CN207602154U - A kind of LED box and display device - Google Patents
A kind of LED box and display device Download PDFInfo
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- CN207602154U CN207602154U CN201721310941.0U CN201721310941U CN207602154U CN 207602154 U CN207602154 U CN 207602154U CN 201721310941 U CN201721310941 U CN 201721310941U CN 207602154 U CN207602154 U CN 207602154U
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- fixed
- protecgulum
- box
- rear cover
- power pack
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Abstract
The utility model provides a kind of LED box and display device, and including box-like body, module and power pack, the power pack is dismantledly fixed on the side opposite with the module of the box-like body, and the power pack is oppositely arranged with the module；Wherein, the box-like body side opposite with the module is equipped with coordinates fixed through-hole with the power pack, the power pack includes assembling frame, protecgulum and rear cover, the protecgulum is dismantledly fixed on the two sides of the assembling frame with the rear cover respectively, the assembling frame is dismantledly fixed with the box-like body, the protecgulum is located at the two sides of the through-hole with the rear cover respectively, the edge of the assembling frame and the through-hole is fixed, so that the power pack is fixed with the box-like body.The utility model can not only open rear cover and power pack is safeguarded, can also open protecgulum and power pack is safeguarded, greatly reduce the maintenance difficulties of its power pack, improve maintenance efficiency.
Description
Technical field
The utility model embodiment belongs to technical field of LED display more particularly to a kind of LED box and display device.
Background technology
In the prior art, for outdoor LED display screen there are two types of different maintenance modes, one kind is preceding maintenance mode, i.e., from
The display surface side of LED display is opened and is safeguarded, another kind is rear maintenance mode, i.e., from from the back side of LED display one
It opens and is safeguarded in side.It is simple in structure wherein using the in the majority of rear maintenance mode, but needed during installation in LED display
Certain space is reserved as maintenance channel in the back side.Preceding maintenance is then in screen body maintenance made above, does not need to reserved safeguard and leads to
Road, the LED display safeguarded in the past adapt to, the applications of maintenance condition harshness small in space.
The power pack of current LED display is mostly made of using open type structure, power pack below front/rear cover, preceding
Lid is fixed on the frame of screen body, is hinged between rear cover and protecgulum, rear cover can do certain angle along the axis of hinge
Rotation, facilitate the installation and maintenance of board and power supply inside power pack, corresponding opposite side be installed in hinge and is then installed soon
Fast hasp is by front and rear cover locking.Hasp is unclamped when safeguarding, then the rear cover of power pack is opened, it is possible to inside power pack
Board and power supply safeguarded.This power pack structure extremely fast and easy for rear maintenance, but preceding maintenance difficulties compared with
Height, inefficiency, because after the rear cover of power pack is opened, board and power supply be not in the visual range of maintenance personnel, dismounting
A blind state torn open with blind dress is at installation, is safeguarded extremely not convenient.
Utility model content
The utility model embodiment provides a kind of LED box and display device, to solve in the prior art, LED display
Power pack mostly using open type structure below because after the rear cover of power pack is opened, board and power supply are not safeguarding people
In the visual range of member, disassembly and installation is at a blind state torn open with blind dress, and maintenance is extremely not convenient, leads to preceding Maintenance Difficulty
The problem of degree is higher, inefficiency.
In order to solve the above technical problems, a technical solution provided by the utility model is：
A kind of LED box, including box-like body, module and power pack, the power pack is dismantledly fixed on described
On the side opposite with the module of box-like body, the power pack is oppositely arranged with the module；Wherein, the babinet sheet
The body side opposite with the module is equipped with coordinates fixed through-hole with the power pack, the power pack include assembling frame,
Protecgulum and rear cover, the protecgulum and the rear cover are dismantledly fixed on the two sides of the assembling frame respectively, the assembling frame with
The box-like body is dismantledly fixed, and the protecgulum and the rear cover are located at the two sides of the through-hole respectively, the protecgulum with
The component covered after described passes through the through-hole to realize connection by electric wire, and the edge of the assembling frame and the through-hole is fixed,
So that the power pack is fixed with the box-like body.
In order to solve the above technical problems, another technical solution provided by the utility model is：
A kind of display device, including above-mentioned LED box.
The LED box of the utility model coordinates fixed through-hole by being set on the side of box-like body with power pack,
And power pack is divided into assembling frame, protecgulum and rear cover, protecgulum and rear cover are dismantledly fixed on to the two sides of assembling frame respectively, and
Assembling frame is dismantledly fixed with box-like body, protecgulum is located at the two sides of the through-hole with rear cover respectively, can not only open
Rear cover can also open protecgulum and power pack is safeguarded, solve in the prior art, and preceding maintenance difficulties are higher, inefficiency
Problem.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the part-structure back of the body that a kind of power pack of LED box of the utility model and box-like body fit together
Face schematic diagram；
Fig. 2 is a kind of partial appearance structure diagram of the power pack of LED box of the utility model；
Fig. 3 is a kind of partial appearance structure diagram of the box-like body of LED box of the utility model；
Fig. 4 is a kind of positive structure schematic of the rear cover of the power pack of LED box of the utility model；
Fig. 5 is a kind of positive structure schematic of the protecgulum of the power pack of LED box of the utility model；
Fig. 6 be a kind of power pack of LED box of the utility model remove protecgulum after be left part structure diagram；
Fig. 7 be a kind of power pack of LED box of the utility model remove rear cover after be left part structure diagram；
Fig. 8 is a kind of integrally-built front schematic view of the assembling frame of the power pack of LED box of the utility model；
Fig. 9 is a kind of integrally-built schematic rear view of the assembling frame of the power pack of LED box of the utility model；
Figure 10 is a kind of circuit theory schematic diagram of display device of the utility model.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the embodiment of the utility model is explicitly described, it is clear that described embodiment
It is the embodiment of the utility model part, instead of all the embodiments.Based on the embodiment in the utility model, this field
Those of ordinary skill's all other embodiments obtained without making creative work, should all belong to this practicality
Novel protected range.
Term " comprising " and their any changes in the specification and claims of the utility model and above-mentioned attached drawing
Shape, it is intended that cover non-exclusive include.Such as process, method or system comprising series of steps or unit, product or
The step of equipment is not limited to list or unit, but optionally further include the step of not listing or unit or optional
Ground is further included for the intrinsic other steps of these processes, method, product or equipment or unit.In addition, term " first ", " the
Two " and " third " etc. are for distinguishing different objects, not for description particular order.
Embodiment one：
It please refers to Fig.1 to Fig. 9, can see from Fig. 1 to Fig. 9, a kind of LED box 100 of the present embodiment, including babinet
Ontology 10, module (not indicated in figure) and power pack 200, the power pack 200 are dismantledly fixed on the box-like body 10
The side opposite with the module on, the power pack 200 is oppositely arranged with the module.
Wherein, the box-like body 10 side opposite with the module is equipped with to coordinate with the power pack 200 and fix
Through-hole 11, the power pack 200 includes assembling frame 30, protecgulum 40 and rear cover 20, and the protecgulum 40 is distinguished with the rear cover 20
The two sides of the assembling frame 30 is dismantledly fixed on, the assembling frame 30 is dismantledly fixed with the box-like body 10, institute
The two sides that protecgulum 40 is located at the through-hole 11 with the rear cover 20 respectively is stated, the protecgulum 40 leads to the component on the rear cover 20
It crosses electric wire and realizes connection across the through-hole 11, the assembling frame 30 and the edge of the through-hole 11 are fixed, so that described
Power pack 200 is fixed with the box-like body 10.
In the present embodiment, the optional assembling frame 30 includes integrally formed rectangle frame 31 and level board 32, the square
The top and bottom of shape frame 31 are respectively to be fixed, and its top and bottom is flat with the protecgulum 40 and the rear cover 20
Face, the level board 32 are equipped with two pieces, and are symmetrically set in two sides of the rectangle frame 31, and the level board 32 with it is described
The bottom surface of 10 fixed one side of box-like body and the rectangle frame 31 is in same plane, and the level board 32 is perpendicular to right with it
The side of the rectangle frame 31 answered.
In the present embodiment, the optional level board 32 is equipped with several first threaded holes 321,11 surrounding of through-hole
Edge be equipped with first threaded hole 321 correspond cooperation several second threaded holes 12, the level board 32 with
The box-like body 10 is locked by the first threaded hole 321 described in 50 precession of screw and second threaded hole 12.
In the present embodiment, the two sides of the optional rectangle frame 31 is respectively equipped with solid with the protecgulum 40 and the rear cover 20
Several fixed first mounting holes 60, the protecgulum 40 and the rear cover 20 are respectively equipped with a pair of with first mounting hole 60 1
Several second mounting holes 70 that should coordinate, the assembling frame 30 are passed through with the protecgulum 40 and the rear cover 20 by screw 80
First mounting hole 60 and second mounting hole 70 are locked.
In the present embodiment, it (is not marked in figure equipped with waterproof material between the optional protecgulum 40 and the rectangle frame 31
Show), waterproof material is equipped between the rear cover 20 and the rectangle frame 31.
In the present embodiment, the optional waterproof material is waterproof adhesive tape, and the waterproof adhesive tape covering is except described first
The two sides of the rectangle frame 31 except mounting hole 60.
In the present embodiment, the optional assembling frame 30 is equipped with positioning column (figure with the 10 fixed one side of box-like body
In do not indicate), the location hole that the box-like body 10 is equipped with the assembling frame 30 fixed one side and the positioning column coordinates
(not indicated in figure).Setting positioning column and location hole can contribute to the blind dress of operating personnel's progress and tear operation open with blind, greatly carry
The high assembly and disassembly rate of power pack 200.
In the present embodiment, optional lid in the rear 20 is needed to connect and be dissipated with setting in the assembling 30 corresponding one side of frame
The power supply 21 of hot assembly radiating sets control card 41 in the protecgulum 40 in the assembling 30 corresponding one side of frame.Power supply 21
It is separately positioned on rear cover 20 and protecgulum 40 with control card 41, contributes to attended operation.
In the present embodiment, the optional protecgulum 40 and the assembling frame 30 fixed one side be equipped with can plug direct current
The male end 42 of adapter and the female end 43 for exchanging adapter, the rear cover 20 is equipped with 30 fixed one side of the assembling frame can
The female end 22 of the direct current adapter of plug and the male end 23 for exchanging adapter.
The LED box 100 of the utility model is fixed by being set on the side of box-like body 10 with the cooperation of power pack 200
Through-hole 11, and power pack 200 is divided for assembling frame 30, protecgulum 40 and rear cover 20, protecgulum 40 distinguished with rear cover 20 detachable
Ground is fixed on the two sides of assembling frame 30, and assembling frame 30 is dismantledly fixed with box-like body 10, and protecgulum 40 divides with rear cover 20
Not Wei Yu the through-hole 11 two sides, can not only open rear cover 20 and can also open protecgulum 40 and power pack 200 is safeguarded,
It solves in the prior art, the problem of preceding maintenance difficulties are higher, inefficiency.
Embodiment two：
As shown in Figure 10, it is a kind of display device 300 of the present embodiment, including the LED box described in embodiment one
100, since the LED box 100 has been described in detail in embodiment one, it is not repeated to illustrate herein.
The LED box 100 of the utility model is fixed by being set on the side of box-like body 10 with the cooperation of power pack 200
Through-hole 11, and power pack 200 is divided for assembling frame 30, protecgulum 40 and rear cover 20, protecgulum 40 distinguished with rear cover 20 detachable
Ground is fixed on the two sides of assembling frame 30, and assembling frame 30 is dismantledly fixed with box-like body 10, and protecgulum 40 divides with rear cover 20
Not Wei Yu the through-hole 11 two sides, can not only open rear cover 20 and can also open protecgulum 40 and power pack 200 is safeguarded,
It solves in the prior art, the problem of preceding maintenance difficulties are higher, inefficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of LED box, which is characterized in that including box-like body, module and power pack, the power pack is dismantledly fixed
In on the side opposite with the module of the box-like body, the power pack is oppositely arranged with the module；
Wherein, the box-like body side opposite with the module is equipped with coordinates fixed through-hole, institute with the power pack
It states power pack and includes assembling frame, protecgulum and rear cover, the protecgulum is dismantledly fixed on the assembling frame respectively with the rear cover
Two sides, the assembling frame dismantledly fixes with the box-like body, and the protecgulum and the rear cover are located at described lead to respectively
The two sides in hole, the protecgulum with it is described after the component that covers the through-hole is passed through to realize by electric wire to connect, the assembling frame with
The edge of the through-hole is fixed, so that the power pack is fixed with the box-like body.
2. LED box according to claim 1, which is characterized in that it is described assembling frame include integrally formed rectangle frame with
Level board, the top and bottom of the rectangle frame are respectively and the protecgulum and the fixed plane of the rear cover, the level board
Equipped with two pieces, and two sides of the rectangle frame are symmetrically set in, and the level board and the fixed one side of the box-like body
Same plane is in the bottom surface of the rectangle frame, the level board is perpendicular to the side of the corresponding rectangle frame.
3. LED box according to claim 2, which is characterized in that the level board is equipped with several first threaded holes,
The through-hole edge is equipped with several second threaded holes for coordinating with first threaded hole, the level board with it is described
Box-like body is locked by the first threaded hole described in screw precession and second threaded hole.
4. LED box according to claim 2, which is characterized in that the two sides of the rectangle frame be respectively equipped with it is described before
Lid and several fixed first mounting holes of the rear cover, the protecgulum and the rear cover are respectively equipped with and first mounting hole
Several second mounting holes of cooperation, the assembling frame pass through described first to fix with the protecgulum and the rear cover by screw
Hole and second mounting hole locking.
5. LED box according to claim 4, which is characterized in that waterproof is equipped between the protecgulum and the rectangle frame
Material is equipped with waterproof material between the rear cover and the rectangle frame.
6. LED box according to claim 5, which is characterized in that the waterproof material be waterproof adhesive tape, the marine glue
Item covers the two sides except the rectangle frame except first mounting hole.
7. LED box according to claim 1, which is characterized in that the assembling frame and the box-like body fixed one
Face is equipped with positioning column, and the box-like body is equipped with the fixed one side of the assembling frame and the location hole of positioning column cooperation.
8. LED box according to claim 1, which is characterized in that lid one side corresponding with the assembling frame in the rear
Upper setting needs to connect the power supply of radiating subassembly heat dissipation, sets and controls in protecgulum one side corresponding with the assembling frame
Card.
9. LED box according to claim 1, which is characterized in that the protecgulum is assembled with described in the fixed one side of frame
Equipped with can the male end of direct current adapter of plug and the female end that exchanges adapter, the rear cover and the assembling fixed one side of frame
Be equipped with can plug direct current adapter female end and the male end that exchanges adapter.
10. a kind of display device, which is characterized in that it includes claim 1~9 any one of them LED box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721310941.0U CN207602154U (en) | 2017-10-11 | 2017-10-11 | A kind of LED box and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721310941.0U CN207602154U (en) | 2017-10-11 | 2017-10-11 | A kind of LED box and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207602154U true CN207602154U (en) | 2018-07-10 |
Family
ID=62756665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721310941.0U Active CN207602154U (en) | 2017-10-11 | 2017-10-11 | A kind of LED box and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207602154U (en) |
-
2017
- 2017-10-11 CN CN201721310941.0U patent/CN207602154U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |