CN201194148Y - Display wall support and shaped-material thereof - Google Patents
Display wall support and shaped-material thereof Download PDFInfo
- Publication number
- CN201194148Y CN201194148Y CNU2008200923026U CN200820092302U CN201194148Y CN 201194148 Y CN201194148 Y CN 201194148Y CN U2008200923026 U CNU2008200923026 U CN U2008200923026U CN 200820092302 U CN200820092302 U CN 200820092302U CN 201194148 Y CN201194148 Y CN 201194148Y
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- Prior art keywords
- main body
- column
- display wall
- section bar
- crossbeam
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Abstract
The utility model relates to a display wall bracket and profiles thereof comprising a plurality of columns and beams to form a mounting frame main body through connecting components. The column comprises a column profile main body, the column profile main body comprises a power supply line cavity and a signal line cavity separated with each other. A power supply line outlet and a signal line inlet communicated with the power line cavity and the signal line cavity are respectively arranged on the column main body. The physical separation of the power supply line and the signal line is realized by forming separated power supply line cavity and the signal line cavity on the profile of the display wall bracket, the mutual interference between the power supply line and the signal line is avoided due to the physical separation, thereby having advantage of stable signal transmission. Moreover the beams and the columns are assembled into a framework through the coordination of the beam connecting components, column connecting components and screws. Comparing to the prior art, the display wall bracket of the utility model has advantages of convenient and easy assembly without operations of over welding and pre-open screw hole.
Description
Technical field
The utility model relates to display wall, more particularly, relates to the section bar of a kind of display wall support and this display wall support.
Background technology
Along with the continuous maturation of the technology of panel display boards such as LCD, plasma display, its gradually be applied to occasion that large tracts of land shows, a plurality of panel display boards fit together, and form large-area display wall.Existing display wall is normally installed a plurality of panel display boards on a general frame, the logical connection box of power lead and signal wire etc. is attached on the framework, and is connected with panel display board, and power supply and control signal are provided.There is following defective at least in the display wall of this spline structure: 1, since power lead and signal wire all be mounted in the same line box, during work, power lead can produce magnetic field, and influences the signal transmission of signal wire, cause certain signal to disturb, be unfavorable for the demonstration of display panel.2, framework normally utilizes welding that column and crossbeam are assembled, and perhaps offers corresponding screw on crossbeam and column, by the bolt assembling, forms a general frame, and its assembled on site trouble is welded time-consuming.
The utility model content
The technical problems to be solved in the utility model is, at producing the defective of disturbing between the power lead of the display wall support of prior art and the signal wire, provides a kind of display wall support that can effectively avoid the interference between power lead and the signal wire.
Another technical matters to be solved in the utility model is, at producing the defective of disturbing between the power lead of the display wall support of prior art and the signal wire, provides a kind of section bar that can effectively avoid the display wall support of the interference between power lead and the signal wire.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of display wall support, comprise the many root posts and the crossbeam that are connected to form the installation frame main body by coupling assembling; Described column comprises column section bar main body, and described column section bar main body comprises the power lead chamber and the signal wire chamber of mutual separation; Described column section bar main body is provided with power lead outlet and the signal wire outlet that communicates with described power lead chamber and signal wire chamber respectively.
In display wall support of the present utility model, a side in described signal wire chamber is open; Described column also comprises the side cover of the open sides in the described signal wire of sealing chamber.
In display wall support of the present utility model, be provided with the snap-hook structure that is clasped mutually between the side that described side cover and described signal wire chamber are opened.
In display wall support of the present utility model, described crossbeam comprises crossbeam section bar main body, and described crossbeam section bar main body is provided with hangs the bar mounting groove; TV is installed on the described extension bar mounting groove extension bar is installed.
In display wall support of the present utility model, the outer wall of described column section bar main body is provided with vertical installation groove; Described crossbeam section bar main body is provided with horizontal installation groove, and described horizontal installation groove is provided with widens the installation position;
Described coupling assembling comprises and snaps onto the described crossbeam web member of widening the installation position, slides into column web member in described vertical installation groove and the screw rod of locking described crossbeam web member and column web member; Described crossbeam web member is provided with the countersunk head through hole, and described column web member is provided with threaded hole, and described screw rod inserts described countersunk head through hole, and is locked into the threaded hole of described column web member.
In display wall support of the present utility model, per two described TVs are installed and hung bar is one group, installs to hang between the bar at each group TV to be provided with shading strip, and described shading strip is installed on the extension bar mounting groove of described crossbeam.
In display wall support of the present utility model, offer perforate on the described shading strip.
In display wall support of the present utility model, each described TV is installed the extension bar and is provided with a plurality of mounting holes.
In display wall support of the present utility model, the rear side of described crossbeam is rotatable to be renovated after being equipped with.
The technical scheme that its another technical matters that solves the utility model adopts is: construct a kind of section bar of display wall support, it is characterized in that, comprise the section bar main body, the section bar main body comprises the power lead chamber and the signal wire chamber of mutual separation; One side in described signal wire chamber is open; Described section bar also comprises the side cover of the open sides in the described signal wire of sealing chamber.
Implement the utility model, has following beneficial effect: by on the section bar of display wall support, forming the power lead chamber and the signal wire chamber of separating mutually, and power lead and signal wire are realized physical separation, and avoided both phase mutual interference, have the stable advantage that signal transmits.In addition, the cooperation by crossbeam web member, column web member and screw rod of crossbeam and column is assemblied to form framework with crossbeam and column, compared with prior art need not too much welding, need not to offer in advance operation such as screw, has simple advantage easy to assembly.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model display wall support;
Fig. 2 is the local enlarged diagram of A portion among Fig. 1;
Fig. 3 is the local enlarged diagram of B portion among Fig. 1;
Fig. 4 is the local enlarged diagram of C portion among Fig. 1;
Fig. 5 is the schematic cross-section of the column of the utility model display wall support;
Fig. 6 is the schematic cross-section of the crossbeam of the utility model display wall support;
Fig. 7 is the synoptic diagram of the coupling assembling of the utility model display wall support;
Fig. 8 is the synoptic diagram that the coupling assembling of the utility model display wall support cooperates with column, crossbeam.
Embodiment
Extremely shown in Figure 8 as Fig. 1, in first embodiment of display wall support of the present utility model, this display wall support is connected by coupling assembling with crossbeam 30 by many root posts 10 and constitutes the installation frame main body, this installation frame main body forms a plurality of installing frames, install for panel display board, be that example describes below with the flat panel TV, the version of other forms of panel display board is basic identical.
Wherein, as shown in Figure 1 and Figure 2, column 10 comprises the column section bar main body 11 and the side cover 12 of strip, and it can adopt and draw the aluminium technological forming.Column section bar main body 11 comprises the power lead chamber 111 and the signal wire chamber 112 of hollow, is provided with next door 113 between power lead chamber 111 and the signal wire chamber 112, and both are separated mutually.Power lead is cabling in power lead chamber 111, and signal wire is cabling in signal wire chamber 112 then, realizes both physical separation, avoids the phase mutual interference.The sidewall of column section bar main body 11 is provided with power lead outlet and the signal wire outlet 116 that communicates with power lead chamber 111 and signal wire chamber 112 respectively, is used for power supply source line and signal wire outlet, is connected with TV, for TV provides power supply and signal is provided.
One side in signal wire chamber 112 is designed to open, uses side cover 12 to seal, and changes or the maintenance signal wire thereby be beneficial to.Snap-hook structure is adopted in connection between side cover 12 and the signal wire chamber 112, as shown in the figure, can form barb 121 in the inboard of side cover 12, and the sidewall of corresponding opening in signal wire chamber 112 forms catching groove 114, by cooperating of barb 121 and catching groove 114, side cover 12 is sealed on the open side in signal wire chamber 112.Understandable, catching groove 114 can be arranged on side cover 12 inboards, and corresponding, barb 121 is arranged on the opening sidewalls in signal wire chamber 112.
To shown in Figure 6, crossbeam 30 comprises crossbeam section bar main body 31, can pull out moulding by drawing aluminium technology equally as Fig. 2.This crossbeam section bar main body 31 is provided with hangs bar mounting groove 311, is used to install TV extension bar 32 is installed.TV is installed extension bar 32 and is hung on the bar mounting groove 311 by screw and nut lock.At first, nut is slided in the extension bar mounting groove 311, utilize screw to pass TV then extension bar 32 is installed, and be locked into nut, be fixedly mounted on the extension bar mounting groove 311 thereby TV is installed extension bar 32.On TV installation extension bar 32, be provided with a plurality of mounting holes 321, thereby the TV that goes for different size is mounted thereto.Two adjacent TVs are installed and hung bar 32 is one group, is used to install a TV.Two groups of adjacent TVs are installed to hang between the bar 32 and are provided with shading strip 33, are used to block the slit between the adjacent TV, avoid light to appear from the slit between the TV, and influence is watched.On shading strip 33, also be provided with perforate 331, alleviate the weight of shading strip 33, and make it more attractive in appearance.Each shading strip 33 is installed on the extension bar mounting groove 311 of crossbeam 30, and its mounting means can be identical with the mounting means of TV installation extension bar 32.In the present embodiment, crossbeam section bar main body 31 be shaped as " L " shape, the power lead and the signal wire that come out from column 10 can be arranged on the crossbeam section bar main body 31, simultaneously, renovate 34 after can rotatably being equipped with at the rear side of crossbeam 30, after finishing installation, upwards renovate 34 after the upset, block above crossbeam 30, play the effect of waterproof and dustproof.
Shown in Fig. 1,7,8, column 10 and crossbeam 30 are connected by coupling assembling.In the present embodiment, the outer wall of column section bar main body 11 is provided with vertical installation groove 115, and crossbeam section bar main body 31 is provided with horizontal installation groove 312, and widens installation position 313 laterally installing to be provided with on the groove 312.Coupling assembling comprise snap onto the crossbeam web member 51 of widening installation position 313, slide into columns in vertical installation groove 115 connect 52 and locking crossbeam web members 51 be connected 52 screw rod 53 with column.This widens installation position 313 for cylindrical, corresponding, the profile of crossbeam web member 51 is cylindrical.The size of widening installation position 313 and crossbeam web member 51 is greater than the size that groove 312 laterally is installed, thereby crossbeam web member 51 can jam widened on the installation position 313.On crossbeam web member 51, offer countersunk head through hole 511, be used for inserting for screw rod 53, corresponding, column connects 52 and is provided with threaded hole 521.This column connects 52 and slides in vertical installation groove 115, and under the block of the edge of opening that groove 115 vertically is installed, remains in vertical installation groove 115.During assembling, column is connected 52 slide in vertical installation groove 115, and crossbeam web member 51 is snapped onto widening on the installation position 313 of crossbeam 30; Then, screw rod 53 is inserted into the countersunk head through hole 511 of crossbeam web member 51, and is locked into the threaded hole 521 of column connection 52, tighten screw rod 53, thereby crossbeam web member 51 is connected 52 lockings with column, and with crossbeam 30 and column 10 lockings.Understandable, groove 312 laterally is installed can be provided with in the both sides up and down of crossbeam section bar main body 31 simultaneously, can be provided with in the both sides of column section bar main body 11 simultaneously and groove 115 vertically is installed, to satisfy the connection between many root posts 10, the crossbeam 30.
Assembling is during display wall, connects to form framework through many root posts 10 and Duo Gen crossbeam 30 by coupling assembling as required; Then, be installed on the crossbeam 30 by TV being installed extension bar 32, and as required, shading strip 33 be installed on the crossbeam 30; At last TV being installed to corresponding TV installs on the extension bar 32; And power lead and signal wire connect up by the power lead chamber 111 and the signal wire chamber 112 of column 10 respectively, and pass column 10 and be connected with TV, for TV provides power supply and signal.
In the present embodiment, power lead chamber and signal wire chamber are arranged on the column section bar main body, and be understandable, and power lead chamber and signal wire chamber also can be arranged on the crossbeam section bar main body, as long as form the cabling space of two separations.
Claims (10)
1. a display wall support comprises the many root posts and the crossbeam that are connected to form the installation frame main body by coupling assembling; It is characterized in that described column comprises column section bar main body, described column section bar main body comprises the power lead chamber and the signal wire chamber of mutual separation; Described column section bar main body is provided with power lead outlet and the signal wire outlet that communicates with described power lead chamber and signal wire chamber respectively.
2. display wall support according to claim 1 is characterized in that, a side in described signal wire chamber is open; Described column also comprises the side cover of the open sides in the described signal wire of sealing chamber.
3. display wall support according to claim 2 is characterized in that, is provided with the snap-hook structure that is clasped mutually between the side that described side cover and described signal wire chamber are opened.
4. according to claim 1,2 or 3 described display wall supports, it is characterized in that described crossbeam comprises crossbeam section bar main body, described crossbeam section bar main body is provided with hangs the bar mounting groove; TV is installed on the described extension bar mounting groove extension bar is installed.
5. display wall support according to claim 4 is characterized in that, the outer wall of described column section bar main body is provided with vertical installation groove; Described crossbeam section bar main body is provided with horizontal installation groove, and described horizontal installation groove is provided with widens the installation position;
Described coupling assembling comprises and snaps onto the described crossbeam web member of widening the installation position, slides into column web member in described vertical installation groove and the screw rod of locking described crossbeam web member and column web member; Described crossbeam web member is provided with the countersunk head through hole, and described column web member is provided with threaded hole, and described screw rod inserts described countersunk head through hole, and is locked into the threaded hole of described column web member.
6. display wall support according to claim 4 is characterized in that, per two described TVs are installed and hung bar is one group, installs to hang between the bar at each group TV to be provided with shading strip, and described shading strip is installed on the extension bar mounting groove of described crossbeam.
7. display wall support according to claim 6 is characterized in that, offers perforate on the described shading strip.
8. display wall support according to claim 4 is characterized in that, each described TV is installed the extension bar and is provided with a plurality of mounting holes.
9. display wall support according to claim 4 is characterized in that, the rear side of described crossbeam is rotatable to be renovated after being equipped with.
10. a section bar that is applied to the described display wall support of claim 1 is characterized in that, described section bar comprises the section bar main body, and the section bar main body comprises the power lead chamber and the signal wire chamber of mutual separation; One side in described signal wire chamber is open; Described section bar also comprises the side cover of the open sides in the described signal wire of sealing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200923026U CN201194148Y (en) | 2008-02-22 | 2008-02-22 | Display wall support and shaped-material thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200923026U CN201194148Y (en) | 2008-02-22 | 2008-02-22 | Display wall support and shaped-material thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201194148Y true CN201194148Y (en) | 2009-02-11 |
Family
ID=40393680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200923026U Expired - Fee Related CN201194148Y (en) | 2008-02-22 | 2008-02-22 | Display wall support and shaped-material thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201194148Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106117A (en) * | 2016-06-17 | 2016-11-16 | 福州慧丰光电科技有限公司 | A kind of water culture erects column section |
| CN109095330A (en) * | 2018-10-11 | 2018-12-28 | 默纳克电梯有限公司 | Aluminium alloy sightseeing elevator derrick column section |
| CN115719571A (en) * | 2022-11-24 | 2023-02-28 | 深圳市美矽微半导体有限公司 | Multifunctional display rack and display device |
-
2008
- 2008-02-22 CN CNU2008200923026U patent/CN201194148Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106106117A (en) * | 2016-06-17 | 2016-11-16 | 福州慧丰光电科技有限公司 | A kind of water culture erects column section |
| CN109095330A (en) * | 2018-10-11 | 2018-12-28 | 默纳克电梯有限公司 | Aluminium alloy sightseeing elevator derrick column section |
| CN109095330B (en) * | 2018-10-11 | 2023-08-29 | 浙江安家快速电梯有限公司 | Aluminum alloy sightseeing elevator derrick upright column section bar |
| CN115719571A (en) * | 2022-11-24 | 2023-02-28 | 深圳市美矽微半导体有限公司 | Multifunctional display rack and display device |
| CN115719571B (en) * | 2022-11-24 | 2024-03-15 | 深圳市美矽微半导体股份有限公司 | Multifunctional display rack and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20120222 |