CN217485050U - Low light loss type acrylic plate - Google Patents

Abstract

The utility model provides a low light loss acrylic plate, which comprises a fixed frame; the fixing frame is of a U-shaped structure, a concave groove is formed in the inner surface of the fixing frame, and a fixing device is welded at the upper end of the fixing frame; the acrylic display board is symmetrically provided with two groups in front and back and is embedded in the clamping grooves in the rubber pads, and the rubber pads are embedded in the limiting grooves in the inner surface of the acrylic display board; the resistance wire is arranged in the fixing frame, through holes are formed in the upper surface and the lower surface of the fixing frame, and the middle position of the ventilation pipe is clamped in the through holes. The utility model discloses in, the inside resistance wire of fixed frame for the resistance wire can send the heat under the circular telegram condition, thereby improves the inside temperature of fixed frame, prevents that the phenomenon of embrittlement from taking place when the cold area in the north uses for the ya keli show board, and the heat of fixed frame inside can spout the surface to the ya keli show board through the shower nozzle at ventilation pipe both ends, prevents that the vapor in the air from condensing at the surface of ya keli show board.

Description

Low light loss type acrylic plate

Technical Field

The utility model belongs to the technical field of inferior gram force board, more specifically says, in particular to low light loss type inferior gram force board.

Background

The acrylic plate has wide application in various industries due to the excellent performance, particularly in the manufacture of advertising boards, the light transmittance of the acrylic plate is good, so that light source products are correspondingly reduced, electricity is saved, and the use cost is reduced.

Based on the aforesaid, acrylic panel is by extensive application in the preparation of bill-board, and current acrylic panel surface is infected with the dust easily, leads to the light transmissivity to reduce, and in the cold area in the north, acrylic panel can take place the embrittlement phenomenon moreover, causes the panel to receive easy impaired behind the external force to there is very big inconvenience in the workman when dismantling the maintenance to the bill-board.

Accordingly, the present invention is directed to a low light loss acrylic plate, which is developed in view of the conventional structure and defects, and is intended to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a low light loss type ya keli board to solve current ya keli advertising panel surface and be infected with the dust easily, lead to the light transmissivity to reduce, in cold area in the north, yakeli advertising panel can take place the embrittlement phenomenon, causes panel to receive behind the external force impaired easily, and the workman has very big inconvenient problem when dismantling the maintenance to the advertising panel.

The utility model relates to a purpose and efficiency of low light loss type inferior gram force board reaches by following concrete technical means: a low light loss acrylic plate comprises a fixing frame;

the fixing device comprises a fixing frame, a support and connecting rods, wherein the fixing frame is of a U-shaped structure, a concave groove is formed in the inner surface of the fixing frame, a fixing device is welded at the upper end of the fixing frame and comprises a support, the support is of a long strip shape, a fixing plate is welded at the right side of the support, the fixing device further comprises the connecting rods, the connecting rods are symmetrically arranged in two groups, the upper ends of the connecting rods are fixedly connected with the support, the lower ends of the connecting rods are fixedly connected with the fixing frame, and two groups of threaded holes are uniformly formed in the outer surface of the connecting rod on the left side of the lower end of the support;

the acrylic display board is symmetrically provided with two groups in front and back and is embedded in clamping grooves in the rubber pads, and the rubber pads are embedded in limiting grooves in the inner surface of the acrylic display board;

the resistance wire is arranged inside the fixing frame, through holes are formed in the upper surface and the lower surface of the fixing frame, and the middle position of the ventilation pipe is clamped inside the through holes.

Furthermore, the outer surface of inferior gram force show board is equipped with the nanometer coating.

Further, the left side of the fixing frame is provided with a cover plate, the upper position and the lower position of the cover plate are respectively provided with a fixing lug plate, the surface of the fixing lug plate is provided with two groups of threaded holes, and the fixing bolt sequentially penetrates through the threaded holes in the surfaces of the fixing lug plate and the connecting rod to fix the cover plate.

Further, the surface of ya keli show board is equipped with the spacing groove, and the internal surface of draw-in groove is equipped with two sets of locating convex blocks, and when the ya keli show board nestification was inside the draw-in groove, the locating convex block joint was in the spacing groove on ya keli show board surface.

Furthermore, the resistance wires are uniformly arranged in the middle of the fixing frame and are of an S-shaped structure.

Furthermore, a shower nozzle has been welded respectively at the ventilation pipe both ends, and the shower nozzle sets up for the round platform structure, and fixed frame upper surface is equipped with six ventilation pipes, and the fixed frame lower extreme is equipped with seven ventilation pipes, and the ventilation pipe of surface is the staggered structure setting about the fixed frame.

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

the utility model discloses in, the screw hole that passes fixed otic placode and connecting rod surface in proper order through fixing bolt carries out the setting of fixing to the apron for when needs dismantle the maintenance to ya keli show board, can loosen the fastening bolt on fixed otic placode surface, take off the apron, then take out ya keli show board from fixed frame inside, the workman of being convenient for is to the maintenance of ya keli show board.

The surface through ya keli show board is equipped with the setting of nanometer coating for ya keli show board can avoid the dust in the air to gather on the surface of ya keli show board in outdoor show, thereby causes the light transmissivity to reduce, and simultaneously, the nanometer coating can improve the hardness and the wear resistance of ya keli show board, and keeps higher toughness.

Through the setting of the nested inside draw-in groove of rubber pad of ya keli show board for can play the cushioning effect when yakeli show board and fixed frame in close contact with, also can prevent yakeli show board and fixed frame when the temperature variation takes place expend with heat and contract with cold, take place the cracked phenomenon of yakeli show board.

Through the setting of the inside resistance wire of fixed frame for the resistance wire can send the heat under the circular telegram circumstances, thereby improves the inside temperature of fixed frame, prevents that the phenomenon that the ya keli show board takes place the embrittlement when using in the cold area in the north.

The setting that is equipped with the ventilation pipe through the crisscross of fixed frame upper and lower surface for the inside heat of fixed frame can be spouted to the surface of ya keli show board through the shower nozzle at ventilation pipe both ends, prevents that the vapor in the air from condensing at the surface of ya keli show board, thereby has guaranteed the light transmissivity of ya keli show board.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the rubber pad structure of the present invention.

Fig. 3 is the structure diagram of the fixing frame and the cover plate of the present invention.

Fig. 4 is a schematic structural view of the fixing frame internal device of the present invention.

Fig. 5 is a schematic view of the vent structure of the present invention.

Fig. 6 is a schematic diagram of the structure of the nano-layer of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a fixing frame; 101. a cover plate; 1011. fixing the ear plate; 102. a concave groove; 103. a through hole; 2. an acrylic display board; 201. a limiting groove; 3. a nano-coating; 4. a rubber pad; 401. a card slot; 4011. positioning the bump; 5. a resistance wire; 6. a vent pipe; 601. a spray head; 7. a support; 701. a connecting rod.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a low light loss acrylic plate, which comprises a fixed frame 1;

the fixing frame 1 is of a U-shaped structure, a concave groove 102 is formed in the inner surface of the fixing frame 1, a fixing device is welded at the upper end of the fixing frame 1 and comprises a support 7, the support 7 is of a long strip shape, a fixing plate is welded at the right side of the support 7, the fixing device further comprises connecting rods 701, the connecting rods 701 are symmetrically provided with two groups, the upper ends of the connecting rods 701 are fixedly connected with the support 7, the lower ends of the connecting rods 701 are fixedly connected with the fixing frame 1, and two groups of threaded holes are uniformly formed in the outer surface of the connecting rods 701 on the left side of the lower end of the support 7;

the acrylic display board 2 is characterized in that two groups of acrylic display boards 2 are symmetrically arranged in front and back and are nested in clamping grooves 401 in rubber pads 4, and the rubber pads 4 are nested in limiting grooves 201 on the inner surface of the acrylic display board 2;

the resistance wire 5, the resistance wire 5 sets up inside fixed frame 1, and the upper and lower surface of fixed frame 1 all has seted up through hole 103, and the intermediate position joint of ventilation pipe 6 is inside through hole 103.

Wherein, fixed frame 1 left side is equipped with apron 101, the upper and lower position of apron 101 is equipped with a fixed otic placode 1011 respectively, and two sets of screw holes have been seted up on the surface of fixed otic placode 1011, fixing bolt passes fixed otic placode 1011 in proper order and fixes apron 101 with the screw hole on connecting rod 701 surface, in use, when needs dismantle maintenance to ya keli show board 2, can loosen the fastening bolt on fixed otic placode 1011 surface, take off apron 101, then take out yakeli show board 2 from fixed frame 1 inside, the workman of being convenient for is to yakeli show board 2's maintenance.

Further, the surface of ya keli show board 2 is equipped with nanometer coating 3, and in use, ya keli show board 2 is in outdoor show the time, and the dust in the air gathers easily on ya keli show board 2's surface to cause the light transmissivity to reduce, through the setting of nanometer coating 3, make yakeli show board 2's surface be difficult to be infected with the dust, and simultaneously, nanometer coating 3 can improve yakeli show board 2's hardness and wear resistance, and keep higher toughness.

Further, the surface of ya keli show board 2 is equipped with spacing groove 201, the internal surface of draw-in groove 401 is equipped with two sets of location lug 4011, when 2 nestification of yakeli show board are inside draw-in groove 401, location lug 4011 joint is in the spacing groove 201 on 2 surfaces of yakeli show board, in use, through 2 nestification of yakeli show board setting at 4 inside draw-in grooves 401 of rubber pad, can play the cushioning effect when making 2 yakeli show boards and fixed frame 1 in close contact with, also can prevent 2 with fixed frame 1 of yakeli show board when the temperature variation takes place expend with heat and contract with cold, take place the cracked phenomenon of yakeli show board 2.

Further, resistance wire 5 align to grid has the intermediate position at fixed frame 1, and resistance wire 5 is S type structure, in use, in the winter in northern cold area, brittle reaction can take place for ya keli show board 2 under the low temperature condition, the broken condition of fracture takes place very easily after receiving external force, setting through fixed frame 1 inside resistance wire 5, make resistance wire 5 can give out the heat under the circular telegram condition, thereby improve the inside temperature of fixed frame 1, prevent that yakeli show board 2 from taking place the phenomenon of embrittlement, the life of extension fixture.

Further, 6 both ends of ventilation pipe have welded a shower nozzle 601 respectively, shower nozzle 601 sets up for the round platform structure, 1 upper surface of fixed frame is equipped with six ventilation pipes 6, 1 lower extreme of fixed frame is equipped with seven ventilation pipes 6, the ventilation pipe 6 of 1 upper and lower surfaces of fixed frame is the setting of crisscross structure, in use, after 1 inside temperature of fixed frame improves, because the difference of the inside and outside temperature of ya keli show board 2, so the surface of ya keli show board 2 can form one deck steam, thereby influence the light transmissivity of panel, the crisscross ventilation pipe 6 that is equipped with of 1 upper and lower surface of fixed frame, make the heat of 1 inside of fixed frame spout the surface to ya keli show board 2 through the shower nozzle 601 at 6 both ends of ventilation pipe, prevent that the vapor in the air from condensing at the surface of ya keli show board 2, thereby the light transmissivity of ya keli show board 2 has been guaranteed.

The specific use mode and function of the embodiment are as follows:

in the utility model, the fixing bolt passes through the fixing lug plate 1011 and the screw hole on the surface of the connecting rod 701 to fix the cover plate 101 in sequence, so that when the acrylic display plate 2 needs to be disassembled and maintained, the fastening bolt on the surface of the fixing lug plate 1011 can be loosened to take the cover plate 101, and then the acrylic display plate 2 is taken out from the inside of the fixing frame 1, thereby facilitating the maintenance of the acrylic display plate 2 by workers, the outer surface of the acrylic display plate 2 is provided with the nano-coating 3, so that the acrylic display plate 2 can avoid dust in the air from gathering on the surface of the acrylic display plate 2 when being displayed outdoors, thereby causing the reduction of light transmittance, meanwhile, the nano-coating 3 can improve the hardness and the wear resistance of the acrylic display plate 2 and keep higher toughness, and the acrylic display plate 2 can play a role of buffering when being in close contact with the fixing frame 1 through the arrangement that the acrylic display plate 2 is nested in the rubber pad 4, also can prevent that inferior gram force show board 2 from taking place expend with heat and contract with cold with fixed frame 1 at temperature variation, take place inferior gram force show board 2 cracked phenomenon, inferior gram force show board 2 can take place embrittlement reaction under the low temperature condition, the broken condition of fracture takes place very easily after receiving external force, setting through fixed frame 1 inside resistance wire 5, make resistance wire 5 can send the heat under the circular telegram condition, thereby improve the inside temperature of fixed frame 1, prevent inferior gram force show board 2 from taking place the phenomenon of embrittlement when the cold area in the north uses, thereby the life of extension fixture, after fixed frame 1 inside temperature improves, because the difference of inside and outside temperature of inferior gram force show board 2, so the surface of inferior gram force show board 2 can form one deck steam, thereby influence the light transmissivity of panel, crisscross ventilation pipe 6 that is equipped with of fixed frame 1 upper and lower surface, make the inside heat of fixed frame 1 can spout the shower nozzle 601 of ventilation pipe 6 both ends to inferior gram force show board 2 through the ventilation pipe, the inside heat of fixed frame The surface prevents the vapor in the air from condensing on the outer surface of the acrylic display board 2, thereby ensuring the light transmission of the acrylic display board 2.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. A low light loss type acrylic plate is characterized in that: comprising a fixed frame (1);

the fixing frame (1) is of a U-shaped structure, a concave groove (102) is formed in the inner surface of the fixing frame (1), and a fixing device is welded at the upper end of the fixing frame (1);

the acrylic display board (2) is symmetrically provided with two groups of clamping grooves (401) which are embedded in the rubber pads (4) in the front and back direction, and the rubber pads (4) are embedded in the limiting grooves (201) on the inner surface of the acrylic display board (2);

the resistance wire (5) is arranged inside the fixing frame (1), the upper surface and the lower surface of the fixing frame (1) are provided with through holes (103), and the middle position of the ventilation pipe (6) is clamped inside the through holes (103).

2. The low light loss acrylic sheet of claim 1, wherein: the outer surface of the acrylic display board (2) is provided with a nano coating (3).

3. The low light loss acrylic sheet of claim 1, wherein: fixing device includes support (7), and support (7) are rectangular form, and the right side welding of support (7) has the fixed plate, and fixing device still includes connecting rod (701), and connecting rod (701) symmetry is equipped with two sets ofly and connecting rod (701) upper end and support (7) fixed connection, and connecting rod (701) lower extreme and fixed frame (1) fixed connection, and two sets of screw holes have evenly been seted up to the surface of the left connecting rod (701) of support (7) lower extreme.

4. The low light loss acrylic sheet of claim 1, wherein: the fixed frame (1) left side is equipped with apron (101), and the upper and lower position of apron (101) is equipped with one fixed otic placode (1011) respectively, and two sets of screw holes have been seted up on the surface of fixed otic placode (1011), and fixing bolt passes fixed otic placode (1011) and the screw hole on connecting rod (701) surface in proper order and fixes apron (101).

5. The low light loss acrylic sheet of claim 1, wherein: the surface of ya keli show board (2) is equipped with spacing groove (201), and the internal surface of draw-in groove (401) is equipped with two sets of location lug (4011), when ya keli show board (2) nestification is inside draw-in groove (401), location lug (4011) joint is in spacing groove (201) on ya keli show board (2) surface.

6. The low light loss acrylic sheet of claim 1, wherein: the resistance wires (5) are uniformly arranged in the middle of the fixing frame (1), and the resistance wires (5) are of S-shaped structures.

7. The low light loss acrylic sheet of claim 1, wherein: two ends of the ventilation pipe (6) are respectively welded with a spray head (601), and the spray heads (601) are arranged in a circular truncated cone structure.

8. The low light loss acrylic sheet of claim 1, wherein: six ventilation pipes (6) are arranged on the upper surface of the fixing frame (1), seven ventilation pipes (6) are arranged at the lower end of the fixing frame (1), and the ventilation pipes (6) on the upper surface and the lower surface of the fixing frame (1) are arranged in a staggered structure.

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