CN202738324U

CN202738324U - LED display screen installation seat

Info

Publication number: CN202738324U
Application number: CN2012202651022U
Authority: CN
Inventors: 黄泰山
Original assignee: FUJIAN TAIDE PHOTOELECTRICITY Co Ltd
Current assignee: FUJIAN TAIDE PHOTOELECTRICITY Co Ltd
Priority date: 2012-06-06
Filing date: 2012-06-06
Publication date: 2013-02-13
Anticipated expiration: 2022-06-06

Abstract

The utility model discloses an LED display screen installation seat. The installation seat is a frame body; an inner side of the frame body is provided with a step structure which allows the adaptive inlay of an LED panel; the step surface of the step structure abuts against four edges arranged at a back surface of the LED panel, wherein the four edges are not covered by LED pins; a plurality of supporting columns are distributed lengthways in a front-back manner at the inner side edge of the step structure; and the front end portion of each supporting column is leveled with the step surface of the step structure, and the front end portions of some or all the supporting columns are provided with locking portions which are penetratingly arranged on the LED panel and are used for locking with the LED panel. Compared with a traditional installation seat, the installation seat provided by the utility model is advantageous in abandonment of a traditional completely sealed structure, certain tightness as well as direct and convenient repair and replacement in the usage of the LED panel. The designed structure in the utility model will not alleviate the tightness, and can provide conditions for the discharge of water; preferably, water discharging holes can be arranged at a lower side wall of the installation seat, and through the water discharging holes, the water can be discharged more smoothly, thereby better meeting the actual needs for the tightness; and further, the installation seat is of reasonable overall structure and great practicability.

Description

A kind of LED display mount pad

Technical field

The utility model relates to a kind of mount pad, espespecially a kind of LED display mount pad of Practical Performance excellence.

Background technology

LED is as emerging semiconductor illuminating light source, advantage with luminous efficiency height, life-span length, good reliability, pollution-free, environmental protection and energy saving, the fields such as light fixture, decorative lighting, display screen have been widely used in, wherein LED display is one of emerging display unit in market in recent years, because its appearance structure is the succinct again tabular of compactness, extensively be subjected to consumer's favorable comment and favor as indoor or outdoor information demonstration, be mainly used at present the public arenas miscellaneous such as station, airport, market, hotel.

Known LED display, it comprises LED panel and the mount pad of mutual assembling, and mount pad is frame shape structure, and the LED panel is embedded in the described frame shape structure, and locks by screw and to establish installation; LED display need to have certain sealing,, pollutant sources such as preventing extraneous water body affect the performance of LED panel for entering, at present general way is the back side of LED panel directly to be close to mutually the sealing baffle on edge around the encirclement LED panel that the back side that is located at mount pad forms, sealing strip arranges at the sealing baffle back side with its sealing function in the installation, described sealing baffle must have one fixed width, and the sealed baffle plate of LED pin on edge hid around then the LED panel was positioned at; The sealing property of described LED display is excellent, yet in actual the use, particularly during indoor use, the sealing property of described LED display is too high and have certain waste, in addition, if extraneous water body enters LED display, water body can be locked between mount pad and LED panel on the contrary, affects thus the normal use of display screen; Main is that the structural design of described LED display brings great inconvenience along the maintenance of led light source all around on the contrary the LED panel, so there are the problems such as backward, impracticable in the mount pad structural design of existing LED display.

In view of this, the inventor conducts in-depth research for the problem that existing LED display mount pad exists, and this case produces thus.

The utility model content

The purpose of this utility model is to provide a kind of reasonable in design, LED display mount pad that Practical Performance is strong.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of LED display mount pad, it is a frame body, this frame body take the LED panel front towards a side as the front side, a side relative with this front side is rear side, the inboard of this frame body is provided with one for the adaptive ledge structure of inlaying of LED panel, the step surface of this ledge structure is close to and is located at four edges that the LED back side of panel does not hide the LED pin, the inboard of above-mentioned ledge structure is along being distributed with some support columns that arrange before and after the length direction, the leading section of this each support column and the step surface of above-mentioned ledge structure flush, and the leading section of part or all of above-mentioned support column is provided with to be arranged on the LED panel and is used for locking mutually the lock of establishing with the LED panel and establishes section.

The back side of above-mentioned frame body is striden and is provided with bracing piece, and this bracing piece is provided with the above-mentioned support column of establishing section with above-mentioned lock.

The above-mentioned lock section of establishing is the lockhole column of the jack on the LED panel of can planting.

The bottom of above-mentioned frame body offers the lower mouth of a river that is positioned at above-mentioned step surface rear side.

The outside week of above-mentioned frame body is along being provided with the drainage groove.

After adopting such scheme, a kind of LED display mount pad of the utility model, during installation, the LED panel is adaptive to be embedded on the ledge structure of mount pad, all LED pins on the LED back side of panel are all not covered, by the support column supporting and location, interlocked mutually by the lock section of establishing and to establish, compare with traditional mount pad, this novel mount pad has certain sealing, the complete hermetic structural design of its abandoning tradition, after mutually assembling with the LED panel, all LED pins of LED back side of panel are all not covered, its be convenient to the LED panel use in direct maintain and replace simply, and described structural design not only can not weaken sealing, drainage for water body provides condition on the contrary, and better can also offer the lower mouth of a river on the lower wall of mount pad, and water body can more successfully be discharged thus, more satisfied actual sealing demand, the overall construction design of mount pad rationally and bring great Practical Performance.

Description of drawings

This novel structural representation of Fig. 1.

Label declaration

Frame body 1 ledge structure 11

12 times mouths of a river 13 of diversion groove

Support column 2 locks are established section 21

Bracing piece 3

Embodiment

In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.

A kind of LED display mount pad of the utility model, as shown in Figure 1, it is a frame body 1 that is made of plastic material, this frame body 1 take the LED panel front towards a side as the front side one side of paper (among Fig. 1 towards), a side relative with this front side is rear side; The inboard of frame body 1, preferably be formed with a ledge structure 11 in the position of the inboard of frame body and close front side, this ledge structure 11 is for adaptive the inlaying of LED panel, the step surface of ledge structure 11 is close to and is located at four edges that the LED back side of panel does not hide the LED pin, the step surface width that is ledge structure 11 can arrange suitably narrowly, thus so that the step surface of ledge structure 11 does not hide the LED pin of LED back side of panel, not (not prolonging and being provided with the zone of LED pin) all around and can suitably being surrounded yet of LED panel and have certain sealing simultaneously; The inboard of ledge structure 11 is along being distributed with the some support columns 2 that arrange before and after the length direction, the step surface of the leading section of this each support column 2 and ledge structure 11 flushes, support column 2 is used for supporting the LED panel and is used to lock to establish section 21 provides connection bit, namely have additional lock in the upper end of part or all of support column 2 and establish section 21, it is arranged on the LED panel and locks mutually with the LED panel and establishes, concrete, it is a lockhole column that this lock is established section 21, behind the jack of offering on its LED panel of planting, lock by screw and to establish installation; Certainly lock is established section 21 and can also be other arbitrary forms, for example can similar support column 2 be directly arranged in the side of ledge structure 11, establishes as long as can interlock mutually with the LED panel.

During installation, lock is established section 21 and is passed the jack of offering on the LED panel, the LED panel is adaptive to be embedded on the ledge structure 11 of frame body 1 and the back side of LED panel is close on the step surface of ledge structure 11, by support column 2 supporting and locations, establishing section 21 by lock interlocks mutually and establishes, compare with traditional mount pad, this novel mount pad has certain sealing, the complete hermetic structural design of its abandoning tradition, after mutually assembling with the LED panel, all LED pins of LED back side of panel are all not covered, its be convenient to the LED panel use in direct maintain and replace simply, and described structural design not only can not weaken sealing, and the drainage for water body provides condition on the contrary.This Novel LED display screen mount pad can be supported to use without the LED fluorescent tube of stuck point, it not only can save the use amount of 2/3rds marine glues, greatly saved the use cost of material, and in the immovable situation of mount pad thickness specification, application without the LED fluorescent tube of stuck point, be equivalent to reserve larger operating space between the back side of the back side that L is the LED panel and frame body 1, it also is beneficial to the maintenance of display screen more.

In order to add stiff stability, can also stride in the back side of frame body 1 and to be provided with two bracing pieces 3, the lock that is provided with equally above-mentioned support column 2 and upper end thereof on this bracing piece 3 is established section 21; For drainage and the raising sealing of strengthening base, in all drainage grooves 12 along being provided with for the drainage water body in the outside of frame body 1, further, offer the lower mouth of a river 13 of the step surface rearward position that is positioned at ledge structure 11 in the bottom of frame body 1, the water body that enters the LED display back side in the use can successfully be excreted by the lower mouth of a river 13, thereby has more satisfied actual sealing demand; To sum up whole described, the overall construction design of this novel mount pad rationally and bring great Practical Performance.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims

1. LED display mount pad, it is a frame body, this frame body take the LED panel front towards a side as the front side, a side relative with this front side is rear side, it is characterized in that: the inboard of this frame body is provided with one for the adaptive ledge structure of inlaying of LED panel, the step surface of this ledge structure is close to and is located at four edges that the LED back side of panel does not hide the LED pin, the inboard of above-mentioned ledge structure is along being distributed with some support columns that arrange before and after the length direction, the leading section of this each support column and the step surface of above-mentioned ledge structure flush, and the leading section of part or all of above-mentioned support column is provided with to be arranged on the LED panel and is used for locking mutually the lock of establishing with the LED panel and establishes section.

2. a kind of LED display mount pad as claimed in claim 1, it is characterized in that: the back side of above-mentioned frame body is striden and is provided with bracing piece, and this bracing piece is provided with the above-mentioned support column of establishing section with above-mentioned lock.

3. a kind of LED display mount pad as claimed in claim 1 is characterized in that: the above-mentioned lock section of establishing is the lockhole column of the jack on the LED panel of can planting.

4. a kind of LED display mount pad as claimed in claim 1, it is characterized in that: the bottom of above-mentioned frame body offers the lower mouth of a river that is positioned at above-mentioned step surface rear side.

5. a kind of LED display mount pad as claimed in claim 1 is characterized in that: the outside week of above-mentioned frame body is along being provided with the drainage groove.