CN211087654U

CN211087654U - Finance and economics specialty is with bill show teaching aid

Info

Publication number: CN211087654U
Application number: CN201922255242.6U
Authority: CN
Inventors: 张连云; 杨静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-07-24
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a financial and economic specialty is with bill show teaching aid, the on-line screen storage device comprises a base, the equal fixedly connected with universal wheel in base lower extreme four corners, the equal fixedly connected with telescopic link in base upper end left part and upper end right part, and the common fixedly connected with base in two sets of telescopic link upper ends, the base upper end middle part fixedly connected with cabinet body, the internal upper cabinet wall middle part of cabinet and the equal fixedly connected with slider in lower cabinet wall middle part, and common swing joint has rotating device between two sets of slider, the equal fixedly connected with slide in base right-hand member upper portion and right-hand member middle part, and common sliding connection has the slider between two sets of slides, slider right-hand member rear portion fixedly connected with pull rod, the slider right-hand member front portion. A financial and economic affairs are bill show teaching aid for specialty, through set up transmission and display device in the device, make it can obscure or important bill explains to easily to improve student's learning effect.

Description

Finance and economics specialty is with bill show teaching aid

Technical Field

The utility model relates to a teaching articles for use field, in particular to financial and economic major shows teaching aid with bill.

Background

Under the new environment that the teaching mode is continuously innovated, new opinions need to be provided for relevant teaching standards. In the explanation of financial bill, the bill is of various types and inconvenient to carry, and learners' circulation is time-wasting, so that the classroom teaching quality is influenced to a certain extent, and the teaching demonstration of relevant teaching aids is properly provided in a classroom, so that the learning effect of students can be improved to a great extent, and a new idea can be provided for the later teaching development.

The prior patent (publication number: CN 208367984U) discloses a financial affairs are bill show teaching aid for specialty, including fixed plate, motor, box and show shelf, scalable support column is all installed to four corners of fixed plate bottom, and the gyro wheel is all installed to scalable support column's bottom, the carousel is installed on the top of fixed plate, and the locker is all installed at the both ends of bottom, and the intermediate position department of bottom installs the motor, the box is installed on the top of fixed plate, evenly install the bill groove through central pivot on the show shelf, the utility model discloses the people finds to have among the prior art at least following problem and do not solve: 1. the box body and the transparent window of the bill display teaching aid for the finance and economics major are not beneficial to teaching, light is easy to reflect in the display process, so that part of the bill is not clear for students, and the bill is not beneficial to display; 2. the showing stand and the bill slot of the bill showing teaching aid for the finance and economics are only suitable for showing bills, and the bills are inconvenient to take out for explanation in the teaching process; 3. this finance and economics specialty is with bill show teaching aid does not possess the device of contrast explanation, makes it can not carry out the contrast explanation to the bill that obscures easily.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a bill show teaching aid is used to financial and economic major can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a financial and economic specialty is with bill show teaching aid, the on-line screen storage device comprises a base, the equal fixedly connected with universal wheel in base lower extreme four corners, the equal fixedly connected with telescopic link in base upper end left part and the upper end right part, and the common fixedly connected with base in two sets of telescopic link upper ends, the base upper end middle part fixedly connected with cabinet body, the internal upper cabinet wall middle part of cabinet and the equal fixedly connected with slider in lower cabinet wall middle part, and common swing joint has rotating device between two sets of slider, the equal fixedly connected with slide in base right-hand member upper portion and right-hand member middle part, and common sliding connection has the slider between two sets of slides, slider right-hand member rear portion fixedly connected with pull rod, the slider.

Preferably, slider includes the slide, left part sliding connection has the traveller in the slide, right part fixedly connected with fixed block in the slide, fixed block upper end middle part has the connecting rod through pivot swing joint, the one end fixedly connected with connecting block of slide is kept away from to the connecting rod, all there is the connecting plate through pivot swing joint connecting block and traveller upper end to connecting block, slide lower extreme and upper end difference fixed connection are internal at the cabinet.

Preferably, the rotating device includes the fly leaf, common fixedly connected with light between left side board wall upper portion and the right side board wall upper portion in the fly leaf, two sets of connecting axles of common fixedly connected with between left side board wall lower part and the right side board wall lower part in the fly leaf, and three fixed plates of the equal fixedly connected with of two sets of connecting axles surface, two sets of magnetic sheets of the equal fixedly connected with on fixed plate front end upper portion, fly leaf rear end middle part fixedly connected with blackboard, fly leaf upper end middle part and lower extreme middle part fixed connection are between two sets of slider.

Preferably, transmission includes the movable rod, there is the movable block movable rod front portion through pivot swing joint, the one end fixedly connected with push rod of movable rod is kept away from to the movable block, there is the limiting plate push rod left end lower part through pivot swing joint, the anterior spout that opens of limiting plate right-hand member, open at the push rod front end has the activity groove, sliding connection has display device in the activity groove, limiting plate left end lower part fixed connection is in base right-hand member lower part.

Preferably, the display device includes the connecting seat, connecting seat front end upper portion fixedly connected with spliced pole, the equal fixedly connected with arc pole of spliced pole left end and right-hand member surface, push rod upper end fixedly connected with fixing base, the anterior surface interlude of fixing base is connected with two sets of turning blocks, and the equal fixedly connected with show board of two sets of turning block upper end surfaces, the one end difference fixed connection that the spliced pole was kept away from to the arc pole is anterior at show board left end and right-hand member, connecting seat rear end middle part fixedly connected with slide bar, slide bar rear end lower part fixedly connected with backup pad, backup pad left end middle part fixedly connected with activity post, activity post left part sliding connection is in the spout.

Preferably, the front part of the lower end of the display board is fixedly connected to the outer surface of the upper end of the rotating block in a staggered manner.

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

in the utility model

1. The display device is arranged in the device, the slide block moves forwards in the slide plate by pushing the pull rod, the movable rod is pushed by the slide block, the movable rod fixedly connected to the lower part of the push rod is pushed forwards, the push rod moves, the arc-shaped rod can push the display board to be unfolded towards the left side and the right side by the sliding of the slide rod in the movable groove, and the display board can be inclined forwards by the sliding of the movable column in the sliding groove, so that special bills can be conveniently explained;

2. through set up slider in the device and make the traveller remove in the slide, make the fly leaf can the turn-over, the accessible blackboard explains the bill to it can be more convenient to make the explanation, makes the bill change convenient through setting up fixed plate and magnetic path.

Drawings

FIG. 1 is a schematic view of the overall structure of a bill showing teaching aid for finance and economics;

FIG. 2 is a schematic view of the overall structure of a sliding device of the bill showing teaching aid for finance and economics;

FIG. 3 is a schematic view of the whole structure of a bill showing teaching aid rotating device for finance and economics;

FIG. 4 is a schematic view of the overall structure of the transmission device of the bill showing teaching aid for finance and economics;

figure 5 is the utility model relates to a display device overall structure schematic diagram of financial and economic specialty is with bill show teaching aid.

In the figure: 1. a base; 2. a universal wheel; 3. a telescopic rod; 4. a base; 5. a cabinet body; 6. a sliding device; 7. a rotating device; 8. a slide plate; 9. a transmission device; 10. a slider; 11. a pull rod; 61. a slide base; 62. a traveler; 63. a connecting plate; 64. a fixed block; 65. a connecting rod; 66. connecting blocks; 71. a movable plate; 72. an illuminating lamp; 73. a connecting shaft; 74. a fixing plate; 75. a magnetic sheet; 76. a blackboard; 91. a movable rod; 92. a movable block; 93. a limiting plate; 94. a chute; 95. a push rod; 96. a movable groove; 97. a display device; 21. a connecting seat; 22. connecting columns; 23. an arcuate bar; 24. a fixed seat; 25. rotating the block; 26. a display board; 27. a slide bar; 28. a support plate; 29. a movable column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a financial and economic major shows teaching aid with bill, including base 1, the equal fixedly connected with universal wheel 2 in base 1 lower extreme four corners, the equal fixedly connected with telescopic link 3 in base 1 upper end left part and upper end right part, and the common fixedly connected with base 4 in 3 upper ends of two sets of telescopic links, the 4 upper end middle part fixedly connected with cabinets body 5 of base, the equal fixedly connected with slider 6 in upper cupboard wall middle part and lower cupboard wall middle part in the cabinet body 5, and common swing joint has rotating device 7 between two sets of

slider

6, 4 right-hand member upper portions of base and the equal fixedly connected with slide 8 in right-hand member middle part, and common sliding connection has slider 10 between two sets of slide 8, slider 10 right-hand member rear portion fixedly connected with pull rod 11, slider 10 right-hand member front portion has transmission 9.

The sliding device 6 comprises a sliding seat 61, a sliding column 62 is slidably connected to the left part in the sliding seat 61, a fixed block 64 is fixedly connected to the right part in the sliding seat 61, a connecting rod 65 is movably connected to the middle part of the upper end of the fixed block 64 through a rotating shaft, a connecting block 66 is fixedly connected to one end, far away from the sliding seat 61, of the connecting rod 65, connecting plates 63 are movably connected to the upper ends of the connecting block 66 and the sliding column 62 through rotating shafts, the sliding device 6 can be movably connected with the rotating device 7 through the rotating shaft by arranging the connecting plates 63, and the lower end and; the rotating device 7 comprises a movable plate 71, an illuminating lamp 72 is fixedly connected between the upper part of the left plate wall and the upper part of the right plate wall in the movable plate 71, and teaching can be performed in places with insufficient light by arranging the illuminating lamp 72, two groups of connecting shafts 73 are fixedly connected between the lower part of the left plate wall and the lower part of the right plate wall in the movable plate 71, three groups of fixing plates 74 are fixedly connected on the outer surfaces of the two groups of connecting shafts 73, two groups of magnetic sheets 75 are fixedly connected on the upper part of the front end of each fixing plate 74, the bills can be flexibly fixed by arranging the magnetic sheets 75, and are convenient to replace, a blackboard 76 is fixedly connected in the middle of the rear end of the movable plate 71, and the middle of; the transmission device 9 comprises a movable rod 91, a movable block 92 is movably connected to the front portion of the right end of the movable rod 91 through a rotating shaft, a push rod 95 is fixedly connected to one end, away from the movable rod 91, of the movable block 92, a limiting plate 93 is movably connected to the lower portion of the left end of the push rod 95 through the rotating shaft, the limiting plate 93 is arranged to enable the movable block 92 to limit an angle to perform teaching when pushed, a sliding groove 94 is formed in the front portion of the right end of the limiting plate 93, a movable groove 96 is formed in the front end of the push rod 95, a display device 97 is slidably connected in the movable groove 96; the display device 97 comprises a connecting seat 21, a connecting column 22 is fixedly connected to the upper portion of the front end of the connecting seat 21, arc-shaped rods 23 are fixedly connected to the outer surfaces of the left end and the right end of the connecting column 22, a fixing seat 24 is fixedly connected to the upper end of a push rod 95, two groups of rotating blocks 25 are connected to the outer surface of the front portion of the fixing seat 24 in an inserting mode, display plates 26 are fixedly connected to the outer surfaces of the upper ends of the two groups of rotating blocks 25, bills which are easy to confuse during teaching can be compared and taught by arranging the display plates 26, one ends, far away from the connecting column 22, of the arc-shaped rods 23 are fixedly connected to the front portions of the left end and the right end of the display plates 26 respectively, a sliding rod 27 is fixedly connected to the middle portion of the rear end of; the lower front part of the display board 26 is fixedly connected to the outer surface of the upper end of the rotating block 25 in a staggered manner.

It should be noted that the utility model relates to a bill demonstration teaching aid for finance and economics major, through setting up universal wheel 2, make the device accessible universal wheel 2 move to the place of teaching, through setting up telescopic link 3, make its accessible telescopic link 3 adjustment height, make the device can adjust to suitable position, make things convenient for the show and the teaching of bill, through setting up fixed plate 74 and magnetic sheet 75, make the bill accessible magnetic sheet 75 fix in the front end of fixed plate 74, make the bill can show, and conveniently take and change, when needing further explanation to the bill that easily obscures or important bill, can make slider 10 move forward in slide 8 through promoting pull rod 11, promote movable rod 91 through slider 10, make movable block 92 fixedly connected in the lower part of push rod 95 promote forward, make push rod 95 move, make slide bar 27 and movable column 29 slide in activity groove 96 and spout 94 respectively, the arc-shaped rod 23 can slide in the movable groove 96 through the sliding rod 27 to enable the display board 26 to be opened towards the left side and the right side, the movable column 29 slides in the sliding groove 94 to enable the display board 26 to be inclined forwards, meanwhile, the sliding groove 94 enables the display board to be limited, the sliding column 62 moves in the sliding seat 61, the movable plate 71 can be turned over, and bills can be explained through the blackboard 76.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a financial and economic specialty is with bill show teaching aid, includes base (1), its characterized in that: four corners of the lower end of the base (1) are fixedly connected with universal wheels (2), the left part and the right part of the upper end of the base (1) are fixedly connected with telescopic rods (3), the upper ends of the two groups of telescopic rods (3) are fixedly connected with a base (4) together, the middle part of the upper end of the base (4) is fixedly connected with a cabinet body (5), the middle parts of the upper cabinet wall and the lower cabinet wall in the cabinet body (5) are fixedly connected with sliding devices (6), and a rotating device (7) is movably connected between the two groups of sliding devices (6), the upper part and the middle part of the right end of the base (4) are fixedly connected with a sliding plate (8), and a sliding block (10) is connected between the two groups of sliding plates (8) in a sliding way, the rear part of the right end of the sliding block (10) is fixedly connected with a pull rod (11), the front part of the right end of the sliding block (10) is movably connected with a transmission device (9) through a rotating shaft.

2. The financial profession bill showing teaching aid of claim 1, wherein: slider (6) are including slide (61), left portion sliding connection has traveller (62) in slide (61), right portion fixedly connected with fixed block (64) in slide (61), fixed block (64) upper end middle part has connecting rod (65) through pivot swing joint, the one end fixedly connected with connecting block (66) of slide (61) are kept away from in connecting rod (65), all there are connecting plate (63) through pivot swing joint in connecting block (66) and traveller (62) upper end, slide (61) lower extreme and upper end difference fixed connection are in the cabinet body (5).

3. The financial profession bill showing teaching aid of claim 1, wherein: rotating device (7) are including fly leaf (71), common fixedly connected with light (72) between left side board wall upper portion and the right board wall upper portion in fly leaf (71), two sets of connecting axles (73) of common fixedly connected with between left side board wall lower part and the right board wall lower part in fly leaf (71), and three fixed plates (74) of two sets of connecting axles (73) surface equal fixedly connected with, two sets of magnetic sheets (75) of equal fixedly connected with on fixed plate (74) front end upper portion, fly leaf (71) rear end middle part fixedly connected with blackboard (76), fly leaf (71) upper end middle part and lower extreme middle part fixed connection are between two sets of slider (6).

4. The financial profession bill showing teaching aid of claim 1, wherein: transmission (9) are including movable rod (91), there is movable block (92) movable rod (91) right-hand member front portion through pivot swing joint, the one end fixedly connected with push rod (95) of movable rod (91) are kept away from in movable block (92), there is limiting plate (93) push rod (95) left end lower part through pivot swing joint, it has spout (94) to open anterior the being of limiting plate (93) right-hand member, push rod (95) front end is opened there is activity groove (96), sliding connection has display device (97) in activity groove (96), limiting plate (93) left end lower part fixed connection is in base (4) right-hand member lower part.

5. The financial profession bill showing teaching aid of claim 4, wherein: the display device (97) comprises a connecting seat (21), a connecting column (22) is fixedly connected to the upper portion of the front end of the connecting seat (21), arc-shaped rods (23) are fixedly connected to the outer surfaces of the left end and the right end of the connecting column (22), a fixing seat (24) is fixedly connected to the upper end of a push rod (95), two groups of rotating blocks (25) are connected to the outer surface of the front portion of the fixing seat (24) in an inserting mode, a display plate (26) is fixedly connected to the outer surface of the upper end of each group of rotating blocks (25), one end, far away from the connecting column (22), of each arc-shaped rod (23) is fixedly connected to the front portion of the left end and the right end of the display plate (26), a sliding rod (27) is fixedly connected to the middle portion of the rear end of the connecting seat (21), a supporting, the left part of the movable column (29) is connected in the sliding groove (94) in a sliding way.

6. The financial profession bill showing teaching aid of claim 5, wherein: the front part of the lower end of the display board (26) is fixedly connected to the outer surface of the upper end of the rotating block (25) in a staggered mode.