CN206115922U - International economics and trade propaganda display device - Google Patents
International economics and trade propaganda display device Download PDFInfo
- Publication number
- CN206115922U CN206115922U CN201621132232.3U CN201621132232U CN206115922U CN 206115922 U CN206115922 U CN 206115922U CN 201621132232 U CN201621132232 U CN 201621132232U CN 206115922 U CN206115922 U CN 206115922U
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- trade
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- display device
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Abstract
The utility model belongs to the technical field of international economics and trade propaganda show, concretely relates to international economics and trade propaganda display device, including two bracing pieces and supporting leg, the supporting leg lower extreme is equipped with the gyro wheel, outside an organic whole of arbitrary bracing piece is equipped with the cushion, be equipped with the suggestion box on the cushion, the suggestion box top is equipped with the control box, control box upper end an organic whole is equipped with the battery, the motor has been erect to the battery top, it is equipped with the drive roll to run through between two bracing pieces, the driven voller, the drive roll is located the top of driven voller, the drive roll is connected with the power shaft transmission of motor, the drive roll, the cover is equipped with the propaganda area between the driven voller, front end between two bracing pieces is equipped with enlarged lens, two bracing piece tops are put and are equipped with the LED display screen, two bracing piece tops are equipped with solar cell panel above the LED display screen. The utility model discloses a: the problem of present propaganda display device structural design defect exists not portability, just its power supply of the external wire pair of needs is solved.
Description
Technical field
The utility model belongs to International Economics and Trade promotional display technical field, and in particular to a kind of international economy and trade
Easy promotional display device.
Background technology
International Economics and Trade (International Economics and Trade or International
Business and Trade) university's specialty, the Specialization education can systematically grasp economics general principle and international economy,
The basic theories of international trade, grasps the ABC and basic skills of international trade.Understand China's Foreign Trade and contemporary state
The current situation of border economic trade, the convention of international trade for being familiar with passing through is regular with WTO, and the policy method of China's Foreign Trade
Rule, understand the foreign trade situation of major country and area, can in foreign-related business trade department, overseas-funded enterprise and government organs and
Scientific research institutions be engaged in International Economics and Trade business, management, investigation and the work such as teaching and scientific research it is compound, applied senior
Specialized personnel.Culture has stronger international trade practical capacity, is mainly engaged in import and export business, management of foreign trade enterprises, world Jing
The foreign economics such as Ji technological cooperation, transnational business and the advanced techniques application specialized personnel of foreign trade activity.
The Chinese utility model of Patent No. CN201520377451.7 discloses a kind of hair and generally shows dress with outdoor publicity
Put, the bottom of the device frame is provided with support feet, and the upper and lower side of lower portion is separately installed with drive roll and driven voller, actively
Transmission belt is wrapped with roller and driven voller, motor is connected with the rotating shaft of drive roll, and the top of framework is provided with rain-proof shed, frame
Enlarging lens are installed, the upper end of enlarging lens is provided with indicator lamp on frame.But the device design defect exist it is immovable and
The problem for needing external cord to power it.
Utility model content
The utility model purpose is：A kind of International Economics and Trade promotional display device is aimed to provide, it is existing for solving
Promotional display apparatus structure design defect there is a problem of immovable and need external cord to power it.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of International Economics and Trade promotional display device, including two support bars and supporting leg, the supporting leg lower end
Roller is provided with, cushion block is integrally formed with the outside of arbitrary support bar, the cushion block is provided with suggestion box, the suggestion box top
Control cabinet is provided with, the control cabinet upper end is integrally formed with battery, and the battery top sets up motor, the battery
Output end is electrically connected with the input of control cabinet, and the output end of the control cabinet is electrically connected with the input of motor；It is described two
Through drive roll, driven voller is provided between support bar, the drive roll is located at the top of driven voller, the drive roll and motor
Power shaft is connected, and publicity band is arranged between the drive roll, driven voller, and the front end between described two support bars sets
There are enlarging lens, described two supporting bar tops are put and are provided with LED display, output end and the LED display of the control cabinet
Input is electrically connected, and described two supporting bar tops are provided with solar panel, the solar cell in LED display top
The output end of plate is electrically connected with the input of battery.
Using the utility model of above-mentioned technical proposal, at ordinary times under the irradiation of the sun, solar panel changes luminous energy
Into electrical power storage in battery, the International Economics and Trade propagating poster for publicizing then is needed to be set in drive roll and driven voller
On, then rotating motor by control cabinet and LED display work, motor is rotated rotates drive roll, and drive roll drives driven
Roller is rotated, so that International Economics and Trade propagating poster is rolled, shows Students ' Learning to watch.The device can also pass through roller
Position is moved whenever and wherever possible, and convenient and swift, without the need for extraneous power supply, itself reliable solar energy electroplax maintains power supply, the dress
The content that clearly show that International Economics and Trade propagating poster is put, good the effect of publicity has been reached.
Further limit, the solar panel is arcuate structure and is set up in two support bar terminations, such knot
Structure is designed, and arcwall face receives sunlight area greatly, while making overall structure proper.
Further limit, the arc length size of the solar panel is 1.0m, and such structure design can be learned conveniently
The raw content learnt while solar panel sun-shading rain-proof on International Economics and Trade propagating poster.
Further limit, controller, circuit protection module and breaker are installed in the control cabinet, the controller
Output end is electrically connected with the input of circuit protection module, and the output end of the circuit protection module is electric with the input of breaker
Connection, the output end of the breaker is electrically connected with the input of controller, and such structure design is effectively protected circuit,
The circuit protection module work when device short circuit, by signal breaker is passed to, and breaker makes controller deenergization, serves guarantor
The safety effect of protection circuit, further increases security.
Further limit, the suggestion box right side is provided with writing case, and such structure design facilitates Students ' Learning world Jing
After Ji and the content of trade promotional display, present one's view feed back in suggestion box on the spot, allow what school level led a fast step to learn
Effect is practised, and makes corresponding measure as early as possible.
Further limit, the longitudinal section of the cushion block is L-shaped, such structure design, make suggestion box and suggestion box with
On structure do not deflect away to side, overall structure is more consolidated.
Description of the drawings
The nonlimiting examples that the utility model can be given by accompanying drawing are further illustrated；
Fig. 1 is a kind of structural representation of International Economics and Trade promotional display device embodiment of the utility model；
Main element symbol description is as follows：
Support bar 1, supporting leg 2, roller 21, cushion block 22, suggestion box 23, suggestion draft writing case 24, control cabinet 3, control
Device 31, circuit protection module 32, breaker 33, battery 4, motor 5, drive roll 51, driven voller 52, publicity band 53, magnifying glass
Piece 6, LED display 7 and solar panel 8.
Specific embodiment
In order that those skilled in the art may be better understood the utility model, it is right with reference to the accompanying drawings and examples
Technical solutions of the utility model are further illustrated.
As shown in figure 1, a kind of International Economics and Trade promotional display device of the present utility model, including two support bars 1
With supporting leg 2, the lower end of supporting leg 2 is provided with roller 21, and the outside of arbitrary support bar 1 is integrally formed with cushion block 22, and cushion block 22 is provided with
Suggestion box 23, the top of suggestion box 23 is provided with control cabinet 3, and the upper end of control cabinet 3 is integrally formed with battery 4, and the top of battery 4 sets up to be had
Motor 5, the output end of battery 4 is electrically connected with the input of control cabinet 3, and the output end of control cabinet 3 is electric with the input of motor 5
Connection；Through drive roll 51, driven voller 52 is provided between two support bars 1, drive roll 51 is located at the top of driven voller 52, actively
Roller 51 is connected with the power shaft of motor 5, and publicity band 53, two support bars 1 are arranged between drive roll 51, driven voller 52
Between front end be provided with enlarging lens 6, two tops of support bar 1 are put and are provided with LED display 7, the output end and LED of control cabinet 3
The input electrical connection of display screen 7, two tops of support bar 1 are provided with solar panel 8, solar energy in the top of LED display 7
The output end of cell panel 8 is electrically connected with the input of battery 4.
Preferably, solar panel 8 is arcuate structure and is set up in two terminations of support bar 1, and such structure sets
Meter, arcwall face receives sunlight area greatly, while making overall structure proper.Actually it is also designed to the sun of other shapes structure
Energy cell panel 8, such as it is plate shaped.
Preferably, the arc length size of solar panel 8 is 1.0m, and such structure design can facilitate student too
Learn the content on International Economics and Trade propagating poster while positive energy 8 sun-shading rain-proof of cell panel.Actually also can be by the sun
The energy width dimensions of cell panel 8 are designed as 1.0m or so, as long as student's sun-shading rain-proof can be met.
Preferably, controller 31, circuit protection module 32 and breaker 33 be installed in control cabinet 3, controller 31 it is defeated
Go out end to electrically connect with the input of circuit protection module 32, the output end of circuit protection module 32 is electric with the input of breaker 33
Connection, the output end of breaker 33 is electrically connected with the input of controller 31, and such structure design is effectively protected circuit,
When device short circuit, circuit protection module 32 works, and signal is passed to into breaker 33, and breaker 33 makes the deenergization of controller 31,
The safety effect of protection circuit is served, security is further increased.Actually also dependent on actual conditions, protection is set
The structure of circuit.
Preferably, the right side of suggestion box 23 is provided with writing case 24, such structure design, facilitate Students ' Learning international economy with
After the content of trade promotional display, present one's view feed back in suggestion box 23 on the spot, allow what school level led a fast step to learn study
Effect, and corresponding measure is made as early as possible.Actually it is also designed to hanging paper pen.
Preferably, the longitudinal section of cushion block 22 is L-shaped, such structure design, makes more than suggestion box 23 and suggestion box
Structure is not deflected away to side, is more consolidated.Actually it is also designed to other structures form to prevent suggestion box 23 and suggestion
The structure of case more than 23 is deflected away to side, such as be designed as banking pin etc..
In the present embodiment, at ordinary times under the irradiation of the sun, solar panel 9 converts light energy into electrical power storage in electric power storage
In pond 4, the International Economics and Trade propagating poster for publicizing then is needed to be set on drive roll 51 and driven voller 52, then by control
Case processed 3 makes the rotation of motor 5 and LED display 7 work, and motor 5 is rotated rotates drive roll 51, and drive roll 51 drives driven voller 52
Rotate, so that International Economics and Trade propagating poster is rolled, show Students ' Learning to watch.The device can also pass through roller 21
Position is moved whenever and wherever possible, and convenient and swift, without the need for extraneous power supply, itself reliable solar energy electroplax 8 maintains power supply, the dress
The content that clearly show that International Economics and Trade propagating poster is put, the effect of publicity has been reached.
The merely exemplary explanation of above-described embodiment principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art all can be carried out under without prejudice to spirit and the scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, all those of ordinary skill in the art are without departing from the spirit disclosed in the utility model
All equivalent modifications or change with being completed under technological thought, should be covered by claim of the present utility model.
Claims (6)
1. a kind of International Economics and Trade promotional display device, including two support bars (1) and supporting leg (2), it is characterised in that：
Supporting leg (2) lower end is provided with roller (21), and on the outside of arbitrary support bar (1) cushion block (22), the pad are integrally formed with
Block (22) is provided with suggestion box (23), and suggestion box (23) top is provided with control cabinet (3), control cabinet (3) the upper end one
Battery (4) is provided with, battery (4) top sets up motor (5), output end and the control cabinet (3) of the battery (4)
Input electrical connection, the output end of the control cabinet (3) electrically connects with the input of motor (5)；
Through drive roll (51), driven voller (52) is provided between described two support bars (1), the drive roll (51) is positioned at driven
The top of roller (52), the drive roll (51) is connected with the power shaft of motor (5), the drive roll (51), driven voller
(52) publicity band (53) is arranged between, the front end between described two support bars (1) is provided with enlarging lens (6), described two
Support bar (1) top is put and is provided with LED display (7), and the output end of the control cabinet (3) is electric with the input of LED display (7)
Connection, described two support bar (1) tops are provided with solar panel (8), the solar-electricity in LED display (7) top
The output end of pond plate (8) is electrically connected with the input of battery (4).
2. a kind of International Economics and Trade promotional display device according to claim 1, it is characterised in that：The solar energy
Cell panel (8) is for arcuate structure and is set up in two support bar (1) terminations.
3. a kind of International Economics and Trade promotional display device according to claim 2, it is characterised in that：The solar energy
The arc length size of cell panel (8) is 1.0m.
4. a kind of International Economics and Trade promotional display device according to claim 3, it is characterised in that：The control cabinet
(3) controller (31), circuit protection module (32) and breaker (33), output end and the electricity of the controller (31) are installed in
The input electrical connection of road protection module (32), the output end of the circuit protection module (32) and the input of breaker (33)
Electrical connection, the output end of the breaker (33) is electrically connected with the input of controller (31).
5. a kind of International Economics and Trade promotional display device according to claim 4, it is characterised in that：The suggestion box
(23) right side is provided with writing case (24).
6. a kind of International Economics and Trade promotional display device according to claim 5, it is characterised in that：The cushion block
(22) longitudinal section is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621132232.3U CN206115922U (en) | 2016-10-18 | 2016-10-18 | International economics and trade propaganda display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621132232.3U CN206115922U (en) | 2016-10-18 | 2016-10-18 | International economics and trade propaganda display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206115922U true CN206115922U (en) | 2017-04-19 |
Family
ID=58526025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621132232.3U Expired - Fee Related CN206115922U (en) | 2016-10-18 | 2016-10-18 | International economics and trade propaganda display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206115922U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806557A (en) * | 2018-06-07 | 2018-11-13 | 安徽泓森物联网有限公司 | A kind of displaying device that greenhouse sale the effect of publicity is good |
| CN109064943A (en) * | 2018-09-13 | 2018-12-21 | 安徽倍思特教育科技有限公司 | A kind of displaying device for business advice |
| CN111369864A (en) * | 2020-03-23 | 2020-07-03 | 湖南城市学院 | Display device is used in teaching of art design specialty |
-
2016
- 2016-10-18 CN CN201621132232.3U patent/CN206115922U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806557A (en) * | 2018-06-07 | 2018-11-13 | 安徽泓森物联网有限公司 | A kind of displaying device that greenhouse sale the effect of publicity is good |
| CN109064943A (en) * | 2018-09-13 | 2018-12-21 | 安徽倍思特教育科技有限公司 | A kind of displaying device for business advice |
| CN111369864A (en) * | 2020-03-23 | 2020-07-03 | 湖南城市学院 | Display device is used in teaching of art design specialty |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20171018 |