CN206541560U - LED display - Google Patents

Abstract

The utility model is related to a kind of LED display.Casing includes main box and end cap, the main box includes the side wall and bottom wall being connected with each other, several through holes are provided with the side wall or bottom wall, the end cap is fixed on two ends of the main box, the end cap includes the side cover being connected with side wall and the bottom being connected with bottom wall, the one side of the bottom is connected with bottom wall, and the another side of the bottom is higher than the bottom wall, and the bottom is provided with fixing hole in the bottom wall correspondence position；LED/light source module, including lamp plate and the LED that is arranged on the lamp plate.It efficiently solves the problem of display screen installs space-consuming, and installs more quick, and without making steel frame construction, use manpower and material resources sparingly cost, makes its simple in construction, good appearance.

Description

LED display

Technical field

The utility model is related to technical field of LED display, especially a kind of LED display.

Background technology

Traditional LED display, most of is all to set several holes with tooth, display screen at the back side of display screen metal box Metal box is consolidated during installation according to the steel frame construction that the size of screen body first does a mutual cooperation at the back side of display screen It is fixed on due to liptinites such as walls, then display screen on steel frame construction.Fixed mode is typically to use different types of spiral shell Nail, is mutually locked steel frame construction with display screen metal box by through hole with tooth.

Traditional this Installation Modes, because wanting an external larger steel frame construction, installation procedure is cumbersome, and manpower The cost of material resources is higher.LED display especially out of doors, its structure is larger, it is necessary to reserve steel frame construction installing wall Position, the requirement to space has certain limitation.Sometimes for the structures such as wall are coordinated, steel frame construction relative should can have Evagination or the exposed section of bending, will also substantially reduce the overall aesthetic degree of LED display.

Therefore, based on drawbacks described above, in the market urgent need provides a kind of overall more attractive in appearance and simple in construction, saving installation The LED display of resource.

The content of the invention

Based on this, the utility model is to overcome the defect of prior art there is provided a kind of LED display, it is simple in construction, Quick and easy for installation, saving installing space.

Its technical scheme is as follows：A kind of LED display, it includes casing, LED/light source module.

Casing includes main box and end cap, and the main box includes the side wall and bottom wall being connected with each other, the side wall or bottom Several through holes are provided with wall, the end cap is fixed on two ends of the main box, and the end cap includes connecting with side wall The side cover connect and the bottom being connected with bottom wall, the one side of the bottom are connected with bottom wall, and the another side of the bottom is higher than institute Bottom wall is stated, the bottom is provided with fixing hole in the bottom wall correspondence position.

LED/light source module, including lamp plate and the LED that is arranged on the lamp plate.

End cap is fixed on two ends of the main box, and end cap includes the side cover being connected with side wall and is connected with bottom wall Bottom, the bottom is provided with fixing hole in the bottom wall correspondence position, and the one side of the bottom is connected with bottom wall, the bottom The another side of lid is provided with installation pad, and described install is provided with mounting hole on pad, and the mounting hole is mutually right with the fixing hole Should.

As one of which embodiment, convex edge is provided with the outside of the fixing hole, the installation pad, which is surround, is fixed on institute State on convex edge.During installation, directly contacted by convex edge with fixing the mounting surfaces such as wall, it is determined that the plane that screen body is installed Degree.

As one of which embodiment, the connected mode of the side wall and side cover or bottom wall and bottom is to snap connection or riveting Nail connection or bolt connection are welded to connect.

As one of which embodiment, the bottom wall of the end cap is additionally provided with silica gel feet.Specifically, the bottom of the end cap The position of the wall correspondence fixing hole is provided with convex edge, and convex edge face, which can be higher than above bottom wall, convex edge, installs the silica gel feet, The silica gel feet is flexible silica gel pad, and casing is installed on during fixed wall, and the meeting of silica gel feet and fixed wall directly connect Touch, be easy to finely tune the screen body flatness of the utility model LED display.

As one of which embodiment, in addition to fixed wall, be embedded with screw on the fixed wall, the screw with it is described Fixing hole is mutually corresponded to.The screw is self-expanding screw.

Principle of the present utility model, effect are further illustrated with reference to above-mentioned technical proposal：

1st, the back side of display screen is provided with end cap, and end cap, can be higher than the display screen box body back of the body by being riveted on main box Integral planar；So that display screen is when installing, it is to avoid the direct bump contact of mounting surface such as whole display screen and fixed wall, It is difficult to control plane degree.Also avoid simultaneously using the complicated structure such as steel frame construction.Efficiently solve display screen and occupancy sky is installed Between the problem of, and install it is more quick, without making steel frame construction, use manpower and material resources sparingly cost, makes its simple in construction, profile It is attractive in appearance.

2nd, the bottom wall of the end cap is additionally provided with silica gel feet.Specifically, the bottom wall correspondence fixing hole of the end cap Position be provided with convex edge, convex edge face, which can be higher than above bottom wall, convex edge, installs the silica gel feet, and the silica gel feet is has Elastic silica gel pad, casing is installed on during fixed wall, and the meeting of silica gel feet and fixed wall are directly contacted, and are easy to finely tune this practicality The screen body flatness of novel LED display screen.

Brief description of the drawings

Fig. 1 is the structural representation one of LED display described in the utility model embodiment.

Fig. 2 is the structural representation two of LED display described in the utility model embodiment.

Fig. 3 be LED display described in the utility model embodiment in end cap structural representation one.

Fig. 4 be LED display described in the utility model embodiment in end cap structural representation two.

Description of reference numerals：

1st, main box, 11, side wall, 12, bottom wall, 13, through hole, 2, LED/light source module, 3, silica gel feet, 4, end cap, 41, Side cover, 42, bottom, 43, fixing hole, 44, pad is installed, 45, mounting hole, 46, bolt.

Embodiment

Embodiment of the present utility model is described in detail below：

As shown in Figure 1 and Figure 2, LED display described in the utility model, it includes casing, LED/light source module, the case Build-in components are fixed with vivo, and the casing includes main box 1, the LED/light source module 2 being placed on main box 1 and is fixed on The main end cap 4 connect on 1 corresponding two end of casing.The main box is section bar processing technology.

Main box 1 includes the side wall 11 and bottom wall 12 being connected with each other.Several are provided with the side wall 11 or bottom wall 12 Through hole 13.Main box including side wall 11 and bottom wall 12 in the present embodiment for section bar (i.e.：Iron or steel and with some strength The object with certain geometrical shape being made up with the material of toughness of techniques such as rolling, extrusion, castings).The bottom wall 12 On through hole 13 facilitate power line and netting twine to pass through.The heat that LED/light source module 2 is produced simultaneously can also be from leading on side wall 11 Outside is dispersed at hole, plays a part of radiating.

End cap 4 is fixed on two ends of the main box 1.With reference to Fig. 3, Fig. 4, end cap 4 includes connecting with side wall 11 The side cover 41 connect and the bottom 42 being connected with bottom wall 12.Wherein, side cover includes the front side wall, rear wall, left side being connected with each other Wall, forms the box like structure of a side opening.In the present embodiment, the side cover 41 and bottom 42 are integrated to connect into one The die casting aluminium or die casting iron of body.Connected mode between the side wall 11 and side cover 41, bottom wall 12 and bottom 42 is to snap connection Or rivet interlacement or the one of which that is welded to connect.The bottom 42 is provided with fixing hole 43 in the correspondence position of bottom wall 12, The outside of the fixing hole 43 is provided with convex edge.The one side of the bottom 42 is connected with bottom wall 12, the another side of the bottom 42 It is provided with installation pad 44, the installation pad 44 and is provided with mounting hole 45, the mounting hole 45 is mutually right with the fixing hole 43 Should.It is described that the another side that pad 44 is pasted on bottom 42 is installed.The installation pad 44 is fixed on the convex edge and coated described convex Edge, is directly contacted by convex edge with fixing the mounting surfaces such as wall, it is determined that the flatness that screen body is installed.

In wherein a kind of embodiment, the bottom wall 42 of the end cap 4 is additionally provided with silica gel feet 3.Specifically, the end cap The position of 4 correspondence of bottom wall 42 fixing hole 43 is provided with convex edge, and convex edge face, which can be higher than above bottom wall, convex edge, installs described Silica gel feet 3, the silica gel feet 3 is flexible silica gel pad, during casing is installed on fixed wall, the meeting of silica gel feet 3 Directly contacted with fixed wall, be easy to finely tune the screen body flatness of the utility model LED display.

The installation pad 44 is preferably soft rubber cushion in the present embodiment, and soft rubber cushion has certain elasticity, can caused During locking is installed, the integral smoothness of LED display can be finely tuned by soft rubber cushion.

In wherein a kind of embodiment, in addition to it is placed in outside the LED display and is used to fix the LED display Fixed wall or fixed column (not shown).It can be built-in fitting to fix wall or fixed column, and when fixed, screw passes through the He of fixing hole 43 It is fixed on after mounting hole 45 on built-in fitting, it is achieved thereby that locking.

In installation process, the fixing hole 43 of correspondence casing and the position of mounting hole 45 are first squeezed on the stationary planes such as built-in fitting Casing, is then fixed on built-in fitting by pre- sunk screw or embedded pre-buried swell fixture again.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.

Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (7)

1. a kind of LED display, it is characterised in that including：

Casing, including main box and end cap, the main box are included on the side wall and bottom wall being connected with each other, the side wall or bottom wall Several through holes are provided with, the end cap is fixed on two ends of the main box, and the end cap includes what is be connected with side wall Side cover and the bottom being connected with bottom wall, the one side of the bottom are connected with bottom wall, and the another side of the bottom is higher than the bottom Wall, the bottom is provided with fixing hole in the bottom wall correspondence position；

LED/light source module, including lamp plate and the LED that is arranged on the lamp plate.

2. LED display according to claim 1, it is characterised in that：The another side of the bottom is provided with installation pad, institute State and be provided with mounting hole on installation pad, the mounting hole is mutually corresponding with the fixing hole.

3. LED display according to claim 2, it is characterised in that：Convex edge is provided with the outside of the fixing hole, it is described Pad is installed and surround and is fixed on the convex edge.

4. LED display according to claim 1, it is characterised in that：The connected mode of the side wall and side cover is buckle Connection or rivet interlacement or bolt connection are welded to connect；And/or, the connected mode of the bottom wall and bottom to snap connection or Rivet interlacement or bolt connection are welded to connect.

5. LED display according to claim 1, it is characterised in that：The bottom wall of the end cap is additionally provided with silica gel feet.

6. LED display according to claim 1, it is characterised in that：Also include being embedded with fixed wall, the fixed wall Screw, the screw is mutually corresponding with the fixing hole.

7. LED display according to claim 6, it is characterised in that：The screw is self-expanding screw.