CN205985789U - Outdoor LED screen body and function rack - Google Patents

Outdoor LED screen body and function rack Download PDF

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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
rack
casing
box
led screen
outdoor led
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
Application number
CN201620858312.0U
Other languages
Chinese (zh)
Inventor
吴少华
邹鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUJIANG CITY HUACHENG ELECTRONICS CO Ltd
Original Assignee
WUJIANG CITY HUACHENG ELECTRONICS CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUJIANG CITY HUACHENG ELECTRONICS CO Ltd filed Critical WUJIANG CITY HUACHENG ELECTRONICS CO Ltd
Priority to CN201620858312.0U priority Critical patent/CN205985789U/en
Application granted granted Critical
Publication of CN205985789U publication Critical patent/CN205985789U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of outdoor LED screen body rack
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.
CN201620858312.0U 2016-08-10 2016-08-10 Outdoor LED screen body and function rack Expired - Fee Related CN205985789U (en)

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 (1)

* Cited by examiner, † Cited by third party
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 A kind of protection cabinet of energy capture apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
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 A kind of protection cabinet of energy capture apparatus

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
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