CN2646536Y - Video display stand stabilizing mechanism - Google Patents
Video display stand stabilizing mechanism Download PDFInfo
- Publication number
- CN2646536Y CN2646536Y CN 03253091 CN03253091U CN2646536Y CN 2646536 Y CN2646536 Y CN 2646536Y CN 03253091 CN03253091 CN 03253091 CN 03253091 U CN03253091 U CN 03253091U CN 2646536 Y CN2646536 Y CN 2646536Y
- Authority
- CN
- China
- Prior art keywords
- support bar
- knighthead
- presentation stage
- stabilizing mechanism
- video presentation
- 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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- Display Racks (AREA)
Abstract
The utility model discloses a video presentation stage stable framework, which comprises a supporting pedestal of the video presentation stage(7), as well as a left landing leg and a right lading leg with one end respectively connected with the supporting pedestal(7). Each of the landing legs consists of an upper knighthead(3), a downside knighthead(5), a plastic axis(4), a limiting-place mainstay(1) and an axis(2). The plastic axis(4) connects with the upper knighthead(3) and downside knighthead(5). The utility model, compared with the similar products, is added with a suit of stable framework. The stable framework plays the role of fixing the whole devices when the video presentation stage is at work; the stable framework is able to be held very conveniently on one side of the presentation stage when the video presentation stage does not work, thereby maintaining the styles of the original device of nice appearance, small volume and easy carrying.
Description
Technical field the utility model relates to a kind of stabilizing mechanism of video showing platform.
Background technique portable (microminiature) video showing platform is because easy to carry, and kept the fundamental function of video showing platform, therefore obtained sales achievement out of the ordinary in some specialized market field, satisfied special dimension Consumer's needs.There have been a few money portable video show stands to occur in the market, wherein the claimant designs this foldable type video showing platform of production (Chinese patent application number: 03268967.5), the little advantage that takes up room after small-sized, attractive in appearance with it, folding has won liking of user.
But be to use middle discovery, the thickness after this video showing platform is folding only is 68mm, owing to there is not corresponding stabilizing mechanism, launches the sensation shakiness that the people is given in the back, is subjected to little side direction external force effect and promptly may topples.This defective has become the key factor that this product of restriction is further expanded the domestic and international market.
The model utility content is in order to address the above problem, and the utility model has designed a cover video showing platform stabilizing mechanism.The employing of this mechanism will guarantee that video showing platform is in steady state when opening and using, and can not tilt easily even overturning.
The technological scheme that the utility model adopted is as follows: a kind of video showing platform stabilizing mechanism, the supporting base that comprises video showing platform, and one end and this supporting base flexibly connect about two supporting legs, it is characterized in that: described supporting leg is made of upper support bar, lower support bar, plastic shaft, spacing pillar and axle, and plastic shaft links together upper support bar and lower support bar.
A yi word pattern projection is arranged on the lower support bar, a yi word pattern groove is arranged on the upper support bar, projection and groove just in time were combined together when two struts folded up and down.
Compare with existing like product, the utility model has increased by a cover stabilizing mechanism, when video showing platform is worked, the effect of firm whole device is played by this mechanism, and under off working state, can easily this cover stabilizing mechanism be folded to show stand one side again, kept the style of original device " attractive in appearance; small and exquisite, portable ".
Description of drawings Fig. 1 is a structural representation of the present utility model.
Accompanying drawing 2 is structural representations of the folding back of stabilizing mechanism (off working state).
Embodiment as shown in Figure 1, table top 6 one sides are fixed in supporting base of the present utility model 7 lower ends.In supporting base 7 fronts the associated video device is installed.Two supporting leg upper ends of stabilizing mechanism flexibly connect by the back side of axle 2 with supporting base 7 respectively.
Specifically, this mechanism by about two supporting legs and the spacing pillar that is hidden in the supporting leg back form the two-part structure bilateral symmetry.Each supporting leg is made up of five parts, i.e. upper support bar 3, lower support bar 5, plastic shaft 4, spacing pillar 1 and axle 2.Upper support bar 3, lower support bar 5 are fixed together by plastic shaft 4.Lower support bar 5 upper support bar 3, lower support bar 5 when plastic shaft 4 rotations can be folded together.Designed a yi word pattern projection on the lower support bar 5, designed a yi word pattern groove on the upper support bar 3, when lower support bar 5 when plastic shaft 4 rotates to assigned position, upper support bar 3, lower support bar 5 lump together and formed two ends is semicircular square, very small and exquisite, do not take up space, be the position under the off working state this moment, as shown in Figure 2.When video showing platform is in running order, with have gentle hands gently with lower support bar 5 from 3 kinds of dial-outs of upper support bar, around plastic shaft 4 rotation, forward maximum angle to after, the outer upper end of upper support bar lower end, 3 outside and lower support bar 5 is stuck, and will go up spacing one-tenth one straight-bar of lower support bar.The spacing pillar 1 (available screw replacement) that is hidden in the supporting leg back is fixed on the back side of supporting base 7, with this straight-bar around axle 2 to inner rotary, spacing in the circular groove of spacing pillar 1 projection reeve upper support bar 3 (working of plastics), thus realized the effect of stable exhibition booth.
Claims (2)
1, a kind of video showing platform stabilizing mechanism, the supporting base (7) that comprises video showing platform, and one end and this supporting base (7) flexibly connect about two supporting legs, it is characterized in that: described supporting leg is made of upper support bar (3), lower support bar (5), plastic shaft (4), spacing pillar (1) and axle (2), and plastic shaft (4) links together upper support bar (3) and lower support bar (5).
2, video showing platform stabilizing mechanism as claimed in claim 1, it is characterized in that: a yi word pattern projection is arranged on the lower support bar (5), a yi word pattern groove is arranged on the upper support bar (3), and projection and groove just in time were combined together when two struts folded up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253091 CN2646536Y (en) | 2003-09-29 | 2003-09-29 | Video display stand stabilizing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03253091 CN2646536Y (en) | 2003-09-29 | 2003-09-29 | Video display stand stabilizing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2646536Y true CN2646536Y (en) | 2004-10-06 |
Family
ID=34294320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03253091 Expired - Fee Related CN2646536Y (en) | 2003-09-29 | 2003-09-29 | Video display stand stabilizing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2646536Y (en) |
-
2003
- 2003-09-29 CN CN 03253091 patent/CN2646536Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |