CN201450550U - Sliding device of classroom television seat - Google Patents
Sliding device of classroom television seat Download PDFInfo
- Publication number
- CN201450550U CN201450550U CN2009200372719U CN200920037271U CN201450550U CN 201450550 U CN201450550 U CN 201450550U CN 2009200372719 U CN2009200372719 U CN 2009200372719U CN 200920037271 U CN200920037271 U CN 200920037271U CN 201450550 U CN201450550 U CN 201450550U
- Authority
- CN
- China
- Prior art keywords
- television
- classroom
- pulley
- sliding device
- fixed
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a sliding device of a classroom television seat, which comprises a runner, a lifting hook pulley and a television seat, wherein the runner (2) is fixed (14) above a classroom blackboard (1), the pulley (3) and a hanging hook (4) are arranged in the runner, the hanging hook (4) is fixed with the television (6) through screws (5), as the same, a pulley (7) and a hanging hook (8) are also fixed on the other side of the television, if the television does not need to slide to a television box (10), a box cover (11) is closed, and a lock (13) on a door panel (12) is turned up. The sliding device solves the defect that an existing television seat in a class room is fixedly hung on a corner of the classroom. The sliding device can flexibly move the television, and has the advantages of increasing the watching efficiency and improving the teaching quality, and has obvious teaching effect and simple operation.
Description
Technical field
The utility model relates to the teaching aid field, a kind of more precisely classroom TV stand carriage.
Background technology
At present, the television set of the teaching usefulness in the classroom is because rare the use, so generally all extremely be hung in the corner of top, front, classroom placing TV or when putting courseware, most student does not see Chu, most students are seeing tiltedly that the teaching efficiency extreme difference causes the classroom instruction confusion sometimes.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of classroom TV stand carriage is provided.
The purpose of this utility model adopts following technical measures to realize: the utility model mainly is made up of chute, pulley, TV stand.Blackboard upper fixed chute in classroom is equipped with the pulley suspension hook in the chute, suspension hook is fixed with screw and television set, equally a pulley suspension hook is installed also and television set is fixed at another avris of television set, as television set not the time spent it is slided in the television cabinet, shut case lid, dig door-plate and lock.During use TV stand is slided in the middle of the blackboard, make student viewing clear.
The utility model has solved TV stand in the present classroom and extremely has been hung in deficiency in the corner, classroom, and the sliding television set support strengthens and watches efficient flexibly, improves the quality of teaching, and has remarkable teaching efficiency, advantages of simple operation.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is a texture edge schematic diagram of the present utility model.
Embodiment
Blackboard (1) (14) chutes of upper fixed (2), pulley (3) suspension hook (4) is housed in the chute, suspension hook is fixing with screw (5) and TV stand (6), at another avris of television set a pulley (7) suspension hook (8) is installed also equally and is fixed (9) with TV stand, need not slide in the television cabinet (10) as television set, shut case lid (11), dig door-plate (12) lock (13).
Claims (2)
1. classroom TV stand carriage, form by chute, lifting hook pulley, TV stand, it is characterized in that: classroom blackboard (1) (14) chutes of upper fixed (2), pulley (3) suspension hook (4) is housed in the chute, suspension hook is fixing with screw (5) and television set (6), at another avris of television set a pulley (7) suspension hook (8) is installed also equally and is fixed (9) with television set, need not slide into television cabinet (10) as television set, shut case lid (11), dig door-plate (12) lock (13).
2. by the described 1 one kinds of classroom TV stand carriages of claim, it is characterized in that: suspension type travelling carriage of classroom blackboard upper fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200372719U CN201450550U (en) | 2009-02-23 | 2009-02-23 | Sliding device of classroom television seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200372719U CN201450550U (en) | 2009-02-23 | 2009-02-23 | Sliding device of classroom television seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201450550U true CN201450550U (en) | 2010-05-05 |
Family
ID=42555272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200372719U Expired - Fee Related CN201450550U (en) | 2009-02-23 | 2009-02-23 | Sliding device of classroom television seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201450550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943949A (en) * | 2012-12-05 | 2013-02-27 | 王天乐 | Television cross sliding rail |
-
2009
- 2009-02-23 CN CN2009200372719U patent/CN201450550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943949A (en) * | 2012-12-05 | 2013-02-27 | 王天乐 | Television cross sliding rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20110223 |