CN206271334U - A kind of LED display - Google Patents
A kind of LED display Download PDFInfo
- Publication number
- CN206271334U CN206271334U CN201621151165.XU CN201621151165U CN206271334U CN 206271334 U CN206271334 U CN 206271334U CN 201621151165 U CN201621151165 U CN 201621151165U CN 206271334 U CN206271334 U CN 206271334U
- Authority
- CN
- China
- Prior art keywords
- display screen
- led display
- insulating barrier
- display according
- waterproof layer
- 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
A kind of led display screens, the display screen includes display screen unit, insulating barrier, heat-sink shell, heat dissipating layer, waterproof layer, display screen unit side is connected with insulating barrier and waterproof layer, and the opposite side of display screen is connected with insulating barrier and waterproof layer, and the lamp bead of high brightness is wherein included in display screen.Compared with prior art, the utility model can effectively play a part of waterproof, it is ensured that the little particle globule cannot flow into display screen, and also with good heat dispersion, extend the service life of LED display.
Description
Technical field
The utility model is related to a kind of LED display, especially designs a kind of with high-effective water-proof function, long-life LED
Colorful display screen.
Background technology
LED is the abbreviation of light emitting diode, is the firmware light-emitting component that can convert electrical energy into visible ray, due to its tool
The advantage of skilled environmental protection, progressively replaces traditional light source at present.Setting for house ads publicity is widely used in during LED display
It is standby, advertising image can be shown in dynamic menu mode, brightness, general installation site is higher, and degree of gazing at is high：Have the disadvantage to be fabricated to
This is higher, and to display on daytime, power consumption is larger, and operation cost is very high, limits its further promotion and application.
It is CN201020595840.4 in number of patent application, patent filing date is 20101105, entitled LED display
Use new patent technical scheme be：Utility model provides a kind of LED display, including：Module drain pan, it is arranged on module
Printed circuit board (PCB), covering sunshade on a printed circuit on drain pan, sunshade includes multiple grids, on multiple grids of sunshade
It is coated with concordant encapsulating layer.
Meanwhile, existing LED shields complex structure causes display screen big with waterproof interlamellar spacing, and resolution ratio is poor.
Utility model content
Regarding to the issue above, the utility model provides a kind of LED display, and described display screen includes display screen list
Unit, insulating barrier, heat-sink shell, heat dissipating layer, waterproof layer, display screen unit side is connected with insulating barrier and waterproof layer, display screen it is another
Side is connected with insulating barrier and waterproof layer.
As a kind of improvement of the present utility model, the lamp bead of high brightness is included in described display screen unit.
Used as a kind of improvement of the present utility model, described high brightness lamp bead is high density SMD LED lamp beads.
Used as a kind of improvement of the present utility model, described high brightness lamp bead carries out matrix form arrangement in display screen unit.
Used as a kind of improvement of the present utility model, described insulating barrier is transparent insulating barrier.
Used as a kind of improvement of the present utility model, described waterproof layer is adhered to display screen unit side.
Used as a kind of improvement of the present utility model, bonding circumferential side frame part can also be carried out close with glue or adhesive tape
Envelope.
As a kind of improvement of the present utility model, through hole is provided with above described heat-sink shell.
As a kind of improvement of the present utility model, radiating fin is provided with above described heat dissipating layer.
The beneficial effects of the utility model are：With high-effective water-proof function, and can be rational to dissipate after working long hours
Heat, it is ensured that the good working temperature of LED display, extends the LED colorful display screen life-spans.
Brief description of the drawings
Fig. 1 is the schematic diagram of this LED display.
Fig. 2 is the explosive view of this LED display.
Specific embodiment
Explanation and specific embodiment are further illustrated to the utility model below in conjunction with the accompanying drawings.
As shown in figure 1, being a kind of structural representation of LED display, its main body is made up of display screen unit.
As shown in Fig. 2 be the exploded perspective view of the LED display, including display screen unit 23, waterproof layer 24, insulating barrier
25, heat-sink shell 22, heat dissipating layer 21, wherein display screen unit 23, waterproof layer 24, insulating barrier 25, heat-sink shell 22, heat dissipating layer 21 is as schemed
2 arrange successively is assembled.Waterproof layer 24 is adhered to the side of display screen unit 23, and bonding circumferential side frame part can also use glue
Or adhesive tape is sealed, the effect of its waterproof is reinforced, it is ensured that effect anti-aging for a long time；High density SMD LDE lamp beads exist
Display unit 23 carries out matrix arrangement, typically conventional X rows X row arrangements, or X rows Y row arrangements, by high density SMD LEDs
Pearl ordered arrangement, can effectively improve display precision, it is ensured that the colorful display of various combinations, it is adaptable to it is indoor and outdoor or its
Its scene；Described heat-sink shell 22 is provided with through hole (not shown) above, can effectively by the heat transfer of display unit 23 to heat dissipating layer
21, the radiating fin (not shown) of heat dissipating layer 21 distributes heat, can guarantee that display screen unit is carried out in rational operating temperature
Work, so that the service life of the LED display of extension.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (9)
1. a kind of LED display, described display screen includes display screen unit, and insulating barrier, heat-sink shell, heat dissipating layer, waterproof layer shows
Display screen unit side is connected with insulating barrier and waterproof layer, and the opposite side of display screen is connected with insulating barrier and waterproof layer.
2. a kind of LED display according to claim 1, it is characterised in that：Include height in described display screen unit
The lamp bead of brightness.
3. a kind of LED display according to claim 2, it is characterised in that：Described high brightness lamp bead is high density
SMDLED lamp beads.
4. a kind of LED display according to claim 3, it is characterised in that：Described high brightness lamp bead is in display screen list
Unit carries out matrix form arrangement.
5. a kind of LED display according to claim 1, it is characterised in that：Described insulating barrier is transparent insulating barrier.
6. a kind of LED display according to claim 1, it is characterised in that：Described waterproof layer is adhered to display screen list
First side.
7. a kind of LED display according to claim 6, it is characterised in that：Bonding circumferential side frame part can also use glue
Water or adhesive tape are sealed.
8. a kind of LED display according to claim 1, it is characterised in that：Through hole is provided with above described heat-sink shell.
9. a kind of LED display according to claim 1, it is characterised in that：Radiating is provided with above described heat dissipating layer
Fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621151165.XU CN206271334U (en) | 2016-10-29 | 2016-10-29 | A kind of LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621151165.XU CN206271334U (en) | 2016-10-29 | 2016-10-29 | A kind of LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271334U true CN206271334U (en) | 2017-06-20 |
Family
ID=59037530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621151165.XU Expired - Fee Related CN206271334U (en) | 2016-10-29 | 2016-10-29 | A kind of LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501290A (en) * | 2019-01-03 | 2019-03-22 | 武汉思唯电子有限公司 | A kind of packaging method that display equipment in open air is waterproof and dampproof |
-
2016
- 2016-10-29 CN CN201621151165.XU patent/CN206271334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501290A (en) * | 2019-01-03 | 2019-03-22 | 武汉思唯电子有限公司 | A kind of packaging method that display equipment in open air is waterproof and dampproof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171029 |