CN204029300U - A kind of bar grid formula outdoor LED display screen box body - Google Patents
A kind of bar grid formula outdoor LED display screen box body Download PDFInfo
- Publication number
- CN204029300U CN204029300U CN201420428941.0U CN201420428941U CN204029300U CN 204029300 U CN204029300 U CN 204029300U CN 201420428941 U CN201420428941 U CN 201420428941U CN 204029300 U CN204029300 U CN 204029300U
- Authority
- CN
- China
- Prior art keywords
- display screen
- casing
- box body
- screen box
- fixed structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to LED display technical field, especially a kind of bar grid formula outdoor LED display screen box body.It comprises by some groups of the first display screen box bodies that are arranged side by side and assembled screen body and set screw, locking screw and the adjustment structural member of second display screen casing; The first display screen box body and second display screen casing are connected as a single entity by first fixed structure part, adjust structural member and are positioned on the first display screen box body and second display screen casing and by locking screw and are locked on the first display screen box body and second display screen casing by set screw.The utility model can be realized the flatness adjustment between adjacent display screen box body by the adjustment structural member arranging, also can utilize the parts such as slide fastener and wire rope that increase in casing further to realize flatness adjustment, improve greatly assembled and result of use and the front maintenance function of display screen; It is simple in structure, dismounting speed fast, screen body splicing accuracy is high, gap is little, has very strong practicality and market popularization value.
Description
Technical field
The utility model relates to LED display technical field, especially a kind of bar grid formula outdoor LED display screen box body.
Background technology
LED display belongs to a kind of visual information communications media being widely used, and its product technology and product application have obtained broad development.At present, the body structure of outdoor LED display screen is varied, but ubiquity complex structure, installation and difficult in maintenance, the shortcoming such as waterproof heat-dissipation effect is poor; And large-sized LED display is generally by bolt or special coupling arrangement, multiple independently display screen box body assembling combination to be formed, because the framework of display screen box body cannot ensure the unreasonable of the flatness of frame facet and relevant connection part design when the production and processing, cause the display screen after assembled easily to occur poor flatness, assembled difficulty, high in cost of production problem, directly affected the result of use of LED display.
Summary of the invention
The deficiency existing for above-mentioned prior art, it is a kind of simple in structure, with low cost, assembled and easy to maintenance that the purpose of this utility model is to provide, and can effectively improve the bar grid formula outdoor LED display screen box body of the flatness of the screen body after assembled.
To achieve these goals, the utility model adopts following technical scheme:
A kind of bar grid formula outdoor LED display screen box body, it comprises screen body, and described screen body is assembled by some groups of the first display screen box bodies that are arranged side by side and second display screen casing, and it also comprises set screw, locking screw and adjustment structural member;
Described the first display screen box body and second display screen casing are connected as a single entity by first fixed structure part, and described first fixed structure part is the distribution of upper and lower two ends between the rear end of the first display screen box body and the rear end of second display screen casing and with respect to the first display screen box body or second display screen casing;
The right side front end of described the first display screen box body and the left side front end of second display screen casing are provided with main pilot hole and main lock hole, on described adjustment structural member, be respectively arranged with secondary pilot hole and secondary lock hole corresponding to the position of main pilot hole and main lock hole, described set screw runs through main pilot hole and secondary pilot hole, and described locking screw runs through main lock hole and secondary lock hole;
Described adjustment structural member is positioned on the first display screen box body and second display screen casing, is locked on the first display screen box body and second display screen casing by locking screw by set screw, and described the first display screen box body and second display screen casing carry out flatness adjustment by adjusting structural member.
Preferably, described the first display screen box body and second display screen casing include the casing of the demonstration module, panel and the bar grid formula that are connected successively from front to back;
The rear surface of described panel is provided with two symmetrical " U " shape reinforcements, in described casing, be provided with the second fixed structure piece, the all corresponding connections in left and right side with casing by the first holding screw of the two ends, left and right of described the second fixed structure piece, described the second fixed structure piece is also connected with " U " shape reinforcement by the second holding screw;
Described main pilot hole is opened in the panel of the first display screen box body and shows the panel of module and second display screen casing and show that on module, described main lock hole is opened on the panel of the first display screen box body and the panel of second display screen casing;
Described first fixed structure part is connected with the casing of the first display screen box body and the casing of second display screen casing.
Preferably, described casing is aluminium section bar drawing and forming, between the left and right sides of described casing and the surface of contact of panel, is provided with waterproof sealing glue-line.
Preferably, the outside of the left and right side of described casing is formed with convex tendon, and described first fixed structure part is connected with casing by convex tendon.
Preferably, the trailing flank of described casing is formed with radiating fin, and the front end outside of the left and right side of described casing is formed with waterproof groove face.
Preferably, in described casing, establish and be also equipped with wire rope and chain, middle part, the other end that one end of described wire rope is connected in corresponding " U " shape reinforcement are connected with the rotary screw that is arranged at box back, and one end of described chain is connected in middle part, the other end of " U " shape reinforcement of correspondence and the corner brace part that is arranged at casing trailing flank inside is connected.
Preferably, on described first fixed structure part, offer several load-bearing hanging holes.
Owing to having adopted such scheme, the utility model can be realized gap and the flatness adjustment between adjacent display screen box body by the adjustment structural member arranging, also can utilize the parts such as slide fastener and wire rope that increase in casing further to realize flatness adjustment, the assembled and result of use that has improved greatly display screen also realizes the front maintenance function of display screen box body simultaneously; It is simple in structure, dismounting speed is fast, easy care, screen body splicing accuracy is high, gap is little, installation cost is cheap, has very strong practicality and market popularization value.
Brief description of the drawings
Fig. 1 is the sectional view of the splicing construction of the display screen box body of the utility model embodiment;
Fig. 2 is the structural representation of the front display screen box body of safeguarding opener of having of the utility model embodiment;
Fig. 3 is the deployed configuration schematic diagram of the front display screen box body of safeguarding opener of having of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As shown in Figure 1 and in conjunction with Fig. 2 and Fig. 3, a kind of bar grid formula outdoor LED display screen box body of the present embodiment, it comprises by some groups of the first display screen box body a that are arranged side by side and the assembled screen body of second display screen casing b, and it also comprises set screw 1, locking screw 2 and adjusts structural member 3; The first display screen box body a and second display screen casing b are connected as a single entity by first fixed structure part 4, and first fixed structure part 4 is between the rear end, right side of the first display screen box body a and the rear end, left side of second display screen casing b; Simultaneously, be provided with main pilot hole 5 and main lock hole (not marking in figure) at the right side front end of the first display screen box body a and the left side front end of second display screen casing b, adjusting on structural member 3, be respectively arranged with secondary pilot hole (in figure not mark) and secondary lock hole (not marking in figure) corresponding to the position of main pilot hole 5 and main lock hole, set screw 1 runs through main pilot hole 5 and secondary pilot hole, and locking screw 2 runs through main lock hole and secondary lock hole; So, adjust structural member 3 by set screw 1 be positioned at the first display screen box body a and second display screen casing b upper, lock on the first display screen box body a and second display screen casing b by locking screw 2, the first display screen box body a and second display screen casing b can be simultaneously by adjust structural member 3 (being itself and display screen box body, set screw 1, locking screw 2 annexation each other) carry out accurate locate and assembled after gap and planar smoothness adjustment.
The first display screen box body a and the second display screen casing b of the present embodiment can adopt identical or symmetrical structure form, comprise the casing 8 of the demonstration module 6, panel 7 and the bar grid formula that connect successively from front to back; Be provided with two " U " shape reinforcements 9 that the length direction along panel 7 is symmetrical in the rear surface of panel 7, in casing 8, be provided with the second fixed structure piece 10, the all corresponding connections in left and right side with casing 8 by the first holding screw 11 of the two ends, left and right of the second fixed structure piece 10, meanwhile, the second fixed structure piece 10 is also connected with " U " shape reinforcement 9 by the second holding screw 12; Main pilot hole 5 is opened in the panel 7 of the first display screen box body a and shows the panel 7 of module 6 and second display screen casing b and show that on module 6, main lock hole is opened on the panel 7 of the first display screen box body a and the panel 7 of second display screen casing b; First fixed structure part 4 is connected with the casing 8 of the first display screen box body a and the casing 8 of second display screen casing b.So, adjustment structural member 3 is positioned at corresponding panel 7 and shows on module 6 by set screw 1 after, can be by realizing locking screw 2 and being connected of panel 7 two adjacent display screen box bodies (as gap and the flatness adjustment of the first display screen box body a and second display screen casing demonstration module 6 b); Utilize the second fixed structure piece 10 to strengthen the internal intensity of casing 8 simultaneously, also can realize being fastenedly connected of panel 7 and casing 8, and the setting of " U " shape reinforcement 9 also can improve the flatness of panel 7.
For improving production and the efficiency of assembling of display screen box body, ensure the waterproof sealing effect of display screen box body, the casing 8 of the present embodiment is aluminium section bar drawing and forming, between the front end face of the left and right side of casing 8 and panel 7, be provided with waterproof sealing glue-line 13, in the time that the second holding screw 12 is locked with " U " shape reinforcement 9, casing 8 can extruding waterproof sealing glue-lines 13, thereby reach the effect of good waterproof sealing.
For ease of dismounting and assembling first fixed structure part 4, and then the convenience that improves whole display screen box body installation and safeguard, be formed with convex tendon 14 in the outside of the left and right side of casing 8, so, first fixed structure part 4 can be connected with casing 8 by convex tendon 14.In addition, for improving the heat dispersion of display screen box body and further improving its waterproof effect, be formed with radiating fin 15 at the trailing flank of casing 8, be formed with waterproof groove face 16 in the front end outside of the left and right side of casing 8.
For ease of display screen box body itself is carried out to dismounting maintenance, especially can open maintenance to display screen box body, as shown in Figures 2 and 3, can safeguard opener before arranging casing 8 is interior, at interior wire rope 17 and the chain 18 of arranging of casing 8; Wherein, middle part, the other end that one end of wire rope 17 is connected in corresponding " U " shape reinforcement 9 are connected with the rotary screw 19 that is arranged at casing 8 rear ends, and one end of chain 18 is connected in middle part, the other end of " U " shape reinforcement 9 of correspondence and the corner brace part 20 that is arranged at casing 8 trailing flank inside is connected.When unclamping after second holding screw 12 at " U " shape reinforcement 9 two ends, the demonstration module 6 of display screen box body and panel 7 carry out elastic and left rotation and right rotation with respect to casing 8 under the support of chain 18, for front maintenance provides space, when rotating after rotary screw 19, wire rope 17 can be wrapped on rotary screw 19, thereby utilize wire rope 17 to pull the demonstration module 6 of display screen box body and panel 7 to cover on casing 8, the stress point pulling due to wire rope 17 is positioned at the middle part (being a middle side part of panel 7) of " U " shape reinforcement 9, and then form the tension balanced being produced by second holding screw 12 at " U " shape reinforcement 9 two ends and the wire rope 17 at its middle part, also can guarantee that with this waterproof sealing glue-line 13 is extruded, realize good waterproof sealing effect and be convenient to adjust the first display screen box body a and the flatness of second display screen casing b after assembled.
In addition, be fixed and be connected with outside supporting part for ease of display screen box body, on the first fixed structure part 4 of the present embodiment, offer several load-bearing hanging holes 21.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a bar grid formula outdoor LED display screen box body, it comprises screen body, it is characterized in that: described screen body is assembled by some groups of the first display screen box bodies that are arranged side by side and second display screen casing, and it also comprises set screw, locking screw and adjustment structural member;
Described the first display screen box body and second display screen casing are connected as a single entity by first fixed structure part, and described first fixed structure part is the distribution of upper and lower two ends between the rear end of the first display screen box body and the rear end of second display screen casing and with respect to the first display screen box body or second display screen casing;
The right side front end of described the first display screen box body and the left side front end of second display screen casing are provided with main pilot hole and main lock hole, on described adjustment structural member, be respectively arranged with secondary pilot hole and secondary lock hole corresponding to the position of main pilot hole and main lock hole, described set screw runs through main pilot hole and secondary pilot hole, and described locking screw runs through main lock hole and secondary lock hole;
Described adjustment structural member is positioned on the first display screen box body and second display screen casing, is locked on the first display screen box body and second display screen casing by locking screw by set screw, and described the first display screen box body and second display screen casing carry out flatness adjustment by adjusting structural member.
2. a kind of bar grid formula outdoor LED display screen box body as claimed in claim 1, is characterized in that: described the first display screen box body and second display screen casing include the casing of the demonstration module, panel and the bar grid formula that are connected successively from front to back;
The rear surface of described panel is provided with two symmetrical " U " shape reinforcements, in described casing, be provided with the second fixed structure piece, the all corresponding connections in left and right side with casing by the first holding screw of the two ends, left and right of described the second fixed structure piece, described the second fixed structure piece is also connected with " U " shape reinforcement by the second holding screw;
Described main pilot hole is opened in the panel of the first display screen box body and shows the panel of module and second display screen casing and show that on module, described main lock hole is opened on the panel of the first display screen box body and the panel of second display screen casing;
Described first fixed structure part is connected with the casing of the first display screen box body and the casing of second display screen casing.
3. a kind of bar grid formula outdoor LED display screen box body as claimed in claim 2, is characterized in that: described casing is aluminium section bar drawing and forming, between the left and right sides of described casing and the surface of contact of panel, is provided with waterproof sealing glue-line.
4. a kind of bar grid formula outdoor LED display screen box body as claimed in claim 3, is characterized in that: the outside of the left and right side of described casing is formed with convex tendon, and described first fixed structure part is connected with casing by convex tendon.
5. a kind of bar grid formula outdoor LED display screen box body as claimed in claim 3, is characterized in that: the trailing flank of described casing is formed with radiating fin, and the front end outside of the left and right side of described casing is formed with waterproof groove face.
6. a kind of bar grid formula outdoor LED display screen box body as described in any one in claim 2-5, it is characterized in that: in described casing, establish and be also equipped with wire rope and chain, middle part, the other end that one end of described wire rope is connected in corresponding " U " shape reinforcement are connected with the rotary screw that is arranged at box back, and one end of described chain is connected in middle part, the other end of " U " shape reinforcement of correspondence and the corner brace part that is arranged at casing trailing flank inside is connected.
7. a kind of bar grid formula outdoor LED display screen box body as claimed in claim 6, is characterized in that: on described first fixed structure part, offer several load-bearing hanging holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428941.0U CN204029300U (en) | 2014-07-31 | 2014-07-31 | A kind of bar grid formula outdoor LED display screen box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420428941.0U CN204029300U (en) | 2014-07-31 | 2014-07-31 | A kind of bar grid formula outdoor LED display screen box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204029300U true CN204029300U (en) | 2014-12-17 |
Family
ID=52069136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420428941.0U Expired - Fee Related CN204029300U (en) | 2014-07-31 | 2014-07-31 | A kind of bar grid formula outdoor LED display screen box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204029300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992638A (en) * | 2015-07-30 | 2015-10-21 | 长沙信元电子科技有限公司 | A display module of an LED display screen and a waterproof sealing strip thereof |
-
2014
- 2014-07-31 CN CN201420428941.0U patent/CN204029300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992638A (en) * | 2015-07-30 | 2015-10-21 | 长沙信元电子科技有限公司 | A display module of an LED display screen and a waterproof sealing strip thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204029300U (en) | A kind of bar grid formula outdoor LED display screen box body | |
| CN103065554B (en) | A kind of LED mosaic screen module box | |
| CN202417207U (en) | Conveniently disassembled and assembled hanging sliding door or window | |
| CN207517295U (en) | It is a kind of can plane or curved surface assembling LED display unit | |
| CN203628979U (en) | Non-thermal-bridge non-frame structure for air handling unit | |
| CN202926062U (en) | Hinge for electric complete-set switch | |
| CN110195477A (en) | A kind of modularization wall Multifunctional corner chaining part | |
| CN201250567Y (en) | Horizontal sliding window linking hinge | |
| CN204878158U (en) | A section bar connecting piece for panel equipment | |
| CN202926089U (en) | Telescopic device of full-covered door or window | |
| CN202227909U (en) | Door and window corner connector | |
| CN202809939U (en) | Frame-hidden corner upright column capable of opening window | |
| CN205276616U (en) | Half latent frame glass curtain wall on energy -conserving thermal -insulated type | |
| CN202325090U (en) | Adjustable corner structure for doors and windows | |
| CN206681625U (en) | The frame fan group mount structure of aluminum wood composite door and window | |
| CN203849939U (en) | Clamping type display screen unit and display screen | |
| CN105185263A (en) | Foldable solar energy LED display screen installed on window and installation method of foldable solar energy LED display screen | |
| TWI790890B (en) | Improvement of solar panel support structure | |
| CN204335198U (en) | A kind of casing and LED display device | |
| CN204045150U (en) | LED die-cast cage | |
| CN218992056U (en) | Arc lock and LED display screen | |
| CN205122114U (en) | A solar energy LED display screen | |
| CN206961473U (en) | A kind of panel and its assembled exhibition wall | |
| CN207783351U (en) | Direct-current charging post shell | |
| CN202913891U (en) | Folding type crystal pull gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street Peace community liyuanlu Kaihui Mao Industrial Park C building third floor Patentee after: SHENZHEN GETRON PHOTOELECTRIC CO.,LTD. Address before: 450000, No. 6, building 1, No. 4, Bo song Road, Jinshui District, Henan, Zhengzhou Patentee before: Liu Zhenliang |
|
| CP03 | Change of name, title or address |
Address after: 518000, Guangdong, Baoan District Fuyong Street Fenghuang community fourth industrial zone, plant 2, a layer of 101, two, 201, Shenzhen Patentee after: SHENZHEN GETRON CO.,LTD. Address before: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Street Peace community liyuanlu Kaihui Mao Industrial Park C building third floor Patentee before: SHENZHEN GETRON PHOTOELECTRIC CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20210731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |