Electronic information outdoor display terminal

Abstract

The utility model relates to the technical field of electronic information, in particular to an electronic information outdoor display terminal which comprises a base. In sunny days, the photovoltaic panel can convert light energy into electric energy and store the electric energy into the external storage battery, rainwater falls into the rainwater collecting box through the arc-shaped flow guide plate in rainy days, the interior of the rainwater collecting box is arranged to be an inclined face part, so that the rainwater automatically flows towards the left side in the rainwater collecting box, and when cleaning is needed, the rainwater collecting box can be cleaned. The storage battery provides electric energy for the motor and the water pump, the motor drives the screw to rotate, the screw drives the rectangular pipe to move downwards through the rectangular block, meanwhile, the water pump works to pump out water on the left side of the rainwater collecting box and conveys the water into the rectangular pipe through the hose, and the sponge cleaning block adsorbs the water in the rectangular pipe. And then the display terminal body is moved downwards to clean the front side of the display terminal body, so that an external water source and a power supply are not needed, the display terminal body can be automatically wetted and wiped, deep dust on the surface of the display terminal body can be cleaned, and the cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic information, in particular to an outdoor electronic information display terminal. Background Art

[0002] An outdoor electronic information display terminal is one type of electronic information display terminal used for outdoor operation. When an existing outdoor electronic information display terminal is in use, dust easily adheres to the surface of the display terminal due to long-term exposure to the outdoor environment, thereby affecting the display effect.

[0003] However, some electronic information outdoor display terminals cannot automatically clean the dust, and some electronic information outdoor display terminals can only simply dust off the surface, but cannot perform deep cleaning, resulting in poor cleaning effect. Therefore, we propose an electronic information outdoor display terminal to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide an outdoor electronic information display terminal to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor display terminal for electronic information, comprising a base, the top of the base is fixedly connected to a display terminal body, the top of the display terminal body is fixedly connected to a rainwater collection box, the bottom inner wall of the rainwater collection box is set as an inclined portion, the top of the rainwater collection box is fixedly connected to two arc-shaped guide plates, the left and right sides of the rainwater collection box are fixedly connected to fixing plates, the fixing plate on the right side is rotatably connected to the base, the fixing plate on the left side is fixedly connected to the base, the outer side of the screw is threadedly connected to a rectangular block, the outer side of the square rod is slidably connected to a rectangular block, the front sides of the two rectangular blocks are fixedly connected to the same rectangular tube, the rear side of the rectangular tube is provided with a rectangular hole, and the inner wall of the rectangular hole is fixedly connected to a sponge cleaning block.

[0006] Further preferably, a water pump is fixedly connected to the left side of the rainwater collection box, and a water inlet pipe of the water pump extends into the rainwater collection box.

[0007] Further preferably, the water outlet pipe of the water pump is connected to a hose, and the other end of the hose is connected to the rectangular tube.

[0008] Further preferably, a plurality of photovoltaic panels are fixedly connected to the top of the arc-shaped guide plate.

[0009] Further preferably, a motor is fixedly connected to the top of the fixing plate on the right side, and the end of the output shaft of the motor is fixedly connected to the top of the screw.

[0010] Further preferably, the bottom of the base is rotatably connected to four rollers.

[0011] Further preferably, a handle is fixedly connected to the top of the base.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: when the present invention is in use, on sunny days, the multiple photovoltaic panels arranged on the top of the arc-shaped deflector can convert light energy into electrical energy and store it in an external battery; on rainy days, rainwater falls on the top of the arc-shaped deflector and then passes through the arc-shaped portion of the arc-shaped deflector into the rainwater collection box; the interior of the rainwater collection box is provided with an inclined portion so that rainwater automatically flows to the left in the rainwater collection box; when the display terminal body needs to be cleaned, the battery provides power to the motor and the water pump; the output shaft of the motor drives the screw to rotate, and the screw drives the rectangular tube to move downward through the rectangular block; at the same time, the water pump works to pump out the water on the left side of the rainwater collection box and transport it to the rectangular tube through the hose; the sponge cleaning block absorbs the water in the rectangular tube and then moves downward to clean the front side of the display terminal body; the setting of the handle and the roller makes it easy to move; no external water source and power supply are required; the display terminal body can be automatically moistened and wiped, and the dust deep on its surface can be cleaned with good cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal cross-sectional plan structure of the rainwater collection box of the present invention;

[0015] Figure 3 This is a schematic diagram of the planar structure of the connection between the rectangular tube and the sponge cleaning block of the present invention;

[0016] Figure 4 for Figure 1 Schematic diagram of the enlarged three-dimensional structure of area A in the middle

[0017] Figure 5 for Figure 1 Schematic diagram of the enlarged three-dimensional structure of area B in the middle.

[0018] In the figure: 1. Base; 2. Display terminal body; 3. Rainwater collection box; 4. Slant portion; 5. Arc-shaped guide plate; 6. Fixing plate; 7. Screw; 8. Rectangular block; 9. Rectangular tube; 10. Sponge cleaning block; 11. Water pump; 12. Hose; 13. Square rod; 14. Motor; 15. Photovoltaic panel; 16. Roller; 17. Handle; 18. Rectangular hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example

[0021] See also Figure 1-5 The utility model provides a technical solution: an outdoor display terminal for electronic information, comprising a base 1, a display terminal body 2 is fixedly connected to the top of the base 1, a rainwater collection box 3 is fixedly connected to the top of the display terminal body 2, the bottom inner wall of the rainwater collection box 3 is set as an inclined portion 4, and the top of the rainwater collection box 3 is fixedly connected to two arc-shaped guide plates 5. Fixed plates 6 are fixedly connected to the left and right sides of the rainwater collection box 3, a screw 7 is rotatably connected between the fixing plate 6 on the right and the base 1, a square rod 13 is fixedly connected between the fixing plate 6 on the left and the base 1, the outer side of the screw 7 is threadedly connected to a rectangular block 8, and the outer side of the square rod 13 is slidably connected to a rectangular block 8, the front sides of the two rectangular blocks 8 are fixedly connected to the same rectangular tube 9, the rear side of the rectangular tube 9 is provided with a rectangular hole 18, and the inner wall of the rectangular hole 18 is fixedly connected to a sponge cleaning block 10. When in use, when it is sunny, the multiple photovoltaic panels 15 arranged on the top of the arc-shaped guide plate 5 can convert light energy into electrical energy storage The water in the rainwater collecting box 3 is stored in an external battery. When it rains, rainwater falls on the top of the arc guide plate 5 and then flows into the rainwater collecting box 3 through the arc portion of the arc guide plate 5. The interior of the rainwater collecting box 3 is provided with an inclined portion 4, so that rainwater automatically flows to the left in the rainwater collecting box 3. When the display terminal body 2 needs to be cleaned, the battery provides power for the motor 14 and the water pump 11. The output shaft of the motor 14 drives the screw 7 to rotate, and the screw 7 drives the rectangular tube 9 to move downward through the rectangular block 8. At the same time, the water pump 11 works to extract the water on the left side of the rainwater collecting box 3 and transport it to the rectangular tube 9 through the hose 12. The sponge cleaning block 10 absorbs the water in the rectangular tube 9 and then moves downward to clean the front side of the display terminal body 2. The setting of the handle 17 and the roller 16 has the effect of facilitating movement. No external water source and power supply are required. The display terminal body 2 can be automatically moistened and wiped, and the dust deep on its surface can be cleaned with good cleaning effect.

[0022] In this embodiment, specifically: a water pump 11 is fixedly connected to the left side of the rainwater collection box 3, and the water inlet pipe of the water pump 11 extends into the rainwater collection box 3. The setting of the water pump 11 plays a role in pumping water;

[0023] In this embodiment, specifically: the water outlet pipe of the water pump 11 is connected to a hose 12, and the other end of the hose 12 is connected to the rectangular tube 9. The setting of the hose 12 has a retractable effect;

[0024] In this embodiment, specifically: a plurality of photovoltaic panels 15 are fixedly connected to the top of the arc-shaped guide plate 5, and the arrangement of the photovoltaic panels 15 plays the effect of converting light energy into electrical energy;

[0025] In this embodiment, specifically: the top of the right fixing plate 6 is fixedly connected to a motor 14, and the output shaft end of the motor 14 is fixedly connected to the top of the screw 7. The setting of the motor 14 achieves an automated effect;

[0026] In this embodiment, specifically: the bottom of the base 1 is rotatably connected to four rollers 16, and the setting of the rollers 16 facilitates movement;

[0027] In this embodiment, specifically: a handle 17 is fixedly connected to the top of the base 1, and the setting of the handle 17 makes it easy to hold.

[0028] The utility model is in operation: when in use, when it is sunny, the multiple photovoltaic panels 15 arranged on the top of the arc-shaped guide plate 5 can convert light energy into electrical energy and store it in an external battery. When it rains, rainwater falls on the top of the arc-shaped guide plate 5, and then passes through the arc-shaped part of the arc-shaped guide plate 5 into the rainwater collection box 3. The interior of the rainwater collection box 3 is provided with an inclined portion 4, so that the rainwater automatically flows to the left in the rainwater collection box 3. When the display terminal body 2 needs to be cleaned, the battery provides power to the motor 14 and the water pump 11. The output shaft of the motor 14 drives the screw 7 to rotate, and the screw The rod 7 drives the rectangular tube 9 to move downward through the rectangular block 8. At the same time, the water pump 11 works to pump out the water on the left side of the rainwater collection box 3 and transport it to the rectangular tube 9 through the hose 12. The sponge cleaning block 10 absorbs the water in the rectangular tube 9 and then moves downward to clean the front side of the display terminal body 2. The setting of the handle 17 and the roller 16 has the effect of facilitating movement, thereby forming an outdoor electronic information display terminal that does not require an external water source and power supply, can automatically moisten and wipe the display terminal body 2, and can clean the deep dust on its surface with good cleaning effect.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor electronic information display terminal, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a display terminal body (2), the top of the display terminal body (2) is fixedly connected to a rainwater collection box (3), the bottom inner wall of the rainwater collection box (3) is arranged as an inclined portion (4), the top of the rainwater collection box (3) is fixedly connected to two arc-shaped guide plates (5), the left and right sides of the rainwater collection box (3) are fixedly connected to fixing plates (6), a screw rod (7) is rotatably connected between the fixing plate (6) on the right side and the base (1), a square rod (13) is fixedly connected between the fixing plate (6) on the left side and the base (1), a rectangular block (8) is threadedly connected to the outer side of the screw rod (7), a rectangular block (8) is slidably connected to the outer side of the square rod (13), the front sides of the two rectangular blocks (8) are fixedly connected to the same rectangular tube (9), a rectangular hole (18) is opened on the rear side of the rectangular tube (9), and a sponge cleaning block (10) is fixedly connected to the inner wall of the rectangular hole (18).

2. An outdoor electronic information display terminal according to claim 1, characterized in that: A water pump (11) is fixedly connected to the left side of the rainwater collection box (3), and a water inlet pipe of the water pump (11) extends into the rainwater collection box (3).

3. An outdoor electronic information display terminal according to claim 2, characterized in that: The water outlet pipe of the water pump (11) is connected to a hose (12), and the other end of the hose (12) is connected to the rectangular tube (9).

4. An outdoor electronic information display terminal according to claim 3, characterized in that: A plurality of photovoltaic panels (15) are fixedly connected to the top of the arc-shaped guide plate (5).

5. An outdoor electronic information display terminal according to claim 4, characterized in that: A motor (14) is fixedly connected to the top of the fixing plate (6) on the right side, and the end of the output shaft of the motor (14) is fixedly connected to the top of the screw rod (7).

6. An outdoor electronic information display terminal according to claim 5, characterized in that: The bottom of the base (1) is rotatably connected to four rollers (16).

7. An outdoor electronic information display terminal according to claim 6, characterized in that: A handle (17) is fixedly connected to the top of the base (1).

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