CN203913896U - A kind of novel folding lectern - Google Patents
A kind of novel folding lectern Download PDFInfo
- Publication number
- CN203913896U CN203913896U CN201420301874.6U CN201420301874U CN203913896U CN 203913896 U CN203913896 U CN 203913896U CN 201420301874 U CN201420301874 U CN 201420301874U CN 203913896 U CN203913896 U CN 203913896U
- Authority
- CN
- China
- Prior art keywords
- desktop
- wheel
- fold mechanism
- lectern
- stopper slot
- 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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Abstract
The utility model discloses a kind of novel folding lectern, comprise desktop, fold mechanism, lower desktop, bracket institution, wheel, described upper desktop both sides are provided with the stopper slot that can pivot, in stopper slot, be connected with fold mechanism, the lower end of fold mechanism is hinged on lower desktop, on the bracket institution that lower desktop is fixed on, the bottom of bracket institution is provided with four movably wheels, can make lectern move freely, wheel sidewall is provided with wheel braking device, wheel braking device can be controlled moving freely of whole table body, its advantage is to have improved flexibility and the mobility of lectern, make height and the angle of inclination of desktop be easier to regulate, have more human oriented design.
Description
Technical field
The utility model relates to a kind of lectern, especially relates to a kind of foldable limiting mechanism of lectern.
Background technology
The phenomenons such as lectern is being played the part of important role on modern classroom, provides many facilities for teacher attends class, but existing lectern ubiquity function ratio is more single, is highly difficult for regulating, and mobility is poor.
Summary of the invention
In order to overcome the deficiency of above-mentioned technology, the utility model provides a kind of novel folding lectern.
The technical scheme that the utility model adopts is: a kind of novel folding lectern, comprise desktop, fold mechanism, lower desktop, bracket institution, wheel, described upper desktop both sides are provided with the stopper slot that can pivot, in described stopper slot, be connected with fold mechanism, described fold mechanism lower end is hinged on lower desktop, on the bracket institution that described lower desktop is fixed on, described bracket institution bottom is provided with four movably wheels, described wheel sidewall is provided with wheel braking device, and wheel braking device can be controlled moving freely of whole table body.
Described fold mechanism upper end is coupling on upper desktop by stopper slot, upper desktop can freely pivot in stopper slot, and fix by fixture, now the lower end of fold mechanism is articulated with on lower desktop, play on the one hand the effect of supporting upper desktop, also can under hand brake, regulate its folding degree on the one hand, to change the height of whole table body, the wheel that bracket institution bottom arranges can make a body move freely, and the wheel braking device arranging by sidewall is fixed.
Compared with prior art, the beneficial effects of the utility model are on the basis of original lectern, on upper desktop, added rotatable stopper slot, desktop can freely be pivoted, regulate different angles, innovation ground has adopted fold mechanism, and the height of desk with adjustable body to be to meet different height requirements easily, mobility and flexibility that the wheel of bottom setting can improve lectern greatly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is folding process figure of the present utility model.
Fig. 3 is the reverse side stereogram of desktop on the utility model.
Fig. 4 is the stereogram of the utility model bracket institution.
Desktop on 1. in figure, 2. fold mechanism, 3. descends desktop, 4. fold mechanism stopper slot, 5. bracket institution, 6. wheel, 7. goes up desktop stopper slot, 8 screw fixing devices, 9. fixed axis, 10. wheel braking device.
Specific embodiments
A kind of novel folding lectern, comprise desktop 1, fold mechanism 2, lower desktop 3, bracket institution 5, wheel 6, described upper desktop 1 both sides are provided with the stopper slot 7 that can pivot, in stopper slot 7, be connected with fold mechanism 2, fold mechanism 2 lower ends are hinged on lower desktop 3, lower desktop 3 is fixed on bracket institution 5, bracket institution 5 bottoms are provided with four movably wheels 6, described wheel 6 sidewalls are provided with wheel braking device 10, and wheel braking device 10 can be controlled moving freely of whole table body.
The upper end of described fold mechanism 2 is coupling on upper desktop 1 by stopper slot 7, upper desktop 1 can freely pivot in stopper slot 7, and fixing by screw fixing device 8, now the lower end of fold mechanism 2 is articulated with on lower desktop 3, play on the one hand the effect of supporting upper desktop 1, also can under hand brake, regulate its folding degree on the one hand, to change the height of whole table body, the wheel 6 that bracket institution 5 bottoms arrange can make a body move freely, and the wheel braking device 10 arranging by sidewall is fixing.
Claims (4)
1. a novel folding lectern, comprise desktop, fold mechanism, lower desktop, bracket institution, wheel, described upper desktop both sides are provided with the stopper slot that can pivot, described stopper slot lower end is connected with fold mechanism, described fold mechanism lower end is hinged on lower desktop, described lower desktop is fixed on bracket institution, described bracket institution bottom is provided with four movably wheels, described wheel sidewall is provided with wheel braking device, and wheel braking device can be controlled moving freely of whole table body.
2. according to a kind of novel folding lectern described in claims 1, it is characterized in that: the rotatable stopper slot that upper desktop arranges by both sides regulates its angle of inclination, and fixes by screw fixing device.
3. according to a kind of novel folding lectern described in claims 1, it is characterized in that: fold mechanism can regulate the height of whole table body under hand brake, and fixes by fixture.
4. according to a kind of novel folding lectern described in claims 1, it is characterized in that: the wheel of frame bottom setting can make whole table body move freely, and controls by wheel braking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301874.6U CN203913896U (en) | 2014-06-06 | 2014-06-06 | A kind of novel folding lectern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301874.6U CN203913896U (en) | 2014-06-06 | 2014-06-06 | A kind of novel folding lectern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203913896U true CN203913896U (en) | 2014-11-05 |
Family
ID=51809796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301874.6U Expired - Fee Related CN203913896U (en) | 2014-06-06 | 2014-06-06 | A kind of novel folding lectern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203913896U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105686344A (en) * | 2016-04-20 | 2016-06-22 | 贵州大学 | Novel desk structure |
| CN106051395A (en) * | 2016-08-01 | 2016-10-26 | 温州恒雄电器有限公司 | Laptop stand capable of adjusting height and angle |
| CN108968337A (en) * | 2018-07-17 | 2018-12-11 | 上海电机学院 | Lifting type platform |
-
2014
- 2014-06-06 CN CN201420301874.6U patent/CN203913896U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105686344A (en) * | 2016-04-20 | 2016-06-22 | 贵州大学 | Novel desk structure |
| CN106051395A (en) * | 2016-08-01 | 2016-10-26 | 温州恒雄电器有限公司 | Laptop stand capable of adjusting height and angle |
| CN108968337A (en) * | 2018-07-17 | 2018-12-11 | 上海电机学院 | Lifting type platform |
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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: 20141105 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |