CN204087608U - The auxiliary teaching board that a kind of industrial and commercial administration teaching uses - Google Patents
The auxiliary teaching board that a kind of industrial and commercial administration teaching uses Download PDFInfo
- Publication number
- CN204087608U CN204087608U CN201420591950.1U CN201420591950U CN204087608U CN 204087608 U CN204087608 U CN 204087608U CN 201420591950 U CN201420591950 U CN 201420591950U CN 204087608 U CN204087608 U CN 204087608U
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- teaching board
- auxiliary teaching
- board
- font
- 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
The auxiliary teaching board that a kind of industrial and commercial administration teaching uses.The utility model relates to the auxiliary teaching board that the teaching of a kind of industrial and commercial administration uses.Described revolving part comprises extension board (5), one end of described extension board is inserted in socket (6), described socket is opened on the left side of described auxiliary teaching board No. (1) and right side, the another side of described extension board is fixedly connected with stationary shaft (7), the end face of described stationary shaft and bottom surface all have semicircle slideway (8), connection sliding block (9) on described semicircle slideway, described slide block connects Z-shaped connecting link (10), described Z-shaped connecting link is by the auxiliary religion plate No.2 (2) described in plug-in unit, described semicircle slideway has locating slot, described locating slot comprises connecting link draw-in groove (11) and slip recess (12), described plug-in unit comprises I font inserted block (13), and the Z-shaped connecting link (10) described in described I font inserted block connects, described I font inserted block inserts I font and inserts combination slot.The utility model is used for the auxiliary teaching board of industrial and commercial administration.
Description
Technical field
The utility model relates to the auxiliary teaching board that the teaching of a kind of industrial and commercial administration uses.
Background technology
In industrial and commercial administration teaching, use panel can be very large, inconvenient teacher shows to student centre with hand-held, and other teaching aid very bulky complex, and inconvenient teacher explains with hand-held.
Summary of the invention
The purpose of this utility model is to provide a kind of auxiliary teaching board of using of a kind of industrial and commercial administration teaching that can carry out adjusting area, angle, effect according to actual needs.
above-mentioned object is realized by following technical scheme:
The auxiliary teaching board that a kind of industrial and commercial administration teaching uses, its composition comprises: auxiliary teaching board body, described auxiliary teaching board body comprises auxiliary teaching board No. one 1, auxiliary religion plate No.2 2, auxiliary teaching board No. three 3, No. four, auxiliary teaching board, auxiliary religion plate No.2 2 described in described auxiliary teaching board No. one 1 is connected by revolving part, the auxiliary teaching board described in described auxiliary teaching board No. one 1 is connected by fastener No. three 3, described revolving part comprises extension board 5, one end of described extension board 5 is inserted in socket 6, described socket 6 is opened on the left side of described auxiliary teaching board No. one 1 and right side, the another side of described extension board 5 is fixedly connected with stationary shaft 7, the end face of described stationary shaft 7 and bottom surface all have semicircle slideway 8, connection sliding block 9 on described semicircle slideway 8, described slide block 9 connects Z-shaped connecting link 10, described Z-shaped connecting link 10 is by the auxiliary religion plate No.2 2 described in plug-in unit, described semicircle slideway 8 has locating slot, described locating slot comprises connecting link draw-in groove 11 and slip recess 12, described plug-in unit comprises I font inserted block 13, and described I font inserted block 13 connects described Z-shaped connecting link 10, and described I font inserted block 13 inserts I font and inserts combination slot, and described I font is inserted combination slot and opened in the both sides of described auxiliary religion plate No.2 2.
The auxiliary teaching board that described a kind of industrial and commercial administration teaching uses, described I font is inserted combination slot and is comprised convex shape gear frame 14, described convex shape gear frame 14 is fixedly connected on top and the bottom of I font groove 15 respectively, described I font groove 15 connects rectangular recess 20, and described rectangular recess 20 connects draw-in groove 4.
The auxiliary teaching board that described a kind of industrial and commercial administration teaching uses, described fastener comprises slip card article 16, described slip card article 16 is connected to the both sides of described auxiliary teaching board No. three 3, the back side that described auxiliary teaching board is No. three 3 connects slide 17, described slide 17 inserts in film trap 18, and described film trap 18 is opened at described auxiliary teaching board No. one 1 back side with described auxiliary religion plate No.2 2; Described slip card article 16 inserts in described sideslip groove 19, and described sideslip groove 19 is opened in described auxiliary teaching board No. one 1 both sides with described auxiliary religion plate No.2 2.
The auxiliary teaching board that described a kind of industrial and commercial administration teaching uses, the auxiliary teaching board described in No. four, described auxiliary teaching board is connected by described revolving part No. three 3, the auxiliary religion plate No.2 2 described in described auxiliary teaching board No. four 4 is connected by fastener.
beneficial effect:
1. revolving part of the present utility model can change angle according to the user demand in teaching, the plane in 180 degree between No. one, auxiliary teaching board and auxiliary religion plate No.2 can be made to be used for showing papery word or figure, also can represent column diagram by between No. one, auxiliary teaching board and auxiliary religion plate No.2 in 90 degree, make the function of auxiliary teaching board more diversified.
2. two convex shapes gear frame guarantee I font inserted block of the present utility model can not be inserted in combination slot from I font and drop, and also can not affect the normal use of Z-shaped connecting link.
3. No. three, auxiliary teaching board and No. one, auxiliary teaching board during use of the present utility model, can be made fast to splice, and good positioning effect, ensure connectivity robustness.
4. of the present utility modelly more auxiliary teaching board can be used to splice, usable floor area can change according to the actual demand in teaching, easy to use.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is close-up schematic view that combination slot inserted in the plug-in unit of accompanying drawing 1 and I font.
Accompanying drawing 3 is the fastener annexation figure between No. three, auxiliary teaching board and No. one, auxiliary teaching board.
embodiment:
embodiment 1
The auxiliary teaching board that a kind of industrial and commercial administration teaching uses, its composition comprises: auxiliary teaching board body, described auxiliary teaching board body comprises auxiliary teaching board No. one 1, auxiliary religion plate No.2 2, auxiliary teaching board No. three 3, No. four, auxiliary teaching board, auxiliary religion plate No.2 2 described in described auxiliary teaching board No. one 1 is connected by revolving part, the auxiliary teaching board described in described auxiliary teaching board No. one 1 is connected by fastener No. three 3, described revolving part comprises extension board 5, one end of described extension board 5 is inserted in socket 6, described socket 6 is opened on the left side of described auxiliary teaching board No. one 1 and right side, the another side of described extension board 5 is fixedly connected with stationary shaft 7, the end face of described stationary shaft 7 and bottom surface all have semicircle slideway 8, connection sliding block 9 on described semicircle slideway 8, described slide block 9 connects Z-shaped connecting link 10, described Z-shaped connecting link 10 is by the auxiliary religion plate No.2 2 described in plug-in unit, described semicircle slideway 8 has locating slot, described locating slot comprises connecting link draw-in groove 11 and slip recess 12, described plug-in unit comprises I font inserted block 13, and described I font inserted block 13 connects described Z-shaped connecting link 10, and described I font inserted block 13 inserts I font and inserts combination slot, and described I font is inserted combination slot and opened in the both sides of described auxiliary religion plate No.2 2.Revolving part can change angle according to the user demand in teaching, the plane in 180 degree between No. one, auxiliary teaching board and auxiliary religion plate No.2 can be made to be used for showing papery word or figure, also can represent column diagram by between No. one, auxiliary teaching board and auxiliary religion plate No.2 in 90 degree, make the function of auxiliary teaching board more diversified.
embodiment 2
The auxiliary teaching board that a kind of industrial and commercial administration teaching described in embodiment 1 uses, described I font is inserted combination slot and is comprised convex shape gear frame 14, described convex shape gear frame 14 is fixedly connected on top and the bottom of I font groove 15 respectively, described I font groove 15 connects rectangular recess 20, and described rectangular recess 20 connects draw-in groove 4.Two convex shape gear frames ensure that I font inserted block can not be inserted in combination slot from I font and drop, and also can not affect the normal use of Z-shaped connecting link.
embodiment 3
The auxiliary teaching board that a kind of industrial and commercial administration teaching described in embodiment 1 uses, described fastener comprises slip card article 16, described slip card article 16 is connected to the both sides of described auxiliary teaching board No. three 3, the back side that described auxiliary teaching board is No. three 3 connects slide 17, described slide 17 inserts in film trap 18, and described film trap 18 is opened at described auxiliary teaching board No. one 1 back side with described auxiliary religion plate No.2 2; Described slip card article 16 inserts in described sideslip groove 19, and described sideslip groove 19 is opened in described auxiliary teaching board No. one 1 both sides with described auxiliary religion plate No.2 2.No. three, auxiliary teaching board and No. one, auxiliary teaching board can be made during use fast to splice, and good positioning effect, ensure connectivity robustness.
embodiment 4
The auxiliary teaching board that a kind of industrial and commercial administration teaching described in embodiment 1 uses, the auxiliary teaching board described in No. four, described auxiliary teaching board is connected by described revolving part No. three 3, the auxiliary religion plate No.2 2 described in described auxiliary teaching board No. four 4 is connected by fastener.More auxiliary teaching board can be used to splice, and usable floor area can change according to the actual demand in teaching, easy to use.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. the auxiliary teaching board of an industrial and commercial administration teaching use, its composition comprises: auxiliary teaching board body, it is characterized in that: described auxiliary teaching board body comprises No. one, auxiliary teaching board (1), auxiliary religion plate No.2 (2), No. three, auxiliary teaching board (3), No. four, auxiliary teaching board, auxiliary religion plate No.2 (2) described in No. one, described auxiliary teaching board (1) is connected by revolving part, No. three, the auxiliary teaching board (3) described in No. one, described auxiliary teaching board (1) is connected by fastener, described revolving part comprises extension board (5), one end of described extension board (5) is inserted in socket (6), described socket (6) is opened on the left side of described auxiliary teaching board No. (1) and right side, the another side of described extension board (5) is fixedly connected with stationary shaft (7), end face and the bottom surface of described stationary shaft (7) all have semicircle slideway (8), the upper connection sliding block (9) of described semicircle slideway (8), described slide block (9) connects Z-shaped connecting link (10), described Z-shaped connecting link (10) is by the auxiliary religion plate No.2 (2) described in plug-in unit, described semicircle slideway (8) has locating slot, described locating slot comprises connecting link draw-in groove (11) and slip recess (12), described plug-in unit comprises I font inserted block (13), Z-shaped connecting link (10) described in described I font inserted block (13) connects, described I font inserted block (13) inserts I font and inserts combination slot, and described I font is inserted combination slot and opened in the both sides of described auxiliary religion plate No.2 (2).
2. the auxiliary teaching board of a kind of industrial and commercial administration teaching use according to claim 1, it is characterized in that: described I font is inserted combination slot and comprised convex shape gear frame (14), described convex shape gear frame (14) is fixedly connected on top and the bottom of I font groove (15) respectively, described I font groove (15) connects rectangular recess (20), and described rectangular recess (20) connects draw-in groove (4).
3. the auxiliary teaching board of a kind of industrial and commercial administration teaching use according to claim 1, it is characterized in that: described fastener comprises slip card article (16), described slip card article (16) is connected to the both sides of described auxiliary teaching board No. three (3), the back side of described auxiliary teaching board No. three (3) connects slide (17), described slide (17) inserts in film trap (18), and described film trap (18) is opened at the back side of described No. one, auxiliary teaching board (1) with described auxiliary religion plate No.2 (2); In described slip card article (16) inserting side chute (19), described sideslip groove (19) is opened in the both sides of described No. one, auxiliary teaching board (1) with described auxiliary religion plate No.2 (2).
4. the auxiliary teaching board of a kind of industrial and commercial administration teaching use according to claim 1, it is characterized in that: No. three, the auxiliary teaching board (3) described in No. four, described auxiliary teaching board is connected by described revolving part, the auxiliary religion plate No.2 (2) described in No. four, described auxiliary teaching board (4) is connected by fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591950.1U CN204087608U (en) | 2014-10-14 | 2014-10-14 | The auxiliary teaching board that a kind of industrial and commercial administration teaching uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420591950.1U CN204087608U (en) | 2014-10-14 | 2014-10-14 | The auxiliary teaching board that a kind of industrial and commercial administration teaching uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204087608U true CN204087608U (en) | 2015-01-07 |
Family
ID=52180291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420591950.1U Expired - Fee Related CN204087608U (en) | 2014-10-14 | 2014-10-14 | The auxiliary teaching board that a kind of industrial and commercial administration teaching uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204087608U (en) |
-
2014
- 2014-10-14 CN CN201420591950.1U patent/CN204087608U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204363336U (en) | A kind of Art Design drawing table | |
| CN203766391U (en) | Novel multifunctional hand drawing design board | |
| CN204087608U (en) | The auxiliary teaching board that a kind of industrial and commercial administration teaching uses | |
| CN204936595U (en) | The multifunctional portable blank that a kind of education and instruction uses | |
| CN205121992U (en) | Teaching show board | |
| CN204087653U (en) | The detachable diffraction experimental instrument of a kind of transparent university physics | |
| CN204332158U (en) | Teaching display rack | |
| CN205078560U (en) | Combination sideboard connector | |
| CN201993976U (en) | Three-view projection teaching aid board for third-angle projection | |
| CN204604269U (en) | Simple combination formula hardware & tools storage table arrangement | |
| CN204010340U (en) | English phonetic auxiliary study device | |
| CN204229700U (en) | English contrast learning device | |
| CN204242451U (en) | A kind of teaching showing stand | |
| CN204870219U (en) | Drawing board | |
| CN204606454U (en) | A kind of receiver of foldable for storage | |
| CN203907196U (en) | Sliding plate | |
| CN204120529U (en) | Wardrobe | |
| CN204015608U (en) | A kind of Multifunctional combined bookshelf | |
| CN203524292U (en) | Exhibition frame supporting page change | |
| CN203706503U (en) | Novel turnover slot type display board for finance teaching | |
| CN207895458U (en) | A kind of novel social security card reader | |
| CN203596122U (en) | Business English practical composition writing learning apparatus | |
| CN202820236U (en) | Novel school table | |
| CN204406782U (en) | The Listening Training device that college Russian teaching uses | |
| CN205106902U (en) | Pin -connected panel book end |
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: 20150107 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |