CN220155114U

CN220155114U - Insert-seeding protection LED display screen switching board structure

Info

Publication number: CN220155114U
Application number: CN202321455528.9U
Authority: CN
Inventors: 艾春梅
Original assignee: Huizhou Ziyangzhao Technology Co ltd
Current assignee: Huizhou Ziyangzhao Technology Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-12-08
Anticipated expiration: 2033-06-08

Abstract

The utility model relates to the technical field of adapter plates, in particular to an LED display screen adapter plate structure with insertion protection, which comprises a shell, wherein the front part of the lower inner wall surface of the shell and the rear part of the lower inner wall surface are fixedly connected with fixing components, the upper ends of the two fixing components are movably sleeved with an adapter plate body, the upper parts of the left end and the upper parts of the right end of the shell are respectively provided with an inner and outer through movable groove, the upper parts of the front inner wall surface and the upper parts of the rear inner wall surface of the shell are respectively provided with a clamping groove, the two clamping grooves are connected with a connecting component in a sliding manner together, the middle parts of the upper ends of the connecting components are fixedly connected with heat dissipation devices in an inserting manner, and the middle parts of the front end and the middle parts of the rear end of the shell are respectively provided with an inner and outer through first heat dissipation groove. According to the LED display screen adapter plate structure with the insertion protection function, the adapter plate body is placed in the shell and fixed through the fixing assembly, so that the protection effect of the adapter plate body is improved, and the cost is increased due to the fact that the adapter plate body is prevented from being damaged.

Description

Insert-seeding protection LED display screen switching board structure

Technical Field

The utility model relates to the technical field of adapter plates, in particular to an LED display screen adapter plate structure with insertion protection.

Background

The LED display screen is a flat-panel display, which is composed of small LED module panels, is used for displaying various information such as characters, images and videos, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work 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.

In the use process of the LED display screen, the adapter plate is an indispensable component, but the existing insert protection LED display screen adapter plate structure still has the following defects: 1. most of the existing plug-in protection LED display screen adapter plate structures are not provided with protection structures, so that the adapter plate is easy to damage, and the use cost is increased; 2. the conventional LED display screen adapter plate structure with the insertion protection can generate more heat when in use, and the use effect of the adapter plate can be seriously affected due to untimely dissipation of the heat. Therefore, we propose an LED display screen adapter plate structure with the function of inserting protection.

Disclosure of Invention

The utility model mainly aims to provide an LED display screen adapter plate structure with inserting protection, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an LED display screen keysets structure of spot facing protection, includes the shell, the equal fixedly connected with fixed subassembly in inner wall surface front portion and lower inner wall surface rear portion under the shell, two fixed subassembly upper end activity has cup jointed keysets body, the inside and outside through's movable slot has all been opened on shell left end upper portion and right-hand member upper portion, inner wall surface upper portion and back inner wall surface upper portion all open the draw-in groove before the shell, two joint sliding connection has coupling assembling jointly in the draw-in groove, coupling assembling upper end middle part interlude fixedly connected with heat abstractor, the first heat dissipation groove of inside and outside through is all opened at shell front end middle part and rear end middle part, two first heat dissipation groove inner wall surface has all inlayed first dust screen.

Preferably, the fixed subassembly includes the bottom plate, the equal fixedly connected with protection piece in bottom plate upper end left part and upper end right part, two equal fixedly connected with screw rod in protection piece upper end middle part, two equal threaded connection of screw rod surface has the nut, the lower extreme of bottom plate and the lower internal face fixed connection of shell.

Preferably, the connecting assembly comprises a shell cover, wherein connecting plates are fixedly connected to the front end and the rear end of the shell cover, and fixing holes penetrating through the middle of the upper end of the shell cover vertically are formed.

Preferably, the shell cover is movably sleeved in the movable groove, and the two connecting plates are respectively and slidably connected in the two corresponding clamping grooves.

Preferably, the heat dissipating device comprises a mounting frame, three mounting rods are fixedly connected to the inner wall surface of the mounting frame, a heat dissipating fan is fixedly mounted between the three mounting rods, a plurality of second heat dissipating grooves penetrating through the inside and the outside are formed in the upper end of the mounting frame, a plurality of second dustproof nets are embedded into the inner wall surface of the second heat dissipating grooves, and the outer surface of the mounting frame is fixedly connected with the inner wall surface of the fixing hole.

Preferably, the three mounting rods are distributed on the outer surface of the heat dissipation fan in a central annular array of the heat dissipation fan, and gaps exist between the heat dissipation fan and the inner wall surface of the mounting frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the adapter plate body is placed in the shell and sleeved on the four screws, and then the four nuts are respectively connected with the corresponding four screws in a threaded manner and prop against the upper end face of the adapter plate body, so that the fixed installation of the adapter plate body is realized, the adapter plate is simple and convenient, the protection effect of the adapter plate body is improved, and the cost is increased due to the damage of the adapter plate body.

2. According to the utility model, the heat dissipation device is arranged, the adapter plate body is arranged, the shell cover is moved to completely cover the shell, and then the heat dissipation fan is used for dissipating heat in the shell, so that the heat dissipation effect of the adapter plate body in the shell is improved, and the service life of the adapter plate body is prolonged.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an LED display panel adapter board structure with a spot-on protection according to the present utility model;

fig. 2 is a schematic structural diagram of a fixing component of an LED display screen adapter board structure with insertion protection according to the present utility model;

fig. 3 is a schematic structural diagram of a connection component of an LED display panel adapter board structure with insertion protection according to the present utility model;

fig. 4 is a schematic sectional view of a heat dissipating device with a structure of an LED display panel adapter board with insertion protection according to the present utility model.

In the figure: 1. a housing; 2. a fixing assembly; 3. an adapter plate body; 4. a movable groove; 5. a clamping groove; 6. a connection assembly; 7. a heat sink; 8. a first heat sink; 9. a first dust screen; 21. a bottom plate; 22. a protective block; 23. a screw; 24. a nut; 61. a cover; 62. a connecting plate; 63. a fixing hole; 71. a mounting frame; 72. a mounting rod; 73. a heat dissipation fan; 74. a second heat sink; 75. and a second dust screen.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an LED display screen keysets structure of spot facing protection, which comprises a housing 1, the front portion of inner wall face and the equal fixedly connected with fixed subassembly 2 in lower inner wall face rear portion under shell 1, keysets body 3 has been cup jointed in the activity of two fixed subassembly 2 upper ends, the inside and outside through movable slot 4 has all been opened on shell 1 left end upper portion and right-hand member upper portion, draw-in groove 5 has all been opened on shell 1 front inner wall face upper portion and back inner wall face upper portion, joint sliding connection has coupling assembling 6 in two draw-in grooves 5, fixedly connected with heat abstractor 7 is alternate in coupling assembling 6 upper end middle part, inside and outside through first heat dissipation groove 8 has all been opened in shell 1 front end middle part and rear end middle part, first dust screen 9 has all been inlayed to two first heat dissipation groove 8 inner wall faces.

In this embodiment, the fixed subassembly 2 includes bottom plate 21, and bottom plate 21 upper end left portion and upper end right part are all fixedly connected with protection piece 22, and two protection piece 22 upper end middle part are all fixedly connected with screw rod 23, and two screw rod 23 surface all threaded connection have nut 24, bottom plate 21's lower extreme and the lower internal face fixed connection of shell 1.

In this embodiment, the connecting assembly 6 includes a housing cover 61, wherein the front end and the rear end of the housing cover 61 are fixedly connected with a connecting plate 62, and a fixing hole 63 passing through from top to bottom is formed in the middle of the upper end of the housing cover 61; the shell cover 61 is movably sleeved in the movable groove 4, and the two connecting plates 62 are respectively and slidably connected in the two corresponding clamping grooves 5; the heat dissipating device 7 comprises a mounting frame 71, three mounting rods 72 are fixedly connected to the inner wall surface of the mounting frame 71, a heat dissipating fan 73 is fixedly mounted between the three mounting rods 72, the heat dissipating fan 73 is of a traditional structure in the prior art, the heat dissipating fan is not taken as a main innovation point of the utility model, a plurality of second heat dissipating grooves 74 penetrating through the inside and the outside are formed in the upper end of the mounting frame 71, a plurality of second dustproof nets 75 are embedded into the inner wall surface of each second heat dissipating groove 74, dust and insects can be effectively prevented from entering the shell 1 to damage the adapter plate body 3 by using the arranged second dustproof nets 75 and the first dustproof nets 9, the use safety of the adapter plate body 3 is improved, and the outer surface of the mounting frame 71 is fixedly connected with the inner wall surface of the fixing hole 63; the three mounting bars 72 are distributed on the outer surface of the heat dissipation fan 73 in a central annular array of the heat dissipation fan 73, and the heat dissipation fan 73 has a gap with the inner wall surface of the mounting frame 71.

It should be noted that, the utility model is an LED display screen adapter plate structure with insert protection, in a specific use process, an adapter plate body 3 is placed in a housing 1 and sleeved on four screws 23, and then four nuts 24 are respectively connected with corresponding four screws 23 in a threaded manner and abut against the upper end face of the adapter plate body 3, so that the fixed installation of the adapter plate body 3 is realized, simplicity and convenience are achieved, the protection effect of the adapter plate body 3 is improved, the cost is prevented from being increased due to the damage of the adapter plate body 3, after the adapter plate body 3 is installed, a housing cover 61 is moved to completely cover the housing 1, then the heat dissipation effect of the adapter plate body 3 in the housing 1 is improved by utilizing a heat dissipation fan 73, and thus the service life of the adapter plate body 3 is prolonged.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an insert protection's LED display screen adapter plate structure, includes shell (1), its characterized in that: the front part of the lower inner wall surface of the shell (1) and the rear part of the lower inner wall surface are fixedly connected with a fixing component (2), two adapter plate bodies (3) are movably sleeved at the upper ends of the fixing components (2), inner and outer through movable grooves (4) are formed in the upper parts of the left end and the upper parts of the right end of the shell (1), clamping grooves (5) are formed in the upper parts of the front inner wall surface and the upper parts of the rear inner wall surface of the shell (1), a connecting component (6) is connected in a sliding mode in the clamping grooves (5), a heat radiating device (7) is fixedly connected in the middle of the upper end of the connecting component (6), inner and outer through first heat radiating grooves (8) are formed in the middle of the front end and the middle of the rear end of the shell (1), and first dust-proof nets (9) are embedded in the inner wall surfaces of the first heat radiating grooves (8);

the fixing assembly (2) comprises a bottom plate (21), a protection block (22) is fixedly connected to the left part of the upper end of the bottom plate (21) and the right part of the upper end of the bottom plate, a screw (23) is fixedly connected to the middle part of the upper end of the protection block (22), nuts (24) are fixedly connected to the outer surfaces of the screws (23), and the lower end of the bottom plate (21) is fixedly connected with the lower inner wall surface of the shell (1).

2. The patch protected LED display panel adapter plate structure of claim 1, wherein: the connecting assembly (6) comprises a shell cover (61), connecting plates (62) are fixedly connected to the front end and the rear end of the shell cover (61), and fixing holes (63) penetrating through the middle of the upper end of the shell cover (61) are formed in the middle of the upper end of the shell cover.

3. The patch protected LED display panel adapter plate structure of claim 2, wherein: the shell cover (61) is movably sleeved in the movable groove (4), and the two connecting plates (62) are respectively and slidably connected in the two corresponding clamping grooves (5).

4. The patch protected LED display panel adapter plate structure of claim 2, wherein: the heat dissipation device (7) comprises a mounting frame (71), three mounting rods (72) are fixedly connected to the inner wall surface of the mounting frame (71), a heat dissipation fan (73) is fixedly mounted between the three mounting rods (72), a plurality of second heat dissipation grooves (74) penetrating through the inside and the outside are formed in the upper end of the mounting frame (71), a plurality of second dust shields (75) are embedded into the inner wall surface of the second heat dissipation grooves (74), and the outer surface of the mounting frame (71) is fixedly connected with the inner wall surface of the fixing hole (63).

5. The patch protected LED display panel adapter plate structure of claim 4, wherein: the three mounting rods (72) are distributed on the outer surface of the radiating fan (73) in a central annular array of the radiating fan (73), and gaps exist between the radiating fan (73) and the inner wall surface of the mounting frame (71).