CN201927301U

CN201927301U - LED grid lease screen

Info

Publication number: CN201927301U
Application number: CN2010206920404U
Authority: CN
Inventors: 张永军; 张现峰
Original assignee: Shenzhen Gloshine Technology Co Ltd
Current assignee: Shenzhen Gloshine Technology Co Ltd
Priority date: 2010-12-22
Filing date: 2010-12-22
Publication date: 2011-08-10
Anticipated expiration: 2020-12-22

Abstract

An LED grid Lease screen which can be conveniently and rapidly mounted and has various mounting functions comprises a front face shield, a silica gel waterproof face shield, a transparent face shield, LED modules, power supply back cases, fast mounting plates, slide block hoists and connecting pins, wherein the transparent face shield is placed on the surfaces of the LED modules; the silica gel waterproof face shield is placed in the front face shield; the front face shield is placed on the surface of the transparent face shield; the power supply back cases are mounted in the middle parts of the back of the LED modules; the connecting pins are arranged at the four corners at the back of the LED modules; the fast mounting plates consist of front blocks, springs, movable plates and rear blocks; four communicated connecting pin holes are respectively formed in the corresponding positions of both the front and the rear blocks; elliptical through grooves with the same sizes as the connecting pin holes are formed in the planimetric positions of the movable plates; the fast mounting plates are connected with the connecting pins at the corners at the back of four LED modules; and the slide block hoists consist of convex blocks, looseness prevention screws and concave blocks, four positioning pin holes are respectively formed at the upper end parts of the convex blocks and the bottoms of the lower ends of the concave blocks, and the slide block hoists are mounted at the upper ends and the lower ends of two power supply back cases.

Description

A kind of LED grid lease screen

Technical field

The utility model relates to a kind of LED grid lease screen, and especially a kind of LED grid lease easy for installation, quick, that possess multiple installation function is shielded.

Background technology

At present, existing LED grid lease screen all is more single at the body structure design aspect, all be the single design of doing at the installation environment of casing, can not be applicable to multiple installation environment, and most of casing heaviness, be of rude workmanship, inconvenient fitting operation and the aggravation transportation cost.

In existing product operation and maintenance process, there are a large amount of weak points, for example: several module spliced are dressed up an integral body, when assembly unit, adopt screw and nut that module is fixed in together, install pretty troublesome like this and be unfavorable for installation and removal, often exist to be connected not fasteningly between module and the module, cause module to come off, cause unnecessary damages and loss easily; Installation function is single, is not suitable for the installation of various ways, multiple needs.

The utility model content

The technical problems to be solved in the utility model provides a kind of LED grid lease screen, and especially a kind of LED grid lease easy for installation, quick, that possess multiple installation function is shielded.

To achieve these goals, the technical solution adopted in the utility model is, a kind of LED grid lease screen, comprise radiator grille, silica gel waterproof mask, transparent face mask, led module, power supply back of the body box, rapid mounting plate, slide block lifting and connecting pin, it is characterized in that, described transparent face mask places the led module surface, described silica gel waterproof mask places radiator grille inside, described radiator grille places the transparent face mask surface, described power supply back of the body box is installed in the middle of the led module back, and four the angle ends in described led module back are provided with connecting pin.

Preferably, described rapid mounting plate is made up of preceding, spring, portable plate and back piece, forward and backward opposite position is provided with four connection pin-and-holes that communicate, the portable plate planimetric position is provided with the oval groove with the connecting pin hole size, and described rapid mounting plate is connected in the connecting pin of angle, four led module backs end.

Preferably, the lifting of described slide block is not taken off screw and recessed by projection, pine and is formed, and projection upper end and bottom, recessed lower end are respectively equipped with four dowel holes, and described slide block lifting is installed on two block power supplies back of the body box upper/lower terminal.

The beneficial effects of the utility model are, the body structure of LED grid lease screen is reasonable in design, possesses the multiple installation form under any environment, and the casing light weight is convenient to the fitting operation and the transportation of casing, reduces production costs economical with materials; Casing adopts the connected mode of rapid mounting plate and slide block lifting, can arrive quick, efficient, simple and direct installation, can realize the lifting of casing, upright dress and perpendicular dress etc., can form the screen body of size arbitrarily; The detection and the maintenance etc. in the future of casing have also been made things convenient for.

Description of drawings

Fig. 1 is a parts assembly relation synoptic diagram of the present utility model;

Fig. 2 is the assembly relation synoptic diagram of rapid mounting plate of the present utility model, slide block lifting and module;

Fig. 3 is the assembly relation synoptic diagram of four modules of the utility model;

Fig. 4 is a Fast Installation version synoptic diagram of the present utility model;

Fig. 5 is a slide block lifting synoptic diagram of the present utility model;

Fig. 6 is the utility model day support scheme of installation;

Fig. 7 is the utility model upper air installing scheme of installation;

1. radiator grilles among the figure, 2. silica gel waterproof mask, 3. transparent face mask, 4.LED module, 5. power supply back of the body box, 6. rapid mounting plate, 7. slide block lifting, 8. connecting pin, 9. before piece, 10. spring, 11. portable plate, 12. back pieces, 13. projections, 14. pine does not take off screw, and 15. recessed, support on the 16.th, 17. coupling bolt, 18.U type contiguous block, 19. lifting rope web members.

Embodiment

Below in conjunction with drawings and Examples the present invention is further described:

As shown in Figure 1 to Figure 3, the utility model is a kind of LED grid lease screen, comprise radiator grille 1, silica gel waterproof mask 2, transparent face mask 3, led module 4, power supply back of the body box 5, rapid mounting plate 6, slide block lifting 7 and connecting pin 8, described transparent face mask 3 places led module 4 surfaces, described silica gel waterproof mask 2 places radiator grille 1 inside, described radiator grille 1 places transparent face mask 3 surfaces, described power supply back of the body box 5 is installed in the middle of led module 4 backs, and four the angle ends in described led module 4 backs are provided with connecting pin 8.

Extremely shown in Figure 5 as Fig. 3, described rapid mounting plate 6 is made up of preceding 9, spring 10, portable plate 11 and back piece 12, four suitable springs 10 of intensity place respectively in four spring grooves of piece 12 inside, back, the two ends of piece 9 and back piece 12 before two portable plates 11 place respectively, preceding 9 and back piece 12 usefulness cross flat head screws are connected and fixed; The lifting 7 of described slide block is not taken off screw 14 and recessed 15 by projection 13, pine and is formed; When four led module 4 assembly units, hold the portable plate 11 at rapid mounting plate 6 two ends, four on the preceding piece 9 connect the connecting pin 8 that pin-and-holes are stuck in angle, four led module 4 backs end respectively, unclamp portable plate 11, rapid mounting plate 6 under the effect of spring 10 tightly block connecting pin 8, realized up and down connection of led module 4 and fastening; Four dowel holes of the bottom, recessed 15 lower end of slide block lifting 7 are fixed in power supply back of the body box 5 upper ends, four dowel holes of projection 13 upper ends of slide block lifting 7 are fixed in power supply back of the body box 5 lower ends, when the vertical assembly unit of led module 4, projection 13 protuberances of slide block lifting 7 are stuck in recessed 15 recess, do not take off screw 14 with pine again and fix projection 13 and recessed 15, also can be on recessed 15 the mounting spring pin, when the protuberance of projection 13 was stuck in recessed 15 recess, spring pin can be fixed projection and recessed automatically.

As shown in Figure 6, the slide block that day support 16 is fixed on the power supply back of the body box 5 lifts on 7, has realized the day support installation form of module.

As shown in Figure 7, the slide block that U type contiguous block 18 is fixed on the power supply back of the body box 5 lifts on 7, and lifting rope web member 19 is connected with U type contiguous block 18, has realized the upper air installing installation form of module.

Only be preferred implementation of the present utility model in sum; should be understood that for the person of ordinary skill of the art; without departing from the inventive concept of the premise, can also make several distortion and improvement, these also should be considered as within the protection domain of the present utility model.

Claims

1. a LED grid lease is shielded, comprise radiator grille, silica gel waterproof mask, transparent face mask, led module, power supply back of the body box, rapid mounting plate, slide block lifting and connecting pin, it is characterized in that, described transparent face mask places the led module surface, described silica gel waterproof mask places radiator grille inside, described radiator grille places the transparent face mask surface, and described power supply back of the body box is installed in the middle of the led module back, and four the angle ends in described led module back are provided with connecting pin.

2. a kind of LED grid lease screen according to claim 1, it is characterized in that, described rapid mounting plate is made up of preceding, spring, portable plate and back piece, forward and backward opposite position is respectively equipped with four connection pin-and-holes that communicate, the portable plate planimetric position is provided with the oval groove with the connecting pin hole size, and described rapid mounting plate is connected in the connecting pin of angle, four led module backs end.

3. a kind of LED grid lease screen according to claim 1, it is characterized in that, the lifting of described slide block is not taken off screw and recessed by projection, pine and is formed, and projection upper end and bottom, recessed lower end are respectively equipped with four dowel holes, and described slide block lifting is installed on two block power supplies back of the body box upper/lower terminal.