CN204406763U - Colleges and universities' Political Teaching shows teaching aid - Google Patents
Colleges and universities' Political Teaching shows teaching aid Download PDFInfo
- Publication number
- CN204406763U CN204406763U CN201520067569.XU CN201520067569U CN204406763U CN 204406763 U CN204406763 U CN 204406763U CN 201520067569 U CN201520067569 U CN 201520067569U CN 204406763 U CN204406763 U CN 204406763U
- Authority
- CN
- China
- Prior art keywords
- magnetic sheet
- graphic panel
- supporting plate
- colleges
- universities
- 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
Links
Abstract
A kind of colleges and universities Political Teaching shows teaching aid, and comprise Graphic Panel and support, Graphic Panel is placed on bracing frame; Base is provided with expansion link, and there is supporting plate expansion link upper end by universal joint articulated; Graphic Panel comprises base plate and magnetic sheet, and magnetic sheet is adsorbed on base plate; Magnetic sheet edge is provided with dovetail groove, is connected between magnetic sheet by with the fastener that dovetail groove matches; Can make magnetic sheet in use two or several move integrally.
Description
Technical field
The utility model belongs to realia field, particularly relates to a kind of colleges and universities Political Teaching and shows teaching aid.
Background technology
When Political Teaching, teacher often needs the written historical materials that writing on the blackboard is a large amount of on blackboard, so virtually waste the time of a lot of teacher, have impact on efficiency of giving lessons, give lessons so a lot of teacher can select the magnetic sheet being printed with the content of courses to be adsorbed on Graphic Panel.
But a class often needs a lot of magnetic sheets to give lessons, just can become cumbersome when needing mobile, and Graphic Panel is placed in process at school neither be very convenient, though some patent solves the problems referred to above to a certain extent, but drawback is obvious equally, as CN201120579342, make magnetic sheet very unsightly and splicing between magnetic sheet and magnetic sheet is cumbersome.
Utility model content
In order to solve the problem, the utility model devises a kind of colleges and universities Political Teaching and shows teaching aid.
Technology contents of the present utility model is: a kind of colleges and universities Political Teaching shows teaching aid, and comprise Graphic Panel and support, Graphic Panel is placed on bracing frame; Bracing frame comprises base, expansion link, supporting plate, and base is provided with expansion link, and there is supporting plate expansion link upper end by universal joint articulated; Supporting plate side be provided with perpendicular to supporting plate by frame, opposite side is provided with the flange perpendicular to supporting plate; Graphic Panel comprises base plate and magnetic sheet, and magnetic sheet is adsorbed on base plate; Magnetic sheet edge is provided with dovetail groove, is connected between magnetic sheet by with the fastener that dovetail groove matches.
Graphic Panel upper end is provided with handle; The bottom of base is provided with universal wheel.
Beneficial effect
Use dovetail groove and fastener to be linked together by magnetic sheet, be convenient to the movement between entirety, simultaneously magnetic sheet neat appearance, and the placement that bracing frame is convenient to Graphic Panel is set.
Accompanying drawing explanation
Accompanying drawing 1 is colleges and universities' Political Teaching displaying teaching aid structure sketch;
Accompanying drawing 2 is colleges and universities' Political Teaching displaying teaching aid side view;
Accompanying drawing 3 is the partial enlarged drawing in Fig. 1;
1 be base plate, 2 be magnetic sheet in figure, 3 be expansion link, 4 be base, 5 be universal wheel, 6 be fastener, 7 be supporting plate, 8 be universal joint, 9 for handle.
Embodiment
See Fig. 1-3: a kind of colleges and universities Political Teaching shows teaching aid, and comprise Graphic Panel and support, Graphic Panel is placed on bracing frame; Bracing frame comprises base, expansion link, supporting plate, and base is provided with expansion link, and there is supporting plate expansion link upper end by universal joint articulated; Supporting plate side be provided with perpendicular to supporting plate by frame, opposite side is provided with the flange perpendicular to supporting plate; Graphic Panel comprises base plate and magnetic sheet, and magnetic sheet is adsorbed on base plate; Magnetic sheet edge is provided with dovetail groove, is connected between magnetic sheet by with the fastener that dovetail groove matches; Graphic Panel upper end is provided with handle; The bottom of base is provided with universal wheel.
Only two or several magnetic sheet need be put together side by side during use, fastener be buckled within dovetail groove corresponding between magnetic sheet; Graphic Panel is provided with handle, needs also Graphic Panel to be placed on supporting plate also can hang on nail according to giving lessons.
Claims (1)
1. colleges and universities' Political Teaching shows a teaching aid, comprises Graphic Panel and support, it is characterized in that:
Graphic Panel is placed on bracing frame;
Bracing frame comprises base, expansion link, supporting plate, and base is provided with expansion link, and there is supporting plate expansion link upper end by universal joint articulated; Supporting plate side be provided with perpendicular to supporting plate by frame, opposite side is provided with the flange perpendicular to supporting plate;
Graphic Panel comprises base plate and magnetic sheet, and magnetic sheet is adsorbed on base plate; Magnetic sheet edge is provided with dovetail groove, is connected between magnetic sheet by with the fastener that dovetail groove matches;
Graphic Panel upper end is provided with handle; The bottom of base is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067569.XU CN204406763U (en) | 2015-01-31 | 2015-01-31 | Colleges and universities' Political Teaching shows teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067569.XU CN204406763U (en) | 2015-01-31 | 2015-01-31 | Colleges and universities' Political Teaching shows teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204406763U true CN204406763U (en) | 2015-06-17 |
Family
ID=53430604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067569.XU Expired - Fee Related CN204406763U (en) | 2015-01-31 | 2015-01-31 | Colleges and universities' Political Teaching shows teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204406763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374295A (en) * | 2015-11-18 | 2016-03-02 | 成都大梦空间文化传播有限公司 | Portable advertising framework |
-
2015
- 2015-01-31 CN CN201520067569.XU patent/CN204406763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374295A (en) * | 2015-11-18 | 2016-03-02 | 成都大梦空间文化传播有限公司 | Portable advertising framework |
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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 |
Granted publication date: 20150617 Termination date: 20160131 |
|
| EXPY | Termination of patent right or utility model |