CN204270620U - LED display unit drain pan, LED display unit and LED display - Google Patents
LED display unit drain pan, LED display unit and LED display Download PDFInfo
- Publication number
- CN204270620U CN204270620U CN201420769250.7U CN201420769250U CN204270620U CN 204270620 U CN204270620 U CN 204270620U CN 201420769250 U CN201420769250 U CN 201420769250U CN 204270620 U CN204270620 U CN 204270620U
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- display unit
- led display
- led
- drain pan
- edge
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Abstract
The utility model provides a kind of LED display unit drain pan, LED display unit and LED display.Wherein, LED display unit drain pan, comprise: housing (11), two the 3rd edges (14) that there are the first edge (12) and the second edge (13) and be positioned between the first edge (12) and the second edge (13), LED display unit drain pan also comprises: LED module is installed protruding (21), be provided with on the back side of housing (11), form housing between LED module installation protruding (21) and first edge (12) and support gap.The technical solution of the utility model improves the global consistency of LED display.
Description
Technical field
The utility model relates to technical field of LED display, in particular to a kind of LED display unit drain pan, LED display unit and LED display.
Background technology
At present, as shown in Figure 1, two LED display units 1 ' are when at right angle setting, for the ease of subsequent installation LED module, need that the module on LED display unit drain pan is installed through hole to expose, cause the edge 2 ' all observing LED display unit 1 ' in the two directions like this, that is, LED display all produces splicing defect in the two directions, destroys the global consistency of LED display.
Utility model content
The utility model aims to provide a kind of the LED display unit drain pan, LED display unit and the LED display that improve the global consistency of LED display.
To achieve these goals, according to an aspect of the present utility model, provide a kind of LED display unit drain pan, comprise: housing, there are the first edge and the second edge and two the 3rd edges between the first edge and the second edge, LED display unit drain pan also comprises: LED module is installed protruding, is provided with on the back side of housing, forms housing and support gap between LED module installation projection and first edge.
Further, LED module is installed and is all formed housing between protruding and the second edge and each 3rd edge and support gap.
Further, LED module is installed in projection and is provided with LED module mounting hole.
Further, LED module mounting hole is threaded hole.
Further, LED module is installed in projection and is provided with LED module reference column.
Further, LED module is installed in projection and is arranged O-ring seal pockets.
Further, the inside of O-ring seal pockets is provided with O-ring seal reference column.
Further, the outer peripheral face that the installation of LED module is protruding is shrinking gradually away from the direction of housing.
According to another aspect of the present utility model, provide a kind of LED display unit, comprising: pcb board; Face shield; O-ring seal, LED display unit also comprises: above-mentioned LED display unit drain pan, and O-ring seal is placed on LED module and installs in projection, and pcb board and face shield are all fixed on housing.
According to another aspect of the present utility model, provide a kind of LED display, comprising: the first display unit; Second display unit, perpendicular with the first display unit, first display unit and the second display unit are above-mentioned LED display unit, and the first edge of the first display unit is supported at the back side of the housing of the second display unit and the housing being positioned at the second display unit supports gap.
Application the technical solution of the utility model, when two LED display unit drain pans vertically splice, first edge of a LED display unit drain pan can be supported at the back side of another LED display unit drain pan and the housing being positioned at LED display unit drain pan supports gap, therefore, first edge of a LED display unit drain pan can not reveal, can not be seen by beholder, avoid the splicing defect on a direction, in addition, because LED module is installed protruding for installing LED module, therefore, adopt above-mentioned mounting means, the installation of LED module can not be had influence on.As the above analysis, LED display unit drain pan of the present utility model improves the global consistency of LED display.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the schematic top plan view of the LED display of the embodiment of prior art;
Fig. 2 shows the structural representation of the embodiment according to LED display unit drain pan of the present utility model;
Fig. 3 shows the decomposition texture schematic diagram of the embodiment according to LED display unit of the present utility model;
Fig. 4 shows the schematic top plan view of the embodiment according to LED display of the present utility model.
Wherein, the Reference numeral in above-mentioned figure is as follows:
1, pcb board; 2, face shield; 3, O-ring seal; 11, housing; 12, the first edge; 13, the second edge; 14, the 3rd edge; 21, LED module is installed protruding; 22, LED module mounting hole; 23, LED module reference column; 24, O-ring seal pockets; 25, O-ring seal reference column; 30, the first display unit; 40, the second display unit.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 2, the LED display unit drain pan of the present embodiment comprises housing 11 and LED module installation protruding 21.Housing 11 has the first edge 12 and the second edge 13 and two the 3rd edges 14 between the first edge 12 and the second edge 13.Preferably, the first edge 12 is parallel with the second edge 13, and the first edge 12 is vertical with the 3rd edge 14.LED module is installed protruding 21 and is provided with on the back side of housing 11, forms housing and support gap between LED module installation protruding 21 and first edge 12.In the present embodiment, LED module installation protruding 21 is one-body molded with housing 11.
The LED display unit drain pan of application the present embodiment, when two LED display unit drain pans vertically splice, first edge of a LED display unit drain pan can be supported at the back side of another LED display unit drain pan and the housing being positioned at LED display unit drain pan supports gap, therefore, first edge of a LED display unit drain pan can not reveal, can not be seen by beholder, avoid the splicing defect on a direction, in addition, because LED module installs protruding 21 for installing LED module, therefore, adopt above-mentioned mounting means, the installation of LED module can not be had influence on.As the above analysis, the LED display unit drain pan of the present embodiment improves the global consistency of LED display.In addition, that housing 11 can be done is very thin, and such as 10mm is thick, further increases the global consistency of LED display.
As shown in Figure 2, in the present embodiment, LED module is installed protruding 21 and second and is all formed housing between edge 13 and each 3rd edge 14 and support gap, and that is, LED display unit drain pan is step shape.Adopt said structure, when installing multiple LED display unit drain pan, looking for the first edge 12 without the need to deliberately needing, as long as support the edge of a LED display unit drain pan at the back side of another LED display unit drain pan, improve installation effectiveness.
As shown in Figure 2, in the present embodiment, LED module is installed on protruding 21 and is provided with LED module mounting hole 22.LED module mounting hole 22 is adopted to be convenient to LED module is installed.Certainly, LED module can be welded on LED module to install on protruding 21.LED module mounting hole 22 is multiple and installs interval setting on protruding 21 at LED module.
As shown in Figure 2, in the present embodiment, LED module mounting hole 22 is threaded hole.By wearing screw on LED module mounting hole 22 and LED module, LED module can be installed.
As shown in Figure 2, in the present embodiment, LED module is installed on protruding 21 and is provided with LED module reference column 23.Adopt said structure, be convenient to LED module to be installed to assigned address.LED module reference column 23 is multiple and installs interval setting on protruding 21 at LED module.
As shown in Figure 2, in the present embodiment, LED module is installed on protruding 21 and is arranged O-ring seal pockets 24.Adopt said structure, O-ring seal can be placed into assigned address, and improve the stability of O-ring seal.
As shown in Figure 2, in the present embodiment, the inside of O-ring seal pockets 24 is provided with O-ring seal reference column 25.LED module mounting hole 22 is formed on O-ring seal reference column 25.
As shown in Figure 2, in the present embodiment, the outer peripheral face of LED module installation protruding 21 shrinks gradually on the direction away from housing 11.Adopt said structure, two LED modules of two LED display unit drain pans can be avoided to install protruding 21 and produce interference.
Present invention also provides a kind of LED display unit, as shown in Figure 3, the LED display unit of the present embodiment comprises the LED display unit drain pan of pcb board 1, face shield 2, O-ring seal 3 and above-described embodiment, O-ring seal 3 is placed on LED module and installs on protruding 21, and pcb board 1 and face shield 2 are all fixed on housing 11.The LED display unit of the present embodiment improves the global consistency of LED display.O-ring seal 3 has dodges first of O-ring seal reference column 25 and dodges through hole and dodge second of LED module reference column 23 and dodge through hole.
Present invention also provides a kind of LED display, as shown in Figure 4, the LED display of the present embodiment comprises the first display unit 30 and the second display unit 40.Second display unit 40 and the first display unit 30 perpendicular, first display unit 30 and the second display unit 40 are the LED display unit of above-described embodiment, and the first edge 12 of the first display unit 30 is supported at the back side of the housing 11 of the second display unit 40 and the housing being positioned at the second display unit 40 supports gap.The LED display of the present embodiment has higher global consistency.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a LED display unit drain pan, comprising:
Housing (11), two the 3rd edges (14) that there are the first edge (12) and the second edge (13) and be positioned between described first edge (12) and described second edge (13), it is characterized in that, described LED display unit drain pan also comprises:
LED module is installed protruding (21), is provided with on the back side of described housing (11), forms housing and support gap between described LED module installation protruding (21) and described first edge (12).
2. LED display unit drain pan according to claim 1, it is characterized in that, described LED module is installed and is all formed housing between protruding (21) and described second edge (13) and each described 3rd edge (14) and support gap.
3. LED display unit drain pan according to claim 1, is characterized in that, described LED module is installed on protruding (21) and is provided with LED module mounting hole (22).
4. LED display unit drain pan according to claim 3, is characterized in that, described LED module mounting hole (22) is threaded hole.
5. LED display unit drain pan according to claim 1, is characterized in that, described LED module is installed on protruding (21) and is provided with LED module reference column (23).
6. LED display unit drain pan according to claim 1, is characterized in that, described LED module is installed on protruding (21) and arranged O-ring seal pockets (24).
7. LED display unit drain pan according to claim 6, is characterized in that, the inside of described O-ring seal pockets (24) is provided with O-ring seal reference column (25).
8. LED display unit drain pan according to claim 1, is characterized in that, the outer peripheral face that described LED module installs protruding (21) shrinks gradually on the direction away from described housing (11).
9. a LED display unit, comprising:
Pcb board (1);
Face shield (2);
O-ring seal (3), is characterized in that, described LED display unit also comprises:
LED display unit drain pan according to any one of claim 1 to 8, described O-ring seal (3) is placed on described LED module and installs on protruding (21), and described pcb board (1) and described face shield (2) are all fixed on described housing (11).
10. a LED display, comprising:
First display unit (30);
Second display unit (40), perpendicular with described first display unit (30), it is characterized in that, described first display unit (30) and described second display unit (40) are LED display unit according to claim 9, and first edge (12) of described first display unit (30) is supported at the back side of the housing (11) of described second display unit (40) and the housing being positioned at described second display unit (40) supports gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769250.7U CN204270620U (en) | 2014-12-08 | 2014-12-08 | LED display unit drain pan, LED display unit and LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769250.7U CN204270620U (en) | 2014-12-08 | 2014-12-08 | LED display unit drain pan, LED display unit and LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204270620U true CN204270620U (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420769250.7U Active CN204270620U (en) | 2014-12-08 | 2014-12-08 | LED display unit drain pan, LED display unit and LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204270620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110972430A (en) * | 2019-12-12 | 2020-04-07 | 深圳市洲明科技股份有限公司 | Waterproof structure of LED display screen |
-
2014
- 2014-12-08 CN CN201420769250.7U patent/CN204270620U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110972430A (en) * | 2019-12-12 | 2020-04-07 | 深圳市洲明科技股份有限公司 | Waterproof structure of LED display screen |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |