CN219529813U - Waterproof sealing strip of LED display module assembly - Google Patents

Abstract

The utility model discloses a waterproof sealing strip for an LED display module, which comprises a bottom layer, wherein a plurality of special-shaped clamping grooves are formed in the front end of the bottom layer in a penetrating manner, the special-shaped clamping grooves are distributed at equal intervals in the longitudinal direction, a plurality of adhesive glue points are fixedly connected to the rear end of the bottom layer, the adhesive glue points are distributed in a rectangular shape and the like, a structural layer is clamped in the special-shaped clamping grooves together, an intermediate layer is clamped at the front end of the structural layer, an outer surface layer is clamped at the front end of the intermediate layer, and the sizes of the bottom layer, the structural layer, the intermediate layer and the outer surface layer are all equal. According to the waterproof sealing strip for the LED display module, the purposes of performing waterproof work in all directions and improving the strength of products are achieved by arranging the outer surface layer, the middle layer and the structural layer, and the purposes of being convenient to use are achieved by arranging the grooves and the clamping blocks.

Description

Waterproof sealing strip of LED display module assembly

Technical Field

The utility model relates to the technical field of sealing strips, in particular to a waterproof sealing strip for an LED display module.

Background

The existing outdoor LED display screen is in a box-type screen body structure, the temperature of electronic components in the LED display screen is controlled to be not higher than the specified maximum allowable temperature under the working environment condition of the LED display screen, and most of the existing outdoor LED display screens adopt a heat dissipation mode, namely, a die-casting aluminum heat dissipation box body is adopted, heat in the box body is conducted through a shell and is diffused into air, and the heat dissipation mode is high in investment cost of the die-casting aluminum box body and is only used for high-end products at present. Secondly, make into a confined space in the screen body inboard, adopt the air conditioner to adjust the inside ambient temperature of outdoor LED display screen, this kind of radiating form's product is with low costs, but increased the air conditioner investment cost, still increased the power consumption simultaneously, be unfavorable for low carbon energy-conservation.

Because the module that constitutes LED display screen body is a rectangular shape LED display module, has a penetrating gap around between the LED display module, when heavy wind and rain weather or flushing process, water can enter into the display screen rear side from this gap, causes the building to intake. Therefore, we provide a waterproof sealing strip for an LED display module.

Disclosure of Invention

The utility model mainly aims to provide a waterproof sealing strip for an LED display module, 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 a waterproof sealing strip of LED display module assembly, includes the bottom, a plurality of dysmorphism draw-in groove has been seted up in the front end of bottom, and a plurality of dysmorphism draw-in groove is vertical equidistance and distributes, the rear end fixedly connected with of bottom glues some, and a plurality of glues some and be rectangle equidimension distribution, a plurality of joint has the structural layer jointly in the dysmorphism draw-in groove, the front end joint of structural layer has the intermediate level, the front end joint of intermediate level has the extexine, the size of bottom, structural layer, intermediate level and extexine is equal.

Preferably, the structure layer comprises a first layer strip, a plurality of lugs are fixedly connected to the front end of the first layer strip, a plurality of grooves are formed in the front end of the first layer strip, a plurality of special-shaped clamping blocks are fixedly connected to the rear end of the first layer strip, and the positions and the sizes of the special-shaped clamping blocks and the special-shaped clamping grooves are matched in a one-to-one correspondence mode.

Preferably, the middle layer comprises a second layer strip, the front end of the second layer strip is fixedly connected with a plurality of first triangular clamping blocks, a plurality of cavities are formed in the upper end of the second layer strip in a penetrating mode, and the rear end of the second layer strip is fixedly connected with a plurality of clamping blocks.

Preferably, the first triangular clamping blocks and the cavities are distributed transversely and equidistantly, and the size of the second layer strip is matched with the size of the protruding block.

Preferably, the outer surface layer comprises a third layer strip, a clamping groove is formed in the left end of the third layer strip, a side waterproof layer is clamped in the clamping groove, the front end of the third layer strip is fixedly connected with a front waterproof layer, and the rear end of the third layer strip is fixedly connected with a plurality of second triangular clamping blocks.

Preferably, the positions and the sizes of the second triangular clamping blocks and the first triangular clamping blocks are correspondingly matched, and the size of the side waterproof layer is matched with the size of the clamping groove.

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

1. according to the utility model, the outer surface layer, the middle layer and the structural layer are arranged in a progressive way, so that the pressure resistance and the waterproof capacity of the sealing strip are further enhanced, the aim of ensuring that the whole body has a certain strength is achieved by arranging the connection mode of the clamping blocks and the clamping grooves, and meanwhile, the outer surface layer is provided with two groups of waterproof surfaces, so that the aims of performing waterproof work in all directions and improving the strength of products are achieved;

2. according to the utility model, through arranging the grooves and the clamping blocks, each layer is installed in a clamping manner, so that the service life and operability of the sealing strip are enhanced, and meanwhile, when any layer is damaged, the sealing strip can be quickly replaced, thereby achieving the purpose of convenient use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a waterproof sealing strip for an LED display module;

FIG. 2 is a schematic view of the structure of the back surface of the bottom layer of the waterproof sealing strip of the LED display module;

FIG. 3 is a schematic structural view of a waterproof sealing strip structure layer of an LED display module;

fig. 4 is a schematic structural view of an intermediate layer of a waterproof sealing strip of an LED display module according to the present utility model;

fig. 5 is a schematic structural view of an outer surface layer of a waterproof sealing strip for an LED display module according to the present utility model.

In the figure: 1. a bottom layer; 11. adhesive glue points; 12. a special-shaped clamping groove; 2. a structural layer; 21. a first layer strip; 22. a bump; 23. a groove; 24. a special-shaped clamping block; 3. an intermediate layer; 31. a second layer of strips; 32. the first triangular clamping block; 33. a cavity; 34. a clamping block; 4. an outer surface layer; 41. a third layer of strips; 42. a second triangular clamping block; 43. a clamping groove; 44. a side waterproof layer; 45. and a front waterproof layer.

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.

As shown in fig. 1-5, a waterproof sealing strip for an LED display module comprises a bottom layer 1, wherein a plurality of special-shaped clamping grooves 12 are formed in the front end of the bottom layer 1 in a penetrating manner, the special-shaped clamping grooves 12 are distributed longitudinally at equal intervals, a plurality of adhesive glue points 11 are fixedly connected to the rear end of the bottom layer 1, the adhesive glue points 11 are distributed in a rectangular shape and the like, a structural layer 2 is jointly clamped in the special-shaped clamping grooves 12, an intermediate layer 3 is clamped at the front end of the structural layer 2, an outer surface layer 4 is clamped at the front end of the intermediate layer 3, and the sizes of the bottom layer 1, the structural layer 2, the intermediate layer 3 and the outer surface layer 4 are equal.

The structural layer 2 comprises a first layer 21, the front end of the first layer 21 is fixedly connected with a plurality of protruding blocks 22, the front end of the first layer 21 is provided with a plurality of grooves 23, the rear end of the first layer 21 is fixedly connected with a plurality of special-shaped clamping blocks 24, the positions and the sizes of the special-shaped clamping blocks 24 and the special-shaped clamping grooves 12 are matched in a one-to-one correspondence, the rear end of the bottom layer 1 is fixedly connected with a plurality of adhesive glue points 11, the whole body is fixedly connected with the corresponding parts through the plurality of adhesive glue points 11, the front end of the bottom layer 1 is provided with a plurality of special-shaped clamping grooves 12, which is the basis for connecting all the layers, the structural layer 2 is of a special-shaped structure, even if the connection is more stable, the structural layer 2 mainly plays a certain supporting role, is tightly connected with the grooves 23 and the bottom layer 1 through the clamping effect of the protruding blocks 24, the whole strength is enhanced, the middle layer 3 comprises a second layer 31, the front end of the second layer 31 is fixedly connected with a plurality of first triangular clamping blocks 32, the upper end of the second layer 31 is provided with a plurality of cavities 33 in a penetrating way, the rear end of the second layer 31 is fixedly connected with a plurality of clamping blocks 34, the plurality of first triangular clamping blocks 32 and the plurality of cavities 33 are distributed transversely and equidistantly, the size of the second layer 31 is matched with the size of the bump 22, the middle layer 3 mainly plays a role of starting up and down, the weight of the middle layer is lightened by the cavities 33, the first triangular clamping blocks 32 and the like, the whole quality of the waterproof sealing strip is moderate, the strength is over-closed, the waterproof sealing strip is fixed by the clamping effect of the first triangular clamping blocks 32 and the second triangular clamping blocks 42, the outer surface layer 4 comprises a third layer 41, the left end of the third layer 41 is provided with clamping grooves 43, side waterproof layers 44 are clamped in the clamping grooves 43, the front waterproof layer 45 is fixedly connected to the front end of the third layer strip 41, the second triangular clamping blocks 42 are fixedly connected to the rear end of the third layer strip 41, the positions and the sizes of the second triangular clamping blocks 42 and the first triangular clamping blocks 32 are correspondingly matched, the size of the side waterproof layer 44 is matched with the size of the clamping groove 43, the outer surface layer 4 plays a main waterproof role, front waterproof is carried out by utilizing the front waterproof layer 45, and lateral waterproof is carried out by selecting and installing the side waterproof layer 44.

It should be noted that the utility model is a waterproof sealing strip for an LED display module, which is composed of a bottom layer 1, a structural layer 2, a middle layer 3 and an outer surface layer 4, wherein, the rear end of the bottom layer 1 is fixedly connected with a plurality of adhesive glue points 11, the whole body of the waterproof sealing strip is fixedly connected with corresponding parts through the plurality of adhesive glue points 11, the front end of the bottom layer 1 is provided with a plurality of special-shaped clamping grooves 12, which are the basis for connecting the layers, the waterproof sealing strip is of a special-shaped structure, even if the connection is more stable, the structural layer 2 mainly plays a certain supporting role, the structural layer 2 is tightly connected with the groove 23 through the clamping effect of the convex block 22 and the next layer, and is fixedly connected with the bottom layer 1 through the special-shaped clamping block 24, the integral strength is enhanced, the middle layer 3 mainly plays a role of supporting the bottom, the weight of the waterproof sealing strip is reduced by means of a cavity 33, a first triangular clamping block 32 and the like, the integral quality of the waterproof sealing strip is moderate, the strength is over-closed, the front waterproof layer 4 plays a main waterproof role by the clamping effect of the first triangular clamping block 32 and the second triangular clamping block 42, the front waterproof layer 4 is waterproof layer is waterproof, and the front waterproof layer 44 is waterproof by the side waterproof layer 44.

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 (6)

1. The utility model provides a waterproof sealing strip of LED display module assembly, includes bottom (1), its characterized in that: the front end of bottom (1) runs through and has offered a plurality of dysmorphism draw-in groove (12), and a plurality of dysmorphism draw-in groove (12) are vertical equidistance and distribute, the rear end fixedly connected with of bottom (1) glues some (11), and a plurality of glues some (11) and be rectangle equidimension distribution, a plurality of joint has structural layer (2) jointly in dysmorphism draw-in groove (12), the front end joint of structural layer (2) has intermediate level (3), the front end joint of intermediate level (3) has extexine (4), the size of bottom (1), structural layer (2), intermediate level (3) and extexine (4) all equals.

2. The waterproof sealing strip for an LED display module according to claim 1, wherein: the structure layer (2) comprises a first layer strip (21), the front end of the first layer strip (21) is fixedly connected with a plurality of protruding blocks (22), the front end of the first layer strip (21) is provided with a plurality of grooves (23), the rear end of the first layer strip (21) is fixedly connected with a plurality of special-shaped clamping blocks (24), and the positions and the sizes of the special-shaped clamping blocks (24) and the special-shaped clamping grooves (12) are matched in a one-to-one correspondence mode.

3. The waterproof sealing strip for an LED display module according to claim 1, wherein: the middle layer (3) comprises a second layer strip (31), the front end of the second layer strip (31) is fixedly connected with a plurality of first triangular clamping blocks (32), a plurality of cavities (33) are formed in the upper end of the second layer strip (31) in a penetrating mode, and a plurality of clamping blocks (34) are fixedly connected to the rear end of the second layer strip (31).

4. The waterproof sealing strip for an LED display module according to claim 3, wherein: the first triangular clamping blocks (32) and the cavities (33) are distributed transversely and equidistantly, and the size of the second layer strip (31) is matched with the size of the protruding block (22).

5. The waterproof sealing strip for an LED display module according to claim 1, wherein: the outer surface layer (4) comprises a third layer strip (41), a clamping groove (43) is formed in the left end of the third layer strip (41), a side waterproof layer (44) is clamped in the clamping groove (43), the front end of the third layer strip (41) is fixedly connected with a front waterproof layer (45), and the rear end of the third layer strip (41) is fixedly connected with a plurality of second triangular clamping blocks (42).

6. The waterproof sealing strip for an LED display module according to claim 5, wherein: the second triangular clamping blocks (42) are correspondingly matched with the first triangular clamping blocks (32) in position and size, and the side waterproof layers (44) are matched with the clamping grooves (43) in size.