CN209103721U - LED ultrathin transparent display screen - Google Patents
LED ultrathin transparent display screen Download PDFInfo
- Publication number
- CN209103721U CN209103721U CN201821508874.8U CN201821508874U CN209103721U CN 209103721 U CN209103721 U CN 209103721U CN 201821508874 U CN201821508874 U CN 201821508874U CN 209103721 U CN209103721 U CN 209103721U
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- bottom case
- mask
- led
- display screen
- transparent display
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Abstract
The utility model discloses a kind of LED ultrathin transparent display screens, including the first mask and first bottom case fixed with the first mask, second mask and second bottom case fixed with the second mask, lamp bar chamber is formed between first bottom case and the first mask, LED light bar is equipped on the inside of first bottom case, horizontal lamp bar slot is offered on first bottom case, the lamp bar trench bottom opens up air channel, first bottom case side is equipped with air inlet, first bottom case side is equipped with venthole, LED light bar also is provided on the inside of second bottom case, second mask, the structure and connection structure and the first mask of second bottom case, the structure of second bottom case is identical with connection structure, the both sides of first bottom case and the second bottom case are connected by side plate, first bottom case, second bottom case, first mask and the second mask are transparent material It is made.LED ultrathin transparent display screen provided by the utility model, perfect heat-dissipating and has the effect of that screen is transparent.
Description
Technical field
The utility model relates to LED applied technical fields, specifically, being related to a kind of LED ultrathin transparent display screen.
Background technique
LED has the advantages that the conventional light sources such as efficient, energy-saving and environmental protection do not have and are widely used.Wherein, LED screen
It is a kind of product very extensive in LED application.Wherein existing transparent display screen is mainly by the circuit boards such as mask, LED and bottom
Shell composition, and mask matches under normal conditions with bottom case, it is not possible to it is used alone, is referred to as external member, mask plays guarantor
Internal LED lamp panel, effect that is specious and preventing dazzle are protected, bottom case plays bracket, fixed internal plate.
In the prior art, since LED ultrathin transparent display screen inner space is smaller, heat dissipation is existing at maximum problem
It is usually to open up heat release hole in bottom case, but heat dissipation effect is unobvious, is unable to satisfy a fairly large number of LED in small space in technology
The heat dissipation of lamp influences the service life of LED light.
Utility model content
The purpose of this utility model is to provide a kind of LED ultrathin transparent display screens, have very strong heat dissipation performance.
Technical solution used by LED ultrathin transparent display screen disclosed by the utility model is:
A kind of LED ultrathin transparent display screen, including the first mask and first bottom case fixed with the first mask, the second mask
With second bottom case fixed with the second mask, lamp bar chamber, first bottom case are formed between first bottom case and the first mask
Inside is equipped with LED light bar, offers horizontal lamp bar slot on first bottom case, the lamp bar trench bottom opens up air channel, institute
The first bottom case side is stated equipped with air inlet, first bottom case side is equipped with venthole, also is provided with LED on the inside of second bottom case
The structure and connection structure of lamp bar, second mask, the structure of the second bottom case and connection structure and the first mask, the second bottom case
Identical, the both sides of first bottom case and the second bottom case are connected by side plate, first bottom case, the second bottom case, the first mask
It is made with the second mask of transparent material.
Preferably, hole location is offered between the adjacent air channel to communicate.
Preferably, LED ultrathin transparent display screen further includes blower, and the blower is set to behind the first bottom case, institute
Blower is stated to be connected with air inlet.
Preferably, LED ultrathin transparent display screen further includes control box, and the first bottom is fixed in the control box side
The second bottom case is fixed in shell, the other side.Power supply is installed in the control box, receives card and winding displacement, the LED light bar and control
Box is electrically connected, the display of the control box control LED light bar.
Preferably, first bottom case, the second bottom case, the first mask and the second mask are by transparent acrylic system
At.
Preferably, the two sides that the control box connects with the first bottom case, the second bottom case are reflectorized material production.
The beneficial effect of LED ultrathin transparent display screen disclosed by the utility model is: by the first bottom case and the second bottom plate
Both sides pass through side plate connect, formed a semi-open cavity, the first bottom case, the second bottom case, the first mask and the second mask
It is made of transparent material, when LED light bar lights, can pass through the outdoor scene that each behind is seen in the gap between LED light bar clearly, realize screen
The transparent effect of curtain.And by the first mask, the first bottom case, the second mask and the groups of design of the second bottom case, make display screen
The case where light of two sides is close, and light and dark is avoided not see behind screen.First bottom case side be equipped with air inlet, air-flow from
After air inlet is entered, it can be radiated to LED light bar surface by the gap between lamp bar slot, by air channel to LED light bar
Bottom is radiated, and by the heat dissipation to LED light bar upper and lower surface simultaneously, the operating temperature of LED light bar is made to keep relative constant,
Extend the service life of LED light.The structure of second bottom case is identical as the structure of the first bottom case, Gu the LED light on the second bottom case
The heat dissipation of head is similarly good.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model LED ultrathin transparent display screen；
Fig. 2 is the schematic top plan view of the utility model LED ultrathin transparent display screen；
Fig. 3 is the partial sectional view of the side view of the utility model LED ultrathin transparent display screen.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below:
It please refers to Fig. 1-Fig. 3, a kind of LED ultrathin transparent display screen, including the first mask 12 and is fixed with the first mask 12
The first bottom case 11, the second mask 17 and second bottom case 16 fixed with the second mask 17, the first bottom case 11 and the first mask 12
Between form lamp bar chamber, LED light bar 14 is equipped on the inside of the first bottom case 11, offers horizontal lamp bar slot 15 on the first bottom case 11,
15 bottom of lamp bar slot opens up air channel 13, and 11 side of the first bottom case is equipped with air inlet, and 11 side of the first bottom case is equipped with venthole, the
LED light bar 14, the second mask 17, the structure of the second bottom case 16 and connection structure and the first mask also are provided on the inside of two bottom cases 16
12, the structure of the second bottom case 16 is identical with connection structure, and the both sides of the first bottom case 11 and the second bottom case 16 are connected by side plate 19,
First bottom case 11, the second bottom case 16, the first mask 12 and the second mask 17 are made of transparent material.
Hole location is offered between adjacent air channel 13 to communicate, and keeps the circulating direction of the air-flow entered more, while also accelerating
The speed of air-flow accelerates the heat dissipation to 14 bottom of LED light bar.
It further include blower and control box 18, blower is set to behind the first bottom case 11, and blower is connected with air inlet, passes through blower
Wind speed is actively provided, heat dissipation is accelerated.The first bottom case 11 is fixed in control 18 side of box, and the second bottom case 16 is fixed in the other side.Control
Power supply is installed in box 18 processed, receives card and winding displacement, LED light bar 14 and control box 18 are electrically connected, and control box 18 controls LED light
The display of item 14.
First bottom case 11, the second bottom case 16, the first mask 12 and the second mask 17 are made of transparent acrylic, acrylic
The translucency of plate is good, and mechanical strength is good, can play the role of stablizing support.
The two sides that control box 18 connects with the first bottom case 11, the second bottom case 16 are reflectorized material production, scatter luminous energy
It goes back, keeps perception stronger.
In above scheme, connected by the both sides of the first bottom case and the second bottom plate by side plate 19, formation one is semi-open
Cavity, the first bottom case 11, the second bottom case 16, the first mask 12 and the second mask 17 be made of transparent material, and LED light bar 14 is bright
When rising, the outdoor scene that each behind is seen in the gap between LED light bar 14 clearly can pass through, realize the transparent effect of screen.And pass through
First mask 12, the first bottom case 11, the second mask 17 and the groups of design of the second bottom case 16, connect the light of display screen two sides
Closely, the case where avoiding light and dark from not seeing behind screen.First bottom case, 11 side is equipped with air inlet, and air-flow is entered from air inlet
Afterwards, it can be radiated to 14 surface of LED light bar by the gap between lamp bar slot 15, by air channel 13 to 14 bottom of LED light bar
Portion radiates, and by the heat dissipation to 14 upper and lower surface of LED light bar simultaneously, the operating temperature of LED light bar 14 is made to keep relatively permanent
It is fixed, extend the service life of LED light.The structure of second bottom case 16 is identical as the structure of the first bottom case 11, Gu the second bottom case 16
On LED lamp holder heat dissipation it is similarly good.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (6)
1. a kind of LED ultrathin transparent display screen, including the first mask and first bottom case fixed with the first mask, first bottom
Lamp bar chamber is formed between shell and the first mask, is equipped with LED light bar on the inside of first bottom case, which is characterized in that further include second
Mask and second bottom case fixed with the second mask offer horizontal lamp bar slot, the lamp bar slot bottom on first bottom case
Portion opens up air channel, and first bottom case side is equipped with air inlet, and first bottom case side is equipped with venthole, second bottom
LED light bar, second mask, the structure of the second bottom case and connection structure and the first mask, the second bottom case also are provided on the inside of shell
Structure it is identical with connection structure, the both sides of first bottom case and the second bottom case are connected by side plate, first bottom case, the
Two bottom cases, the first mask and the second mask are made of transparent material.
2. LED ultrathin transparent display screen as described in claim 1, which is characterized in that offered between the adjacent air channel
Hole location communicates.
3. LED ultrathin transparent display screen as described in claim 1, which is characterized in that further include blower, the blower is set to the
Behind one bottom case, the blower is connected with air inlet.
4. LED ultrathin transparent display screen as described in claim 1, which is characterized in that further include control box, the control box one
The first bottom case is fixed in side, and the second bottom case is fixed in the other side, and power supply is equipped in the control box, receives card and winding displacement, institute
It states LED light bar and control box is electrically connected, the display of the control box control LED light bar.
5. LED ultrathin transparent display screen as claimed in claim 4, which is characterized in that the control box and the first bottom case, second
The two sides that bottom case connects are reflectorized material production.
6. LED ultrathin transparent display screen as described in claim 1, which is characterized in that first bottom case, the second bottom case,
One mask and the second mask are made of transparent acrylic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508874.8U CN209103721U (en) | 2018-09-15 | 2018-09-15 | LED ultrathin transparent display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508874.8U CN209103721U (en) | 2018-09-15 | 2018-09-15 | LED ultrathin transparent display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103721U true CN209103721U (en) | 2019-07-12 |
Family
ID=67152738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821508874.8U Active CN209103721U (en) | 2018-09-15 | 2018-09-15 | LED ultrathin transparent display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103721U (en) |
-
2018
- 2018-09-15 CN CN201821508874.8U patent/CN209103721U/en active Active
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