CN214647155U

CN214647155U - International finance specialty display device

Info

Publication number: CN214647155U
Application number: CN202120949622.4U
Authority: CN
Inventors: 郑艺
Original assignee: Jiangsu Food and Pharmaceutical Science College
Current assignee: Jiangsu Food and Pharmaceutical Science College
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-09
Anticipated expiration: 2031-05-06

Abstract

The utility model relates to an international financial major display device, which comprises a base, wherein a support rod is fixedly connected with the middle position of the top of the base, a lifting mechanism is arranged in the support rod, a writing board is fixedly arranged at the top end of the lifting mechanism, an annotation board is slidably connected with the inner cavity of the writing board, a telescopic mechanism is arranged at the rear side of the writing board and is fixedly connected with the annotation board, a first adjusting knob is arranged at one side of the telescopic mechanism, the first adjusting knob is in threaded connection with the position at one end of the writing board, a tooth socket is arranged on a positioning board, corresponding teeth are fixedly connected on the lifting board, the utility model can conveniently adjust the height of the writing board by being provided with the lifting mechanism, is convenient for students to watch during teaching, and is provided with the tooth socket on the positioning board and the teeth on the lifting board, can improve the compactness that lifter plate and locating plate are connected, increase frictional force is difficult for droing.

Description

International finance specialty display device

Technical Field

The utility model relates to an international finance specialty display device belongs to international finance specialty technical field.

Background

Finance is the economic activity that market subject utilized financial instrument to flow into the scarce side of fund with fund from fund surplus side, finance is the general name that the currency fund was merged into, mainly indicate with the various activities that currency circulation and bank credit are relevant, the show board function that current finance specialty display device used when teaching is comparatively single, inconvenient regulation, if draw when teaching simultaneously, occupy the area of clipboard and increase, influence the teacher and explain the notes, be not convenient for show of imparting knowledge to students.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an international finance specialty display device, through being equipped with elevating system, can be convenient for highly adjust the clipboard, convenient student watches when teaching, through be equipped with the tooth's socket on the locating plate and be equipped with the tooth on the clipboard, can improve the compactness that the clipboard is connected with the locating plate, increase frictional force is difficult for droing, through being equipped with telescopic machanism, when using the note board, make note board follow clipboard internal slipping out through removing the slider, then rotate first adjust knob and fix note board's position, be convenient for use note board, can assist the clipboard to impart knowledge to students, the teacher of being convenient for explains the notes, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an international finance specialty display device, includes the base, the top intermediate position fixedly connected with bracing piece of base, be provided with elevating system in the bracing piece, elevating system's top fixed mounting has the clipboard, the inner chamber sliding connection of clipboard has the comment board, the rear side of clipboard is provided with telescopic machanism, telescopic machanism and comment board fixed connection, one side of telescopic machanism is equipped with a adjust knob, a adjust knob threaded connection is in the position of clipboard one end.

Further, elevating system includes second adjust knob, locating plate and lifter plate, the spread groove has been seted up to the inner chamber of bracing piece, locating plate fixed connection is on the inner wall of spread groove, the lifter plate is established in the spread groove, second adjust knob threaded connection is on the top of bracing piece.

Furthermore, tooth sockets are formed in the positioning plate, and corresponding teeth are fixedly connected to the lifting plate.

Further, clipboard fixed connection is at the top of lifter plate, the sliding connection has the drawing rule in the front of clipboard.

Furthermore, set up the spout that corresponds with the drawing rule on the clipboard, the both ends sliding connection of drawing rule is in the spout.

Further, telescopic machanism includes mounting panel, loop bar and slider, mounting panel fixed connection is at the both ends of clipboard, between the loop bar fixed connection mounting panel, slider sliding connection is on the loop bar.

Furthermore, the slider passes through connecting block and notes board fixed connection, the rear side of clipboard is opened and is equipped with the recess that corresponds with the connecting block.

The utility model has the advantages that:

1. the lifting mechanism is arranged, so that the height of the writing board can be conveniently adjusted, students can conveniently watch the writing board during teaching, the tooth sockets are arranged on the positioning plate, the tooth teeth are arranged on the lifting plate, the tightness of the connection between the lifting plate and the positioning plate can be improved, the friction force is increased, and the writing board is not easy to fall off;

2. through being equipped with telescopic machanism, when using the note board, make note board slip out from the clipboard through removing the slider, then rotate first adjust knob and fix the position of note board, be convenient for use note board, can assist the clipboard to impart knowledge to students, the teacher of being convenient for explains the note.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of an international financial institution display device of the present invention;

FIG. 2 is a schematic view of the elevating mechanism of the display device for international financial profession of the present invention;

FIG. 3 is a schematic view of the structure of the telescopic mechanism of the display device for international financial profession of the present invention;

FIG. 4 is a schematic view of the installation structure of the note board of the display device for international financial profession of the present invention;

reference numbers in the figures: 1. a base; 2. a support bar; 3. a lifting mechanism; 4. a writing board; 5. a comment board; 6. a telescoping mechanism; 7. a first adjustment knob; 8. a second adjustment knob; 9. positioning a plate; 10. a lifting plate; 11. connecting grooves; 12. a tooth socket; 13. a drawing rule; 14. mounting a plate; 15. a loop bar; 16. a slide block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "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 description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution:

an international financial major display device comprises a base 1, a support rod 2 is fixedly connected at the middle position of the top of the base 1, a lifting mechanism 3 is arranged in the support rod 2, the height of the writing board 4 is adjusted, the writing board 4 is fixedly arranged at the top end of the lifting mechanism 3, the inner cavity of the writing board 4 is connected with the note board 5 in a sliding way, which can assist the writing board 4 in teaching and is convenient for understanding, a telescopic mechanism 6 is arranged at the rear side of the writing board 4, the telescopic mechanism 6 is fixedly connected with the note board 5, a first adjusting knob 7 is arranged at one side of the telescopic mechanism 6, the position of the comment board 5 is fixed and limited, the position of the comment board 5 is selected according to the requirement, the first adjusting knob 7 is screwed at one end of the writing board 4, and the first adjusting knob 7 is arranged at one end of the opening of the note board 5.

Specifically, as shown in fig. 1, 4 fixed connection of clipboard are at the top of lifter plate 10, the front side sliding connection of clipboard 4 has drawing rule 13, is equipped with the scale mark on drawing rule 13, set up the spout that corresponds with drawing rule 13 on the clipboard 4, the both ends sliding connection of drawing rule 13 is in the spout, and drawing rule 13 can make things convenient for the teacher to draw, when carrying out financial education, the convenient understanding.

Specifically, as shown in fig. 2, the lifting mechanism 3 includes a second adjusting knob 8, a positioning plate 9 and a lifting plate 10, the inner cavity of the supporting rod 2 is provided with a connecting groove 11, the positioning plate 9 is fixedly connected to the inner wall of the connecting groove 11, the lifting plate 10 is arranged in the connecting groove 11, the second adjusting knob 8 is screwed on the top end of the supporting rod 2, when the display device is used, the lifting plate 10 is separated from the positioning plate 9 by rotating the second adjusting knob 8, so as to raise the height of the writing board 4, then the lifting plate 10 is tightly pressed on the positioning plate 9 by rotating the second adjusting knob 8, so as to adjust the height of the writing board 4, the positioning plate 9 is provided with a tooth socket 12, the lifting plate 10 is fixedly connected with corresponding teeth, the teeth are arranged on the positioning plate 9 and the lifting plate 10 are arranged with teeth, so as to improve the tightness of the connection between the lifting plate 10 and the positioning plate 9, the friction force is increased, and the falling-off is not easy.

Specifically, as shown in fig. 3, telescopic machanism 6 includes mounting panel 14, loop bar 15 and

slider

16, 14 fixed connection of mounting panel is at the both ends of clipboard 4, between loop bar 15 fixed

connection mounting panel

14, 16 sliding connection of slider are on loop bar 15, and fixedly connected with handle can be convenient for remove slider 16 on the slider 16.

Specifically, as shown in fig. 4, the slider 16 is fixedly connected with the annotation plate 5 through a connecting block, a groove corresponding to the connecting block is formed in the rear side of the writing plate 4, the annotation plate 5 is driven to move through the connecting block when the slider 16 is moved, and the position of the annotation plate 5 is adjusted.

The utility model discloses the theory of operation: when using this display device, through rotating second adjust knob 8, make lifter plate 10 and locating plate 9 separation, highly rise with clipboard 4, then rotate second adjust knob 8 and tightly push up lifter plate 10 on locating plate 9, be convenient for highly adjust clipboard 4, make things convenient for the student to watch, when carrying out financial education, through drawing rule 13 on clipboard 4, can be convenient for the teacher to draw, so that understand financial trend, when explaining with the notes simultaneously, drive clipboard 5 through removing slider 16 and follow the roll-off in clipboard 4, then it is fixed spacingly to rotate first adjust knob 7 position to clipboard 5, write on clipboard 5, can assist clipboard 4 to impart knowledge to students, be convenient for understand, convenient and practical.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides an international financial specialty display device, includes base (1), its characterized in that: the utility model discloses a writing board, including base (1), bracing piece (2), be provided with elevating system (3) in bracing piece (2), the top fixed mounting of elevating system (3) has clipboard (4), the inner chamber sliding connection of clipboard (4) has notes board (5), the rear side of clipboard (4) is provided with telescopic machanism (6), telescopic machanism (6) and notes board (5) fixed connection, one side of telescopic machanism (6) is equipped with first adjust knob (7), first adjust knob (7) threaded connection is in the position of clipboard (4) one end.

2. An international financial professional display apparatus as claimed in claim 1, wherein: elevating system (3) include second adjust knob (8), locating plate (9) and lifter plate (10), spread groove (11) have been seted up to the inner chamber of bracing piece (2), locating plate (9) fixed connection is on the inner wall of spread groove (11), lifter plate (10) are established in spread groove (11), second adjust knob (8) threaded connection is on the top of bracing piece (2).

3. An international financial professional display apparatus as claimed in claim 2, wherein: tooth sockets (12) are formed in the positioning plate (9), and corresponding teeth are fixedly connected to the lifting plate (10).

4. An international financial professional display apparatus as claimed in claim 3, wherein: the writing board (4) is fixedly connected to the top of the lifting board (10), and the front side of the writing board (4) is connected with a drawing rule (13) in a sliding mode.

5. An international financial professional display apparatus as claimed in claim 4, wherein: the writing board (4) is provided with a sliding groove corresponding to the drawing rule (13), and two ends of the drawing rule (13) are slidably connected in the sliding groove.

6. An international financial professional display apparatus as claimed in any one of claims 1 to 5, wherein: telescopic machanism (6) include mounting panel (14), loop bar (15) and slider (16), mounting panel (14) fixed connection is at the both ends of clipboard (4), between loop bar (15) fixed connection mounting panel (14), slider (16) sliding connection is on loop bar (15).

7. An international financial professional display apparatus as claimed in claim 6, wherein: the sliding block (16) is fixedly connected with the note board (5) through a connecting block, and a groove corresponding to the connecting block is formed in the rear side of the writing board (4).