CN216596749U

CN216596749U - Modularized LED display lamp box

Info

Publication number: CN216596749U
Application number: CN202121494745.XU
Authority: CN
Inventors: 陈漱文; 李浩源; 伍培任; 张荣深; 罗健勇
Original assignee: Guangdong Seekway Technology Co ltd
Current assignee: Guangdong Seekway Technology Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-05-24
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses a modular LED display lamp box, which comprises a frame, a display curtain covering the frame and a plurality of LED display panels, wherein a plurality of mounting brackets are uniformly distributed in the frame at intervals, and the mounting brackets are provided with quick connecting components and detachably connected and fixed with the frame; the LED display panel and the mounting bracket are respectively and correspondingly provided with a magnetic attraction component, the LED display panel is detachably adsorbed and fixed between the adjacent mounting brackets through the magnetic attraction component, and the LED display panel is electrically connected with the mounting brackets through the contact type connecting piece. By adopting the modularized LED display panels, the LED display panels are detachably and uniformly distributed and covered in the lamp box, so that the large-area coverage of the display effect in the lamp box is realized, and the LED dynamic display effect is effectively realized to be matched with advertisements or product propaganda; the LED display panel can be freely installed and detached according to user requirements, the problem that limitation is large due to the fact that display effects cannot be achieved in a personalized and multifunctional mode is solved, and the LED display panel is simple in structure and convenient to detach and install.

Description

Modularized LED display lamp box

Technical Field

The utility model relates to the technical field of LED display lamp boxes, in particular to a modularized LED display lamp box.

Background

With the continuous development of LED technology, LEDs are gradually applied to various industries, wherein the LED lamp box has a strong advertisement display function and is particularly suitable for indoor and outdoor advertisement display interaction. However, in order to improve the product publicity effect of the current LED lamp box, the advertisement or product publicity effect is generally improved by improving the brightness of the LED lamp in the LED lamp box, and only the brightening effect is simply realized, and the colorful dynamic effect cannot be achieved; the LED lamp inside the LED lamp box is relatively fixed in position, once the LED lamp box is lighted, the whole lamp box can be lighted, so that the display effect is single and dull, local highlighting and brightening can not be carried out according to the actual condition of a user or the product requirement and the like, or different display effects can be realized to cooperate with advertisements or product propaganda, and the limitation is large; meanwhile, the structure of the current LED lamp box is complex, professional personnel are generally required to build the LED lamp box, the assembly process is very complicated, the LED lamp box is difficult to build to form a large LED lamp box, the simple and easy disassembly and assembly after installation can not be realized, the size can not be changed, and the LED lamp box is inconvenient to use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the modularized LED display lamp box, which realizes large-area coverage of the display effect in the lamp box and effectively realizes the dynamic display of LEDs and the matching of advertisements/products by adopting the modularized LED display panel; and can install and dismantle the LED display panel wantonly by oneself according to user's demand, solve the problem that can't individualized multi-functional realization display effect, simultaneously be convenient for deposit and transport more.

The novel structure achieves the purposes in the following way:

the modularized LED display lamp box comprises a frame, a display curtain covering the frame and a plurality of LED display panels, wherein a plurality of mounting brackets are uniformly distributed in the frame at intervals, and the mounting brackets are provided with quick connecting components and detachably connected and fixed with the frame; the LED display panel and the mounting bracket are respectively and correspondingly provided with a magnetic attraction component, the LED display panel is detachably adsorbed and fixed between the adjacent mounting brackets through the magnetic attraction component, and the LED display panel is electrically connected with the mounting brackets through the contact type connecting piece.

The mounting support is provided with an abduction frame used for placing or fixing an exhibit outside the display curtain, and the abduction frame is connected and fixed with the mounting support through the arrangement of an inner support; hanging holes are uniformly distributed in the front of the mounting support along the length direction, and hooks are arranged on the inner support and inserted into the hanging holes through the hooks to be hung on the mounting support in a mutually matched mode.

Wherein, quick coupling assembling is including setting up fixed hasp and the activity hasp at frame and installing support respectively, and the installing support realizes detachable and fixed with the frame through the mutual lock of activity hasp and fixed hasp.

The contact type connecting pieces are respectively a contact point arranged on the back of the LED display panel and a circuit board arranged at the bottom of the mounting support, a thimble is arranged at the position of the circuit board corresponding to the contact point, and after the LED display panel is connected with the mounting support, the thimble is electrically connected with the contact point to supply power.

The LED display panel comprises a mounting support, a plurality of positioning pieces, a plurality of fixing pieces and a plurality of fixing pieces, wherein the mounting support is symmetrically provided with a plurality of positioning pieces used for positioning and supporting the LED display panel according to the size interval of the LED display panel, the positioning pieces are arranged in the front of the mounting support in a protruding mode, and the LED display panel is placed between the adjacent positioning pieces and the positioning pieces.

The frame is formed by mutually matching and splicing a section bar body and a corner module, wherein the section bar body comprises a transverse section bar body and a vertical section bar body; the corner module comprises an L-shaped connecting plate and an L-shaped fixing plate, one end of the L-shaped connecting plate is inserted into the transverse section bar body, and the other end of the L-shaped connecting plate is inserted into the vertical section bar body; the L-shaped fixing plate is arranged on the inner side of the transverse section bar body after being connected with the vertical section bar body, and the two ends of the L-shaped fixing plate are used for locking and fixing the transverse section bar body and the vertical section bar body by being provided with locking bolts which are matched with the L-shaped connecting plate.

The cross section of the section bar body comprises at least one insertion cavity which is internally provided with an L-shaped connecting plate in an insertion mode, the outer side faces of two sides of the section bar body are respectively provided with a clamping groove used for embedding a display curtain, and a connecting portion used for being connected with an installation support is further arranged below the section bar body in an extending mode.

Wherein, the LED display panel is provided with a through hole for conveniently grabbing and replacing.

The frame is further provided with a wire arranging seat used for combing the clamped wire lines, the wire arranging seat comprises a base and a binding belt, the base and the binding belt are fixedly connected with the frame, a plurality of clamping holes are uniformly distributed in the binding belt, the base is respectively provided with a rotating seat and a protrusion, the rotating seat is movably connected with the binding belt, the protrusion is used for fixing the binding belt, and the clamping holes of the binding belt are buckled and locked in the protrusion.

The mounting bracket is further provided with a wiring hole for penetrating a line, and a protective sleeve is sleeved on the wiring hole.

The utility model has the beneficial effects that: the modularized LED display panels are matched with the mounting support, and the LED display panels are detachably and uniformly arranged in the lamp box in a covering mode, so that the large-area covering of the display effect in the lamp box is realized, and the LED dynamic display effect is effectively matched with advertisements or product propaganda; the LED display panel can be freely installed and detached according to the requirements of users, the problem of large limitation caused by incapability of realizing the display effect in a personalized multifunctional mode is solved, the structure is simple, the disassembly and the installation are convenient, and the storage and the transportation are more convenient; and the mounting bracket can also be matched with various corresponding abduction frames to hang different products/equipment for diversified display.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the display screen of the present invention after being hidden;

FIG. 3 is a schematic diagram of the structure of an LED display panel according to the present invention;

FIG. 4 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 5 is another schematic structural view of the present invention;

FIG. 6 is an enlarged partial schematic view of FIG. 5 at B;

FIG. 7 is a schematic view of the construction of the mounting bracket of the present invention;

FIG. 8 is a schematic view of a mounting bracket of the present invention in a disassembled configuration;

FIG. 9 is an enlarged partial schematic view at A in FIG. 2;

fig. 10 is a schematic view of the connection between the profile rod body and the corner module according to the present invention;

FIG. 11 is a schematic structural view of a corner module of the present invention;

FIG. 12 is a cross-sectional view of the profile rod body of the present invention;

FIG. 13 is an enlarged partial schematic view at C of FIG. 5;

FIG. 14 is a schematic structural view of a second embodiment of the present invention;

FIG. 15 is a schematic structural view of a third embodiment of the present invention;

FIG. 16 is a schematic structural view of a fourth embodiment of the present invention;

in the figure, 1, a frame, 2, a display screen, 3, an LED display panel, 4, a mounting bracket, 5, a magnetic suction component, 6, an outward-extending frame, 7, an inner bracket, 8, a hanging hole, 9, a hook, 10, a fixed lock catch, 11, a movable lock catch, 12, a contact point, 13, a circuit board, 14, an ejector pin, 15, a positioning piece, 16, a section bar body, 17, an L-shaped connecting plate, 18, an L-shaped fixing plate, 19, a locking bolt, 20, an insertion cavity, 21, a clamping groove, 22, a connecting part, 23, a through hole, 24, a base, 25, a binding belt, 26, a clamping hole, 27, a rotating seat, 28, a protrusion, 29, a wiring hole, 30, a protective cover, 31, a reinforcing rib and 32 are included in the television.

Detailed Description

Referring to fig. 1 to 16, the modular LED display light box includes a frame 1, a display curtain 2 covering the frame 1, and a plurality of LED display panels 3, wherein a plurality of mounting brackets 4 are uniformly distributed in the frame 1 at intervals, and the mounting brackets 4 are provided with quick connection assemblies and detachably connected and fixed to the frame 1; LED display panel 3 and installing support 4 correspond respectively and are equipped with magnetism and inhale parts 5, and LED display panel 3 adsorbs through magnetism 5 detachably and fixes between adjacent installing support 4 and LED display panel 3 is connected with installing support 4 electricity through contact connecting piece. By adopting the modularized LED display panels 3, the LED display panels 3 are detachably, uniformly and uniformly distributed and covered in the lamp box, so that the large-area coverage of the display effect in the lamp box is realized, and the LED dynamic display effect is effectively realized to be matched with advertisements or product propaganda; and can be according to user's demand by oneself arbitrary installation and dismantle LED display panel 3, solved the unable individualized multi-functional display effect that realizes and lead to the great problem of limitation, simple structure easy to detach installation moreover, the deposit and the transportation of being convenient for more.

Wherein, subassembly 5 is inhaled to magnetism adsorbs fixedly for anodal negative pole magnet and installing support.

As shown in fig. 4, 14, 15 and 16, the mounting bracket 4 is provided with a abduction frame 6 for placing or fixing an exhibit outside the display screen 2, and the abduction frame 6 is connected and fixed with the mounting bracket 4 by being provided with an inner bracket 7; hanging holes 8 are uniformly distributed in the front of the mounting support 4 along the length direction, and hooks 9 are arranged on the inner support 7 and inserted into the hanging holes 8 through the hooks 9 to be hung on the mounting support 4 in a mutually matched mode.

Wherein, as shown in fig. 4, in order to facilitate displaying and publicizing diversified products, the exhibiting rack 6 is a display rack for placing products such as shoes, so that the related products such as shoes can be placed through the exhibiting rack 6 in this embodiment, and the display effect of the LED lamp box can be matched with the related products such as shoes for further displaying and publicizing.

Wherein, as shown in fig. 14, in order to facilitate the display of various products for propaganda, the display frame 6 is a frame display frame for placing the products, so that different and various products can be placed through the display frame 6 in this embodiment, and the display effect of the LED light box can be matched with the products for further propaganda display.

In order to display various products, as shown in fig. 15, the display rack 6 is a hanger for hanging clothes, so that the clothes and other related products can be hung on the display rack 6 in this embodiment, and the display effect of the LED light box can be matched with the clothes and other related products to further display and advertise.

In order to facilitate the display of various products, the display rack 6 is a mounting rack for hanging display appliances such as a television 32, as shown in fig. 16. Therefore, the display device can be fixedly connected with display electrical appliances such as a television through the extension frame 6 in the embodiment, so that the display effect of the LED lamp box can further display different diversified display effects for display and propaganda through the display electrical appliances such as the television 32.

As shown in fig. 5 and fig. 6, in order to facilitate the installation and the disassembly of the LED light box, the quick connection assembly includes a fixed latch 10 and a movable latch 11 respectively disposed on the frame 1 and the mounting bracket 4, and the mounting bracket 4 is fastened to the frame 1 by the movable latch 11 and the fixed latch 10. Therefore, the mounting bracket 4 can be conveniently and quickly disassembled and assembled by matching the movable lock catch 11 and the fixed lock catch 10, the mounting bracket 4 is greatly improved in installation efficiency, and the transportation space and the cost are greatly saved by conveniently placing and carrying after the disassembly.

As shown in fig. 3, 7 and 8, the contact connectors are a contact point 12 disposed on the back surface of the LED display panel 3 and a circuit board 13 disposed at the bottom of the mounting bracket 4, the circuit board 13 is provided with a thimble 14 at a position corresponding to the contact point 12, and after the LED display panel 3 is connected to the mounting bracket 4, the thimble 14 is electrically connected to the contact point 12 for supplying power.

As shown in fig. 7, 8 and 9, in order to facilitate the installation of the LED display panel 3 and prevent the connection between the LED display panel 3 and the mounting bracket 4, for example, the magnetic component may lose magnetism and cause the connection to fall off, or cause the connection to fall off, the mounting bracket 4 is symmetrically provided with a plurality of positioning members 15 for positioning and supporting the LED display panel 3 according to the size interval of the LED display panel 3, the positioning members 15 are protrudingly disposed on the front surface of the mounting bracket 4, and the LED display panel 3 is disposed between the adjacent positioning members 15 and the positioning members 15. Therefore, the position of the LED display panel 3 can be effectively fixed and installed through the positioning piece 15, and the problem that the LED display panel 3 cannot work normally due to position installation errors is effectively prevented; and setting element 15 can effectively play the effect of bearing LED display panel 3, greatly reduced risk that drops.

As shown in fig. 10, in order to facilitate the installation and detachment of the frame 1, the frame 1 is formed by matching and splicing a profile rod body 16 and a corner module, wherein the profile rod body 16 comprises a transverse profile rod body and a vertical profile rod body; the corner module comprises an L-shaped connecting plate 17 and an L-shaped fixing plate 18, one end of the L-shaped connecting plate 17 is inserted into the transverse section bar body, and the other end of the L-shaped connecting plate 17 is inserted into the vertical section bar body; the L-shaped fixing plate 18 is arranged on the inner side of the transverse section bar body after being connected with the vertical section bar body, and the two ends of the L-shaped fixing plate are mutually matched with the L-shaped connecting plate 17 through locking bolts 19 to lock and fix the transverse section bar body and the vertical section bar body.

As shown in fig. 11, in order to prevent the L-shaped fixing plate 18 from breaking, the L-shaped connecting plate 17 is provided with a plurality of reinforcing ribs 31 at the periphery, so that the L-shaped connecting plate 17 can effectively enhance the structure thereof by the reinforcing ribs 31, and the risk of breaking is greatly reduced.

As shown in fig. 12, in order to facilitate the connection and fixation of the profile rod 16 and the L-shaped connecting plate 17, the cross section of the profile rod 16 includes at least one insertion cavity 20 for inserting the L-shaped connecting plate 17 therein, the outer side surfaces of the two sides of the profile rod 16 are respectively provided with a clamping groove 21 for embedding the display curtain, and a connecting portion 22 for connecting with the mounting bracket 4 is further extended below the profile rod.

As shown in fig. 3, since the LED display panel 3 is detached by a special tool or by manually holding the edge of the LED display panel 3, the LED display panel 3 is difficult to detach and the LED display panel 3 is easily damaged, the LED display panel 3 is provided with a through hole 23 for facilitating grasping and replacing the LED display panel 3. Consequently can dismantle and install through snatching the through-hole 23 that is equipped with on the LED display panel 3 when installation and dismantlement, do not need specific instrument, convenient and fast more improves the life-span of LED display panel 3 greatly.

As shown in FIG. 13, in order to prevent the wires in the LED lamp box from being disordered, which is easy to cause short circuit safety accidents and difficult to maintain, the frame 1 is further provided with a wire arranging seat for arranging and clamping the wires, the wire arranging seat comprises a base 24 fixedly connected with the frame 1 and a binding belt 25, the binding belt 25 is uniformly provided with a plurality of clamping holes 26, the base 24 is respectively provided with a rotating seat 27 movably connected with the binding belt 25 and a protrusion 28 for fixing the binding belt 25 at two ends, and the clamping holes 26 of the binding belt 25 are locked and fixed at the protrusion 28 in a buckling mode. Therefore, the electric wires can be bundled and fixed by the mutual matching of the bandage 25 and the protrusion 28, thereby facilitating the quick and safe arrangement and fixing of the electric wires.

As shown in fig. 7 and 8, in order to facilitate the arrangement of wires such as wires and signal wires, the mounting bracket 4 is further provided with a wire hole 29 for passing the wires, the wire hole 29 is sleeved with a protective sleeve 30, and meanwhile, the wires such as wires or signal wires can be effectively prevented from colliding with the mounting bracket 4 and being worn through the protective sleeve 30.

Claims

1. Modularization LED show light box, its characterized in that: the LED display screen comprises a frame (1), a display curtain (2) covered on the frame (1), a plurality of LED display panels (3) and an LED controller used for controlling the LED display panels to display light effects, wherein a plurality of mounting brackets (4) are uniformly distributed in the frame (1) at intervals, and the mounting brackets (4) are provided with quick connecting components which are detachably connected and fixed with the frame (1); LED display panel (3) and installing support (4) correspond respectively and are equipped with magnetism and inhale part (5), and LED display panel (3) are through magnetism inhale part (5) detachably adsorb fix between adjacent installing support (4) and LED display panel (3) are connected with installing support (4) electricity through contact connecting piece.

2. The modular LED display light box of claim 1, wherein: the mounting bracket (4) is provided with an abduction frame (6) for placing or fixing an exhibit outside the display curtain (2), and the abduction frame (6) is fixedly connected with the mounting bracket (4) through an inner bracket (7); hanging holes (8) are uniformly distributed in the front of the mounting support (4) along the length direction, and hooks (9) are arranged on the inner support (7) and inserted into the hanging holes (8) through the hooks (9) to be matched with each other and hung on the mounting support (4).

3. The modular LED display light box of claim 1, wherein: quick coupling assembling is including setting up fixed hasp (10) and activity hasp (11) at frame (1) and installing support (4) respectively, and installing support (4) are fixed with frame (1) through activity hasp (11) and fixed hasp (10) mutual lock realization detachable.

4. The modular LED display light box of claim 1, wherein: the contact type connecting pieces are respectively a contact point (12) arranged on the back of the LED display panel (3) and a circuit board (13) arranged at the bottom of the mounting support (4), a thimble (14) is arranged at the position, corresponding to the contact point (12), of the circuit board (13), and after the LED display panel (3) is connected with the mounting support (4), the thimble (14) is electrically connected with the contact point (12) for power supply.

5. The modular LED display light box of claim 1, wherein: the LED display board support is characterized in that the mounting support (4) is symmetrically provided with a plurality of positioning pieces (15) used for positioning and supporting the LED display board (3) according to the size interval of the LED display board (3), the positioning pieces (15) are arranged in the front of the mounting support (4) in a protruding mode, and the LED display board (3) is placed between the adjacent positioning pieces (15) and the positioning pieces (15).

6. The modular LED display light box of claim 1, wherein: the frame (1) is formed by mutually matching and splicing a section bar body (16) and a corner module, wherein the section bar body (16) comprises a transverse section bar body and a vertical section bar body; the corner module comprises an L-shaped connecting plate (17) and an L-shaped fixing plate (18), one end of the L-shaped connecting plate (17) is inserted into the transverse section bar body, and the other end of the L-shaped connecting plate (17) is inserted into the vertical section bar body; the L-shaped fixing plate (18) is arranged on the inner side of the transverse section bar body after being connected with the vertical section bar body, and the two ends of the L-shaped fixing plate are mutually matched with the L-shaped connecting plate (17) through locking bolts (19) to lock and fix the transverse section bar body and the vertical section bar body.

7. The modular LED display light box of claim 6, wherein: the cross section of the section bar body (16) comprises at least one insertion cavity (20) which is internally provided with an L-shaped connecting plate (17) in an insertion mode, the outer side surfaces of two sides of the section bar body (16) are respectively provided with a clamping groove (21) which is used for embedding the display curtain (2), and a connecting part (22) which is used for being connected with the mounting bracket (4) is arranged below the section bar body (16) in an extending mode.

8. The modular LED display light box of claim 1, wherein: the LED display panel (3) is provided with a through hole (23) for facilitating grabbing and replacement.

9. The modular LED display light box of claim 1, wherein: frame (1) still is equipped with the reason line seat that is used for combing centre gripping electric wire circuit, reason line seat comprises base (24) and ribbon (25) of being connected fixedly with frame (1), ribbon (25) equipartition is equipped with a plurality of card holes (26), base (24) are equipped with respectively at both ends with ribbon (25) swing joint rotate seat (27) and be used for protruding (28) of fixed ribbon (25), and the card hole (26) withhold locking of ribbon (25) are fixed in protruding (28) department.

10. The modular LED display light box of claim 1, wherein: the mounting bracket (4) is also provided with a wiring hole (29) for a line to penetrate, and the wiring hole (29) is sleeved with a protective sleeve (30).