CN211044894U

CN211044894U - L ED display screen with energy-saving device

Info

Publication number: CN211044894U
Application number: CN201922274535.9U
Authority: CN
Inventors: 江翠琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-07-17
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses an L ED display screen with economizer, the protective housing comprises a protective housing, buffer spring has all been welded to the top inner wall and the bottom inner wall of protective housing, and buffer spring's one end welding has the main tank, one side inner wall of main tank has the screen through the fix with screw, and the both sides outer wall of main tank has all opened the louvre, the inner wall of louvre is pegged graft and is had the cooling tube, there is the roof top outer wall of protective housing through hinged joint, and one side outer wall of protective housing opens there is the guide way, the inner wall sliding connection of guide way has the slider, and all has the bracing piece through hinged joint in one side inner wall of slider and bottom outer wall one side of roof, the utility model discloses guarantee the heat dissipation when not expending the electric energy, it is energy-conserving effectual, can reduce the minimum luminance of screen display, reduces the power consumption of screen, helps improving energy-saving effect, can supply air.

Description

L ED display screen with energy-saving device

Technical Field

The utility model relates to an L ED display screen technical field especially relates to a L ED display screen with economizer.

Background

L ED display screen is a flat panel display, comprises L ED module panels that are small one by one, is used for the equipment that shows various information such as characters, image, video, record video signal, and the wide application is in information bulletin and advertising of public place etc. current L ED display screen is after long-time use, and its inside produces a large amount of heats easily, and the fan of great power is rather than heat dissipation at present, can increase the loss to the energy, causes the energy extravagant.

Through the retrieval, chinese patent publication is CN208607880U in, disclose a L ED display screen with economizer, including the screen body, the top of the screen body is inlayed and is equipped with radiator fan, the shunt tubes that the top inner wall fixedly connected with of the screen body is linked together with radiator fan, a plurality of air outlets have been seted up to one side that radiator fan was kept away from to the shunt tubes, the device passes through the water pump and extracts the coolant liquid and circulate at circulating pipe inside, cool down through radiator fan air supply simultaneously, need consume a large amount of electric energy, energy-conserving effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and provides an L ED display screen with an energy-saving device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an L ED display screen with economizer, includes the protective housing, buffer spring has all been welded to the top inner wall and the bottom inner wall of protective housing, and buffer spring's one end welding has main case, one side inner wall of main case has the screen through the fix with screw, and the both sides outer wall of main case has all opened the louvre, the inner wall of louvre is pegged graft and is had the cooling tube, there is the roof top outer wall of protective housing through hinged joint, and one side outer wall of protective housing opens there is the guide way, the inner wall sliding connection of guide way has the slider, and all has the bracing piece through hinged joint in one side inner wall of slider and bottom outer wall one side of roof.

Preferably, an expansion link is fixed between the main box and the protective shell through a screw, and the expansion link is located inside the buffer spring.

Preferably, the radiating pipe is a hollow cylindrical through pipe, and the length of the radiating pipe is greater than that of the main box.

Preferably, an electric push rod is fixed to the top of the outer wall of one side of the protective shell through a screw, and one end of the electric push rod is fixed to the outer wall of the top of the sliding block through a screw.

Preferably, an installation groove is formed in the outer wall of one side of the protection shell, and a control box is fixed to the inner wall of the installation groove through screws.

Preferably, the top outer wall of the top plate is fixed with a solar panel through a screw.

Preferably, a fixing shaft is fixed on the inner wall of one side of the protective shell through a screw, the outer wall of the fixing shaft is connected with radiating fan blades through bearings, and the radiating fan blades face the radiating pipe.

Compared with the prior art, the utility model provides an L ED display screen with economizer possesses following beneficial effect:

1. this L ED display screen with economizer, through the cooling tube that sets up, the cooling tube runs through whole main tank, can make the inside air of main tank and the inside gas of cooling tube carry out the heat exchange to improve the radiating effect to main tank inside, guarantee the heat dissipation when not costing the electric energy, energy-conserving effectual.

2. This L ED display screen with economizer, through electric putter, slider, bracing piece and the roof that sets up, electric putter promotes the slider and removes, and the bracing piece promotes the roof and rotates, can adjust the angle of roof, utilizes the roof to carry out the shading to the screen, improves the demonstration definition of screen, can reduce the minimum luminance that the screen shows, reduces the power consumption of screen, helps improving energy-conserving effect.

3. This L ED display screen with economizer, through the fixed axle and the radiating fan blade that set up, when external wind-force drove radiating fan blade and rotates, radiating fan blade can be to the inside air supply of cooling tube, accelerates the inside gas flow of cooling tube, helps accelerating the heat dissipation of main tank.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, it is effectual to save energy.

Drawings

Fig. 1 is a schematic partial structure diagram of an L ED display screen with an energy saving device according to embodiment 1 of the present invention;

fig. 2 is an exploded view of an L ED display screen protective housing with an energy saving device according to embodiment 1 of the present invention;

fig. 3 is a schematic partial structural diagram of an L ED display screen protective housing with an energy saving device according to embodiment 2 of the present invention.

In the figure: the solar energy heat dissipation device comprises a top plate 1, a support rod 2, a screen 3, a main box 4, a protective shell 5, a control box 6, a guide groove 7, a sliding block 8, an electric push rod 9, a solar panel 10, a buffer spring 11, a telescopic rod 12, a heat dissipation pipe 13, a fixed shaft 14 and heat dissipation fan blades 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown 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, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, an L ED display screen with economizer, including protective housing 5, buffer spring 11 has all been welded to the top inner wall and the bottom inner wall of protective housing 5, and buffer spring 11's one end welding has main tank 4, there is screen 3 one side inner wall of main tank 4 through the fix with screw, and the both sides outer wall of main tank 4 has all opened the louvre, the inner wall of louvre is pegged graft and is had cooling tube 13, there is roof 1 top outer wall of protective housing 5 through hinged joint, and one side outer wall of protective housing 5 is opened there is guide way 7, the inner wall sliding connection of guide way 7 has slider 8, and there is bracing piece 2 one side inner wall of one side of slider 8 and bottom outer wall one side of roof 1 all through hinged.

The utility model discloses in, there is telescopic link 12 through the fix with screw between main tank 4 and the protective housing 5, and telescopic link 12 is located buffer spring 11's inside, and main tank 4 passes through buffer spring 11 and links to each other with protective housing 5, can avoid main tank 4 atress to warp when protective housing 5 receives external force, has improved the protection effect to main tank 4 and screen 3.

The utility model discloses in, cooling tube 13 is hollow circular cylinder siphunculus, and the length of cooling tube 13 is greater than the length of main tank 4, and the inside air of main tank 4 can carry out the heat exchange through cooling tube 13 and the inside gas of cooling tube 13 to improve the radiating effect to main tank 4 inside.

The utility model discloses in, there is electric putter 9 at one side outer wall top of protective housing 5 through the fix with screw, and the one end of electric putter 9 is passed through the fix with screw top outer wall of slider 8.

The utility model discloses in, one side outer wall of protective housing 5 is opened there is the mounting groove, and the inner wall of mounting groove has control box 6 through the fix with screw.

The utility model discloses in, the top outer wall of roof 1 has solar cell panel 10 through the fix with screw, utilizes solar energy transformation for the electric energy through solar cell panel 10, can the energy saving.

The working principle is as follows: radiating pipe 13 runs through whole main tank 4, make the inside air of main tank 4 and the inside gas of radiating pipe 13 carry out the heat exchange, thereby dispel the heat to main tank 4, start electric putter 9 and promote the slider 8 and remove, bracing piece 2 promotes roof 1 and rotates, adjust the angle of roof 1, utilize roof 1 to carry out the shading to screen 3, thereby improve the display definition of screen 3, reduce the minimum luminance of screen 3, reduce the power consumption of screen 3, solar cell panel 10 utilizes solar energy transformation to the electric energy.

Example 2

Referring to fig. 3, an L ED display screen with an energy saving device, a fixing shaft 14 is fixed on an inner wall of one side of a protective shell 5 through screws, and an outer wall of the fixing shaft 14 is connected with heat dissipating fan blades 15 through bearings, the heat dissipating fan blades 15 face the heat dissipating tube 13, when the external wind drives the heat dissipating fan blades 15 to rotate, the heat dissipating fan blades 15 can supply air to the inside of the heat dissipating tube 13, so as to accelerate the flow of air inside the heat dissipating tube 13, thereby accelerating the heat dissipation of the main box 4.

The working principle is as follows: the heat dissipating fan 15 faces the heat dissipating pipe 13, and when the external wind drives the heat dissipating fan 15 to rotate, the heat dissipating fan 15 supplies air to the inside of the heat dissipating pipe 13, so as to accelerate the air flow inside the heat dissipating pipe 13 and accelerate the heat dissipation of the main box 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an L ED display screen with economizer, includes protective housing (5), its characterized in that, buffer spring (11) have all been welded to the top inner wall and the bottom inner wall of protective housing (5), and the one end welding of buffer spring (11) has main tank (4), one side inner wall of main tank (4) has screen (3) through the fix with screw, and the both sides outer wall of main tank (4) has all opened the louvre, the inner wall of louvre is pegged graft and is had cooling tube (13), the top outer wall of protective housing (5) has roof (1) through hinged joint, and one side outer wall of protective housing (5) is opened there is guide way (7), the inner wall sliding connection of guide way (7) has slider (8), and all there is bracing piece (2) through hinged joint in one side inner wall of slider (8) and roof (1).

2. The L ED display screen with energy-saving device of claim 1, wherein a telescopic rod (12) is fixed between the main box (4) and the protective shell (5) through screws, and the telescopic rod (12) is located inside the buffer spring (11).

3. An L ED display screen with energy saving device as claimed in claim 1, wherein the radiating pipe (13) is a hollow cylindrical pipe, and the length of the radiating pipe (13) is greater than that of the main box (4).

4. The L ED display screen with the energy-saving device as claimed in claim 1, wherein the top of the outer wall of one side of the protective shell (5) is fixed with an electric push rod (9) by a screw, and one end of the electric push rod (9) is fixed with the outer wall of the top of the sliding block (8) by a screw.

5. An L ED display screen with energy-saving device according to claim 4, characterized in that the outer wall of one side of the protective casing (5) is provided with a mounting groove, and the inner wall of the mounting groove is fixed with the control box (6) through screws.

6. An L ED display screen with energy saving device, according to claim 1, characterized in that the top outer wall of the top plate (1) is fixed with solar panels (10) by screws.

7. The L ED display screen with energy-saving device of claim 1, wherein the protective shell (5) has a fixed shaft (14) fixed to one side of the inner wall by screws, and the outer wall of the fixed shaft (14) is connected with radiating fan blades (15) by bearings, the radiating fan blades (15) are opposite to the radiating pipe (13).