CN217767729U

CN217767729U - LED display screen soft module and LED display screen

Info

Publication number: CN217767729U
Application number: CN202221430957.6U
Authority: CN
Inventors: 周桂琳; 唐梨平; 苏腾心
Original assignee: Shenzhen Rouxian Visual Culture Creative Technology Co ltd
Current assignee: Shenzhen Rouxian Visual Culture Creative Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-08
Anticipated expiration: 2032-06-08

Abstract

The utility model belongs to the technical field of LED shows, a LED display screen soft module and LED display screen is related to, wherein, LED display screen soft module includes the LED lamp plate, sets firmly the soft bottom shell at the LED lamp plate back and covers a plurality of face guards positive at the LED lamp plate, and the face guard sets up side by side; the flexible LED display screen module has the advantages that the technical problem that the flexible performance of the existing LED display screen soft module is poor is solved, and the flexibility of the LED display screen is greatly improved.

Description

LED display screen soft module and LED display screen

Technical Field

The utility model relates to a LED shows technical field, especially relates to a soft module of LED display screen and LED display screen.

Background

The LED display screen has high brightness, low power consumption, excellent and stable performance and long service life, and is widely applied to outdoor lamp box advertisements, stage backgrounds, indoor television walls and the like. In some situations, or when a specific display effect is required, an arc-shaped LED display screen is required.

The soft module of the LED display screen can be used for splicing the arc LED display screen, but the existing soft module of the LED display screen has poor bending performance and needs to be further improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above-mentioned shortcoming, the deficiency of prior art, the utility model provides a soft module of LED display screen and LED display screen, it has solved the not good technical problem of current soft module flexible performance of LED display screen.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

in a first aspect, the embodiment of the utility model provides a soft module of LED display screen, including the LED lamp plate, set firmly at the soft bottom shell at the LED lamp plate back and cover at the positive a plurality of face guards of LED lamp plate, the face guard sets up side by side, and fixed mounting is on the LED lamp plate.

Optionally, soft module still includes a plurality of fixed strips, and the front of soft drain pan is provided with the second mounting groove, and the second mounting groove is located the position relative with the both sides of face guard, and fixed strip fixed mounting is in the second mounting groove to fix the face guard on the LED lamp plate with face guard bolted connection.

Optionally, a gap is reserved between two adjacent masks; or two adjacent face masks are mutually abutted, inclined planes are arranged at the abutted positions of the two face masks, and the included angle between each inclined plane and the back face of each face mask is an acute angle.

Optionally, the back of LED lamp plate evenly is provided with a plurality of magnets along its circumference direction, and magnet links together with the LED lamp plate, and soft bottom shell is provided with the first mounting groove of matching in the position relative with magnet.

Optionally, the thickness of the bottom of the first mounting groove is less than or equal to 0.2mm.

Optionally, the flexible bottom case is shaped like a Chinese character 'kou', a first bending groove is formed in the back of the flexible bottom case along the length direction of the flexible bottom case, and a second bending groove is formed in the width direction of the flexible bottom case.

In a second aspect, the embodiment of the present invention provides a LED display screen, including the soft module of aforementioned LED display screen.

(III) advantageous effects

The utility model has the advantages that:

1. the utility model discloses a soft module of LED display screen and LED display screen, because the soft module of LED display screen adopts LED lamp plate, soft bottom shell and a plurality of face guard that can bend, for prior art, its flexible performance is stronger, buckles more easily, improves the flexible degree of LED display screen greatly.

2. The fixed strip is fixed in the second mounting groove of soft drain pan, and the left and right sides of face guard passes through the fixed strip to be fixed on the LED lamp plate, and two adjacent face guards each other butt, or set up the inclined plane in butt department, make to reserve between two face guards and have the vacancy for LED display screen soft module can be to front and backface bending, and the roughness is good.

3. The magnet of LED lamp plate is arranged in the first mounting groove of soft drain pan, both can protect magnet, makes it be difficult for droing, rustting, and the thickness of the soft module of LED display screen is littleer moreover, and is more frivolous pleasing to the eye, easy crooked.

Drawings

Fig. 1 is a schematic view of a LED display screen soft module and a LED display screen according to an embodiment of the present invention;

fig. 2 is one of the schematic diagrams illustrating the soft module of the LED display screen and the decomposition of the soft module of the LED display screen according to the embodiment of the present invention;

fig. 3 is a second schematic view illustrating the decomposition of the LED display screen soft module according to the embodiment of the present invention;

fig. 4 is a schematic top view of a LED display screen soft module and an embodiment of the LED display screen of the present invention;

fig. 4A is an enlarged schematic view of a in fig. 4.

[ instruction of reference ]

1. A soft bottom shell; 11. a first bending groove; 12. a second bending groove; 13. a first mounting groove; 14. a second mounting groove;

2. a fixing strip; 21. a screw hole;

3. an LED lamp panel; 31. a magnet;

4. a face mask; 41. an inclined surface.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings. In this specification, the terms "upper" and "lower" are used with reference to the orientation of fig. 2, the direction of the face mask 4 is "front", the direction of the soft bottom case 1 is "back", the direction of the left side of fig. 2 is "left", and the direction of the right side of fig. 2 is "right".

The embodiment of the utility model provides a soft module of LED display screen and LED display screen, wherein, soft module includes the LED lamp plate, sets firmly the soft bottom shell at the LED lamp plate back and covers a plurality of face guards in the positive of LED lamp plate, and the face guard sets up side by side, fixed mounting is on the LED lamp plate; the technical problem of poor bendable performance of the existing soft module of the LED display screen is solved, and the bendable degree of the LED display screen is greatly improved.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Referring to fig. 1 to 3, on the one hand, the embodiment of the present invention provides a soft module for LED display screen, which comprises a LED lamp panel 3, a soft bottom shell 1 disposed at the back of the LED lamp panel 3, and a plurality of face masks 4 covering the front of the LED lamp panel 3. The face masks 4 are arranged side by side and fixedly arranged on the LED lamp panel 3; the soft bottom case 1 is attached to the edge of the periphery of the back face of the LED lamp panel 3 through double faced adhesive tape, and the double faced adhesive tape can be 3M adhesive tape commonly used in the market. The soft bottom case 1 is made of soft and easily bendable materials, such as silica gel. LED lamp plate 3 adopts flexible circuit board, and flexible circuit board selects whether to thicken according to actual need.

Further, the soft module of LED display screen still includes a plurality of fixed strips 2, is provided with a plurality of screw holes 21 on the fixed strip 2, and the front of soft bottom shell 1 is provided with second mounting groove 14, and second mounting groove 14 corresponds the setting in the left and right sides position of

face guard

4, and 2 fixed mounting of fixed strip are in second mounting groove 14. The bolt passes face guard 4, LED lamp plate 3 in proper order, fixes face guard 4 on LED lamp plate 3 with the screw hole 21 cooperation of fixed strip 2, and face guard 4 laminates with LED lamp plate 3 more, and the roughness is good. The fixing strip 2 and the face mask 4 are made of bendable materials, such as plastic materials. The fixing strip 2 is arranged in the second mounting groove 14, so that the fixing is convenient, the thickness of the LED display screen soft module can be reduced, and the whole LED display screen soft module is lighter and thinner.

Further, refer to fig. 3 to 4A, in order to improve the flexible effect of the soft module of the LED display screen, make the soft module of the LED display screen can be bent on both sides, the masks 4 that set up side by side can not both be contacted with each other, a gap is reserved between two adjacent masks 4, also can be contacted with each other, and two adjacent masks 4 all are provided with inclined planes 41 at the butt part, the included angle of the inclined planes 41 and the back of the masks 4 is an acute angle, make to form a vacancy between two masks 4, when the soft module of the LED display screen is bent to the front, the contact position of two masks 4 can not be squeezed, and the flatness is better.

Further, referring to fig. 2 and 3, the back of the soft bottom is provided with a first bending groove 11 along the length direction of the soft bottom case 1, and a second bending groove 12 along the width direction of the soft bottom case 1, so that the soft bottom case 1 can be bent horizontally or vertically, and is easier to bend. The shape of the soft bottom shell 1 is not limited, and the soft bottom shell only needs to be convenient to bend, such as a square shape.

The back of LED lamp plate 3 has evenly set firmly a plurality of magnet 31 along its circumferential direction. Specifically, the back side of the LED lamp panel 3 is welded with a magnet seat, and the magnet 31 is clamped in the magnet seat. Magnet 31 can also be fixed at the back of LED lamp plate 3 through other existing modes, for example, paste dress etc. for the point. The soft bottom case 1 is provided with a matching first mounting groove 13 at a position opposite to the magnet 31, and the magnet 31 is placed in the first mounting groove 13.

It should be noted that, in order to guarantee that the magnetic attraction of magnet is not influenced by first mounting groove 13, the thickness numerical value of the bottom of first mounting groove 13 sets up very little, in the actual production process, the thickness of the bottom of first mounting groove 13 is less than or equal to 0.2mm, magnet 31 is arranged in and is wrapped up in the protection in first mounting groove 13, be difficult for droing, rust, the holistic magnetic attraction of the soft module of LED display screen has been guaranteed again, also make the thickness of the soft module of LED display screen littleer, it is crooked more easily.

Referring to fig. 4, the included angle between the end surfaces of the left and right sides of the soft module of the LED display screen and the LED lamp panel is smaller than 90 degrees, and in practical production application, the value of the included angle is set according to practical requirements, for example, 82 degrees.

On the other hand, the embodiment of the utility model provides a LED display screen, including aforementioned LED display screen soft module.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a soft module of LED display screen, its characterized in that includes LED lamp plate (3), sets firmly soft under casing (1) at the LED lamp plate (3) back and cover be in positive a plurality of face guards (4) of LED lamp plate (3), face guard (4) set up side by side, and fixed mounting is in on LED lamp plate (3).

2. The LED display screen soft module according to claim 1, further comprising a plurality of fixing strips (2), wherein a second mounting groove (14) is formed in the front surface of the soft bottom shell (1), the second mounting groove (14) is located at a position opposite to two sides of the face shield (4), and the fixing strips (2) are fixedly mounted in the second mounting groove (14) and are connected with the face shield (4) through bolts so as to fix the face shield (4) on the LED lamp panel (3).

3. The soft module of the LED display screen as claimed in claim 1, wherein a gap is reserved between two adjacent face masks (4); or

The adjacent two face masks (4) are mutually abutted, inclined planes (41) are arranged at the abutted positions of the two face masks (4), and the included angle between each inclined plane (41) and the back of each face mask (4) is an acute angle.

4. The LED display screen soft module according to claim 1, wherein a plurality of magnets (31) are fixedly arranged on the back of the LED lamp panel (3) along the circumferential direction of the LED lamp panel, and the soft bottom shell (1) is provided with a first mounting groove (13) matched with the magnets (31) at a position opposite to the magnets (31).

5. The LED display screen soft module as claimed in claim 4, wherein the thickness of the bottom of the first mounting groove (13) is less than or equal to 0.2mm.

6. The LED display screen flexible module according to any one of claims 1 to 5, wherein the flexible bottom case (1) is shaped like a Chinese character 'kou', a first bending groove (11) is formed in the back surface of the flexible bottom case (1) along the length direction of the flexible bottom case, and a second bending groove (12) is formed in the width direction of the flexible bottom case (1).

7. An LED display screen, characterized in that the LED display screen soft mold is provided according to any one of claims 1 to 6.