CN209045067U - A kind of outdoor LED display screen of good heat dissipation effect - Google Patents
A kind of outdoor LED display screen of good heat dissipation effect Download PDFInfo
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- CN209045067U CN209045067U CN201821583702.7U CN201821583702U CN209045067U CN 209045067 U CN209045067 U CN 209045067U CN 201821583702 U CN201821583702 U CN 201821583702U CN 209045067 U CN209045067 U CN 209045067U
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- display screen
- heat dissipation
- dissipation effect
- good heat
- radiator
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Abstract
The utility model discloses a kind of outdoor LED display screens of good heat dissipation effect, its structure includes fixing bolt, bottom plate, securing plate, bearing rod, show case, sealing strip, voice plays window, glass, service chamber, dust excluding plate, radiator, a kind of outdoor LED display screen of good heat dissipation effect of the utility model, structure is equipped with radiator, electrical control lines are powered, triggering inductor works, inductor carries out real-time monitoring to inside, when exceeding preset range, master controller will be allowed to operate immediately, electromagnetic coil will carry out suction-operated with electromagnet under the control of master controller, absorption drives drive rod, multiple positions can be driven to run simultaneously, when display screen, which works long hours, generates heat, its radiator will carry out radiating treatment to it, it is set to play timely when display screen works long hours and generates heat Coordinative role reduces the phenomenon that display screen inner body damages.
Description
Technical field
The utility model is a kind of outdoor LED display screen of good heat dissipation effect, belongs to field of display screen.
Background technique
LED display is a kind of flat-panel monitor, is made of LED module panel small one by one, for showing text, figure
The equipment of the various information such as picture, video, video signal.
Prior art discloses application No. is the outdoor LED display screen of good heat dissipation effect of 201720947389.X a kind of,
Including shell, control switch is installed on rear side of the upper surface of the shell, the upper surface installed in front of the shell has air intake duct,
The leading flank open-mouth of the shell is equipped with cloche, and the shell top and bottom on the inside of the cloche are opposite to be equipped with upper mounting seat
And lower mounting seat, display screen is equipped between the upper mounting seat and lower mounting seat, the housing cavity on the inside of the display screen is uniform
Thermally conductive partition is distributed with, it is in running order for a long time but when the prior art uses display screen outdoors, inside equipment
Generate high temperature, it is difficult to be radiated in time, so as to cause the damage of display screen inner body.
Utility model content
In view of the deficienciess of the prior art, the outdoor LED that the utility model aim is to provide a kind of good heat dissipation effect is aobvious
Display screen, it is in running order for a long time when using display screen outdoors to solve the prior art, high temperature is generated inside equipment, it is difficult
To be radiated in time, the problem of damage so as to cause display screen inner body.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of good heat dissipation effect
Outdoor LED display screen, structure include fixing bolt, bottom plate, securing plate, bearing rod, show case, sealing strip, voice play
Window, glass, service chamber, dust excluding plate, radiator, the fixing bolt lower surface are equipped with bottom plate in parallel, and the securing plate is right
Side is mutually welded with bearing rod left side, and the show case front surface fits with sealing strip rear surface, and the voice plays window
Below glass, the service chamber top is equipped with dust excluding plate, and the radiator insertion is installed on inside show case, described to dissipate
Thermal include electrical control lines, inductor, master controller, electromagnetic coil, electromagnet, drive rod, transmission gear, rack bar, contact,
Motor, flabellum, exchange point, condenser, the electrical control lines left insertion are installed on inductor right, and the master controller passes through
Electrical control lines are connected with electromagnetic coil, and the electromagnet upper surface is mutually welded with drive rod lower surface, the driving cog wheel and rack
Bar is meshed, and the contact is located at motor top, and the right surface of flabellum is equipped with exchange point, the condenser top and electrical control lines
Lower section electrical connection, the condenser are located at securing plate top.
Further, the plate upper surface is mutually welded with securing plate lower surface, and the bearing rod top insertion is installed on
Show case bottom end.
Further, the sealing strip is located at voice broadcasting window left side, and the glass passes through show case and service chamber phase
Connection.
Further, it fits below the dust excluding plate with show case top, the radiator is located at table in securing plate
Face.
Further, the bottom plate is rectangular parallelepiped structure.
Further, a height of 5cm of the fixing bolt, radius 3cm.
Further, the model HA2003 of the inductor, corrosion-resistant, the model of the master controller
FX1N10MRMTPLC has debugging work load small, the model A2FM32 of the motor, strong antijamming capability, the condenser
Model be 19XRAABB, cooling rate is fast.
Beneficial effect
A kind of outdoor LED display screen of good heat dissipation effect of the utility model, structure are equipped with radiator, and electrical control lines are logical
Electricity, triggering inductor work, and inductor carries out real-time monitoring to inside, when exceeding preset range, will allow immediately
The operating of heart controller, electromagnetic coil will carry out suction-operated under the control of master controller with electromagnet, and absorption drives transmission
Bar can drive multiple positions to run simultaneously, be driven before this using transmission gear and intermeshing for rack bar come so that contact phase
Contact, motor rotation drive flabellum to radiate, and exchange point is directly by the movement of drive rod so that condenser is powered, to inside
Temperature is handled, and achievees the effect that more effectively to radiate, and when display screen, which works long hours, generates heat, radiator will be to it
Radiating treatment is carried out, it is enable to play timely coordinative role when display screen works long hours and generates heat, reduces display screen
The phenomenon that inner body damages.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the outdoor LED display screen of good heat dissipation effect of the utility model；
Fig. 2 is the side elevational cross-section structural schematic diagram of the utility model radiator.
In figure: fixing bolt -1, bottom plate -2, securing plate -3, bearing rod -4, show case -5, sealing strip -6, voice play
Window -7, glass -8, service chamber -9, dust excluding plate -10, radiator -11, electrical control lines -1101, inductor -1102, center control
Device -1103, electromagnetic coil -1104, electromagnet -1105, drive rod -1106, transmission gear -1107, rack bar -1108, contact -
1109, motor -1110, flabellum -1111, exchange point -1112, condenser -1114.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of outdoor LED display screen technical solution of good heat dissipation effect: its
Structure includes fixing bolt 1, bottom plate 2, securing plate 3, bearing rod 4, show case 5, sealing strip 6, voice broadcasting window 7, glass 8, inspection
Case 9, dust excluding plate 10, radiator 11 are repaired, 1 lower surface of fixing bolt is equipped with bottom plate 2,3 right side of securing plate in parallel
Face is mutually welded with 4 left side of bearing rod, and 5 front surface of show case fits with 6 rear surface of sealing strip, and the voice plays
Window 7 is located at 8 lower section of glass, and 9 top of service chamber is equipped with dust excluding plate 10, and the insertion of radiator 11 is installed on show case 5
Inside, the radiator 11 include electrical control lines 1101, inductor 1102, master controller 1103, electromagnetic coil 1104, electromagnet
1105, drive rod 1106, transmission gear 1107, rack bar 1108, contact 1109, motor 1110, flabellum 1111, exchange point
1112, condenser 1114,1101 left of the electrical control lines insertion are installed on 1102 right of inductor, the master controller 1103
It is connected by electrical control lines 1101 with electromagnetic coil 1104,1105 upper surface of electromagnet is mutually welded with 1106 lower surface of drive rod
It connects, the transmission gear 1107 is meshed with rack bar 1108, and the contact 1109 is located at 1110 top of motor, the flabellum
1111 right surfaces are equipped with exchange point 1112,1114 top of the condenser be electrically connected below electrical control lines 1101, the condenser
1114 are located at 3 top of securing plate, and 2 upper surface of bottom plate is mutually welded with 3 lower surface of securing plate, 4 top of the bearing rod insertion
It is installed on 5 bottom end of show case, the sealing strip 6 is located at voice and plays 7 left side of window, and the glass 8 passes through show case 5 and maintenance
Case 9 is connected, 10 lower section of the dust excluding plate with fit above show case 5, the radiator 11 is located at table in securing plate 3
Face, the bottom plate 2 are rectangular parallelepiped structure, a height of 5cm of the fixing bolt 1, radius 3cm, the type of the inductor 1102
Number be HA2003, corrosion-resistant, the model FX1N10MRMTPLC of the master controller 1103, have debugging work load it is small, institute
The model A2FM32 of motor 1110, strong antijamming capability are stated, the model of the condenser 1114 is 19XRAABB, cooling rate
Fastly.
Fixing bolt 1 described in this patent is machine components, the cylindrical threaded fastener of adapted nut, by head
With screw rod a kind of fastener dimerous, need to cooperate with nut, it is described for being fastenedly connected two parts for having through-hole
Transmission gear 1107 refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim, gear answering in transmission
With very early there have been.
For example, radiator 11 can be used in the process when old master worker operates display screen, power supply is opened, this
Sample electrical control lines 1101 are powered, and triggering inductor 1102 works, and 1102 pairs of inductor is internal to carry out real-time monitorings, when exceeding
When preset range, master controller 1103 will be allowed to operate immediately, electromagnetic coil 1104 will be in the control of master controller 1103
Lower and electromagnet 1105 carries out suction-operated, and absorption drives drive rod 1106, and multiple positions can be driven to run simultaneously, utilized before this
Transmission gear 1107 comes with the transmission of intermeshing of rack bar 1108 so that contact 1109 is in contact, and the rotation of motor 1110 drives
Flabellum 1111 radiates, and exchange point 1112 is directly by the movement of drive rod 1106 so that condenser 1114 is powered, to inside
Temperature is handled, and achievees the effect that more effectively to radiate.
It is in running order for a long time when the utility model solves the prior art and uses display screen outdoors, in equipment
Portion generates high temperature, it is difficult to which the problem of being radiated, being damaged in time so as to cause display screen inner body, the utility model pass through upper
Being combined with each other for component, a kind of outdoor LED display screen of good heat dissipation effect of the utility model are stated, structure is equipped with radiator,
Electrical control lines are powered, and triggering inductor works, and inductor carries out real-time monitoring to inside, will when exceeding preset range
Master controller is allowed to operate immediately, electromagnetic coil will carry out suction-operated, absorption under the control of master controller with electromagnet
Drive rod is driven, multiple positions can be driven to run simultaneously, before this intermeshing transmission and make using transmission gear and rack bar
It obtains contact to be in contact, motor rotation drives flabellum to radiate, and exchange point directly passes through the movement of drive rod so that condenser is logical
Electricity handles internal temperature, achievees the effect that more effectively to radiate, when display screen, which works long hours, generates heat, heat dissipation
Device will carry out radiating treatment to it, it is enable to play timely coordinative role when display screen works long hours and generates heat,
The phenomenon that reducing the damage of display screen inner body.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of outdoor LED display screen of good heat dissipation effect, it is characterised in that: its structure include fixing bolt (1), bottom plate (2),
Securing plate (3), bearing rod (4), show case (5), sealing strip (6), voice play window (7), glass (8), service chamber (9), dust-proof
Plate (10), radiator (11), fixing bolt (1) lower surface are equipped with bottom plate (2) in parallel, on the right side of the securing plate (3)
Face is mutually welded with bearing rod (4) left side, and show case (5) front surface fits with sealing strip (6) rear surface, the voice
It plays window (7) to be located at below glass (8), service chamber (9) top is equipped with dust excluding plate (10), radiator (11) insertion
It is internal to be installed on show case (5), the radiator (11) includes electrical control lines (1101), inductor (1102), master controller
(1103), electromagnetic coil (1104), electromagnet (1105), drive rod (1106), transmission gear (1107), rack bar (1108), touching
Point (1109), motor (1110), flabellum (1111), exchange point (1112), condenser (1114), electrical control lines (1101) left
Insertion is installed on inductor (1102) right, and the master controller (1103) passes through electrical control lines (1101) and electromagnetic coil (1104)
Be connected, electromagnet (1105) upper surface is mutually welded with drive rod (1106) lower surface, the transmission gear (1107) with
Rack bar (1108) is meshed, and the contact (1109) is located at motor (1110) top, and the right surface of the flabellum (1111) is equipped with
It exchanges point (1112), is electrically connected above the condenser (1114) with electrical control lines (1101) lower section, condenser (1114) position
In securing plate (3) top.
2. a kind of outdoor LED display screen of good heat dissipation effect according to claim 1, it is characterised in that: the bottom plate (2)
Upper surface is mutually welded with securing plate (3) lower surface, and bearing rod (4) the top insertion is installed on show case (5) bottom end.
3. a kind of outdoor LED display screen of good heat dissipation effect according to claim 1, it is characterised in that: the sealing strip
(6) it is located at voice and plays window (7) left side, the glass (8) is connected by show case (5) with service chamber (9).
4. a kind of outdoor LED display screen of good heat dissipation effect according to claim 1, it is characterised in that: the dust excluding plate
(10) it fits above lower section and show case (5), the radiator (11) is located at securing plate (3) upper surface.
5. a kind of outdoor LED display screen of good heat dissipation effect according to claim 1, it is characterised in that: the bottom plate (2)
For rectangular parallelepiped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821583702.7U CN209045067U (en) | 2018-09-26 | 2018-09-26 | A kind of outdoor LED display screen of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821583702.7U CN209045067U (en) | 2018-09-26 | 2018-09-26 | A kind of outdoor LED display screen of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209045067U true CN209045067U (en) | 2019-06-28 |
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ID=67034463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821583702.7U Active CN209045067U (en) | 2018-09-26 | 2018-09-26 | A kind of outdoor LED display screen of good heat dissipation effect |
Country Status (1)
| Country | Link |
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| CN (1) | CN209045067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548853A (en) * | 2019-10-08 | 2019-12-10 | 东莞友盟鑫精密压铸科技有限公司 | Sealed effectual die-casting case |
| CN110648588A (en) * | 2019-09-28 | 2020-01-03 | 深圳智加问道科技有限公司 | Outdoor advertising machine |
-
2018
- 2018-09-26 CN CN201821583702.7U patent/CN209045067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648588A (en) * | 2019-09-28 | 2020-01-03 | 深圳智加问道科技有限公司 | Outdoor advertising machine |
| CN110548853A (en) * | 2019-10-08 | 2019-12-10 | 东莞友盟鑫精密压铸科技有限公司 | Sealed effectual die-casting case |
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