CN204393718U - A kind of multimedia English lectern - Google Patents
A kind of multimedia English lectern Download PDFInfo
- Publication number
- CN204393718U CN204393718U CN201520052506.7U CN201520052506U CN204393718U CN 204393718 U CN204393718 U CN 204393718U CN 201520052506 U CN201520052506 U CN 201520052506U CN 204393718 U CN204393718 U CN 204393718U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- axostylus axostyle
- supporting plate
- lectern
- blind hole
- 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
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A kind of multimedia English lectern, comprise a body, the upper surface of described table body is provided with groove, edge in described groove is provided with bracket, the upper surface of described bracket is connected with axostylus axostyle by support, described axostylus axostyle be circumferentially with multiple blind hole, disc spring is provided with in described blind hole, one end of described disc spring is provided with ball, described shaft rod upper sleeve has axle sleeve, the inner surface of described axle sleeve is provided with the fixing hole corresponding with blind hole position, described axle sleeve is provided with support arm, the top of described support arm is provided with supporting plate, described supporting plate is provided with LCDs, the utility model can coordinating by axle sleeve and axostylus axostyle after having said the English class, display screen is arranged in groove, other subjects can not be affected and use this lectern.Reasonable in design, easy to operate; Alleviate the work difficulty of faculty.
Description
Technical field
The utility model relates to a kind of multimedia English lectern.
Background technology
At present, when English teaching, classroom say that table structure is all fairly simple, desk generally all can only be used for putting some conventional articles for use, such as books, notebook computer, chalk etc., it can not meet the demand of current multimedia teaching far away, and consideration is all lacked, in addition, for multimedia equipment for the security of multimedia equipment and the thermal diffusivity etc. of equipment, it also occupies the very large space of lectern, affects quality of instruction.
Summary of the invention
The purpose of this utility model is to provide a kind of multimedia English lectern, solves the problem that existing lectern can not improve teachers ' teaching efficiency and save desk-top space.
Described object is achieved by the following scheme: a kind of multimedia English lectern, comprise a body, the upper surface of described table body is provided with groove, edge in described groove is provided with bracket, the upper surface of described bracket is connected with axostylus axostyle by support, described axostylus axostyle be circumferentially with multiple blind hole, disc spring is provided with in described blind hole, one end of described disc spring is provided with ball, described shaft rod upper sleeve has axle sleeve, the inner surface of described axle sleeve is provided with the fixing hole corresponding with blind hole position, described axle sleeve is provided with support arm, the top of described support arm is provided with supporting plate, described supporting plate is provided with LCDs, the below of described table body is provided with casing, cabinet is provided with in described casing, described casing is provided with clamshell doors, the avris of described casing is provided with socket, the avris of described table body is provided with cavity, slide rail is provided with in described cavity, described slide rail is provided with supporting plate, described supporting plate is provided with mouse pad, another avris of described table body upper surface is provided with two root posts, the top of described column is provided with fixing blend stop, the lower end of described fixing blend stop is connected with movable blend stop by spring.
The length of described axle sleeve is less than the length of axostylus axostyle.
The utility model has the following advantages: the utility model is by the design of cabinet and display screen, can greatly improve teachers ' teaching efficiency, coordinating by axle sleeve and axostylus axostyle after having said the English class, display screen is arranged in groove, other subjects can not be affected and use this lectern.Reasonable in design, easy to operate; Alleviate the work difficulty of faculty.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the syndeton schematic diagram of axle sleeve, axostylus axostyle and ball.
Wherein, 1-table body, 2-groove, 3-bracket, 4-axostylus axostyle, 5-disc spring, 6-ball, 7-axle sleeve, 8-fixing hole.9-support arm, 10-supporting plate, 11-display screen, 12-casing, 13-opens the door, 14-socket, 19-column, and 20-fixes blend stop, 21-spring, the movable blend stop of 22-, 23-cavity, 24-supporting plate.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of multimedia English lectern, comprise a body, the upper surface of described table body 1 is provided with groove 2, edge in described groove 2 is provided with bracket 3, the upper surface of described bracket 3 is connected with axostylus axostyle 4 by support, described axostylus axostyle 4 be circumferentially with multiple blind hole, disc spring 5 is provided with in described blind hole, one end of described disc spring 5 is provided with ball 6, on described axostylus axostyle 4, cover has axle sleeve 7, the inner surface of described axle sleeve 7 is provided with the fixing hole 8 corresponding with blind hole position, described axle sleeve 7 is provided with support arm 9, the top of described support arm 9 is provided with supporting plate 10, described supporting plate 10 is provided with LCDs 11, the below of described table body 1 is provided with casing 12, cabinet is provided with in described casing 12, described casing 12 is provided with clamshell doors 13, the avris of described casing 12 is provided with socket 14, the avris of described table body 1 is provided with cavity 23, slide rail is provided with in described cavity 23, described slide rail is provided with supporting plate 24, described supporting plate 24 is provided with mouse pad, another avris of described table body 1 upper surface is provided with two root posts 19, the top of described column 19 is provided with fixing blend stop 20, the lower end of described fixing blend stop 20 is connected with movable blend stop 22 by spring 21.The length of described axle sleeve 7 is less than the length of axostylus axostyle 4.
Display 11 is connected with cabinet, cabinet, microphone 17 is connected with socket 14 by connecting line, socket 14 is connected with power line, microphone 17 is connected with the audio amplifier in classroom by connecting line, axle sleeve 7 rotates on axostylus axostyle 4, by disc spring 5,1/2nd places by ball 6 eject, be stuck in fixing hole 8, support arm 9 is located, by coordinating of axle sleeve 7 and axostylus axostyle 4, display screen 11 is arranged in groove 2, supporting plate 24 can be arranged in cavity 23 completely by slide rail, originally being placed on by textbook between two root posts 19 makes movable blend stop 22 be pressed in the upper end avris of textbook by the tension force of spring 21, prevent the page flip of textbook.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (2)
1. a multimedia English lectern, comprise a body, it is characterized in that: the upper surface of described table body (1) is provided with groove (2), edge in described groove (2) is provided with bracket (3), the upper surface of described bracket (3) is connected with axostylus axostyle (4) by support, described axostylus axostyle (4) be circumferentially with multiple blind hole, disc spring (5) is provided with in described blind hole, one end of described disc spring (5) is provided with ball (6), the upper cover of described axostylus axostyle (4) has axle sleeve (7), the inner surface of described axle sleeve (7) is provided with the fixing hole (8) corresponding with blind hole position, described axle sleeve (7) is provided with support arm (9), the top of described support arm (9) is provided with supporting plate (10), described supporting plate (10) is provided with LCDs (11), the below of described table body (1) is provided with casing (12), described casing is provided with cabinet in (12), described casing (12) is provided with clamshell doors (13), the avris of described casing (12) is provided with socket (14), the avris of described table body (1) is provided with cavity (23), described cavity is provided with slide rail in (23), described slide rail is provided with supporting plate (24), described supporting plate (24) is provided with mouse pad, another avris of described table body (1) upper surface is provided with two root posts (19), the top of described column (19) is provided with fixing blend stop (20), the lower end of described fixing blend stop (20) is connected with movable blend stop (22) by spring (21).
2. multimedia English lectern according to claim 1, is characterized in that: the length of described axle sleeve (7) is less than the length of axostylus axostyle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052506.7U CN204393718U (en) | 2015-01-26 | 2015-01-26 | A kind of multimedia English lectern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520052506.7U CN204393718U (en) | 2015-01-26 | 2015-01-26 | A kind of multimedia English lectern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204393718U true CN204393718U (en) | 2015-06-17 |
Family
ID=53417635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520052506.7U Expired - Fee Related CN204393718U (en) | 2015-01-26 | 2015-01-26 | A kind of multimedia English lectern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204393718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163198A (en) * | 2018-09-10 | 2019-01-08 | 哈尔滨金融学院 | For Marxist theory teaching multifunctional equipment and its operating method |
-
2015
- 2015-01-26 CN CN201520052506.7U patent/CN204393718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163198A (en) * | 2018-09-10 | 2019-01-08 | 哈尔滨金融学院 | For Marxist theory teaching multifunctional equipment and its operating method |
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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: 20160126 |
|
| EXPY | Termination of patent right or utility model |