CN103082656A - Lifting display platform - Google Patents
Lifting display platform Download PDFInfo
- Publication number
- CN103082656A CN103082656A CN2013100504441A CN201310050444A CN103082656A CN 103082656 A CN103082656 A CN 103082656A CN 2013100504441 A CN2013100504441 A CN 2013100504441A CN 201310050444 A CN201310050444 A CN 201310050444A CN 103082656 A CN103082656 A CN 103082656A
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- China
- Prior art keywords
- lifting
- display platform
- show stand
- support bar
- electric support
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- 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.)
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Abstract
The invention discloses a lifting display platform. The lifting display platform comprises an arm frame type display platform (1) and is characterized in that a motor-driven lifting device (2) is arranged at the bottom of the arm frame type display platform (1), and the motor-driven lifting device (2) comprises a connection support frame (3), an electrical supporting rod (4), a driving device (5) and a lifting control device, wherein the connection support frame (3) fixes a display platform seat (10) of the arm frame type display platform (1) with the electrical supporting rod (4), the electrical supporting rod (4) is driven by the driving device (5), and stroke switches which are connected with the lifting control device are respectively arranged on the upper portion and on the lower portion of the electrical supporting rod (4). The lifting display platform has the advantages of being convenient to operate and automatic in lifting.
Description
Technical field
The present invention relates to a kind of lifting display platform.
Background technology
Teaching show stand in Multi-media teaching platform uses comparatively general.At present, the show stand of imparting knowledge to students is a kind of is platform-type, and the irradiated plane of namely shining projection head is the platform of show stand self, and there is the light filling lamp bracket both sides; Another kind is the boom type show stand, and highlighted projection lamp and camera position all are in the jib head, without the irradiation platform.
The still platform-type dais that present multi-media platform mainly uses, and in the design and use to the boom type show stand, generally use a box body to stick into, perhaps being placed on inside, dais, take out in the dais when needing to use.Being of their deficiency: pack up after adopting the use box that the show stand jib is closed up, need dismantle modification to show stand, show stand is not guaranteed to keep in good repair after damaging.Be disposed across after closing up in box, take out during use and launch, operate not easy.And directly be placed on inside, dais, and take out during use, connect holding wire, operate more complicatedly, more do not meet the hommization instructions for use.Therefore, be necessary to make improvements.
Summary of the invention
The invention reside in provides a kind of electric up-down show stand, has characteristics convenient and simple for operation.
The present invention realizes like this, a kind of lifting display platform, comprise the boom type show stand, the bottom of boom type show stand arranges Motorized lift device, Motorized lift device includes connection bracket, electric support bar, drive unit, apparatus for controlling of lifting, connection bracket is fixed together boom type show stand and electric support bar, and electric support bar is driven by drive unit, and the top of electric support bar and bottom are equipped with the travel switch that is connected with described apparatus for controlling of lifting.Thereby reach easy to operate, the purpose of automatic lifting.
Feature of the present invention also is:
The control button of described electric-lifting control device causes dais Key board drawer, handled easily like this;
Described boom type show stand is located at position corresponding to opening on interface box with Multi-media teaching platform, and like this, after the boom type show stand was regained, the interface box lid can be closed, and played the effect of protection show stand.
Adopt the electric up-down show stand of said structure, have characteristics convenient and simple for operation.
Description of drawings
Fig. 1 is one of inventing type structural representation.
Fig. 2 is two of structural representation of the present invention.
Fig. 3 is show stand open mode figure of the present invention.
Fig. 4 is show stand retracted state figure of the present invention.
Fig. 5 is the schematic diagram of boom type show stand in the present invention.
The specific embodiment
Under reach by reference to the accompanying drawings embodiment, the present invention is further elaborated.
As shown in Fig. 1,2,3,4, a kind of lifting display platform, comprise boom type show stand 1, the bottom of described boom type show stand 1 arranges Motorized lift device 2, Motorized lift device 2 includes connection bracket 3, electric support bar 4, drive unit 5, apparatus for controlling of lifting (not shown), connection bracket 3 is fixed together the displaying pedestal 102 of boom type show stand 1 with electric support bar 4, electric support bar 4 is driven by drive unit 5, and the top of electric support bar 4 and bottom are equipped with the travel switch that is connected with apparatus for controlling of lifting; The control button (not shown) of apparatus for controlling of lifting causes the Key board drawer of Multi-media teaching platform, and boom type show stand 1 is located at position corresponding to opening 601 on interface box 6 with Multi-media teaching platform.
Boom type show stand 1 comprises displaying pedestal 102 and the articulated boom 101 hinged with displaying pedestal 102 as shown in Figure 5, and the head of jib 101 is provided with camera.
When the present invention uses, control Motorized lift device 2 work by control button, drive unit 5 drives electric support bar 4 and rises or descend, driving the opening 601 of boom type show stand 1 from the interface box 6 of Multi-media teaching platform by connection bracket 3 stretches out or retracts, travel switch on electric support bar 4 is controlled the movement travel of electric support bar 4, and the articulated boom 101 of boom type show stand 1 can be opened or be folding.
Claims (3)
1. lifting display platform, comprise boom type show stand (1), it is characterized in that: the bottom of boom type show stand (1) arranges Motorized lift device (2), Motorized lift device (2) includes connection bracket (3), electric support bar (4), drive unit (5), apparatus for controlling of lifting, connection bracket (3) is fixed together the displaying pedestal (102) of boom type show stand (1) with electric support bar (4), electric support bar (4) is driven by drive unit (5), top and the bottom of electric support bar (4) are equipped with the travel switch that is connected with described apparatus for controlling of lifting.
2. lifting display platform according to claim 1, it is characterized in that: the control button of described electric-lifting control device causes the Key board drawer of Multi-media teaching platform.
3. lifting display platform according to claim 2 is characterized in that: described boom type show stand (1) is located at position corresponding to opening (601) on interface box (6) with Multi-media teaching platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100504441A CN103082656A (en) | 2013-02-13 | 2013-02-13 | Lifting display platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100504441A CN103082656A (en) | 2013-02-13 | 2013-02-13 | Lifting display platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103082656A true CN103082656A (en) | 2013-05-08 |
Family
ID=48196186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100504441A Pending CN103082656A (en) | 2013-02-13 | 2013-02-13 | Lifting display platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103082656A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20105835U1 (en) * | 2001-04-03 | 2002-01-10 | Stadler Christian | Demountable standing desk with seating aid |
| CN101504797A (en) * | 2009-03-06 | 2009-08-12 | 胡立业 | Converting apparatus |
| CN101610356A (en) * | 2009-06-10 | 2009-12-23 | 深圳市良田科技有限公司 | A kind of display packing of video showing platform |
| CN201392596Y (en) * | 2009-04-21 | 2010-01-27 | 南京联图科技有限公司 | Multimedia teaching instrument |
| CN203152929U (en) * | 2013-02-13 | 2013-08-28 | 长沙洋华机电设备制造有限公司 | Lifting platform |
-
2013
- 2013-02-13 CN CN2013100504441A patent/CN103082656A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20105835U1 (en) * | 2001-04-03 | 2002-01-10 | Stadler Christian | Demountable standing desk with seating aid |
| CN101504797A (en) * | 2009-03-06 | 2009-08-12 | 胡立业 | Converting apparatus |
| CN201392596Y (en) * | 2009-04-21 | 2010-01-27 | 南京联图科技有限公司 | Multimedia teaching instrument |
| CN101610356A (en) * | 2009-06-10 | 2009-12-23 | 深圳市良田科技有限公司 | A kind of display packing of video showing platform |
| CN203152929U (en) * | 2013-02-13 | 2013-08-28 | 长沙洋华机电设备制造有限公司 | Lifting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |