CN206453607U

CN206453607U - Detachable exhibition foreground

Info

Publication number: CN206453607U
Application number: CN201621049176.7U
Authority: CN
Inventors: 徐元虎
Original assignee: Shenzhen New Power Exhibition Design Co Ltd
Current assignee: Shenzhen New Power Exhibition Design Co Ltd
Priority date: 2016-09-10
Filing date: 2016-09-10
Publication date: 2017-09-01
Anticipated expiration: 2026-09-10

Abstract

A kind of dismountable exhibition foreground, including stand, table top and side, the stand are detachably connected with table top, side.There is the main shaft of supporting bable tops in stand, having on main shaft can be with multigroup being hinged and telescopic crossbeam, and crossbeam is another to be terminated with post, post connecting bustle pipe of different shapes, can be that contoured cradle shows different three-dimensional shapes, so that the variation of shape can also occur in foreground.The foreground of such a structure can be dismantled, convenient with transporting, while a stand can support table top and the side of different shape and size so that the utilization rate of stand is very high, can reduce cost, while environmental protection.

Description

Detachable exhibition foreground

Technical field

The utility model is related to exhibition field, more specifically to a kind of detachable exhibition foreground.

Background technology

With China's expanding economy, the continuous improvement of living standards of the people.Exhibition is more and more, and most exhibitions are all Use foreground.Traditional foreground uses welding, riveting etc. and is fixedly connected with form, although structure is very stable, but it is whole before Platform is non-dismountable.Exhibition foreground carries very frequent, and some foreground volumes are larger, very inconvenient during carrying, is unfavorable for transport.Now Also there are some dismountable foregrounds in market, reference picture 1, and it uses stand and the dismountable form of table top, but stand be by The steel frame construction that bracing ring 11 and lateral column 6 are welded, during dismounting and not enough fully, still occurs inconvenience during transport.

Utility model content

The purpose of this utility model is to provide a kind of detachable exhibition foreground, is obviously reduced with volume is taken after dismounting Consequently facilitating the advantage of transport.

Above-mentioned purpose of the present utility model technical scheme is that：

A kind of detachable exhibition foreground, including table top, stand and side, the stand include main shaft, cross beam frame and lateral column, The cross beam frame includes the crossbeam being hinged through main shaft, and the crossbeam has the locking piece for limiting crossbeam-rotating in the hinged place of main shaft, Crossbeam left and right ends are removably connected to lateral column, and lateral column lower end is extended with the suspension column of ground connection, and there is capital upper end, and the table top has confession The shrinkage pool of capital insertion.

It using such scheme, can be dismantled between the table top on detachable foreground and support, side, can reduce and account in transhipment With volume, crossbeam, which is hinged, to be caused between crossbeam into different angles, is easy to deploy and is packed up, foreground transport can be solved well Problem.Being capable of preferably supporting bable tops.Lateral column upper end is embedded into the shrinkage pool of table top, plays support and firm effect well, There is suspension column to contact to earth on lateral column, lateral column is kept vertical, and then be conducive to table top holding level.

Further, the locking piece includes screwed main shaft and the solid angle swivel nut being threaded on main shaft.

Using such scheme, swivel nut is screwed on main shaft, and swivel nut can be screwed downwards so that crossbeam hinged place produces pressure Power, because the effect crossbeam hinged place of pressure has stiction, stiction is very big after nut is screwed so that crossbeam can not Rotate easily again, thus nut, crossbeam hinged place distress resolves, without quiet can be unscrewed upwards with hinge angle between fixed cross beam Frictional force hinders, and can carry out the regulation of hinge angle between crossbeam.

Further, the crossbeam includes sleeve pipe and the inserted link that can be slid in sleeve pipe, and described sleeve pipe is inserted provided with control The stopper of bar collapsing length.

Using such scheme, the structure of stand can be adjusted for the length for adjusting crossbeam by using stopper, with shape Into different frameworks, foreground of different shapes is adapted to.Cross beam frame can be stretched, and stand can be further shunk in dismounting, It is readily transported.

Further, the stopper includes being arranged on the internal thread of internal surface of sleeve pipe and is arranged on the outer spiral shell of inserted link outer wall Line, the external screw thread of inserted link is engaged with sleeve pipe internal thread.

Using such scheme, the telescopic fashion of this threaded connection is fixed up stably, and it causes the flexible regulation of crossbeam With continuity.

Further, the stopper includes being arranged on sleeve pipe threaded hole and is threaded in hole screwing.

Such scheme for it is another can continuity adjust the mode of crossbeam collapsing length, use screw to limit expansion link and stretch Contracting length is also very firm, and the regulation of expansion link collapsing length has continuity, can be rapidly while making to adjust in this way Telescoping tube is stretched to required length.

Further, the beam-end has the clip being caught in for lateral column, and the clip includes two semicircle intermediate plates and set There is the folder chamber sandwiched for lateral column in bolts and nuts on semicircle intermediate plate, two semicircular intermediate plate.

Using such scheme, unscrewing to screw and can adjust the opening angle of clip by bolt, by clip by lateral column with Crossbeam be connected, while this connected mode also cause it is easily disassembled between lateral column and crossbeam.

Further, removably it is connected to bracing ring on lateral column.

Using such scheme, when side is covered on lateral column, bracing ring can play good supporting role, be easy to curved surface The formation of shape side and firm, also causes curved surface to seem more smooth.

Further, the bracing ring is tightened on lateral column with band.

Using such scheme, bracing ring is pricked on lateral column with band, it is easy to disassemble.

Further, the side is the cloth being pasted onto on lateral column.

Using such scheme, printed patterns are easy to using cloth sideways, while also allowing for dismantling and covering, cloth is also easy to receive Rise and carry.

Further, the main shaft threaded upper ends are connected with, and the main shaft lower end is threaded with chassis.

Using such scheme, main shaft threaded upper ends, which are connected with, to be further supported to table top, main shaft lower end It is threaded with chassis and make it that whole stand support is more firm.Can be according to circumstances by chassis and top by the way of threaded connection Disk is dismantled.

In summary, the utility model has the advantages that：It is detachable between stand, table top and side, Ke Yigen The need for according to difference, whole foreground is disassembled into suitable block structure, reduces and takes volume, conevying efficiency is improved.Pass through simultaneously The collapsing length of regulation crossbeam is connected lateral column of different shapes with angle, and then adapts to foreground of different shapes, and this causes platform Frame Reusability rate is high, can save material cost.

Brief description of the drawings

Fig. 1 is the horse structure schematic diagram on existing exhibition foreground；

Fig. 2 is the overall schematic of embodiment one；

Fig. 3 is the structural representation of table top in embodiment one；

Fig. 4 is the structural representation of stand in embodiment one；

Fig. 5 is the structural representation of the middle cross beam frame of embodiment one；

Fig. 6 is the structural representation of locking piece in embodiment one；

Fig. 7 is the structural representation that the middle sleeve of embodiment one is connected with inserted link；

Fig. 8 is the structural representation of clip in embodiment one；

Fig. 9 is the attachment structure schematic diagram of the middle sleeve of embodiment two and inserted link.

In figure, 1, table top；2nd, side；3rd, stand；4th, main shaft；5th, cross beam frame；6th, lateral column；7th, shrinkage pool；8th, chassis；9th, it is horizontal Beam；10th, solid angle swivel nut；11 bracing rings；12nd, take over a business；13rd, locking piece；601st, suspension column；602nd, capital；901st, clip；902nd, cover Pipe；903rd, inserted link；904th, hole；905th, screw；906th, bolt；907th, nut 908, semicircle intermediate plate；909th, chamber is pressed from both sides.

Embodiment

Embodiment one

A kind of detachable exhibition foreground, referring to Fig. 2, including table top 1 and the side 2 that is surrounded by cloth.Table top 1 is circle, side Face 2 is curved-surface structure, the detachable exhibition foreground better appearance of this shape.

Referring to Fig. 3 and Fig. 4, the lower surface of table top 1 has four circular shrinkage pools 7, and the lower surface of table top 1 has stand 3 to support.Stand 3 include main shaft 4, cross beam frame 5 and lateral column 6.Main shaft 4 is cylindric, and it is circular chassis 8, chassis 8 that lower end spiral, which is connected with bottom, Bottom will be big and quality is heavier, so that main shaft 4 is sufficiently stable when erectting, so as to keep the stabilization of whole stand 3, main shaft 4 It is connected to three groups of X-shaped cross beam frames 5.

Illustrate the concrete structure of cross beam frame 5 referring to Fig. 5, cross beam frame 5 is isometric and the symmetrical crossbeam 9 in both sides is constituted by two, Two crossbeams 9 are hinged around main shaft 4, and such cross beam frame 5 can deploy and pack up.There is the clip 901 for clamping lateral column 6 end of crossbeam 9, There is the solid angle swivel nut 10 being threadedly coupled with main shaft 4 every group of upper end of cross beam frame 5.

The locking piece schematic diagram illustrated referring to Fig. 6, can be pressed the hinged place of cross beam frame 5 by revolving fastening horn swivel nut 10 Tightly, so that crossbeam 9 is produced stiction, crossbeam 9 due to pressure in hinged place and can not rotated, and then between fixed cross beam 9 Hinge angle, crossbeam 9 is Telescopic rod structure.

Referring to the attachment structure of Fig. 7 sleeve pipes illustrated and inserted link, crossbeam 9 includes with female sleeve pipe 902 and carried Externally threaded inserted link 903, the internal thread of sleeve pipe 902 and the external screw thread of inserted link 903 can coordinate well.Such a structure is by spiral shell Sleeve pipe 902 and intubation 903 are connected into flexible pipe structure by line so that the collapsing length regulation of crossbeam 9 has continuity, and this Plant structure very firm.

Illustrate the concrete structure of clip referring to Fig. 8, clip 901 includes two semicircle intermediate plates 908 and constituted and semicircle intermediate plate 908 On bolt 906 and nut 907, two semicircular intermediate plate 908 clamp when can the other end formation folder chamber 909, by rotating nut 907 The subtended angle of clip 901 can be adjusted, lateral column 6 can be put into folder chamber 909, tightening nut when the angle of clip 901 magnifies 907, clip 901 clamps lateral column 6, and such a connected mode is very firm, is also easily removable simultaneously.

Referring to Fig. 4, crossbeam 9 is retractable to suitable length to clamp the lateral column 6 of curved tube shape, every lateral column 6 is by three clips 901 are clamped, so that lateral column 6 is connected with crossbeam 9 relatively to be consolidated.The lower end of lateral column 6 has suspension column 601 to contact ground, can be with auxiliary Main shaft 4 is helped to be supported table top 1, there is capital 602 upper end.The circular finer wire branch of some suitable sizes can be connect on lateral column 6 Support ring 11, is snapped onto finer wire bracing ring 11 on lateral column 6 with band, material is thus formed stand 3, will be printed figuratum cloth and be glued It is attached on lateral column 6 and bracing ring 11 and forms side 2.The shrinkage pool 7 of the lower surface of table top 1 is alignd with capital 602 to cover and arrives main shaft 4 Upper end takes over a business 12 up, and table top 1 and lateral column 6 be fitted together to, and whole detachable exhibition foreground is completed.

During dismounting, first table top 1 is lifted up, the capital 602 of lateral column is extracted from embedded shrinkage pool 7, removes cloth and do Side 2, cut band, pull down bracing ring 11, unscrew the clip 901 on crossbeam 9, lateral column 6 is pulled down from crossbeam 9.By horizontal stroke In the retraction sleeve pipe 902 of inserted link 903 of beam 9, then unscrew solid angle swivel nut 10 and accept cross beam frame 5, can be with a step by the He of chassis 8 Take over a business 12 to be dismantled.

The detachable exhibition foreground of one kind in the present embodiment, table top 1, side 2 and stand 3 are detachably connected, and stand 3 is also It can further be dismantled as needed, occupancy volume can be reduced well, it is convenient to carry and transport.Stand 3 passes through horizontal stroke Roof beam structure 5 can be adjusted to framework of different shapes, and the side 2 done by pasting cloth in its periphery can be combined into different outward appearances Detachable exhibition foreground, stand 3 has reusability well.

Embodiment two

A kind of detachable exhibition foreground, referring to Fig. 9, Fig. 9 illustrates the difference part of embodiment two and embodiment one, sleeve pipe 902 have the screw 905 of the fixed collapsing length of inserted link 903.

Crossbeam 9 in the present embodiment employs alternative stretching structure, and such a structure uses screws to control intubation 903 In the sliding of sleeve pipe 902, so that the collapsing length of fixed cross beam 9.

Claims

1. a kind of detachable exhibition foreground, including table top（1）, stand（2）And side（3）, it is characterized in that：The stand（2）Bag Main shaft (4), cross beam frame (5) and lateral column (6) are included, the cross beam frame (5) includes the crossbeam being hinged with screwed main shaft (4) (9), the crossbeam（9）In main shaft（4）Hinged place have restriction crossbeam（9）The locking piece of rotation（13）, crossbeam（9）Left and right ends Removably it is connected to lateral column (6), lateral column（6）Lower end is extended with the suspension column of ground connection（601）, there is capital upper end（602）, the table top (1) capital is supplied（602）Embedded shrinkage pool（7）.

2. a kind of detachable exhibition foreground according to claim 1, it is characterized in that：The locking piece（13）Including main shaft （4）Be threaded in main shaft（4）On solid angle swivel nut (10).

3. a kind of detachable exhibition foreground according to claim 1, it is characterized in that：The crossbeam (9) includes sleeve pipe（902） With can be in sleeve pipe（902）The inserted link of interior sliding（903）, described sleeve pipe（902）Provided with control inserted link（903）The limit of collapsing length Determine part.

4. a kind of detachable exhibition foreground according to claim 3, it is characterized in that：The stopper includes being arranged on sleeve pipe （902）The internal thread of inwall and it is arranged on inserted link（903）The external screw thread of outer wall, inserted link（903）External screw thread and sleeve pipe（902）It is interior Screw thread is engaged.

5. a kind of detachable exhibition foreground according to claim 3, it is characterized in that：The stopper includes being arranged on sleeve pipe （902）Upper threaded hole（904）Be threaded in hole（904）Screwing（905）.

6. a kind of detachable exhibition foreground according to claim 3, it is characterized in that：The crossbeam（9）End supplies lateral column （6）The clip being caught in（901）, the clip（901）Including two semicircle intermediate plates（908）Be located at semicircle intermediate plate（908）On Bolt（906）With nut（907）, two semicircular intermediate plate（908）In have the folder chamber sandwiched for lateral column 6（909）.

7. a kind of detachable exhibition foreground according to claim 6, it is characterized in that：Lateral column（6）On be removably connected to branch Support ring（11）.

8. a kind of detachable exhibition foreground according to claim 7, it is characterized in that：The bracing ring（11）Tightened with band In lateral column（6）On.

9. a kind of detachable exhibition foreground according to claim 1, it is characterized in that：The side（3）To be pasted onto lateral column （6）On cloth.

10. a kind of detachable exhibition foreground according to claim 1, it is characterized in that：The main shaft（4）Threaded upper ends are connected Have（12）, the main shaft（4）Lower end is threaded with chassis（8）.