CN201956014U - LED display screen sleeve - Google Patents
LED display screen sleeve Download PDFInfo
- Publication number
- CN201956014U CN201956014U CN2011200712686U CN201120071268U CN201956014U CN 201956014 U CN201956014 U CN 201956014U CN 2011200712686 U CN2011200712686 U CN 2011200712686U CN 201120071268 U CN201120071268 U CN 201120071268U CN 201956014 U CN201956014 U CN 201956014U
- Authority
- CN
- China
- Prior art keywords
- led display
- face shield
- lamp hole
- front cover
- drain pan
- 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
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Abstract
The utility model relates to the field of LED display screens, in particular to an LED display screen sleeve, which is attractive and provided with an easily cleaned front cover. The LED display screen sleeve comprises a bottom case and the front cover provided with a downwardly recessed LED lamp hole which is a transparent blind hole; the other portion of the front cover except for the lamp hole is nontransparent; the nontransparent portion on the front cover is formed by spraying black oil on a front surface and a back surface; the inner bottom surface of the lamp hole on the front cover is a mirror polished surface; and an outer front surface corresponding to the lamp hole is a mirror polished surface. The front cover of the LED display screen sleeve is made of transparent materials, the position of the lamp hole is polished in a mirror surface mode, the other portion is covered to be nontransparent by being sprayed with the black oil, the front cover with a smooth surface is quite easy to clean after being contaminated while an LED lamp inside the front cover cannot be damaged, and the LED display screen sleeve is beautiful in appearance.
Description
Technical field
The utility model relates to the LED display field, relates in particular to a kind of external member of LED display.
Background technology
Along with the continuous development of LED technology, LED display is widely used in places such as indoor outer advertisement, traffic, physical culture, exhibition, performance, lease and rally.LED display mainly is made up of face shield, LED circuit for lamp plate and drain pan; and face shield and drain pan generally are supporting; can not use separately; be referred to as external member; face shield plays the inner LED lamp plate of protection, specious and prevent the effect of dazzle, and drain pan plays support, fixed internal plate.Now the LED display external member of technology is of a great variety, design variously, and the function of having nothing in common with each other and effect are fit to different places, and existing face shield is after surface use for a long time is dirty, and scarcely easy cleaning influences attractive in appearance.
The utility model content
At above-mentioned problem, the purpose of this utility model is to provide a kind of face shield easy cleaning, LED display external member attractive in appearance.
In order to realize above-mentioned purpose, the utility model is to realize by following technical scheme:
A kind of LED display external member comprises drain pan and face shield, and described face shield is provided with the lamp hole to the LED of lower recess, and this lamp hole is transparent blind hole, and the other parts of face shield except that lamp hole are opaque.
Opaque section on the described face shield adopts tow sides spray black oil to make.
Lamp hole inner bottom surface on the described face shield is the mirror polish face, with the corresponding outer front of this lamp hole be the mirror polish face.
Be provided with louvre in the described drain pan, this louvre is the microscler through hole of vertical drain pan.
The bottom of described drain pan is provided with buckle, and drain pan is fixed by snap on casing.
Described face shield is provided with screw, and face shield and drain pan are fixed by screw.
The beneficial effects of the utility model are: face shield adopts transparent material to make, and handles in lamp hole place mirror polish, and other parts spray black oil covers opaque, and the face shield smooth surface is easy to clean after dirty, and tool can not damage inner LED lamp, and good looking appearance.
Description of drawings
Fig. 1 is the front elevation of embodiment face shield of the present utility model.
Fig. 2 is the rear view of embodiment face shield of the present utility model.
Fig. 3 is along the cut-open view at A-A place among Fig. 2.
Fig. 4 is the enlarged drawing in the B place circle among Fig. 3.
Fig. 5 is the front elevation of embodiment drain pan of the present utility model.
Fig. 6 is along the cut-open view at C-C place among Fig. 5.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.Example is for example following:
The display screen external member of present embodiment is made up of face shield 1 and drain pan 2, can assemble two face shields 1 on the drain pan 2, and face shield 1 is provided with screw hole 12, and face shield 1 is fixed on the drain pan by screw, between face shield 1 and drain pan 2 corresponding PCB circuit board can be installed.
In conjunction with Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, face shield 1 adopts injection molded of transparent material, face shield is being provided with the lamp hole 11 that caves inward near drain pan one side of installing, this lamp hole is transparent blind hole, the other parts of face shield except that lamp hole are opaque, and opaque section adopts in tow sides spray black oil and reaches opaque effect, in order to increase light transmission, do mirror polish at the lamp hole inner bottom surface and handle, also do mirror polish with the corresponding outer front of this lamp hole and handle.
In conjunction with Fig. 5, shown in Figure 6, in drain pan, be provided with louvre 21, this louvre is the microscler through hole of vertical drain pan, places between the adjacent LED lamp, and the bottom of drain pan also is provided with buckle 22, and drain pan is fixed by snap on casing.
Above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not be because of being interpreted as the restrictions to the utility model claim a bit.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. a LED display external member comprises drain pan and face shield, it is characterized in that: described face shield is provided with the lamp hole to the LED of lower recess, and this lamp hole is transparent blind hole, and the other parts of face shield except that lamp hole are opaque.
2. LED display external member according to claim 1 is characterized in that: the lamp hole inner bottom surface on the described face shield is the mirror polish face, with the corresponding outer front of this lamp hole be the mirror polish face.
3. LED display external member according to claim 1 is characterized in that: the opaque section on the described face shield adopts tow sides spray black oil to make.
4. LED display external member according to claim 1 is characterized in that: be provided with louvre in the described drain pan, this louvre is the microscler through hole of vertical drain pan.
5. LED display face shield according to claim 1 is characterized in that: the bottom of described drain pan is provided with buckle, and drain pan is fixed by snap on casing.
6. according to each described LED display face shield of claim 1-5, it is characterized in that: described face shield is provided with screw, and face shield and drain pan are fixed by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200712686U CN201956014U (en) | 2011-03-17 | 2011-03-17 | LED display screen sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200712686U CN201956014U (en) | 2011-03-17 | 2011-03-17 | LED display screen sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956014U true CN201956014U (en) | 2011-08-31 |
Family
ID=44500118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200712686U Expired - Fee Related CN201956014U (en) | 2011-03-17 | 2011-03-17 | LED display screen sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956014U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364562A (en) * | 2011-11-01 | 2012-02-29 | 东莞市兴煌电子科技有限公司 | Light emitting diode (LED) surface cover |
| CN103035178A (en) * | 2011-09-28 | 2013-04-10 | 海洋王照明科技股份有限公司 | Sign device |
| CN103345886A (en) * | 2013-07-09 | 2013-10-09 | 深圳市华海诚信电子显示技术有限公司 | LED display screen based on chip-on-board packaging technique and production method thereof |
| CN103347380A (en) * | 2013-07-03 | 2013-10-09 | 深圳市华海诚信电子显示技术有限公司 | LED display screen based on chip-on-board packaging technology and production method thereof |
| CN110120185A (en) * | 2018-02-06 | 2019-08-13 | 深圳诚通光电科技有限公司 | A kind of LED display of anticollision |
-
2011
- 2011-03-17 CN CN2011200712686U patent/CN201956014U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103035178A (en) * | 2011-09-28 | 2013-04-10 | 海洋王照明科技股份有限公司 | Sign device |
| CN102364562A (en) * | 2011-11-01 | 2012-02-29 | 东莞市兴煌电子科技有限公司 | Light emitting diode (LED) surface cover |
| CN103347380A (en) * | 2013-07-03 | 2013-10-09 | 深圳市华海诚信电子显示技术有限公司 | LED display screen based on chip-on-board packaging technology and production method thereof |
| CN103345886A (en) * | 2013-07-09 | 2013-10-09 | 深圳市华海诚信电子显示技术有限公司 | LED display screen based on chip-on-board packaging technique and production method thereof |
| CN110120185A (en) * | 2018-02-06 | 2019-08-13 | 深圳诚通光电科技有限公司 | A kind of LED display of anticollision |
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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: 20110831 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |