CN213394489U

CN213394489U - Semiconductor luminous large advertisement display device

Info

Publication number: CN213394489U
Application number: CN202021165195.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhejiang Xushi Media Technology Co ltd
Current assignee: Zhejiang Xushi Media Technology Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-06-08
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a luminous large-scale advertisement display device of semiconductor, including pre-buried base, still include: the fixed seat is fixedly installed at the top end of the embedded base through a bolt; the supporting rod is fixedly arranged in the middle inner cavity of the fixed seat along the vertical direction and is in a fixed locking state; the frame, the frame fixed mounting be in the top middle part position of bracing piece, and the frame is the rectangle and is in the front and back penetrating state. The semiconductor luminous large advertisement display device has the advantages that wind power borne by the semiconductor luminous large advertisement display device is evacuated under the action of wind power, the large advertisement display device can timely recover to the initial state after strong wind passes through the large advertisement display device, advertisements are completely displayed, the wind resistance of large advertisement equipment is indirectly improved, the condition that an advertisement board falls or even integrally collapses is avoided, the flexibility is high, the requirement on material strength is lowered, the use and manufacturing cost is also lowered, and the advertisement display device is considered in the aspects of wind resistance and display capability.

Description

Semiconductor luminous large advertisement display device

Technical Field

The utility model relates to a semiconductor illuminator technical field specifically is a luminous large-scale advertisement display device of semiconductor.

Background

The LED advertising board can be divided into two types of outdoor advertising boards and outdoor screens according to different application places, because the application environment of the LED outdoor advertising board is different from that of an indoor screen and the environmental conditions are severe, the LED advertising board naturally has higher requirements on display devices, is the perfect combination of new media technology and outdoor advertising release forms, the LED advertising is advertising characters or pictures spliced by using light-emitting diodes, such as electronic large-screen advertising seen on the street or highlighted advertising characters and signboards with colored light on roadsides, the LED is a semiconductor capable of converting electric energy into visible light, the principle of tungsten filament light emission of an incandescent lamp and energy-saving lamp three-base color powder light emission is changed, electric field light emission is adopted, and the LED display screen is a display screen for displaying characters and images by controlling the display mode of the semiconductor light-emitting diodes, the LED display screen mainly comprises a picture and text display screen and a full-color display screen;

the natural damage of the advertising display board directly threatens the life and property safety of the masses of people, the traditional advertising display board is of a planar integral structure, in the event of natural damage of the advertising board, most of reasons are that the wind resistance is not enough, so that the advertising board falls or even collapses integrally, the flexibility is poor, the cost of increasing the strength of the integral material of the advertising board is too high, the bearing capacity of an LED screen is weak, and an advertising display device which is compatible in the wind resistance and the display capacity is still needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a luminous large-scale advertisement display device of semiconductor to solve the bill-board windage resistance that proposes among the prior art poor, the flexibility poor and the too high problem of material use cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a luminous large-scale advertisement display device of semiconductor, includes pre-buried base, still includes:

the fixed seat is fixedly installed at the top end of the embedded base through a bolt;

the supporting rod is fixedly arranged in the middle inner cavity of the fixed seat along the vertical direction and is in a fixed locking state;

the frame is fixedly arranged in the middle of the top end of the supporting rod, is rectangular and is in a front-back through state;

the rain baffle is fixedly arranged at the top end of the frame, and the front end and the rear end of the rain baffle extend to the outer side of the frame;

the door body is hinged to the bottom end of the front side of the supporting rod in an openable and closable manner;

the fixed plates are sequentially and equidistantly fixedly arranged at the upper end and the lower end of the inner wall of the frame from left to right in the front-back direction;

the buffer mechanisms are arranged in the inner cavities at the front end and the rear end of the fixing plate;

and the display control module is fixedly arranged in the inner cavity at the bottom end of the supporting rod and is positioned at the rear side of the door body.

Preferably, the frame is further provided with: the supporting block is fixedly arranged on the inner side of the buffer mechanism; the box body can move in the up-down direction and is sleeved on the outer sides of the two supporting blocks; the display screen is fixedly arranged at the front end of the box body and is electrically connected with the display control module; the two first springs are respectively arranged in the inner cavities at the upper end and the lower end of the box body and are positioned at the inner sides of the two supporting blocks; the heat dissipation holes are fixedly formed in the rear end of the box body from top to bottom respectively, and the rear ends of the heat dissipation holes are inclined downwards; the dustproof net is tightly and fixedly attached to the rear side of the inner cavity in the middle of the box body; the support frame is fixedly arranged in the middle of the inner cavity of the frame along the vertical direction.

Preferably, the supporting block is arc-shaped on the outer side and T-shaped on the inner side, is clamped in the upper end and the lower end of the box body and can only move up and down.

Preferably, the buffer mechanism includes: the two limiting grooves are respectively and fixedly arranged on the left side and the right side of the bottom end of the inner cavity of the fixing plate; the two rotating blocks can rotate around the central point of the inner cavity of the fixed plate and are arranged in the limiting grooves respectively; the second spring, two the second spring is laminated respectively both sides around the fixed plate inner chamber inner wall, its both ends respectively with rotatory piece is hugged closely and is merged and be the bending form: and the two cover plates can be respectively clamped at the top end of the inner cavity of the fixed plate in a manner of rotating around the vertical center point of the inner cavity of the fixed plate.

Preferably, the shapes of the front side and the rear side of the bottom end of the limit groove and the shapes of the front side and the rear side of the bottom end of the rotating block are both arc-shaped, and the shapes and the sizes of the arc-shaped and the arc-shaped are matched and clamped.

Preferably, the fixing plate at the bottom end is further provided with: and the plurality of drain holes are respectively arranged at the center positions of the bottom ends of the inner cavities at the front end and the rear end of the fixed plate and penetrate through the bottom end of the frame.

Compared with the prior art, the beneficial effects of the utility model are that: this luminous large-scale advertisement display device of semiconductor, can remain the vertical state and fix all the time to the display screen through pre-buried base and fixing base, if meet strong wind weather, through the fixed plate, supporting shoe and buffer gear can make the display screen upset, use sparse wind-force that receives under the effect in the wind, can also be timely when the strong wind process after the initial condition that resumes, and the complete advertisement that shows, indirect promotion large-scale advertising equipment's anti-wind ability, avoid the bill-board to fall the condition of even wholly collapsing, the flexibility is stronger, the requirement that has reduced material strength has also reduced use and manufacturing cost, an advertisement display device who has accomplished to compromise on anti-wind ability and display capability.

Drawings

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

FIG. 2 is a schematic diagram of the right sectional view and partial sectional structure of the present invention;

fig. 3 is a schematic top sectional view of the middle fixing plate of the present invention;

fig. 4 is a right side sectional view of the fixing plate of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2.

In the figure: 1. the display device comprises a pre-buried base, 2, a fixing seat, 3, a supporting rod, 4, a frame, 5, a rain baffle, 6, a door body, 7, a buffer mechanism, 8, a fixing plate, 9, a supporting block, 10, a box body, 11, a display screen, 12, a first spring, 13, a heat dissipation hole, 14, a dust screen, 15, a supporting frame, 16, a water drainage hole, 17, a display control module, 71, a limiting groove, 72, a rotating block, 73, a second spring, 74 and a cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution of a semiconductor light emitting large advertisement display device: including pre-buried base 1, still include: the display device comprises a fixed seat 2, a supporting rod 3, a frame 4, a rain baffle 5, a door body 6, a buffer mechanism 7, a fixed plate 8 and a display control module 17, wherein the fixed seat 2 is fixedly arranged at the top end of a pre-buried base 1 through bolts; the supporting rod 3 is fixedly arranged in the middle inner cavity of the fixed seat 2 along the vertical direction and is in a fixed locking state; the frame 4 is fixedly arranged at the middle position of the top end of the supporting rod 3, and the frame 4 is rectangular and is in a front-back through state; the rain baffle 5 is fixedly arranged at the top end of the frame 4, and the front end and the rear end of the rain baffle extend to the outer side of the frame 4, so that the rain baffle has a certain function of shielding rainwater; the door body 6 can be hinged to the bottom end of the front side of the supporting rod 3 in an opening and closing manner; the fixing plates 8 are respectively used for fixing the upper end and the lower end of the inner wall of the mounting frame 4 at equal intervals from left to right in sequence along the front-back direction; the buffer mechanisms 7 are arranged in the inner cavities at the front end and the rear end of the fixed plate 8; the display control module 17 is fixedly arranged in the inner cavity at the bottom end of the support rod 3, is positioned at the rear side of the door body 6, and is used for performing centralized control on images of the display screen 11.

Preferably, the frame 4 further includes: the supporting block 9, the box body 10, the display screen 11, the first spring 12, the heat dissipation holes 13, the dust screen 14 and the supporting frame 15 are fixedly arranged on the inner side of the buffer mechanism 7; the box body 10 can move along the up-down direction and is sleeved on the outer sides of the two supporting blocks 9; the display screen 11 is fixedly arranged at the front end of the box body 10 and is electrically connected with the display control module 17; the two first springs 12 are respectively arranged in the inner cavities at the upper end and the lower end of the box body 10 and are positioned at the inner sides of the two supporting blocks 9; the heat dissipation holes 13 are respectively and fixedly arranged at the rear end of the box body 10 from top to bottom, and the rear ends of the heat dissipation holes 13 are inclined downwards; the dustproof net 14 is tightly fixed and attached to the rear side of the inner cavity in the middle of the box body 10; the supporting frame 15 is fixedly arranged in the middle of the inner cavity of the frame 4 along the up-down direction, and the rotating block 72 is pushed by the supporting frame 15 and limited in the limiting groove 71.

As a preferred scheme, furthermore, the outside of the supporting block 9 is arc-shaped, the inside is T-shaped, and the supporting block 9 is clamped in the upper end and the lower end of the box body 10 and can only move up and down to prevent the supporting block 9 from rotating.

Preferably, the damper mechanism 7 further includes: the two limiting grooves 71 are respectively fixedly arranged at the left side and the right side of the bottom end of the inner cavity of the fixing plate 8; the two rotating blocks 72 can be respectively arranged in the limiting grooves 71 in a rotating way around the central point of the inner cavity of the fixed plate 8; two second springs 73 are respectively attached to the front side and the rear side of the inner wall of the inner cavity of the fixed plate 8, and the two ends of the second springs are respectively attached to the rotating block 72 and are combined to form a bending shape: the two cover plates 74 can be respectively clamped at the top end of the inner cavity of the fixed plate 8 around the vertical center point of the inner cavity of the fixed plate 8, so that the overturning function of the display screen 11 can be realized, and the impact force of wind can be reduced.

As a preferred scheme, further, the front and rear sides of the bottom end of the limiting groove 71 and the front and rear sides of the bottom end of the rotating block 72 are both arc-shaped, and the shapes and the sizes of the limiting groove and the front and rear sides are matched and clamped, so that the display screen 11 is in the same horizontal plane in a default state, and the display effect of the display screen 11 is ensured.

Preferably, the fixing plate 8 at the bottom end is further provided with: the drain hole 16, a plurality of drain hole 16 set up respectively in the inner chamber bottom central point of both ends around the fixed plate 8 to run through in the bottom of frame 4, prevent that the rainwater from getting into and causing the subassembly to rust in the inner chamber of fixed plate 8.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

In the actual use process of the device, the supporting rod 3 and other components are supported and fixed through the embedded base 1 and the fixed seat 2, partial rainwater can be shielded through the rain baffle plate 5, the failure rate of the device is reduced, the device adopts a plurality of display screen 11 monomers to carry out splicing display control on display images through the display control module 17, the resistance of the device in strong wind can be reduced through gaps among the display screen 11 monomers, when the device meets the strong wind weather, the device can also be turned over through the buffer mechanism 7 in cooperation with the display screen 11 and the supporting block 9, after the display screen 11 monomers receive the resistance of wind power, the display screen 11 is driven to turn over, the display screen 11 can freely rotate towards any direction, the first spring 12 is pushed to contract and store the force, when the resistance of the wind power to the display screen 11 is smaller than the thrust of the first spring 12, the rotating block 72 and the display screen 11 are enabled to be restored to the original shape under the action of the first spring 12, and because the bottom edges of the limiting groove 71 and the rotating block 72 are arc-shaped and are in adaptive clamping connection, and the first spring 12 is matched with the thrust action of the supporting block 9, all the display screens 11 can be positioned on the same horizontal plane under the condition of low wind or no wind, the imaging effect is ensured, the wind resistance of large-scale advertising equipment is indirectly improved, the condition that the advertising board falls or even integrally collapses is avoided, the flexibility is strong, the requirement on material strength is reduced, the use and manufacturing cost is also reduced, and the advertising display device with both wind resistance and display capability is realized.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a luminous large-scale advertisement display device of semiconductor, includes pre-buried base (1), its characterized in that still includes:

the fixing seat (2) is fixedly installed at the top end of the embedded base (1) through a bolt;

the supporting rod (3) is fixedly arranged in the middle inner cavity of the fixed seat (2) along the vertical direction and is in a fixed locking state;

the frame (4) is fixedly arranged in the middle of the top end of the supporting rod (3), and the frame (4) is rectangular and is in a front-back through state;

the rain baffle (5) is fixedly arranged at the top end of the frame (4), and the front end and the rear end of the rain baffle (5) extend to the outer side of the frame (4);

the door body (6), the door body (6) can be hinged to the bottom end of the front side of the supporting rod (3) in an opening and closing mode;

the fixing plates (8) are sequentially and equidistantly fixedly arranged at the upper end and the lower end of the inner wall of the frame (4) from left to right in the front-back direction respectively;

the buffer mechanisms (7) are arranged in the inner cavities at the front end and the rear end of the fixing plate (8);

the display control module (17), the display control module (17) is fixed to be set up in the inner chamber of bracing piece (3) bottom, and is located the rear side of door body (6).

2. A semiconductor light emitting large advertisement display device according to claim 1, characterized in that: still install in frame (4):

the supporting block (9), the said supporting block (9) is fixedly mounted on the inboard of the said buffer gear (7);

the box body (10) can move along the up-down direction and is sleeved on the outer sides of the two supporting blocks (9);

the display screen (11) is fixedly arranged at the front end of the box body (10) and is electrically connected with the display control module (17);

the two first springs (12) are respectively arranged in inner cavities at the upper end and the lower end of the box body (10) and are positioned at the inner sides of the two supporting blocks (9);

the heat dissipation holes (13) are fixedly formed in the rear end of the box body (10) from top to bottom, and the rear ends of the heat dissipation holes (13) are downward inclined;

the dustproof net (14), the dustproof net (14) is closely fixed and attached to the rear side of the inner cavity in the middle of the box body (10);

the supporting frame (15), the supporting frame (15) is fixedly arranged in the middle of the inner cavity of the frame (4) along the up-down direction.

3. A semiconductor light emitting large advertisement display device according to claim 2, characterized in that: the outer side of the supporting block (9) is arc-shaped, the inner side of the supporting block is T-shaped, and the supporting block is clamped in the upper end and the lower end of the box body (10) and only can move up and down.

4. A semiconductor light emitting large advertisement display device according to claim 1, characterized in that: the buffer mechanism (7) comprises:

the two limiting grooves (71) are respectively fixedly arranged at the left side and the right side of the bottom end of the inner cavity of the fixing plate (8);

the two rotating blocks (72) are respectively arranged in the limiting groove (71) in a manner of rotating around the central point of the inner cavity of the fixed plate (8);

second spring (73), two second spring (73) laminate respectively are in fixed plate (8) inner chamber inner wall's front and back both sides, its both ends respectively with rotatory piece (72) are hugged closely and are merged and are the bending:

and the two cover plates (74) can be respectively clamped at the top end of the inner cavity of the fixing plate (8) in a manner of rotating around the vertical central point of the inner cavity of the fixing plate (8).

5. A semiconductor light emitting large advertisement display device according to claim 4, wherein: the shape of both sides around spacing groove (71) bottom with the shape of both sides around rotatory piece (72) bottom is the arc, its shape size looks adaptation joint.

6. A semiconductor light emitting large advertisement display device according to claim 1, characterized in that: the fixing plate (8) positioned at the bottom end is also provided with:

and the drain holes (16) are respectively formed in the center positions of the bottom ends of the inner cavities at the front end and the rear end of the fixing plate (8) and penetrate through the bottom end of the frame (4).