CN205422053U - It is portable to open form stage - Google Patents

Abstract

The utility model discloses an it is portable to open form stage, the movable type remote vision training experiment table comprises a table top, a pedestal, elevating system, locking mechanism and a plurality of platen, mesa fixed mounting is on the base, the fixed universal wheel that is provided with of base lower extreme, elevating system installs middle position bottom the base, a plurality of platens include first platen, the second platen, the third platen, the fourth platen, connect through locking mechanism between the adjacent platen, still including the landing leg, the fixed cover of fixed connection on four angles in two platens bottoms in the outside, the landing leg passes through the bolt and is connected with fixed cover rotation, be equipped with the recess bottom the platen, just place in the recess after the landing leg is folding, the utility model discloses simple structure conveniently puts up, and can put up the not stage of equidimension as required, at base below installation elevating system, makes things convenient for lifting stage simultaneously, in addition at mesa below installation universal wheel, is reducing direct promotion the when minimum after the stage is folding, convenient transportation, and the practicality is strong.

Description

A kind of portable clamshell type stage

Technical field

This utility model relates to field of stage equipment, a kind of portable clamshell type stage.

Background technology

nullAlong with people's living standard improve constantly，Entertainment program is more and more abundanter，The activity that public place is held the most out of doors gets more and more，It is necessary for setting up a platform as performance，At present，The stage used on market is roughly divided into fixed and portable two kinds，Fixed take place，It is only suitable for regular performance occasion，And for a little performance of going out temporarily，Such as performance of going and working in the countryside and mountainous areas，Or small-scale tour etc. then needs the stage of movable type，Now typically all use plank and metal material to build temporarily，The mode using welding between metal material is fixed，Process needs a large amount of manpower and materials，Time-consumingly、Material can not be reused，Construction cost is high，And stage is usually the stand first building bottom，Then upper table surface is repaved，Build and dismantle cumbersome，And compare cost time and manpower，And the structure of this kind of mode is the heaviest，Give transport、Dismount and deposit and bring the biggest inconvenience.

Put inconvenient.

Utility model content

The purpose of this utility model is to provide portable clamshell type stage, with the problem solving to propose in above-mentioned background technology.

nullFor achieving the above object，This utility model following technical scheme of offer: a kind of portable clamshell type stage，Including table top、Base、Elevating mechanism、Retaining mechanism and multiple platen，Described table top is fixedly mounted on described base，Described base lower end is fixedly installed universal wheel，Described elevating mechanism is arranged on described base bottom middle position，Multiple platens include the first platen、Second platen、3rd platen、4th platen，And connected by described retaining mechanism between adjacent platen，Described first platen and described 4th platen are arranged on outermost after launching，Also include supporting leg，At described first platen、Fixing connection fixed cover on four angles bottom 4th platen，Described supporting leg is rotationally connected with described fixed cover by bolt，At described first platen、It is provided with groove bottom 4th platen，Described supporting leg size matches with described groove size.

Preferably, state elevating mechanism and include retractable support lever, circular base plate, play depressor, connect described circular base plate bottom described retractable support lever, be connected by described depressor between described circular base plate with described retractable support lever.

Preferably, described locking device includes check lock lever and locating dowel respectively, and described check lock lever has the location hole corresponding with locating dowel, and described locating dowel is positioned at described table top, described first platen, described second platen, described 3rd platen, described 4th platen side.

Preferably, described first platen, described second platen, described 3rd platen, described 4th platen physical dimension completely the same, and the width of described first platen, described second platen, described 3rd platen, described 4th platen is consistent with described mesa width, the half of a length of described land length.

Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, conveniently build, and use polylith platen to be connected, different size of stage can be built as required, elevating mechanism, easy of rise stage are installed below base simultaneously, universal wheel is additionally installed below table top, push directly on when being reduced to minimum after stage folds, reducing volume and floor space after folding, conveniently transport, practical.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model；

Fig. 2 is schematic diagram after legs fold of the present utility model；

In figure: 1, table top；2, base；3, universal wheel；4, the first platen；5, the second platen；6, the 3rd platen；7, the 4th platen；8, supporting leg；9, fixed cover；10, bolt；11, groove；12, retractable support lever；13, circular base plate；14, depressor is played；15, check lock lever；16, locating dowel；17, hole, location.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.

nullRefer to Fig. 1-2，A kind of technical scheme of this utility model offer: a kind of portable clamshell type stage，Including table top 1、Base 2、Elevating mechanism、Retaining mechanism and multiple platen，Table top 1 is fixedly mounted on base 2，Base 2 lower end is fixedly installed universal wheel 3，Elevating mechanism is arranged on base 2 lower center position，Multiple platens include the first platen 4、Second platen 5、3rd platen 6、4th platen 7，And connected by retaining mechanism between adjacent platen，First platen 4 and the 4th platen 7 are arranged on outermost after launching，Also include supporting leg 8，At the first platen 4、Fixing connection fixed cover 9 on four angles bottom 4th platen 7，Supporting leg 8 is rotationally connected with fixed cover 9 by bolt 10，At the first platen 4、It is provided with groove 11 bottom 4th platen 7，Supporting leg 8 size matches with groove 11 size.

In the present embodiment, elevating mechanism includes retractable support lever 12, circular base plate 13, plays depressor 14, connects circular base plate 13, be connected by a depressor 14 between circular base plate 13 with retractable support lever 12 bottom retractable support lever 12.According to stage needs, it is capable of the flexible of retractable support lever 12 by having jammed on depressor 14, thus realizes the flexible of table top.

In the present embodiment, locking device includes check lock lever 15 and locating dowel 16 respectively, and check lock lever 15 has the location hole 17 corresponding with locating dowel 16, and locating dowel 16 is positioned at table top the 1, first platen the 4, second platen the 5, the 3rd platen the 6, the 4th platen 7 side.First platen 4, second platen 5, 3rd platen 6, the physical dimension of the 4th platen 7 is completely the same, and first platen 4, second platen 5, 3rd platen 6, the width of the 4th platen 7 is consistent with table top 1 width, the half of a length of table top 1 length, when needs fold, hole, location 17 on check lock lever 15 and the first platen 4, second platen 5, 3rd platen 6, the locating dowel 16 of the 4th platen 7 side coordinates, second platen 5 and the 3rd platen 6 are folded inward to table top 1 upper surface, first platen 4 and the 4th platen 7 are folded to the second platen 5 and the 3rd platen 6 upper surface respectively.

This utility model simple in construction, conveniently build, use polylith platen to be connected, it is possible to build different size of stage as required, elevating mechanism is installed below base simultaneously, easy of rise stage, universal wheel is additionally installed below table top, pushes directly on when being reduced to minimum after stage folds, after folding, reduce volume and floor space, convenient transport, practical.

Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. null1. a portable clamshell type stage，Including table top (1)、Base (2)、Elevating mechanism、Retaining mechanism and multiple platen，It is characterized in that: described table top (1) is fixedly mounted on described base (2)，Described base (2) lower end is fixedly installed universal wheel (3)，Described elevating mechanism is arranged on described base (2) lower center position，Multiple platens include the first platen (4)、Second platen (5)、3rd platen (6)、4th platen (7)，And connected by described retaining mechanism between adjacent platen，Described first platen (4) and described 4th platen (7) are arranged on outermost after launching，Also include supporting leg (8)，Described first platen (4)、Fixing connection fixed cover (9) on 4th four angles, platen (7) bottom，Described supporting leg (8) is rotationally connected with described fixed cover (9) by bolt (10)，Described first platen (4)、4th platen (7) bottom is provided with groove (11)，Described supporting leg (8) size matches with described groove (11) size.
2. One the most according to claim 1 portable clamshell type stage, it is characterized in that: described elevating mechanism includes retractable support lever (12), circular base plate (13), plays depressor (14), described retractable support lever (12) bottom connects described circular base plate (13), is connected by described depressor (14) between described circular base plate (13) with described retractable support lever (12).
3. One the most according to claim 1 portable clamshell type stage, it is characterized in that: described locking device includes check lock lever (15) and locating dowel (16) respectively, having the location hole (17) corresponding with locating dowel (16) on described check lock lever (15), described locating dowel (16) is positioned at described table top (1), described first platen (4), described second platen (5), described 3rd platen (6), described 4th platen (7) side.
4. One the most according to claim 1 portable clamshell type stage, it is characterized in that: described first platen (4), described second platen (5), described 3rd platen (6), described 4th platen (7) physical dimension completely the same, and described first platen (4), described second platen (5), described 3rd platen (6), described 4th platen (7) width consistent with described table top (1) width, the half of a length of described table top (1) length.