CN109618539A - A kind of electronic information board of high efficiency and heat radiation - Google Patents
A kind of electronic information board of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN109618539A CN109618539A CN201910009349.4A CN201910009349A CN109618539A CN 109618539 A CN109618539 A CN 109618539A CN 201910009349 A CN201910009349 A CN 201910009349A CN 109618539 A CN109618539 A CN 109618539A
- Authority
- CN
- China
- Prior art keywords
- face
- cooling fan
- electronic information
- information board
- high efficiency
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20154—Heat dissipaters coupled to components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of electronic information boards of high efficiency and heat radiation in electronic information display technique field, the front end face of the rounded groove is provided with cooling fan fixed link, the rear end face of the cooling fan fixed link is provided with cooling fan, the front end face of the cooling fan passes through transmission shaft and is provided with radiating vane, the identical heat release hole of size is evenly arranged on the radiation panel, and two groups of radiation panels are separately positioned between same horizontal line two adjacent groups heating column；Six groups of heating columns are provided in electronic information board, the heat generated when the work of electronic information board is absorbed by heating column, radiating fin distributes heat again, it is flexibly connected between radiating fin and heating column simultaneously, when after a period of use, radiating fin can be dismantled and be cleaned, while be provided with two groups of radiator fans, accelerate the efficiency of heat dissipation by radiator fan.
Description
Technical field
The present invention relates to electronic information display technique field, the electronic information board of specially a kind of high efficiency and heat radiation.
Background technique
Electronic information board be nowadays people in life it is common to it is a kind of for showing the mode of information, and due to electricity
Most of sub-information board is all to use for a long time, and the temperature of electronic information board will be excessively high for a long time, will shadow after long-time
The service life for arriving electronic information board is rung, and traditional most of electronic information board is not provided with radiator；
For this purpose, it is proposed that a kind of electronic information board of high efficiency and heat radiation.
Summary of the invention
The purpose of the present invention is to provide a kind of electronic information boards of high efficiency and heat radiation, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of electronic information board of high efficiency and heat radiation, including electricity
Sub-information board, the front end face surrounding of the electronic information board are provided with cushion block, and the front end face of the cushion block is provided with radiation air
Machine mounting plate, the cooling fan mounting plate front end face are disposed with two groups of rounded grooves, the rounded groove from left to right
Front end face be provided with cooling fan fixed link, the rear end face of the cooling fan fixed link is provided with cooling fan, institute
The front end face for stating cooling fan passes through transmission shaft and is provided with radiating vane, the front end face top and bottom of the electronic information board
It is disposed with three groups of heating columns from left to right, the top and bottom of the heating column is provided with radiating fin, the electricity
The front end face of sub-information board is provided with two groups of radiation panels, and the identical heat release hole of size is evenly arranged on the radiation panel,
And two groups of radiation panels are separately positioned between same horizontal line two adjacent groups heating column.
Preferably, the front end face of the cushion block is provided with threaded hole, and the front end face of the cushion block, which passes through, to match
Threaded hole is flexibly connected cooling fan mounting plate with fixing bolt.
Preferably, the length of the cooling fan fixed link is all larger than the diameter of rounded groove, and cooling fan fixed link
Rear end face at left and right sides of be fixedly connected by glue layer with cooling fan mounting plate.
Preferably, the top and bottom of the heating column is provided with fixing screwed hole, and the radiating fin is close to thermally conductive
One end of column is provided with the threaded connection column to match with fixing screwed hole, and the radiating fin passes through the screw thread to match and connects
It connects column and is flexibly connected heating column with fixing screwed hole.
Preferably, the threaded connection column is set as heat conductive insulating elastic rubber, and the outer wall of heat conductive insulating elastic rubber
It is provided with external screw thread.
Preferably, the length of the cushion block is greater than the length of heating column, and cushion block is disposed as cylinder.
Preferably, it is provided through mounting hole in the middle part of the cooling fan fixed link front end face, and cooling fan is fixed
Rod rear end face passes through the rear end face that the mounting hole to match is flexibly connected cooling fan with fixing screws.
Compared with prior art, the beneficial effects of the present invention are:
The electronic information board of the high efficiency and heat radiation, structure is simple, easy to use, thermally conductive provided with six groups in electronic information board
Column absorbs the heat generated when the work of electronic information board by heating column, then radiating fin distributes heat, while radiating fin
It is flexibly connected between heating column, when after a period of use, radiating fin can be dismantled and be cleaned, is provided with simultaneously
Two groups of radiator fans accelerate the efficiency of heat dissipation, and the cooling fan mounting plate to install radiator fan by radiator fan
Make to be installed on electronic information board by surrounding cushion block, the interval of electronic information board Yu cooling fan mounting plate can be made by cushion block
A distance is opened, gap is increased, accelerates the effect of heat dissipation.
Detailed description of the invention
Fig. 1 are as follows: schematic structural view of the invention；
Fig. 2 are as follows: cooling fan mounting plate detaching structure schematic diagram of the present invention.
In figure: 1, electronic information board；2, cushion block；3, threaded hole；4, cooling fan mounting plate；5, fixing bolt；6, round
Fluting；7, cooling fan fixed link；8, cooling fan；9, radiating vane；10, heating column；11, fixing screwed hole；12, screw thread connects
Connect column；13, radiating fin；14, radiation panel；15, heat release hole.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of electronic information board of high efficiency and heat radiation, including electronics
Message board 1, the front end face surrounding of electronic information board 1 are provided with cushion block 2, and the front end face of cushion block 2 is provided with cooling fan installation
Plate 4,4 front end face of cooling fan mounting plate are disposed with two groups of rounded grooves 6 from left to right, and the front end face of rounded groove 6 is equal
It is provided with cooling fan fixed link 7, the rear end face of cooling fan fixed link 7 is provided with cooling fan 8, before cooling fan 8
End face passes through transmission shaft and is provided with radiating vane 9, and the front end face top and bottom of electronic information board 1 is successively set from left to right
Three groups of heating columns 10 are equipped with, the top and bottom of heating column 10 is provided with radiating fin 13, and the front end face of electronic information board 1 is set
Two groups of radiation panels 14 are equipped with, the identical heat release hole 15 of size, and two groups of radiation panels 14 are evenly arranged on radiation panel 14
It is separately positioned between same horizontal line two adjacent groups heating column 10.
Wherein: the front end face of cushion block 2 is provided with threaded hole 3, and the front end face of cushion block 2 passes through the threaded hole 3 to match
It is flexibly connected cooling fan mounting plate 4 with fixing bolt 5, convenient for cooling fan mounting plate 4 is dismantled, repair and replacement, while
Convenient for being cleaned to heating column 10 and radiating fin 13；
The length of cooling fan fixed link 7 is all larger than the diameter of rounded groove 6, and the rear end face of cooling fan fixed link 7
The left and right sides passes through glue layer and is fixedly connected with cooling fan mounting plate 4, effectively stable to install cooling fan fixed link 7
It is fixed on the front end face of rounded groove 6；
The top and bottom of heating column 10 is provided with fixing screwed hole 11, and radiating fin 13 is close to one end of heating column 10
It is provided with the threaded connection column 12 to match with fixing screwed hole 11, radiating fin 13 passes through the threaded connection column 12 to match
It is flexibly connected heating column 10 with fixing screwed hole 11, is carried out clearly after long-time convenient for dismantling radiating fin 13 from heating column 10
It washes；
It is threadedly coupled column 12 and is set as heat conductive insulating elastic rubber, and the outer wall of heat conductive insulating elastic rubber is provided with outer spiral shell
Line increases the effect of heat dissipation, avoids due to the threaded connection column 12 for connection not being Heat Conduction Material, can not so as to cause heat
Transmitting；
The length of cushion block 2 is greater than the length of heating column 10, and cushion block 2 is disposed as cylinder, is easily installed, and avoids simultaneously
Radiating vane 9 collides heating column 10 in rotation；
Mounting hole is provided through in the middle part of 7 front end face of cooling fan fixed link, and 7 rear end face of cooling fan fixed link is logical
The rear end face that the mounting hole to match is flexibly connected cooling fan 8 with fixing screws is crossed, convenient for dismantling cooling fan fixed link 7
Maintenance and replacement.
Working principle: after electronic information board 1, which works long hours, generates heat, heating column 10 can absorb electronic information board 1
Heat is distributed by radiating fin 13, while being provided with radiation panel 14 by the heat on shell, in electronic information board 1
Heat in chamber can be distributed by heat release hole 15 on radiation panel 14, and extraneous gas can also be entered by heat release hole 15
In 1 inner cavity of electronic information board, to achieve the effect that heat dissipation, by threaded hole 3 and fixing bolt 5 by cooling fan mounting plate 4
It is installed on cushion block 2, by external power supply control switch, opens cooling fan 8, cooling fan 8 is driven by transmission shaft to radiate
Flabellum 9 is rotated, and radiating vane 9 can generate wind-force in rotation, to accelerate the flowing velocity of air, against heating column
10 dry with radiating fin, while can also dry against heat release hole 15, to achieve the effect that wind-cooling heat dissipating.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of electronic information board of high efficiency and heat radiation, including electronic information board (1), it is characterised in that: the electronic information board (1)
Front end face surrounding be provided with cushion block (2), the front end face of the cushion block (2) is provided with cooling fan mounting plate (4), it is described dissipate
Air-heater mounting plate (4) front end face is disposed with two groups of rounded grooves (6), the front end of the rounded groove (6) from left to right
Face is provided with cooling fan fixed link (7), and the rear end face of the cooling fan fixed link (7) is provided with cooling fan (8),
The front end face of the cooling fan (8) passes through transmission shaft and is provided with radiating vane (9), the front end of the electronic information board (1)
Face top and bottom is disposed with three groups of heating columns (10) from left to right, and the top and bottom of the heating column (10) is all provided with
It is equipped with radiating fin (13), the front end face of the electronic information board (1) is provided with two groups of radiation panels (14), the radiation panel
(14) the identical heat release hole of size (15) is evenly arranged on, and two groups of radiation panels (14) are separately positioned on same horizontal line phase
Between adjacent two groups of heating columns (10).
2. a kind of electronic information board of high efficiency and heat radiation according to claim 1, it is characterised in that: before the cushion block (2)
End face is provided with threaded hole (3), and the front end face of the cushion block (2) passes through the threaded hole (3) to match and fixing bolt (5)
It is flexibly connected cooling fan mounting plate (4).
3. a kind of electronic information board of high efficiency and heat radiation according to claim 1, it is characterised in that: the cooling fan is fixed
The length of bar (7) is all larger than the diameter of rounded groove (6), and passes through at left and right sides of the rear end face of cooling fan fixed link (7)
Glue layer is fixedly connected with cooling fan mounting plate (4).
4. a kind of electronic information board of high efficiency and heat radiation according to claim 1, it is characterised in that: the heating column (10)
Top and bottom is provided with fixing screwed hole (11), and the radiating fin (13) is provided with close to the one end of heating column (10)
The threaded connection column (12) to match with fixing screwed hole (11), the radiating fin (13) pass through the threaded connection column to match
(12) heating column (10) are flexibly connected with fixing screwed hole (11).
5. a kind of electronic information board of high efficiency and heat radiation according to claim 1, it is characterised in that: the threaded connection column
(12) it is set as heat conductive insulating elastic rubber, and the outer wall of heat conductive insulating elastic rubber is provided with external screw thread.
6. a kind of electronic information board of high efficiency and heat radiation according to claim 1, it is characterised in that: the length of the cushion block (2)
Degree is greater than the length of heating column (10), and cushion block (2) is disposed as cylinder.
7. a kind of electronic information board of high efficiency and heat radiation according to claim 1, it is characterised in that: the cooling fan is fixed
Mounting hole is provided through in the middle part of bar (7) front end face, and cooling fan fixed link (7) rear end face passes through the mounting hole to match
The rear end face of cooling fan (8) is flexibly connected with fixing screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009349.4A CN109618539A (en) | 2019-01-04 | 2019-01-04 | A kind of electronic information board of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910009349.4A CN109618539A (en) | 2019-01-04 | 2019-01-04 | A kind of electronic information board of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109618539A true CN109618539A (en) | 2019-04-12 |
Family
ID=66016199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910009349.4A Pending CN109618539A (en) | 2019-01-04 | 2019-01-04 | A kind of electronic information board of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109618539A (en) |
-
2019
- 2019-01-04 CN CN201910009349.4A patent/CN109618539A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190412 |
|
| WD01 | Invention patent application deemed withdrawn after publication |