CN203689835U - Device for publicizing basic knowledge of economics - Google Patents
Device for publicizing basic knowledge of economics Download PDFInfo
- Publication number
- CN203689835U CN203689835U CN201420063019.6U CN201420063019U CN203689835U CN 203689835 U CN203689835 U CN 203689835U CN 201420063019 U CN201420063019 U CN 201420063019U CN 203689835 U CN203689835 U CN 203689835U
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- China
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- publicizing
- casing
- box body
- economics
- essentials
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Abstract
The utility model provides a device for publicizing basic knowledge of the economics. Publicizing devices are arranged in classrooms, playgrounds and other sites of a school so that students can learn knowledge of the economic law better; however, most of the publicizing devices only allow paper materials to be pasted and a power source need to be connected additionally when multimedia devices are used, and therefore usage of the publicizing devices is limited by locations. The device for publicizing the basic knowledge of the economics comprises a box body (1), wherein a storage battery (2) is installed inside the box body, the storage battery is connected with display screens (3) installed on the box body, a paper material pasting board (4) is arranged below each display screen, the display screens are installed on the two sides of the box body, the box body is connected with box covers (6) through hydraulic rods (5), transparent glass (7) is installed on the box covers, a solar cell panel (8) is installed on the upper portion of the box body, the solar cell panel is connected with a controller (9), and the controller is inlaid in the side face of the box body. The device is used for publicizing the economic law.
Description
technical field:
the utility model relates to a kind of Essentials of Economics knowledge propagandizing device.
background technology:
carrying out in the process of economics study; need to be in conjunction with some video datas, papery propaganda materials; in order to make the knowledge of the better Learning Economy method of student; school can arrange propagandizing device in the place such as classroom, playground; but these devices are to paste papery data mostly; use multimedia equipment need to especially connect power supply, be subject to the restriction in place.
summary of the invention:
the purpose of this utility model is to provide a kind of Essentials of Economics knowledge propagandizing device.
above-mentioned object realizes by following technical scheme:
a kind of Essentials of Economics knowledge propagandizing device, its composition comprises: casing, one group storage battery is installed in described casing, described accumulator is connected with the display screen being arranged on casing, described display screen below has papery data pinup picture plate, described display screen is arranged on the both sides of described casing, described casing is connected with case lid by hydraulic stem, on described case lid, clear glass is installed, described casing top is provided with solar panel, described solar panel is connected with controller, described controller is embedded in the side of described casing.
described Essentials of Economics knowledge propagandizing device, is provided with fixing lock between described case lid and described casing.
described Essentials of Economics knowledge propagandizing device, described bottom half has universal wheel.
described Essentials of Economics knowledge propagandizing device, described box house has one group of LED lamp, and described LED electroluminescent lamp is installed described papery data pinup picture backboard face.
beneficial effect:
1. on casing of the present utility model, solar panel is installed, can be utilized sun power to produce electric energy and carry
supply with display screen power supply and power, can solve the difficult problem that power supply cannot be provided at construction section.
2. in the casing of papery data pinup picture backboard face of the present utility model, one group of LDE lamp is installed, can meets in the situation that light is bad and throw light on, ensure that learner can see propaganda materials clearly clearly.
3. the utility model can be by using multimedia display screen, and described student watches video data more intuitively, facilitates student's study.
4. bottom half of the present utility model is provided with universal wheel, convenient mobile.
brief description of the drawings:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is structural representations of casing in accompanying drawing 1.
embodiment:
embodiment 1:
a kind of Essentials of Economics knowledge propagandizing device, its composition comprises: casing 1, one group storage battery 2 is installed in described casing, described accumulator is connected with the display screen 3 being arranged on casing, described display screen below has papery data pinup picture plate 4, described display screen is arranged on the both sides of described casing, described casing is connected with case lid 6 by hydraulic stem 5, clear glass 7 is installed on described case lid, described casing top is provided with solar panel 8, described solar panel is connected with controller 9, described controller is embedded in the side of described casing.
embodiment 2:
according to the Essentials of Economics knowledge propagandizing device described in embodiment 1, fixing lock 10 is installed between described case lid and described casing.
embodiment 3:
according to the Essentials of Economics knowledge propagandizing device described in embodiment 1 or 2, described bottom half has universal wheel 11.
embodiment 4:
according to the Essentials of Economics knowledge propagandizing device described in embodiment 1 or 2, described box house has one group of LED lamp 12, and described LED electroluminescent lamp is installed described papery data pinup picture backboard face.
Claims (4)
1. an Essentials of Economics knowledge propagandizing device, its composition comprises: casing, it is characterized in that: a group storage battery is installed in described casing, described accumulator is connected with the display screen being arranged on casing, described display screen below has papery data pinup picture plate, described display screen is arranged on the both sides of described casing, described casing is connected with case lid by hydraulic stem, on described case lid, clear glass is installed, described casing top is provided with solar panel, described solar panel is connected with controller, described controller is embedded in the side of described casing.
2. Essentials of Economics knowledge propagandizing device according to claim 1, is characterized in that: fixing lock is installed between described case lid and described casing.
3. Essentials of Economics knowledge propagandizing device according to claim 1 and 2, is characterized in that: described bottom half has universal wheel.
4. Essentials of Economics knowledge propagandizing device according to claim 1 and 2, is characterized in that: described box house has one group of LED lamp, and described LED electroluminescent lamp is installed described papery data pinup picture backboard face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063019.6U CN203689835U (en) | 2014-02-12 | 2014-02-12 | Device for publicizing basic knowledge of economics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063019.6U CN203689835U (en) | 2014-02-12 | 2014-02-12 | Device for publicizing basic knowledge of economics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203689835U true CN203689835U (en) | 2014-07-02 |
Family
ID=51011709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063019.6U Expired - Fee Related CN203689835U (en) | 2014-02-12 | 2014-02-12 | Device for publicizing basic knowledge of economics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203689835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712523A (en) * | 2019-02-14 | 2019-05-03 | 清远初曲智能科技有限公司 | A kind of multidimensional propagation type Internet advertising displaying device of intelligence rendered atmosphere |
-
2014
- 2014-02-12 CN CN201420063019.6U patent/CN203689835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712523A (en) * | 2019-02-14 | 2019-05-03 | 清远初曲智能科技有限公司 | A kind of multidimensional propagation type Internet advertising displaying device of intelligence rendered atmosphere |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140702 Termination date: 20180212 |