CN202632680U - Pedal type LED (Light Emitting Diode) display screen mask - Google Patents
Pedal type LED (Light Emitting Diode) display screen mask Download PDFInfo
- Publication number
- CN202632680U CN202632680U CN 201220195957 CN201220195957U CN202632680U CN 202632680 U CN202632680 U CN 202632680U CN 201220195957 CN201220195957 CN 201220195957 CN 201220195957 U CN201220195957 U CN 201220195957U CN 202632680 U CN202632680 U CN 202632680U
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- led display
- groove
- type led
- face shield
- medial surface
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Abstract
The utility model relates to a pedal type LED (Light Emitting Diode) display screen mask, which belongs to the field of LED display devices. The pedal type LED display screen mask is used to cover a lamp panel of an LED display screen. The pedal type LED display screen mask comprises an inner side face and an outer side face opposite to each other. The inner side face is provided with a buckle/locking hole fastened with the lamp panel. The inner side face is further provided with a groove which is provided with a supporting rib. The supporting rib divides the groove into a plurality of LED ball accommodating cavities. The outer side face comprises a transparent area and a non-transparent area. The part of the outer side face corresponding to the LED ball accommodating cavities on the inner side face is the transparent area while the part corresponding to the supporting rib on the inner side face is the non-transparent area. According to the pedal type LED display screen mask provided by the utility model, the part of the outer side face corresponding to the LED ball accommodating cavities on the inner side face is the transparent area while the part corresponding to the supporting rib on the inner side face is the non-transparent area, so that the contrast of the LED display screen is increased because the rims of the LED balls are provided with non-transparent materials which block lights after the pedal type LED display screen mask is covered on the LED display screen.
Description
Technical field
The utility model relates to a kind of LED display accessory, refers in particular to a kind of override type LED display face shield.
Background technology
LED (light emitting diode) is described as the green emitting product of 21 century; Because it has weak point long, start-up time in life-span, sound construction, energy-conserving and environment-protective, reaches characteristics such as volume is little; Along with improving constantly and the decline of price of LED efficient, the application of LED is also more and more wider.Recent years, the LED display The Application of Technology has obtained developing rapidly, and the appearance of various open airs, indoor large area LED display screen has greatly enriched daily life.Especially along with the developing rapidly of cultural industry, LED display is not limited to be the setting of wall formula, has occurred display screen seemingly is layered on the application that use on ground when the floor.And need on LED display, lay the complicacy of protective seam, expensive processing in order to be presented in as far as possible, to the higher requirement of having deducted a percentage of the face shield of this kind override type LED display unit, require it also will have good weight bearing ability concurrently.Owing to be laid on the bigger characteristic of luminescence unit of the override type LED display on ground, the interference between its unit also becomes and can not be ignored in addition.
The face shield of industry like product all is to adopt the single transparent plastic parts to process at present, and not only the face shield surface can be reflective; Cause the demonstration poor contrast; Spectators watch and the problem of shooting effect difference, and the interference ratio between the adjacent luminescence unit is more serious, in addition for proof strength; Plastic parts thickness is high, causes screen body size thick partially.
The utility model content
The purpose of the utility model is to have overcome above-mentioned defective, provides a kind of and can effectively reduce the override type LED display face shield that disturbs between LED lamp pearl.
The purpose of the utility model is achieved in that a kind of override type LED display face shield, and it is used to cover the lamp plate of override type LED display, it is characterized in that: said face shield comprises opposing medial surface and lateral surface; Said medial surface is provided with the buckle/hole clipping that is used for the lamp plate snapping, also is provided with groove in said medial surface, is provided with ribs in the groove, and said ribs is divided into the ccontaining cavity of some LED lamp pearls with groove; Said lateral surface comprises clear area and non-transparent area, and the corresponding medial surface LED of lateral surface lamp pearl containing cavity body is divided into the clear area, and corresponding medial surface support ribs is divided into non-transparent area;
In the said structure, the ribs of said medial surface is crisscross and is arranged in the groove;
In the said structure, the ribs of said medial surface is latticed and is arranged in the groove;
In the said structure, said mesh-supported rib is cut apart groove and the ccontaining cavity of LED lamp pearl some one to one LED lamps pearl;
In the said structure, said face shield comprises transparent main body, and the main body medial surface is provided with said groove; Be provided with ribs in the groove; Said ribs is divided into the ccontaining cavity of some LED lamp pearls with groove, and main body forms said clear area in corresponding medial surface LED lamp pearl containing cavity body portion, and part is provided with scarfing slot between the ccontaining cavity of corresponding medial surface LED lamp pearl; Be provided with non transparent shield in the said scarfing slot, said non transparent shield forms said non-transparent area;
In the said structure, said non-transparent area black in color;
In the said structure, said transparent body and non transparent shield are double-colored integrated injection molding.
The beneficial effect of the utility model is to be set to the clear area through corresponding medial surface LED lamp pearl containing cavity body portion in face shield; Part is set to non-transparent area between the ccontaining cavity of corresponding medial surface LED lamp pearl; Thereby make it cover on back on the LED display because LED lamp pearl periphery cuts off light for opaque material; Increase the contrast of LED display, improved the low grey display effect of LED display.
Description of drawings
Concrete structure below in conjunction with detailed description of the drawings the utility model
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the local enlarged diagram of E part among Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the local enlarged diagram of C part of Fig. 3.
7, face shield; 7-1, clear area; 7-2, non-transparent area; 7-3, the ccontaining cavity of LED lamp pearl; 7-4, load-bearing joint pin; 7-5, ribs.
Embodiment
By the technology contents, the structural attitude that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1-4, the utility model relates to a kind of override type LED display face shield 7, and it is used to be arranged at the lamp plate of override type LED display, and said face shield 7 comprises opposing medial surface and lateral surface.Wherein, the medial surface of face shield 7 is provided with the buckle/hole clipping that is used for the lamp plate snapping, and it is through this buckle/hole clipping and the corresponding snapping that is arranged at hole clipping/buckle on the lamp plate; On medial surface, be provided with groove, be provided with ribs 7-5 in the groove, preferable; Said ribs 7-5 is crisscross and is arranged in the groove; Best, ribs 7-5 is latticed and is arranged in the groove, thus ribs 7-5 is divided into the ccontaining cavity 7-3 of some LED lamp pearls with groove; Thereby after face shield 7 covers on the lamp plate; The LED lamp pearl of lamp plate can correspondence place the ccontaining cavity 7-3 of LED lamp pearl, and best mesh-supported rib 7-5 is corresponding one by one with LED lamp pearl with the ccontaining cavity of some LED lamp pearls that groove is divided into, and promptly separates between LED lamp pearl and adjacent LED lamp pearl.And face shield 7 comprises clear area 7-1 and non-transparent area 7-2 at lateral surface, and wherein the corresponding medial surface LED of lateral surface lamp pearl containing cavity body is divided into clear area 7-1, and part is non-transparent area 7-2 between the ccontaining cavity of corresponding medial surface LED lamp pearl.Thereby make it cover on back on the LED display because LED lamp pearl periphery for opaque material cuts off light, has increased the contrast of LED display, improved the low grey display effect of LED display.
As an embodiment, face shield 7 is mainly the main body processed by transparent material in the said structure, and the main body medial surface is provided with said groove; Be provided with ribs 7-5 in the groove; Said ribs 7-5 is divided into the ccontaining cavity 7-3 of some LED lamp pearls with groove, and main body forms said clear area 7-1 in corresponding medial surface LED lamp pearl containing cavity body portion, and the outside of the corresponding load-bearing joint pin of main body 7-4 is provided with scarfing slot; Be provided with the shutter that non-transparent material is processed in the said scarfing slot; Said non transparent shield forms said non-transparent area 7-2, and best non-transparent area black in color, can better block disturbance.
Above-mentioned transparent material and non-transparent material can be plastics, and the shutter that main body that whole whereby transparent material is processed and non-transparent material are processed can increase its production efficiency greatly through double-colored integrated injection molding preparation.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (8)
1. override type LED display face shield is used to cover the lamp plate of override type LED display, and it is characterized in that: said face shield comprises opposing medial surface and lateral surface; Said medial surface is provided with the buckle/hole clipping that is used for the lamp plate snapping, also is provided with groove in said medial surface, is provided with ribs in the groove, and said ribs is divided into the ccontaining cavity of some LED lamp pearls with groove; Said lateral surface comprises clear area and non-transparent area, and the corresponding medial surface LED of lateral surface lamp pearl containing cavity body is divided into the clear area, and corresponding medial surface support ribs is divided into non-transparent area.
2. override type LED display face shield as claimed in claim 1 is characterized in that: the ribs of said medial surface is crisscross and is arranged in the groove.
3. override type LED display face shield as claimed in claim 2 is characterized in that: the ribs of said medial surface is latticed and is arranged in the groove.
4. override type LED display face shield as claimed in claim 3 is characterized in that: said mesh-supported rib is cut apart groove and the LED lamp pearl ccontaining cavity of LED lamp pearl one to one.
5. override type LED display face shield as claimed in claim 1 is characterized in that: be evenly distributed with the load-bearing joint pin under the said mesh-supported rib.
6. like any described override type LED display face shield of claim 1-5; It is characterized in that: said face shield comprises transparent main body; The main body medial surface is provided with said groove, is provided with ribs in the groove, and said ribs is divided into the ccontaining cavity of LED lamp pearl with groove; Main body forms said clear area in corresponding medial surface LED lamp pearl containing cavity body portion; Main body is provided with scarfing slot in the lateral surface of corresponding ribs, is provided with non transparent shield in the said scarfing slot, and said non transparent shield forms said non-transparent area.
7. override type LED display face shield as claimed in claim 6 is characterized in that: said non-transparent area black in color.
8. override type LED display face shield as claimed in claim 6 is characterized in that: said transparent body and non transparent shield are double-colored integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195957 CN202632680U (en) | 2012-04-28 | 2012-04-28 | Pedal type LED (Light Emitting Diode) display screen mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220195957 CN202632680U (en) | 2012-04-28 | 2012-04-28 | Pedal type LED (Light Emitting Diode) display screen mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632680U true CN202632680U (en) | 2012-12-26 |
Family
ID=47385846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220195957 Expired - Lifetime CN202632680U (en) | 2012-04-28 | 2012-04-28 | Pedal type LED (Light Emitting Diode) display screen mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952372A (en) * | 2014-03-28 | 2015-09-30 | 聚积科技股份有限公司 | Display structure |
-
2012
- 2012-04-28 CN CN 201220195957 patent/CN202632680U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952372A (en) * | 2014-03-28 | 2015-09-30 | 聚积科技股份有限公司 | Display structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |