CN210896344U

CN210896344U - Energy-saving outdoor concatenation screen of LED

Info

Publication number: CN210896344U
Application number: CN201921535067.XU
Authority: CN
Inventors: 张香春; 李�根
Original assignee: Shanghai Molong Information Technology Co ltd
Current assignee: Shanghai Molong Information Technology Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-30
Anticipated expiration: 2029-09-16

Abstract

The utility model relates to a LED concatenation screen technical field just discloses an outdoor concatenation screen of LED energy-saving, including the display screen body, the front and the equal fixedly connected with metal storehouse in the back at display screen body top, two the right side fixedly connected with surge bin of metal storehouse, the top fixed mounting of display screen body has the solar panel that is located between two metal storehouses, the inner wall fixed mounting on surge bin right side has the rotating electrical machines, the output shaft fixedly connected with dwang of rotating electrical machines. This energy-saving outdoor concatenation screen of LED, through starting the air exhauster, make the baffle right side because the hot air that whole device long-time use produced is extracted by the exhaust tube, then send into the interior heat exchange tube of water tank through the outlet duct and carry, carry out the heat exchange through the refrigerant liquid in heat exchange tube and the water tank, then the air after the cooling is sent into the baffle right side through the cooling tube, dispels the heat to whole device.

Description

Energy-saving outdoor concatenation screen of LED

Technical Field

The utility model relates to a LED concatenation screen technical field specifically is an outdoor concatenation screen of LED energy-saving.

Background

The spliced screen is currently divided into a curved liquid crystal spliced screen, a plasma spliced screen, a DLP (digital light processing) transparent screen and the like, and can be matched with auxiliary materials such as a splicing processor, a central control type HDMI (high-definition multimedia interface) matrix, an HDMI distributor and the like to achieve the use of the whole system, wherein the latest technology is the HDMI matrix which can be controlled by a mobile phone.

With the rapid development of science and technology, high-tech electronic devices become more and more popular, and especially for electronic devices with more main board elements, such as computers, large displays and the like, attention of users is paid, and with regard to electronic devices with more electronic elements, a problem that is self-heating of elements is always needed to be faced, because of the self-heating of elements, the temperature of the electronic devices is usually too high, the normal work of the electronic devices is affected, and even the electronic devices are damaged due to high temperature, an LED energy-saving outdoor spliced screen is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED energy-saving outdoor concatenation screen possesses the good advantage of radiating effect, has solved the more electronic equipment of electronic component, often needs to face the spontaneous heating situation that a problem is exactly the component, because the spontaneous heating of component can cause the electronic equipment high temperature usually, influences electronic equipment's normal work, even causes electronic equipment because of the impaired problem of high temperature problem.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: an energy-saving outdoor LED spliced screen comprises a display screen body, wherein the front surface and the back surface of the top of the display screen body are fixedly connected with metal bins, two metal bins are fixedly connected with a regulating bin on the right side, a solar power generation plate positioned between the two metal bins is fixedly installed on the top of the display screen body, a rotating motor is fixedly installed on the inner wall on the right side of the regulating bin, an output shaft of the rotating motor is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a driving gear, the two inner walls on the left side of the metal bins are movably connected with threaded rods, one ends of the threaded rods penetrate through and extend to the inside of the regulating bin, the outer sides of the two threaded rods are fixedly connected with driven gears which are meshed with the driving gear and are positioned inside the regulating bin, and movable blocks which are respectively positioned, the opposite sides of the two movable blocks are fixedly connected with movable blocks, one ends of the movable blocks penetrate through and extend to the outside of the metal bin, the opposite sides of the two movable blocks are fixedly connected with limiting plates, the left inner walls of the two metal bins are fixedly connected with limiting rods, one ends of the limiting rods penetrate through and extend to the right sides of the two limiting plates and are fixedly connected with the right inner walls of the metal bins, movable rods are fixedly connected between the two movable blocks, the bottoms of the movable rods are fixedly connected with hairbrushes, a partition plate is fixedly connected between the inner bottom wall and the inner top wall of the display screen body, an exhaust fan is fixedly mounted on the back surface of the partition plate, the top of the exhaust fan is communicated with an exhaust pipe, one end of the exhaust pipe penetrates through and extends to the front surface of the partition plate, a water tank positioned at the bottom of the exhaust fan is fixedly connected between the back surface of, the bottom intercommunication of outlet duct has the heat exchange tube, the bottom intercommunication of heat exchange tube has one end to run through and extend to the positive cooling tube of baffle, the inside fixed mounting of water tank has the semiconductor refrigeration piece that is located the heat exchange tube left.

Preferably, the two threaded rods are identical and symmetrical to each other, and are parallel to the metal bin.

Preferably, two threaded through holes are formed in the right side of the movable block and are respectively in threaded connection with the two threaded rods.

Preferably, the two moving blocks are the same and symmetrical to each other, and the two limiting rods are the same and are both parallel to the metal bin.

Preferably, the right sides of the two limiting plates are provided with circular through holes, and the two circular through holes are respectively matched with the two limiting rods.

Preferably, the heat exchange tube is a coiled tube, the heat exchange tube is a copper tube, and the water tank is filled with the refrigerant liquid.

(III) advantageous effects

Compared with the prior art, the utility model provides an outdoor concatenation of LED screen possesses following beneficial effect:

the LED energy-saving outdoor spliced screen has the advantages that by starting the exhaust fan, hot air generated by the long-time use of the whole device on the right side of the partition plate is extracted by the exhaust pipe, then the hot air is sent into the heat exchange pipe in the water tank through the exhaust pipe to be conveyed, the heat exchange is carried out between the heat exchange pipe and refrigerating fluid in the water tank, then the cooled air is sent into the right side of the partition plate through the radiating pipe to radiate the whole device, because the heat exchange pipe is a coiled pipe, the path for air circulation is increased, the heat exchange efficiency of air is improved, the heat exchange pipe is a copper pipe, copper has better heat conductivity, the heat exchange efficiency is further improved, the radiating effect of the whole device is improved, the water in the water tank is refrigerated by starting the semiconductor refrigerating sheet, the water in the water tank can keep a lower stability, the heat exchange effect is ensured, and the radiating effect of the, through being provided with solar panel, when making whole device receive sun shine, can convert solar energy into electric energy, more energy-conservation, through starting rotating electrical machines, make the dwang rotate, thereby it rotates to drive the driving gear, make two driven gear because with driving gear meshing and syntropy rotate, drive two threaded rods and rotate, again through being provided with gag lever post and limiting plate, the position of having restricted the movable block and then make two movable blocks through with screw through-hole and threaded rod threaded connection and syntropy's horizontal migration, thereby make the brush wash solar panel, after having avoided long-time use, solar panel's top dust is too many, thereby make the use that influences solar panel, make whole device use more convenient and practical.

Drawings

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

fig. 2 is a left side sectional view of the present invention;

fig. 3 is a top view of the metal bin of the present invention.

In the figure: the solar heat-radiation lamp comprises a display screen body 1, a metal bin 2, an adjusting bin 3, a movable rod 4, a partition plate 5, an air outlet pipe 6, a heat exchange pipe 7, a heat radiation pipe 8, a semiconductor refrigeration piece 9, an exhaust fan 10, an exhaust pipe 11, a hairbrush 12, a movable block 13, a threaded rod 14, a driven gear 15, a rotating motor 16, a rotating rod 17, a driving gear 18, a movable block 19, a limiting rod 20, a limiting plate 21, a water tank 22 and a solar power generation plate 23.

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. 1-3, an energy-saving outdoor LED splicing screen comprises a display screen body 1, metal bins 2 are fixedly connected to the front and back of the top of the display screen body 1, adjusting bins 3 are fixedly connected to the right sides of the two metal bins 2, a solar power generation panel 23 located between the two metal bins 2 is fixedly mounted at the top of the display screen body 1, a rotating motor 16 is fixedly mounted on the inner wall of the right side of the adjusting bin 3, the model of the rotating motor 16 can be Y80M1-2, an output shaft of the rotating motor 16 is fixedly connected with a rotating rod 17, an outer side of the rotating rod 17 is fixedly connected with a driving gear 18, one end of each inner wall of the left side of the two metal bins 2 is movably connected with a threaded rod 14, the two threaded rods 14 are identical and symmetrical to each other, the two threaded rods 14 are parallel to the metal bins 2, a driven gear meshed with the driving gear 18 and located inside the adjusting bin 3 is fixedly connected to the 15, movable blocks 13 respectively positioned inside the two metal bins 2 are movably arranged outside the two threaded rods 14, the right sides of the two movable blocks 13 are respectively provided with a threaded through hole, the two threaded through holes are respectively in threaded connection with the two threaded rods 14, one sides of the two movable blocks 13 opposite to each other are fixedly connected with movable blocks 19, one ends of the movable blocks penetrate through and extend to the outside of the metal bins 2, the two movable blocks 19 are identical and are mutually symmetrical, one sides of the two movable blocks 13 opposite to each other are respectively and fixedly connected with a limiting plate 21, the inner walls of the left sides of the two metal bins 2 are respectively and fixedly connected with limiting rods 20, one ends of the limiting rods respectively penetrate through and extend to the right sides of the two limiting plates 21 and are fixedly connected with the inner walls of the right sides of the metal bins 2, the right sides of the two limiting plates 21 are respectively provided with circular through holes, the movable rod 4 is fixedly connected between the two movable blocks 19, the brush 12 is fixedly connected at the bottom of the movable rod 4, when the whole device is irradiated by sunlight, solar energy can be converted into electric energy through the arrangement of the solar power generation panel 23, more energy is saved, the rotating rod 17 is rotated by starting the rotating motor 16, so that the driving gear 18 is driven to rotate, the two driven gears 15 are driven to rotate in the same direction due to meshing with the driving gear 18, the two threaded rods 14 are driven to rotate, the position of the movable block 13 is limited through the arrangement of the limiting rod 20 and the limiting plate 21, so that the two movable blocks 13 horizontally move in the same direction through threaded connection with the threaded through holes and the threaded rods 14, the brush 12 cleans the solar power generation panel 23, and the phenomenon that too much dust is left at the top of the solar power generation panel 23 after long-time use is avoided, thereby influencing the use of the solar power generation panel 23, the whole device is more convenient and practical to use, a partition plate 5 is fixedly connected between the inner bottom wall and the inner top wall of the display screen body 1, an exhaust fan 10 is fixedly installed on the back surface of the partition plate 5, the type of the exhaust fan 10 can be HG-120, the top of the exhaust fan 10 is communicated with an exhaust pipe 11, one end of the exhaust pipe penetrates through and extends to the front surface of the partition plate 5, a water tank 22 positioned at the bottom of the exhaust fan 10 is fixedly connected between the back surface of the partition plate 5 and the inner wall of the back surface of the display screen body 1, refrigerating fluid is filled in the water tank 22, the bottom of the exhaust fan 10 is communicated with an air outlet pipe 6, one end of the air outlet pipe penetrates through and extends to the inside of the water tank 22, the bottom of the air outlet pipe 6 is communicated with a heat exchange pipe 7, the heat exchange pipe 7 is a coiled pipe, the heat, the type of the semiconductor refrigeration sheet 9 can be XH-X166, a storage battery positioned at the back of an exhaust fan 10 is fixedly arranged on the inner wall of the back of the display screen body 1, the storage battery is electrically connected with the solar power generation panel 23, so that the solar power generation panel 23 can convert light energy into electric energy which can be stored by the storage battery to achieve the effect of energy saving, the storage battery is electrically connected with the semiconductor refrigeration sheet 9 and the exhaust fan 10, hot air generated by the right side of the partition plate 5 due to long-time use of the whole device is extracted by an exhaust pipe 11 by starting the exhaust fan 10, then the hot air is sent into a water tank 22 through an air outlet pipe 6 and conveyed in a heat exchange pipe 7, the heat exchange is carried out with refrigeration liquid in the water tank 22 through the heat exchange pipe 7, then the cooled air is sent into the right side of the partition plate 5 through a, the heat exchange efficiency of air has been improved, is the copper pipe through setting up heat exchange tube 7 again, and the copper has better heat conductivity, and further improvement heat exchange efficiency has improved whole device's radiating effect, through starting semiconductor refrigeration piece 9, refrigerates the water in the water tank 22, makes the water in the water tank 22 can keep a lower stability, has ensured heat transfer effect, and further messenger whole device's radiating effect is better.

To sum up, the energy-saving outdoor LED spliced screen is characterized in that the exhaust fan 10 is started, hot air generated by the whole device due to long-time use is extracted by the exhaust pipe 11 on the right side of the partition plate 5, then the hot air is sent into the water tank 22 through the air outlet pipe 6 and conveyed in the heat exchange pipe 7, the heat exchange pipe 7 exchanges heat with refrigerating fluid in the water tank 22, the cooled air is sent into the right side of the partition plate 5 through the radiating pipe 8 to dissipate heat of the whole device, the heat exchange pipe 7 is a serpentine pipe, so that the path for air circulation is increased, the heat exchange efficiency of air is improved, the heat exchange pipe 7 is a copper pipe, copper has better heat conductivity, the heat exchange efficiency is further improved, the heat dissipation effect of the whole device is improved, the water in the water tank 22 is refrigerated by starting the refrigerating semiconductor sheets 9, so that the water in the water tank 22 can keep a, the heat exchange effect is ensured, the heat dissipation effect of the whole device is further better, when the whole device is irradiated by sunlight, the solar power generation plate 23 is arranged, the solar energy can be converted into electric energy, the energy is more saved, the rotating rod 17 is rotated by starting the rotating motor 16, so that the driving gear 18 is driven to rotate, the two driven gears 15 are driven to rotate in the same direction by being meshed with the driving gear 18, the two threaded rods 14 are driven to rotate, the position of the movable block 13 is limited by arranging the limiting rod 20 and the limiting plate 21, so that the two movable blocks 13 horizontally move in the same direction by being in threaded connection with the threaded through holes and the threaded rods 14, the brush 12 is used for cleaning the solar power generation plate 23, the phenomenon that after long-time use, too much dust is on the top of the solar power generation plate 23 is avoided, the use of the solar power generation plate 23 is influenced, and the whole device is more convenient and practical to use, the problem that the electronic equipment with more electronic elements is always required to face a problem of self-heating of the elements, and due to the self-heating of the elements, the temperature of the electronic equipment is usually too high, the normal work of the electronic equipment is influenced, and the electronic equipment is damaged due to the high temperature is solved.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 outdoor concatenation screen of energy-saving LED, includes display screen body (1), its characterized in that: the solar energy display screen is characterized in that the front and the back of the top of the display screen body (1) are fixedly connected with metal bins (2), two metal bins (2) are fixedly connected with an adjusting bin (3), the top of the display screen body (1) is fixedly provided with a solar power generation plate (23) positioned between the two metal bins (2), the inner wall on the right side of the adjusting bin (3) is fixedly provided with a rotating motor (16), the output shaft of the rotating motor (16) is fixedly connected with a rotating rod (17), the outer side of the rotating rod (17) is fixedly connected with a driving gear (18), two inner walls on the left side of the metal bins (2) are movably connected with a threaded rod (14) one end of which penetrates through and extends to the inside of the adjusting bin (3), and the outer side of the threaded rod (14) is fixedly connected with a driven gear (15) which is meshed with the driving gear (, the outer parts of the two threaded rods (14) are respectively and movably provided with movable blocks (13) which are respectively positioned inside the two metal bins (2), one opposite side of the two movable blocks (13) is fixedly connected with a movable block (19) of which one end penetrates through and extends to the outer part of the metal bins (2), one opposite side of the two movable blocks (13) is fixedly connected with a limiting plate (21), one end of the left inner wall of the two metal bins (2) is fixedly connected with a limiting rod (20) of which one end penetrates through and extends to the right side of the two limiting plates (21) and is fixedly connected with the inner wall of the right side of the metal bins (2), a movable rod (4) is fixedly connected between the two movable blocks (19), the bottom of the movable rod (4) is fixedly connected with a brush (12), and a partition plate (5) is fixedly connected between the inner bottom wall and the inner, the back fixed mounting of baffle (5) has air exhauster (10), the top intercommunication of air exhauster (10) has one end to run through and extend to baffle (5) positive exhaust tube (11), fixedly connected with is located water tank (22) of air exhauster (10) bottom between the back of baffle (5) and the inner wall at display screen body (1) back, the bottom intercommunication of air exhauster (10) has one end to run through and extend to inside outlet duct (6) of water tank (22), the bottom intercommunication of outlet duct (6) has heat exchange tube (7), the bottom intercommunication of heat exchange tube (7) has one end to run through and extend to the positive cooling tube (8) of baffle (5), the inside fixed mounting of water tank (22) has and is located the left semiconductor refrigeration piece (9) of heat exchange tube (7).

2. The LED energy-saving outdoor spliced screen as claimed in claim 1, wherein: the two threaded rods (14) are identical and symmetrical to each other, and the two threaded rods (14) are parallel to the metal bin (2).

3. The LED energy-saving outdoor spliced screen as claimed in claim 1, wherein: two the right side of movable block (13) all is seted up threaded through-hole, two threaded through-hole respectively with two threaded rod (14) threaded connection.

4. The LED energy-saving outdoor spliced screen as claimed in claim 1, wherein: the two moving blocks (19) are identical and symmetrical to each other, and the two limiting rods (20) are identical and are parallel to the metal bin (2).

5. The LED energy-saving outdoor spliced screen as claimed in claim 1, wherein: circular through holes are formed in the right sides of the two limiting plates (21), and the two circular through holes are respectively matched with the two limiting rods (20).

6. The LED energy-saving outdoor spliced screen as claimed in claim 1, wherein: the heat exchange tube (7) is a coiled tube, the heat exchange tube (7) is a copper tube, and the water tank (22) is filled with refrigerating fluid.