CN201796562U - Aluminum frame for single sided stripe-shaped LED display screen - Google Patents
Aluminum frame for single sided stripe-shaped LED display screen Download PDFInfo
- Publication number
- CN201796562U CN201796562U CN2010202768130U CN201020276813U CN201796562U CN 201796562 U CN201796562 U CN 201796562U CN 2010202768130 U CN2010202768130 U CN 2010202768130U CN 201020276813 U CN201020276813 U CN 201020276813U CN 201796562 U CN201796562 U CN 201796562U
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- frame
- display screen
- screw lock
- installed surface
- lock groove
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Abstract
The utility model discloses an aluminum frame for a single sided striped-shaped LED display screen, which comprises a plurality of frames made of aluminum sections, wherein angle type plugs are used for connecting two adjacent frames, the front side and the back side of each of the frames are respectively provided with a screw fastening groove used for fastening a module and a back plate; each of the screw fastening grooves is arranged along the length direction of the frames; and the groove port of each of the screw fastening groove faces the outside of a display screen. The aluminum frame for a single sided striped-shaped LED display screen is ingenious and light in structure, simple and rapid in installation, resistant to water and capable of being used outdoors or indoors.
Description
Technical field
The utility model relates to a kind of display screen, particularly a kind ofly is used for indoor and outdoor LED bar shaped advertisement screen.
Background technology
Along with the continuous development of LED electronic display technology, advantage such as the employed display screen of advertisement showground for the general StoreFront of all trades and professions requires display screen to have waterproof, appearance looks elegant, and installation and maintenance are simple and convenient, in light weight.And present LED electronic display, referring to Fig. 1-Fig. 3, there is following defective in its structure: (1) generally indoors or semi-outdoor use, the aluminium mount structure is waterproof effectively; Must use mounting bracket 3 when (2) on the frame 1 that aluminium section bar is made, module 2 being installed, module is fixed on the support 3 by screw 4, and, to on the frame 1 that aluminium section bar is made, punch, by blind rivet support 3 is fixed on the frame 1, cost of manufacture is higher again, and length consuming time is installed; (3) product appearance is thicker, and the aluminium section bar width of single face LED bar shaped advertisement screen generally reaches 90mm, and every meter weight is about 2KG, and result of use is unsatisfactory; (4) plug 5 complex structures of aluminium frame, and undercapacity.
The utility model content
The purpose of this utility model provides a kind of aluminium frame that is used for single face LED bar shaped display screen, effectively waterproof, structure small volume and less weight.
The technical solution of the utility model is: a kind of aluminium frame that is used for single face LED bar shaped display screen, comprise several frames, link to each other by corner formula plug between adjacent two frames, described frame adopts aluminium section bar, both sides are respectively equipped with the screw lock groove that is used for fixing module and backboard before and after it, described two screw lock grooves are along the length direction setting of frame, and the notch of described screw lock groove is towards the display screen outside.
Screw lock groove described in the utility model is horizontal U-lag, and the notch end face that promptly is positioned at the screw lock groove of both sides, described frame front and back all is positioned on the vertical plane.
The utility model can be done following improvement, described frame front side also is provided with a module installed surface, and this module installed surface is positioned at the outside of corresponding screw lock groove, and perpendicular with the notch end face of this screw lock groove, scribble glue on the described module installed surface, make it reach the purpose of waterproof.
One of them cell body side is step-like layout on module installed surface described in the utility model and the corresponding screw lock groove, be to be provided with the vertical locating surface of a module between described module installed surface and this cell body side, the vertical locating surface of described module is mutually concordant with the notch end face of corresponding screw lock groove.
The utility model can also be done following further improvement, and the outside of module installed surface also is provided with glass installation groove on the described frame, and the notch direction of this glass installation groove is vertical with the notch direction of the screw lock groove that this frame is provided with.
Distance between the module installed surface that distance between the notch of the glass installation groove on the aluminium frame described in the utility model on two frames of positioned opposite is provided with greater than this two frame, and, be provided with one between the inside side walls of described glass installation groove and the described module installed surface and be connected the inclined-plane.
Frame rear side described in the utility model also is provided with the backboard installed surface, and this backboard installed surface is positioned at the outside of corresponding screw lock groove, and perpendicular with the notch end face of this screw lock groove.
Be provided with the vertical locating surface of backboard between backboard installed surface described in the utility model and the described respective screws locking slot, the vertical locating surface of this backboard is mutually concordant with the notch end face of corresponding screw lock groove.
The beneficial effects of the utility model are:
(1) thickness of the utility model novel structure, frame aluminium section bar only is 70mm, and every meter weight has only 0.88KG, makes after the product assembling very light.
(2) the effective waterproof of aluminium mount structure of the present utility model, indoors or outdoor environment all can relievedly use.
(3) during the installation unit module, need not punch on aluminium section bar, also not need the module mounting bracket, but cell module is directly fixed on the aluminium section bar, installation process is convenient and swift.
Description of drawings
Fig. 1 is the side-looking enlarged drawing (having omitted a side frame and plug) of LED electronic display of the prior art;
Fig. 2 is the three-dimensional enlarged diagram of plug of the aluminium frame of LED electronic display of the prior art;
Fig. 3 is the aluminium frame perspective view of LED electronic display of the prior art;
Fig. 4 is the side-looking enlarged drawing (having omitted a side frame and plug) of LED electronic display of the present utility model;
Fig. 5 is the three-dimensional enlarged diagram of aluminium section bar frame of the present utility model;
Fig. 6 is the three-dimensional enlarged diagram of plastic cement plug of the present utility model;
Fig. 7 is the STRUCTURE DECOMPOSITION synoptic diagram of LED electronic display of the present utility model;
Fig. 8 is the perspective view of LED electronic display of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment of the present utility model such as Fig. 4-shown in Figure 8, a kind of aluminium frame that is used for single face LED bar shaped display screen, comprise four frames 1, link to each other by corner formula plug 5 between adjacent two frames 1, frame 1 adopts aluminium section bar, and the both sides, front and back of every frame 1 are respectively equipped with the length direction setting along frame 1 of screw lock groove 7,8, the two screw lock grooves 7,8 that are used for fixing module 2 and backboard 6, and the notch of screw lock groove 7,8 is towards the display screen outside.
In the present embodiment, screw lock groove 7,8 is horizontal U-lag, and the notch end face that promptly is positioned at the screw lock groove 7,8 of both sides, frame 1 front and back all is positioned on the vertical plane.Frame 1 front side also is provided with a module installed surface 9, this module installed surface 9 is positioned at the outside of corresponding screw lock groove 7, and it is perpendicular with the notch end face of this screw lock groove 7, scribble glue on this module installed surface 9, promptly this installed surface is made water-proofing treatment, module 2 four limits can be seal-installed on the aluminium frame, can also evenly be coated with one deck marine glue 15, make module 2 realize thorough waterproof at the outer surface of module 2.One of them cell body side 71 is step-like layout on module installed surface 9 and the corresponding screw lock groove 7, be to be provided with the vertical locating surface 10 of a module between module installed surface 7 and this cell body side 71, the vertical locating surface 10 of module is mutually concordant with the notch end face of corresponding screw lock groove 7.The outside of the module installed surface 9 on the frame 1 also is provided with glass installation groove 11, and the notch direction of this glass installation groove 11 is vertical with the notch direction of the screw lock groove 7,8 that this frame 1 is provided with.Be upper and lower side frame 1 on the aluminium frame and the glass installation groove 11 on the left and right side frame 1 the notch direction respectively relatively.Distance between the module installed surface 9 that distance between the notch of the glass installation groove 11 on the aluminium frame on two frames 1 of positioned opposite is provided with greater than this two frame 1, and, be provided with one between the inside side walls 110 of glass installation groove 11 and the module installed surface 9 and be connected inclined-plane 12, the outside sidewall of glass installation groove 11 is mutually concordant with the lateral wall of place frame 1, when being assembled LED bar shaped display screen, organic glass 16 4 limits are fixed in the outermost glass installation groove 11 of aluminium frame.Frame 1 rear side also is provided with backboard installed surface 13, and this backboard installed surface 13 is positioned at the outside of corresponding screw lock groove 8, and perpendicular with the notch end face of this screw lock groove 8.Be provided with the vertical locating surface 14 of backboard between backboard installed surface 13 and the corresponding screw lock groove 8, the vertical locating surface 14 of this backboard is mutually concordant with the notch end face of corresponding screw lock groove 8.
In the present embodiment, the inner chamber of frame 1 is an individual cavity.The plug 5 that is used to connect adjacent frame 1 is the plastic cement plug, the biend of this plastic cement plug is suitable with the end of adjacent two frames 1 respectively, the two ends insertion that is plug 5 is fixed in the inner chamber of adjacent two frames 1, and, corresponding from inside to outside vertical installed surface 51 of module and the glass that is provided with corner formula structure in the front side of plug 5 is installed draw-in groove 52, and rear side is provided with the backboard of corner formula structure draw-in groove 53 is installed.
The above embodiments only are preferred embodiment of the present utility model, can not limit interest field of the present utility model with this, and therefore, the equivalent variations according to the utility model claim is done still belongs to the scope that the utility model is contained.
Claims (10)
1. aluminium frame that is used for single face LED bar shaped display screen, comprise several frames (1), link to each other by corner formula plug (5) between adjacent two frames (1), it is characterized in that described frame (1) adopts aluminium section bar, both sides are respectively equipped with the screw lock groove (7,8) that is used for fixing module (2) and backboard (6) before and after it, described two screw lock grooves (7,8) are along the length direction setting of frame (1), and the notch of described screw lock groove (7,8) is towards the display screen outside.
2. the aluminium frame that is used for single face LED bar shaped display screen according to claim 1, it is characterized in that described screw lock groove (7,8) is horizontal U-lag, the notch end face that promptly is positioned at the screw lock groove (7,8) of both sides, described frame (1) front and back all is positioned on the vertical plane.
3. the aluminium frame that is used for single face LED bar shaped display screen according to claim 2, it is characterized in that described frame (1) front side also is provided with a module installed surface (9), this module installed surface (9) is positioned at the outside of corresponding screw lock groove (7), and perpendicular with the notch end face of this screw lock groove (7), scribble glue on the described module installed surface (9).
4. the aluminium frame that is used for single face LED bar shaped display screen according to claim 3, it is characterized in that described module installed surface (9) and corresponding screw lock groove (7) upward are step-like layout in one of them cell body side (71), be to be provided with the vertical locating surface of a module (10) between described module installed surface (7) and this cell body side (71), the vertical locating surface of described module (10) is mutually concordant with the notch end face of corresponding screw lock groove (7).
5. the aluminium frame that is used for single face LED bar shaped display screen according to claim 4, it is characterized in that described frame (1) upward also is provided with glass installation groove (11) in the outside of module installed surface (9), the notch direction of this glass installation groove (11) is vertical with the notch direction of the screw lock groove (7,8) that this frame (1) is provided with.
6. the aluminium frame that is used for single face LED bar shaped display screen according to claim 5, it is characterized in that the distance between the module installed surface (9) that the distance between the notch of the glass installation groove (11) on two frames (1) of positioned opposite on the described aluminium frame is provided with greater than this two frame (1), and, be provided with one between the inside side walls (110) of described glass installation groove (11) and the described module installed surface (9) and be connected inclined-plane (12).
7. the aluminium frame that is used for single face LED bar shaped display screen according to claim 6, it is characterized in that described frame (1) rear side also is provided with backboard installed surface (13), this backboard installed surface (13) is positioned at the outside of corresponding screw lock groove (8), and perpendicular with the notch end face of this screw lock groove (8).
8. the aluminium frame that is used for single face LED bar shaped display screen according to claim 7, it is characterized in that being provided with the vertical locating surface of backboard (14) between described backboard installed surface (13) and the described respective screws locking slot (8), the vertical locating surface of this backboard (14) is mutually concordant with the notch end face of corresponding screw lock groove (8).
9. according to any described aluminium frame that is used for single face LED bar shaped display screen in the claim 1 to 8, the inner chamber that it is characterized in that described frame (1) is an individual cavity.
10. according to any described aluminium frame that is used for single face LED bar shaped display screen in the claim 1 to 8, it is characterized in that the described plug (5) that is used to connect adjacent frame (1) is the plastic cement plug, the biend of this plastic cement plug is suitable with the end of adjacent two frames (1) respectively, and, corresponding from inside to outside vertical installed surface of module (51) and the glass that is provided with corner formula structure in the front side of described plug (5) is installed draw-in groove (52), and rear side is provided with the backboard of corner formula structure draw-in groove (53) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202768130U CN201796562U (en) | 2010-07-30 | 2010-07-30 | Aluminum frame for single sided stripe-shaped LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202768130U CN201796562U (en) | 2010-07-30 | 2010-07-30 | Aluminum frame for single sided stripe-shaped LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796562U true CN201796562U (en) | 2011-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202768130U Expired - Fee Related CN201796562U (en) | 2010-07-30 | 2010-07-30 | Aluminum frame for single sided stripe-shaped LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796562U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421863A (en) * | 2013-08-30 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Face frame mounting structure and lamp |
| CN107342021A (en) * | 2017-07-27 | 2017-11-10 | 湖南明和光电设备有限公司 | Outdoor LED display screen |
| WO2022242057A1 (en) * | 2021-05-19 | 2022-11-24 | 京东方科技集团股份有限公司 | Bar-shaped screen display device |
-
2010
- 2010-07-30 CN CN2010202768130U patent/CN201796562U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104421863A (en) * | 2013-08-30 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Face frame mounting structure and lamp |
| CN107342021A (en) * | 2017-07-27 | 2017-11-10 | 湖南明和光电设备有限公司 | Outdoor LED display screen |
| WO2022242057A1 (en) * | 2021-05-19 | 2022-11-24 | 京东方科技集团股份有限公司 | Bar-shaped screen display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20150730 |
|
| EXPY | Termination of patent right or utility model |