CN205985789U - Outdoor LED screen body and function rack - Google Patents
Outdoor LED screen body and function rack Download PDFInfo
- Publication number
- CN205985789U CN205985789U CN201620858312.0U CN201620858312U CN205985789U CN 205985789 U CN205985789 U CN 205985789U CN 201620858312 U CN201620858312 U CN 201620858312U CN 205985789 U CN205985789 U CN 205985789U
- Authority
- CN
- China
- Prior art keywords
- frame body
- led screen
- box
- outdoor led
- screen body
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an outdoor LED screen body and function rack, the power distribution box comprises a box body, the inside inner frame body that is provided with of box, the inner frame body bottom is provided with the ventilation hole, and be provided with the division board between bottom periphery and the box, inner frame body, form a heat sustaining space between division board and the box, the inner frame body top is provided with into the wind gap, be provided with the air outlet on the box side of division board below, be provided with the cabinet door on the box, be provided with the circuit breaker in the inner frame body, an alternating current contactor, PLC and binding post, still be provided with seal assembly on the cabinet door, the box back is provided with the cold wind subassembly, the cold wind subassembly is bloied towards heat sustaining space is inside. The utility model discloses simple structure, reasonable in design, convenient operation to the radiating effect is good, long service life.
Description
Technical field
This utility model is related to LED field and in particular to a kind of outdoor LED screen body rack.
Background technology
At present, large LED screen body typically all installs eminence out of doors, and its switch board is placed on the little storeroom in the back side of screen body
Interior, heating in little storeroom for the electrical equipment cannot avoid, and outdoor temperature height leads to radiating effect extreme difference, greatly shortens
The service life of electrical equipment.
Due to small volume, waterproof measure cannot accomplish good protection, after detection is safeguarded, easily leak source occurs, and leads to interior
Portion's component damage.
Content of the invention
The purpose of this utility model is the problem above overcoming prior art to exist, and provides a kind of outdoor LED screen
Body rack, this utility model structure is simple, reasonable in design, easy to operate, and good heat dissipation effect, long service life.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, this utility model is achieved through the following technical solutions：
A kind of outdoor LED screen body rack, including casing, described box house is provided with internal frame body, described internal frame body bottom
Portion is provided with air vent, and is provided with division board between bottom periphery and casing, between described internal frame body, division board and casing
Form a keeping warmth space, described internal frame body top is provided with air intake vent, and the casing side below described division board is provided with out
Air port, described casing is provided with cabinet door, is provided with chopper, A.C. contactor, PLC and binding post in described inside casing body,
It is additionally provided with black box, described box back surface is provided with cold wind assembly, and described cold wind assembly is towards keeping warmth space in described cabinet door
Internal blowing.
Further, internal frame body bottom is provided with water sensor.
Further, described cabinet door is additionally provided with transparent windows.
Further, described cold wind assembly is provided with inlet air kuppe, the wind inlet end court of described inlet air kuppe divides into
Put.
Further, it is additionally provided with illuminating lamp in described inside casing body.
Further, described cabinet door is provided with temperature controller, display lamp, band button, rotary switch and multifunction electric meter.
Further, described air outlet is provided with wind deflector, described wind deflector is arranged down.
The beneficial effects of the utility model are:
1st, before this rack both can be used to test and waits to dispatch from the factory, the energising working order of outdoor LED screen body is it is also possible to as LED
The switch board of screen body is used, and it effectively can accurately complete each assigned picture, and forms one with rear KingView element
Background server；
2nd, the Control Room that the situation that this rack can run this cabinet is conveyed on ground is it is not necessary to attendant goes to climb everyday
Check electric cabinet running status to eminence, but directly check on Control Room computer, so can grasp electric cabinet in time and entirely transport
Turn situation, it is to avoid electric cabinet fault and cause screen body cannot normal work, it instead of with multiple time relays and completes
Operation, so, both can be with execute-in-place, again can be with telecommunication；
3rd, this rack is designed by the way of bilayer structure and sealing, excessively effectively rack can be placed in outdoor environment
In, not there is a problem of leading to component damage because of leak, can effectively ensure that its suitability, be substituted for existing open air
Electric elements in LED screen body, can't take careat；
4th, to pouring cold air in keeping warmth space, cold air can enter internal frame body from keeping warmth space to cold wind assembly, real
Existing dual cooling-down effect, and the insulation of internal frame body peripheral temperature, can equilibrium temperature, reduce the impact of external temperature.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing detailed
Describe in detail bright as after.Specific embodiment of the present utility model is shown in detail in by following examples and its accompanying drawing.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment technology, embodiment technology will be retouched below
In stating the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only this utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is this utility model overall structure diagram；
Fig. 2 is side structure schematic view of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Shown in reference Fig. 1 and Fig. 2, a kind of outdoor LED screen body rack, including casing 1, box house is provided with internal frame body
2, internal frame body bottom is provided with air vent, and is provided with division board 4 between bottom periphery and casing, internal frame body, division board and
Form a keeping warmth space 5 between casing, internal frame body top is provided with air intake vent 6, the casing side below division board is provided with
Air outlet 7, casing is provided with cabinet door 8, is provided with chopper 9, A.C. contactor 10, PLC 11 and binding post in inside casing body
12, cabinet door is additionally provided with black box, box back surface is provided with cold wind assembly 14, cold wind assembly blows towards inside keeping warmth space
Wind.By cold wind assembly, is blown a cold wind in keeping warmth space inside, in keeping warmth space, pressure is big, and therefore cold wind can be pressed into from air intake vent
Internal frame body, realizes to internal cooling, then discharges from air vent, finally takes away heat from air outlet, internal frame body and casing bottom
There is certain interval, it is to avoid be directly entered in internal frame body after water inlet between portion.
Whether internal frame body bottom is provided with water sensor 15, can real-time detection intake, it can be avoided that in service condition
Lower water enters from interior basket bottom, damages internal electrical equipment.
Transparent windows are additionally provided with cabinet door, in inside casing body, are additionally provided with illuminating lamp 16, both cooperations can assist behaviour
See internal structure clearly as personnel, conveniently operate with.
Inlet air kuppe 17 is provided with cold wind assembly, the wind inlet end of inlet air kuppe arranges down and avoids rainwater entrance cold
In wind assembly, cold wind assembly is refrigeration fan etc..
Temperature controller, display lamp, band button, rotary switch and multifunction electric meter are provided with cabinet door.
Wind deflector is provided with air outlet, wind deflector is arranged down, it is to avoid rainwater is directly entered.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or new using this practicality
Type.Multiple modifications to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The wide scope consistent with features of novelty.
Claims (7)
1. a kind of outdoor LED screen body rack it is characterised in that：Including casing, described box house is provided with internal frame body, described
Internal frame body bottom is provided with air vent, and is provided with division board between bottom periphery and casing, described internal frame body, division board and
Form a keeping warmth space, described internal frame body top is provided with air intake vent, on the casing side below described division board between casing
It is provided with air outlet, described casing is provided with cabinet door, be provided with chopper, A.C. contactor, PLC in described inside casing body and connect
Line terminals, described cabinet door is additionally provided with black box, and described box back surface is provided with cold wind assembly, and described cold wind assembly is towards guarantor
Warm interior volume blowing.
2. a kind of outdoor LED screen body rack according to claim 1 it is characterised in that：Internal frame body bottom is provided with water
Leaching sensor.
3. a kind of outdoor LED screen body rack according to claim 1 it is characterised in that：It is additionally provided with described cabinet door
Transparent windows.
4. a kind of outdoor LED screen body rack according to claim 1 it is characterised in that：Arrange on described cold wind assembly
There is inlet air kuppe, the wind inlet end of described inlet air kuppe is arranged down.
5. a kind of outdoor LED screen body rack according to claim 1 it is characterised in that：Also set up in described inside casing body
There is illuminating lamp.
6. a kind of outdoor LED screen body rack according to claim 1 it is characterised in that：It is provided with temperature in described cabinet door
Control device, display lamp, band button, rotary switch and multifunction electric meter.
7. a kind of outdoor LED screen body rack according to claim 1 it is characterised in that：It is provided with described air outlet
Wind deflector, described wind deflector is arranged down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620858312.0U CN205985789U (en) | 2016-08-10 | 2016-08-10 | Outdoor LED screen body and function rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620858312.0U CN205985789U (en) | 2016-08-10 | 2016-08-10 | Outdoor LED screen body and function rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205985789U true CN205985789U (en) | 2017-02-22 |
Family
ID=59977126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620858312.0U Expired - Fee Related CN205985789U (en) | 2016-08-10 | 2016-08-10 | Outdoor LED screen body and function rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205985789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394630A (en) * | 2017-07-17 | 2017-11-24 | 重庆市巨吉机电设备有限公司 | A kind of high reliability power distribution cabinet |
| CN107484364A (en) * | 2017-06-30 | 2017-12-15 | 中山诺顿科研技术服务有限公司 | Protective cabinet capable of grabbing equipment |
-
2016
- 2016-08-10 CN CN201620858312.0U patent/CN205985789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484364A (en) * | 2017-06-30 | 2017-12-15 | 中山诺顿科研技术服务有限公司 | Protective cabinet capable of grabbing equipment |
| CN107394630A (en) * | 2017-07-17 | 2017-11-24 | 重庆市巨吉机电设备有限公司 | A kind of high reliability power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |