CN209099826U - A kind of corner builds module and builds system - Google Patents

Abstract

The utility model discloses a kind of corners to build module, it include: corner section bar, the corner section bar has at least two grooves and cavity extended along corner section bar length direction, plane where the slot bottom of two neighboring groove is in the angle greater than 0 degree and less than 180 degree, and the groove or cavity, which are equipped with, builds module and the adjacent connector building module and connecting for corner.System is built the invention also discloses one kind, and the system of building includes that corner builds module and standard builds module.Utility model has the advantages that can repeated recycling utilize, the feature of environmental protection is good, dismounting is efficient and convenient, installation accurate positioning error is small, production is simple, it is high-efficient to build, exhibition booth metope, the continuity of top surface and aesthetics are good.

Description

A kind of corner builds module and builds system

Technical field

The utility model relates to display and demonstration, performance, advertisement structures to build technical field, and in particular, to Yi Zhongyong It builds module in building the corner that exhibition booth, stage, advertising platform etc. use and builds system with what corner built module.

Background technique

Existing exhibition booth, stage, advertising platform are built the used system of building and are had the disadvantage in that used in 1) all components Material is often timber, can only first use, can not repeated recycling utilize, waste the forest reserves, the feature of environmental protection is poor；2) in different directions Wall corner intersection, usually the end of different directions wall is directly connected to, such connection type not only needs time-consuming It is long, and connection precision is not also high, is often unable to reach the modeling requirement of design；3) corner framing component builds component with other Between connection type be welding or be glued or be bolted, such connection type not only dismount that time-consuming, but also wastes greatly Measure manpower, material resources and financial resources；4) there are biggish installation errors for above-mentioned connection type, finally easily cause nothing because cumulative errors are larger Method, which reaches, builds target；5) it to be formed and completely build system, the prior art, which is required to first assemble, builds frame, then again in frame Outer cover decorative panel is installed, disassembly also needs first to remove outer cover decorative panel, then dismantles and build frame, therefore equally cause to tear open on frame Time-consuming for dress, builds inefficiency；6) the existing system of building can not retransmit recycling, become discarded after the disassembly of exhibition booth Object, the feature of environmental protection and economy are very poor.

Therefore, need at present one kind can repeated recycling utilize, the feature of environmental protection is good, dismounting is efficient and convenient, connection accurate positioning Error is small, safety coefficient is high, builds high-efficient corner builds module and builds system with what the corner built module.

Utility model content

The purpose of the utility model is to overcome above-mentioned deficiency, a kind of corner is provided and builds module and there is the corner to build mould Block builds system, can repeated recycling utilize, the feature of environmental protection is good, dismounting is efficient and convenient, installation accurate positioning error it is small, build effect Rate is high.

The technical solution of the utility model are as follows: a kind of corner builds module, it is characterised in that: it include: corner section bar, it is described Corner section bar has at least two grooves and cavity extended along corner section bar length direction, the slot bottom place of two neighboring groove Plane be in greater than 0 degree and to be less than the angle of 180 degree, the groove or the cavity be equipped be used for corner build module with it is adjacent Build the connector of module connection.

Preferably, it further includes corner cover portion that the corner, which builds module, and corner cover portion is mounted on corner section bar An at least side surface on, on an at least side surface do not have the groove.

Preferably, the corner section bar has two or three or four grooves and a cavity, the groove and The cavity corresponds, and the plane where the slot bottom of two neighboring groove is in 90 degree of angle.

Preferably, there are two the groove and the cavity, the separate institutes in corner cover portion for the corner section bar tool The surface for stating an at least side surface is cambered surface or is made of two planes perpendicular to one another；Or there are three the corner section bar tools The surface far from an at least side surface of the groove and the cavity, corner cover portion is plane.

Preferably, the connector includes one of following a, b, c, d:

A, fixed pin is positioned, the positioning fixed pin includes: post head, mast portion；

B, fixed pin latch fitting is positioned, offers interconnected the first hole and the second hole on the positioning fixed pin latch fitting, The aperture size in first hole allows post head by the first hole, and the aperture size in second hole does not allow post head to pass through Second hole but allow mast portion pass through the second hole；

C, spigot is positioned, the positioning spigot includes: bolt head, bolt stem, and bolt head is connected with bolt stem；

D, spigot is held in positioning, and slot or the hole offered in spigot for positioning spigot insertion, the pilot pin are held in the positioning The direction that spigot is held in part insertion positioning is identical as the extending direction of the corner section bar.

Preferably, it positions fixed pin, positioning spigot, positioning appearance spigot to be arranged on the slot bottom of the groove, the positioning Fixed pin latch fitting is arranged in the cavity.

Preferably, when the connector is positioning spigot or spigot is held in positioning, it is fixed to be additionally provided on the corner section bar Position lock, the positioning lock include locking bolt that is extended and retracting, and adjacent build has in module for locking bolt insertion Lockhole；Or when the connector is positioning spigot or spigot is held in positioning, adjacent build is provided with positioning lock in module, The positioning lock includes locking bolt that is extended and retracting, has the lockhole for locking bolt insertion on the corner section bar.

The utility model also provides one kind and builds system, it is characterised in that: includes: that corner builds module and standard builds mould Block, the corner are built module and are equipped with for building the first connector that module is connect with standard, and the standard is built in module It is provided with for building the second connector that module is connect with corner；First, second connector include: positioning fixed pin, Position fixed pin latch fitting, positioning spigot, at least one of positioning appearance spigot；The positioning fixed pin includes: post head, mast Portion, interconnected the first hole and the second hole are offered on the positioning fixed pin latch fitting, and the aperture size in first hole permits Perhaps by the first hole, the aperture size in second hole does not allow post head to pass through the second hole but mast portion is allowed to pass through post head Second hole；The positioning spigot includes: bolt head, bolt stem, and bolt head is connected with bolt stem, and the positioning is held to be opened up in spigot There are the slot for positioning spigot insertion or hole；It includes corner section bar that the corner, which builds module, and the positioning spigot insertion positioning is held The direction of spigot is identical as the extending direction of the corner section bar；It includes by upper and lower, left and right profile that the standard, which builds module, The rectangle section material framework of composition, the corner section bar and upper and lower, left and right profile all have along the extension of profile length direction Cavity and groove；The corner section bar, which builds the opposite surface of module with the standard, has the groove, the upper table of upper sectional material Face, the lower surface of lower sectional material, the left surface of left profile, right profile right surface be respectively provided with the groove, it is positioning fixed pin, fixed Position spigot or positioning are held spigot and are arranged on the slot bottom of the groove, and the positioning fixed pin latch fitting is arranged in the cavity.

Preferably, the post head is spherical column cap, and the mast portion is cylindrical mast, and the mast portion includes being connected Minor diameter mast and major diameter mast, one end of minor diameter mast is connected with post head, and the other end is connected with major diameter mast, The diameter of minor diameter mast is less than the diameter of spherical column cap, and one end of major diameter mast is connected with minor diameter mast, the other end and The profile that the corner section bar or standard build module is connected；It is circular hollow that the positioning fixed pin latch fitting, which is cross section, Pipe, first hole are round hole, and second hole is the strip hole that the circumferencial direction of the cross section annulus along hollow pipe extends； At least one end of the hollow pipe has the claw portion for driving hollow pipe to rotate；Column cap is fixedly installed in the hollow pipe Portion's friction locating part, when post head is inserted into the first hole and rotates hollow pipe around its pipe axis, mast portion enters the second hole In, and post head friction locating part and post head CONTACT WITH FRICTION；The width of the strip hole allows minor diameter mast to enter In strip hole, but minor diameter mast is not allowed to move along the width direction of strip hole；

It includes: the first jack for bolt head insertion and the second jack for bolt stem insertion, institute that spigot is held in the positioning The aperture size for stating the second jack does not allow the bolt head to pass through；It is hollow pipe fitting that spigot is held in the positioning, and described first inserts Hole is the lumen of the hollow pipe fitting, and second jack is to be opened on the tube wall of the hollow pipe fitting and indulge along hollow pipe fitting To the strip-shaped hole of extension, described strip-shaped hole one end extends to the end of hollow pipe fitting；The bolt stem includes: grafting tightening latch and consolidates Determine tightening latch, one end of the grafting tightening latch is connected with bolt head, and the other end of the grafting tightening latch is connected with the fixed tightening latch, The fixed tightening latch is fixed on the corner section bar or standard is built on the profile of module, and second jack supplies the grafting Tightening latch insertion；

The system of building further includes positioning lock, and the positioning lock includes locking bolt that is extended and retracting, the positioning lock It is set on the corner section bar or standard is built on the profile for being provided with positioning spigot or positioning appearance spigot of module, accordingly Ground, the standard build the lockhole having on the profile of module or on the corner section bar for locking bolt insertion.

The utility model also provides one kind and builds system, it is characterised in that: includes: that corner builds module and at least two marks Standard builds module, and it includes the cover portion that standard builds module profile and is connected with standard module profile that the standard, which builds module,； It includes corner section bar and the corner cover portion being connected with corner section bar that the corner, which builds module, when standard builds module and corner After building module connection, the adjacent side edge that adjacent two standard builds the outer surface in the cover portion of module is just overlapped, with corner The outer surface in adjacent cover portion, cover portion and the outer surface in corner cover portion form continuous surface；Or the corner builds mould Block includes corner section bar without including corner cover portion, and after standard, which builds module, builds module with corner and connect, adjacent two are marked The adjacent side edge that standard builds the outer surface in the cover portion of module is just overlapped.

Cambered surface is in the outer surface in groove and corresponding two cavitys and corner cover portion there are two only having using corner section bar Corner, which is built for module, illustrates that the utility model builds the corner of system and builds module and the standard of its left and right sides builds mould The connection installation process of block: in an example, the slot bottom setting positioning fixed pin of the left groove of corner section bar, right groove pair Setting positions fixed pin latch fitting in the cavity answered, standard builds the left profile setting positioning fixed pin of module, right profile setting is fixed Position fixed pin latch fitting: the positioning for the right profile that the post head insertion standard of the positioning fixed pin on corner section bar builds module is consolidated In first hole of rationed marketing latch fitting, then rotational positioning fixed pin latch fitting, rotational positioning fixed pin latch fitting can use special turn The rotation of power driven tools, positioning fixed pin latch fitting enters mast portion in the second hole of positioning fixed pin latch fitting, due to the second hole Perforated area be less than the maximum cross section area of post head, post head can not be extracted in the second hole by clamping lock, realize corner It builds module and builds being connected and fixed for module with its left standard.The connection that corner section bar and standard build the left profile of module is pacified Dress process is identical with this, and realizes that corner builds module and builds being connected and fixed for module with its right standard.Disassembly process and company It is opposite to connect installation process.

In another example, spigot is held in the slot bottom setting positioning of the left groove of corner section bar, and pilot pin is arranged in right groove Part and positioning lock, standard builds the right profile setting positioning spigot of module and spigot is held in positioning lock, left profile setting positioning: first Corner is built into module and standard builds module on the direction that spigot is held in positioning spigot insertion positioning and mutually staggers certain distance, It builds standard on the left of the right side and corner section bar of module to lean, then makes to position spigot along the length of corner section bar Direction insertion positioning is held in spigot, and the first jack of bolt head insertion, bolt stem is inserted into the second jack, due to second jack Aperture size do not allow the bolt head pass through and bolt head be just resisted against positioning hold spigot inner wall, the lucky energy of bolt stem It is inserted into second jack, i.e., does not allow grafting tightening latch to move along the width direction of the second jack, realization two builds module and exists Accurate installation positioning in second jack width direction and bolt stem length direction.Then make that corner builds module or standard is taken The locking bolt of positioning lock on modeling block stretches out and is inserted into that standard builds module or corner is built in lockhole in module, lockhole it is big Small proper permission locking bolt is inserted into but does not allow locking bolt to move up and down in lockhole, can realize that two build module in positioning spigot The accurate installation positioning in the direction of insertion of spigot is held in insertion positioning.Finally, it two builds and is realized in all directions between module Accurate installation positioning reduces connection installation error, and this connection installation process substantially only needs to position spigot insertion calmly Position holds spigot, the locking bolt of positioning lock is inserted into two steps of lockhole, and installation process is very simple and fast.It realizes corner and builds module Being connected and fixed for module is built with its left standard.Corner section bar and standard build the connection installation process of the left profile of module with This is identical, realizes that corner builds module and builds being connected and fixed for module with its right standard.Disassembly process and connection were installed Journey is opposite.

In this two, module and corner are built when standard and is built after the completion of module connect, left standard builds the cover of module The left side edge that the right side edge of one side external surface in portion builds the same side external surface in the cover portion of module with right standard is just overlapped, The cambered surface of outer surface and corner cover portion that two standards build the cover portion of the other side of module forms continuous surface.

Compared with prior art, the utility model beneficial effect is:

1) corner that the utility model builds system builds module, standard builds module, positioning fixed pin and positioning are fixed Lock part, positioning spigot, spigot is held in positioning, positioning lock is preferably made of metal, and cover portion is made of plastics, and all components are equal Can be with repeated recycling utilize, and the waste to the forest reserves is avoided, the feature of environmental protection is good.

2) connection that module builds intermodule with standard is built due to corner and only needs to position fixed pin insertion positioning admittedly In rationed marketing latch fitting, make to position that fixed pin latch fitting rotates the two steps or corner builds module and standard is built intermodule and connected It connects and only needs to position an installation steps in spigot insertion positioning appearance spigot, or increase positioning lock insertion lockhole and constitute two A installation steps, compared with traditional bolt connection welding, build the connection between module and split it is very convenient quick, greatly Manpower, material resources and financial resources are saved greatly.

3) corner that the utility model builds system build module and standard to build module be standard component, the customization period is big Big to shorten, economic cost substantially reduces.

4) corner builds that module, which with standard builds intermodule, two adjacent corners build intermodule may be implemented accurately to install Positioning, greatly reduces connection installation error.

5) when corner, which builds module, to be built together with block combiner with standard, positioning fixed pin, positioning spigot, positioning are held The opposite groove that spigot and positioning lock are hidden in the profile that corner section bar builds module with standard is formed by sky In, these connectors not visible from outside, this makes the overall aesthetics for the system of building good.

6) corner builds module and standard and builds module and can connect on the frame that profile or profile form when leaving the factory Good cover portion, in the assembling process that two build module, compared to traditional bolt connecting mode, without unloading cover portion Two connections for building module are completed, the set-up time is greatly saved, improves installation effectiveness.

7) corner build module production it is simple, modularized design substantially reduces its manufacturing cost.

8) module is built by the way that the corner of the utility model is arranged, can rapidly and accurately realizes very much different directions standard It builds between module and standard builds module and corner builds seamless interfacing between module on profile and cover portion, significantly Improve exhibition booth metope, the continuity of top surface and aesthetics.

Detailed description of the invention

Fig. 1 is the explosion perspective signal that the standard of an embodiment of the present invention builds the square section material framework of module Figure.

Fig. 2 is the perspective diagram of the positioning fixed pin of an embodiment of the present invention.

Fig. 3 is the perspective diagram positioned when fixed pin latch fitting uses hollow circular-tube of an embodiment of the present invention.

Fig. 4 is that the positioning fixed pin latch fitting of an embodiment of the present invention uses another perspective when hollow circular-tube to illustrate Figure.

Fig. 5 be an embodiment of the present invention positioning fixed pin be inserted into hollow circular-tube the first hole in and hollow circular-tube not Perspective diagram under rotary state.

Fig. 6 be an embodiment of the present invention positioning fixed pin be inserted into hollow circular-tube the first hole in and hollow circular-tube Rotate the perspective diagram under 90 degree of states.

Fig. 7 be an embodiment of the present invention positioning fixed pin be inserted into hollow circular-tube the first hole in and hollow circular-tube Rotate the exploded perspective schematic diagram under 90 degree of states.

Fig. 8 is the post head friction locating part perspective diagram of an embodiment of the utility model.

Fig. 9 is the stop collar perspective diagram of an embodiment of the utility model.

Figure 10 is the perspective diagram of the positioning spigot of an embodiment of the present invention.

Figure 11 is that the perspective diagram of spigot is held in the positioning of an embodiment of the present invention.

Figure 12 is the perspective diagram of the positioning mounting plate of an embodiment of the present invention.

Figure 13 is that the positioning spigot of an embodiment of the present invention and positioning are held spigot and be connected with each other under state in place Perspective diagram.

Figure 14 is that the positioning spigot of an embodiment of the present invention and positioning are held spigot and be connected with each other under state in place Cut-away section perspective diagram.

Figure 15 is that the positioning spigot of an embodiment of the present invention and positioning are held spigot and be connected with each other under state in place Schematic top plan view.

Figure 16 is the diagrammatic cross-section of the positioning lock of an embodiment of the present invention, and the locking bolt of positioning lock is in contracting in this figure The state of returning.

Figure 17 is the explosion perspective diagram of the positioning lock of an embodiment of the present invention.

Figure 18 is perspective diagram of the positioning lock of an embodiment of the present invention under locking bolt retracted mode.

Figure 19 is perspective diagram of the positioning lock of an embodiment of the present invention under locking bolt stretching state.

Figure 20 is that the standard of an embodiment of the present invention builds the elevational schematic view of module.

Figure 21 is that the standard of an embodiment of the present invention builds the perspective diagram of module.

Figure 22 is that the standard of an embodiment of the present invention builds another perspective diagram of module.

Figure 23 is that the standard of an embodiment of the present invention builds the another perspective diagram of module.

Figure 24,25 are that the corner of an embodiment of the present invention builds the perspective diagram of module.Wherein Figure 24 and Figure 25 Connector it is different.

Figure 26 is that the corner of an embodiment of the present invention builds the perspective diagram of module.Corner cover portion in the figure From Figure 24,25 different.

Figure 27 is the perspective diagram when corner of an embodiment of the present invention builds module not set corner cover portion.

Figure 28 is that the corner of an embodiment of the present invention builds module and left and right standard builds module and will be assembled in one Perspective diagram when rising.

Figure 29 is that the corner of an embodiment of the present invention builds module and left and right standard builds module and has been assembled in one Perspective diagram when rising.

Figure 30,31 are that the corner of another embodiment of the utility model builds the perspective diagram of module.Wherein Figure 30 and figure 31 connector is different.

Figure 32 is the perspective signal when corner of another embodiment of the utility model builds module not set corner cover portion Figure.

Figure 33 is that the corner of another embodiment of the utility model builds module and builds module with left and right standard and will be assembled in Perspective diagram when together.

Figure 34 is that the corner of another embodiment of the utility model builds module and builds module with left and right standard and has been assembled in Perspective diagram when together.

Figure 35 is that the corner of another embodiment of the utility model builds the perspective diagram of module.

Figure 36 is that the corner of another embodiment of the utility model builds module and builds module with left and right standard and will be assembled in Perspective diagram when together.

Figure 37 is that the corner of another embodiment of the utility model builds module and builds module with left and right standard and has been assembled in Perspective diagram when together.

Figure 38,39,40 be respectively an embodiment of the present invention, another embodiment, another embodiment corner build mould The cross-sectional view of the corner section bar of block.

Specific embodiment

With reference to the accompanying drawing and specific embodiment the utility model is described in further detail:

Referring to Fig.1 shown in -37, one kind building system, comprising: corner builds module and standard builds module, and standard is built Module includes the square section material framework being made of profile, and square section material framework is by the identical profile in four, upper and lower, left and right 1, it 2,3,4 is connected and composed by connecting piece for frame corner 5, the opposite upper and lower two profile difference of the square section material framework It is provided with positioning fixed pin 6 and positioning fixed pin latch fitting 7, positioning fixed pin latch fitting is circular hollow tube, the square profile The opposite right side of frame, left profile are respectively arranged with positioning spigot 8 and spigot 9 is held in positioning, and it further includes fixing that standard, which builds module, In the cover portion 10 of square section material framework two sides, cover portion has been fixedly mounted on square before standard builds module factory On section material framework；The upper and lower, left and right side surface of upper and lower, left and right profile is respectively provided with groove 11, the slot bottom 12 of the groove 13, two the second through-holes 14 of first through hole there are three opening up, are also provided with third through-hole 15, the second through-hole is located at first through hole Outside and the end of close profile, with the cavity 16 extended along profile length direction, connecting piece for frame corner is inserted in profile In the cavity of adjacent two profile, i.e., connecting piece for frame corner is located near the both ends of profile, in the cavity of upper and lower profile Portion is also inserted with the first supporting element 17, and the middle part of the cavity of left and right profile is also inserted with the second supporting element 18, the frame corner It is provided on connector and the first supporting element for the first inserting hole 19 for passing through of positioning fixed pin and is passed through for circular hollow tube The second inserting hole 20.

Standard build the upper sectional material 1 of the square section material framework of module upper surface installation there are three identical positioning fixation Pin is located at the both ends of profile nearby and middle part, positioning fixed pin includes: cylindrical major diameter mast 21, cylinder One end of minor diameter mast 22, cylindrical installation mast 23 and spherical post head 24, major diameter mast is connected with installation mast, One end of minor diameter mast is connect with the other end of major diameter mast by transition part 25, the other end and spherical shape of minor diameter mast Post head connection, the diameter of major diameter mast are greater than the diameter of spherical post head, and the diameter of minor diameter mast is less than spherical column One end of the diameter on head, the major diameter mast of the positioning fixed pin near upper sectional material both ends passes through the first through hole, Installation mast passes through first inserting hole and is fixed on connecting piece for frame corner, the positioning fixed pin in the middle part of upper sectional material One end of major diameter mast pass through the first through hole, installation mast, which passes through, first inserting hole and is fixed on the first support On part.

The circular hollow tube is interspersed in second of the Corner Link and the first supporting element in the cavity of lower sectional material 2 In inserting hole, three groups of holes are offered on the tube wall of circular hollow tube, every group of hole is by the first interconnected hole 26 and the second hole 27 are constituted, and the first hole horizontal projection of shape is identical as the spherical floor projection shape of post head, the size in first hole It is able to enter spherical post head just in the first hole, second hole is that the circumferencial direction along the cross section of circular hollow tube prolongs The strip hole stretched, the width of the strip hole just allow minor diameter mast to enter in strip hole, but do not allow minor diameter mast portion Width direction along strip-shaped hole moves, and the both ends of circular hollow tube have for being used cooperatively with turning tool so that circular hollow Pipe can around pipe axis clockwise, the claw portion 28 that be rotated by 90 ° counterclockwise, what claw portion passed through on connecting piece for frame corner second wears Jack simultaneously enters in the second through-hole of left and right profile 3,4, and under circular hollow tube is in the unlocked state, a standard builds module Square section material framework lower sectional material 2 cavity in the Corner Link and the first supporting element the first inserting hole and institute State the first hole face；Post head friction locating part is fixedly installed in the circular hollow tube at position corresponding with the second hole 29, post head friction locating part on one side on offer the strip groove 30 entered for minor diameter mast, the width of strip groove Degree is of same size with the second hole, the post head friction locating part towards offering on the surface of circular hollow tube pipe axis and The slot 31 of friction can be formed with spherical post head, the surface away from circular hollow tube pipe axis of the post head friction locating part has There is the arc shape 32 being adapted with the inner wall of circular hollow tube.For the ease of positioning the installation of fixed pin, also in major diameter column The slot 33 convenient for tool clamping is offered on bar.In addition, first supporting element is fixed in the profile, the positioning is fixed Lock part includes stop collar 34, and stop collar is fixedly connected with the first supporting element, is offered on the outer surface of the circular hollow tube Along the limit card slot 35 of the circumferencial direction extension of the cross section of circular hollow tube, the interior of restraining position ring block is plugged in the limit card slot Ring circumference 36, the outer ring circumference 37 of the stop collar are stretched out the limit card slot and are resisted against on first supporting element.Thus Circular hollow tube can be prevented mobile relative to the first supporting element and connecting piece for frame corner on its tube axial direction.In addition, institute State and be fixed with the first caging bolt 38 on circular hollow tube, be fixed on first supporting element second, third caging bolt 39, 40, when circular hollow tube rotates clockwise certain angle around its pipe axis, first caging bolt is supported with the second caging bolt By to prevent circular hollow tube from continuing to rotate clockwise, when circular hollow tube rotates by a certain angle counterclockwise around its pipe axis, institute The first caging bolt and third caging bolt are stated against to prevent circular hollow tube from continuing rotation counterclockwise.It is possible thereby to guarantee to justify Shape hollow pipe is rotated in place, while will not excessively be rotated.

There are two identical pilot pins for the installation of slot bottom 12 of the groove of the right lateral surface of the right profile 4 of square section material framework Part, the position and the positioning position of spigot of the second supporting element 18 in the cavity 16 of right profile are corresponding, and positioning spigot includes: disk Shape bolt head 41, cylindrical grafting tightening latch 42 and fixed tightening latch 43, positioning mounting plate 44, one end of the grafting tightening latch and disk Shape bolt head is connected, and the other end of the grafting tightening latch is connected with the fixed tightening latch, and the positioning mounting plate is against the groove Slot bottom, two first mounting holes 45 are offered in the positioning mounting plate, the fixed tightening latch sequentially passes through first peace It is fixedly connected after dress hole and a third through-hole 15 with second supporting element 18, bolt (not shown) sequentially passes through another institute It is fixedly connected after stating the first mounting hole, another third through-hole 15 with second supporting element 18；

There are two positioning to hold spigot for the installation of slot bottom 12 of the groove of the left-hand face of the left profile of square section material framework, left The position of second supporting element 18 is corresponding with the positioning appearance position of spigot in profile cavity 16, and it is that upper and lower side is equal that spigot is held in the positioning The hollow rectangle pipe fitting of opening, the lumen of the hollow rectangle pipe fitting is the jack 46 being inserted into for disc bolt head, described hollow It is opened up on the side tube wall 47 of rectangular pipe fittings there are two longitudinally extending along hollow rectangle pipe fitting and conllinear identical strip-shaped hole 48, two Strip-shaped hole one end 49 close to each other is not connected to, and the other end 50 that two strip-shaped holes are located remotely from each other extends to the end of hollow rectangle pipe fitting Portion, the width of strip-shaped hole just allow grafting tightening latch to be inserted into but disc bolt head are not allowed to pass through；The hollow rectangle pipe fitting it is another Second mounting hole 52 there are two opening up on side tube wall 51, the side tube wall is opposite with the other side tube wall, described another Side pipe wall against the groove slot bottom 12, bolt (not shown) sequentially pass through after the second mounting hole, the third through-hole 15 with Second supporting element 18 is fixedly connected；

It further includes positioning lock 53 that standard, which builds module, and the positioning lock includes: that locking bolt accommodates hollow pipe 54, locking bolt, spring 55, the locking bolt includes: lock bolt rod 56 and cannot be introduced into the positioning locking bolt head 57 that locking bolt accommodates hollow pipe, and housing has the bullet The lock bolt rod of spring is placed in the locking bolt and accommodates in the lumen of hollow pipe, and one end of lock bolt rod is connected with positioning locking bolt head, The other end is fixed with pressing plate 58, and the inner wall that the locking bolt accommodates hollow pipe has the pressure section 59 for compressing spring, the bullet Spring is pressed between the pressing plate and pressure section, and the lock bolt rod is provided in the position close to positioning locking bolt head and draws bull stick 60, The locking bolt accommodates hollow pipe and offers accommodate that hollow pipe pipe range direction extends along locking bolt the close to one end of positioning locking bolt head One bar card slot 61 and the second bar card slot 62, the depth of the first bar card slot are greater than the depth of the second bar card slot；Locking bolt accommodates hollow pipe Periphery have mounting plate 63, locking bolt accommodate the remotely located locking bolt head of hollow pipe one end sequentially pass through square section material framework Second inserting hole 20 on second through-hole 14 and connecting piece for frame corner of the right lateral surface of right profile, the installation Plate offers third mounting hole 64 on mounting plate against the slot bottom 12 of the groove, and bolt (not shown) sequentially passes through third peace It is fixedly connected after dress hole, third through-hole 15 with the connecting piece for frame corner；The left side table of the left profile of square section material framework As the lockhole with positioning locking bolt head cooperation, the size of the lockhole just allows to position locking bolt head second through-hole 14 on face It is inserted into but does not allow to position locking bolt head and moved in lockhole, when positioning locking bolt head, which supports locking bolt, accommodates hollow tube end, drawing turn Bar is located in the first bar card slot, when positioning the locking bolt head insertion lockhole, bull stick is drawn to be located in the second bar card slot.

One embodiment is referring to Figure 24-29,39, and it includes: corner section bar 67 that corner, which builds module, and corner section bar is integrally L-shaped, The corner section bar have left and right two along corner section bar length direction extend grooves 11 and cavity 16, corner section bar it is recessed Slot builds that the groove 11 of upper and lower, left and right profile of module is identical with standard, where the slot bottom 12 of two neighboring groove Plane is in 90 degree of angle；It further includes corner cover portion 68 that the corner, which builds module, and corner cover portion includes hollow pipe Shape structure, corner cover portion are mounted on the side surface 69 without the groove of corner section bar；Corner cover portion The surface far from a side surface be cambered surface 70 or to be made of two planes 71 (referring to fig. 2 6) perpendicular to one another.

In one case, referring to fig. 24, positioning fixed pin is provided in the corresponding cavity of the left groove of corner section bar Latch fitting, the right groove of corner section bar are provided with positioning fixed pin；In another case, referring to fig. 25, a left side for corner section bar Side groove is provided with positioning and holds spigot, and the right groove of corner section bar is provided with positioning spigot and positioning lock.Wherein: positioning is fixed Spigot, the structure of positioning fixed pin latch fitting and positioning lock, setting position and these connectors are held in pin, positioning spigot, positioning And it is identical that the connection type of profile builds module with standard.

In a kind of situation kind, referring to fig. 28,29, module, which is built, when corner builds module with the standard being located on the right side of it When interconnection, standard builds the corner section bar with circular hollow tube in left profile and cavity of the module with positioning fixed pin Right side face, at this point, the spherical post head of positioning fixed pin is successively inserted into first through hole in corner section bar right groove, the First inserting hole of one supporting element simultaneously eventually enters into the first hole on circular hollow tube, and a part of minor diameter mast also enters In one hole, and until major diameter mast then enters in the first inserting hole.At this point, being turned with rotation specific purpose tool (not shown) insertion Module is built in second through-hole in claw portion in angle, and rotation specific purpose tool engages with claw portion, by rotation specific purpose tool rotation 90 degree, then circular hollow tube is also rotated by 90 ° around its pipe axis, at this point, minor diameter mast enters in the second hole, spherical post head quilt Being stuck in the lumen of circular hollow tube can not deviate from, and post head friction locating part is supported with spherical post head CONTACT WITH FRICTION Tightly, it prevents circular hollow tube opposite direction from rotating and deviates from post head from circular hollow tube.

The tool that there is corner section bar the left side for being set to fixed pin module is built with the standard being located on the left of corner section bar There is the connection type of the right profile of positioning fixed pin latch fitting identical as connection type described in upper section.

In another case, when being connected with each other on the left of the right profile and corner section bar that standard builds module, right profile On disc bolt head be inserted into the jack, disc from the upper end opening of the hollow rectangle pipe fitting in corner section bar left groove The surface 65 of bolt head to connect with grafting tightening latch is just resisted against the inner wall 66 of the side tube wall 47, and grafting tightening latch is just inserted into It in the strip-shaped hole and is resisted against on described one end 49 of strip-shaped hole, bull stick is drawn to be pulled out from the first bar card slot and holds around locking bolt The pipe axis of hollow pipe received rotates by a certain angle, and makes that bull stick is drawn to be caught in the second bar card slot, at this time the positioning locking bolt head on right profile It is inserted into the lockhole in corner section bar left groove.

Right standard builds the left profile of module and connection type phase described in the connection type on the right side of corner section bar and upper section Together.

Corner builds another embodiment of module referring to Figure 30-34,39, unlike an above-mentioned embodiment, corner type Material tool is there are three the groove 11 and cavity 16 that extend along corner section bar length direction, and corner section bar is integrally T-shaped, corner cover portion Far from without groove a side surface surface 72 be plane.

In this two, module and corner are built when standard and is built after the completion of module connect, adjacent modular builds the cover of module The adjacent side edge 74 of one side external surface 73 of face is just overlapped, and two standards build the outer surface in the cover portion of the other side of module 75 form continuous surface with the outer surface 70,71,72 in corner cover portion.All profiles and connector are hidden in cover portion It is interior, it ensure that Micron Technology's property on exhibition booth surface.

Corner builds the another embodiment of module referring to Figure 35-37,40, unlike above-mentioned two embodiment, corner type Material tool is there are four the groove 11 and cavity 16 that extend along corner section bar length direction, and corner section bar is integrally in cross, and corner is taken Block is modeled without corner cover portion.In this example, module and corner are built when standard and is built after the completion of module connect, adjacent modular is built The adjacent side edge 77 of one side external surface 76 in the cover portion of module is just overlapped.All profiles and connector are hidden in cover In portion, Micron Technology's property on exhibition booth surface ensure that.

It is above two connection that corner, which builds module and builds the connection type of module with standard, in above three embodiments At least one of mode, the connector type being arranged on corner section bar can arbitrarily be selected from above four seed type.

Utility model has the advantages that can repeated recycling utilize, the feature of environmental protection is good, dismounting is efficient and convenient, installation positioning Accurate error is small, it is high-efficient to build, and corner builds that module making is simple, and modularized design substantially reduces its manufacturing cost, greatly Exhibition booth metope, the continuity of top surface and aesthetics are improved greatly.

According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying carries out change and modification appropriate.Therefore, the utility model is not limited to specific implementation disclosed and described above Mode should also be as falling into the protection scope of the claims of the present utility model to some modifications and changes of the utility model. In addition, although using some specific terms in this specification, these terms are merely for convenience of description, not to this reality With novel composition any restrictions.

Claims (10)

1. a kind of corner builds module, it is characterised in that: include: corner section bar, there are the corner section bar at least two edges to turn The groove and cavity that angle section length direction extends, the plane where the slot bottom of two neighboring groove are in greater than 0 degree and less than 180 The angle of degree, the groove or the cavity, which are equipped with, builds module and the adjacent connector building module and connecting for corner.

2. corner as described in claim 1 builds module, it is characterised in that: it further includes corner cover that the corner, which builds module, Portion, corner cover portion are mounted on an at least side surface for corner section bar, are not had on an at least side surface described Groove.

3. corner as described in claim 1 builds module, it is characterised in that: the corner section bar has two or three or four A groove and the cavity, the groove and the cavity correspond, and flat where the slot bottom of two neighboring groove Face is in 90 degree of angle.

4. corner as claimed in claim 2 builds module, it is characterised in that: corner section bar tool there are two the groove and The cavity, the surface far from an at least side surface in corner cover portion are cambered surface or perpendicular to one another flat by two Face composition；Or corner section bar tool is there are three the groove and the cavity, corner cover portion far from it is described extremely The surface of a few side surface is plane.

5. corner according to any one of claims 1-4 builds module, it is characterised in that: the connector include following a, b, C, one of d:

A, fixed pin is positioned, the positioning fixed pin includes: post head, mast portion；

B, fixed pin latch fitting is positioned, offers interconnected the first hole and the second hole on the positioning fixed pin latch fitting, it is described The aperture size in the first hole allows post head by the first hole, and the aperture size in second hole does not allow post head by second Hole but allow mast portion pass through the second hole；

C, spigot is positioned, the positioning spigot includes: bolt head, bolt stem, and bolt head is connected with bolt stem；

D, spigot is held in positioning, and slot or the hole offered in spigot for positioning spigot insertion is held in the positioning, and the positioning spigot is inserted The direction for entering positioning appearance spigot is identical as the extending direction of the corner section bar.

6. corner as claimed in claim 5 builds module, it is characterised in that: spigot is held in positioning fixed pin, positioning spigot, positioning It is arranged on the slot bottom of the groove, the positioning fixed pin latch fitting is arranged in the cavity.

7. corner as claimed in claim 5 builds module, it is characterised in that: when the connector is that positioning spigot or positioning are held When spigot, positioning lock is additionally provided on the corner section bar, the positioning lock includes locking bolt that is extended and retracting, described adjacent Build the lockhole having in module for locking bolt insertion；Or when the connector is positioning spigot or spigot is held in positioning, Adjacent build is provided with positioning lock in module, the positioning lock includes locking bolt that is extended and retracting, the corner section bar The upper lockhole with for locking bolt insertion.

8. one kind builds system, it is characterised in that: include: that corner builds module and standard builds module, the corner builds mould Block is equipped with for building the first connector that module is connect with standard, and the standard, which is built, to be provided with for taking with corner in module Model the second connector of block connection；First, second connector includes: positioning fixed pin, positioning fixed pin latch fitting, positioning Spigot, positioning hold at least one of spigot；The positioning fixed pin includes: post head, mast portion, the positioning fixed pin latch fitting On offer interconnected the first hole and the second hole, the aperture size in first hole allows post head to pass through the first hole, institute The aperture size for stating the second hole does not allow post head to pass through the second hole but mast portion is allowed to pass through the second hole；The positioning spigot packet Include: bolt head, bolt stem, bolt head are connected with bolt stem, and the slot offered in spigot for positioning spigot insertion is held in the positioning Or hole；It includes corner section bar that the corner, which builds module, the direction of the positioning spigot insertion positioning appearance spigot and the corner The extending direction of profile is identical；It includes the rectangle section material framework being made of upper and lower, left and right profile, institute that the standard, which builds module, It states corner section bar and upper and lower, left and right profile all has the cavity and groove extended along profile length direction；The corner type Material, which builds the opposite surface of module with the standard, has the groove, the upper surface of upper sectional material, the lower surface of lower sectional material, levorotation The left surface of material, the right surface of right profile are respectively provided with the groove, and spigot setting is held in positioning fixed pin, positioning spigot or positioning On the slot bottom of the groove, the positioning fixed pin latch fitting is arranged in the cavity.

9. building system as claimed in claim 8, it is characterised in that: include: the post head for spherical column cap, the mast Portion is cylindrical mast, and the mast portion includes connected minor diameter mast and major diameter mast, one end of minor diameter mast with Post head is connected, and the other end is connected with major diameter mast, and the diameter of minor diameter mast is less than the diameter of spherical column cap, major diameter column One end of bar is connected with minor diameter mast, and the other end is connected with the profile that the corner section bar or standard build module；It is described fixed It is circular hollow pipe that position fixed pin latch fitting, which is cross section, and first hole is round hole, and second hole is along hollow pipe The strip hole that the circumferencial direction of cross section annulus extends；At least one end of the hollow pipe has for driving hollow pipe to rotate Claw portion；Be fixedly installed in the hollow pipe post head friction locating part, when by post head be inserted into the first hole in and make hollow When pipe is rotated around its pipe axis, mast portion enters in the second hole, and post head friction locating part and post head CONTACT WITH FRICTION；Institute The width for stating strip hole allows minor diameter mast to enter in strip hole, but does not allow minor diameter mast along the width direction of strip hole It is mobile；

It includes: the first jack for bolt head insertion and the second jack for bolt stem insertion that spigot is held in the positioning, and described the The aperture size of two jacks does not allow the bolt head to pass through；It is hollow pipe fitting that spigot is held in the positioning, and first jack is The lumen of the hollow pipe fitting, second jack are to be opened on the tube wall of the hollow pipe fitting and longitudinally prolong along hollow pipe fitting The strip-shaped hole stretched, described strip-shaped hole one end extend to the end of hollow pipe fitting；The bolt stem includes: grafting tightening latch and fixing bolt One end of bar, the grafting tightening latch is connected with bolt head, and the other end of the grafting tightening latch is connected with the fixed tightening latch, described Fixed tightening latch is fixed on the corner section bar or standard is built on the profile of module, and second jack supplies the grafting tightening latch Insertion；

The system of building further includes positioning lock, and the positioning lock includes locking bolt that is extended and retracting, the positioning lock setting In on the corner section bar or standard build module be provided with positioning spigot or positioning hold spigot profile on, correspondingly, institute The standard of stating builds the lockhole having on the profile of module or on the corner section bar for locking bolt insertion.

10. one kind builds system, it is characterised in that: include: that corner builds module and at least two standards build module, the mark It includes the cover portion that standard builds module profile and is connected with standard module profile that standard, which builds module,；The corner builds module packet The corner cover portion for including corner section bar and being connected with corner section bar, after standard, which builds module, builds module with corner and connect, phase The adjacent side edge that adjacent two standards build the outer surface in the cover portion of module is just overlapped, the cover portion adjacent with corner cover portion Outer surface and corner cover portion outer surface formed continuous surface；Or the corner build module include corner section bar without Including corner cover portion, after standard, which builds module, builds module with corner and connect, adjacent two standard builds the cover portion of module An adjacent side edge of outer surface be just overlapped.