The hauling type Display Rack
Technical field
The present invention relates to the hauling type Display Rack.
Background technology
China Patent No. is that 200720039147.7 utility model patent discloses a kind of magnetic patch connection type net-pulling type show stand, be rectangular by nine and above deformable rectangular frame units and be spliced to form, each rectangular frame units includes draws in the net that bar is ridiculed and Connection Block; Connection Block is located on eight drift angles of rectangular frame units; In the top of rectangular frame units, the end, a left side and right four sides, connect to draw in the net bar between the Connection Block at each diagonal angle, draw in the net bar and Connection Block hinged, these two are drawn in the net bar and intersect again hinged; Described Connection Block is shared by adjacent cells, forms whole netted display rack structure with this, is equipped with magnetic patch to inhaling pull bar between Connection Block corresponding before and after outer rim each group on one week at whole netted display rack structure; And corresponding Connection Block before and after each group at the middle part that is arranged in whole netted display rack structure has between two groups of Connection Blocks the buckle pull bar is set.On the front surface of described whole netted display rack structure, each Connection Block that makes progress around outer circumference is provided with a whole circle nylon joint strip.Picture is fixed on the nylon joint strip.China Patent No. is that 200820037688.0 utility model patent has disclosed a kind of Portable net-pulling show stand, drawing in the net main body comprises front Connection Block, rear Connection Block and draw in the net bar, Connection Block is provided with connecting box before each of net body, the connecting box row comprise the upper strata connecting box before every, 1 ~ 3 middle level connecting box and lower floor's connecting box, be equipped with wind spring and the sheetmetal volume that is wound on the wind spring outside in upper strata connecting box and each middle level connecting box, one end of sheetmetal volume is connected with wind spring, the other end passes connecting box by the box body under shed and is connected with the connecting box that is close in the bottom, and each front connecting box row respectively is connected by more piece sheetmetal volume.Front connecting box of the present utility model is listed as by more piece sheetmetal volume and is connected, and the magnetic bar that is substituted former Net-pulling type show stand by the sheetmetal volume is used for the magnetic picture.Above-mentioned Net-pulling type show stand is suitable in front installation screen only.China Patent No. is that the utility model of 201120236632.X discloses a kind of hauling type picture frame display, comprise the rack main body, be in surrounding, rack main body front and back and be provided with the picture connecting link along being in together between the Connection Block on the edge of being adjacent of upper every Connection Block, described picture connecting link has hollow body and outwards gives prominence to and be the ennation of 45 ° of inclinations from the edge of hollow body one side, ennation is provided with two parallel axial cloth inserted troughs, the hollow body two ends of picture connecting link respectively are plugged with I type web member, the picture connecting link is by I type web member and Connection Block releasable connection, be in the support bar that is provided with hollow between every a connecting seat of rack main body central authorities and its neighbouring Connection Block, the two ends of support bar respectively are plugged with II type web member, and support bar is by II type web member and Connection Block releasable connection.The picture connecting link of above-mentioned rack main body can not form three-dimensional framework, the installation of the picture especially installation of side picture is undesirable, although the picture connecting link is provided with two parallel axial cloth inserted troughs, can not form the cloth inserted trough of continuous ring-type, the installation of picture is convenient not.
Summary of the invention
The object of the invention is to propose a kind of can both installation screen and hauling type Display Rack easy for installation on each face of Display Rack.
For achieving the above object, the present invention takes following technical scheme:
The hauling type Display Rack that the present invention proposes has the rack main body, the rack main body comprises that some deformation parts that draw in the net draw in the net the Connection Block of deformation part with being connected, before the rack main body, the surrounding of back is connected with I type picture connecting link between per two adjacent Connection Blocks, form X-direction picture edge and Y-direction picture edge, be equipped with Corner Link on the corner Connection Block of 8 corners of rack main body, has X on the Corner Link, Y, the connector of three directions of Z, Corner Link is connected the X-direction picture edge that is on the same corner Connection Block by two connectors of X-direction and Y-direction with Y-direction picture edge, be provided with II type picture connecting link between two Corner Links of front and back correspondence, II type picture connecting link is connected between the connector of two Corner Link Z-directions, and II type picture connecting link namely forms Z-direction picture edge; X-direction picture edge, Y-direction picture edge and Z-direction picture edge connect to form three-dimensional framework for installation screen by Corner Link.
Be equipped with two cloth inserted troughs side by side on described I type picture connecting link and the II type picture connecting link, respectively be provided with two cloth inserted troughs side by side on three connectors of described Corner Link, form three the 90 ° crooked cloth inserted troughs that turn round at Corner Link, Corner Link connects the corresponding cloth inserted trough on the X-direction picture edge, Y-direction picture edge and the Z-direction picture edge that are connected on the same corner Connection Block by three crooked cloth inserted troughs.
Described I type picture connecting link is comprised of shaped as frame main body and three parallel fins, and the gap between adjacent two fins is a cloth inserted trough, thereby forms two cloth inserted troughs at I type picture connecting link.
The two ends of described I type picture connecting link are respectively with the straight-bar web member, and I type picture connecting link is connected with Connection Block by the straight-bar web member.
One end of described straight-bar web member is dull and stereotyped, and the other end is cylinder, and one jiao of cylinder is provided with the E body that is 45 ° of inclinations, and the E body is provided with two cloth inserted troughs side by side.
Described II type picture connecting link is like E shape, thus formation two cloth inserted troughs side by side.
The present invention has following good effect: 1. the present invention is provided with the three-dimensional framework that is formed by connecting by I type picture connecting link and II type picture connecting link in the rack main body, because there is Corner Link the corner, be connected with II type picture connecting link between two Corner Links of front and back correspondence, so can both installation screen on any face of three-dimensional framework, make things convenient for the installation of picture.2. all have continuous ring-type cloth inserted trough on each face of three-dimensional framework, the edge of picture can embed in the ring-type cloth inserted trough of rack main body, so the installation of picture is convenient especially, and can guarantee the reliability that picture connects.
Description of drawings
Fig. 1 is the 3-D view of embodiment 1.
Fig. 2 is the I section enlarged drawing of Fig. 1.
Fig. 3 is the II section enlarged drawing of Fig. 1.
Fig. 4 is the sectional view of I type picture connecting link.
Fig. 5 is the sectional view of II type picture connecting link.
Fig. 6 is the 3-D view of Corner Link.
Fig. 7 is the 3-D view of Connection Block.
Fig. 8 is the 3-D view of embodiment 2.
Fig. 9 is the III section enlarged drawing of Fig. 8.
Figure 10 is the IV section enlarged drawing of Fig. 8.
Figure 11 is the connection diagram of Connection Block, Corner Link and straight-bar web member.
Figure 12 is the schematic diagram of straight-bar web member.
Embodiment
Embodiment 1
See Fig. 1 to Fig. 7, the present embodiment has rack main body 1, rack main body 1 comprises that some deformation part 1-1 that draw in the net draw in the net the Connection Block 1-2 of deformation part with being connected, the above-mentioned deformation part 1-1 that draws in the net draws in the net hinged the forming in bar 1-1a middle part by two, and the Connection Block 1-2 of front and the Connection Block 1-2 of back all present matrix and arrange.
Each side of Connection Block 1-2 is provided with to connect draws in the net the pin joint groove 1-2-3 of bar, draws in the net the two ends of bar 1-1a to insert respectively two and be among the pin joint groove 1-2-3 of Connection Block 1-2 of diagonal position and pin joint.Have at least between the Connection Block of the Connection Block of a front and corresponding back and be provided with connecting link 4.The structure of connecting link 4 can be with reference to disclosed connecting link structure in 200820037688.0 utility model patents, and connecting link 4 is provided with forward and backward bar, and forward and backward bar can be in conjunction with separable.
The surrounding that the rack main body is 1 forward and backward is connected with I type picture connecting link 2 between per two adjacent Connection Block 1-2, form X-direction picture edge 1x and Y-direction picture edge 1y in rack main body 1.The Connection Block of 8 corners of rack main body 1 is referred to as corner Connection Block 1-2a, be equipped with Corner Link 5 on the corner Connection Block 1-2a, described Corner Link 5 has X, Y, the connector 5-1 of three directions of Z, Corner Link 5 is connected the X-direction picture edge 1x that is on the same corner Connection Block 1-2a by two connectors of X-direction and Y-direction with Y-direction picture edge 1y, be equipped with II type picture connecting link 3 between two Corner Links 5 of front and back correspondence, II type picture connecting link 3 is connected between the connector of Z-direction on two Corner Links 5, and II type picture connecting link 3 namely forms Z-direction picture edge 1z.X-direction picture edge 1x, Y-direction picture edge 1y and Z-direction picture edge 1z connect to form three-dimensional framework for installation screen by Corner Link 5.Can utilize spiny hair to take at each face of three-dimensional framework or the mode of magnetic is come installation screen.
The present embodiment adopts embedded installation screen.Described I type picture connecting link 2 is comprised of shaped as frame main body 2-1 and three parallel fins 2-2, three parallel fins 2-2 are arranged on the positive and side of shaped as frame main body and are 45 ° of inclinations, gap between adjacent two fins is a cloth inserted trough f, forms two cloth inserted trough f at I type picture connecting link 2.Be connected to the cloth inserted trough f on two I type picture connecting links 2 on a connecting seat 1-2 and communicate, make on X-direction picture edge 1x and the Y-direction picture edge 1y respectively to have two splicing cloth inserted troughs side by side.Be equipped with two cloth inserted trough f side by side on three connector 5-1 of described Corner Link 5, corresponding cloth inserted trough connects on three connectors, forms three 90 ° the crooked cloth inserted trough 5f that turns round.Described II type picture connecting link 3 can adopt and I type picture connecting link 2 same structures, and the II type picture connecting link 3 in the present embodiment forms two cloth inserted trough f side by side like E shape.The cloth inserted trough f of II type picture connecting link 3 communicates with cloth inserted trough f on the connector 5-1 that is connected this II type picture connecting link 3.
The medial surface of Corner Link 5 is provided with dividing plate 5-2, and Corner Link 5 is enclosed within on the respective corners of Connection Block 1-2, and its dividing plate 5-2 inserts among the embedded groove 1-2-2 of Connection Block 1-2.
Form in the three-dimensional framework at above-mentioned X-direction picture edge 1x, Y-direction picture edge 1y and Z-direction picture edge 1z, Corner Link 5 by three crooked cloth inserted trough 5f the splicing cloth inserted trough on the X-direction edge and the splicing cloth inserted trough on the Y-direction edge connect, the splicing cloth inserted trough on the X-direction edge and and the Z-direction edge on cloth inserted trough connect, on the splicing cloth inserted trough on the Y-direction edge and the Z-direction edge cloth inserted trough connect, thereby on each face of framework, all have continuous ring-type cloth inserted trough.
Ring-type cloth inserted trough composed as follows, see Fig. 1 and Fig. 2, the front that is formed by the respective curved cloth inserted trough 5f on the Corner Link 5 by the splicing cloth inserted trough of the upper front side of X-direction picture edge 1x and the corresponding splicing cloth inserted trough on the Y-direction picture edge 1y or the ring-type cloth inserted trough 1F of back.The ring-type cloth inserted trough 3F of the end face that is comprised of by the respective curved cloth inserted trough 5f on the Corner Link 5 the splicing cloth inserted trough of the upper rear side of X-direction picture edge 1x and the corresponding cloth inserted trough on the Z-direction picture edge 1z is gone up the ring-type cloth inserted trough 2F of the side that the splicing cloth inserted trough f of rear side and the corresponding cloth inserted trough on the Z-direction picture edge 1z form by the respective curved cloth inserted trough 5f on the Corner Link 5 by Y-direction picture edge 1y.
The bottom of described rack main body 1 is provided with feet 7.
The present invention can select arbitrary installation screen, and the edge, surrounding of picture is all embedded in the cloth inserted trough.
Embodiment 2
The two ends of the I type picture connecting link 2 of the present embodiment are with straight-bar web member 6, see Fig. 7 to Figure 11, described straight-bar web member 6 is divided into left and right, one end of straight-bar web member 6 is dull and stereotyped 6-2, the other end is cylinder 6-3, one jiao of cylinder 6-3 is provided with the E body 6-1 that is 45 ° of inclinations, and E body 6-1 is provided with two cloth inserted trough 6f side by side.
Bottom in each side of Connection Block 1-2 is provided with embedded groove, embedded groove on four sides forms ring groove, corresponding ring groove position is provided with positioning jack 1-2-1 on each side, the two ends of I type picture connecting link 2 connect respectively left and right of straight-bar web member 6, the dull and stereotyped 6-2 of straight-bar web member 6 inserts among the shaped as frame main body 2-1 of I type picture connecting link 2, the cylinder 6-3 of straight-bar web member 2 inserts among the corresponding positioning jack 1-2-1 of Connection Block 1-2, and the dull and stereotyped 6-2 of straight-bar web member 2 and the position 6-4 between the cylinder 6-3 insert among the embedded groove 1-2-2 of Connection Block 1-2.3 fins docking of the E body 6-1 of straight-bar web member 2 and I type picture connecting link 2 connects the cloth inserted trough 6f of the straight-bar web member 6 at the cloth inserted trough f of I type picture connecting link 2 and two ends.