the writing board due to the fact that the writing board is used for writing while the writing board is used for projection is avoided, and the teaching effect is poor, the invention utilizes the arranged interest-increasing component, installs some small marked models and indexes needed in travel teaching on the model clamping rod, and flexibly displays the independent consciousness during teaching so as to enhance the visual effect during teaching and increase the teaching interest of the user, thereby promoting the active learning of students, the invention utilizes the arranged blockage-clearing structure, and simultaneously extracts the comment structure, the air bag arranged in the comment structure plays an expansion role and contracts the comment structure, the air flow in the air bag is released outwards through the circulation hole, so that foreign matters in the strip groove are blown outwards, and the annotation structure and the flexible movement function of the annotation structure are realized.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a display device of tourism management teaching practice, its structure includes support frame (1), puts a groove (2), annotates system (3), board (4), its characterized in that: the pen placing groove (2) is formed in the upper surface of the support frame (1) and is connected with the support frame through electric welding, the annotating system (3) is installed on the upper surface of the support frame (1) and is located above the pen placing groove (2), and the writing board (4) is embedded in the front surface of the annotating system (3) and is connected with the annotating system through electric welding;

the annotating system (3) comprises a rectangular support plate (3a), strip grooves (3b), annotation structures (3c) and blocking clearing structures (3d), wherein the strip grooves (3b) are two-two groups, are provided with four groups and are respectively arranged on the left side and the right side in the rectangular support plate (3a), the strip grooves (3b) and the rectangular support plate (3a) are of an integrated structure, the annotation structures (3c) are provided with eight groups and are respectively arranged in the strip grooves (3b), the blocking clearing structures (3d) are provided with four groups and are respectively arranged in the middle of the two strip grooves (3b), and the blocking clearing structures (3d) are connected with the annotation structures (3 c).

2. The display device for travel management teaching practice according to claim 1, wherein: the inner lower wall of the strip groove (3b) is provided with a magnetic rod (3b1) and is connected with the annotation structure (3c) through a magnetic buckle.

3. A display device for travel management teaching practice according to claim 1 or 2, characterized in that: the annotation structure (3c) comprises an amplification plate (3c1), an interest increasing component (3c2), a pulling plate (3c3) and a magnetic groove (3c4), wherein the tail end of the interest increasing component (3c2) is connected with the blockage clearing structure (3d), the interest increasing component (3c2) is arranged on the upper surface of the amplification plate (3c1) and connected through electric welding, the pulling plate (3c3) is installed on the right side of the amplification plate (3c1) and connected through electric welding, the magnetic groove (3c4) is arranged on the lower surface of the amplification plate (3c1) and connected through electric welding, and the magnetic groove (3c4) is connected with the magnetic rod (3b1) through a magnetic buckle.

4. The display device of claim 3, wherein the display device comprises: interesting subassembly (3c2) is including putting frid (3c21), track groove (3c22), spacing knot (3c23), model kelly (3c24), track groove (3c22) are equipped with two altogether and install respectively in putting frid (3c21) upper surface left and right sides, track groove (3c22) and putting frid (3c21) structure as an organic whole, spacing knot (3c23) are equipped with six altogether and are respectively three and three a set of respectively symmetrical installation in track groove (3c22) surface, spacing knot (3c23) and track groove (3c22) run through and are connected, model kelly (3c24) is connected through the lock activity with track groove (3c 22).

5. The display device of claim 4, wherein the display device comprises: sponge strips (x) are arranged inside the groove placing plate (3c21) and are connected through fitting.

6. The display device for travel management teaching practice according to claim 2, wherein: the magnetic grooves (3c4) and the magnetic rods (3b1) are of opposite magnetic structures.

7. The display device of claim 3, wherein the display device comprises: the material of the amplification plate (3c1) is consistent with that of the writing plate (4).

8. The display device for travel management teaching practice according to claim 1, wherein: clear stifled structure (3d) include spacing frame (3d1), gasbag (3d2), spacing spring (3d3), blow strip (3d4), inside spacing frame (3d1) was located in gasbag (3d2), spacing spring (3d3) are located gasbag (3d2) inside and are connected through the veneer, blow strip (3d4) be equipped with two and be the symmetry respectively and install in gasbag (3d2) left and right sides, it is connected with expansion board (3c1) respectively to blow strip (3d4) other end.

9. The display device of claim 8, wherein the display device comprises: the air blowing strip (3d4) is of a telescopic rectangular tube structure, the outer surface of the air blowing strip (3d4) is provided with circulation holes (g), and the circulation holes (g) and the air blowing strip (3d4) are of an integrated structure.