CN214624288U - LED outdoor grid screen - Google Patents

Abstract

The utility model discloses an outdoor net of LED screen, including installing in open air net screen main part, net screen main part is including the framework, still including the support, the support is including installing the supporting shoe in the framework, be provided with the baffle between the supporting shoe, the installation is fixed with the air-out subassembly on the baffle, the air-out end of air-out subassembly is towards net screen setting, be provided with the elasticity guide duct on the baffle, the elasticity guide duct extends to in the framework, be provided with wind-guiding passageway and a plurality of hole of airing exhaust in the elasticity guide duct, the hole of airing exhaust switches on with the wind-guiding passageway mutually, wind-guiding passageway internal fixation has the conducting strip, the conducting strip does not shelter from the hole of airing exhaust, be formed with a plurality of bellyings on the elasticity guide duct, the bellying is located between framework and the baffle, one side and the framework of bellying are hugged closely, the opposite side and the baffle of bellying are hugged closely. The utility model is suitable for an outdoor use has good anti, crashproof, heat dissipation, effect such as dampproofing that falls, can adapt to open air bad weather, and is not fragile, and life is longer.

Description

LED outdoor grid screen

Technical Field

The utility model relates to a net screen field, concretely relates to outdoor net of LED screen.

Background

The LED grid screen generally comprises a plurality of LED lamps, a fixing plate and a fixing frame, wherein the LED lamps are fixed on the fixing plate in a dot matrix shape, then the LED lamps are connected through wires, and then the fixing plate is fixed on the fixing frame.

The existing grid screen is installed outdoors, the outdoor weather is severe, and the damage of the grid screen is easily caused by weather such as strong wind, high temperature and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an outdoor net screen of LED that can solve above-mentioned problem is applicable to outdoor use, long service life.

The utility model discloses a realize through following technical scheme: the utility model provides an outdoor net of LED screen, including installing in open air net screen main part, net screen main part is including the framework, still including the support, the support is including installing the supporting shoe in the framework, be provided with the baffle between the supporting shoe, the installation is fixed with the air-out subassembly on the baffle, the air-out end of air-out subassembly is towards net screen setting, be provided with the elasticity guide duct on the baffle, the elasticity guide duct extends to in the framework, be provided with wind-guiding passageway and a plurality of hole of airing exhaust in the elasticity guide duct, the hole of airing exhaust switches on with the wind-guiding passageway mutually, the wind-guiding passageway internal fixation has the conducting strip, the hole of airing exhaust is not sheltered from to the conducting strip, be formed with a plurality of bellyings on the elasticity guide duct, the bellying is located between framework and the baffle, one side and the framework of bellying are hugged closely, the opposite side and the baffle of bellying are hugged closely.

Preferably, the support block is fixed to the back surface of the frame.

As preferred technical scheme, the supporting shoe is made for the colloid material, be formed with the slot on the supporting shoe, the baffle is nearly "C" type structure, the both ends of baffle all insert to a slot internal fixation, be formed with central thickening portion on the baffle, be provided with the installation cavity in the central thickening portion, install the air-out subassembly in the installation cavity, the air-out subassembly is including installing the fan bracket in the installation cavity, the installation is fixed with radiator fan on the fan bracket, be formed with air inlet and exhaust vent on the central thickening portion, an air outlet internal fixation has an elasticity guide duct, the switch that the installation dust screen and control radiator fan opened and stop on the central thickening portion, the dust screen shelters from the air inlet.

According to the preferable technical scheme, the elastic air guide pipe is made of elastic colloid materials, the heat conducting sheet is made of heat conducting metal, the elastic air guide pipe is fixed through waterproof glue, and the elastic air guide pipe extends to the front face of the frame body.

The utility model has the advantages that: the utility model is suitable for an outdoor use has good anti, crashproof, heat dissipation, effect such as dampproofing that falls, can adapt to open air bad weather, and is not fragile, and life is longer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall view of the present invention;

FIG. 2 is a structural view of the central thickened portion of the present invention;

fig. 3 is a partial structure view of the elastic air duct of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 3, the screen comprises a main body 1 installed outdoors, the main body 1 comprises a frame 2 and a support, the support is including installing supporting shoe 3 on framework 2, be provided with baffle 5 between the supporting shoe 3, the installation is fixed with the air-out subassembly on the baffle 5, the air-out end of air-out subassembly sets up towards net screen main part 1, be provided with elasticity guide duct 6 on the baffle 5, elasticity guide duct 6 extends to on the framework 2, be provided with wind-guiding passageway 611 and a plurality of hole 612 of airing exhaust in the elasticity guide duct 6, hole 612 and wind-guiding passageway 611 switch on mutually, be fixed with conducting strip 7 in the wind-guiding passageway 611, hole 612 of airing exhaust is not sheltered from to conducting strip 7, be formed with a plurality of bellyings 8 on the elasticity guide duct 6, bellyings 8 is located between framework 2 and the baffle 5, one side and framework 2 of bellyings 8 are hugged closely, the opposite side and the baffle 5 of bellyings 8 are hugged closely.

Wherein, the supporting block 3 is fixed on the back of the frame body 2.

Wherein, supporting shoe 3 makes for the colloid material, be formed with the slot on the supporting shoe 3, baffle 5 is nearly "C" type structure, the both ends of baffle 5 are all inserted and are fixed through waterproof powerful glue in a slot, be formed with central thickening portion 9 on the baffle 5, be provided with the installation cavity in the central thickening portion 9, install the air-out subassembly in the installation cavity, the air-out subassembly includes the fan bracket 11 of installing at the installation cavity through the screw, the installation is fixed with radiator fan 12 on the fan bracket 11, be formed with fresh air inlet 911 and exhaust vent 912 on the central thickening portion 9, an exhaust vent 912 internal fixation has an elasticity guide duct 6, the accessible glue is fixed, install the switch that dust screen and control radiator fan 12 opened and stop on the central thickening portion 9, the dust screen shelters from fresh air inlet 911. The central thickened part is internally provided with a storage battery for supplying power, and the storage battery is covered by a battery cover plate.

Wherein, elasticity guide duct 6 is made for elasticity colloid material, and conducting strip 7 is made for heat conduction metal, and the surface is provided with waterproof paint, and the conducting strip is fixed through waterproof glue, and elasticity guide duct 6 extends to the front of framework 2, protects the front of device, has increased positive protectiveness.

This technical scheme is when using, through switch start fan, and the fan produces the air current and outwards discharges through wind-guiding passageway, the hole of airing exhaust in the elasticity air ducting, is used in the net screen, removes dust and dehumidifies the net screen. The conducting strip absorbs external heat through the exhaust hole, so that the exhaust air flow can be heated, and the damp-proof effect is achieved.

In the process, the bulge and the elastic air guide pipe are integrated, and the bulge is arranged between the baffle and the frame body, so that the stability and the anti-collision effect are improved.

This technical scheme is when using, and the baffle increases the crashproof effect at back. The position of the elastic air guide pipe can be adjusted, and the use is more flexible.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (4)

1. The utility model provides an outdoor net of LED screen, is shielded main part (1) including installing at open air net, and net screen main part (1) is including framework (2), its characterized in that: the wind screen is characterized by further comprising a support, the support comprises supporting blocks (3) arranged on the frame body (2), baffle plates (5) are arranged between the supporting blocks (3), a wind outlet assembly is fixedly arranged on each baffle plate (5), the wind outlet end of the wind outlet assembly is arranged towards the grid screen main body (1), an elastic wind guide pipe (6) is arranged on each baffle plate (5), the elastic wind guide pipe (6) extends to the frame body (2), a wind guide channel (611) and a plurality of wind exhaust holes (612) are arranged in each elastic wind guide pipe (6), the wind exhaust holes (612) are communicated with the wind guide channel (611), a heat conducting strip (7) is fixed in each wind guide channel (611), the wind exhaust holes (612) are not shielded by the heat conducting strip (7), a plurality of protruding portions (8) are formed on each elastic wind guide pipe (6), the protruding portions (8) are located between the frame body (2) and the baffle plates (5), one side of each protruding portion (8) is tightly attached to the frame body (2), the other side of the bulge (8) is tightly attached to the baffle (5).

2. The LED outdoor grid screen of claim 1, wherein: the supporting block (3) is fixed on the back of the frame body (2).

3. The LED outdoor grid screen of claim 1, wherein: supporting shoe (3) are made for the colloid material, be formed with the slot on supporting shoe (3), baffle (5) are nearly "C" type structure, the both ends of baffle (5) all insert to a slot internal fixation, be formed with central thickening portion (9) on baffle (5), be provided with the installation cavity in central thickening portion (9), install the air-out subassembly in the installation cavity, the air-out subassembly is including installing fan support (11) in the installation cavity, the installation is fixed with radiator fan (12) on fan support (11), be formed with fresh air inlet (911) and exhaust vent (912) on central thickening portion (9), an exhaust vent (912) internal fixation has an elasticity guide duct (6), install the switch that dust screen and control radiator fan (12) opened and stop on central thickening portion (9), the dust screen lives and shelters from fresh air inlet (911).

4. The LED outdoor grid screen of claim 1, wherein: the elastic air guide pipe (6) is made of elastic colloid materials, the heat conducting fins (7) are made of heat conducting metals, the elastic air guide pipe (6) is fixed through waterproof glue, and the elastic air guide pipe (6) extends to the front face of the frame body (2).

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