CN210489140U

CN210489140U - Energy-conserving high-efficient intelligent LED display screen

Info

Publication number: CN210489140U
Application number: CN201922225182.3U
Authority: CN
Inventors: 胡明建
Original assignee: Shenzhen Yitong Electronic Technology Co Ltd
Current assignee: Shenzhen Yitong Electronic Technology Co Ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-05-08
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses an energy-conserving high-efficient intelligent LED display screen, including the mounting bracket body, the front side of mounting bracket body is provided with the LED display screen body, the both sides of mounting bracket body inner chamber bottom all are provided with slide mechanism, the both sides at mounting bracket body inner chamber top all are provided with fixed establishment, be provided with the installation piece between slide mechanism and the fixed establishment, the front side and the LED display screen body fixed connection of installation piece. The utility model provides a traditional outdoor LED display screen adopt the bolt to install to the hole more, the installation effectiveness is low, and the power supply mode is the direct current mostly moreover, consumes a large amount of resources, and its heat dissipation also just sets up the louvre to the side on the mounting bracket and dispels the heat, and the radiating efficiency is low, influences its life's problem, this energy-conserving high-efficient intelligent LED display screen can also dispel the heat to it when can realizing energy-conservation, has prolonged the life of LED display screen body.

Description

Energy-conserving high-efficient intelligent LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is an energy-conserving high-efficient intelligent LED display screen.

Background

The LED display screen is a display mode by controlling semiconductor LED, and is made of gallium, arsenic, phosphorus, nitrogen and indium compounds, when the electrons and holes are combined, it can radiate visible light, so that it can be used for making LED, and can be used as indicator lamp in circuit and instrument, or can be formed into character or digital display, the gallium phosphide diode can give out red light, the gallium phosphide diode can give out green light, the silicon carbide diode can give out yellow light, and the indium gallium nitride diode can give out blue light.

Traditional outdoor LED display screen adopts the bolt to install to the hole more, and the installation effectiveness is low, and the power supply mode is the direct current mostly moreover, consumes a large amount of resources, and its heat dissipation also just sets up the louvre in the side on the mounting bracket and dispels the heat, and the radiating efficiency is low, influences its life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving high-efficient intelligent LED display screen, it is high to have the installation effectiveness, the radiating efficiency is good and energy-conserving advantage, solved traditional outdoor LED display screen and adopted the bolt to install to the hole more, the installation effectiveness is low, and the power supply mode is the direct current mostly moreover, consumes a large amount of resources, and its heat dissipation also just sets up the louvre to the side on the mounting bracket and dispels the heat, the radiating efficiency is low, influences its life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving high-efficiency intelligent LED display screen comprises a mounting rack body, wherein the front side of the mounting rack body is provided with an LED display screen body, the two sides of the bottom of the inner cavity of the mounting frame body are both provided with sliding mechanisms, the two sides of the top of the inner cavity of the mounting frame body are both provided with fixing mechanisms, an installation block is arranged between the sliding mechanism and the fixing mechanism, the front side of the installation block is fixedly connected with the LED display screen body, one side of the fixing mechanism is provided with a limiting mechanism, the rear side of the inner cavity of the mounting rack body is provided with a heat dissipation mechanism, the bottom of the inner cavity of the mounting rack body is fixedly connected with an energy storage power supply, both sides of the top of the mounting rack body are fixedly connected with supporting frames, the photovoltaic panel is fixedly connected to the top of the supporting frame, the energy storage power supply is electrically connected with the photovoltaic panel, and the energy storage power supply is electrically connected with the mounting frame body.

Preferably, slide mechanism is including being fixed in the fixed block one of mounting bracket body inner chamber bottom both sides, the top of fixed block one is rotated and is connected with a plurality of universal commentaries on classics balls, the top and the installation piece contact of universal commentaries on classics ball.

Preferably, fixed establishment is including the fixed block two that is fixed in mounting bracket body inner chamber top both sides, the activity groove has been seted up to the bottom of fixed block two, the draw-in groove has been seted up at the top of installation piece, the top of activity inslot chamber is run through and is provided with the movable rod, the top of movable rod is run through to the top of mounting bracket body, the bottom fixedly connected with wedge fixture block of movable rod, the bottom of wedge fixture block extends to the inner chamber of draw-in groove, the surface cover of movable rod is equipped with the spring, the top and the bottom of spring respectively with the inner wall and the wedge fixture block fixed connection of activity groove.

Preferably, stop gear is including seting up the locked groove in movable rod one side, the both sides of mounting bracket body all run through and are provided with the thread bush, the inner chamber threaded connection of thread bush has the bolt, the one end of bolt extends to the inner chamber of locked groove.

Preferably, heat dissipation mechanism is including seting up the air inlet through-hole in mounting bracket body rear side, the inner chamber of air inlet through-hole is provided with the air supply fan, the rear side fixedly connected with cooling coil of mounting bracket body inner chamber, the bottom fixedly connected with water tank of mounting bracket body inner chamber, the top fixedly connected with water pump of water tank, the water inlet and the water tank intercommunication of water pump, the delivery port and the cooling coil intercommunication of water pump, the one end and the water tank intercommunication of water pump are kept away from to the cooling coil, water pump and air supply fan all with energy storage power electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model directly inserts the front side of the LED display screen body into the inner cavity of the mounting frame body, the friction force of the movement of the mounting block is reduced through the sliding mechanism in the inserting process, the fixing mechanism fixes the LED display screen body through the fixing mounting block and then is reinforced through the limiting mechanism, the purpose of high mounting efficiency can be achieved, the photovoltaic panel and the energy storage power supply can supply power to the LED display screen body, the purpose of energy saving can be achieved, the efficient heat dissipation of the LED display screen body can be realized through the heat dissipation mechanism, the problems that the traditional outdoor LED display screen is mostly installed in a hole-to-hole manner through bolts, the mounting efficiency is low, most of the power supply modes are direct current, a large amount of resources are consumed, the heat dissipation is realized by only arranging heat dissipation holes on the side surface of the mounting frame, the heat dissipation efficiency is low, the service life of the LED display screen is influenced, can also can be to its heat dissipation when realizing energy-conservation, prolong the life of LED display screen body.

2. The utility model discloses a slide mechanism and fixed establishment's cooperation is used, insert the in-process of mounting bracket body inner chamber motion at the LED display screen body, the installation piece inserts between fixed block one and the fixed block two, universal commentaries on classics ball can effectively reduce the frictional force when the installation piece inserts, the installation piece can with the wedge face contact of wedge fixture block, and then drive wedge fixture block upward movement and compression spring, when wedge fixture block aligns with the draw-in groove, the restoring force of spring drives the inner chamber of wedge fixture block downstream and entering draw-in groove, can reach the fixed purpose with the draw-in groove.

3. The utility model discloses a stop gear's setting, after the wedge fixture block inserted the draw-in groove inner chamber, the user twisted the bolt, and the bolt is threaded connection relation with the thread bush, then drives the bolt to a side motion, inserts the inner chamber of locked groove until the bolt, can fix the movable rod, has avoided the movable rod because the spring activity, has improved fixed stability.

4. The utility model discloses a setting of heat dissipation mechanism, after the inner chamber of water tank has added water, open the water pump, can carry the water of water tank inner chamber to cooling coil department, the inner chamber that flows back the water tank at last opens the air supply fan again, and the air supply fan blows outside air on the mounting bracket body after cooling coil's cooling, can reach high-efficient radiating purpose.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 2;

fig. 4 is a schematic left-side sectional view of the local structure of the present invention.

In the figure: 1. a mounting bracket body; 2. an LED display screen body; 3. a sliding mechanism; 31. a first fixed block; 32. a universal rotary ball; 4. a fixing mechanism; 41. a second fixed block; 42. a movable groove; 43. a movable rod; 44. a wedge-shaped fixture block; 45. a spring; 5. mounting blocks; 51. a card slot; 6. a limiting mechanism; 61. locking the groove; 62. a threaded sleeve; 63. a bolt; 7. a heat dissipation mechanism; 71. an air inlet through hole; 72. an air supply fan; 73. a cooling coil; 74. a water tank; 75. a water pump; 8. an energy storage power supply; 9. a support frame; 10. a photovoltaic panel.

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. 1-4, the present invention provides a technical solution: an energy-saving high-efficiency intelligent LED display screen comprises a mounting frame body 1, an LED display screen body 2 is arranged on the front side of the mounting frame body 1, sliding mechanisms 3 are arranged on two sides of the bottom of an inner cavity of the mounting frame body 1, each sliding mechanism 3 comprises a first fixed block 31 fixed on two sides of the bottom of the inner cavity of the mounting frame body 1, the top of each first fixed block 31 is rotatably connected with a plurality of universal rotary balls 32, the tops of the universal rotary balls 32 are in contact with mounting blocks 5, fixing mechanisms 4 are arranged on two sides of the top of the inner cavity of the mounting frame body 1, each fixing mechanism 4 comprises a second fixed block 41 fixed on two sides of the top of the inner cavity of the mounting frame body 1, movable grooves 42 are formed in the bottoms of the second fixed blocks 41, clamping grooves 51 are formed in the tops of the mounting blocks 5, movable rods 43 are arranged on the tops of the inner cavities of the movable, the bottom of the wedge-shaped fixture block 44 extends to the inner cavity of the clamping groove 51, the surface of the movable rod 43 is sleeved with a spring 45, the top and the bottom of the spring 45 are respectively and fixedly connected with the inner wall of the movable groove 42 and the wedge-shaped fixture block 44, through the matching use of the sliding mechanism 3 and the fixing mechanism 4, in the process that the LED display screen body 2 is inserted into the inner cavity of the mounting frame body 1 to move, the mounting block 5 is inserted between the first fixing block 31 and the second fixing block 41, the universal rotating ball 32 can effectively reduce the friction force when the mounting block 5 is inserted, the mounting block 5 can be contacted with the wedge-shaped surface of the wedge-shaped fixture block 44 to drive the wedge-shaped fixture block 44 to move upwards and compress the spring 45, when the wedge-shaped fixture block 44 is aligned with the clamping groove 51, the restoring force of the spring 45 drives the wedge-shaped fixture block 44 to move downwards and enter the inner cavity of, the front side of the mounting block 5 is fixedly connected with the LED display screen body 2, one side of the fixing mechanism 4 is provided with a limiting mechanism 6, the limiting mechanism 6 comprises a lock groove 61 arranged on one side of the movable rod 43, both sides of the mounting frame body 1 are respectively provided with a thread bush 62 in a penetrating way, the inner cavity of the thread bush 62 is connected with a bolt 63 in a threaded way, one end of the bolt 63 extends to the inner cavity of the lock groove 61, through the arrangement of the limiting mechanism 6, after the wedge-shaped fixture block 44 is inserted into the inner cavity of the clamp groove 51, a user twists the bolt 63, the bolt 63 and the thread bush 62 are in a threaded connection relation, the bolt 63 is driven to move towards one side until the bolt 63 is inserted into the inner cavity of the lock groove 61, the movable rod 43 can be fixed, the movable rod 43 is prevented from moving due to the spring 45, the fixing stability is improved, the rear side of the inner cavity of the mounting frame body 1 is provided, the inner cavity of the air inlet through hole 71 is provided with an air supply fan 72, the rear side of the inner cavity of the mounting frame body 1 is fixedly connected with a cooling coil 73, the bottom of the inner cavity of the mounting frame body 1 is fixedly connected with a water tank 74, the top of the water tank 74 is fixedly connected with a water pump 75, the water inlet of the water pump 75 is communicated with the water tank 74, the water outlet of the water pump 75 is communicated with the cooling coil 73, one end of the cooling coil 73, which is far away from the water pump 75, is communicated with the water tank 74, the water pump 75 and the air supply fan 72 are both electrically connected with an energy storage power supply 8, through the arrangement of the heat dissipation mechanism 7, after water is added into the inner cavity of the water tank 74, the water pump 75 is started, water in the inner cavity of the water tank 74 can be conveyed to the cooling coil 73, finally flows back to the inner cavity of the water tank 74, the air supply fan 72 is, the equal fixedly connected with support frame 9 in both sides at 1 top of mounting bracket body, the top fixedly connected with photovoltaic board 10 of support frame 9, energy storage power 8 and photovoltaic board 10 electric connection,

energy storage power

8 and 1 electric connection of mounting bracket body.

In summary, the following steps: the energy-saving high-efficiency intelligent LED display screen has the advantages that the front side of the LED display screen body 2 is directly inserted into the inner cavity of the mounting frame body 1, the friction force of the movement of the mounting block 5 is reduced through the sliding mechanism 3 in the inserting process, the fixing mechanism 4 fixes the LED display screen body 2 through the fixed mounting block 5 and then reinforces through the limiting mechanism 6, the purpose of high installation efficiency can be achieved, the photovoltaic panel 10 and the energy storage power supply 8 can supply power to the LED display screen body 2, the purpose of energy saving can be realized, the LED display screen body 2 can be efficiently radiated through the radiating mechanism 7, the problems that the traditional outdoor LED display screen is mostly installed in a hole-to-hole mode through bolts, the installation efficiency is low, and the power supply mode is mostly direct current, consumes a large amount of resources, and the heat dissipation of the power supply mode is only to arrange heat dissipation holes on the upper side surface of the mounting rack for heat dissipation, so that the heat dissipation efficiency is low, and the service life of the power supply mode is influenced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an energy-conserving high-efficient intelligent LED display screen, includes mounting bracket body (1), its characterized in that: the LED display screen comprises a mounting rack body (1), wherein an LED display screen body (2) is arranged on the front side of the mounting rack body (1), sliding mechanisms (3) are arranged on two sides of the bottom of an inner cavity of the mounting rack body (1), fixing mechanisms (4) are arranged on two sides of the top of the inner cavity of the mounting rack body (1), a mounting block (5) is arranged between the sliding mechanisms (3) and the fixing mechanisms (4), the front side of the mounting block (5) is fixedly connected with the LED display screen body (2), a limiting mechanism (6) is arranged on one side of the fixing mechanism (4), a heat dissipation mechanism (7) is arranged on the rear side of the inner cavity of the mounting rack body (1), an energy storage power supply (8) is fixedly connected to the bottom of the inner cavity of the mounting rack body (1), support frames (9) are fixedly connected to two sides of the top of the mounting rack body, the energy storage power supply (8) is electrically connected with the photovoltaic panel (10), and the energy storage power supply (8) is electrically connected with the mounting frame body (1).

2. The energy-saving high-efficiency intelligent LED display screen according to claim 1, characterized in that: slide mechanism (3) are including being fixed in fixed block (31) of mounting bracket body (1) inner chamber bottom both sides, the top of fixed block (31) is rotated and is connected with a plurality of universal ball (32) that change, the top and the installation piece (5) contact of universal ball (32) that change.

3. The energy-saving high-efficiency intelligent LED display screen according to claim 1, characterized in that: fixed establishment (4) are including being fixed in fixed block two (41) of mounting bracket body (1) inner chamber top both sides, movable groove (42) have been seted up to the bottom of fixed block two (41), draw-in groove (51) have been seted up at the top of installation piece (5), the top of movable groove (42) inner chamber is run through and is provided with movable rod (43), the top of movable rod (43) is run through to the top of mounting bracket body (1), the bottom fixedly connected with wedge fixture block (44) of movable rod (43), the bottom of wedge fixture block (44) extends to the inner chamber of draw-in groove (51), the surface cover of movable rod (43) is equipped with spring (45), the top and the bottom of spring (45) respectively with the inner wall and wedge fixture block (44) fixed connection of movable groove (42).

4. The energy-saving high-efficiency intelligent LED display screen according to claim 3, characterized in that: stop gear (6) are including offering in locked groove (61) of movable rod (43) one side, the both sides of mounting bracket body (1) all run through and are provided with thread bush (62), the inner chamber threaded connection of thread bush (62) has bolt (63), the one end of bolt (63) extends to the inner chamber of locked groove (61).

5. The energy-saving high-efficiency intelligent LED display screen according to claim 1, characterized in that: heat dissipation mechanism (7) are including offering in air inlet through-hole (71) of mounting bracket body (1) rear side, the inner chamber of air inlet through-hole (71) is provided with air supply fan (72), the rear side fixedly connected with cooling coil (73) of mounting bracket body (1) inner chamber, the bottom fixedly connected with water tank (74) of mounting bracket body (1) inner chamber, the top fixedly connected with water pump (75) of water tank (74), the water inlet and the water tank (74) intercommunication of water pump (75), the delivery port and the cooling coil (73) intercommunication of water pump (75), the one end and the water tank (74) intercommunication of water pump (75) are kept away from in cooling coil (73), water pump (75) and air supply fan (72) all with energy storage power supply (8) electric connection.