A kind of square Display Rack
Technical field
The utility model relates to a kind of showing stand, relates in particular to a kind of square Display Rack.
Background technology
Along with the continuous development of commerce, various exhibitions are more and more, and therefore the various showing stands of hanging up the advertisement picture arise, and the kind of various showing stands is also very various.
As a patent No. is a kind of showing stand the Chinese utility model patent " showing stand " of ZL200420028293.6 (notification number is CN2691006Y) has disclosed, and comprises two vertical rods and Graphic Panel; Two vertical rods are interval with several through holes respectively in corresponding direction; Graphic Panel is made up of several pieces plate bodys, this Graphic Panel is installed between two vertical rods, each plate body series combination, each plate body bonding position forms a closing portion respectively, be made as a concavo-convex chimeric filler rod and a track between each closing portion respectively,, cooperate the periphery of this Graphic Panel to be respectively equipped with several engagement pieces for concavo-convex mutually chimeric fixing between each plate body, and the engagement piece in both sides can be incorporated into each conjunction relatively, is fixed between two vertical rods for this Graphic Panel is sheathed; Being provided with several conjunctions, is the through hole that is incorporated into two vertical rods respectively.
Above-mentioned showing stand is a Graphic Panel between two vertical rods, and Graphic Panel is made up of the polylith plate body, if the picture of showing is very big, the area of that Graphic Panel is corresponding also will to become big, and consumptive material is many, the cost height.The maximum height that also has these showing stand two vertical rods is fixing uncontrollable, and when the exhibiting pictures height is higher than vertical rod, then this showing stand is with regard to bad use.In like manner, its transverse width of the Graphic Panel of every kind of specification is also fixed, when the width of exhibiting pictures greater than Graphic Panel, the then also bad use of this showing stand.Therefore this showing stand usable range is limited.
Summary of the invention
Technical problem to be solved in the utility model be provide at above-mentioned prior art present situation a kind of simple in structure, cost is low, the square Display Rack of being convenient to load and transport.
Second technical matters to be solved in the utility model provides a kind of Height Adjustable square Display Rack.
The 3rd technical matters to be solved in the utility model provides the adjustable square Display Rack of a kind of transverse width.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of square Display Rack, include first base, second base, first vertical rod and second vertical rod, described first vertical rod is dismountable vertically to be plugged on first base, described second vertical rod is dismountable vertically to be plugged on second base, it is characterized in that: this Display Rack also comprises first cross bar and second cross bar, wherein, one end of first cross bar and the lower end of first vertical rod removably connect, the lower end of the other end and second vertical rod removably connects, one end of second cross bar and the upper end of first vertical rod removably connect, and the upper end of the other end and second vertical rod removably connects.
For solving second technical matters, the first above-mentioned vertical rod and second vertical rod all comprise a loop bar and the inserted link that can peg graft mutually at least, wherein an end of loop bar is fixed with a connector, the end of connector is formed with the multi-disc flexure strip along the circumferential direction, also has external thread on the connector, described inserted link enters in the aforementioned loop bar after passing connector, also have one to have the attachment cap that internal thread and connector match in it, this attachment cap is movably set on the inserted link, be threaded on the connector under the state at attachment cap, the inwall of attachment cap can inwardly push flexure strip make flexure strip tightly anchor ear live inserted link.After adopting this structure, the loop bar that the two-phase interfix connects and inserted link are can freedom relative flexible, after vertical rod integral body reaches suitable height, lock by attachment cap again, flexure strip on the inwall extruding connector of attachment cap, make flexure strip tightly anchor ear live inserted link, both relative fixed realize the adjusting of vertical rod length.
The first above-mentioned vertical rod and second vertical rod include a loop bar and two inserted links that can peg graft mutually, and described connector has two, conveniently is fixed on the two ends of loop bar, and described attachment cap has two simultaneously, is set in respectively on the various inserted links.Certainly, can set as required as the number of loop bar and inserted link, the whole stretchable length of the many more vertical rods of number is long more.
For solving the 3rd technical matters, the first above-mentioned cross bar and second cross bar all comprise a loop bar and the inserted link that can peg graft mutually at least, wherein an end of loop bar is fixed with a connector, the end of connector is formed with the multi-disc flexure strip along the circumferential direction, also has external thread on the connector, described inserted link enters in the aforementioned loop bar after passing connector, also have one to have the attachment cap that internal thread and connector match in it, this attachment cap is movably set on the inserted link, be threaded on the connector under the state at attachment cap, the inwall of attachment cap can inwardly push flexure strip make flexure strip tightly anchor ear live inserted link.After adopting this structure, the loop bar that the two-phase interfix connects and inserted link are can freedom relative flexible, after cross bar integral body reaches suitable height, lock by attachment cap again, flexure strip on the inwall extruding connector of attachment cap, make flexure strip tightly anchor ear live inserted link, both relative fixed realize the adjusting of cross bar length.
The first above-mentioned cross bar and second cross bar include a loop bar and two inserted links that can peg graft mutually, and described connector has two, conveniently is fixed on the two ends of loop bar, and described attachment cap has two simultaneously, is set in respectively on the various inserted links.Certainly, can set as required as the number of loop bar and inserted link, the whole stretchable length of the many more cross bars of number is long more.
Link to each other by attachment screw respectively between the first above-mentioned vertical rod and first base, second vertical rod and second base, one of them attachment screw is threaded with the first vertical rod lower end after passing first base, and another attachment screw is threaded with the second vertical rod lower end after passing second base; Link to each other by a connection piece respectively between the described first cross bar two ends and first vertical rod and the second vertical rod lower end, this two web member all has a turn portion and is positioned at the threaded shank of turn portion upper surface, threaded shank on one of them web member is connected with the first cross bar threaded one end after passing the first vertical rod lower end, and the threaded shank on another web member is threaded with the other end of first cross bar after passing the second vertical rod lower end; Link to each other by a connection piece respectively between the described second cross bar two ends and first vertical rod and second vertical rod upper end, this two web member all has a turn portion and is positioned at the threaded shank of turn portion upper surface, threaded shank on one of them web member is passed back, first vertical rod upper end and is connected with the second cross bar threaded one end, and the threaded shank on another web member is passed back, second vertical rod upper end and is threaded with the other end of second cross bar.This connection locator meams has easy to operate advantage, also can adopt other existing removably connected mode certainly.
Compared with prior art, advantage of the present utility model is: what this Display Rack connected two vertical rods is not Graphic Panel, but two cross bars, therefore the simple more cost of structure is low, and between cross bar and the vertical rod, and vertical rod and base between be removably and be connected, so easy to assembly, cross bar, vertical rod, base can be dismantled respectively during shipment, volume is little, is convenient to shipment.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment;
The cut-open view of Fig. 2 for assembling between inserted link among the utility model embodiment and the loop bar;
The three-dimensional wiring layout of Fig. 3 for assembling between inserted link in the utility model embodiment vertical rod and the loop bar;
The three-dimensional wiring layout of Fig. 4 for assembling between inserted link in the utility model embodiment cross bar and the loop bar;
The three-dimensional wiring layout of Fig. 5 for assembling between the utility model embodiment cross bar and the vertical rod;
The three-dimensional wiring layout of Fig. 6 for assembling between the utility model embodiment vertical rod cross bar and vertical rod and vertical rod and the base.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1~6, a kind of square Display Rack includes first base 1, second base 2, first vertical rod 3, second vertical rod 4, first cross bar 5 and second cross bar 6.
Wherein, first vertical rod 3 and second vertical rod 4 all comprise a loop bar 7 and the inserted link 8 that can peg graft mutually at least, present embodiment includes a loop bar 7 and two inserted links 8, the two ends of loop bar 7 are fixed with a connector 9 respectively, the end of connector 9 is formed with 91 of multi-disc elasticity along the circumferential direction, also has external thread 92 on the connector 9, described each inserted link 8 enters in the aforementioned loop bar 7 after can passing the connector 9 at loop bar 7 two ends respectively, also have one to have the attachment cap 10 that internal thread 101 and connector 9 match in it, these two attachment caps, 10 activities are set in respectively on each self-corresponding inserted link 8, the inwall of attachment cap 10 is inclined to set, be threaded under connector 9 internal states at attachment cap 10 like this, the inwall of attachment cap 10 can inwardly push flexure strip 91, make flexure strip 91 tightly anchor ear live inserted link 8.
Described first vertical rod, 3 dismountable vertically being plugged on first base 1, described second vertical rod, 4 dismountable vertically being plugged on second base 2.Link to each other by attachment screw 12 respectively between first vertical rod 3 and first base 1, second vertical rod 4 and second base 2, one of them attachment screw 12 passes first base, 1 back and is threaded with the lower end of the inserted link 8 that is positioned at the lower end, and another attachment screw 12 passes second base, 2 backs and is threaded with second vertical rod, 4 lower ends.
Described first cross bar 5 and second cross bar 6 all comprise a loop bar 7 and the inserted link 8 that can peg graft mutually at least, present embodiment includes a loop bar 7 and two inserted links 8, the two ends of loop bar 7 are fixed with a connector 9 respectively, the end of connector 9 is formed with multi-disc flexure strip 91 along the circumferential direction, also has external thread 92 on the connector 9, described each inserted link 8 enters in the aforementioned loop bar 7 after can passing the connector 9 at loop bar 7 two ends respectively, also have one to have the attachment cap 10 that internal thread 101 and connector 9 match in it, these two attachment caps, 10 activities are set in respectively on each self-corresponding inserted link 8, the inwall of attachment cap 10 is inclined to set, be threaded on the connector 9 under the state at attachment cap 10 like this, the inwall of attachment cap 10 can inwardly push flexure strip 91 make flexure strip 91 tightly anchor ear live inserted link 8.
One end of first cross bar 5 and the lower end of first vertical rod 3 removably connect, and the lower end of the other end and second vertical rod 4 removably connects.Link to each other by a connection piece 11 respectively between described first cross bar 5 two ends and first vertical rod 3 and second vertical rod, 4 lower ends, this two web member 11 all has a turn portion 111 and is positioned at the threaded shank 112 of turn portion 111 upper surfaces, threaded shank 112 on one of them web member 11 is connected with first cross bar, 5 threaded one ends after passing first vertical rod, 3 lower ends, and the threaded shank 112 on another web member 11 is threaded with the other end of first cross bar 5 after passing second vertical rod, 4 lower ends;
One end of second cross bar 6 and the upper end of first vertical rod 3 removably connect, and the upper end of the other end and second vertical rod 4 removably connects.Link to each other by a connection piece 11 respectively between described second cross bar 6 two ends and first vertical rod 3 and second vertical rod, 4 upper ends, this two web member 11 all has a turn portion 111 and is positioned at the threaded shank 112 of turn portion 111 upper surfaces, threaded shank 112 on one of them web member 11 is connected with second cross bar, 6 threaded one ends after passing first vertical rod, 3 upper ends, and the threaded shank 112 on another web member 11 is threaded with the other end of second cross bar 6 after passing second vertical rod, 4 upper ends.
Each inserted link 8 in the present embodiment, loop bar 7, connector 9, attachment cap 10, web member 11 structures are all identical.
The present embodiment disassembly and assembly are all very convenient, only need individual vertical rod is linked to each other with base by web member, and each cross bar is linked to each other with vertical rod by web member can become the framework in his four directions, and we just can arrange exhibiting pictures or hang displaying articles in this framework.
The length adjustment principle and the process of vertical rod and cross bar are identical, during adjusting, the loop bar that the two-phase interfix connects and inserted link are can freedom relative flexible, when vertical rod or cross bar integral body reach be fit to height after, be attachment cap locking, the flexure strip on the inwall extruding connector of attachment cap, make flexure strip tightly anchor ear live inserted link, both relative fixed realize the adjusting of vertical rod or cross bar length.