CN209691172U - A kind of adjustable teaching aid of Financial Teaching - Google Patents
A kind of adjustable teaching aid of Financial Teaching Download PDFInfo
- Publication number
- CN209691172U CN209691172U CN201822003278.0U CN201822003278U CN209691172U CN 209691172 U CN209691172 U CN 209691172U CN 201822003278 U CN201822003278 U CN 201822003278U CN 209691172 U CN209691172 U CN 209691172U
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- CN
- China
- Prior art keywords
- sleeve
- gear
- directional ball
- sliding bar
- adjustable
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of adjustable teaching aids of Financial Teaching, including pedestal, rotating disk is fixedly installed in the middle part of the top surface of the pedestal, elevating mechanism is rotatably connected at the top of the rotating disk, bendable broken pipe is welded at the top of the elevating mechanism, universal ball seat is fixedly installed at the top of the bendable broken pipe, connecting rod is installed at the top of the universal ball seat, multi-directional ball is welded at the top of the connecting rod, the tip exterior fastening of the multi-directional ball has multi-directional ball shell of revolution, the setting of fixed link plays the effect of fixed effect cooperation clamping bar and fixture block to gear and link block, play the role of clamping convenient for internal sliding bar, pass through bendable broken pipe, under the mating reactions such as multi-directional ball and multi-directional ball shell of revolution, so that the adjusting of display board multiple angles, the utility model, structure is simple, it is easy to operate, it is adjustable Performance is high, and design is rationally, beautiful and generous, convenient for using in Financial Teaching, is suitble to popularize.
Description
Technical field
The utility model relates to assistant teaching aid technical field, the adjustable teaching aid of specially a kind of Financial Teaching.
Background technique
Finance is the subject of researching value judgement and the law of value.It mainly include traditional financial theory and the finance that develops
The big field of theory two, is the product of modern economy society.Main Topics have in terms of Finance: the essence of currency,
Function and its status and effect in economy；The form of credit, the function of bank and their status and work in economy
With；The property and effect of interest；The money flow organized on modern bank basis of credit the characteristics of and rule；Pass through goods
Coin carries out the theory etc. of macro-control to economic life.The main course of finance has Economics of Money Banking, finance economy, investment
, Insurance, corporate finance etc..In order to keep Financial Teaching more intuitive, lively, during teaching, teacher would generally be into
Row instance analysis or comparative analysis
However, traditional price is expensive, structure is complicated, takes up a large area, highly can not flexible modulation, it is not readily portable and remove
Fortune, and it is not beautiful enough, it is unfavorable for demand when Financial Teaching, for this purpose, proposing a kind of adjustable teaching aid of Financial Teaching.
Utility model content
The purpose of this utility model is to provide a kind of adjustable teaching aids of Financial Teaching, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of Financial Teaching adjustable teaching aid, packet
Pedestal is included, rotating disk is fixedly installed in the middle part of the top surface of the pedestal, lifting is rotatably connected at the top of the rotating disk
Mechanism is welded with bendable broken pipe at the top of the elevating mechanism, is fixedly installed with universal ball seat at the top of the bendable broken pipe, institute
It states and connecting rod is installed at the top of universal ball seat, be welded with multi-directional ball at the top of the connecting rod, outside the top of the multi-directional ball
Portion, which fastens, multi-directional ball shell of revolution, and display board, the inside grooves of the display board are welded at the top of the multi-directional ball shell of revolution
Quadrangle is symmetrically equipped with four groups of bonding die groups.
It is preferred: the elevating mechanism, sleeve, interior sliding bar, link block, gear, disc handwheel, fixed link, screw thread
Clamping bar, fixture block and rack gear.
Preferred: the sleeve is internally provided with interior sliding bar, and the top of the interior sliding bar passes through the top of sleeve
And the outside of sleeve is extended to, the bendable broken pipe is fixedly mounted on the top surface of interior sliding bar, and the side of the sleeve is solid
Dingan County is equipped with link block, and gear is connected on the link block, and the gear passes through sleeve and extends to the inside of sleeve
It is engaged with the rack gear being arranged on interior sliding bar side wall, disc handwheel, the gear is fixedly installed at the axle center of the gear
Surface and link block between be fixedly connected by fixed link, one end that the clamping bar is located at sleeve inner is fixedly installed with card
Block, the fixture block are contacted with interior sliding bar far from the one side wall of the rack gear.
Preferred: the bonding die group includes female bonding die and sub- bonding die, and mother's bonding die and sub- bonding die are mutually bonded connection.
Preferred: the bottom four corners of the pedestal are symmetrically equipped with four groups of universal wheels, and are mounted on universal wheel
Locking member.
It is preferred: the LED light of six groups of same models is evenly distributed on the interior side wall of the display board.
Compared with prior art, the utility model has the beneficial effects that the utility model rotates disc handwheel, circle wheel rim
The rotation of hand wheeling driving gear, gear band carry-over bar and interior sliding bar move up and down in the inside of sleeve, and the setting of fixed link is to tooth
Wheel and link block play the effect of fixed effect cooperation clamping bar and fixture block, and the work of clamping is played convenient for internal sliding bar
With, by under the mating reactions such as bendable broken pipe, multi-directional ball and multi-directional ball shell of revolution, so that the adjusting of display board multiple angles, this
Utility model, structure is simple, easy to operate, and performance-adjustable is high, and design is rationally, beautiful and generous, convenient for being used in Financial Teaching,
It is suitble to popularize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is enlarged diagram at the A in the utility model Fig. 2；
Fig. 4 is the structural schematic diagram of the utility model bonding die group.
In figure: 1, pedestal；2, rotating disk；3, elevating mechanism；31, sleeve；32, interior sliding bar；33, link block；34, tooth
Wheel；35, disc handwheel；36, fixed link；37, screw thread clamping bar；38, fixture block；39, rack gear；4, bendable broken pipe；5, multi-directional ball
Seat；6, connecting rod；7, multi-directional ball；8, multi-directional ball shell of revolution；9, display board；10, LED light；11, bonding die group；111, female bonding die；
112, sub- bonding die；12, universal wheel；121, locking member.
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.
Embodiment
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of adjustable teaching aid of Financial Teaching, including
Pedestal 1, the pedestal 1 are made of low carbon stainless steel material, the service life of raising pedestal 1, in the top surface of the pedestal 1
Portion is fixedly installed with rotating disk 2, and the rotating disk 2 invents a kind of (publication number: CN102990457B) turntable using open authorization
Turntable structure in mechanism, the top of the rotating disk 2 are rotatably connected to elevating mechanism 3, the top welding of the elevating mechanism 3
There is bendable broken pipe 4, the top of the bendable broken pipe 4 is fixedly installed with universal ball seat 5, and the top of the universal ball seat 5 is equipped with
Connecting rod 6, the top of the connecting rod 6 are welded with multi-directional ball 7, and the tip exterior fastening of the multi-directional ball 7 has universal ball rotation
Shell 8, the top of the multi-directional ball shell of revolution 8 are welded with display board 9, and the inside grooves quadrangle of the display board 9 is symmetrically pacified
Equipped with four groups of bonding die groups 11, is write using four groups of bonding die groups 11 convenient for clamping and show cloth and about the exhibit of Financial Teaching class.
It is specific in the present embodiment: the elevating mechanism 3, sleeve 31, interior sliding bar 32, link block 33, gear 34, circle
Wheel rim handwheel 35, fixed link 36, screw thread clamping bar 37, fixture block 38 and rack gear 39.
In the present embodiment, specific: the sleeve 31 is internally provided with interior sliding bar 32, the top of the interior sliding bar 32
It holds the top across sleeve 31 and extends to the outside of sleeve 31, the bendable broken pipe 4 is fixedly mounted on the top of interior sliding bar 32
Portion surface, the side of the sleeve 31 are fixedly installed with link block 33, and gear 34 is connected on the link block 33, described
Gear 34 passes through sleeve 31 and extends to the rack gear 39 being arranged on the inside and interior 32 side wall of sliding bar of sleeve 31 and engages, the tooth
It is fixedly installed with disc handwheel 35 at the axle center of wheel 34, passes through fixed link 36 between the surface and link block 33 of the gear 34
It is fixedly connected, one end that the clamping bar 37 is located inside sleeve 31 is fixedly installed with fixture block 38, the fixture block 38 and interior sliding
Bar 32 is contacted far from the one side wall of the rack gear 39, elevating mechanism 3 is arranged, convenient for the up and down adjustment of the teaching aid.
Specific in the present embodiment: the bonding die group 11 includes female bonding die 111 and sub- bonding die 112, mother's bonding die 111
Connection is mutually bonded with sub- bonding die 112.
In the present embodiment, specific: the bottom four corners of the pedestal 1 are symmetrically equipped with four groups of universal wheels 12, and ten thousand
It is mounted on locking member 121 on wheel 12, four groups of universal wheels 12 are set, convenient for the movement and stabilization of the teaching aid, and then realizes and moves,
Quiet freely converts.
It is specific: six groups of same models are evenly distributed on the interior side wall of the display board 9 in the present embodiment
LED light 10, convenient for improving the brightness of display board 9, wherein the model of the LED light uses the 2300K low color temperature using 2835 models
LED light.
Working principle or structural principle, in use, by four groups of universal wheels 12 of setting, convenient for the movement of the teaching aid and steady
It is fixed, and then realize and move, quiet freely converts, and rotates disc handwheel 35, and disc handwheel 35 is rotated with moving gear 34, gear 34
It moves up and down with carry-over bar 39 and interior sliding bar 32 in the inside of sleeve 31, the setting of fixed link 36 is to gear 34 and link block 33
The effect for playing fixed effect cooperation clamping bar 37 and fixture block 38, plays the role of clamping convenient for internal sliding bar 32,
By under the mating reactions such as bendable broken pipe 4, multi-directional ball 7 and multi-directional ball shell of revolution 8, so that the adjusting of 9 multiple angles of display board, this
Utility model, structure is simple, easy to operate, and performance-adjustable is high, and design is rationally, beautiful and generous, convenient for being used in Financial Teaching,
It is suitble to popularize.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Financial Teaching adjustable teaching aid, including pedestal (1), it is characterised in that: in the top surface of the pedestal (1)
Portion is fixedly installed with rotating disk (2), is rotatably connected to elevating mechanism (3), the elevating mechanism at the top of the rotating disk (2)
(3) it is welded with bendable broken pipe (4), is fixedly installed with universal ball seat (5) at the top of the bendable broken pipe (4), described ten thousand at the top of
It is equipped with connecting rod (6) at the top of to ball seat (5), is welded with multi-directional ball (7), the multi-directional ball at the top of the connecting rod (6)
(7) tip exterior fastening has multi-directional ball shell of revolution (8), is welded with display board (9) at the top of the multi-directional ball shell of revolution (8),
The inside grooves quadrangle of the display board (9) is symmetrically equipped with four groups of bonding die groups (11).
2. a kind of adjustable teaching aid of Financial Teaching according to claim 1, it is characterised in that: the elevating mechanism (3),
Sleeve (31), interior sliding bar (32), link block (33), gear (34), disc handwheel (35), fixed link (36), screw thread clamping
Bar (37), fixture block (38) and rack gear (39).
3. a kind of adjustable teaching aid of Financial Teaching according to claim 2, it is characterised in that: the sleeve (31) it is interior
Portion is provided with interior sliding bar (32), and the top of the interior sliding bar (32) passes through the top of sleeve (31) and extends to sleeve (31)
Outside, the top surface in interior sliding bar (32) is fixedly mounted in the bendable broken pipe (4), and the side of the sleeve (31) is fixed
It is equipped with link block (33), is connected with gear (34) on the link block (33), the gear (34) passes through sleeve (31)
And extend to the rack gear (39) being arranged on the inside and interior sliding bar (32) side wall of sleeve (31) and engage, the axis of the gear (34)
It is fixedly installed at the heart disc handwheel (35), passes through fixed link (36) between the surface and link block (33) of the gear (34)
It is fixedly connected, the clamping bar (37) is located at the internal one end of sleeve (31) and is fixedly installed with fixture block (38), the fixture block (38)
It is contacted with interior sliding bar (32) far from the one side wall of the rack gear (39).
4. a kind of adjustable teaching aid of Financial Teaching according to claim 1, it is characterised in that: bonding die group (11) packet
Female bonding die (111) and sub- bonding die (112) are included, mother's bonding die (111) and sub- bonding die (112) are mutually bonded connection.
5. a kind of adjustable teaching aid of Financial Teaching according to claim 1, it is characterised in that: the bottom of the pedestal (1)
Portion quadrangle is symmetrically equipped with four groups of universal wheels (12), and locking member (121) are mounted on universal wheel (12).
6. a kind of adjustable teaching aid of Financial Teaching according to claim 1, it is characterised in that: the display board (9)
The LED light (10) of six groups of same models is evenly distributed on interior side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003278.0U CN209691172U (en) | 2018-12-01 | 2018-12-01 | A kind of adjustable teaching aid of Financial Teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003278.0U CN209691172U (en) | 2018-12-01 | 2018-12-01 | A kind of adjustable teaching aid of Financial Teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691172U true CN209691172U (en) | 2019-11-26 |
Family
ID=68595385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822003278.0U Expired - Fee Related CN209691172U (en) | 2018-12-01 | 2018-12-01 | A kind of adjustable teaching aid of Financial Teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493518A (en) * | 2020-04-08 | 2020-08-07 | 梁中萍 | Multi-angle upset teaching podium suitable for mechanical design |
-
2018
- 2018-12-01 CN CN201822003278.0U patent/CN209691172U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493518A (en) * | 2020-04-08 | 2020-08-07 | 梁中萍 | Multi-angle upset teaching podium suitable for mechanical design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200716 Address after: 341000 Jiangxi city of Ganzhou province Zhanggong District Lake Village Security Group No. 37 Patentee after: JIANGXI ENVIRONMENTAL ENGINEERING VOCATIONAL College Address before: 341000 Department of Business School of Jiangxi Vocational College of Environmental Engineering, Hubian Town Street, Ganzhou Development Zone, Jiangxi Province Patentee before: Zhang Jie |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20211201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |