CN216902140U - Indoor LED screen heat abstractor - Google Patents
Indoor LED screen heat abstractor Download PDFInfo
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- CN216902140U CN216902140U CN202220362049.1U CN202220362049U CN216902140U CN 216902140 U CN216902140 U CN 216902140U CN 202220362049 U CN202220362049 U CN 202220362049U CN 216902140 U CN216902140 U CN 216902140U
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- led screen
- cross
- flow fan
- air
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Abstract
An indoor LED screen heat dissipation device comprises a cross-flow fan and an air duct; the bottom of the cross-flow fan is fixedly connected with the top of the LED screen; the air inlet of the cross-flow fan faces downwards and corresponds to the front side of the LED screen; the air duct is communicated with the air outlet of the cross-flow fan, the top surface of the air duct is provided with a plurality of air outlets, and each air outlet is connected with a pipeline leading to the outside. The indoor LED screen heat dissipation device adopts the cross-flow fan to exhaust air, has low noise, uniform air exhaust and large air exhaust amount, can quickly exhaust heat generated by the LED screen, and reduces indoor temperature and energy consumption.
Description
Technical Field
The utility model relates to a heat dissipation device, in particular to an indoor LED screen heat dissipation device.
Background
In recent years, the LED display screen is rapidly developed, but the high heat productivity thereof may have a great influence on the indoor temperature, and if no cooling measure is taken, the indoor temperature may be significantly increased. At present, the indoor temperature is generally reduced by increasing the refrigerating capacity of an indoor air conditioner, but the energy consumption of the indoor air conditioner is increased.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, an object of the present invention is to provide an indoor LED screen heat dissipation device, which can rapidly dissipate heat generated by an LED screen, and reduce indoor temperature and energy consumption.
In order to realize the purpose, the utility model adopts the following technical scheme:
an indoor LED screen heat dissipation device comprises a cross-flow fan and an air duct;
the bottom of the cross-flow fan is fixedly connected with the top of the LED screen; the air inlet of the cross-flow fan faces downwards and corresponds to the front side of the LED screen;
the air duct is communicated with the air outlet of the cross-flow fan, the top surface of the air duct is provided with a plurality of air outlets, and each air outlet is connected with a pipeline leading to the outside.
Furthermore, the cross-flow fan and the air duct are both horizontally arranged.
Further, the air duct corresponds to the back of the LED screen.
Furthermore, a fixed clamping jaw and a movable clamping jaw are arranged at the bottom of the cross-flow fan and are respectively positioned on two sides of the top of the LED screen; the movable clamping jaw can slide along the bottom of the cross-flow fan, so that the movable clamping jaw is far away from or close to the fixed clamping jaw.
The utility model has the beneficial effects that: the indoor LED screen heat dissipation device adopts the cross-flow fan to exhaust air, has low noise, uniform air exhaust and large air exhaust amount, can quickly exhaust heat generated by the LED screen, and reduces indoor temperature and energy consumption.
Drawings
Fig. 1 is a schematic structural diagram of an indoor LED screen heat dissipation device 1 according to an embodiment of the present invention.
Fig. 2 is a front view of an indoor LED screen heat sink of embodiment 1 of the present invention.
Fig. 3 is a top view of an indoor LED screen heat sink 1 according to an embodiment of the present invention.
Fig. 4 is a side view of an indoor LED screen heat sink of embodiment 1 of the present invention.
Fig. 5 is an enlarged schematic view at a in fig. 4.
Fig. 6 is a side view of embodiment 2 of the indoor LED screen heat sink of the present invention.
Detailed Description
The present invention will be described with reference to the following embodiments and drawings, but the embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 5, the present invention provides an indoor LED screen heat dissipation device, which includes a cross flow fan 1 and an air duct 2.
The bottom of the cross flow fan 1 is fixedly connected with the top of the LED screen 3. The air inlet 11 of the cross flow fan 1 faces downwards and corresponds to the front face of the LED screen 3. The air duct 2 corresponds to the back of the LED screen 3, the air duct 2 is communicated with the air outlet 12 of the cross-flow fan 1, and the top surface of the air duct 2 is provided with a plurality of air outlets 21, each air outlet 21 is connected to a pipeline (not shown) leading to the outside. Preferably, the cross flow fan 1 and the air duct 2 are both horizontally disposed.
In this embodiment, the cross flow fan 1 is directly fixed on the top of the LED screen 3 by screws or adhesive. However, there are other connection ways, as shown in fig. 6, in order to be able to be used repeatedly and adapt to different thicknesses of the LED screen 3, the bottom of the cross flow fan 1 is provided with a fixed jaw 4 and a movable jaw 5, which are respectively located at two sides of the top of the LED screen 3. The movable clamping jaw 5 can slide along the bottom of the cross-flow fan 1, so that the movable clamping jaw 5 is far away from or close to the fixed clamping jaw 4, and the LED screen 3 is clamped or loosened.
When the indoor LED screen heat dissipation device is used, hot air generated by the LED screen flows upwards along the front surface of the screen, is sucked away by the suction force generated by the cross-flow fan and then flows out of the air outlet through the air duct, and the air outlet is connected to the outdoor through the pipeline, so that the indoor temperature is not influenced, and the energy consumption is reduced. The indoor LED screen heat dissipation device adopts the cross-flow fan to exhaust air, has low noise, uniform air exhaust and large air exhaust amount, can quickly exhaust heat generated by the LED screen, and reduces indoor temperature and energy consumption.
The utility model is defined by the claims. Based on this, it should be understood that various obvious changes and modifications can be made by those skilled in the art, which are within the main spirit and scope of the present invention.
Claims (4)
1. An indoor LED screen heat dissipation device is characterized by comprising a cross-flow fan and an air duct;
the bottom of the cross-flow fan is fixedly connected with the top of the LED screen; the air inlet of the cross-flow fan faces downwards and corresponds to the front side of the LED screen;
the air duct is communicated with the air outlet of the cross-flow fan, the top surface of the air duct is provided with a plurality of air outlets, and each air outlet is connected with a pipeline leading to the outside.
2. The indoor LED screen heat sink of claim 1, wherein: the cross-flow fan and the air duct are both horizontally arranged.
3. The indoor LED screen heat sink of claim 1 or 2, wherein: the air duct corresponds to the back of the LED screen.
4. The indoor LED screen heat sink of claim 1 or 2, wherein: the bottom of the cross-flow fan is provided with a fixed clamping jaw and a movable clamping jaw which are respectively positioned on two sides of the top of the LED screen; the movable clamping jaw can slide along the bottom of the cross-flow fan, so that the movable clamping jaw is far away from or close to the fixed clamping jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220362049.1U CN216902140U (en) | 2022-02-22 | 2022-02-22 | Indoor LED screen heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220362049.1U CN216902140U (en) | 2022-02-22 | 2022-02-22 | Indoor LED screen heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216902140U true CN216902140U (en) | 2022-07-05 |
Family
ID=82185522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220362049.1U Active CN216902140U (en) | 2022-02-22 | 2022-02-22 | Indoor LED screen heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216902140U (en) |
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2022
- 2022-02-22 CN CN202220362049.1U patent/CN216902140U/en active Active
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