CN204166736U - A kind of computer teaching model display device - Google Patents
A kind of computer teaching model display device Download PDFInfo
- Publication number
- CN204166736U CN204166736U CN201420666276.9U CN201420666276U CN204166736U CN 204166736 U CN204166736 U CN 204166736U CN 201420666276 U CN201420666276 U CN 201420666276U CN 204166736 U CN204166736 U CN 204166736U
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- CN
- China
- Prior art keywords
- leg
- display panel
- linking arm
- retractive
- shaped linking
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- Expired - Fee Related
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- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a kind of computer teaching model display device, belongs to computer teaching articles for use technical field of structures.Comprise horizontal panel, the lower surface of horizontal panel is provided with supporting leg, the upper surface of horizontal panel is provided with four length-adjustable Retractive legs, the top of Retractive leg is connected with display panel by coupling arrangement, coupling arrangement comprises the U-shaped linking arm being installed on each Retractive leg top, rotating shaft is provided with between two upright arms of U-shaped linking arm, the bottom of display panel is provided with N-shaped linking arm, two upright arms of N-shaped linking arm are connected with the two ends of rotating shaft, the upper surface of display panel is provided with a rectangular slot, the side of display panel is provided with four through holes, all hook is mounted with in each through hole, one end of hook is connected with lanyard, one end of lanyard is connected with plate.The utility model structural design is simple, easy to use, can clear, show teaching mode easily.
Description
Technical field
The utility model relates to a kind of computer teaching model display device, belongs to computer teaching articles for use technical field of structures.
Background technology
Computer Teacher is when giving lessons, and often need on classroom, show some teaching modes, existing teaching demonstration device structural design is unreasonable; bandwagon effect is bad, can only show a face of teaching mode, and cannot be elevated; unprotect device in model display device, shows the easy landing of model.
Summary of the invention
The purpose of this utility model is the weak point solving the existence of above-mentioned prior art, provides a kind of structural design, easy to use, clearly can show teaching mode, and the computer teaching model display device of the displaying teaching mode of energy multiple.
The utility model is achieved through the following technical solutions:
A kind of computer teaching model display device, its special character is to comprise horizontal panel 16, the lower surface of horizontal panel 16 is provided with supporting leg 2, the upper surface of horizontal panel 16 is provided with four length-adjustable Retractive legs 4, the top of Retractive leg 4 is connected with display panel 1 by coupling arrangement, coupling arrangement comprises the U-shaped linking arm 5 being installed on each Retractive leg 4 top, rotating shaft 18 is provided with between two upright arms of U-shaped linking arm 5, the bottom of display panel 1 is provided with N-shaped linking arm 17, two upright arms of N-shaped linking arm 17 are connected with the two ends of rotating shaft 18, the upper surface of display panel 1 is provided with a rectangular slot 3, the side of display panel 1 is provided with four through holes 7, hook 8 is all mounted with in each through hole 7, one end of hook 7 is connected with lanyard 9, one end of lanyard 9 is connected with plate 10, the thickness of plate 10 and the groove width of rectangular slot match, wherein the length of two plates 10 and the width of rectangular slot match, the length of two other plate 10 and the length of rectangular slot match,
Described Retractive leg 4 comprises the interior leg 11, the outer leg 12 that socket-connect, and the top of outer leg 12 is provided with arrangement for adjusting height 13, and regulating device 13 comprises sleeve 14, sleeve 14 be provided with for prop up interior leg 11 support arm 15.
Computer teaching model display device of the present utility model, reasonable in design, when computing machine teacher will carry out teaching mode displaying, only need adjust the height of four Retractive legs, Retractive leg is made to be in suitable height and position, then teaching mode is positioned in the rectangular slot on display panel, when erose teaching mode shown by needs, only need adjust the height of Retractive leg, make the height of two Retractive legs above lower, then the height of two Retractive legs next is adjusted, make the height of two Retractive legs next higher than the height of two Retractive legs above, thus make display panel be in heeling condition, plate is inserted in rectangular slot, then teaching mode is put in rectangular slot, plate can prevent teaching mode landing, computer teaching model display device of the present utility model, reasonable in design, can omnibearing displaying teaching mode, can improve the quality of teaching.
Accompanying drawing explanation
Fig. 1: the structural representation of a kind of computer teaching model display device of the present utility model;
Fig. 2: the surface structure schematic diagram of the utility model display panel.
Embodiment
Provide embodiment of the present utility model below with reference to accompanying drawing, be used for being described further the utility model.
Embodiment 1
A kind of computer teaching model display device of the present embodiment, comprise horizontal panel 16, the lower surface of horizontal panel 16 is provided with supporting leg 2, the upper surface of horizontal panel 16 is provided with four length-adjustable Retractive legs 4, the top of Retractive leg 4 is connected with display panel 1 by coupling arrangement, coupling arrangement comprises the U-shaped linking arm 5 being installed on each Retractive leg 4 top, rotating shaft 18 is provided with between two upright arms of U-shaped linking arm 5, the bottom of display panel 1 is provided with N-shaped linking arm 17, two upright arms of N-shaped linking arm 17 are connected with the two ends of rotating shaft 18, the upper surface of display panel 1 is provided with a rectangular slot 3, the side of display panel 1 is provided with four through holes 7, hook 8 is all mounted with in each through hole 7, one end of hook 7 is connected with lanyard 9, one end of lanyard 9 is connected with plate 10, the thickness of plate 10 and the groove width of rectangular slot match, wherein the length of two plates 10 and the width of rectangular slot match, the length of two other plate 10 and the length of rectangular slot match, Retractive leg 4 comprises the interior leg 11, the outer leg 12 that socket-connect, and the top of outer leg 12 is provided with arrangement for adjusting height 13, and regulating device 13 comprises sleeve 14, sleeve 14 be provided with for prop up interior leg 11 support arm 15.
Using method: when computing machine teacher will carry out teaching mode displaying, only need adjust the height of four Retractive legs 4, Retractive leg 4 is made to be in suitable height and position, then teaching mode is positioned in the rectangular slot 3 on display panel 1, when erose teaching mode shown by needs, only need adjust the height of Retractive leg 4, make the height of two Retractive legs 4 above lower, then the height of two Retractive legs 4 next is adjusted, make the height of two Retractive legs 4 next higher than the height of two Retractive legs 4 above, thus make display panel 1 be in heeling condition, plate 10 is inserted in rectangular slot 3, then teaching mode is put in rectangular slot 3, plate 10 can prevent teaching mode landing.
Claims (2)
1. a computer teaching model display device, it is characterized in that comprising horizontal panel (16), the lower surface of horizontal panel (16) is provided with supporting leg (2), the upper surface of horizontal panel (16) is provided with four length-adjustable Retractive legs (4), the top of Retractive leg (4) is connected with display panel (1) by coupling arrangement, coupling arrangement comprises the U-shaped linking arm (5) being installed on each Retractive leg (4) top, rotating shaft (18) is provided with between two upright arms of U-shaped linking arm (5), the bottom of display panel (1) is provided with N-shaped linking arm (17), two upright arms of N-shaped linking arm (17) are connected with the two ends of rotating shaft (18), the upper surface of display panel (1) is provided with a rectangular slot (3), the side of display panel (1) is provided with four through holes (7), hook (8) is all mounted with in each through hole (7), one end of hook (7) is connected with lanyard (9), one end of lanyard (9) is connected with plate (10), the thickness of plate (10) and the groove width of rectangular slot match, wherein the length of two plates (10) and the width of rectangular slot match, the length of two other plate (10) and the length of rectangular slot match.
2. according to a kind of computer teaching model display device according to claim 1, it is characterized in that described Retractive leg (4) comprises the interior leg (11) socket-connected, outer leg (12), the top of outer leg (12) is provided with arrangement for adjusting height (13), regulating device (13) comprises sleeve (14), sleeve (14) be provided with for prop up interior leg (11) support arm (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666276.9U CN204166736U (en) | 2014-11-10 | 2014-11-10 | A kind of computer teaching model display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666276.9U CN204166736U (en) | 2014-11-10 | 2014-11-10 | A kind of computer teaching model display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166736U true CN204166736U (en) | 2015-02-18 |
Family
ID=52540402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666276.9U Expired - Fee Related CN204166736U (en) | 2014-11-10 | 2014-11-10 | A kind of computer teaching model display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065680A (en) * | 2016-11-18 | 2018-05-25 | 天津津赫深科技发展有限公司 | A kind of building science and technology design plectane frame |
-
2014
- 2014-11-10 CN CN201420666276.9U patent/CN204166736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065680A (en) * | 2016-11-18 | 2018-05-25 | 天津津赫深科技发展有限公司 | A kind of building science and technology design plectane frame |
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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: 20150218 Termination date: 20151110 |
|
| EXPY | Termination of patent right or utility model |