CN220121421U

CN220121421U - LED display module face guard

Info

Publication number: CN220121421U
Application number: CN202321214899.8U
Authority: CN
Inventors: 郭武; 贾晓亮
Original assignee: Zhuhai Ruituo Display Technology Co ltd
Current assignee: Zhuhai Ruituo Display Technology Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-12-01
Anticipated expiration: 2033-05-19

Abstract

The utility model provides an LED display module mask, and belongs to the technical field of LED display screens. This LED display module face guard includes face guard subassembly and protective component, face guard subassembly includes protective panel and reference column, protective panel has seted up the accommodation hole, protective component includes arch, clamping piece and LED lamp pearl, the arch set up in accommodation hole one end, the clamping piece set up in the accommodation hole other end, just the arc wall has been seted up to protruding week side, through setting up protective panel and reference column to set up the accommodation hole, be used for inserting the LED lamp pearl, through setting up arch, clamping piece and LED lamp pearl to set up the arc wall at protruding top surface, the arch plays the effect of protection, utilizes the LED arc wall to emit with circular-arc shape in the light focus that LED lamp pearl diverged, can also weaken the reflection after the LED display screen simultaneously, improves the contrast of LED display screen for the LED display screen also has good display effect in outdoor daytime.

Description

LED display module face guard

Technical Field

The utility model relates to the field of LED display screens, in particular to an LED display module mask.

Background

The LED display screen is a flat panel display, which consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like. The LED display screen has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable operation and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news release, securities trade and the like, and can meet the requirements of different environments. The front side of the LED display module is provided with a mask. And the rear side of the face mask is provided with accommodating grids corresponding to the lamp beads one by one so as to better protect the lamp beads on the lamp panel.

At present, a mask on an LED display module is mostly provided with a containing hole and a cap peak is arranged at the end part of the containing hole and used for containing and protecting the lamp beads, however, the design of the cap peak enables the display effect of the module to be affected by the mask structure.

Disclosure of Invention

In order to make up for the defects, the utility model provides an LED display module mask, which aims to solve the problems in the background technology.

The embodiment of the utility model provides an LED display module mask which comprises a mask assembly and a protection assembly.

The mask assembly comprises a protection panel and a positioning column, wherein the protection panel is provided with a containing hole, and the positioning column is arranged in the protection panel in a penetrating manner.

The protection component comprises a bulge, a clamping piece and an LED lamp bead, wherein the bulge is arranged at one end of the accommodating hole, the clamping piece is arranged at the other end of the accommodating hole, the bulge is trapezoid, an arc-shaped groove is formed in the periphery of the bulge, and the LED lamp bead is arranged in the accommodating hole.

In a specific embodiment, the positioning post is an internally threaded tube, and the positioning post and the protective panel are of an integrally molded design.

In the implementation process, through setting up the reference column for on the cooperation screw passes to be connected to the LED display module assembly, integrated into one piece's reference column structural strength is higher.

In a specific embodiment, a redundant slot is formed between the positioning post and the protective panel.

In the implementation process, through the arrangement of the redundant groove, when the screw is installed, the circular handle at the tail part of the screw enters into the redundant groove to be hidden, so that the appearance is more attractive.

In a specific embodiment, the clamping member includes a first clamping block and a second clamping block, the first clamping block is disposed on one side of the receiving hole, and the second clamping block is symmetrically disposed on the other side of the receiving hole.

In the implementation process, through setting up first clamp splice and second clamp splice, the position of two clamp splice spacing location LED lamp pearls for a plurality of LED lamp pearls are located the position the same in the hole of holding respectively, guarantee the uniformity.

In a specific embodiment, the first clamping block and the second clamping block are both L-shaped, and the first clamping block and the second clamping block are both elastic blocks.

In the implementation process, the first clamping block and the second clamping block of the L-shaped elastic block are designed, so that the LED lamp beads can be stably fixed in an auxiliary mode, and the LED lamp beads are conveniently fixed.

In a specific embodiment, the ends of the first clamping block and the second clamping block are respectively provided with an inclined plane, and the LED lamp beads are clamped between the first clamping block and the second clamping block.

In the implementation process, through seting up the inclined plane, when the LED lamp pearl inserts first clamp splice with between the second clamp splice, contact inclined plane extrusion first clamp splice and second clamp splice outwards respectively earlier to after pegging graft in place, utilize first clamp splice and the second clamp splice of elastic design to return to press from both sides the LED lamp pearl, easy to assemble.

In a specific embodiment, the protrusion and the protective panel are integrally formed, and the protruding end is higher than the LED light beads.

In the realization process, the integrated into one piece design is protruding and protection panel, and structural strength is higher the wholeness further improves, protruding tip LED lamp pearl, when being bumped, the striking thing contacts the arch earlier, guarantees the protectiveness.

In a specific embodiment, the protective panel and the raised surface are both provided with an anti-corrosion layer.

In the implementation process, the anti-corrosion layer is arranged, so that the anti-corrosion capability is improved, and the service life is prolonged.

The beneficial effects are that: the utility model provides an LED display module mask, which is characterized in that a protective panel and a positioning column are arranged, a containing hole is formed for inserting an LED lamp bead, an arc-shaped groove is formed in the top surface of the protrusion, the protrusion plays a role in protecting, the LED arc-shaped groove is utilized for intensively emitting light rays emitted by the LED lamp bead in an arc shape, and meanwhile, the reflection of external light rays after the LED display screen is weakened, the contrast ratio of the LED display screen is improved, and the LED display screen has good display effect in the daytime outdoors.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a mask structure of an LED display module according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a protective panel according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a clamping member according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a bump structure according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a second clamping block according to an embodiment of the present utility model;

FIG. 6 is a schematic view of the clamp of FIG. 3 in a burst mode;

FIG. 7 is a schematic top view of a bump structure according to an embodiment of the present utility model;

fig. 8 is a schematic diagram of a back side view of an LED display module mask according to an embodiment of the present utility model.

In the figure: 100-mask assembly; 110-a protective panel; 111-receiving holes; 112-redundant slots; 120-positioning columns; 200-a protective component; 210-bump; 220-clamping piece; 221-a first clamping block; 222-a second clamping block; 223-incline; 230-LED lamp beads; 240-arc grooves; 300-recessed area.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-7, the present utility model provides an LED display module mask including a mask assembly 100 and a protection assembly 200.

Referring to fig. 1, 2 and 3, the mask assembly 100 includes a protection panel 110 and a positioning post 120, the protection panel 110 is provided with a receiving hole 111, and the positioning post 120 is disposed in the protection panel 110 in a penetrating manner.

In this embodiment, the positioning column 120 is an internal threaded tube, the positioning column 120 and the protection panel 110 are integrally formed, the positioning column 120 is an internal threaded tube, and the positioning column 120 and the protection panel 110 are integrally formed.

In a specific embodiment, the redundant slot 112 is formed between the positioning post 120 and the protection panel 110, and by forming the redundant slot 112, when the screw is installed through, the circular handle at the tail of the screw enters into the redundant slot 112 to be hidden, so that the appearance is more attractive.

Referring to fig. 1, 2, 3, 4 and 5, the protection assembly 200 includes a protrusion 210, a clamping member 220 and an LED lamp bead 230, the protrusion 210 is disposed at one end of the accommodating hole 111, the clamping member 220 is disposed at the other end of the accommodating hole 111, the protrusion 210 is trapezoidal, an arc-shaped groove 240 is formed on a peripheral side of the protrusion 210, and the LED lamp bead 230 is disposed in the accommodating hole 111.

In this embodiment, the clamping member 220 includes a first clamping block 221 and a second clamping block 222, the first clamping block 221 is disposed on one side of the accommodating hole 111, the second clamping block 222 is symmetrically disposed on the other side of the accommodating hole 111, and by setting the first clamping block 221 and the second clamping block 222, the positions of the LED lamp beads 230 are limited and positioned by the two clamping blocks, so that the positions of the LED lamp beads 230 in the respective accommodating holes 111 are the same, and consistency is ensured.

It should be noted that, the first clamping block 221 and the second clamping block 222 are both L-shaped, and the first clamping block 221 and the second clamping block 222 are both elastic blocks, and the first clamping block 221 and the second clamping block 222 of the L-shaped elastic blocks can be used for assisting in stabilizing and fixing the LED lamp beads 230, so that the fixing is convenient.

Wherein, inclined planes 223 are respectively arranged at the ends of the first clamping block 221 and the second clamping block 222, the LED lamp beads 230 are clamped between the first clamping block 221 and the second clamping block 222, and when the LED lamp beads 230 are inserted between the first clamping block 221 and the second clamping block 222 through the inclined planes 223, the first clamping block 221 and the second clamping block 222 are extruded outwards by the contact inclined planes 223, so that the LED lamp beads 230 are clamped back by the first clamping block 221 and the second clamping block 222 with elastic designs after being inserted in place, and the installation is convenient.

It should be noted that, the protrusion 210 and the protection panel 110 are integrally formed, and the end of the protrusion 210 is higher than the LED lamp bead 230, so that the protrusion 210 and the protection panel 110 are integrally formed, the structural strength is higher, the integrity of the LED lamp bead 230 at the end of the protrusion 210 is further improved, and when the LED lamp bead 230 is bumped, the bump contacts the protrusion 210 first, so as to ensure the protection.

In a specific embodiment, the protective panel 110 and the protrusions 210 are each provided with an anti-corrosion layer, which improves corrosion resistance and prolongs service life.

The working principle of the mask of the LED display module is as follows: during installation, the LED lamp beads 230 are aligned to the accommodating holes 111 between the first clamping blocks 221 and the second clamping blocks 222 for insertion, the first clamping blocks 221 and the second clamping blocks 222 are extruded outwards by the contact inclined surfaces 223 in the insertion process, so that after the LED lamp beads 230 are clamped back by the first clamping blocks 221 and the second clamping blocks 222 which are elastically designed for positioning and fixing after insertion in place, the LED lamp beads 230 are installed on an LED display module by rotating screw threads through the positioning columns 120, the circular handles at the tail parts of the screws enter the redundant grooves 112 for hiding, and the LED display module is simple, reliable, attractive and elegant.

It should be noted that, the specific model specification of the LED lamp bead 230 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the art, so that detailed description is omitted.

Referring to fig. 8, one side of the protection panel 110 is recessed inwards to form a cavity 300 with the side wall 111, and the recessed depth is the height of the clamping piece 220, so that when the LED lamp beads 230 are clamped, the lower parts of the LED lamp beads 230 can be wrapped in the cavity 300 to dissipate heat and reduce the overall weight of the module, and when the maintenance of a single LED lamp bead 230 is performed, the replacement is convenient.

The power supply of the LED lamp beads 230 and the principle thereof will be clear to those skilled in the art and will not be described in detail herein.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED display module assembly face guard which characterized in that includes

The mask assembly (100), the mask assembly (100) comprises a protection panel (110) and a positioning column (120), the protection panel (110) is provided with a containing hole (111), and the positioning column (120) is arranged in the protection panel (110) in a penetrating way;

the protection component (200), protection component (200) include protruding (210), clamping piece (220) and LED lamp pearl (230), protruding (210) set up in accommodation hole (111) one end, clamping piece (220) set up in accommodation hole (111) other end, protruding (210) are trapezoidal, just arc wall (240) have been seted up to protruding (210) week side, LED lamp pearl (230) set up in accommodation hole (111).

2. The LED display module mask of claim 1, wherein the positioning post (120) is an internally threaded tube, and the positioning post (120) and the protective panel (110) are integrally formed.

3. The LED display module mask according to claim 2, wherein a redundant slot (112) is provided between the positioning post (120) and the protective panel (110).

4. A LED display module mask according to claim 3, wherein the clamping member (220) comprises a first clamping block (221) and a second clamping block (222), the first clamping block (221) is disposed on one side of the receiving hole (111), and the second clamping block (222) is symmetrically disposed on the other side of the receiving hole (111).

5. The LED display module mask of claim 4, wherein said first and second clips (221, 222) are each L-shaped, and said first and second clips (221, 222) are each elastomeric.

6. The LED display module mask of claim 5, wherein said first and second clamping blocks (221, 222) each have an inclined surface (223) at an end thereof, said LED light beads (230) being clamped between said first and second clamping blocks (221, 222).

7. The LED display module mask of claim 1, wherein the protrusion (210) and the protective panel (110) are integrally formed, and the protrusion (210) end is higher than the LED light beads (230).

8. The LED display module mask of claim 1, wherein the protective panel (110) and the protrusion (210) are each provided with an anti-corrosion layer on their surfaces.