CN209729180U - A kind of economical management teaching device - Google Patents
A kind of economical management teaching device Download PDFInfo
- Publication number
- CN209729180U CN209729180U CN201821800643.4U CN201821800643U CN209729180U CN 209729180 U CN209729180 U CN 209729180U CN 201821800643 U CN201821800643 U CN 201821800643U CN 209729180 U CN209729180 U CN 209729180U
- Authority
- CN
- China
- Prior art keywords
- display board
- fixed plate
- teaching device
- management teaching
- economical management
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of economical management teaching devices, including display board, scale bar, sliding block, fixed plate, lifting platform, pedestal, lattice blend stop, display board is fixedly connected by support column with pedestal, support column is telescopic mast, lifting platform is symmetrically arranged on pedestal, display board two sides are equipped with scale bar, display board bottom is connect by rotary shaft with support column, sliding slot is provided in display board left and right ends, sliding block one end is embedded in sliding slot, the other end is fixedly connected with the external column in fixed plate, sliding block is equipped with fastening bolt, display board is equipped with several lattice blend stops, lattice blend stop is equipped with fixation hole, display board lower part is equipped with spool.Rationally, structure is simple for the utility model design, promotes convenient for a wide range of.
Description
Technical field
The utility model relates to economic management technical field, in particular to a kind of economical management teaching device.
Background technique
The teaching aid occurred in existing economical management teaching emerges one after another, but the complexity of structure is not easy to teaching and uses,
And the unicity of structure, the needs that use of teaching are not able to satisfy, secondly by mechanically operated more, such as column type figure is shown
Ratio is usually provided that hydraulic structure controls the rising of cylinder respectively and carrys out display scale, and cost is higher, its main mesh of imparting knowledge to students
Be can be easy-to-understand, allow student is more intuitive clearly to understand, be specifically designed a kind of novel instructional device thus.
Utility model content
It is simple, convenient the purpose of this utility model is to provide a kind of economical management teaching device, it imparts knowledge to students more straight
It sees.
The purpose of this utility model is achieved by following technical proposals: a kind of economical management teaching device, including
Display board, scale bar, sliding block, fixed plate, lifting platform, pedestal, lattice blend stop, display board are fixedly connected by support column with pedestal,
Support column is telescopic mast, and lifting platform is symmetrically arranged on pedestal, and display board two sides are equipped with scale bar, and display board bottom passes through rotary shaft
It is connect with support column, sliding slot is provided in display board left and right ends, sliding block one end is embedded in sliding slot, on the other end and fixed plate
External column be fixedly connected, sliding block be equipped with fastening bolt, display board be equipped with several lattice blend stops, lattice blend stop be equipped with fix
Hole, display board lower part are equipped with spool, and display band is equipped in spool, and display band one end is connected on spool, the other end and movable block
It is fixedly connected, movable block is equipped with inserting column, and inserting column and fixation hole cooperate, and movable block is fixed with spring, and spring is fixed on
Display board bottom, lattice blend stop and spool correspond, and fixed plate is divide into upper part and lower part, and two parts are equipped with hook up and down.
As a kind of perferred technical scheme: lifting platform is hydraulic elevator platform.
As a kind of perferred technical scheme: spring is located at display band below.
As a kind of perferred technical scheme: external column is telescopic mast.
As a kind of perferred technical scheme: external column upper end position and the junction of fixed plate are equipped with rotation axis.
As a kind of perferred technical scheme: two-part above and below fixed plate to link up with contrary setting.
As a kind of perferred technical scheme: hook is connect by rotary shaft with fixed plate.
Compared with prior art, the utility model has the beneficial effects that the new device is convenient in economical management teaching
Ratio data is demonstrated, it is easy to operate, it is convenient, it is more intuitive in teaching.
Detailed description of the invention
Fig. 1 is the utility model overall schematic；
Fig. 2 is the utility model movable block and spring connection schematic diagram；
Fig. 3 is the external column connection schematic diagram in the utility model sliding block and fixed plate；
Fig. 4 is the utility model fixed plate schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, a kind of economical management teaching device, including display board 1, scale bar 2, sliding block 3, fixed plate 4, liter
Platform 5, pedestal 6, lattice blend stop 7 drop, it is characterised in that: display board 1 is fixedly connected by support column with pedestal 6, and support column is flexible
Column is symmetrically arranged with lifting platform 5 on pedestal 6, and 1 two sides of display board are equipped with scale bar 2, and 1 bottom of display board passes through rotary shaft and support
Column connects, and is provided with sliding slot in 1 left and right ends of display board, and 3 one end of sliding block is embedded in sliding slot, on the other end and fixed plate 4
External column is fixedly connected, and sliding block 3 is equipped with fastening bolt 11, and display board 1 is equipped with several lattice blend stops 7, and lattice blend stop 7 is equipped with solid
Determine hole 8,1 lower part of display board is equipped with spool 14, display band is equipped in spool 14, display band one end is connected on spool 14, another
End is fixedly connected with movable block 9, and movable block 9 is equipped with inserting column, and inserting column and fixation hole 8 cooperate, and movable block 9 is fixed with bullet
Spring 10, spring 10 are fixed on 1 bottom of display board, and lattice blend stop 7 and spool 14 correspond, and fixed plate 4 is divide into upper part and lower part, and
Upper and lower two parts are equipped with hook 13.
In the present embodiment, lifting platform 5 is hydraulic elevator platform.
In the present embodiment, spring 10 is located at display band below.
In the present embodiment, external column is telescopic mast.
In the present embodiment, external column upper end position and the junction of fixed plate 4 are equipped with rotation axis.
In the present embodiment, 13 contrary settings of the two-part hook of about 4 fixed plate.
In the present embodiment, hook 13 is connect by rotary shaft with fixed plate 4.
It is attached specifically, the display board in the utility model is divided between two layers, two layers by sliding, in display board
Rear side be equipped with slideway, clipboard is embedded in slideway by sliding block, can be drawn upwardly out at any time when needing to write, with display board
The display band of front carries out cooperation teaching, and display band is plugged in corresponding fixation hole by the movement of movable block, intuitive logical
It crosses display band and observes ratio data, be used cooperatively for two layers of display board, it is more convenient.
The fixed plate being arranged in the use of the new type can be rotated, convenient for when hanging figure vertically hung scroll by link up with into
Row is fixed, and when hook is oppositely arranged, and when not rotating fixed plate, hook can individually rotate, and such setting can be in order to
Small-sized suspension vertically hung scroll is individually hung.The novel display board and the rotary shaft of support column junction setting are convenient for rotation angle.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of economical management teaching device, including display board (1), scale bar (2), sliding block (3), fixed plate (4), lifting platform
(5), pedestal (6), lattice blend stop (7), it is characterised in that: display board (1) is fixedly connected by support column with pedestal (6), support column
It for telescopic mast, is symmetrically arranged with lifting platform (5) on pedestal (6), display board (1) two sides are equipped with scale bar (2), display board (1) bottom
It being connect by rotary shaft with support column, sliding slot is provided in display board (1) left and right ends, sliding block (3) one end is embedded in sliding slot,
The other end is fixedly connected with the external column on fixed plate (4), and sliding block (3) is equipped with fastening bolt (11), and display board (1) is equipped with
Several lattice blend stops (7), lattice blend stop (7) are equipped with fixation hole (8), and display board (1) lower part is equipped with spool (14), set in spool (14)
There is display band, display band one end is connected on spool (14), and the other end is fixedly connected with movable block (9), and movable block (9) is equipped with
Inserting column, inserting column and fixation hole (8) cooperate, and movable block (9) is fixed with spring (10), and spring (10) is fixed on display board
(1) bottom, lattice blend stop (7) and spool (14) correspond, and fixed plate (4) is divide into upper part and lower part, and two parts are all provided with up and down
There are hook (13).
2. a kind of economical management teaching device according to claim 1, it is characterised in that: lifting platform (5) is hydraulic lifting
Platform.
3. a kind of economical management teaching device according to claim 1, it is characterised in that: after spring (10) is located at display band
Face.
4. a kind of economical management teaching device according to claim 1, it is characterised in that: external column is telescopic mast.
5. a kind of economical management teaching device according to claim 1 or 4, it is characterised in that: external column upper end position
Rotation axis is equipped with the junction of fixed plate (4).
6. a kind of economical management teaching device according to claim 1, it is characterised in that: fixed plate (4) two parts up and down
The contrary setting of hook (13).
7. a kind of economical management teaching device according to claim 1, it is characterised in that: hook (13) by rotary shaft with
Fixed plate (4) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800643.4U CN209729180U (en) | 2018-11-02 | 2018-11-02 | A kind of economical management teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800643.4U CN209729180U (en) | 2018-11-02 | 2018-11-02 | A kind of economical management teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209729180U true CN209729180U (en) | 2019-12-03 |
Family
ID=68658289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821800643.4U Expired - Fee Related CN209729180U (en) | 2018-11-02 | 2018-11-02 | A kind of economical management teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209729180U (en) |
-
2018
- 2018-11-02 CN CN201821800643.4U patent/CN209729180U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |