CN209487066U - A kind of energy-saving type LED display - Google Patents

Abstract

The utility model relates to LED display technical fields, especially a kind of energy-saving type LED display, including mounting base, the bottom surface of the mounting base is symmetrically installed there are two support column, the bottom surface of the support column is equipped with movable pulley, control box is installed on the right side of the bottom surface of the mounting base, is symmetrically installed that there are two install pillar at left and right sides of the upper surface of the mounting base.The utility model offers the first dispensing passage in the interior of outline border, first dispensing passage is in net distribution in outline border interior, and first dispensing passage in half-surrounded be distributed in the left and right sides and rear of display screen ontology, the cold wind that air blower is blown out is dispersed to by the first dispensing passage at the left and right sides of display screen ontology and the position at rear, and cold wind is discharged by heat dissipation air port, it is uniformly radiated to display screen ontology, improve heat dissipation effect, display screen ontology is avoided hot-spot phenomenon occur, to increase the use duration of LED component, increase LED display service life.

Description

A kind of energy-saving type LED display

Technical field

The utility model relates to LED display technical field more particularly to a kind of energy-saving type LED displays.

Background technique

LED display is a kind of flat-panel monitor, is made of LED module panel small one by one, for showing text, figure The equipment of the various information such as picture, video, video signal, LED is with luminous efficiency height, long service life, safe and reliable and environmental protection section The characteristics of energy, is widely paid attention to, a kind of important means that LED display is propagated as information, and it is existing to have become urban information The mark of generationization construction, with being constantly progressive for social economy and constantly improve for LED display technique, people show LED The understanding of screen will increasingly be goed deep into, and application field is more and more wider, indoor or outdoor have use.

The LED display that existing open air uses at work, can generate amount of heat, the heat dissipation of common LED display Mode is to be radiated using back side fan, which makes LED display heat dissipation not uniform enough, so that partial LED is first Device is still in superheat state, to reduce the service life of LED component, causes the waste of resource, while existing The LED display that open air uses during the installation process, the mode for mostly using welding or bolt fixed greatly will LED display it is outer Frame is fixedly connected with mounting bracket, and installation steps are complicated, and consuming time is long, causes working efficiency low, thus it is proposed that one Kind energy-saving type LED display.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, therefore a kind of energy-saving type proposed LED display.

To achieve the goals above, the utility model adopts the technical scheme that

Design a kind of energy-saving type LED display, including mounting base, the bottom surface of the mounting base is symmetrically installed that there are two supports Column, the bottom surface of the support column are equipped with movable pulley, are equipped with control box on the right side of the bottom surface of the mounting base, the mounting base Pillar is installed, the rear wall of the installation pillar is fixedly mounted horizontal there are two installing there are two being symmetrically installed at left and right sides of upper surface Bar, the upper surface middle part of the mounting base are equipped with mainframe box, and the left and right sides of the mainframe box offers intensive air draught Mouthful, wall installation is equipped with handle there are two drawer, the front surface of the filtering drawer is filtered at left and right sides of the inside of the mainframe box Hand, the left and right sides inside the mounting base are mounted on air blower, blast pipe, the peace are connected with above the air blower It fills and controller is installed in the middle part of the inside of seat, battery, the right side installation of the controller are installed on the left of the controller There is a reservoir, the mainframe box upper surface is fixedly installed with outline border, and the upper surface of the outline border is symmetrically installed that there are two installation cards The inside of plate, the installation snap-gauge is equipped with solar energy electroplax, and the bottom surface of the solar energy electroplax is equipped with T-type fixture block, described Solar energy electroplax is connected and fixed with the outline border by the installation snap-gauge and the T-type fixture block, the front surface peace of the outline border Equipped with display screen ontology, the interior of the outline border offers the first dispensing passage, the inner sidewall of first dispensing passage Side close to the display screen ontology offers intensive heat dissipation air port, and the inside of first dispensing passage is close to the drum The upper end of air hose is equipped with disperser, air exhaust passage is laterally offered above the interior of the outline border, and the air draft is logical The bottom surface in road offers intensive through-hole, and the lateral wall of the outline border is mounted on grid close to the both ends of the air exhaust passage Plate, the air blower, the controller and the reservoir with the battery be electrically connected, the battery and it is described too Positive energy battery plate is electrically connected.

Preferably, the rear wall of the outline border is welded with multiple fixed links, the one end of the fixed link far from the outline border It is connected with hook, the hook is rotatablely connected with the fixed link by shaft, described to link up with one end far from the fixed link It is fixedly installed with fixture block, the rear wall of the outline border is fixedly installed with buckle below the fixed link, and the buckle leans on The side of the nearly fixed link offers card slot, and the lower inside of the buckle offers holding tank, the inside of the holding tank Pull rod is installed, the lateral wall of the pull rod is fixedly installed with the second limit plate close to the inner upper of the holding tank, described The lateral wall of pull rod is arranged with spring close to the bottom surface of second limit plate, and the pull rod runs through the buckle, the pull rod Lower end be welded with the first limit plate, be connected with drawstring in the middle part of the bottom surface of first limit plate.

Preferably, the upper end lateral wall of the pull rod is provided with inclined-plane, the internal diameter of the hook and the installation cross bar Outer diameter is equal in magnitude, the size for being dimensioned slightly smaller than the card slot of the fixture block.

Preferably, the inside of the filtering drawer is equipped with multiple filter plates, and the inside of the filtering drawer offers more A link slot, the filter plate are connected and fixed with the filtering drawer by link slot.

Preferably, the inside of the disperser offers the second dispensing passage, and second dispensing passage is T-shaped, described Second dispensing passage is connected with the blast pipe.

Preferably, first dispensing passage is in net distribution in the outline border interior, and first dispersion is logical Road is distributed in the left and right sides and rear of the display screen ontology in half-surrounded.

The utility model proposes a kind of energy-saving type LED display, beneficial effect is:

The utility model offers the first dispensing passage in the interior of outline border, and the first dispensing passage exists in net distribution Outline border interior, and the first dispensing passage is distributed in the left and right sides and rear of display screen ontology in half-surrounded, by the The cold wind that air blower is blown out is dispersed at the left and right sides of display screen ontology and the position at rear by one dispensing passage, and by dissipating Cold wind is discharged hot-air mouth, is uniformly radiated to display screen ontology, improves heat dissipation effect, display screen ontology is avoided to go out current situation Portion's superheating phenomenon increases LED display service life, has saved resource to increase the use duration of LED component.

The utility model during installation, hook is gone to and hangs over installation cross bar side, it is made to be coated on the outer of installation cross bar Side wall, so that the fixture block of hook one end installation is caught in inside the card slot that buckle upper end opens up, and is fallen off using pull rod limitation fixture block, It needs to dismantle outline border when carrying out maintenance and repair to display screen ontology to realize outline border and install the Fast Installation of cross bar Get off, by pulling drawstring that pull rod is driven to pull downward on, so that pull rod upper end is contained in inside holding tank, releases the limit to fixture block System, rotational hook, so that fixture block is detached from card slot, thus realize the disassembly of outline border, and it is easy to operate, reduce tearing open for LED display ETL estimated time of loading improves installation efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of energy-saving type LED display schematic view of the front view；

Fig. 2 be the utility model proposes a kind of energy-saving type LED display left view structural representation；

Fig. 3 be the utility model proposes a kind of energy-saving type LED display in filtering drawer overlooking structure diagram；

Fig. 4 be the utility model proposes a kind of energy-saving type LED display Fig. 1 in the portion A enlarged structure schematic diagram；

Fig. 5 be the utility model proposes a kind of energy-saving type LED display Fig. 2 in the portion B enlarged structure schematic diagram.

In figure: solar energy electroplax 1, outline border 2, heat dissipation air port 3, the first dispensing passage 4, display screen ontology 5, installation pillar 6, cross bar 7, disperser 8, blast pipe 9, air blower 10, air inlet 11, handle 12, filtering drawer 13, battery 14, control are installed Device 15, reservoir 16, movable pulley 17, support column 18, control box 19, mounting base 20, mainframe box 21, Turbogrid plates 22, air exhaust passage 23, snap-gauge 24, T-type fixture block 25, fixed link 26, hook 27, fixture block 28, card slot 29, buckle 30, spring 31, first are installed to limit Plate 32, drawstring 33, pull rod 34, holding tank 35, the second limit plate 36, filter plate 37, the second dispensing passage 38.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

The component of the utility model embodiment for usually describing and showing in attached drawing here can be with a variety of different Configuration is to arrange and design.It therefore, is not below purport to the detailed description of the embodiments of the present invention provided in the accompanying drawings In the range of limitation claimed invention, but it is merely representative of the selected embodiment of the utility model.

Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Referring to Fig.1-5, a kind of energy-saving type LED display, including mounting base 20, the bottom surface of mounting base 20 are symmetrically installed with two A support column 18, the bottom surface of support column 18 are equipped with movable pulley 17, are equipped with control box 19 on the right side of the bottom surface of mounting base 20, install Seat 20 upper surface at left and right sides of be symmetrically installed there are two install pillar 6, installation pillar 6 rear wall be fixedly mounted there are two peace Cross bar 7 is filled, the upper surface middle part of mounting base 20 is equipped with mainframe box 21, and the left and right sides of mainframe box 21 offers intensive suction Air port 11, the inside left and right sides wall installation of mainframe box 21 are equipped with more there are two drawer 13, the inside of filtering drawer 13 is filtered A filter plate 37, the inside of filtering drawer 13 offer multiple link slots, and filter plate 37 and filtering drawer 13 pass through link slot card Fixation is connect, filter plate 37 is made using absorbent charcoal material, right by the multiple filter plates 37 installed inside filtering drawer 13 The dust that gets into the air is filtered purification, and dust is avoided to enter inside mainframe box 21, pollutes electric power original part.

The front surface of filtering drawer 13 is equipped with handle 12, and the left and right sides inside mounting base 20 is mounted on air blower 10, the top of air blower 10 is connected with blast pipe 9, is equipped with controller 15, a left side for controller 15 in the middle part of the inside of mounting base 20 Side is equipped with battery 14, and the right side of controller 15 is equipped with reservoir 16, and 21 upper surface of mainframe box is fixedly installed with outline border 2, The rear wall of outline border 2 is welded with multiple fixed links 26, and fixed link 26 is connected with hook 27 far from one end of outline border 2, hook 27 with Fixed link 26 is rotatablely connected by shaft, and 27 one end far from fixed link 26 of hook are fixedly installed with fixture block 28, the rear side of outline border 2 Wall is fixedly installed with buckle 30 close to the lower section of fixed link 26, and buckle 30 offers card slot 29 close to the side of fixed link 26, blocks The lower inside of button 30 offers holding tank 35, and the inside of holding tank 35 is equipped with pull rod 34, and the lateral wall of pull rod 34 is close to appearance The inner upper of slot 35 received is fixedly installed with the second limit plate 36, and the lateral wall of pull rod 34 is close to the bottom surface of the second limit plate 36 It is arranged with spring 31, for pull rod 34 through buckle 30, the lower end of pull rod 34 is welded with the first limit plate 32, the bottom of the first limit plate 32 Middle face is connected with drawstring 33, and hook 27 is gone to and hangs over installation 7 side of cross bar, it is made to be coated on the lateral wall of installation cross bar 7, So that the fixture block 28 of 27 one end of hook installation is caught in inside the card slot 29 that 30 upper ends of buckle open up, and limits fixture block using pull rod 34 28 fall off, to realize outline border 2 and install the Fast Installation of cross bar 7, when to the progress maintenance and repair of display screen ontology 5, need Outline border 2 is disassembled, by pulling drawstring 33 that pull rod 34 is driven to pull downward on, so that 34 upper end of pull rod is contained in holding tank 35 Inside releases the limitation to fixture block 28, rotational hook 27, so that fixture block 28 is detached from card slot 29, thus realize the disassembly of outline border 2, It is easy to operate, reduce the disassembly and assembly time of LED display, improves installation efficiency.

The upper end lateral wall of pull rod 34 is provided with inclined-plane, and the outer diameter for linking up with 27 internal diameter and installation cross bar 7 is equal in magnitude, card The size for being dimensioned slightly smaller than card slot 29 of block 28, the inclined-plane being arranged using the upper end lateral wall of pull rod 34, fixture block when installation 28 extruding pull rods 34 move to it inside holding tank 35, facilitate fixture block 28 to be caught in inside the bigger card slot 29 of size, realize fixture block 28 connect and fix, while linking up with 27 equal with the size of cross bar 7 is installed, and ensure that the compactedness of mounting structure.

The upper surface of outline border 2 is symmetrically installed there are two snap-gauge 24 is installed, and the inside of installation snap-gauge 24 is equipped with solar-electricity Plate 1, the bottom surface of solar energy electroplax 1 are equipped with T-type fixture block 25, solar energy electroplax 1 and outline border 2 and pass through installation snap-gauge 24 and T-type card Block 25 connects and fixes, and the front surface of outline border 2 is equipped with display screen ontology 5, and the interior of outline border 2 offers the first dispensing passage 4, the first dispensing passage 4 is in net distribution in 2 interior of outline border, and the first dispensing passage 4 is distributed in display in half-surrounded The left and right sides and rear for shielding ontology 5, are dispersed to display screen ontology for the cold wind that air blower 10 is blown out by the first dispensing passage 4 At 5 left and right sides and the position at rear, and cold wind is discharged by air port 3 of radiating, display screen ontology 5 is uniformly dissipated Heat improves heat dissipation effect, avoids display screen ontology 5 from hot-spot phenomenon occur, thus when increasing the use of LED component It is long, increase LED display service life, saves resource.

The inner sidewall of first dispensing passage 4 offers intensive heat dissipation air port 3 close to the side of display screen ontology 5, and first The inside of dispensing passage 4 is equipped with disperser 8 close to the upper end of blast pipe 9, and the inside of disperser 8 offers the second dispensing passage 38, the second dispensing passage 38 is T-shaped, and the second dispensing passage 38 is connected with blast pipe 9, utilizes opened up inside disperser 8 The inside for cold wind dispersion the first dispensing passage 4 of injection that two dispensing passages 38 blow out air blower 10.

Air exhaust passage 23 laterally is offered above the interior of outline border 2, and the bottom surface of air exhaust passage 23 offers intensively Through-hole, the lateral wall of outline border 2 is mounted on Turbogrid plates 22, air blower 10,15 and of controller close to the both ends of air exhaust passage 23 Reservoir 16 is electrically connected with battery 14, and battery 14 and solar energy electroplax 1 are electrically connected.

Controller 15 in the utility model selects universal PLC microprocessor.

Working principle: being mounted on the front surface of outline border 2 before use, display screen ontology 5 is embedded in, later by outline border 2 together with Mainframe box 21 is put into 20 upper surface of mounting base, then goes to the hook 27 installed on rear side of outline border 2 and hangs over installation 7 side of cross bar, It is set to hang over the lateral wall of installation cross bar 7, so that the fixture block 28 of 27 one end of hook installation is caught in the card slot that 30 upper ends of buckle open up Inside 29, and fixture block 28 is limited using pull rod 34 and is fallen off, thus realize outline border 2 and the quick fixed installation of cross bar 7 is installed, installation After good, display screen is moved into open air by movable pulley 17, the operation button starter installed by 19 outer surface of control box, It is transmitted on display screen ontology 5 and is shown by electric signal by the information that controller 15 controls 16 internal reservoir of reservoir, It in the LED display course of work, is converted solar energy into electrical energy using solar energy electroplax 1, is stored in inside battery 14 and is Device provides sufficient electrical energy, while absorbing cold air by air inlet 11 by air blower 10, and cold air passes through filtering drawer 13 It after 37 filtration, purification of filter plate of inside installation, is injected inside the first dispensing passage 4 using blast pipe 9 and disperser 8, by the Cold wind is dispersed at the position at 5 left and right sides of display screen ontology and rear, and is discharged by heat dissipation air port 3 by one dispensing passage 4, Homogeneouslly-radiating processing is carried out to display screen ontology 5, increases heat dissipation effect, when carrying out maintenance and repair to display screen ontology 5 in the later period, It needs to disassemble outline border 2, by pulling drawstring 33 that pull rod 34 is driven to pull downward on, so that 34 upper end of pull rod is contained in It receives inside slot 35, releases the limitation to fixture block 28, rotational hook 27, so that fixture block 28 is detached from card slot 29, to realize outline border 2 Disassembly, maintenance personnel repair maintenance to LED.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of energy-saving type LED display, including mounting base (20), which is characterized in that the bottom surface of the mounting base (20) is symmetrical There are two support column (18), the bottom surfaces of the support column (18) to be equipped with movable pulley (17) for installation, the bottom of the mounting base (20) Right side of face is equipped with control box (19), is symmetrically installed that there are two install pillar at left and right sides of the upper surface of the mounting base (20) (6), cross bar (7) are installed there are two the rear wall fixed installations of installation pillar (6), in the upper surface of the mounting base (20) Portion is equipped with mainframe box (21), and the left and right sides of the mainframe box (21) offers intensive air inlet (11), the host There are two drawer (13) are filtered, the front surface of filtering drawer (13) is equipped with handle for wall installation at left and right sides of the inside of case (21) Hand (12), the internal left and right sides of the mounting base (20) are mounted on air blower (10), connect above the air blower (10) It is connected to blast pipe (9), is equipped with controller (15) in the middle part of the inside of the mounting base (20), the left side peace of the controller (15) It equipped with battery (14), is equipped with reservoir (16) on the right side of the controller (15), mainframe box (21) upper surface is fixed Be equipped with outline border (2), the upper surface of the outline border (2) be symmetrically installed there are two install snap-gauge (24), the installation snap-gauge (24) Inside be equipped with solar energy electroplax (1), the bottom surface of the solar energy electroplax (1) is equipped with T-type fixture block (25), the solar energy Battery plate (1) is connected and fixed with the outline border (2) by the installation snap-gauge (24) and the T-type fixture block (25), the outline border (2) Front surface be equipped with display screen ontology (5), the interior of the outline border (2) offers the first dispensing passage (4), described The inner sidewall of one dispensing passage (4) offers intensive heat dissipation air port (3) close to the side of the display screen ontology (5), described The inside of first dispensing passage (4) is equipped with disperser (8) close to the upper end of the blast pipe (9), the side wall of the outline border (2) Inner upper laterally offers air exhaust passage (23), and the bottom surface of the air exhaust passage (23) offers intensive through-hole, described The lateral wall of outline border (2) is mounted on Turbogrid plates (22) close to the both ends of the air exhaust passage (23), the air blower (10), institute State controller (15) and the reservoir (16) with the battery (14) be electrically connected, the battery (14) and it is described too Positive energy battery plate (1) is electrically connected.

2. a kind of energy-saving type LED display according to claim 1, which is characterized in that the rear wall of the outline border (2) welds It is connected to multiple fixed links (26), the fixed link (26) is connected with hook (27), the hook far from the one end of the outline border (2) (27) it is rotatablely connected with the fixed link (26) by shaft, the hook (27) is fixed far from the one end of the fixed link (26) It being equipped with fixture block (28), the rear wall of the outline border (2) is fixedly installed with buckle (30) below the fixed link (26), The buckle (30) offers card slot (29) close to the side of the fixed link (26), and the lower inside of the buckle (30) opens up Have holding tank (35), the inside of the holding tank (35) is equipped with pull rod (34), and the lateral wall of the pull rod (34) is close to described The inner upper of holding tank (35) is fixedly installed with the second limit plate (36), and the lateral wall of the pull rod (34) is close to described second The bottom surface of limit plate (36) is arranged with spring (31), and the pull rod (34) is under the buckle (30), the pull rod (34) End is welded with the first limit plate (32), is connected with drawstring (33) in the middle part of the bottom surface of first limit plate (32).

3. a kind of energy-saving type LED display according to claim 2, which is characterized in that outside the upper end of the pull rod (34) Side wall is provided with inclined-plane, and the internal diameter of the hook (27) and the outer diameter of installation cross bar (7) are equal in magnitude, the fixture block (28) The size for being dimensioned slightly smaller than the card slot (29).

4. a kind of energy-saving type LED display according to claim 1, which is characterized in that described to filter the interior of drawer (13) Portion is equipped with multiple filter plates (37), and the inside of filtering drawer (13) offers multiple link slots, the filter plate (37) It is connected and fixed with the filtering drawer (13) by link slot.

5. a kind of energy-saving type LED display according to claim 1, which is characterized in that open the inside of the disperser (8) Equipped with the second dispensing passage (38), second dispensing passage (38) is T-shaped, second dispensing passage (38) and the air blast Pipe (9) is connected.

6. a kind of energy-saving type LED display according to claim 1, which is characterized in that first dispensing passage (4) is in Net distribution is in the outline border (2) interior, and first dispensing passage (4) is distributed in the display screen in half-surrounded The left and right sides and rear of ontology (5).